From 188726ecb66f022e92ec110ca85c62a937184636 Mon Sep 17 00:00:00 2001 From: Clemens Ladisch Date: Thu, 24 May 2012 19:28:17 +0200 Subject: firewire: core: make address handler length 64 bits The type of the length field of the fw_address_handler structure was size_t, which restricted it to 32 bits on 32-bit architectures. While making it u32 would match the userspace API, all calculations on this field use 64 bits anyway, and the ability to use 4 GB or larger address ranges is useful in the kernel. Signed-off-by: Clemens Ladisch Signed-off-by: Stefan Richter --- include/linux/firewire.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/firewire.h b/include/linux/firewire.h index 584826ba2eb7..d77f60c6d1ed 100644 --- a/include/linux/firewire.h +++ b/include/linux/firewire.h @@ -307,7 +307,7 @@ struct fw_transaction { struct fw_address_handler { u64 offset; - size_t length; + u64 length; fw_address_callback_t address_callback; void *callback_data; struct list_head link; -- cgit v1.2.3 From ec3ab083a7a004282ee374bdaeb0aa603521b8eb Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Wed, 9 May 2012 10:09:56 -0500 Subject: slub: Get rid of the node field The node field is always page_to_nid(c->page). So its rather easy to replace. Note that there maybe slightly more overhead in various hot paths due to the need to shift the bits from page->flags. However, that is mostly compensated for by a smaller footprint of the kmem_cache_cpu structure (this patch reduces that to 3 words per cache) which allows better caching. Signed-off-by: Christoph Lameter Signed-off-by: Pekka Enberg --- include/linux/slub_def.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index c2f8c8bc56ed..ebdcf4ba42ee 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -48,7 +48,6 @@ struct kmem_cache_cpu { unsigned long tid; /* Globally unique transaction id */ struct page *page; /* The slab from which we are allocating */ struct page *partial; /* Partially allocated frozen slabs */ - int node; /* The node of the page (or -1 for debug) */ #ifdef CONFIG_SLUB_STATS unsigned stat[NR_SLUB_STAT_ITEMS]; #endif -- cgit v1.2.3 From e5e372da9a469dfe3ece40277090a7056c566838 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Tue, 22 May 2012 11:41:43 -0500 Subject: libceph: eliminate connection state "DEAD" The ceph connection state "DEAD" is never set and is therefore not needed. Eliminate it. Signed-off-by: Alex Elder Reviewed-by: Yehuda Sadeh --- include/linux/ceph/messenger.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 2521a95fa6d9..aa506cadea67 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -119,7 +119,6 @@ struct ceph_msg_pos { #define CLOSED 10 /* we've closed the connection */ #define SOCK_CLOSED 11 /* socket state changed to closed */ #define OPENING 13 /* open connection w/ (possibly new) peer */ -#define DEAD 14 /* dead, about to kfree */ #define BACKOFF 15 /* -- cgit v1.2.3 From 6384bb8b8e88a9c6bf2ae0d9517c2c0199177c34 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Tue, 29 May 2012 21:47:38 -0500 Subject: libceph: kill bad_proto ceph connection op No code sets a bad_proto method in its ceph connection operations vector, so just get rid of it. Signed-off-by: Alex Elder Reviewed-by: Yehuda Sadeh --- include/linux/ceph/messenger.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index aa506cadea67..74f6c9bd8074 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -31,9 +31,6 @@ struct ceph_connection_operations { int (*verify_authorizer_reply) (struct ceph_connection *con, int len); int (*invalidate_authorizer)(struct ceph_connection *con); - /* protocol version mismatch */ - void (*bad_proto) (struct ceph_connection *con); - /* there was some error on the socket (disconnect, whatever) */ void (*fault) (struct ceph_connection *con); -- cgit v1.2.3 From 15d9882c336db2db73ccf9871ae2398e452f694c Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Sat, 26 May 2012 23:26:43 -0500 Subject: libceph: embed ceph messenger structure in ceph_client A ceph client has a pointer to a ceph messenger structure in it. There is always exactly one ceph messenger for a ceph client, so there is no need to allocate it separate from the ceph client structure. Switch the ceph_client structure to embed its ceph_messenger structure. Signed-off-by: Alex Elder Reviewed-by: Yehuda Sadeh Reviewed-by: Sage Weil --- include/linux/ceph/libceph.h | 2 +- include/linux/ceph/messenger.h | 9 +++++---- 2 files changed, 6 insertions(+), 5 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h index 92eef7c3d3c5..927361c4b0a8 100644 --- a/include/linux/ceph/libceph.h +++ b/include/linux/ceph/libceph.h @@ -131,7 +131,7 @@ struct ceph_client { u32 supported_features; u32 required_features; - struct ceph_messenger *msgr; /* messenger instance */ + struct ceph_messenger msgr; /* messenger instance */ struct ceph_mon_client monc; struct ceph_osd_client osdc; diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 74f6c9bd8074..3fbd4be804ed 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -211,10 +211,11 @@ extern int ceph_msgr_init(void); extern void ceph_msgr_exit(void); extern void ceph_msgr_flush(void); -extern struct ceph_messenger *ceph_messenger_create( - struct ceph_entity_addr *myaddr, - u32 features, u32 required); -extern void ceph_messenger_destroy(struct ceph_messenger *); +extern void ceph_messenger_init(struct ceph_messenger *msgr, + struct ceph_entity_addr *myaddr, + u32 supported_features, + u32 required_features, + bool nocrc); extern void ceph_con_init(struct ceph_messenger *msgr, struct ceph_connection *con); -- cgit v1.2.3 From 928443cd9644e7cfd46f687dbeffda2d1a357ff9 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Tue, 22 May 2012 11:41:43 -0500 Subject: libceph: start separating connection flags from state A ceph_connection holds a mixture of connection state (as in "state machine" state) and connection flags in a single "state" field. To make the distinction more clear, define a new "flags" field and use it rather than the "state" field to hold Boolean flag values. Signed-off-by: Alex Elder Reviewed-by: Sage Weil --- include/linux/ceph/messenger.h | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 3fbd4be804ed..920235e114ad 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -103,20 +103,25 @@ struct ceph_msg_pos { #define MAX_DELAY_INTERVAL (5 * 60 * HZ) /* - * ceph_connection state bit flags + * ceph_connection flag bits */ + #define LOSSYTX 0 /* we can close channel or drop messages on errors */ -#define CONNECTING 1 -#define NEGOTIATING 2 #define KEEPALIVE_PENDING 3 #define WRITE_PENDING 4 /* we have data ready to send */ +#define SOCK_CLOSED 11 /* socket state changed to closed */ +#define BACKOFF 15 + +/* + * ceph_connection states + */ +#define CONNECTING 1 +#define NEGOTIATING 2 #define STANDBY 8 /* no outgoing messages, socket closed. we keep * the ceph_connection around to maintain shared * state with the peer. */ #define CLOSED 10 /* we've closed the connection */ -#define SOCK_CLOSED 11 /* socket state changed to closed */ #define OPENING 13 /* open connection w/ (possibly new) peer */ -#define BACKOFF 15 /* * A single connection with another host. @@ -133,7 +138,8 @@ struct ceph_connection { struct ceph_messenger *msgr; struct socket *sock; - unsigned long state; /* connection state (see flags above) */ + unsigned long flags; + unsigned long state; const char *error_msg; /* error message, if any */ struct ceph_entity_addr peer_addr; /* peer address */ -- cgit v1.2.3 From ce2c8903e76e690846a00a0284e4bd9ee954d680 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Tue, 22 May 2012 22:15:49 -0500 Subject: libceph: start tracking connection socket state Start explicitly keeping track of the state of a ceph connection's socket, separate from the state of the connection itself. Create placeholder functions to encapsulate the state transitions. -------- | NEW* | transient initial state -------- | con_sock_state_init() v ---------- | CLOSED | initialized, but no socket (and no ---------- TCP connection) ^ \ | \ con_sock_state_connecting() | ---------------------- | \ + con_sock_state_closed() \ |\ \ | \ \ | ----------- \ | | CLOSING | socket event; \ | ----------- await close \ | ^ | | | | | + con_sock_state_closing() | | / \ | | / --------------- | | / \ v | / -------------- | / -----------------| CONNECTING | socket created, TCP | | / -------------- connect initiated | | | con_sock_state_connected() | | v ------------- | CONNECTED | TCP connection established ------------- Make the socket state an atomic variable, reinforcing that it's a distinct transtion with no possible "intermediate/both" states. This is almost certainly overkill at this point, though the transitions into CONNECTED and CLOSING state do get called via socket callback (the rest of the transitions occur with the connection mutex held). We can back out the atomicity later. Signed-off-by: Alex Elder Reviewed-by: Sage Weil --- include/linux/ceph/messenger.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 920235e114ad..5e852f444f68 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -137,14 +137,18 @@ struct ceph_connection { const struct ceph_connection_operations *ops; struct ceph_messenger *msgr; + + atomic_t sock_state; struct socket *sock; + struct ceph_entity_addr peer_addr; /* peer address */ + struct ceph_entity_addr peer_addr_for_me; + unsigned long flags; unsigned long state; const char *error_msg; /* error message, if any */ - struct ceph_entity_addr peer_addr; /* peer address */ struct ceph_entity_name peer_name; /* peer name */ - struct ceph_entity_addr peer_addr_for_me; + unsigned peer_features; u32 connect_seq; /* identify the most recent connection attempt for this connection, client */ -- cgit v1.2.3 From 4126c0197bc8c58a0bb7fcda07b01b596b6fb4c5 Mon Sep 17 00:00:00 2001 From: Colin Cross Date: Mon, 7 May 2012 17:57:41 -0700 Subject: cpuidle: add support for states that affect multiple cpus On some ARM SMP SoCs (OMAP4460, Tegra 2, and probably more), the cpus cannot be independently powered down, either due to sequencing restrictions (on Tegra 2, cpu 0 must be the last to power down), or due to HW bugs (on OMAP4460, a cpu powering up will corrupt the gic state unless the other cpu runs a work around). Each cpu has a power state that it can enter without coordinating with the other cpu (usually Wait For Interrupt, or WFI), and one or more "coupled" power states that affect blocks shared between the cpus (L2 cache, interrupt controller, and sometimes the whole SoC). Entering a coupled power state must be tightly controlled on both cpus. The easiest solution to implementing coupled cpu power states is to hotplug all but one cpu whenever possible, usually using a cpufreq governor that looks at cpu load to determine when to enable the secondary cpus. This causes problems, as hotplug is an expensive operation, so the number of hotplug transitions must be minimized, leading to very slow response to loads, often on the order of seconds. This file implements an alternative solution, where each cpu will wait in the WFI state until all cpus are ready to enter a coupled state, at which point the coupled state function will be called on all cpus at approximately the same time. Once all cpus are ready to enter idle, they are woken by an smp cross call. At this point, there is a chance that one of the cpus will find work to do, and choose not to enter idle. A final pass is needed to guarantee that all cpus will call the power state enter function at the same time. During this pass, each cpu will increment the ready counter, and continue once the ready counter matches the number of online coupled cpus. If any cpu exits idle, the other cpus will decrement their counter and retry. To use coupled cpuidle states, a cpuidle driver must: Set struct cpuidle_device.coupled_cpus to the mask of all coupled cpus, usually the same as cpu_possible_mask if all cpus are part of the same cluster. The coupled_cpus mask must be set in the struct cpuidle_device for each cpu. Set struct cpuidle_device.safe_state to a state that is not a coupled state. This is usually WFI. Set CPUIDLE_FLAG_COUPLED in struct cpuidle_state.flags for each state that affects multiple cpus. Provide a struct cpuidle_state.enter function for each state that affects multiple cpus. This function is guaranteed to be called on all cpus at approximately the same time. The driver should ensure that the cpus all abort together if any cpu tries to abort once the function is called. update1: cpuidle: coupled: fix count of online cpus online_count was never incremented on boot, and was also counting cpus that were not part of the coupled set. Fix both issues by introducting a new function that counts online coupled cpus, and call it from register as well as the hotplug notifier. update2: cpuidle: coupled: fix decrementing ready count cpuidle_coupled_set_not_ready sometimes refuses to decrement the ready count in order to prevent a race condition. This makes it unsuitable for use when finished with idle. Add a new function cpuidle_coupled_set_done that decrements both the ready count and waiting count, and call it after idle is complete. Cc: Amit Kucheria Cc: Arjan van de Ven Cc: Trinabh Gupta Cc: Deepthi Dharwar Reviewed-by: Santosh Shilimkar Tested-by: Santosh Shilimkar Reviewed-by: Kevin Hilman Tested-by: Kevin Hilman Signed-off-by: Colin Cross Acked-by: Rafael J. Wysocki Signed-off-by: Len Brown --- include/linux/cpuidle.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'include/linux') diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h index 6c26a3da0e03..603844835bc7 100644 --- a/include/linux/cpuidle.h +++ b/include/linux/cpuidle.h @@ -57,6 +57,7 @@ struct cpuidle_state { /* Idle State Flags */ #define CPUIDLE_FLAG_TIME_VALID (0x01) /* is residency time measurable? */ +#define CPUIDLE_FLAG_COUPLED (0x02) /* state applies to multiple cpus */ #define CPUIDLE_DRIVER_FLAGS_MASK (0xFFFF0000) @@ -100,6 +101,12 @@ struct cpuidle_device { struct list_head device_list; struct kobject kobj; struct completion kobj_unregister; + +#ifdef CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED + int safe_state_index; + cpumask_t coupled_cpus; + struct cpuidle_coupled *coupled; +#endif }; DECLARE_PER_CPU(struct cpuidle_device *, cpuidle_devices); -- cgit v1.2.3 From 20ff51a36b2cd25ee7eb3216b6d02b68935435ba Mon Sep 17 00:00:00 2001 From: Colin Cross Date: Mon, 7 May 2012 17:57:42 -0700 Subject: cpuidle: coupled: add parallel barrier function Adds cpuidle_coupled_parallel_barrier, which can be used by coupled cpuidle state enter functions to handle resynchronization after determining if any cpu needs to abort. The normal use case will be: static bool abort_flag; static atomic_t abort_barrier; int arch_cpuidle_enter(struct cpuidle_device *dev, ...) { if (arch_turn_off_irq_controller()) { /* returns an error if an irq is pending and would be lost if idle continued and turned off power */ abort_flag = true; } cpuidle_coupled_parallel_barrier(dev, &abort_barrier); if (abort_flag) { /* One of the cpus didn't turn off it's irq controller */ arch_turn_on_irq_controller(); return -EINTR; } /* continue with idle */ ... } This will cause all cpus to abort idle together if one of them needs to abort. Reviewed-by: Santosh Shilimkar Tested-by: Santosh Shilimkar Reviewed-by: Kevin Hilman Tested-by: Kevin Hilman Signed-off-by: Colin Cross Signed-off-by: Len Brown --- include/linux/cpuidle.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux') diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h index 603844835bc7..5ab7183313ce 100644 --- a/include/linux/cpuidle.h +++ b/include/linux/cpuidle.h @@ -183,6 +183,10 @@ static inline int cpuidle_play_dead(void) {return -ENODEV; } #endif +#ifdef CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED +void cpuidle_coupled_parallel_barrier(struct cpuidle_device *dev, atomic_t *a); +#endif + /****************************** * CPUIDLE GOVERNOR INTERFACE * ******************************/ -- cgit v1.2.3 From b9c7aff481f19dd655ae3ce6513817d625e2d47c Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Tue, 29 May 2012 11:18:51 -0700 Subject: drivers/thermal/spear_thermal.c: add Device Tree probing capability SPEAr platforms now support DT and so must convert all drivers to support DT. This patch adds DT probing support for SPEAr thermal sensor driver and updates its documentation too. Also, as SPEAr is the only user of this driver and is only available with DT, make this an only DT driver. So, platform_data is completely removed and passed via DT now. Signed-off-by: Viresh Kumar Cc: Dan Carpenter Reviewed-by: Vincenzo Frascino Signed-off-by: Andrew Morton Signed-off-by: Len Brown --- include/linux/platform_data/spear_thermal.h | 26 -------------------------- 1 file changed, 26 deletions(-) delete mode 100644 include/linux/platform_data/spear_thermal.h (limited to 'include/linux') diff --git a/include/linux/platform_data/spear_thermal.h b/include/linux/platform_data/spear_thermal.h deleted file mode 100644 index 724f2e1cbbcb..000000000000 --- a/include/linux/platform_data/spear_thermal.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - * SPEAr thermal driver platform data. - * - * Copyright (C) 2011-2012 ST Microelectronics - * Author: Vincenzo Frascino - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ -#ifndef SPEAR_THERMAL_H -#define SPEAR_THERMAL_H - -/* SPEAr Thermal Sensor Platform Data */ -struct spear_thermal_pdata { - /* flags used to enable thermal sensor */ - unsigned int thermal_flags; -}; - -#endif /* SPEAR_THERMAL_H */ -- cgit v1.2.3 From 275c58d77062bbb85dbeb3843ba04f34aa50cf8e Mon Sep 17 00:00:00 2001 From: Toshi Kani Date: Wed, 23 May 2012 20:25:19 -0600 Subject: ACPI: Add an interface to evaluate _OST Added acpi_evaluate_hotplug_opt(). All ACPI hotplug handlers must call this function when evaluating _OST for hotplug operations. If the platform does not support _OST, this function returns AE_NOT_FOUND and has no effect on the platform. ACPI_HOTPLUG_OST is defined when all relevant ACPI hotplug operations, such as CPU, memory and container hotplug, are enabled. This assures consistent behavior among the hotplug operations with regarding the _OST support. When ACPI_HOTPLUG_OST is not defined, this function is a no-op. ACPI PCI hotplug is not enhanced to support _OST at this time since it is a legacy method being replaced by PCIe native hotplug. _OST support for ACPI PCI hotplug may be added in future if necessary. Some platforms may require the OS to support _OST in order to support ACPI hotplug operations. For example, if a platform has the management console where user can request a hotplug operation from, this _OST support would be required for the management console to show the result of the hotplug request to user. Added macro definitions of _OST source events and status codes. Also renamed OSC_SB_CPUHP_OST_SUPPORT to OSC_SB_HOTPLUG_OST_SUPPORT since this _OSC bit is not specific to CPU hotplug. This bit is defined in Table 6-147 of ACPI 5.0 as follows. Bits: 3 Field Name: Insertion / Ejection _OST Processing Support Definition: This bit is set if OSPM will evaluate the _OST object defined under a device when processing insertion and ejection source event codes. Signed-off-by: Toshi Kani Signed-off-by: Len Brown --- include/linux/acpi.h | 40 +++++++++++++++++++++++++++++++++++++++- 1 file changed, 39 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/acpi.h b/include/linux/acpi.h index f421dd84f29d..b2b4d2ad7103 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -277,7 +277,7 @@ acpi_status acpi_run_osc(acpi_handle handle, struct acpi_osc_context *context); #define OSC_SB_PAD_SUPPORT 1 #define OSC_SB_PPC_OST_SUPPORT 2 #define OSC_SB_PR3_SUPPORT 4 -#define OSC_SB_CPUHP_OST_SUPPORT 8 +#define OSC_SB_HOTPLUG_OST_SUPPORT 8 #define OSC_SB_APEI_SUPPORT 16 extern bool osc_sb_apei_support_acked; @@ -309,6 +309,44 @@ extern bool osc_sb_apei_support_acked; extern acpi_status acpi_pci_osc_control_set(acpi_handle handle, u32 *mask, u32 req); + +/* Enable _OST when all relevant hotplug operations are enabled */ +#if defined(CONFIG_ACPI_HOTPLUG_CPU) && \ + (defined(CONFIG_ACPI_HOTPLUG_MEMORY) || \ + defined(CONFIG_ACPI_HOTPLUG_MEMORY_MODULE)) && \ + (defined(CONFIG_ACPI_CONTAINER) || \ + defined(CONFIG_ACPI_CONTAINER_MODULE)) +#define ACPI_HOTPLUG_OST +#endif + +/* _OST Source Event Code (OSPM Action) */ +#define ACPI_OST_EC_OSPM_SHUTDOWN 0x100 +#define ACPI_OST_EC_OSPM_EJECT 0x103 +#define ACPI_OST_EC_OSPM_INSERTION 0x200 + +/* _OST General Processing Status Code */ +#define ACPI_OST_SC_SUCCESS 0x0 +#define ACPI_OST_SC_NON_SPECIFIC_FAILURE 0x1 +#define ACPI_OST_SC_UNRECOGNIZED_NOTIFY 0x2 + +/* _OST OS Shutdown Processing (0x100) Status Code */ +#define ACPI_OST_SC_OS_SHUTDOWN_DENIED 0x80 +#define ACPI_OST_SC_OS_SHUTDOWN_IN_PROGRESS 0x81 +#define ACPI_OST_SC_OS_SHUTDOWN_COMPLETED 0x82 +#define ACPI_OST_SC_OS_SHUTDOWN_NOT_SUPPORTED 0x83 + +/* _OST Ejection Request (0x3, 0x103) Status Code */ +#define ACPI_OST_SC_EJECT_NOT_SUPPORTED 0x80 +#define ACPI_OST_SC_DEVICE_IN_USE 0x81 +#define ACPI_OST_SC_DEVICE_BUSY 0x82 +#define ACPI_OST_SC_EJECT_DEPENDENCY_BUSY 0x83 +#define ACPI_OST_SC_EJECT_IN_PROGRESS 0x84 + +/* _OST Insertion Request (0x200) Status Code */ +#define ACPI_OST_SC_INSERT_IN_PROGRESS 0x80 +#define ACPI_OST_SC_DRIVER_LOAD_FAILURE 0x81 +#define ACPI_OST_SC_INSERT_NOT_SUPPORTED 0x82 + extern void acpi_early_init(void); extern int acpi_nvs_register(__u64 start, __u64 size); -- cgit v1.2.3 From cd1678f963298a9e777f3edb72d28bc18a3a32c2 Mon Sep 17 00:00:00 2001 From: Michael Hennerich Date: Tue, 29 May 2012 12:41:19 +0200 Subject: iio: frequency: New driver for AD9523 SPI Low Jitter Clock Generator Changes since V1: Apply Jonathan's review feedback: Revise device status attribute names, and split documentation into two sections. Add additional comments, and fix indention issues. Remove pointless zero initializations. Revise return value handling. Simplify some code sections. Split store_eeprom and sync handling into separate functions. Use strtobool where applicable. Document platform data structures using kernel-doc style. Use dev_to_iio_dev write_raw IIO_CHAN_INFO_FREQUENCY: Reject values <= 0 Make patch target drivers/iio Changes since V2: Use for_each_clear_bit() and __set_bit() where applicable. Add descriptive comment. Avoid temporary for struct regulator. spi_device_id name use ad9523-1, ad9523 will be added later. Signed-off-by: Michael Hennerich Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/frequency/ad9523.h | 195 +++++++++++++++++++++++++++++++++++ 1 file changed, 195 insertions(+) create mode 100644 include/linux/iio/frequency/ad9523.h (limited to 'include/linux') diff --git a/include/linux/iio/frequency/ad9523.h b/include/linux/iio/frequency/ad9523.h new file mode 100644 index 000000000000..12ce3ee427fd --- /dev/null +++ b/include/linux/iio/frequency/ad9523.h @@ -0,0 +1,195 @@ +/* + * AD9523 SPI Low Jitter Clock Generator + * + * Copyright 2012 Analog Devices Inc. + * + * Licensed under the GPL-2. + */ + +#ifndef IIO_FREQUENCY_AD9523_H_ +#define IIO_FREQUENCY_AD9523_H_ + +enum outp_drv_mode { + TRISTATE, + LVPECL_8mA, + LVDS_4mA, + LVDS_7mA, + HSTL0_16mA, + HSTL1_8mA, + CMOS_CONF1, + CMOS_CONF2, + CMOS_CONF3, + CMOS_CONF4, + CMOS_CONF5, + CMOS_CONF6, + CMOS_CONF7, + CMOS_CONF8, + CMOS_CONF9 +}; + +enum ref_sel_mode { + NONEREVERTIVE_STAY_ON_REFB, + REVERT_TO_REFA, + SELECT_REFA, + SELECT_REFB, + EXT_REF_SEL +}; + +/** + * struct ad9523_channel_spec - Output channel configuration + * + * @channel_num: Output channel number. + * @divider_output_invert_en: Invert the polarity of the output clock. + * @sync_ignore_en: Ignore chip-level SYNC signal. + * @low_power_mode_en: Reduce power used in the differential output modes. + * @use_alt_clock_src: Channel divider uses alternative clk source. + * @output_dis: Disables, powers down the entire channel. + * @driver_mode: Output driver mode (logic level family). + * @divider_phase: Divider initial phase after a SYNC. Range 0..63 + LSB = 1/2 of a period of the divider input clock. + * @channel_divider: 10-bit channel divider. + * @extended_name: Optional descriptive channel name. + */ + +struct ad9523_channel_spec { + unsigned channel_num; + bool divider_output_invert_en; + bool sync_ignore_en; + bool low_power_mode_en; + /* CH0..CH3 VCXO, CH4..CH9 VCO2 */ + bool use_alt_clock_src; + bool output_dis; + enum outp_drv_mode driver_mode; + unsigned char divider_phase; + unsigned short channel_divider; + char extended_name[16]; +}; + +enum pll1_rzero_resistor { + RZERO_883_OHM, + RZERO_677_OHM, + RZERO_341_OHM, + RZERO_135_OHM, + RZERO_10_OHM, + RZERO_USE_EXT_RES = 8, +}; + +enum rpole2_resistor { + RPOLE2_900_OHM, + RPOLE2_450_OHM, + RPOLE2_300_OHM, + RPOLE2_225_OHM, +}; + +enum rzero_resistor { + RZERO_3250_OHM, + RZERO_2750_OHM, + RZERO_2250_OHM, + RZERO_2100_OHM, + RZERO_3000_OHM, + RZERO_2500_OHM, + RZERO_2000_OHM, + RZERO_1850_OHM, +}; + +enum cpole1_capacitor { + CPOLE1_0_PF, + CPOLE1_8_PF, + CPOLE1_16_PF, + CPOLE1_24_PF, + _CPOLE1_24_PF, /* place holder */ + CPOLE1_32_PF, + CPOLE1_40_PF, + CPOLE1_48_PF, +}; + +/** + * struct ad9523_platform_data - platform specific information + * + * @vcxo_freq: External VCXO frequency in Hz + * @refa_diff_rcv_en: REFA differential/single-ended input selection. + * @refb_diff_rcv_en: REFB differential/single-ended input selection. + * @zd_in_diff_en: Zero Delay differential/single-ended input selection. + * @osc_in_diff_en: OSC differential/ single-ended input selection. + * @refa_cmos_neg_inp_en: REFA single-ended neg./pos. input enable. + * @refb_cmos_neg_inp_en: REFB single-ended neg./pos. input enable. + * @zd_in_cmos_neg_inp_en: Zero Delay single-ended neg./pos. input enable. + * @osc_in_cmos_neg_inp_en: OSC single-ended neg./pos. input enable. + * @refa_r_div: PLL1 10-bit REFA R divider. + * @refb_r_div: PLL1 10-bit REFB R divider. + * @pll1_feedback_div: PLL1 10-bit Feedback N divider. + * @pll1_charge_pump_current_nA: Magnitude of PLL1 charge pump current (nA). + * @zero_delay_mode_internal_en: Internal, external Zero Delay mode selection. + * @osc_in_feedback_en: PLL1 feedback path, local feedback from + * the OSC_IN receiver or zero delay mode + * @pll1_loop_filter_rzero: PLL1 Loop Filter Zero Resistor selection. + * @ref_mode: Reference selection mode. + * @pll2_charge_pump_current_nA: Magnitude of PLL2 charge pump current (nA). + * @pll2_ndiv_a_cnt: PLL2 Feedback N-divider, A Counter, range 0..4. + * @pll2_ndiv_b_cnt: PLL2 Feedback N-divider, B Counter, range 0..63. + * @pll2_freq_doubler_en: PLL2 frequency doubler enable. + * @pll2_r2_div: PLL2 R2 divider, range 0..31. + * @pll2_vco_diff_m1: VCO1 divider, range 3..5. + * @pll2_vco_diff_m2: VCO2 divider, range 3..5. + * @rpole2: PLL2 loop filter Rpole resistor value. + * @rzero: PLL2 loop filter Rzero resistor value. + * @cpole1: PLL2 loop filter Cpole capacitor value. + * @rzero_bypass_en: PLL2 loop filter Rzero bypass enable. + * @num_channels: Array size of struct ad9523_channel_spec. + * @channels: Pointer to channel array. + * @name: Optional alternative iio device name. + */ + +struct ad9523_platform_data { + unsigned long vcxo_freq; + + /* Differential/ Single-Ended Input Configuration */ + bool refa_diff_rcv_en; + bool refb_diff_rcv_en; + bool zd_in_diff_en; + bool osc_in_diff_en; + + /* + * Valid if differential input disabled + * if false defaults to pos input + */ + bool refa_cmos_neg_inp_en; + bool refb_cmos_neg_inp_en; + bool zd_in_cmos_neg_inp_en; + bool osc_in_cmos_neg_inp_en; + + /* PLL1 Setting */ + unsigned short refa_r_div; + unsigned short refb_r_div; + unsigned short pll1_feedback_div; + unsigned short pll1_charge_pump_current_nA; + bool zero_delay_mode_internal_en; + bool osc_in_feedback_en; + enum pll1_rzero_resistor pll1_loop_filter_rzero; + + /* Reference */ + enum ref_sel_mode ref_mode; + + /* PLL2 Setting */ + unsigned int pll2_charge_pump_current_nA; + unsigned char pll2_ndiv_a_cnt; + unsigned char pll2_ndiv_b_cnt; + bool pll2_freq_doubler_en; + unsigned char pll2_r2_div; + unsigned char pll2_vco_diff_m1; /* 3..5 */ + unsigned char pll2_vco_diff_m2; /* 3..5 */ + + /* Loop Filter PLL2 */ + enum rpole2_resistor rpole2; + enum rzero_resistor rzero; + enum cpole1_capacitor cpole1; + bool rzero_bypass_en; + + /* Output Channel Configuration */ + int num_channels; + struct ad9523_channel_spec *channels; + + char name[SPI_NAME_SIZE]; +}; + +#endif /* IIO_FREQUENCY_AD9523_H_ */ -- cgit v1.2.3 From e31166f0fd48478866ee9661c36789126435ebe8 Mon Sep 17 00:00:00 2001 From: Michael Hennerich Date: Tue, 29 May 2012 12:41:20 +0200 Subject: iio: frequency: New driver for Analog Devices ADF4350/ADF4351 Wideband Synthesizers Changes since V1: Apply Jonathan's review feedback: Introduce and use IIO_ALTVOLTAGE. Fix up comments and documentation. Remove dead code. Reorder some code fragments. Add missing iio_device_free. Convert to new API. Fix-up out of staging includes. Removed pll_locked attribute. Changes since V2: Use module_spi_driver. adf4350_remove: move gpio_free after regulator. target patch to drivers/iio Signed-off-by: Michael Hennerich Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/frequency/adf4350.h | 126 ++++++++++++++++++++++++++++++++++ 1 file changed, 126 insertions(+) create mode 100644 include/linux/iio/frequency/adf4350.h (limited to 'include/linux') diff --git a/include/linux/iio/frequency/adf4350.h b/include/linux/iio/frequency/adf4350.h new file mode 100644 index 000000000000..b76b4a87065e --- /dev/null +++ b/include/linux/iio/frequency/adf4350.h @@ -0,0 +1,126 @@ +/* + * ADF4350/ADF4351 SPI PLL driver + * + * Copyright 2012 Analog Devices Inc. + * + * Licensed under the GPL-2. + */ + +#ifndef IIO_PLL_ADF4350_H_ +#define IIO_PLL_ADF4350_H_ + +/* Registers */ +#define ADF4350_REG0 0 +#define ADF4350_REG1 1 +#define ADF4350_REG2 2 +#define ADF4350_REG3 3 +#define ADF4350_REG4 4 +#define ADF4350_REG5 5 + +/* REG0 Bit Definitions */ +#define ADF4350_REG0_FRACT(x) (((x) & 0xFFF) << 3) +#define ADF4350_REG0_INT(x) (((x) & 0xFFFF) << 15) + +/* REG1 Bit Definitions */ +#define ADF4350_REG1_MOD(x) (((x) & 0xFFF) << 3) +#define ADF4350_REG1_PHASE(x) (((x) & 0xFFF) << 15) +#define ADF4350_REG1_PRESCALER (1 << 27) + +/* REG2 Bit Definitions */ +#define ADF4350_REG2_COUNTER_RESET_EN (1 << 3) +#define ADF4350_REG2_CP_THREESTATE_EN (1 << 4) +#define ADF4350_REG2_POWER_DOWN_EN (1 << 5) +#define ADF4350_REG2_PD_POLARITY_POS (1 << 6) +#define ADF4350_REG2_LDP_6ns (1 << 7) +#define ADF4350_REG2_LDP_10ns (0 << 7) +#define ADF4350_REG2_LDF_FRACT_N (0 << 8) +#define ADF4350_REG2_LDF_INT_N (1 << 8) +#define ADF4350_REG2_CHARGE_PUMP_CURR_uA(x) (((((x)-312) / 312) & 0xF) << 9) +#define ADF4350_REG2_DOUBLE_BUFF_EN (1 << 13) +#define ADF4350_REG2_10BIT_R_CNT(x) ((x) << 14) +#define ADF4350_REG2_RDIV2_EN (1 << 24) +#define ADF4350_REG2_RMULT2_EN (1 << 25) +#define ADF4350_REG2_MUXOUT(x) ((x) << 26) +#define ADF4350_REG2_NOISE_MODE(x) ((x) << 29) +#define ADF4350_MUXOUT_THREESTATE 0 +#define ADF4350_MUXOUT_DVDD 1 +#define ADF4350_MUXOUT_GND 2 +#define ADF4350_MUXOUT_R_DIV_OUT 3 +#define ADF4350_MUXOUT_N_DIV_OUT 4 +#define ADF4350_MUXOUT_ANALOG_LOCK_DETECT 5 +#define ADF4350_MUXOUT_DIGITAL_LOCK_DETECT 6 + +/* REG3 Bit Definitions */ +#define ADF4350_REG3_12BIT_CLKDIV(x) ((x) << 3) +#define ADF4350_REG3_12BIT_CLKDIV_MODE(x) ((x) << 16) +#define ADF4350_REG3_12BIT_CSR_EN (1 << 18) +#define ADF4351_REG3_CHARGE_CANCELLATION_EN (1 << 21) +#define ADF4351_REG3_ANTI_BACKLASH_3ns_EN (1 << 22) +#define ADF4351_REG3_BAND_SEL_CLOCK_MODE_HIGH (1 << 23) + +/* REG4 Bit Definitions */ +#define ADF4350_REG4_OUTPUT_PWR(x) ((x) << 3) +#define ADF4350_REG4_RF_OUT_EN (1 << 5) +#define ADF4350_REG4_AUX_OUTPUT_PWR(x) ((x) << 6) +#define ADF4350_REG4_AUX_OUTPUT_EN (1 << 8) +#define ADF4350_REG4_AUX_OUTPUT_FUND (1 << 9) +#define ADF4350_REG4_AUX_OUTPUT_DIV (0 << 9) +#define ADF4350_REG4_MUTE_TILL_LOCK_EN (1 << 10) +#define ADF4350_REG4_VCO_PWRDOWN_EN (1 << 11) +#define ADF4350_REG4_8BIT_BAND_SEL_CLKDIV(x) ((x) << 12) +#define ADF4350_REG4_RF_DIV_SEL(x) ((x) << 20) +#define ADF4350_REG4_FEEDBACK_DIVIDED (0 << 23) +#define ADF4350_REG4_FEEDBACK_FUND (1 << 23) + +/* REG5 Bit Definitions */ +#define ADF4350_REG5_LD_PIN_MODE_LOW (0 << 22) +#define ADF4350_REG5_LD_PIN_MODE_DIGITAL (1 << 22) +#define ADF4350_REG5_LD_PIN_MODE_HIGH (3 << 22) + +/* Specifications */ +#define ADF4350_MAX_OUT_FREQ 4400000000ULL /* Hz */ +#define ADF4350_MIN_OUT_FREQ 137500000 /* Hz */ +#define ADF4351_MIN_OUT_FREQ 34375000 /* Hz */ +#define ADF4350_MIN_VCO_FREQ 2200000000ULL /* Hz */ +#define ADF4350_MAX_FREQ_45_PRESC 3000000000ULL /* Hz */ +#define ADF4350_MAX_FREQ_PFD 32000000 /* Hz */ +#define ADF4350_MAX_BANDSEL_CLK 125000 /* Hz */ +#define ADF4350_MAX_FREQ_REFIN 250000000 /* Hz */ +#define ADF4350_MAX_MODULUS 4095 + +/** + * struct adf4350_platform_data - platform specific information + * @name: Optional device name. + * @clkin: REFin frequency in Hz. + * @channel_spacing: Channel spacing in Hz (influences MODULUS). + * @power_up_frequency: Optional, If set in Hz the PLL tunes to the desired + * frequency on probe. + * @ref_div_factor: Optional, if set the driver skips dynamic calculation + * and uses this default value instead. + * @ref_doubler_en: Enables reference doubler. + * @ref_div2_en: Enables reference divider. + * @r2_user_settings: User defined settings for ADF4350/1 REGISTER_2. + * @r3_user_settings: User defined settings for ADF4350/1 REGISTER_3. + * @r4_user_settings: User defined settings for ADF4350/1 REGISTER_4. + * @gpio_lock_detect: Optional, if set with a valid GPIO number, + * pll lock state is tested upon read. + * If not used - set to -1. + */ + +struct adf4350_platform_data { + char name[32]; + unsigned long clkin; + unsigned long channel_spacing; + unsigned long long power_up_frequency; + + unsigned short ref_div_factor; /* 10-bit R counter */ + bool ref_doubler_en; + bool ref_div2_en; + + unsigned r2_user_settings; + unsigned r3_user_settings; + unsigned r4_user_settings; + int gpio_lock_detect; +}; + +#endif /* IIO_PLL_ADF4350_H_ */ -- cgit v1.2.3 From e4e8b7765867e8f4705bcc18b8930edbe0e4ef3c Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Mon, 4 Jun 2012 10:50:02 +0200 Subject: iio: Add iio_device_get() This patch add the iio_device_get() function, which increases the reference count of a iio device. The matching function to decrease the reference count - iio_device_put() - already exists. Signed-off-by: Lars-Peter Clausen Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/iio.h | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'include/linux') diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 3a4f6a3ab80d..3238fa3374f7 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -438,6 +438,17 @@ static inline struct iio_dev *dev_to_iio_dev(struct device *dev) return container_of(dev, struct iio_dev, dev); } +/** + * iio_device_get() - increment reference count for the device + * @indio_dev: IIO device structure + * + * Returns: The passed IIO device + **/ +static inline struct iio_dev *iio_device_get(struct iio_dev *indio_dev) +{ + return indio_dev ? dev_to_iio_dev(get_device(&indio_dev->dev)) : NULL; +} + /* Can we make this smaller? */ #define IIO_ALIGN L1_CACHE_BYTES /** -- cgit v1.2.3 From 5212cc8a9d833791a7aec566db136e78951f203d Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Mon, 4 Jun 2012 11:36:11 +0200 Subject: iio: Add helper functions for enum style channel attributes We often have the case were we do have a enum style channel attribute. These attributes have in common that they are a list of string values which usually map in a 1-to-1 fashion to integer values. This patch implements some common helper code for implementing enum style channel attributes using extended channel attributes. The helper functions take care of converting between the string and integer values, as well providing a function for "_available" attributes which list all available enum items. Signed-off-by: Lars-Peter Clausen Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/iio.h | 64 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) (limited to 'include/linux') diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 3238fa3374f7..944c63511731 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -129,6 +129,70 @@ struct iio_chan_spec_ext_info { uintptr_t private; }; +/** + * struct iio_enum - Enum channel info attribute + * items: A array of strings. + * num_items: Length of the item array. + * set: Set callback function, may be NULL. + * get: Get callback function, may be NULL. + * + * The iio_enum struct can be used to implement enum style channel attributes. + * Enum style attributes are those which have a set of strings which map to + * unsigned integer values. The IIO enum helper code takes care of mapping + * between value and string as well as generating a "_available" file which + * contains a list of all available items. The set callback will be called when + * the attribute is updated. The last parameter is the index to the newly + * activated item. The get callback will be used to query the currently active + * item and is supposed to return the index for it. + */ +struct iio_enum { + const char * const *items; + unsigned int num_items; + int (*set)(struct iio_dev *, const struct iio_chan_spec *, unsigned int); + int (*get)(struct iio_dev *, const struct iio_chan_spec *); +}; + +ssize_t iio_enum_available_read(struct iio_dev *indio_dev, + uintptr_t priv, const struct iio_chan_spec *chan, char *buf); +ssize_t iio_enum_read(struct iio_dev *indio_dev, + uintptr_t priv, const struct iio_chan_spec *chan, char *buf); +ssize_t iio_enum_write(struct iio_dev *indio_dev, + uintptr_t priv, const struct iio_chan_spec *chan, const char *buf, + size_t len); + +/** + * IIO_ENUM() - Initialize enum extended channel attribute + * @_name: Attribute name + * @_shared: Whether the attribute is shared between all channels + * @_e: Pointer to a iio_enum struct + * + * This should usually be used together with IIO_ENUM_AVAILABLE() + */ +#define IIO_ENUM(_name, _shared, _e) \ +{ \ + .name = (_name), \ + .shared = (_shared), \ + .read = iio_enum_read, \ + .write = iio_enum_write, \ + .private = (uintptr_t)(_e), \ +} + +/** + * IIO_ENUM_AVAILABLE() - Initialize enum available extended channel attribute + * @_name: Attribute name ("_available" will be appended to the name) + * @_e: Pointer to a iio_enum struct + * + * Creates a read only attribute which list all the available enum items in a + * space separated list. This should usually be used together with IIO_ENUM() + */ +#define IIO_ENUM_AVAILABLE(_name, _e) \ +{ \ + .name = (_name "_available"), \ + .shared = true, \ + .read = iio_enum_available_read, \ + .private = (uintptr_t)(_e), \ +} + /** * struct iio_chan_spec - specification of a single channel * @type: What type of measurement is the channel making. -- cgit v1.2.3 From dbdc025bb239ce62c9b4d28c459a98f22ce9ec0a Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Mon, 4 Jun 2012 11:36:28 +0200 Subject: staging:iio: Move DAC drivers out of staging The IIO DAC drivers are in a reasonably good shape. They all make use of channel spec and non of them provides non-documented sysfs attributes. Code style should be OK as well, both checkpatch and coccicheck only report trivial issues. So lets move the whole folder out of staging. Signed-off-by: Lars-Peter Clausen Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/dac/ad5421.h | 28 ++++++++++++++++++++++++++++ include/linux/iio/dac/ad5504.h | 16 ++++++++++++++++ include/linux/iio/dac/ad5791.h | 25 +++++++++++++++++++++++++ include/linux/iio/dac/max517.h | 15 +++++++++++++++ 4 files changed, 84 insertions(+) create mode 100644 include/linux/iio/dac/ad5421.h create mode 100644 include/linux/iio/dac/ad5504.h create mode 100644 include/linux/iio/dac/ad5791.h create mode 100644 include/linux/iio/dac/max517.h (limited to 'include/linux') diff --git a/include/linux/iio/dac/ad5421.h b/include/linux/iio/dac/ad5421.h new file mode 100644 index 000000000000..8fd8f057a890 --- /dev/null +++ b/include/linux/iio/dac/ad5421.h @@ -0,0 +1,28 @@ +#ifndef __IIO_DAC_AD5421_H__ +#define __IIO_DAC_AD5421_H__ + +/** + * enum ad5421_current_range - Current range the AD5421 is configured for. + * @AD5421_CURRENT_RANGE_4mA_20mA: 4 mA to 20 mA (RANGE1,0 pins = 00) + * @AD5421_CURRENT_RANGE_3mA8_21mA: 3.8 mA to 21 mA (RANGE1,0 pins = x1) + * @AD5421_CURRENT_RANGE_3mA2_24mA: 3.2 mA to 24 mA (RANGE1,0 pins = 10) + */ + +enum ad5421_current_range { + AD5421_CURRENT_RANGE_4mA_20mA, + AD5421_CURRENT_RANGE_3mA8_21mA, + AD5421_CURRENT_RANGE_3mA2_24mA, +}; + +/** + * struct ad5421_platform_data - AD5421 DAC driver platform data + * @external_vref: whether an external reference voltage is used or not + * @current_range: Current range the AD5421 is configured for + */ + +struct ad5421_platform_data { + bool external_vref; + enum ad5421_current_range current_range; +}; + +#endif diff --git a/include/linux/iio/dac/ad5504.h b/include/linux/iio/dac/ad5504.h new file mode 100644 index 000000000000..43895376a9ca --- /dev/null +++ b/include/linux/iio/dac/ad5504.h @@ -0,0 +1,16 @@ +/* + * AD5504 SPI DAC driver + * + * Copyright 2011 Analog Devices Inc. + * + * Licensed under the GPL-2. + */ + +#ifndef SPI_AD5504_H_ +#define SPI_AD5504_H_ + +struct ad5504_platform_data { + u16 vref_mv; +}; + +#endif /* SPI_AD5504_H_ */ diff --git a/include/linux/iio/dac/ad5791.h b/include/linux/iio/dac/ad5791.h new file mode 100644 index 000000000000..45ee281c6660 --- /dev/null +++ b/include/linux/iio/dac/ad5791.h @@ -0,0 +1,25 @@ +/* + * AD5791 SPI DAC driver + * + * Copyright 2011 Analog Devices Inc. + * + * Licensed under the GPL-2. + */ + +#ifndef SPI_AD5791_H_ +#define SPI_AD5791_H_ + +/** + * struct ad5791_platform_data - platform specific information + * @vref_pos_mv: Vdd Positive Analog Supply Volatge (mV) + * @vref_neg_mv: Vdd Negative Analog Supply Volatge (mV) + * @use_rbuf_gain2: ext. amplifier connected in gain of two configuration + */ + +struct ad5791_platform_data { + u16 vref_pos_mv; + u16 vref_neg_mv; + bool use_rbuf_gain2; +}; + +#endif /* SPI_AD5791_H_ */ diff --git a/include/linux/iio/dac/max517.h b/include/linux/iio/dac/max517.h new file mode 100644 index 000000000000..f6d1d252f08d --- /dev/null +++ b/include/linux/iio/dac/max517.h @@ -0,0 +1,15 @@ +/* + * MAX517 DAC driver + * + * Copyright 2011 Roland Stigge + * + * Licensed under the GPL-2 or later. + */ +#ifndef IIO_DAC_MAX517_H_ +#define IIO_DAC_MAX517_H_ + +struct max517_platform_data { + u16 vref_mv[2]; +}; + +#endif /* IIO_DAC_MAX517_H_ */ -- cgit v1.2.3 From bacef661acdb634170a8faddbc1cf28e8f8b9eee Mon Sep 17 00:00:00 2001 From: Jan Beulich Date: Fri, 25 May 2012 16:20:31 +0100 Subject: x86-64/efi: Use EFI to deal with platform wall clock Other than ix86, x86-64 on EFI so far didn't set the {g,s}et_wallclock accessors to the EFI routines, thus incorrectly using raw RTC accesses instead. Simply removing the #ifdef around the respective code isn't enough, however: While so far early get-time calls were done in physical mode, this doesn't work properly for x86-64, as virtual addresses would still need to be set up for all runtime regions (which wasn't the case on the system I have access to), so instead the patch moves the call to efi_enter_virtual_mode() ahead (which in turn allows to drop all code related to calling efi-get-time in physical mode). Additionally the earlier calling of efi_set_executable() requires the CPA code to cope, i.e. during early boot it must be avoided to call cpa_flush_array(), as the first thing this function does is a BUG_ON(irqs_disabled()). Also make the two EFI functions in question here static - they're not being referenced elsewhere. Signed-off-by: Jan Beulich Tested-by: Matt Fleming Acked-by: Matthew Garrett Cc: Linus Torvalds Cc: Andrew Morton Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/4FBFBF5F020000780008637F@nat28.tlf.novell.com Signed-off-by: Ingo Molnar --- include/linux/efi.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/efi.h b/include/linux/efi.h index ec45ccd8708a..103adc6d7e3a 100644 --- a/include/linux/efi.h +++ b/include/linux/efi.h @@ -503,8 +503,6 @@ extern u64 efi_mem_attribute (unsigned long phys_addr, unsigned long size); extern int __init efi_uart_console_only (void); extern void efi_initialize_iomem_resources(struct resource *code_resource, struct resource *data_resource, struct resource *bss_resource); -extern unsigned long efi_get_time(void); -extern int efi_set_rtc_mmss(unsigned long nowtime); extern void efi_reserve_boot_services(void); extern struct efi_memory_map memmap; -- cgit v1.2.3 From 67130934fb579fdf0f2f6d745960264378b57dc8 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Sat, 26 May 2012 23:26:43 -0500 Subject: libceph: embed ceph connection structure in mon_client A monitor client has a pointer to a ceph connection structure in it. This is the only one of the three ceph client types that do it this way; the OSD and MDS clients embed the connection into their main structures. There is always exactly one ceph connection for a monitor client, so there is no need to allocate it separate from the monitor client structure. So switch the ceph_mon_client structure to embed its ceph_connection structure. Signed-off-by: Alex Elder Reviewed-by: Sage Weil --- include/linux/ceph/mon_client.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/ceph/mon_client.h b/include/linux/ceph/mon_client.h index 545f85917780..2113e3850a4e 100644 --- a/include/linux/ceph/mon_client.h +++ b/include/linux/ceph/mon_client.h @@ -70,7 +70,7 @@ struct ceph_mon_client { bool hunting; int cur_mon; /* last monitor i contacted */ unsigned long sub_sent, sub_renew_after; - struct ceph_connection *con; + struct ceph_connection con; bool have_fsid; /* pending generic requests */ -- cgit v1.2.3 From 1bfd89f4e6e1adc6a782d94aa5d4c53be1e404d7 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Sat, 26 May 2012 23:26:43 -0500 Subject: libceph: fully initialize connection in con_init() Move the initialization of a ceph connection's private pointer, operations vector pointer, and peer name information into ceph_con_init(). Rearrange the arguments so the connection pointer is first. Hide the byte-swapping of the peer entity number inside ceph_con_init() Signed-off-by: Alex Elder Reviewed-by: Sage Weil --- include/linux/ceph/messenger.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 5e852f444f68..dd27837f79ac 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -227,8 +227,10 @@ extern void ceph_messenger_init(struct ceph_messenger *msgr, u32 required_features, bool nocrc); -extern void ceph_con_init(struct ceph_messenger *msgr, - struct ceph_connection *con); +extern void ceph_con_init(struct ceph_connection *con, void *private, + const struct ceph_connection_operations *ops, + struct ceph_messenger *msgr, __u8 entity_type, + __u64 entity_num); extern void ceph_con_open(struct ceph_connection *con, struct ceph_entity_addr *addr); extern bool ceph_con_opened(struct ceph_connection *con); -- cgit v1.2.3 From 38941f8031bf042dba3ced6394ba3a3b16c244ea Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Fri, 1 Jun 2012 14:56:43 -0500 Subject: libceph: have messages point to their connection When a ceph message is queued for sending it is placed on a list of pending messages (ceph_connection->out_queue). When they are actually sent over the wire, they are moved from that list to another (ceph_connection->out_sent). When acknowledgement for the message is received, it is removed from the sent messages list. During that entire time the message is "in the possession" of a single ceph connection. Keep track of that connection in the message. This will be used in the next patch (and is a helpful bit of information for debugging anyway). Signed-off-by: Alex Elder Reviewed-by: Sage Weil --- include/linux/ceph/messenger.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index dd27837f79ac..6df837f72761 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -77,7 +77,10 @@ struct ceph_msg { unsigned nr_pages; /* size of page array */ unsigned page_alignment; /* io offset in first page */ struct ceph_pagelist *pagelist; /* instead of pages */ + + struct ceph_connection *con; struct list_head list_head; + struct kref kref; struct bio *bio; /* instead of pages/pagelist */ struct bio *bio_iter; /* bio iterator */ -- cgit v1.2.3 From 6740a845b2543cc46e1902ba21bac743fbadd0dc Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Fri, 1 Jun 2012 14:56:43 -0500 Subject: libceph: make ceph_con_revoke() a msg operation ceph_con_revoke() is passed both a message and a ceph connection. Now that any message associated with a connection holds a pointer to that connection, there's no need to provide the connection when revoking a message. This has the added benefit of precluding the possibility of the providing the wrong connection pointer. If the message's connection pointer is null, it is not being tracked by any connection, so revoking it is a no-op. This is supported as a convenience for upper layers, so they can revoke a message that is not actually "in flight." Rename the function ceph_msg_revoke() to reflect that it is really an operation on a message, not a connection. Signed-off-by: Alex Elder Reviewed-by: Sage Weil --- include/linux/ceph/messenger.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 6df837f72761..9008f81c20cd 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -239,7 +239,8 @@ extern void ceph_con_open(struct ceph_connection *con, extern bool ceph_con_opened(struct ceph_connection *con); extern void ceph_con_close(struct ceph_connection *con); extern void ceph_con_send(struct ceph_connection *con, struct ceph_msg *msg); -extern void ceph_con_revoke(struct ceph_connection *con, struct ceph_msg *msg); + +extern void ceph_msg_revoke(struct ceph_msg *msg); extern void ceph_con_revoke_message(struct ceph_connection *con, struct ceph_msg *msg); extern void ceph_con_keepalive(struct ceph_connection *con); -- cgit v1.2.3 From 8921d114f5574c6da2cdd00749d185633ecf88f3 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Fri, 1 Jun 2012 14:56:43 -0500 Subject: libceph: make ceph_con_revoke_message() a msg op ceph_con_revoke_message() is passed both a message and a ceph connection. A ceph_msg allocated for incoming messages on a connection always has a pointer to that connection, so there's no need to provide the connection when revoking such a message. Note that the existing logic does not preclude the message supplied being a null/bogus message pointer. The only user of this interface is the OSD client, and the only value an osd client passes is a request's r_reply field. That is always non-null (except briefly in an error path in ceph_osdc_alloc_request(), and that drops the only reference so the request won't ever have a reply to revoke). So we can safely assume the passed-in message is non-null, but add a BUG_ON() to make it very obvious we are imposing this restriction. Rename the function ceph_msg_revoke_incoming() to reflect that it is really an operation on an incoming message. Signed-off-by: Alex Elder Reviewed-by: Sage Weil --- include/linux/ceph/messenger.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 9008f81c20cd..a334dbd1b324 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -241,8 +241,8 @@ extern void ceph_con_close(struct ceph_connection *con); extern void ceph_con_send(struct ceph_connection *con, struct ceph_msg *msg); extern void ceph_msg_revoke(struct ceph_msg *msg); -extern void ceph_con_revoke_message(struct ceph_connection *con, - struct ceph_msg *msg); +extern void ceph_msg_revoke_incoming(struct ceph_msg *msg); + extern void ceph_con_keepalive(struct ceph_connection *con); extern struct ceph_connection *ceph_con_get(struct ceph_connection *con); extern void ceph_con_put(struct ceph_connection *con); -- cgit v1.2.3 From f3109a51f8dc88e8a94f620240b7474b91bed37a Mon Sep 17 00:00:00 2001 From: Jan Kara Date: Thu, 24 May 2012 18:59:10 +0200 Subject: lib: Proportions with flexible period Implement code computing proportions of events of different type (like code in lib/proportions.c) but allowing periods to have different lengths. This allows us to have aging periods of fixed wallclock time which gives better proportion estimates given the hugely varying throughput of different devices - previous measuring of aging period by number of events has the problem that a reasonable period length for a system with low-end USB stick is not a reasonable period length for a system with high-end storage array resulting either in too slow proportion updates or too fluctuating proportion updates. Acked-by: Peter Zijlstra Signed-off-by: Jan Kara Signed-off-by: Fengguang Wu --- include/linux/flex_proportions.h | 101 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 101 insertions(+) create mode 100644 include/linux/flex_proportions.h (limited to 'include/linux') diff --git a/include/linux/flex_proportions.h b/include/linux/flex_proportions.h new file mode 100644 index 000000000000..4ebc49fae391 --- /dev/null +++ b/include/linux/flex_proportions.h @@ -0,0 +1,101 @@ +/* + * Floating proportions with flexible aging period + * + * Copyright (C) 2011, SUSE, Jan Kara + */ + +#ifndef _LINUX_FLEX_PROPORTIONS_H +#define _LINUX_FLEX_PROPORTIONS_H + +#include +#include +#include + +/* + * When maximum proportion of some event type is specified, this is the + * precision with which we allow limitting. Note that this creates an upper + * bound on the number of events per period like + * ULLONG_MAX >> FPROP_FRAC_SHIFT. + */ +#define FPROP_FRAC_SHIFT 10 +#define FPROP_FRAC_BASE (1UL << FPROP_FRAC_SHIFT) + +/* + * ---- Global proportion definitions ---- + */ +struct fprop_global { + /* Number of events in the current period */ + struct percpu_counter events; + /* Current period */ + unsigned int period; + /* Synchronization with period transitions */ + seqcount_t sequence; +}; + +int fprop_global_init(struct fprop_global *p); +void fprop_global_destroy(struct fprop_global *p); +bool fprop_new_period(struct fprop_global *p, int periods); + +/* + * ---- SINGLE ---- + */ +struct fprop_local_single { + /* the local events counter */ + unsigned long events; + /* Period in which we last updated events */ + unsigned int period; + raw_spinlock_t lock; /* Protect period and numerator */ +}; + +#define INIT_FPROP_LOCAL_SINGLE(name) \ +{ .lock = __RAW_SPIN_LOCK_UNLOCKED(name.lock), \ +} + +int fprop_local_init_single(struct fprop_local_single *pl); +void fprop_local_destroy_single(struct fprop_local_single *pl); +void __fprop_inc_single(struct fprop_global *p, struct fprop_local_single *pl); +void fprop_fraction_single(struct fprop_global *p, + struct fprop_local_single *pl, unsigned long *numerator, + unsigned long *denominator); + +static inline +void fprop_inc_single(struct fprop_global *p, struct fprop_local_single *pl) +{ + unsigned long flags; + + local_irq_save(flags); + __fprop_inc_single(p, pl); + local_irq_restore(flags); +} + +/* + * ---- PERCPU ---- + */ +struct fprop_local_percpu { + /* the local events counter */ + struct percpu_counter events; + /* Period in which we last updated events */ + unsigned int period; + raw_spinlock_t lock; /* Protect period and numerator */ +}; + +int fprop_local_init_percpu(struct fprop_local_percpu *pl); +void fprop_local_destroy_percpu(struct fprop_local_percpu *pl); +void __fprop_inc_percpu(struct fprop_global *p, struct fprop_local_percpu *pl); +void __fprop_inc_percpu_max(struct fprop_global *p, struct fprop_local_percpu *pl, + int max_frac); +void fprop_fraction_percpu(struct fprop_global *p, + struct fprop_local_percpu *pl, unsigned long *numerator, + unsigned long *denominator); + +static inline +void fprop_inc_percpu(struct fprop_global *p, struct fprop_local_percpu *pl) +{ + unsigned long flags; + + local_irq_save(flags); + __fprop_inc_percpu(p, pl); + local_irq_restore(flags); +} + +#endif -- cgit v1.2.3 From eb608e3a344b3af21300360fcf868f8b4e808a8e Mon Sep 17 00:00:00 2001 From: Jan Kara Date: Thu, 24 May 2012 18:59:11 +0200 Subject: block: Convert BDI proportion calculations to flexible proportions Convert calculations of proportion of writeback each bdi does to new flexible proportion code. That allows us to use aging period of fixed wallclock time which gives better proportion estimates given the hugely varying throughput of different devices. Acked-by: Peter Zijlstra Signed-off-by: Jan Kara Signed-off-by: Fengguang Wu --- include/linux/backing-dev.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h index b1038bd686ac..489de625cd25 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -10,7 +10,7 @@ #include #include -#include +#include #include #include #include @@ -89,7 +89,7 @@ struct backing_dev_info { unsigned long dirty_ratelimit; unsigned long balanced_dirty_ratelimit; - struct prop_local_percpu completions; + struct fprop_local_percpu completions; int dirty_exceeded; unsigned int min_ratio; -- cgit v1.2.3 From fd687502dc8037aa5a4b84c570ada971106574ee Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 16 Mar 2012 07:44:18 -0300 Subject: edac: Rename the parent dev to pdev MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit As EDAC doesn't use struct device itself, it created a parent dev pointer called as "pdev". Now that we'll be converting it to use struct device, instead of struct devsys, this needs to be fixed. No functional changes. Reviewed-by: Aristeu Rozanski Acked-by: Chris Metcalf Cc: Doug Thompson Cc: Borislav Petkov Cc: Mark Gross Cc: Jason Uhlenkott Cc: Tim Small Cc: Ranganathan Desikan Cc: "Arvind R." Cc: Olof Johansson Cc: Egor Martovetsky Cc: Michal Marek Cc: Jiri Kosina Cc: Joe Perches Cc: Dmitry Eremin-Solenikov Cc: Benjamin Herrenschmidt Cc: Hitoshi Mitake Cc: Andrew Morton Cc: "Niklas Söderlund" Cc: Shaohui Xie Cc: Josh Boyer Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Mauro Carvalho Chehab --- include/linux/edac.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/edac.h b/include/linux/edac.h index 91ba3bae42ee..ec1b5278b4cc 100644 --- a/include/linux/edac.h +++ b/include/linux/edac.h @@ -567,7 +567,7 @@ struct mem_ctl_info { * unique. dev pointer should be sufficiently unique, but * BUS:SLOT.FUNC numbers may not be unique. */ - struct device *dev; + struct device *pdev; const char *mod_name; const char *mod_ver; const char *ctl_name; -- cgit v1.2.3 From b0610bb82abd1c4ac97c33f0312cd7fd72eaa325 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Wed, 21 Mar 2012 16:21:07 -0300 Subject: edac: use Documentation-nano format for some data structs No functional changes. Just comment improvements. Reviewed-by: Aristeu Rozanski Cc: Doug Thompson Signed-off-by: Mauro Carvalho Chehab --- include/linux/edac.h | 82 +++++++++++++++++++++++++++++++++++++--------------- 1 file changed, 59 insertions(+), 23 deletions(-) (limited to 'include/linux') diff --git a/include/linux/edac.h b/include/linux/edac.h index ec1b5278b4cc..4e32e8d31e0a 100644 --- a/include/linux/edac.h +++ b/include/linux/edac.h @@ -49,7 +49,19 @@ static inline void opstate_init(void) #define EDAC_MC_LABEL_LEN 31 #define MC_PROC_NAME_MAX_LEN 7 -/* memory devices */ +/** + * enum dev_type - describe the type of memory DRAM chips used at the stick + * @DEV_UNKNOWN: Can't be determined, or MC doesn't support detect it + * @DEV_X1: 1 bit for data + * @DEV_X2: 2 bits for data + * @DEV_X4: 4 bits for data + * @DEV_X8: 8 bits for data + * @DEV_X16: 16 bits for data + * @DEV_X32: 32 bits for data + * @DEV_X64: 64 bits for data + * + * Typical values are x4 and x8. + */ enum dev_type { DEV_UNKNOWN = 0, DEV_X1, @@ -167,18 +179,30 @@ enum mem_type { #define MEM_FLAG_DDR3 BIT(MEM_DDR3) #define MEM_FLAG_RDDR3 BIT(MEM_RDDR3) -/* chipset Error Detection and Correction capabilities and mode */ +/** + * enum edac-type - Error Detection and Correction capabilities and mode + * @EDAC_UNKNOWN: Unknown if ECC is available + * @EDAC_NONE: Doesn't support ECC + * @EDAC_RESERVED: Reserved ECC type + * @EDAC_PARITY: Detects parity errors + * @EDAC_EC: Error Checking - no correction + * @EDAC_SECDED: Single bit error correction, Double detection + * @EDAC_S2ECD2ED: Chipkill x2 devices - do these exist? + * @EDAC_S4ECD4ED: Chipkill x4 devices + * @EDAC_S8ECD8ED: Chipkill x8 devices + * @EDAC_S16ECD16ED: Chipkill x16 devices + */ enum edac_type { - EDAC_UNKNOWN = 0, /* Unknown if ECC is available */ - EDAC_NONE, /* Doesn't support ECC */ - EDAC_RESERVED, /* Reserved ECC type */ - EDAC_PARITY, /* Detects parity errors */ - EDAC_EC, /* Error Checking - no correction */ - EDAC_SECDED, /* Single bit error correction, Double detection */ - EDAC_S2ECD2ED, /* Chipkill x2 devices - do these exist? */ - EDAC_S4ECD4ED, /* Chipkill x4 devices */ - EDAC_S8ECD8ED, /* Chipkill x8 devices */ - EDAC_S16ECD16ED, /* Chipkill x16 devices */ + EDAC_UNKNOWN = 0, + EDAC_NONE, + EDAC_RESERVED, + EDAC_PARITY, + EDAC_EC, + EDAC_SECDED, + EDAC_S2ECD2ED, + EDAC_S4ECD4ED, + EDAC_S8ECD8ED, + EDAC_S16ECD16ED, }; #define EDAC_FLAG_UNKNOWN BIT(EDAC_UNKNOWN) @@ -191,18 +215,30 @@ enum edac_type { #define EDAC_FLAG_S8ECD8ED BIT(EDAC_S8ECD8ED) #define EDAC_FLAG_S16ECD16ED BIT(EDAC_S16ECD16ED) -/* scrubbing capabilities */ +/** + * enum scrub_type - scrubbing capabilities + * @SCRUB_UNKNOWN Unknown if scrubber is available + * @SCRUB_NONE: No scrubber + * @SCRUB_SW_PROG: SW progressive (sequential) scrubbing + * @SCRUB_SW_SRC: Software scrub only errors + * @SCRUB_SW_PROG_SRC: Progressive software scrub from an error + * @SCRUB_SW_TUNABLE: Software scrub frequency is tunable + * @SCRUB_HW_PROG: HW progressive (sequential) scrubbing + * @SCRUB_HW_SRC: Hardware scrub only errors + * @SCRUB_HW_PROG_SRC: Progressive hardware scrub from an error + * SCRUB_HW_TUNABLE: Hardware scrub frequency is tunable + */ enum scrub_type { - SCRUB_UNKNOWN = 0, /* Unknown if scrubber is available */ - SCRUB_NONE, /* No scrubber */ - SCRUB_SW_PROG, /* SW progressive (sequential) scrubbing */ - SCRUB_SW_SRC, /* Software scrub only errors */ - SCRUB_SW_PROG_SRC, /* Progressive software scrub from an error */ - SCRUB_SW_TUNABLE, /* Software scrub frequency is tunable */ - SCRUB_HW_PROG, /* HW progressive (sequential) scrubbing */ - SCRUB_HW_SRC, /* Hardware scrub only errors */ - SCRUB_HW_PROG_SRC, /* Progressive hardware scrub from an error */ - SCRUB_HW_TUNABLE /* Hardware scrub frequency is tunable */ + SCRUB_UNKNOWN = 0, + SCRUB_NONE, + SCRUB_SW_PROG, + SCRUB_SW_SRC, + SCRUB_SW_PROG_SRC, + SCRUB_SW_TUNABLE, + SCRUB_HW_PROG, + SCRUB_HW_SRC, + SCRUB_HW_PROG_SRC, + SCRUB_HW_TUNABLE }; #define SCRUB_FLAG_SW_PROG BIT(SCRUB_SW_PROG) -- cgit v1.2.3 From 7a623c039075e4ea21648d88133fafa6dcfd113d Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Mon, 16 Apr 2012 16:41:11 -0300 Subject: edac: rewrite the sysfs code to use struct device MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The EDAC subsystem uses the old struct sysdev approach, creating all nodes using the raw sysfs API. This is bad, as the API is deprecated. As we'll be changing the EDAC API, let's first port the existing code to struct device. There's one drawback on this patch: driver-specific sysfs nodes, used by mpc85xx_edac, amd64_edac and i7core_edac won't be created anymore. While it would be possible to also port the device-specific code, that would mix kobj with struct device, with is not recommended. Also, it is easier and nicer to move the code to the drivers, instead, as the core can get rid of some complex logic that just emulates what the device_add() and device_create_file() already does. The next patches will convert the driver-specific code to use the device-specific calls. Then, the remaining bits of the old sysfs API will be removed. NOTE: a per-MC bus is required, otherwise devices with more than one memory controller will hit a bug like the one below: [ 819.094946] EDAC DEBUG: find_mci_by_dev: find_mci_by_dev() [ 819.094948] EDAC DEBUG: edac_create_sysfs_mci_device: edac_create_sysfs_mci_device() idx=1 [ 819.094952] EDAC DEBUG: edac_create_sysfs_mci_device: edac_create_sysfs_mci_device(): creating device mc1 [ 819.094967] EDAC DEBUG: edac_create_sysfs_mci_device: edac_create_sysfs_mci_device creating dimm0, located at channel 0 slot 0 [ 819.094984] ------------[ cut here ]------------ [ 819.100142] WARNING: at fs/sysfs/dir.c:481 sysfs_add_one+0xc1/0xf0() [ 819.107282] Hardware name: S2600CP [ 819.111078] sysfs: cannot create duplicate filename '/bus/edac/devices/dimm0' [ 819.119062] Modules linked in: sb_edac(+) edac_core ip6table_filter ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle iptable_filter ip_tables bridge stp llc sunrpc binfmt_misc dm_mirror dm_region_hash dm_log vhost_net macvtap macvlan tun kvm microcode pcspkr iTCO_wdt iTCO_vendor_support igb i2c_i801 i2c_core sg ioatdma dca sr_mod cdrom sd_mod crc_t10dif ahci libahci isci libsas libata scsi_transport_sas scsi_mod wmi dm_mod [last unloaded: scsi_wait_scan] [ 819.175748] Pid: 10902, comm: modprobe Not tainted 3.3.0-0.11.el7.v12.2.x86_64 #1 [ 819.184113] Call Trace: [ 819.186868] [] warn_slowpath_common+0x7f/0xc0 [ 819.193573] [] warn_slowpath_fmt+0x46/0x50 [ 819.200000] [] sysfs_add_one+0xc1/0xf0 [ 819.206025] [] sysfs_do_create_link+0x135/0x220 [ 819.212944] [] ? sysfs_create_group+0x13/0x20 [ 819.219656] [] sysfs_create_link+0x13/0x20 [ 819.226109] [] bus_add_device+0xe6/0x1b0 [ 819.232350] [] device_add+0x2db/0x460 [ 819.238300] [] edac_create_dimm_object+0x84/0xf0 [edac_core] [ 819.246460] [] edac_create_sysfs_mci_device+0xe8/0x290 [edac_core] [ 819.255215] [] edac_mc_add_mc+0x5a/0x2c0 [edac_core] [ 819.262611] [] sbridge_register_mci+0x1bc/0x279 [sb_edac] [ 819.270493] [] sbridge_probe+0xef/0x175 [sb_edac] [ 819.277630] [] ? pm_runtime_enable+0x58/0x90 [ 819.284268] [] local_pci_probe+0x5c/0xd0 [ 819.290508] [] __pci_device_probe+0xf1/0x100 [ 819.297117] [] pci_device_probe+0x3a/0x60 [ 819.303457] [] really_probe+0x73/0x270 [ 819.309496] [] driver_probe_device+0x4e/0xb0 [ 819.316104] [] __driver_attach+0xab/0xb0 [ 819.322337] [] ? driver_probe_device+0xb0/0xb0 [ 819.329151] [] bus_for_each_dev+0x56/0x90 [ 819.335489] [] driver_attach+0x1e/0x20 [ 819.341534] [] bus_add_driver+0x1b0/0x2a0 [ 819.347884] [] ? 0xffffffffa0346fff [ 819.353641] [] driver_register+0x76/0x140 [ 819.359980] [] ? printk+0x51/0x53 [ 819.365524] [] ? 0xffffffffa0346fff [ 819.371291] [] __pci_register_driver+0x56/0xd0 [ 819.378096] [] sbridge_init+0x54/0x1000 [sb_edac] [ 819.385231] [] do_one_initcall+0x3f/0x170 [ 819.391577] [] sys_init_module+0xbe/0x230 [ 819.397926] [] system_call_fastpath+0x16/0x1b [ 819.404633] ---[ end trace 1654fdd39556689f ]--- This happens because the bus is not being properly initialized. Instead of putting the memory sub-devices inside the memory controller, it is putting everything under the same directory: $ tree /sys/bus/edac/ /sys/bus/edac/ ├── devices │ ├── all_channel_counts -> ../../../devices/system/edac/mc/mc0/all_channel_counts │ ├── csrow0 -> ../../../devices/system/edac/mc/mc0/csrow0 │ ├── csrow1 -> ../../../devices/system/edac/mc/mc0/csrow1 │ ├── csrow2 -> ../../../devices/system/edac/mc/mc0/csrow2 │ ├── dimm0 -> ../../../devices/system/edac/mc/mc0/dimm0 │ ├── dimm1 -> ../../../devices/system/edac/mc/mc0/dimm1 │ ├── dimm3 -> ../../../devices/system/edac/mc/mc0/dimm3 │ ├── dimm6 -> ../../../devices/system/edac/mc/mc0/dimm6 │ ├── inject_addrmatch -> ../../../devices/system/edac/mc/mc0/inject_addrmatch │ ├── mc -> ../../../devices/system/edac/mc │ └── mc0 -> ../../../devices/system/edac/mc/mc0 ├── drivers ├── drivers_autoprobe ├── drivers_probe └── uevent On a multi-memory controller system, the names "csrow%d" and "dimm%d" should be under "mc%d", and not at the main hierarchy level. So, we need to create a per-MC bus, in order to have its own namespace. Reviewed-by: Aristeu Rozanski Cc: Doug Thompson Cc: Greg K H Signed-off-by: Mauro Carvalho Chehab --- include/linux/edac.h | 47 +++++++++++++++++++++++++++++++++-------------- 1 file changed, 33 insertions(+), 14 deletions(-) (limited to 'include/linux') diff --git a/include/linux/edac.h b/include/linux/edac.h index 4e32e8d31e0a..a2b0b6fc002c 100644 --- a/include/linux/edac.h +++ b/include/linux/edac.h @@ -13,6 +13,7 @@ #define _LINUX_EDAC_H_ #include +#include #include #include #include @@ -448,14 +449,15 @@ struct edac_mc_layer { __p; \ }) - -/* FIXME: add the proper per-location error counts */ struct dimm_info { + struct device dev; + char label[EDAC_MC_LABEL_LEN + 1]; /* DIMM label on motherboard */ /* Memory location data */ unsigned location[EDAC_MAX_LAYERS]; + struct kobject kobj; /* sysfs kobject for this csrow */ struct mem_ctl_info *mci; /* the parent */ u32 grain; /* granularity of reported error in bytes */ @@ -484,6 +486,8 @@ struct dimm_info { * patches in this series will fix this issue. */ struct rank_info { + struct device dev; + int chan_idx; struct csrow_info *csrow; struct dimm_info *dimm; @@ -492,6 +496,8 @@ struct rank_info { }; struct csrow_info { + struct device dev; + /* Used only by edac_mc_find_csrow_by_page() */ unsigned long first_page; /* first page number in csrow */ unsigned long last_page; /* last page number in csrow */ @@ -517,15 +523,6 @@ struct mcidev_sysfs_group { const struct mcidev_sysfs_attribute *mcidev_attr; /* group attributes */ }; -struct mcidev_sysfs_group_kobj { - struct list_head list; /* list for all instances within a mc */ - - struct kobject kobj; /* kobj for the group */ - - const struct mcidev_sysfs_group *grp; /* group description table */ - struct mem_ctl_info *mci; /* the parent */ -}; - /* mcidev_sysfs_attribute structure * used for driver sysfs attributes and in mem_ctl_info * sysfs top level entries @@ -536,13 +533,27 @@ struct mcidev_sysfs_attribute { const struct mcidev_sysfs_group *grp; /* Points to a group of attributes */ /* Ops for show/store values at the attribute - not used on group */ - ssize_t (*show)(struct mem_ctl_info *,char *); - ssize_t (*store)(struct mem_ctl_info *, const char *,size_t); + ssize_t (*show)(struct mem_ctl_info *, char *); + ssize_t (*store)(struct mem_ctl_info *, const char *, size_t); + + void *priv; +}; + +/* + * struct errcount_attribute - used to store the several error counts + */ +struct errcount_attribute_data { + int n_layers; + int pos[EDAC_MAX_LAYERS]; + int layer0, layer1, layer2; }; /* MEMORY controller information structure */ struct mem_ctl_info { + struct device dev; + struct bus_type bus; + struct list_head link; /* for global list of mem_ctl_info structs */ struct module *owner; /* Module owner of this control struct */ @@ -587,7 +598,15 @@ struct mem_ctl_info { struct csrow_info *csrows; unsigned nr_csrows, num_cschannel; - /* Memory Controller hierarchy */ + /* + * Memory Controller hierarchy + * + * There are basically two types of memory controller: the ones that + * sees memory sticks ("dimms"), and the ones that sees memory ranks. + * All old memory controllers enumerate memories per rank, but most + * of the recent drivers enumerate memories per DIMM, instead. + * When the memory controller is per rank, mem_is_per_rank is true. + */ unsigned n_layers; struct edac_mc_layer *layers; bool mem_is_per_rank; -- cgit v1.2.3 From d90c008963ef638cb7ab7d5eb76362b3c2d379bc Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Wed, 21 Mar 2012 16:55:02 -0300 Subject: edac: Get rid of the old kobj's from the edac mc code Now that al users for the old kobj raw access are gone, we can get rid of the legacy kobj-based structures and data. Reviewed-by: Aristeu Rozanski Cc: Doug Thompson Cc: Michal Marek Signed-off-by: Mauro Carvalho Chehab --- include/linux/edac.h | 30 ------------------------------ 1 file changed, 30 deletions(-) (limited to 'include/linux') diff --git a/include/linux/edac.h b/include/linux/edac.h index a2b0b6fc002c..8a2da47daa47 100644 --- a/include/linux/edac.h +++ b/include/linux/edac.h @@ -457,7 +457,6 @@ struct dimm_info { /* Memory location data */ unsigned location[EDAC_MAX_LAYERS]; - struct kobject kobj; /* sysfs kobject for this csrow */ struct mem_ctl_info *mci; /* the parent */ u32 grain; /* granularity of reported error in bytes */ @@ -511,34 +510,11 @@ struct csrow_info { struct mem_ctl_info *mci; /* the parent */ - struct kobject kobj; /* sysfs kobject for this csrow */ - /* channel information for this csrow */ u32 nr_channels; struct rank_info *channels; }; -struct mcidev_sysfs_group { - const char *name; /* group name */ - const struct mcidev_sysfs_attribute *mcidev_attr; /* group attributes */ -}; - -/* mcidev_sysfs_attribute structure - * used for driver sysfs attributes and in mem_ctl_info - * sysfs top level entries - */ -struct mcidev_sysfs_attribute { - /* It should use either attr or grp */ - struct attribute attr; - const struct mcidev_sysfs_group *grp; /* Points to a group of attributes */ - - /* Ops for show/store values at the attribute - not used on group */ - ssize_t (*show)(struct mem_ctl_info *, char *); - ssize_t (*store)(struct mem_ctl_info *, const char *, size_t); - - void *priv; -}; - /* * struct errcount_attribute - used to store the several error counts */ @@ -641,12 +617,6 @@ struct mem_ctl_info { struct completion complete; - /* edac sysfs device control */ - struct kobject edac_mci_kobj; - - /* list for all grp instances within a mc */ - struct list_head grp_kobj_list; - /* Additional top controller level attributes, but specified * by the low level driver. * -- cgit v1.2.3 From 452a6bf955ee1842361742833e40e046287308f4 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Mon, 26 Mar 2012 09:35:11 -0300 Subject: edac: Add debufs nodes to allow doing fake error inject Sometimes, it is useful to have a mechanism that generates fake errors, in order to test the EDAC core code, and the userspace tools. Provide such mechanism by adding a few debugfs nodes. Reviewed-by: Aristeu Rozanski Cc: Doug Thompson Signed-off-by: Mauro Carvalho Chehab --- include/linux/edac.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'include/linux') diff --git a/include/linux/edac.h b/include/linux/edac.h index 8a2da47daa47..64ae0c5cf62e 100644 --- a/include/linux/edac.h +++ b/include/linux/edac.h @@ -17,6 +17,7 @@ #include #include #include +#include struct device; @@ -634,6 +635,12 @@ struct mem_ctl_info { /* the internal state of this controller instance */ int op_state; + +#ifdef CONFIG_EDAC_DEBUG + struct dentry *debugfs; + u8 fake_inject_layer[EDAC_MAX_LAYERS]; + u32 fake_inject_ue; +#endif }; #endif -- cgit v1.2.3 From de3910eb79ac8c0f29a11224661c0ebaaf813039 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 24 Apr 2012 15:05:43 -0300 Subject: edac: change the mem allocation scheme to make Documentation/kobject.txt happy Kernel kobjects have rigid rules: each container object should be dynamically allocated, and can't be allocated into a single kmalloc. EDAC never obeyed this rule: it has a single malloc function that allocates all needed data into a single kzalloc. As this is not accepted anymore, change the allocation schema of the EDAC *_info structs to enforce this Kernel standard. Acked-by: Chris Metcalf Cc: Aristeu Rozanski Cc: Doug Thompson Cc: Greg K H Cc: Borislav Petkov Cc: Mark Gross Cc: Tim Small Cc: Ranganathan Desikan Cc: "Arvind R." Cc: Olof Johansson Cc: Egor Martovetsky Cc: Michal Marek Cc: Jiri Kosina Cc: Dmitry Eremin-Solenikov Cc: Benjamin Herrenschmidt Cc: Hitoshi Mitake Cc: Andrew Morton Cc: Shaohui Xie Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Mauro Carvalho Chehab --- include/linux/edac.h | 59 +++++++++++++++++++++++++++++++++++++--------------- 1 file changed, 42 insertions(+), 17 deletions(-) (limited to 'include/linux') diff --git a/include/linux/edac.h b/include/linux/edac.h index 64ae0c5cf62e..6677af853e30 100644 --- a/include/linux/edac.h +++ b/include/linux/edac.h @@ -412,23 +412,21 @@ struct edac_mc_layer { #define EDAC_MAX_LAYERS 3 /** - * EDAC_DIMM_PTR - Macro responsible to find a pointer inside a pointer array + * EDAC_DIMM_OFF - Macro responsible to get a pointer offset inside a pointer array * for the element given by [layer0,layer1,layer2] position * * @layers: a struct edac_mc_layer array, describing how many elements * were allocated for each layer - * @var: name of the var where we want to get the pointer - * (like mci->dimms) * @n_layers: Number of layers at the @layers array * @layer0: layer0 position * @layer1: layer1 position. Unused if n_layers < 2 * @layer2: layer2 position. Unused if n_layers < 3 * - * For 1 layer, this macro returns &var[layer0] + * For 1 layer, this macro returns &var[layer0] - &var * For 2 layers, this macro is similar to allocate a bi-dimensional array - * and to return "&var[layer0][layer1]" + * and to return "&var[layer0][layer1] - &var" * For 3 layers, this macro is similar to allocate a tri-dimensional array - * and to return "&var[layer0][layer1][layer2]" + * and to return "&var[layer0][layer1][layer2] - &var" * * A loop could be used here to make it more generic, but, as we only have * 3 layers, this is a little faster. @@ -436,17 +434,46 @@ struct edac_mc_layer { * a NULL is returned, causing an OOPS during the memory allocation routine, * with would point to the developer that he's doing something wrong. */ -#define EDAC_DIMM_PTR(layers, var, nlayers, layer0, layer1, layer2) ({ \ - typeof(var) __p; \ +#define EDAC_DIMM_OFF(layers, nlayers, layer0, layer1, layer2) ({ \ + int __i; \ if ((nlayers) == 1) \ - __p = &var[layer0]; \ + __i = layer0; \ else if ((nlayers) == 2) \ - __p = &var[(layer1) + ((layers[1]).size * (layer0))]; \ + __i = (layer1) + ((layers[1]).size * (layer0)); \ else if ((nlayers) == 3) \ - __p = &var[(layer2) + ((layers[2]).size * ((layer1) + \ - ((layers[1]).size * (layer0))))]; \ + __i = (layer2) + ((layers[2]).size * ((layer1) + \ + ((layers[1]).size * (layer0)))); \ else \ + __i = -EINVAL; \ + __i; \ +}) + +/** + * EDAC_DIMM_PTR - Macro responsible to get a pointer inside a pointer array + * for the element given by [layer0,layer1,layer2] position + * + * @layers: a struct edac_mc_layer array, describing how many elements + * were allocated for each layer + * @var: name of the var where we want to get the pointer + * (like mci->dimms) + * @n_layers: Number of layers at the @layers array + * @layer0: layer0 position + * @layer1: layer1 position. Unused if n_layers < 2 + * @layer2: layer2 position. Unused if n_layers < 3 + * + * For 1 layer, this macro returns &var[layer0] + * For 2 layers, this macro is similar to allocate a bi-dimensional array + * and to return "&var[layer0][layer1]" + * For 3 layers, this macro is similar to allocate a tri-dimensional array + * and to return "&var[layer0][layer1][layer2]" + */ +#define EDAC_DIMM_PTR(layers, var, nlayers, layer0, layer1, layer2) ({ \ + typeof(*var) __p; \ + int ___i = EDAC_DIMM_OFF(layers, nlayers, layer0, layer1, layer2); \ + if (___i < 0) \ __p = NULL; \ + else \ + __p = (var)[___i]; \ __p; \ }) @@ -486,8 +513,6 @@ struct dimm_info { * patches in this series will fix this issue. */ struct rank_info { - struct device dev; - int chan_idx; struct csrow_info *csrow; struct dimm_info *dimm; @@ -513,7 +538,7 @@ struct csrow_info { /* channel information for this csrow */ u32 nr_channels; - struct rank_info *channels; + struct rank_info **channels; }; /* @@ -572,7 +597,7 @@ struct mem_ctl_info { unsigned long (*ctl_page_to_phys) (struct mem_ctl_info * mci, unsigned long page); int mc_idx; - struct csrow_info *csrows; + struct csrow_info **csrows; unsigned nr_csrows, num_cschannel; /* @@ -592,7 +617,7 @@ struct mem_ctl_info { * DIMM info. Will eventually remove the entire csrows_info some day */ unsigned tot_dimms; - struct dimm_info *dimms; + struct dimm_info **dimms; /* * FIXME - what about controllers on other busses? - IDs must be -- cgit v1.2.3 From a6e51c1e3425fe61040e9e770f514cfdf576a1f0 Mon Sep 17 00:00:00 2001 From: Paul Bolle Date: Fri, 8 Jun 2012 12:22:46 +0200 Subject: staging: Delete if_strip.h Commit f80a3f62383bf673c310926d55142d51f118926d ("Staging: strip: delete the driver") left if_strip.h unused: nothing in the tree includes it anymore. It is still exported, but since nothing in the kernel uses struct MetricomAddress, that seems pointless. Delete this header too. Signed-off-by: Paul Bolle Signed-off-by: Greg Kroah-Hartman --- include/linux/Kbuild | 1 - include/linux/if_strip.h | 27 --------------------------- 2 files changed, 28 deletions(-) delete mode 100644 include/linux/if_strip.h (limited to 'include/linux') diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 8760be30b375..9366142ec7e5 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -183,7 +183,6 @@ header-y += if_ppp.h header-y += if_pppol2tp.h header-y += if_pppox.h header-y += if_slip.h -header-y += if_strip.h header-y += if_team.h header-y += if_tun.h header-y += if_tunnel.h diff --git a/include/linux/if_strip.h b/include/linux/if_strip.h deleted file mode 100644 index 6526a6235832..000000000000 --- a/include/linux/if_strip.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * if_strip.h -- - * - * Definitions for the STRIP interface - * - * Copyright 1996 The Board of Trustees of The Leland Stanford - * Junior University. All Rights Reserved. - * - * Permission to use, copy, modify, and distribute this - * software and its documentation for any purpose and without - * fee is hereby granted, provided that the above copyright - * notice appear in all copies. Stanford University - * makes no representations about the suitability of this - * software for any purpose. It is provided "as is" without - * express or implied warranty. - */ - -#ifndef __LINUX_STRIP_H -#define __LINUX_STRIP_H - -#include - -typedef struct { - __u8 c[6]; -} MetricomAddress; - -#endif -- cgit v1.2.3 From cf35ad61aca2c0c8983fa1e140c901f6588aba7e Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Fri, 8 Jun 2012 18:06:45 +0200 Subject: iio: add mcp4725 I2C DAC driver v5: * fix warnings (Jonathan Cameron) v4: * remove unused indio_dev pointer in mcp4725_data (Jonathan Cameron) * use u16 instead of unsigned short in mcp4725_data (Jonathan Cameron) * #include mcp4725.h from linux/iio/dac/ v3: * move from staging to drivers/iio * switch to chan_spec * dev_get_drvdata() -> dev_to_iio_dev() * annotate probe() and remove() with __devinit and __devexit v2 (based on comments from Jonathan Cameron and Lars-Peter Clausen): * did NOT switch to chan_spec yet * rebase to staging-next tree, update iio header locations * dropped dac.h #include, not needed * strict_strtol() -> kstrtol() * call iio_device_unregister() in remove() * everything in one patch Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/dac/mcp4725.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 include/linux/iio/dac/mcp4725.h (limited to 'include/linux') diff --git a/include/linux/iio/dac/mcp4725.h b/include/linux/iio/dac/mcp4725.h new file mode 100644 index 000000000000..91530e6611e9 --- /dev/null +++ b/include/linux/iio/dac/mcp4725.h @@ -0,0 +1,16 @@ +/* + * MCP4725 DAC driver + * + * Copyright (C) 2012 Peter Meerwald + * + * Licensed under the GPL-2 or later. + */ + +#ifndef IIO_DAC_MCP4725_H_ +#define IIO_DAC_MCP4725_H_ + +struct mcp4725_platform_data { + u16 vref_mv; +}; + +#endif /* IIO_DAC_MCP4725_H_ */ -- cgit v1.2.3 From 988bb033d703c8b2e0e71c63f3f55616a0220ced Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Tue, 12 Jun 2012 14:39:37 +0200 Subject: iio: drop comment about 'real' channels Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/types.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h index 1b073b1cc7c2..d086736a9033 100644 --- a/include/linux/iio/types.h +++ b/include/linux/iio/types.h @@ -11,7 +11,6 @@ #define _IIO_TYPES_H_ enum iio_chan_type { - /* real channel types */ IIO_VOLTAGE, IIO_CURRENT, IIO_POWER, -- cgit v1.2.3 From 1787948873fd2ca730fb5891b6a2ade510367ace Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Tue, 12 Jun 2012 15:38:45 +0200 Subject: iio: fix typos in iio.h v2: * "used in in-kernel" (Jonathan Cameron) Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/iio.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 944c63511731..01afaa08ff21 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -131,7 +131,7 @@ struct iio_chan_spec_ext_info { /** * struct iio_enum - Enum channel info attribute - * items: A array of strings. + * items: An array of strings. * num_items: Length of the item array. * set: Set callback function, may be NULL. * get: Get callback function, may be NULL. @@ -218,7 +218,7 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev, * @extend_name: Allows labeling of channel attributes with an * informative name. Note this has no effect codes etc, * unlike modifiers. - * @datasheet_name: A name used in in kernel mapping of channels. It should + * @datasheet_name: A name used in in-kernel mapping of channels. It should * correspond to the first name that the channel is referred * to by in the datasheet (e.g. IND), or the nearest * possible compound name (e.g. IND-INC). @@ -393,7 +393,7 @@ struct iio_buffer_setup_ops { * @trig: [INTERN] current device trigger (buffer modes) * @pollfunc: [DRIVER] function run on trigger being received * @channels: [DRIVER] channel specification structure table - * @num_channels: [DRIVER] number of chanels specified in @channels. + * @num_channels: [DRIVER] number of channels specified in @channels. * @channel_attr_list: [INTERN] keep track of automatically created channel * attributes * @chan_attr_group: [INTERN] group for all attrs in base directory -- cgit v1.2.3 From a16561c6f713630270b905297f3eedf02db7fa98 Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Tue, 12 Jun 2012 15:38:46 +0200 Subject: iio: clarify channel and indexed in struct iio_chan_spec Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/iio.h | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 01afaa08ff21..9a9e6d52a6de 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -196,7 +196,7 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev, /** * struct iio_chan_spec - specification of a single channel * @type: What type of measurement is the channel making. - * @channel: What number or name do we wish to assign the channel. + * @channel: What number do we wish to assign the channel. * @channel2: If there is a second number for a differential * channel then this is it. If modified is set then the * value here specifies the modifier. @@ -227,9 +227,8 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev, * channel2. Examples are IIO_MOD_X for axial sensors about * the 'x' axis. * @indexed: Specify the channel has a numerical index. If not, - * the value in channel will be suppressed for attribute - * but not for event codes. Typically set it to 0 when - * the index is false. + * the channel index number will be suppressed for sysfs + * attributes but not for event codes. * @differential: Channel is differential. */ struct iio_chan_spec { -- cgit v1.2.3 From f4c349395e8ad4fe07f1222502568f0d9d5d1dfc Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Tue, 12 Jun 2012 15:38:47 +0200 Subject: iio: mark struct iio_enum elements with @ in comment Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/iio.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 9a9e6d52a6de..bd3e7217ceee 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -131,10 +131,10 @@ struct iio_chan_spec_ext_info { /** * struct iio_enum - Enum channel info attribute - * items: An array of strings. - * num_items: Length of the item array. - * set: Set callback function, may be NULL. - * get: Get callback function, may be NULL. + * @items: An array of strings. + * @num_items: Length of the item array. + * @set: Set callback function, may be NULL. + * @get: Get callback function, may be NULL. * * The iio_enum struct can be used to implement enum style channel attributes. * Enum style attributes are those which have a set of strings which map to -- cgit v1.2.3 From 7dcd7b60724cab551deba54f31752fa8959efab4 Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Tue, 12 Jun 2012 15:38:48 +0200 Subject: iio: cleanup iio/iio.h indentation of parameter description, fix parameter name (@dev -> @indio_dev) in comments, IIO device info structure -> IIO device structure Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/iio.h | 36 ++++++++++++++++++------------------ 1 file changed, 18 insertions(+), 18 deletions(-) (limited to 'include/linux') diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index bd3e7217ceee..ae0cad908182 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -131,10 +131,10 @@ struct iio_chan_spec_ext_info { /** * struct iio_enum - Enum channel info attribute - * @items: An array of strings. - * @num_items: Length of the item array. - * @set: Set callback function, may be NULL. - * @get: Get callback function, may be NULL. + * @items: An array of strings. + * @num_items: Length of the item array. + * @set: Set callback function, may be NULL. + * @get: Get callback function, may be NULL. * * The iio_enum struct can be used to implement enum style channel attributes. * Enum style attributes are those which have a set of strings which map to @@ -162,9 +162,9 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev, /** * IIO_ENUM() - Initialize enum extended channel attribute - * @_name: Attribute name - * @_shared: Whether the attribute is shared between all channels - * @_e: Pointer to a iio_enum struct + * @_name: Attribute name + * @_shared: Whether the attribute is shared between all channels + * @_e: Pointer to a iio_enum struct * * This should usually be used together with IIO_ENUM_AVAILABLE() */ @@ -179,8 +179,8 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev, /** * IIO_ENUM_AVAILABLE() - Initialize enum available extended channel attribute - * @_name: Attribute name ("_available" will be appended to the name) - * @_e: Pointer to a iio_enum struct + * @_name: Attribute name ("_available" will be appended to the name) + * @_e: Pointer to a iio_enum struct * * Creates a read only attribute which list all the available enum items in a * space separated list. This should usually be used together with IIO_ENUM() @@ -201,7 +201,7 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev, * channel then this is it. If modified is set then the * value here specifies the modifier. * @address: Driver specific identifier. - * @scan_index: Monotonic index to give ordering in scans when read + * @scan_index: Monotonic index to give ordering in scans when read * from a buffer. * @scan_type: Sign: 's' or 'u' to specify signed or unsigned * realbits: Number of valid bits of data @@ -211,7 +211,7 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev, * endianness: little or big endian * @info_mask: What information is to be exported about this channel. * This includes calibbias, scale etc. - * @event_mask: What events can this channel produce. + * @event_mask: What events can this channel produce. * @ext_info: Array of extended info attributes for this channel. * The array is NULL terminated, the last element should * have it's name field set to NULL. @@ -482,7 +482,7 @@ extern struct bus_type iio_bus_type; /** * iio_device_put() - reference counted deallocation of struct device - * @dev: the iio_device containing the device + * @indio_dev: IIO device structure containing the device **/ static inline void iio_device_put(struct iio_dev *indio_dev) { @@ -492,7 +492,7 @@ static inline void iio_device_put(struct iio_dev *indio_dev) /** * dev_to_iio_dev() - Get IIO device struct from a device struct - * @dev: The device embedded in the IIO device + * @dev: The device embedded in the IIO device * * Note: The device must be a IIO device, otherwise the result is undefined. */ @@ -503,7 +503,7 @@ static inline struct iio_dev *dev_to_iio_dev(struct device *dev) /** * iio_device_get() - increment reference count for the device - * @indio_dev: IIO device structure + * @indio_dev: IIO device structure * * Returns: The passed IIO device **/ @@ -516,7 +516,7 @@ static inline struct iio_dev *iio_device_get(struct iio_dev *indio_dev) #define IIO_ALIGN L1_CACHE_BYTES /** * iio_device_alloc() - allocate an iio_dev from a driver - * @sizeof_priv: Space to allocate for private structure. + * @sizeof_priv: Space to allocate for private structure. **/ struct iio_dev *iio_device_alloc(int sizeof_priv); @@ -533,13 +533,13 @@ static inline struct iio_dev *iio_priv_to_dev(void *priv) /** * iio_device_free() - free an iio_dev from a driver - * @dev: the iio_dev associated with the device + * @indio_dev: the iio_dev associated with the device **/ void iio_device_free(struct iio_dev *indio_dev); /** * iio_buffer_enabled() - helper function to test if the buffer is enabled - * @indio_dev: IIO device info structure for device + * @indio_dev: IIO device structure for device **/ static inline bool iio_buffer_enabled(struct iio_dev *indio_dev) { @@ -549,7 +549,7 @@ static inline bool iio_buffer_enabled(struct iio_dev *indio_dev) /** * iio_get_debugfs_dentry() - helper function to get the debugfs_dentry - * @indio_dev: IIO device info structure for device + * @indio_dev: IIO device structure for device **/ #if defined(CONFIG_DEBUG_FS) static inline struct dentry *iio_get_debugfs_dentry(struct iio_dev *indio_dev) -- cgit v1.2.3 From 4527715979a34601b783f5f12774586c679c2a89 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 28 May 2012 23:31:39 -0700 Subject: usb: renesas_usbhs: add DMAEngine ID specification note renesas_usbhs DMAEngine uses D0FIFO/D1FIFO, but the data transfer direction should be fixed for keeping consistency. This patch explain about it on renesas_usbhs.h Signed-off-by: Kuninori Morimoto Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/renesas_usbhs.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb/renesas_usbhs.h b/include/linux/usb/renesas_usbhs.h index 547e59cc00ea..c5d36c65c33b 100644 --- a/include/linux/usb/renesas_usbhs.h +++ b/include/linux/usb/renesas_usbhs.h @@ -132,6 +132,14 @@ struct renesas_usbhs_driver_param { * option: * * dma id for dmaengine + * The data transfer direction on D0FIFO/D1FIFO should be + * fixed for keeping consistency. + * So, the platform id settings will be.. + * .d0_tx_id = xx_TX, + * .d1_rx_id = xx_RX, + * or + * .d1_tx_id = xx_TX, + * .d0_rx_id = xx_RX, */ int d0_tx_id; int d0_rx_id; -- cgit v1.2.3 From c2e935a7db6e7354e9dd138b7f6f4c53affc09d9 Mon Sep 17 00:00:00 2001 From: Richard Zhao Date: Wed, 13 Jun 2012 20:34:12 +0800 Subject: USB: move transceiver from ehci_hcd and ohci_hcd to hcd and rename it as phy - to decrease redundant since both ehci_hcd and ohci_hcd have the same variable - it helps access phy in usb core code - phy is more meaningful than transceiver Signed-off-by: Richard Zhao Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/hcd.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h index 7f855d50cdf5..c532cbeabfbc 100644 --- a/include/linux/usb/hcd.h +++ b/include/linux/usb/hcd.h @@ -93,6 +93,12 @@ struct usb_hcd { */ const struct hc_driver *driver; /* hw-specific hooks */ + /* + * OTG and some Host controllers need software interaction with phys; + * other external phys should be software-transparent + */ + struct usb_phy *phy; + /* Flags that need to be manipulated atomically because they can * change while the host controller is running. Always use * set_bit() or clear_bit() to change their values. -- cgit v1.2.3 From 81df2d594340dcb6d1a02191976be88a1ca8120c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bj=C3=B8rn=20Mork?= Date: Fri, 18 May 2012 21:27:43 +0200 Subject: USB: allow match on bInterfaceNumber MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Some composite USB devices provide multiple interfaces with different functions, all using "vendor-specific" for class/subclass/protocol. Another OS use interface numbers to match the driver and interface. It seems these devices are designed with that in mind - using static interface numbers for the different functions. This adds support for matching against the bInterfaceNumber, allowing such devices to be supported without having to resort to testing against interface number whitelists and/or blacklists in the probe. Signed-off-by: Bjørn Mork Signed-off-by: Greg Kroah-Hartman --- include/linux/mod_devicetable.h | 7 +++++++ include/linux/usb.h | 16 ++++++++++++++++ 2 files changed, 23 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 5db93821f9c7..7771d453e5f3 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -78,6 +78,9 @@ struct ieee1394_device_id { * of a given interface; other interfaces may support other classes. * @bInterfaceSubClass: Subclass of interface; associated with bInterfaceClass. * @bInterfaceProtocol: Protocol of interface; associated with bInterfaceClass. + * @bInterfaceNumber: Number of interface; composite devices may use + * fixed interface numbers to differentiate between vendor-specific + * interfaces. * @driver_info: Holds information used by the driver. Usually it holds * a pointer to a descriptor understood by the driver, or perhaps * device flags. @@ -115,6 +118,9 @@ struct usb_device_id { __u8 bInterfaceSubClass; __u8 bInterfaceProtocol; + /* Used for vendor-specific interface matches */ + __u8 bInterfaceNumber; + /* not matched against */ kernel_ulong_t driver_info; }; @@ -130,6 +136,7 @@ struct usb_device_id { #define USB_DEVICE_ID_MATCH_INT_CLASS 0x0080 #define USB_DEVICE_ID_MATCH_INT_SUBCLASS 0x0100 #define USB_DEVICE_ID_MATCH_INT_PROTOCOL 0x0200 +#define USB_DEVICE_ID_MATCH_INT_NUMBER 0x0400 #define HID_ANY_ID (~0) #define HID_BUS_ANY 0xffff diff --git a/include/linux/usb.h b/include/linux/usb.h index dea39dc551d4..f717fbdaee8e 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -776,6 +776,22 @@ static inline int usb_make_path(struct usb_device *dev, char *buf, size_t size) .idProduct = (prod), \ .bInterfaceProtocol = (pr) +/** + * USB_DEVICE_INTERFACE_NUMBER - describe a usb device with a specific interface number + * @vend: the 16 bit USB Vendor ID + * @prod: the 16 bit USB Product ID + * @num: bInterfaceNumber value + * + * This macro is used to create a struct usb_device_id that matches a + * specific interface number of devices. + */ +#define USB_DEVICE_INTERFACE_NUMBER(vend, prod, num) \ + .match_flags = USB_DEVICE_ID_MATCH_DEVICE | \ + USB_DEVICE_ID_MATCH_INT_NUMBER, \ + .idVendor = (vend), \ + .idProduct = (prod), \ + .bInterfaceNumber = (num) + /** * USB_DEVICE_INFO - macro used to describe a class of usb devices * @cl: bDeviceClass value -- cgit v1.2.3 From f29e5956aebafe63f81e80f972c44c4a666e5c7f Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Sat, 26 May 2012 06:20:19 -0700 Subject: pstore: Add console log messages support Pstore doesn't support logging kernel messages in run-time, it only dumps dmesg when kernel oopses/panics. This makes pstore useless for debugging hangs caused by HW issues or improper use of HW (e.g. weird device inserted -> driver tried to write a reserved bits -> SoC hanged. In that case we don't get any messages in the pstore. Therefore, let's add a runtime logging support: PSTORE_TYPE_CONSOLE. Signed-off-by: Anton Vorontsov Acked-by: Kees Cook Acked-by: Colin Cross Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/pstore.h b/include/linux/pstore.h index e1461e143be2..1bd014b8e432 100644 --- a/include/linux/pstore.h +++ b/include/linux/pstore.h @@ -29,6 +29,7 @@ enum pstore_type_id { PSTORE_TYPE_DMESG = 0, PSTORE_TYPE_MCE = 1, + PSTORE_TYPE_CONSOLE = 2, PSTORE_TYPE_UNKNOWN = 255 }; -- cgit v1.2.3 From b5d38e9bf1b0c4db19e336b59b38dfb5d28bf1bf Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Sat, 26 May 2012 06:20:23 -0700 Subject: pstore/ram: Add console messages handling The console log size is configurable via ramoops.console_size module option, and the log itself is available via /console-ramoops file. Signed-off-by: Anton Vorontsov Acked-by: Kees Cook Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore_ram.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/pstore_ram.h b/include/linux/pstore_ram.h index 3b823d49a85a..9385d41cb1c3 100644 --- a/include/linux/pstore_ram.h +++ b/include/linux/pstore_ram.h @@ -93,6 +93,7 @@ struct ramoops_platform_data { unsigned long mem_size; unsigned long mem_address; unsigned long record_size; + unsigned long console_size; int dump_oops; bool ecc; }; -- cgit v1.2.3 From b8587daa756141da776e3d4c3a5a315f5af78708 Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Sat, 26 May 2012 06:20:27 -0700 Subject: pstore/ram_core: Remove now unused code The code tried to maintain the global list of persistent ram zones, which isn't a great idea overall, plus since Android's ram_console is no longer there, we can remove some unused functions. Signed-off-by: Anton Vorontsov Acked-by: Kees Cook Acked-by: Colin Cross Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore_ram.h | 19 ------------------- 1 file changed, 19 deletions(-) (limited to 'include/linux') diff --git a/include/linux/pstore_ram.h b/include/linux/pstore_ram.h index 9385d41cb1c3..2470bb591434 100644 --- a/include/linux/pstore_ram.h +++ b/include/linux/pstore_ram.h @@ -25,21 +25,6 @@ struct persistent_ram_buffer; -struct persistent_ram_descriptor { - const char *name; - phys_addr_t size; -}; - -struct persistent_ram { - phys_addr_t start; - phys_addr_t size; - - int num_descs; - struct persistent_ram_descriptor *descs; - - struct list_head node; -}; - struct persistent_ram_zone { phys_addr_t paddr; size_t size; @@ -63,15 +48,11 @@ struct persistent_ram_zone { size_t old_log_size; }; -int persistent_ram_early_init(struct persistent_ram *ram); - struct persistent_ram_zone * __init persistent_ram_new(phys_addr_t start, size_t size, bool ecc); void persistent_ram_free(struct persistent_ram_zone *prz); void persistent_ram_zap(struct persistent_ram_zone *prz); -struct persistent_ram_zone *persistent_ram_init_ringbuffer(struct device *dev, - bool ecc); int persistent_ram_write(struct persistent_ram_zone *prz, const void *s, unsigned int count); -- cgit v1.2.3 From b8c24c4aef94b1f0daafb450363fef13a1163780 Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Wed, 13 Jun 2012 10:24:52 -0500 Subject: slob: Define page struct fields used in mm_types.h Define the fields used by slob in mm_types.h and use struct page instead of struct slob_page in slob. This cleans up numerous of typecasts in slob.c and makes readers aware of slob's use of page struct fields. [Also cleans up some bitrot in slob.c. The page struct field layout in slob.c is an old layout and does not match the one in mm_types.h] Reviewed-by: Glauber Costa Acked-by: David Rientjes Reviewed-by: Joonsoo Kim Signed-off-by: Christoph Lameter Signed-off-by: Pekka Enberg --- include/linux/mm_types.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index dad95bdd06d7..5922c3452592 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -53,7 +53,7 @@ struct page { struct { union { pgoff_t index; /* Our offset within mapping. */ - void *freelist; /* slub first free object */ + void *freelist; /* slub/slob first free object */ }; union { @@ -81,11 +81,12 @@ struct page { */ atomic_t _mapcount; - struct { + struct { /* SLUB */ unsigned inuse:16; unsigned objects:15; unsigned frozen:1; }; + int units; /* SLOB */ }; atomic_t _count; /* Usage count, see below. */ }; @@ -107,6 +108,8 @@ struct page { short int pobjects; #endif }; + + struct list_head list; /* slobs list of pages */ }; /* Remainder is not double word aligned */ -- cgit v1.2.3 From e571b0ad3495be5793e54e21cd244c4545c49d88 Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Wed, 13 Jun 2012 10:24:55 -0500 Subject: slab: Use page struct fields instead of casting Add fields to the page struct so that it is properly documented that slab overlays the lru fields. This cleans up some casts in slab. Reviewed-by: Glauber Costa Reviewed-by: Joonsoo Kim Signed-off-by: Christoph Lameter Signed-off-by: Pekka Enberg --- include/linux/mm_types.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 5922c3452592..680a5e4e8cd5 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -110,6 +110,10 @@ struct page { }; struct list_head list; /* slobs list of pages */ + struct { /* slab fields */ + struct kmem_cache *slab_cache; + struct slab *slab_page; + }; }; /* Remainder is not double word aligned */ -- cgit v1.2.3 From 3b0efdfa1e719303536c04d9abca43abeb40f80a Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Wed, 13 Jun 2012 10:24:57 -0500 Subject: mm, sl[aou]b: Extract common fields from struct kmem_cache Define a struct that describes common fields used in all slab allocators. A slab allocator either uses the common definition (like SLOB) or is required to provide members of kmem_cache with the definition given. After that it will be possible to share code that only operates on those fields of kmem_cache. The patch basically takes the slob definition of kmem cache and uses the field namees for the other allocators. It also standardizes the names used for basic object lengths in allocators: object_size Struct size specified at kmem_cache_create. Basically the payload expected to be used by the subsystem. size The size of memory allocator for each object. This size is larger than object_size and includes padding, alignment and extra metadata for each object (f.e. for debugging and rcu). Signed-off-by: Christoph Lameter Signed-off-by: Pekka Enberg --- include/linux/slab.h | 24 ++++++++++++++++++++++++ include/linux/slab_def.h | 10 ++++++---- include/linux/slub_def.h | 2 +- 3 files changed, 31 insertions(+), 5 deletions(-) (limited to 'include/linux') diff --git a/include/linux/slab.h b/include/linux/slab.h index 67d5d94b783a..0dd2dfa7beca 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -92,6 +92,30 @@ #define ZERO_OR_NULL_PTR(x) ((unsigned long)(x) <= \ (unsigned long)ZERO_SIZE_PTR) +/* + * Common fields provided in kmem_cache by all slab allocators + * This struct is either used directly by the allocator (SLOB) + * or the allocator must include definitions for all fields + * provided in kmem_cache_common in their definition of kmem_cache. + * + * Once we can do anonymous structs (C11 standard) we could put a + * anonymous struct definition in these allocators so that the + * separate allocations in the kmem_cache structure of SLAB and + * SLUB is no longer needed. + */ +#ifdef CONFIG_SLOB +struct kmem_cache { + unsigned int object_size;/* The original size of the object */ + unsigned int size; /* The aligned/padded/added on size */ + unsigned int align; /* Alignment as calculated */ + unsigned long flags; /* Active flags on the slab */ + const char *name; /* Slab name for sysfs */ + int refcount; /* Use counter */ + void (*ctor)(void *); /* Called on object slot creation */ + struct list_head list; /* List of all slab caches on the system */ +}; +#endif + /* * struct kmem_cache related prototypes */ diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h index fbd1117fdfde..1d93f27d81de 100644 --- a/include/linux/slab_def.h +++ b/include/linux/slab_def.h @@ -27,7 +27,7 @@ struct kmem_cache { unsigned int limit; unsigned int shared; - unsigned int buffer_size; + unsigned int size; u32 reciprocal_buffer_size; /* 2) touched by every alloc & free from the backend */ @@ -52,7 +52,10 @@ struct kmem_cache { /* 4) cache creation/removal */ const char *name; - struct list_head next; + struct list_head list; + int refcount; + int object_size; + int align; /* 5) statistics */ #ifdef CONFIG_DEBUG_SLAB @@ -73,12 +76,11 @@ struct kmem_cache { /* * If debugging is enabled, then the allocator can add additional - * fields and/or padding to every object. buffer_size contains the total + * fields and/or padding to every object. size contains the total * object size including these internal fields, the following two * variables contain the offset to the user object and its size. */ int obj_offset; - int obj_size; #endif /* CONFIG_DEBUG_SLAB */ /* 6) per-cpu/per-node data, touched during every alloc/free */ diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index ebdcf4ba42ee..df448adb7283 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -82,7 +82,7 @@ struct kmem_cache { unsigned long flags; unsigned long min_partial; int size; /* The size of an object including meta data */ - int objsize; /* The size of an object without meta data */ + int object_size; /* The size of an object without meta data */ int offset; /* Free pointer offset. */ int cpu_partial; /* Number of per cpu partial objects to keep around */ struct kmem_cache_order_objects oo; -- cgit v1.2.3 From 0c2498f1660878339350bea8d18550b1b87ca055 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Fri, 28 Jan 2011 09:40:40 +0100 Subject: pwm: Add PWM framework support This patch adds framework support for PWM (pulse width modulation) devices. The is a barebone PWM API already in the kernel under include/linux/pwm.h, but it does not allow for multiple drivers as each of them implements the pwm_*() functions. There are other PWM framework patches around from Bill Gatliff. Unlike his framework this one does not change the existing API for PWMs so that this framework can act as a drop in replacement for the existing API. Why another framework? Several people argue that there should not be another framework for PWMs but they should be integrated into one of the existing frameworks like led or hwmon. Unlike these frameworks the PWM framework is agnostic to the purpose of the PWM. In fact, a PWM can drive a LED, but this makes the LED framework a user of a PWM, like already done in leds-pwm.c. The gpio framework also is not suitable for PWMs. Every gpio could be turned into a PWM using timer based toggling, but on the other hand not every PWM hardware device can be turned into a gpio due to the lack of hardware capabilities. This patch does not try to improve the PWM API yet, this could be done in subsequent patches. Signed-off-by: Sascha Hauer Acked-by: Kurt Van Dijck Reviewed-by: Arnd Bergmann Reviewed-by: Matthias Kaehlcke Reviewed-by: Mark Brown Reviewed-by: Shawn Guo [thierry.reding@avionic-design.de: fixup typos, kerneldoc comments] Signed-off-by: Thierry Reding --- include/linux/pwm.h | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) (limited to 'include/linux') diff --git a/include/linux/pwm.h b/include/linux/pwm.h index 7c775751392c..1f308a13105f 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -28,4 +28,42 @@ int pwm_enable(struct pwm_device *pwm); */ void pwm_disable(struct pwm_device *pwm); +#ifdef CONFIG_PWM +struct pwm_chip; + +/** + * struct pwm_ops - PWM controller operations + * @request: optional hook for requesting a PWM + * @free: optional hook for freeing a PWM + * @config: configure duty cycles and period length for this PWM + * @enable: enable PWM output toggling + * @disable: disable PWM output toggling + * @owner: helps prevent removal of modules exporting active PWMs + */ +struct pwm_ops { + int (*request)(struct pwm_chip *chip); + void (*free)(struct pwm_chip *chip); + int (*config)(struct pwm_chip *chip, int duty_ns, + int period_ns); + int (*enable)(struct pwm_chip *chip); + void (*disable)(struct pwm_chip *chip); + struct module *owner; +}; + +/** + * struct pwm_chip - abstract a PWM + * @pwm_id: global PWM device index + * @label: PWM device label + * @ops: controller operations + */ +struct pwm_chip { + int pwm_id; + const char *label; + struct pwm_ops *ops; +}; + +int pwmchip_add(struct pwm_chip *chip); +int pwmchip_remove(struct pwm_chip *chip); +#endif + #endif /* __LINUX_PWM_H */ -- cgit v1.2.3 From f051c466cf690ac661d713d3ceb56b4efcecc853 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Wed, 14 Dec 2011 11:12:23 +0100 Subject: pwm: Allow chips to support multiple PWMs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Many PWM controllers provide access to more than a single PWM output and may even share some resource among them. Allowing a PWM chip to provide multiple PWM devices enables better sharing of those resources. As a side-effect this change allows easy integration with the device tree where a given PWM can be looked up based on the PWM chip's phandle and a corresponding index. This commit modifies the PWM core to support multiple PWMs per struct pwm_chip. It achieves this in a similar way to how gpiolib works, by allowing PWM ranges to be requested dynamically (pwm_chip.base == -1) or starting at a given offset (pwm_chip.base >= 0). A chip specifies how many PWMs it controls using the npwm member. Each of the functions in the pwm_ops structure gets an additional argument that specified the PWM number (it can be converted to a per-chip index by subtracting the chip's base). The total maximum number of PWM devices is currently fixed to 1024 while the data is actually stored in a radix tree, thus saving resources if not all of them are used. Reviewed-by: Mark Brown Reviewed-by: Shawn Guo [eric@eukrea.com: fix error handling in pwmchip_add] Signed-off-by: Eric Bénard Signed-off-by: Thierry Reding --- include/linux/pwm.h | 71 +++++++++++++++++++++++++++++++++++++++++++---------- 1 file changed, 58 insertions(+), 13 deletions(-) (limited to 'include/linux') diff --git a/include/linux/pwm.h b/include/linux/pwm.h index 1f308a13105f..57103911f4c7 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -31,6 +31,33 @@ void pwm_disable(struct pwm_device *pwm); #ifdef CONFIG_PWM struct pwm_chip; +enum { + PWMF_REQUESTED = 1 << 0, + PWMF_ENABLED = 1 << 1, +}; + +struct pwm_device { + const char *label; + unsigned long flags; + unsigned int hwpwm; + unsigned int pwm; + struct pwm_chip *chip; + void *chip_data; + + unsigned int period; /* in nanoseconds */ +}; + +static inline void pwm_set_period(struct pwm_device *pwm, unsigned int period) +{ + if (pwm) + pwm->period = period; +} + +static inline unsigned int pwm_get_period(struct pwm_device *pwm) +{ + return pwm ? pwm->period : 0; +} + /** * struct pwm_ops - PWM controller operations * @request: optional hook for requesting a PWM @@ -41,29 +68,47 @@ struct pwm_chip; * @owner: helps prevent removal of modules exporting active PWMs */ struct pwm_ops { - int (*request)(struct pwm_chip *chip); - void (*free)(struct pwm_chip *chip); - int (*config)(struct pwm_chip *chip, int duty_ns, - int period_ns); - int (*enable)(struct pwm_chip *chip); - void (*disable)(struct pwm_chip *chip); + int (*request)(struct pwm_chip *chip, + struct pwm_device *pwm); + void (*free)(struct pwm_chip *chip, + struct pwm_device *pwm); + int (*config)(struct pwm_chip *chip, + struct pwm_device *pwm, + int duty_ns, int period_ns); + int (*enable)(struct pwm_chip *chip, + struct pwm_device *pwm); + void (*disable)(struct pwm_chip *chip, + struct pwm_device *pwm); struct module *owner; }; /** - * struct pwm_chip - abstract a PWM - * @pwm_id: global PWM device index - * @label: PWM device label - * @ops: controller operations + * struct pwm_chip - abstract a PWM controller + * @dev: device providing the PWMs + * @list: list node for internal use + * @ops: callbacks for this PWM controller + * @base: number of first PWM controlled by this chip + * @npwm: number of PWMs controlled by this chip + * @pwms: array of PWM devices allocated by the framework */ struct pwm_chip { - int pwm_id; - const char *label; - struct pwm_ops *ops; + struct device *dev; + struct list_head list; + const struct pwm_ops *ops; + int base; + unsigned int npwm; + + struct pwm_device *pwms; }; +int pwm_set_chip_data(struct pwm_device *pwm, void *data); +void *pwm_get_chip_data(struct pwm_device *pwm); + int pwmchip_add(struct pwm_chip *chip); int pwmchip_remove(struct pwm_chip *chip); +struct pwm_device *pwm_request_from_chip(struct pwm_chip *chip, + unsigned int index, + const char *label); #endif #endif /* __LINUX_PWM_H */ -- cgit v1.2.3 From 62099abf67a20cfb98d4c031fb1925e10a78ee1b Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Mon, 26 Mar 2012 09:31:48 +0200 Subject: pwm: Add debugfs interface This commit adds a debugfs interface that can be used to list the current internal state of the PWM devices registered with the PWM framework. Reviewed-by: Mark Brown Reviewed-by: Shawn Guo Signed-off-by: Thierry Reding --- include/linux/pwm.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux') diff --git a/include/linux/pwm.h b/include/linux/pwm.h index 57103911f4c7..047cd5351a3b 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -2,6 +2,7 @@ #define __LINUX_PWM_H struct pwm_device; +struct seq_file; /* * pwm_request - request a PWM device @@ -65,6 +66,7 @@ static inline unsigned int pwm_get_period(struct pwm_device *pwm) * @config: configure duty cycles and period length for this PWM * @enable: enable PWM output toggling * @disable: disable PWM output toggling + * @dbg_show: optional routine to show contents in debugfs * @owner: helps prevent removal of modules exporting active PWMs */ struct pwm_ops { @@ -79,6 +81,10 @@ struct pwm_ops { struct pwm_device *pwm); void (*disable)(struct pwm_chip *chip, struct pwm_device *pwm); +#ifdef CONFIG_DEBUG_FS + void (*dbg_show)(struct pwm_chip *chip, + struct seq_file *s); +#endif struct module *owner; }; -- cgit v1.2.3 From 8138d2ddbcca2a100482dac390133f83c5a60f94 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Mon, 26 Mar 2012 08:42:48 +0200 Subject: pwm: Add table-based lookup for static mappings In order to get rid of the global namespace for PWM devices, this commit provides an alternative method, similar to that of the regulator or clock frameworks, for registering a static mapping for PWM devices. This works by providing a table with a provider/consumer map in the board setup code. With the new pwm_get() and pwm_put() functions available, usage of pwm_request() and pwm_free() becomes deprecated. Reviewed-by: Shawn Guo Reviewed-by: Mark Brown Signed-off-by: Thierry Reding --- include/linux/pwm.h | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'include/linux') diff --git a/include/linux/pwm.h b/include/linux/pwm.h index 047cd5351a3b..2947a4fea6ad 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -115,6 +115,28 @@ int pwmchip_remove(struct pwm_chip *chip); struct pwm_device *pwm_request_from_chip(struct pwm_chip *chip, unsigned int index, const char *label); + +struct pwm_device *pwm_get(struct device *dev, const char *consumer); +void pwm_put(struct pwm_device *pwm); + +struct pwm_lookup { + struct list_head list; + const char *provider; + unsigned int index; + const char *dev_id; + const char *con_id; +}; + +#define PWM_LOOKUP(_provider, _index, _dev_id, _con_id) \ + { \ + .provider = _provider, \ + .index = _index, \ + .dev_id = _dev_id, \ + .con_id = _con_id, \ + } + +void pwm_add_table(struct pwm_lookup *table, size_t num); + #endif #endif /* __LINUX_PWM_H */ -- cgit v1.2.3 From bd3d5500f0c41a30149cb184362716096a17bc75 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Fri, 13 Apr 2012 16:18:34 +0200 Subject: dt: Add empty of_property_match_string() function This commit adds an empty of_property_match_string() function for !CONFIG_OF builds. Acked-by: Rob Herring Signed-off-by: Thierry Reding --- include/linux/of.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'include/linux') diff --git a/include/linux/of.h b/include/linux/of.h index 2ec1083af7ff..597e571110a2 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -377,6 +377,13 @@ static inline int of_property_read_u64(const struct device_node *np, return -ENOSYS; } +static inline int of_property_match_string(struct device_node *np, + const char *propname, + const char *string) +{ + return -ENOSYS; +} + static inline struct device_node *of_parse_phandle(struct device_node *np, const char *phandle_name, int index) -- cgit v1.2.3 From e05e5070f0ec2557d2d2ff3655ba03f29e297151 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Fri, 13 Apr 2012 16:19:21 +0200 Subject: dt: Add empty of_parse_phandle_with_args() function This commit adds an empty of_parse_phandle_with_args() function for !CONFIG_OF builds. Acked-by: Rob Herring Signed-off-by: Thierry Reding --- include/linux/of.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/linux') diff --git a/include/linux/of.h b/include/linux/of.h index 597e571110a2..d5dd5c06efd3 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -391,6 +391,15 @@ static inline struct device_node *of_parse_phandle(struct device_node *np, return NULL; } +static inline int of_parse_phandle_with_args(struct device_node *np, + const char *list_name, + const char *cells_name, + int index, + struct of_phandle_args *out_args) +{ + return -ENOSYS; +} + static inline int of_alias_get_id(struct device_node *np, const char *stem) { return -ENOSYS; -- cgit v1.2.3 From 7299ab70e68e20e70cb45fe4ab4b6029fe964acd Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Wed, 14 Dec 2011 11:10:32 +0100 Subject: pwm: Add device tree support This patch adds helpers to support device tree bindings for the generic PWM API. Device tree binding documentation for PWM controllers is also provided. Acked-by: Arnd Bergmann Reviewed-by: Shawn Guo Signed-off-by: Thierry Reding --- include/linux/pwm.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux') diff --git a/include/linux/pwm.h b/include/linux/pwm.h index 2947a4fea6ad..21d076c5089e 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -1,6 +1,8 @@ #ifndef __LINUX_PWM_H #define __LINUX_PWM_H +#include + struct pwm_device; struct seq_file; @@ -105,6 +107,10 @@ struct pwm_chip { unsigned int npwm; struct pwm_device *pwms; + + struct pwm_device * (*of_xlate)(struct pwm_chip *pc, + const struct of_phandle_args *args); + unsigned int of_pwm_n_cells; }; int pwm_set_chip_data(struct pwm_device *pwm, void *data); -- cgit v1.2.3 From 33e0c249801c6913b2bd102683ab65ab61e12952 Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Fri, 15 Jun 2012 19:25:25 +0200 Subject: iio: iio/machine.h typo Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/machine.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/iio/machine.h b/include/linux/iio/machine.h index 0b1f19bfdc44..400a453ff67b 100644 --- a/include/linux/iio/machine.h +++ b/include/linux/iio/machine.h @@ -14,7 +14,7 @@ * This is matched against the datasheet_name element * of struct iio_chan_spec. * @consumer_dev_name: Name to uniquely identify the consumer device. - * @consumer_channel: Unique name used to idenitify the channel on the + * @consumer_channel: Unique name used to identify the channel on the * consumer side. */ struct iio_map { -- cgit v1.2.3 From fb1c4bcd721fcc30d6e43f60a244483dc0d07056 Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Fri, 15 Jun 2012 19:25:28 +0200 Subject: iio: iio/events.h typos Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/events.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/iio/events.h b/include/linux/iio/events.h index b5acbf93c5da..13ce220c7003 100644 --- a/include/linux/iio/events.h +++ b/include/linux/iio/events.h @@ -46,7 +46,7 @@ enum iio_event_direction { * @diff: Whether the event is for an differential channel or not. * @modifier: Modifier for the channel. Should be one of enum iio_modifier. * @direction: Direction of the event. One of enum iio_event_direction. - * @type: Type of the event. Should be one enum iio_event_type. + * @type: Type of the event. Should be one of enum iio_event_type. * @chan: Channel number for non-differential channels. * @chan1: First channel number for differential channels. * @chan2: Second channel number for differential channels. @@ -69,7 +69,7 @@ enum iio_event_direction { * @chan_type: Type of the channel. Should be one of enum iio_chan_type. * @number: Channel number. * @modifier: Modifier for the channel. Should be one of enum iio_modifier. - * @type: Type of the event. Should be one enum iio_event_type. + * @type: Type of the event. Should be one of enum iio_event_type. * @direction: Direction of the event. One of enum iio_event_direction. */ @@ -81,7 +81,7 @@ enum iio_event_direction { * IIO_UNMOD_EVENT_CODE() - create event identifier for unmodified channels * @chan_type: Type of the channel. Should be one of enum iio_chan_type. * @number: Channel number. - * @type: Type of the event. Should be one enum iio_event_type. + * @type: Type of the event. Should be one of enum iio_event_type. * @direction: Direction of the event. One of enum iio_event_direction. */ -- cgit v1.2.3 From 3be330bf8860dc6079da5acc81295787a04cf4c9 Mon Sep 17 00:00:00 2001 From: Jenny TC Date: Wed, 9 May 2012 20:36:47 +0530 Subject: power_supply: Register battery as a thermal zone Battery and charger contribute to Thermals in most of the embedded devices. So, it makes sense to identify them as Thermal zones in a particular platform. This patch registers a thermal zone if the power supply is reporting a temperature property. The thermal zone will be used by platform's thermal management solution. Signed-off-by: Jenny TC Signed-off-by: Anton Vorontsov --- include/linux/power_supply.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index 3b912bee28d1..59ed2dd9dba9 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -173,6 +173,9 @@ struct power_supply { /* private */ struct device *dev; struct work_struct changed_work; +#ifdef CONFIG_THERMAL + struct thermal_zone_device *tzd; +#endif #ifdef CONFIG_LEDS_TRIGGERS struct led_trigger *charging_full_trig; -- cgit v1.2.3 From fec1868e23099023bc545e199b78d99840b1abc9 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Mon, 18 Jun 2012 15:38:22 -0700 Subject: USB: properly pad out usb_device_id.driver_info MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On some systems, struct usb_device_id doesn't align properly due to the recent changes in it. So pad out the driver_info field to align on a boundry that systems can handle it. Reported-by: Geert Uytterhoeven Acked-by: Geert Uytterhoeven Cc: Bjørn Mork Signed-off-by: Greg Kroah-Hartman --- include/linux/mod_devicetable.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 7771d453e5f3..6955045199b0 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -122,7 +122,8 @@ struct usb_device_id { __u8 bInterfaceNumber; /* not matched against */ - kernel_ulong_t driver_info; + kernel_ulong_t driver_info + __attribute__((aligned(sizeof(kernel_ulong_t)))); }; /* Some useful macros to use to create struct usb_device_id */ -- cgit v1.2.3 From 6aeec0eacd3c6ac259e38d95a9398ac258470b4c Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 27 May 2012 06:54:29 -0300 Subject: [media] videodev2.h: add new hwseek capability bits Tell the application whether the hardware seek is bounded and/or wraps around. Signed-off-by: Hans Verkuil Acked-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab --- include/linux/videodev2.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 370d11106c11..2339678de092 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -2039,6 +2039,8 @@ struct v4l2_modulator { /* Flags for the 'capability' field */ #define V4L2_TUNER_CAP_LOW 0x0001 #define V4L2_TUNER_CAP_NORM 0x0002 +#define V4L2_TUNER_CAP_HWSEEK_BOUNDED 0x0004 +#define V4L2_TUNER_CAP_HWSEEK_WRAP 0x0008 #define V4L2_TUNER_CAP_STEREO 0x0010 #define V4L2_TUNER_CAP_LANG2 0x0020 #define V4L2_TUNER_CAP_SAP 0x0020 -- cgit v1.2.3 From 23f2d735a932c7833d2d00da5e3ecdf4a6836210 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Mon, 18 Jun 2012 18:33:48 +0200 Subject: iio: Add helper function for initializing triggered buffers Add a helper function for executing the common tasks which are usually involved in setting up a simple software ringbuffer. It will allocate the buffer, allocate the pollfunc and register the buffer. Signed-off-by: Lars-Peter Clausen Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/triggered_buffer.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 include/linux/iio/triggered_buffer.h (limited to 'include/linux') diff --git a/include/linux/iio/triggered_buffer.h b/include/linux/iio/triggered_buffer.h new file mode 100644 index 000000000000..c378ebec605e --- /dev/null +++ b/include/linux/iio/triggered_buffer.h @@ -0,0 +1,15 @@ +#ifndef _LINUX_IIO_TRIGGERED_BUFFER_H_ +#define _LINUX_IIO_TRIGGERED_BUFFER_H_ + +#include + +struct iio_dev; +struct iio_buffer_setup_ops; + +int iio_triggered_buffer_setup(struct iio_dev *indio_dev, + irqreturn_t (*pollfunc_bh)(int irq, void *p), + irqreturn_t (*pollfunc_th)(int irq, void *p), + const struct iio_buffer_setup_ops *setup_ops); +void iio_triggered_buffer_cleanup(struct iio_dev *indio_dev); + +#endif -- cgit v1.2.3 From 9cc113bc84e683435c110268712d25aea05b8198 Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Mon, 18 Jun 2012 20:33:01 +0200 Subject: iio: typo in iio_chan_spec.ext_info comment Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/iio.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index ae0cad908182..2afbb6f01afc 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -214,7 +214,7 @@ ssize_t iio_enum_write(struct iio_dev *indio_dev, * @event_mask: What events can this channel produce. * @ext_info: Array of extended info attributes for this channel. * The array is NULL terminated, the last element should - * have it's name field set to NULL. + * have its name field set to NULL. * @extend_name: Allows labeling of channel attributes with an * informative name. Note this has no effect codes etc, * unlike modifiers. -- cgit v1.2.3 From b90406f1e5f4cb673e331ce6d435f4bdbf2136a2 Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Mon, 18 Jun 2012 20:33:02 +0200 Subject: iio: correct documentation for IIO_CONST_ATTR_SAMP_FREQ_AVAIL, match name of #define Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/sysfs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/iio/sysfs.h b/include/linux/iio/sysfs.h index bfedb73b850e..b7a934b9431b 100644 --- a/include/linux/iio/sysfs.h +++ b/include/linux/iio/sysfs.h @@ -97,7 +97,7 @@ struct iio_const_attr { #define IIO_DEV_ATTR_SAMP_FREQ_AVAIL(_show) \ IIO_DEVICE_ATTR(sampling_frequency_available, S_IRUGO, _show, NULL, 0) /** - * IIO_CONST_ATTR_AVAIL_SAMP_FREQ - list available sampling frequencies + * IIO_CONST_ATTR_SAMP_FREQ_AVAIL - list available sampling frequencies * @_string: frequency string for the attribute * * Constant version -- cgit v1.2.3 From 19ea4752fc1f45c778ae66443c1023aced14ba05 Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Mon, 18 Jun 2012 20:33:03 +0200 Subject: iio: remove extra ; after function definition Signed-off-by: Peter Meerwald Acked-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- include/linux/iio/buffer.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/iio/buffer.h b/include/linux/iio/buffer.h index fb0fe46fd659..ad4fb1af0f7d 100644 --- a/include/linux/iio/buffer.h +++ b/include/linux/iio/buffer.h @@ -184,7 +184,7 @@ static inline int iio_buffer_register(struct iio_dev *indio_dev, } static inline void iio_buffer_unregister(struct iio_dev *indio_dev) -{}; +{} #endif /* CONFIG_IIO_BUFFER */ -- cgit v1.2.3 From 3824c47714f28091f74ca2505146514b4da1f390 Mon Sep 17 00:00:00 2001 From: Ramakrishna Pallala Date: Sun, 6 May 2012 18:16:44 +0530 Subject: power_supply: Add constant charge_current and charge_voltage properties Constant Charge Current(CC) is charging parameter which limit the maximum current which can be pumped into the battery during charge cycle. Constant Charge Voltage(CV) is also charging parameter which limit the maximum voltage that battery can reach during charge cycle. It is very common practice that at low or high temperatures we do not charge the batteries upto it's fullest charge voltage to avoid battery and user safety issues. These sysfs properties will be useful for debug and to implement certain user space policies like "Charging limited due to OverTemp". Signed-off-by: Ramakrishna Pallala Signed-off-by: Anton Vorontsov --- include/linux/power_supply.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux') diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index 59ed2dd9dba9..53f177db6ac9 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -109,6 +109,8 @@ enum power_supply_property { POWER_SUPPLY_PROP_CHARGE_NOW, POWER_SUPPLY_PROP_CHARGE_AVG, POWER_SUPPLY_PROP_CHARGE_COUNTER, + POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT, + POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE, POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN, POWER_SUPPLY_PROP_ENERGY_EMPTY_DESIGN, POWER_SUPPLY_PROP_ENERGY_FULL, @@ -239,6 +241,7 @@ static inline bool power_supply_is_amp_property(enum power_supply_property psp) case POWER_SUPPLY_PROP_CHARGE_NOW: case POWER_SUPPLY_PROP_CHARGE_AVG: case POWER_SUPPLY_PROP_CHARGE_COUNTER: + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT: case POWER_SUPPLY_PROP_CURRENT_MAX: case POWER_SUPPLY_PROP_CURRENT_NOW: case POWER_SUPPLY_PROP_CURRENT_AVG: @@ -266,6 +269,7 @@ static inline bool power_supply_is_watt_property(enum power_supply_property psp) case POWER_SUPPLY_PROP_VOLTAGE_NOW: case POWER_SUPPLY_PROP_VOLTAGE_AVG: case POWER_SUPPLY_PROP_VOLTAGE_OCV: + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE: case POWER_SUPPLY_PROP_POWER_NOW: return 1; default: -- cgit v1.2.3 From 210d4bc8a3128e3e61ac3bf4657114f8e6450e2a Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Wed, 9 May 2012 07:40:40 +1000 Subject: twl4030_charger: Add backup-battery charging This allows a voltage and current (bb_uvolts and bb_uamps) to be specified in the platform_data, and charging of the backup battery will be enabled with those specification. As it is not possible to monitor the backup battery at all there is no new device created to represent it. Signed-off-by: NeilBrown Signed-off-by: Anton Vorontsov --- include/linux/i2c/twl.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h index 3993477103a5..8eec4403b170 100644 --- a/include/linux/i2c/twl.h +++ b/include/linux/i2c/twl.h @@ -555,6 +555,8 @@ struct twl4030_clock_init_data { struct twl4030_bci_platform_data { int *battery_tmp_tbl; unsigned int tblsize; + int bb_uvolt; /* voltage to charge backup battery */ + int bb_uamp; /* current for backup battery charging */ }; /* TWL4030_GPIO_MAX (18) GPIOs, with interrupts */ -- cgit v1.2.3 From e7b691b085fda913830e5280ae6f724b2a63c824 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Sat, 9 Jun 2012 02:40:03 -0700 Subject: slab/mempolicy: always use local policy from interrupt context slab_node() could access current->mempolicy from interrupt context. However there's a race condition during exit where the mempolicy is first freed and then the pointer zeroed. Using this from interrupts seems bogus anyways. The interrupt will interrupt a random process and therefore get a random mempolicy. Many times, this will be idle's, which noone can change. Just disable this here and always use local for slab from interrupts. I also cleaned up the callers of slab_node a bit which always passed the same argument. I believe the original mempolicy code did that in fact, so it's likely a regression. v2: send version with correct logic v3: simplify. fix typo. Reported-by: Arun Sharma Cc: penberg@kernel.org Cc: cl@linux.com Signed-off-by: Andi Kleen [tdmackey@twitter.com: Rework control flow based on feedback from cl@linux.com, fix logic, and cleanup current task_struct reference] Acked-by: David Rientjes Acked-by: Christoph Lameter Acked-by: KOSAKI Motohiro Signed-off-by: David Mackey Signed-off-by: Pekka Enberg --- include/linux/mempolicy.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index 4aa42732e47f..95b738c7abff 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -215,7 +215,7 @@ extern struct zonelist *huge_zonelist(struct vm_area_struct *vma, extern bool init_nodemask_of_mempolicy(nodemask_t *mask); extern bool mempolicy_nodemask_intersects(struct task_struct *tsk, const nodemask_t *mask); -extern unsigned slab_node(struct mempolicy *policy); +extern unsigned slab_node(void); extern enum zone_type policy_zone; -- cgit v1.2.3 From 924d37118f9e18825294b2012a10c6245d6c25e1 Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Mon, 18 Jun 2012 19:15:50 -0700 Subject: pstore/ram: Probe as early as possible Registering the platform driver before module_init allows us to log oopses that happen during device probing. This requires changing module_init to postcore_initcall, and switching from platform_driver_probe to platform_driver_register because the platform device is not registered when the platform driver is registered; and because we use driver_register, now can't use create_bundle() (since it will try to register the same driver once again), so we have to switch to platform_device_register_data(). Also, some __init -> __devinit changes were needed. Overall, the registration logic is now much clearer, since we have only one driver registration point, and just an optional dummy device, which is created from the module parameters. Suggested-by: Colin Cross Signed-off-by: Anton Vorontsov Acked-by: Kees Cook Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore_ram.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/pstore_ram.h b/include/linux/pstore_ram.h index 2470bb591434..e681af92c04b 100644 --- a/include/linux/pstore_ram.h +++ b/include/linux/pstore_ram.h @@ -48,9 +48,9 @@ struct persistent_ram_zone { size_t old_log_size; }; -struct persistent_ram_zone * __init persistent_ram_new(phys_addr_t start, - size_t size, - bool ecc); +struct persistent_ram_zone * __devinit persistent_ram_new(phys_addr_t start, + size_t size, + bool ecc); void persistent_ram_free(struct persistent_ram_zone *prz); void persistent_ram_zap(struct persistent_ram_zone *prz); -- cgit v1.2.3 From d59315ca8c0de00df9b363f94a2641a30961ca1c Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Thu, 21 Jun 2012 12:49:23 -0700 Subject: libceph: drop ceph_con_get/put helpers and nref member These are no longer used. Every ceph_connection instance is embedded in another structure, and refcounts manipulated via the get/put ops. Signed-off-by: Sage Weil --- include/linux/ceph/messenger.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index a334dbd1b324..cc6f9bdcf466 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -135,7 +135,6 @@ struct ceph_msg_pos { */ struct ceph_connection { void *private; - atomic_t nref; const struct ceph_connection_operations *ops; -- cgit v1.2.3 From c46a019a7941ff92291cda1cc2774bf720552ad9 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Tue, 19 Jun 2012 16:28:40 +0100 Subject: mfd: arizona: Register definitions Several forthcoming Wolfson devices are based on a common platform known as Arizona allowing a great deal of reuse of driver code. This patch adds register definitions for these devices. Signed-off-by: Mark Brown --- include/linux/mfd/arizona/registers.h | 6222 +++++++++++++++++++++++++++++++++ 1 file changed, 6222 insertions(+) create mode 100644 include/linux/mfd/arizona/registers.h (limited to 'include/linux') diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h new file mode 100644 index 000000000000..989c47d681e0 --- /dev/null +++ b/include/linux/mfd/arizona/registers.h @@ -0,0 +1,6222 @@ +/* + * ARIZONA register definitions + * + * Copyright 2012 Wolfson Microelectronics plc + * + * Author: Mark Brown + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _ARIZONA_REGISTERS_H +#define _ARIZONA_REGISTERS_H + +/* + * Register values. + */ +#define ARIZONA_SOFTWARE_RESET 0x00 +#define ARIZONA_DEVICE_REVISION 0x01 +#define ARIZONA_CTRL_IF_SPI_CFG_1 0x08 +#define ARIZONA_CTRL_IF_I2C1_CFG_1 0x09 +#define ARIZONA_CTRL_IF_STATUS_1 0x0D +#define ARIZONA_WRITE_SEQUENCER_CTRL_0 0x16 +#define ARIZONA_WRITE_SEQUENCER_CTRL_1 0x17 +#define ARIZONA_WRITE_SEQUENCER_CTRL_2 0x18 +#define ARIZONA_WRITE_SEQUENCER_PROM 0x1A +#define ARIZONA_TONE_GENERATOR_1 0x20 +#define ARIZONA_TONE_GENERATOR_2 0x21 +#define ARIZONA_TONE_GENERATOR_3 0x22 +#define ARIZONA_TONE_GENERATOR_4 0x23 +#define ARIZONA_TONE_GENERATOR_5 0x24 +#define ARIZONA_PWM_DRIVE_1 0x30 +#define ARIZONA_PWM_DRIVE_2 0x31 +#define ARIZONA_PWM_DRIVE_3 0x32 +#define ARIZONA_WAKE_CONTROL 0x40 +#define ARIZONA_SEQUENCE_CONTROL 0x41 +#define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_1 0x61 +#define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_2 0x62 +#define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_3 0x63 +#define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_4 0x64 +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_1 0x68 +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_2 0x69 +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_3 0x6A +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_4 0x6B +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_5 0x6C +#define ARIZONA_ALWAYS_ON_TRIGGERS_SEQUENCE_SELECT_6 0x6D +#define ARIZONA_COMFORT_NOISE_GENERATOR 0x70 +#define ARIZONA_HAPTICS_CONTROL_1 0x90 +#define ARIZONA_HAPTICS_CONTROL_2 0x91 +#define ARIZONA_HAPTICS_PHASE_1_INTENSITY 0x92 +#define ARIZONA_HAPTICS_PHASE_1_DURATION 0x93 +#define ARIZONA_HAPTICS_PHASE_2_INTENSITY 0x94 +#define ARIZONA_HAPTICS_PHASE_2_DURATION 0x95 +#define ARIZONA_HAPTICS_PHASE_3_INTENSITY 0x96 +#define ARIZONA_HAPTICS_PHASE_3_DURATION 0x97 +#define ARIZONA_HAPTICS_STATUS 0x98 +#define ARIZONA_CLOCK_32K_1 0x100 +#define ARIZONA_SYSTEM_CLOCK_1 0x101 +#define ARIZONA_SAMPLE_RATE_1 0x102 +#define ARIZONA_SAMPLE_RATE_2 0x103 +#define ARIZONA_SAMPLE_RATE_3 0x104 +#define ARIZONA_SAMPLE_RATE_1_STATUS 0x10A +#define ARIZONA_SAMPLE_RATE_2_STATUS 0x10B +#define ARIZONA_SAMPLE_RATE_3_STATUS 0x10C +#define ARIZONA_ASYNC_CLOCK_1 0x112 +#define ARIZONA_ASYNC_SAMPLE_RATE_1 0x113 +#define ARIZONA_ASYNC_SAMPLE_RATE_1_STATUS 0x11B +#define ARIZONA_OUTPUT_SYSTEM_CLOCK 0x149 +#define ARIZONA_OUTPUT_ASYNC_CLOCK 0x14A +#define ARIZONA_RATE_ESTIMATOR_1 0x152 +#define ARIZONA_RATE_ESTIMATOR_2 0x153 +#define ARIZONA_RATE_ESTIMATOR_3 0x154 +#define ARIZONA_RATE_ESTIMATOR_4 0x155 +#define ARIZONA_RATE_ESTIMATOR_5 0x156 +#define ARIZONA_FLL1_CONTROL_1 0x171 +#define ARIZONA_FLL1_CONTROL_2 0x172 +#define ARIZONA_FLL1_CONTROL_3 0x173 +#define ARIZONA_FLL1_CONTROL_4 0x174 +#define ARIZONA_FLL1_CONTROL_5 0x175 +#define ARIZONA_FLL1_CONTROL_6 0x176 +#define ARIZONA_FLL1_LOOP_FILTER_TEST_1 0x177 +#define ARIZONA_FLL1_SYNCHRONISER_1 0x181 +#define ARIZONA_FLL1_SYNCHRONISER_2 0x182 +#define ARIZONA_FLL1_SYNCHRONISER_3 0x183 +#define ARIZONA_FLL1_SYNCHRONISER_4 0x184 +#define ARIZONA_FLL1_SYNCHRONISER_5 0x185 +#define ARIZONA_FLL1_SYNCHRONISER_6 0x186 +#define ARIZONA_FLL1_SPREAD_SPECTRUM 0x189 +#define ARIZONA_FLL1_GPIO_CLOCK 0x18A +#define ARIZONA_FLL2_CONTROL_1 0x191 +#define ARIZONA_FLL2_CONTROL_2 0x192 +#define ARIZONA_FLL2_CONTROL_3 0x193 +#define ARIZONA_FLL2_CONTROL_4 0x194 +#define ARIZONA_FLL2_CONTROL_5 0x195 +#define ARIZONA_FLL2_CONTROL_6 0x196 +#define ARIZONA_FLL2_LOOP_FILTER_TEST_1 0x197 +#define ARIZONA_FLL2_SYNCHRONISER_1 0x1A1 +#define ARIZONA_FLL2_SYNCHRONISER_2 0x1A2 +#define ARIZONA_FLL2_SYNCHRONISER_3 0x1A3 +#define ARIZONA_FLL2_SYNCHRONISER_4 0x1A4 +#define ARIZONA_FLL2_SYNCHRONISER_5 0x1A5 +#define ARIZONA_FLL2_SYNCHRONISER_6 0x1A6 +#define ARIZONA_FLL2_SPREAD_SPECTRUM 0x1A9 +#define ARIZONA_FLL2_GPIO_CLOCK 0x1AA +#define ARIZONA_MIC_CHARGE_PUMP_1 0x200 +#define ARIZONA_LDO1_CONTROL_1 0x210 +#define ARIZONA_LDO2_CONTROL_1 0x213 +#define ARIZONA_MIC_BIAS_CTRL_1 0x218 +#define ARIZONA_MIC_BIAS_CTRL_2 0x219 +#define ARIZONA_MIC_BIAS_CTRL_3 0x21A +#define ARIZONA_ACCESSORY_DETECT_MODE_1 0x293 +#define ARIZONA_HEADPHONE_DETECT_1 0x29B +#define ARIZONA_HEADPHONE_DETECT_2 0x29C +#define ARIZONA_MIC_DETECT_1 0x2A3 +#define ARIZONA_MIC_DETECT_2 0x2A4 +#define ARIZONA_MIC_DETECT_3 0x2A5 +#define ARIZONA_MIC_NOISE_MIX_CONTROL_1 0x2C3 +#define ARIZONA_ISOLATION_CONTROL 0x2CB +#define ARIZONA_JACK_DETECT_ANALOGUE 0x2D3 +#define ARIZONA_INPUT_ENABLES 0x300 +#define ARIZONA_INPUT_RATE 0x308 +#define ARIZONA_INPUT_VOLUME_RAMP 0x309 +#define ARIZONA_IN1L_CONTROL 0x310 +#define ARIZONA_ADC_DIGITAL_VOLUME_1L 0x311 +#define ARIZONA_DMIC1L_CONTROL 0x312 +#define ARIZONA_IN1R_CONTROL 0x314 +#define ARIZONA_ADC_DIGITAL_VOLUME_1R 0x315 +#define ARIZONA_DMIC1R_CONTROL 0x316 +#define ARIZONA_IN2L_CONTROL 0x318 +#define ARIZONA_ADC_DIGITAL_VOLUME_2L 0x319 +#define ARIZONA_DMIC2L_CONTROL 0x31A +#define ARIZONA_IN2R_CONTROL 0x31C +#define ARIZONA_ADC_DIGITAL_VOLUME_2R 0x31D +#define ARIZONA_DMIC2R_CONTROL 0x31E +#define ARIZONA_IN3L_CONTROL 0x320 +#define ARIZONA_ADC_DIGITAL_VOLUME_3L 0x321 +#define ARIZONA_DMIC3L_CONTROL 0x322 +#define ARIZONA_IN3R_CONTROL 0x324 +#define ARIZONA_ADC_DIGITAL_VOLUME_3R 0x325 +#define ARIZONA_DMIC3R_CONTROL 0x326 +#define ARIZONA_OUTPUT_ENABLES_1 0x400 +#define ARIZONA_OUTPUT_STATUS_1 0x401 +#define ARIZONA_OUTPUT_RATE_1 0x408 +#define ARIZONA_OUTPUT_VOLUME_RAMP 0x409 +#define ARIZONA_OUTPUT_PATH_CONFIG_1L 0x410 +#define ARIZONA_DAC_DIGITAL_VOLUME_1L 0x411 +#define ARIZONA_DAC_VOLUME_LIMIT_1L 0x412 +#define ARIZONA_NOISE_GATE_SELECT_1L 0x413 +#define ARIZONA_OUTPUT_PATH_CONFIG_1R 0x414 +#define ARIZONA_DAC_DIGITAL_VOLUME_1R 0x415 +#define ARIZONA_DAC_VOLUME_LIMIT_1R 0x416 +#define ARIZONA_NOISE_GATE_SELECT_1R 0x417 +#define ARIZONA_OUTPUT_PATH_CONFIG_2L 0x418 +#define ARIZONA_DAC_DIGITAL_VOLUME_2L 0x419 +#define ARIZONA_DAC_VOLUME_LIMIT_2L 0x41A +#define ARIZONA_NOISE_GATE_SELECT_2L 0x41B +#define ARIZONA_OUTPUT_PATH_CONFIG_2R 0x41C +#define ARIZONA_DAC_DIGITAL_VOLUME_2R 0x41D +#define ARIZONA_DAC_VOLUME_LIMIT_2R 0x41E +#define ARIZONA_NOISE_GATE_SELECT_2R 0x41F +#define ARIZONA_OUTPUT_PATH_CONFIG_3L 0x420 +#define ARIZONA_DAC_DIGITAL_VOLUME_3L 0x421 +#define ARIZONA_DAC_VOLUME_LIMIT_3L 0x422 +#define ARIZONA_NOISE_GATE_SELECT_3L 0x423 +#define ARIZONA_OUTPUT_PATH_CONFIG_3R 0x424 +#define ARIZONA_DAC_DIGITAL_VOLUME_3R 0x425 +#define ARIZONA_DAC_VOLUME_LIMIT_3R 0x426 +#define ARIZONA_OUTPUT_PATH_CONFIG_4L 0x428 +#define ARIZONA_DAC_DIGITAL_VOLUME_4L 0x429 +#define ARIZONA_OUT_VOLUME_4L 0x42A +#define ARIZONA_NOISE_GATE_SELECT_4L 0x42B +#define ARIZONA_OUTPUT_PATH_CONFIG_4R 0x42C +#define ARIZONA_DAC_DIGITAL_VOLUME_4R 0x42D +#define ARIZONA_OUT_VOLUME_4R 0x42E +#define ARIZONA_NOISE_GATE_SELECT_4R 0x42F +#define ARIZONA_OUTPUT_PATH_CONFIG_5L 0x430 +#define ARIZONA_DAC_DIGITAL_VOLUME_5L 0x431 +#define ARIZONA_DAC_VOLUME_LIMIT_5L 0x432 +#define ARIZONA_NOISE_GATE_SELECT_5L 0x433 +#define ARIZONA_OUTPUT_PATH_CONFIG_5R 0x434 +#define ARIZONA_DAC_DIGITAL_VOLUME_5R 0x435 +#define ARIZONA_DAC_VOLUME_LIMIT_5R 0x436 +#define ARIZONA_NOISE_GATE_SELECT_5R 0x437 +#define ARIZONA_DAC_AEC_CONTROL_1 0x450 +#define ARIZONA_NOISE_GATE_CONTROL 0x458 +#define ARIZONA_PDM_SPK1_CTRL_1 0x490 +#define ARIZONA_PDM_SPK1_CTRL_2 0x491 +#define ARIZONA_DAC_COMP_1 0x4DC +#define ARIZONA_DAC_COMP_2 0x4DD +#define ARIZONA_DAC_COMP_3 0x4DE +#define ARIZONA_DAC_COMP_4 0x4DF +#define ARIZONA_AIF1_BCLK_CTRL 0x500 +#define ARIZONA_AIF1_TX_PIN_CTRL 0x501 +#define ARIZONA_AIF1_RX_PIN_CTRL 0x502 +#define ARIZONA_AIF1_RATE_CTRL 0x503 +#define ARIZONA_AIF1_FORMAT 0x504 +#define ARIZONA_AIF1_TX_BCLK_RATE 0x505 +#define ARIZONA_AIF1_RX_BCLK_RATE 0x506 +#define ARIZONA_AIF1_FRAME_CTRL_1 0x507 +#define ARIZONA_AIF1_FRAME_CTRL_2 0x508 +#define ARIZONA_AIF1_FRAME_CTRL_3 0x509 +#define ARIZONA_AIF1_FRAME_CTRL_4 0x50A +#define ARIZONA_AIF1_FRAME_CTRL_5 0x50B +#define ARIZONA_AIF1_FRAME_CTRL_6 0x50C +#define ARIZONA_AIF1_FRAME_CTRL_7 0x50D +#define ARIZONA_AIF1_FRAME_CTRL_8 0x50E +#define ARIZONA_AIF1_FRAME_CTRL_9 0x50F +#define ARIZONA_AIF1_FRAME_CTRL_10 0x510 +#define ARIZONA_AIF1_FRAME_CTRL_11 0x511 +#define ARIZONA_AIF1_FRAME_CTRL_12 0x512 +#define ARIZONA_AIF1_FRAME_CTRL_13 0x513 +#define ARIZONA_AIF1_FRAME_CTRL_14 0x514 +#define ARIZONA_AIF1_FRAME_CTRL_15 0x515 +#define ARIZONA_AIF1_FRAME_CTRL_16 0x516 +#define ARIZONA_AIF1_FRAME_CTRL_17 0x517 +#define ARIZONA_AIF1_FRAME_CTRL_18 0x518 +#define ARIZONA_AIF1_TX_ENABLES 0x519 +#define ARIZONA_AIF1_RX_ENABLES 0x51A +#define ARIZONA_AIF1_FORCE_WRITE 0x51B +#define ARIZONA_AIF2_BCLK_CTRL 0x540 +#define ARIZONA_AIF2_TX_PIN_CTRL 0x541 +#define ARIZONA_AIF2_RX_PIN_CTRL 0x542 +#define ARIZONA_AIF2_RATE_CTRL 0x543 +#define ARIZONA_AIF2_FORMAT 0x544 +#define ARIZONA_AIF2_TX_BCLK_RATE 0x545 +#define ARIZONA_AIF2_RX_BCLK_RATE 0x546 +#define ARIZONA_AIF2_FRAME_CTRL_1 0x547 +#define ARIZONA_AIF2_FRAME_CTRL_2 0x548 +#define ARIZONA_AIF2_FRAME_CTRL_3 0x549 +#define ARIZONA_AIF2_FRAME_CTRL_4 0x54A +#define ARIZONA_AIF2_FRAME_CTRL_11 0x551 +#define ARIZONA_AIF2_FRAME_CTRL_12 0x552 +#define ARIZONA_AIF2_TX_ENABLES 0x559 +#define ARIZONA_AIF2_RX_ENABLES 0x55A +#define ARIZONA_AIF2_FORCE_WRITE 0x55B +#define ARIZONA_AIF3_BCLK_CTRL 0x580 +#define ARIZONA_AIF3_TX_PIN_CTRL 0x581 +#define ARIZONA_AIF3_RX_PIN_CTRL 0x582 +#define ARIZONA_AIF3_RATE_CTRL 0x583 +#define ARIZONA_AIF3_FORMAT 0x584 +#define ARIZONA_AIF3_TX_BCLK_RATE 0x585 +#define ARIZONA_AIF3_RX_BCLK_RATE 0x586 +#define ARIZONA_AIF3_FRAME_CTRL_1 0x587 +#define ARIZONA_AIF3_FRAME_CTRL_2 0x588 +#define ARIZONA_AIF3_FRAME_CTRL_3 0x589 +#define ARIZONA_AIF3_FRAME_CTRL_4 0x58A +#define ARIZONA_AIF3_FRAME_CTRL_11 0x591 +#define ARIZONA_AIF3_FRAME_CTRL_12 0x592 +#define ARIZONA_AIF3_TX_ENABLES 0x599 +#define ARIZONA_AIF3_RX_ENABLES 0x59A +#define ARIZONA_AIF3_FORCE_WRITE 0x59B +#define ARIZONA_SLIMBUS_FRAMER_REF_GEAR 0x5E3 +#define ARIZONA_SLIMBUS_RATES_1 0x5E5 +#define ARIZONA_SLIMBUS_RATES_2 0x5E6 +#define ARIZONA_SLIMBUS_RATES_3 0x5E7 +#define ARIZONA_SLIMBUS_RATES_4 0x5E8 +#define ARIZONA_SLIMBUS_RATES_5 0x5E9 +#define ARIZONA_SLIMBUS_RATES_6 0x5EA +#define ARIZONA_SLIMBUS_RATES_7 0x5EB +#define ARIZONA_SLIMBUS_RATES_8 0x5EC +#define ARIZONA_SLIMBUS_RX_CHANNEL_ENABLE 0x5F5 +#define ARIZONA_SLIMBUS_TX_CHANNEL_ENABLE 0x5F6 +#define ARIZONA_SLIMBUS_RX_PORT_STATUS 0x5F7 +#define ARIZONA_SLIMBUS_TX_PORT_STATUS 0x5F8 +#define ARIZONA_PWM1MIX_INPUT_1_SOURCE 0x640 +#define ARIZONA_PWM1MIX_INPUT_1_VOLUME 0x641 +#define ARIZONA_PWM1MIX_INPUT_2_SOURCE 0x642 +#define ARIZONA_PWM1MIX_INPUT_2_VOLUME 0x643 +#define ARIZONA_PWM1MIX_INPUT_3_SOURCE 0x644 +#define ARIZONA_PWM1MIX_INPUT_3_VOLUME 0x645 +#define ARIZONA_PWM1MIX_INPUT_4_SOURCE 0x646 +#define ARIZONA_PWM1MIX_INPUT_4_VOLUME 0x647 +#define ARIZONA_PWM2MIX_INPUT_1_SOURCE 0x648 +#define ARIZONA_PWM2MIX_INPUT_1_VOLUME 0x649 +#define ARIZONA_PWM2MIX_INPUT_2_SOURCE 0x64A +#define ARIZONA_PWM2MIX_INPUT_2_VOLUME 0x64B +#define ARIZONA_PWM2MIX_INPUT_3_SOURCE 0x64C +#define ARIZONA_PWM2MIX_INPUT_3_VOLUME 0x64D +#define ARIZONA_PWM2MIX_INPUT_4_SOURCE 0x64E +#define ARIZONA_PWM2MIX_INPUT_4_VOLUME 0x64F +#define ARIZONA_MICMIX_INPUT_1_SOURCE 0x660 +#define ARIZONA_MICMIX_INPUT_1_VOLUME 0x661 +#define ARIZONA_MICMIX_INPUT_2_SOURCE 0x662 +#define ARIZONA_MICMIX_INPUT_2_VOLUME 0x663 +#define ARIZONA_MICMIX_INPUT_3_SOURCE 0x664 +#define ARIZONA_MICMIX_INPUT_3_VOLUME 0x665 +#define ARIZONA_MICMIX_INPUT_4_SOURCE 0x666 +#define ARIZONA_MICMIX_INPUT_4_VOLUME 0x667 +#define ARIZONA_NOISEMIX_INPUT_1_SOURCE 0x668 +#define ARIZONA_NOISEMIX_INPUT_1_VOLUME 0x669 +#define ARIZONA_NOISEMIX_INPUT_2_SOURCE 0x66A +#define ARIZONA_NOISEMIX_INPUT_2_VOLUME 0x66B +#define ARIZONA_NOISEMIX_INPUT_3_SOURCE 0x66C +#define ARIZONA_NOISEMIX_INPUT_3_VOLUME 0x66D +#define ARIZONA_NOISEMIX_INPUT_4_SOURCE 0x66E +#define ARIZONA_NOISEMIX_INPUT_4_VOLUME 0x66F +#define ARIZONA_OUT1LMIX_INPUT_1_SOURCE 0x680 +#define ARIZONA_OUT1LMIX_INPUT_1_VOLUME 0x681 +#define ARIZONA_OUT1LMIX_INPUT_2_SOURCE 0x682 +#define ARIZONA_OUT1LMIX_INPUT_2_VOLUME 0x683 +#define ARIZONA_OUT1LMIX_INPUT_3_SOURCE 0x684 +#define ARIZONA_OUT1LMIX_INPUT_3_VOLUME 0x685 +#define ARIZONA_OUT1LMIX_INPUT_4_SOURCE 0x686 +#define ARIZONA_OUT1LMIX_INPUT_4_VOLUME 0x687 +#define ARIZONA_OUT1RMIX_INPUT_1_SOURCE 0x688 +#define ARIZONA_OUT1RMIX_INPUT_1_VOLUME 0x689 +#define ARIZONA_OUT1RMIX_INPUT_2_SOURCE 0x68A +#define ARIZONA_OUT1RMIX_INPUT_2_VOLUME 0x68B +#define ARIZONA_OUT1RMIX_INPUT_3_SOURCE 0x68C +#define ARIZONA_OUT1RMIX_INPUT_3_VOLUME 0x68D +#define ARIZONA_OUT1RMIX_INPUT_4_SOURCE 0x68E +#define ARIZONA_OUT1RMIX_INPUT_4_VOLUME 0x68F +#define ARIZONA_OUT2LMIX_INPUT_1_SOURCE 0x690 +#define ARIZONA_OUT2LMIX_INPUT_1_VOLUME 0x691 +#define ARIZONA_OUT2LMIX_INPUT_2_SOURCE 0x692 +#define ARIZONA_OUT2LMIX_INPUT_2_VOLUME 0x693 +#define ARIZONA_OUT2LMIX_INPUT_3_SOURCE 0x694 +#define ARIZONA_OUT2LMIX_INPUT_3_VOLUME 0x695 +#define ARIZONA_OUT2LMIX_INPUT_4_SOURCE 0x696 +#define ARIZONA_OUT2LMIX_INPUT_4_VOLUME 0x697 +#define ARIZONA_OUT2RMIX_INPUT_1_SOURCE 0x698 +#define ARIZONA_OUT2RMIX_INPUT_1_VOLUME 0x699 +#define ARIZONA_OUT2RMIX_INPUT_2_SOURCE 0x69A +#define ARIZONA_OUT2RMIX_INPUT_2_VOLUME 0x69B +#define ARIZONA_OUT2RMIX_INPUT_3_SOURCE 0x69C +#define ARIZONA_OUT2RMIX_INPUT_3_VOLUME 0x69D +#define ARIZONA_OUT2RMIX_INPUT_4_SOURCE 0x69E +#define ARIZONA_OUT2RMIX_INPUT_4_VOLUME 0x69F +#define ARIZONA_OUT3LMIX_INPUT_1_SOURCE 0x6A0 +#define ARIZONA_OUT3LMIX_INPUT_1_VOLUME 0x6A1 +#define ARIZONA_OUT3LMIX_INPUT_2_SOURCE 0x6A2 +#define ARIZONA_OUT3LMIX_INPUT_2_VOLUME 0x6A3 +#define ARIZONA_OUT3LMIX_INPUT_3_SOURCE 0x6A4 +#define ARIZONA_OUT3LMIX_INPUT_3_VOLUME 0x6A5 +#define ARIZONA_OUT3LMIX_INPUT_4_SOURCE 0x6A6 +#define ARIZONA_OUT3LMIX_INPUT_4_VOLUME 0x6A7 +#define ARIZONA_OUT4LMIX_INPUT_1_SOURCE 0x6B0 +#define ARIZONA_OUT4LMIX_INPUT_1_VOLUME 0x6B1 +#define ARIZONA_OUT4LMIX_INPUT_2_SOURCE 0x6B2 +#define ARIZONA_OUT4LMIX_INPUT_2_VOLUME 0x6B3 +#define ARIZONA_OUT4LMIX_INPUT_3_SOURCE 0x6B4 +#define ARIZONA_OUT4LMIX_INPUT_3_VOLUME 0x6B5 +#define ARIZONA_OUT4LMIX_INPUT_4_SOURCE 0x6B6 +#define ARIZONA_OUT4LMIX_INPUT_4_VOLUME 0x6B7 +#define ARIZONA_OUT4RMIX_INPUT_1_SOURCE 0x6B8 +#define ARIZONA_OUT4RMIX_INPUT_1_VOLUME 0x6B9 +#define ARIZONA_OUT4RMIX_INPUT_2_SOURCE 0x6BA +#define ARIZONA_OUT4RMIX_INPUT_2_VOLUME 0x6BB +#define ARIZONA_OUT4RMIX_INPUT_3_SOURCE 0x6BC +#define ARIZONA_OUT4RMIX_INPUT_3_VOLUME 0x6BD +#define ARIZONA_OUT4RMIX_INPUT_4_SOURCE 0x6BE +#define ARIZONA_OUT4RMIX_INPUT_4_VOLUME 0x6BF +#define ARIZONA_OUT5LMIX_INPUT_1_SOURCE 0x6C0 +#define ARIZONA_OUT5LMIX_INPUT_1_VOLUME 0x6C1 +#define ARIZONA_OUT5LMIX_INPUT_2_SOURCE 0x6C2 +#define ARIZONA_OUT5LMIX_INPUT_2_VOLUME 0x6C3 +#define ARIZONA_OUT5LMIX_INPUT_3_SOURCE 0x6C4 +#define ARIZONA_OUT5LMIX_INPUT_3_VOLUME 0x6C5 +#define ARIZONA_OUT5LMIX_INPUT_4_SOURCE 0x6C6 +#define ARIZONA_OUT5LMIX_INPUT_4_VOLUME 0x6C7 +#define ARIZONA_OUT5RMIX_INPUT_1_SOURCE 0x6C8 +#define ARIZONA_OUT5RMIX_INPUT_1_VOLUME 0x6C9 +#define ARIZONA_OUT5RMIX_INPUT_2_SOURCE 0x6CA +#define ARIZONA_OUT5RMIX_INPUT_2_VOLUME 0x6CB +#define ARIZONA_OUT5RMIX_INPUT_3_SOURCE 0x6CC +#define ARIZONA_OUT5RMIX_INPUT_3_VOLUME 0x6CD +#define ARIZONA_OUT5RMIX_INPUT_4_SOURCE 0x6CE +#define ARIZONA_OUT5RMIX_INPUT_4_VOLUME 0x6CF +#define ARIZONA_AIF1TX1MIX_INPUT_1_SOURCE 0x700 +#define ARIZONA_AIF1TX1MIX_INPUT_1_VOLUME 0x701 +#define ARIZONA_AIF1TX1MIX_INPUT_2_SOURCE 0x702 +#define ARIZONA_AIF1TX1MIX_INPUT_2_VOLUME 0x703 +#define ARIZONA_AIF1TX1MIX_INPUT_3_SOURCE 0x704 +#define ARIZONA_AIF1TX1MIX_INPUT_3_VOLUME 0x705 +#define ARIZONA_AIF1TX1MIX_INPUT_4_SOURCE 0x706 +#define ARIZONA_AIF1TX1MIX_INPUT_4_VOLUME 0x707 +#define ARIZONA_AIF1TX2MIX_INPUT_1_SOURCE 0x708 +#define ARIZONA_AIF1TX2MIX_INPUT_1_VOLUME 0x709 +#define ARIZONA_AIF1TX2MIX_INPUT_2_SOURCE 0x70A +#define ARIZONA_AIF1TX2MIX_INPUT_2_VOLUME 0x70B +#define ARIZONA_AIF1TX2MIX_INPUT_3_SOURCE 0x70C +#define ARIZONA_AIF1TX2MIX_INPUT_3_VOLUME 0x70D +#define ARIZONA_AIF1TX2MIX_INPUT_4_SOURCE 0x70E +#define ARIZONA_AIF1TX2MIX_INPUT_4_VOLUME 0x70F +#define ARIZONA_AIF1TX3MIX_INPUT_1_SOURCE 0x710 +#define ARIZONA_AIF1TX3MIX_INPUT_1_VOLUME 0x711 +#define ARIZONA_AIF1TX3MIX_INPUT_2_SOURCE 0x712 +#define ARIZONA_AIF1TX3MIX_INPUT_2_VOLUME 0x713 +#define ARIZONA_AIF1TX3MIX_INPUT_3_SOURCE 0x714 +#define ARIZONA_AIF1TX3MIX_INPUT_3_VOLUME 0x715 +#define ARIZONA_AIF1TX3MIX_INPUT_4_SOURCE 0x716 +#define ARIZONA_AIF1TX3MIX_INPUT_4_VOLUME 0x717 +#define ARIZONA_AIF1TX4MIX_INPUT_1_SOURCE 0x718 +#define ARIZONA_AIF1TX4MIX_INPUT_1_VOLUME 0x719 +#define ARIZONA_AIF1TX4MIX_INPUT_2_SOURCE 0x71A +#define ARIZONA_AIF1TX4MIX_INPUT_2_VOLUME 0x71B +#define ARIZONA_AIF1TX4MIX_INPUT_3_SOURCE 0x71C +#define ARIZONA_AIF1TX4MIX_INPUT_3_VOLUME 0x71D +#define ARIZONA_AIF1TX4MIX_INPUT_4_SOURCE 0x71E +#define ARIZONA_AIF1TX4MIX_INPUT_4_VOLUME 0x71F +#define ARIZONA_AIF1TX5MIX_INPUT_1_SOURCE 0x720 +#define ARIZONA_AIF1TX5MIX_INPUT_1_VOLUME 0x721 +#define ARIZONA_AIF1TX5MIX_INPUT_2_SOURCE 0x722 +#define ARIZONA_AIF1TX5MIX_INPUT_2_VOLUME 0x723 +#define ARIZONA_AIF1TX5MIX_INPUT_3_SOURCE 0x724 +#define ARIZONA_AIF1TX5MIX_INPUT_3_VOLUME 0x725 +#define ARIZONA_AIF1TX5MIX_INPUT_4_SOURCE 0x726 +#define ARIZONA_AIF1TX5MIX_INPUT_4_VOLUME 0x727 +#define ARIZONA_AIF1TX6MIX_INPUT_1_SOURCE 0x728 +#define ARIZONA_AIF1TX6MIX_INPUT_1_VOLUME 0x729 +#define ARIZONA_AIF1TX6MIX_INPUT_2_SOURCE 0x72A +#define ARIZONA_AIF1TX6MIX_INPUT_2_VOLUME 0x72B +#define ARIZONA_AIF1TX6MIX_INPUT_3_SOURCE 0x72C +#define ARIZONA_AIF1TX6MIX_INPUT_3_VOLUME 0x72D +#define ARIZONA_AIF1TX6MIX_INPUT_4_SOURCE 0x72E +#define ARIZONA_AIF1TX6MIX_INPUT_4_VOLUME 0x72F +#define ARIZONA_AIF1TX7MIX_INPUT_1_SOURCE 0x730 +#define ARIZONA_AIF1TX7MIX_INPUT_1_VOLUME 0x731 +#define ARIZONA_AIF1TX7MIX_INPUT_2_SOURCE 0x732 +#define ARIZONA_AIF1TX7MIX_INPUT_2_VOLUME 0x733 +#define ARIZONA_AIF1TX7MIX_INPUT_3_SOURCE 0x734 +#define ARIZONA_AIF1TX7MIX_INPUT_3_VOLUME 0x735 +#define ARIZONA_AIF1TX7MIX_INPUT_4_SOURCE 0x736 +#define ARIZONA_AIF1TX7MIX_INPUT_4_VOLUME 0x737 +#define ARIZONA_AIF1TX8MIX_INPUT_1_SOURCE 0x738 +#define ARIZONA_AIF1TX8MIX_INPUT_1_VOLUME 0x739 +#define ARIZONA_AIF1TX8MIX_INPUT_2_SOURCE 0x73A +#define ARIZONA_AIF1TX8MIX_INPUT_2_VOLUME 0x73B +#define ARIZONA_AIF1TX8MIX_INPUT_3_SOURCE 0x73C +#define ARIZONA_AIF1TX8MIX_INPUT_3_VOLUME 0x73D +#define ARIZONA_AIF1TX8MIX_INPUT_4_SOURCE 0x73E +#define ARIZONA_AIF1TX8MIX_INPUT_4_VOLUME 0x73F +#define ARIZONA_AIF2TX1MIX_INPUT_1_SOURCE 0x740 +#define ARIZONA_AIF2TX1MIX_INPUT_1_VOLUME 0x741 +#define ARIZONA_AIF2TX1MIX_INPUT_2_SOURCE 0x742 +#define ARIZONA_AIF2TX1MIX_INPUT_2_VOLUME 0x743 +#define ARIZONA_AIF2TX1MIX_INPUT_3_SOURCE 0x744 +#define ARIZONA_AIF2TX1MIX_INPUT_3_VOLUME 0x745 +#define ARIZONA_AIF2TX1MIX_INPUT_4_SOURCE 0x746 +#define ARIZONA_AIF2TX1MIX_INPUT_4_VOLUME 0x747 +#define ARIZONA_AIF2TX2MIX_INPUT_1_SOURCE 0x748 +#define ARIZONA_AIF2TX2MIX_INPUT_1_VOLUME 0x749 +#define ARIZONA_AIF2TX2MIX_INPUT_2_SOURCE 0x74A +#define ARIZONA_AIF2TX2MIX_INPUT_2_VOLUME 0x74B +#define ARIZONA_AIF2TX2MIX_INPUT_3_SOURCE 0x74C +#define ARIZONA_AIF2TX2MIX_INPUT_3_VOLUME 0x74D +#define ARIZONA_AIF2TX2MIX_INPUT_4_SOURCE 0x74E +#define ARIZONA_AIF2TX2MIX_INPUT_4_VOLUME 0x74F +#define ARIZONA_AIF3TX1MIX_INPUT_1_SOURCE 0x780 +#define ARIZONA_AIF3TX1MIX_INPUT_1_VOLUME 0x781 +#define ARIZONA_AIF3TX1MIX_INPUT_2_SOURCE 0x782 +#define ARIZONA_AIF3TX1MIX_INPUT_2_VOLUME 0x783 +#define ARIZONA_AIF3TX1MIX_INPUT_3_SOURCE 0x784 +#define ARIZONA_AIF3TX1MIX_INPUT_3_VOLUME 0x785 +#define ARIZONA_AIF3TX1MIX_INPUT_4_SOURCE 0x786 +#define ARIZONA_AIF3TX1MIX_INPUT_4_VOLUME 0x787 +#define ARIZONA_AIF3TX2MIX_INPUT_1_SOURCE 0x788 +#define ARIZONA_AIF3TX2MIX_INPUT_1_VOLUME 0x789 +#define ARIZONA_AIF3TX2MIX_INPUT_2_SOURCE 0x78A +#define ARIZONA_AIF3TX2MIX_INPUT_2_VOLUME 0x78B +#define ARIZONA_AIF3TX2MIX_INPUT_3_SOURCE 0x78C +#define ARIZONA_AIF3TX2MIX_INPUT_3_VOLUME 0x78D +#define ARIZONA_AIF3TX2MIX_INPUT_4_SOURCE 0x78E +#define ARIZONA_AIF3TX2MIX_INPUT_4_VOLUME 0x78F +#define ARIZONA_SLIMTX1MIX_INPUT_1_SOURCE 0x7C0 +#define ARIZONA_SLIMTX1MIX_INPUT_1_VOLUME 0x7C1 +#define ARIZONA_SLIMTX1MIX_INPUT_2_SOURCE 0x7C2 +#define ARIZONA_SLIMTX1MIX_INPUT_2_VOLUME 0x7C3 +#define ARIZONA_SLIMTX1MIX_INPUT_3_SOURCE 0x7C4 +#define ARIZONA_SLIMTX1MIX_INPUT_3_VOLUME 0x7C5 +#define ARIZONA_SLIMTX1MIX_INPUT_4_SOURCE 0x7C6 +#define ARIZONA_SLIMTX1MIX_INPUT_4_VOLUME 0x7C7 +#define ARIZONA_SLIMTX2MIX_INPUT_1_SOURCE 0x7C8 +#define ARIZONA_SLIMTX2MIX_INPUT_1_VOLUME 0x7C9 +#define ARIZONA_SLIMTX2MIX_INPUT_2_SOURCE 0x7CA +#define ARIZONA_SLIMTX2MIX_INPUT_2_VOLUME 0x7CB +#define ARIZONA_SLIMTX2MIX_INPUT_3_SOURCE 0x7CC +#define ARIZONA_SLIMTX2MIX_INPUT_3_VOLUME 0x7CD +#define ARIZONA_SLIMTX2MIX_INPUT_4_SOURCE 0x7CE +#define ARIZONA_SLIMTX2MIX_INPUT_4_VOLUME 0x7CF +#define ARIZONA_SLIMTX3MIX_INPUT_1_SOURCE 0x7D0 +#define ARIZONA_SLIMTX3MIX_INPUT_1_VOLUME 0x7D1 +#define ARIZONA_SLIMTX3MIX_INPUT_2_SOURCE 0x7D2 +#define ARIZONA_SLIMTX3MIX_INPUT_2_VOLUME 0x7D3 +#define ARIZONA_SLIMTX3MIX_INPUT_3_SOURCE 0x7D4 +#define ARIZONA_SLIMTX3MIX_INPUT_3_VOLUME 0x7D5 +#define ARIZONA_SLIMTX3MIX_INPUT_4_SOURCE 0x7D6 +#define ARIZONA_SLIMTX3MIX_INPUT_4_VOLUME 0x7D7 +#define ARIZONA_SLIMTX4MIX_INPUT_1_SOURCE 0x7D8 +#define ARIZONA_SLIMTX4MIX_INPUT_1_VOLUME 0x7D9 +#define ARIZONA_SLIMTX4MIX_INPUT_2_SOURCE 0x7DA +#define ARIZONA_SLIMTX4MIX_INPUT_2_VOLUME 0x7DB +#define ARIZONA_SLIMTX4MIX_INPUT_3_SOURCE 0x7DC +#define ARIZONA_SLIMTX4MIX_INPUT_3_VOLUME 0x7DD +#define ARIZONA_SLIMTX4MIX_INPUT_4_SOURCE 0x7DE +#define ARIZONA_SLIMTX4MIX_INPUT_4_VOLUME 0x7DF +#define ARIZONA_SLIMTX5MIX_INPUT_1_SOURCE 0x7E0 +#define ARIZONA_SLIMTX5MIX_INPUT_1_VOLUME 0x7E1 +#define ARIZONA_SLIMTX5MIX_INPUT_2_SOURCE 0x7E2 +#define ARIZONA_SLIMTX5MIX_INPUT_2_VOLUME 0x7E3 +#define ARIZONA_SLIMTX5MIX_INPUT_3_SOURCE 0x7E4 +#define ARIZONA_SLIMTX5MIX_INPUT_3_VOLUME 0x7E5 +#define ARIZONA_SLIMTX5MIX_INPUT_4_SOURCE 0x7E6 +#define ARIZONA_SLIMTX5MIX_INPUT_4_VOLUME 0x7E7 +#define ARIZONA_SLIMTX6MIX_INPUT_1_SOURCE 0x7E8 +#define ARIZONA_SLIMTX6MIX_INPUT_1_VOLUME 0x7E9 +#define ARIZONA_SLIMTX6MIX_INPUT_2_SOURCE 0x7EA +#define ARIZONA_SLIMTX6MIX_INPUT_2_VOLUME 0x7EB +#define ARIZONA_SLIMTX6MIX_INPUT_3_SOURCE 0x7EC +#define ARIZONA_SLIMTX6MIX_INPUT_3_VOLUME 0x7ED +#define ARIZONA_SLIMTX6MIX_INPUT_4_SOURCE 0x7EE +#define ARIZONA_SLIMTX6MIX_INPUT_4_VOLUME 0x7EF +#define ARIZONA_SLIMTX7MIX_INPUT_1_SOURCE 0x7F0 +#define ARIZONA_SLIMTX7MIX_INPUT_1_VOLUME 0x7F1 +#define ARIZONA_SLIMTX7MIX_INPUT_2_SOURCE 0x7F2 +#define ARIZONA_SLIMTX7MIX_INPUT_2_VOLUME 0x7F3 +#define ARIZONA_SLIMTX7MIX_INPUT_3_SOURCE 0x7F4 +#define ARIZONA_SLIMTX7MIX_INPUT_3_VOLUME 0x7F5 +#define ARIZONA_SLIMTX7MIX_INPUT_4_SOURCE 0x7F6 +#define ARIZONA_SLIMTX7MIX_INPUT_4_VOLUME 0x7F7 +#define ARIZONA_SLIMTX8MIX_INPUT_1_SOURCE 0x7F8 +#define ARIZONA_SLIMTX8MIX_INPUT_1_VOLUME 0x7F9 +#define ARIZONA_SLIMTX8MIX_INPUT_2_SOURCE 0x7FA +#define ARIZONA_SLIMTX8MIX_INPUT_2_VOLUME 0x7FB +#define ARIZONA_SLIMTX8MIX_INPUT_3_SOURCE 0x7FC +#define ARIZONA_SLIMTX8MIX_INPUT_3_VOLUME 0x7FD +#define ARIZONA_SLIMTX8MIX_INPUT_4_SOURCE 0x7FE +#define ARIZONA_SLIMTX8MIX_INPUT_4_VOLUME 0x7FF +#define ARIZONA_EQ1MIX_INPUT_1_SOURCE 0x880 +#define ARIZONA_EQ1MIX_INPUT_1_VOLUME 0x881 +#define ARIZONA_EQ1MIX_INPUT_2_SOURCE 0x882 +#define ARIZONA_EQ1MIX_INPUT_2_VOLUME 0x883 +#define ARIZONA_EQ1MIX_INPUT_3_SOURCE 0x884 +#define ARIZONA_EQ1MIX_INPUT_3_VOLUME 0x885 +#define ARIZONA_EQ1MIX_INPUT_4_SOURCE 0x886 +#define ARIZONA_EQ1MIX_INPUT_4_VOLUME 0x887 +#define ARIZONA_EQ2MIX_INPUT_1_SOURCE 0x888 +#define ARIZONA_EQ2MIX_INPUT_1_VOLUME 0x889 +#define ARIZONA_EQ2MIX_INPUT_2_SOURCE 0x88A +#define ARIZONA_EQ2MIX_INPUT_2_VOLUME 0x88B +#define ARIZONA_EQ2MIX_INPUT_3_SOURCE 0x88C +#define ARIZONA_EQ2MIX_INPUT_3_VOLUME 0x88D +#define ARIZONA_EQ2MIX_INPUT_4_SOURCE 0x88E +#define ARIZONA_EQ2MIX_INPUT_4_VOLUME 0x88F +#define ARIZONA_EQ3MIX_INPUT_1_SOURCE 0x890 +#define ARIZONA_EQ3MIX_INPUT_1_VOLUME 0x891 +#define ARIZONA_EQ3MIX_INPUT_2_SOURCE 0x892 +#define ARIZONA_EQ3MIX_INPUT_2_VOLUME 0x893 +#define ARIZONA_EQ3MIX_INPUT_3_SOURCE 0x894 +#define ARIZONA_EQ3MIX_INPUT_3_VOLUME 0x895 +#define ARIZONA_EQ3MIX_INPUT_4_SOURCE 0x896 +#define ARIZONA_EQ3MIX_INPUT_4_VOLUME 0x897 +#define ARIZONA_EQ4MIX_INPUT_1_SOURCE 0x898 +#define ARIZONA_EQ4MIX_INPUT_1_VOLUME 0x899 +#define ARIZONA_EQ4MIX_INPUT_2_SOURCE 0x89A +#define ARIZONA_EQ4MIX_INPUT_2_VOLUME 0x89B +#define ARIZONA_EQ4MIX_INPUT_3_SOURCE 0x89C +#define ARIZONA_EQ4MIX_INPUT_3_VOLUME 0x89D +#define ARIZONA_EQ4MIX_INPUT_4_SOURCE 0x89E +#define ARIZONA_EQ4MIX_INPUT_4_VOLUME 0x89F +#define ARIZONA_DRC1LMIX_INPUT_1_SOURCE 0x8C0 +#define ARIZONA_DRC1LMIX_INPUT_1_VOLUME 0x8C1 +#define ARIZONA_DRC1LMIX_INPUT_2_SOURCE 0x8C2 +#define ARIZONA_DRC1LMIX_INPUT_2_VOLUME 0x8C3 +#define ARIZONA_DRC1LMIX_INPUT_3_SOURCE 0x8C4 +#define ARIZONA_DRC1LMIX_INPUT_3_VOLUME 0x8C5 +#define ARIZONA_DRC1LMIX_INPUT_4_SOURCE 0x8C6 +#define ARIZONA_DRC1LMIX_INPUT_4_VOLUME 0x8C7 +#define ARIZONA_DRC1RMIX_INPUT_1_SOURCE 0x8C8 +#define ARIZONA_DRC1RMIX_INPUT_1_VOLUME 0x8C9 +#define ARIZONA_DRC1RMIX_INPUT_2_SOURCE 0x8CA +#define ARIZONA_DRC1RMIX_INPUT_2_VOLUME 0x8CB +#define ARIZONA_DRC1RMIX_INPUT_3_SOURCE 0x8CC +#define ARIZONA_DRC1RMIX_INPUT_3_VOLUME 0x8CD +#define ARIZONA_DRC1RMIX_INPUT_4_SOURCE 0x8CE +#define ARIZONA_DRC1RMIX_INPUT_4_VOLUME 0x8CF +#define ARIZONA_DRC2LMIX_INPUT_1_SOURCE 0x8D0 +#define ARIZONA_DRC2LMIX_INPUT_1_VOLUME 0x8D1 +#define ARIZONA_DRC2LMIX_INPUT_2_SOURCE 0x8D2 +#define ARIZONA_DRC2LMIX_INPUT_2_VOLUME 0x8D3 +#define ARIZONA_DRC2LMIX_INPUT_3_SOURCE 0x8D4 +#define ARIZONA_DRC2LMIX_INPUT_3_VOLUME 0x8D5 +#define ARIZONA_DRC2LMIX_INPUT_4_SOURCE 0x8D6 +#define ARIZONA_DRC2LMIX_INPUT_4_VOLUME 0x8D7 +#define ARIZONA_DRC2RMIX_INPUT_1_SOURCE 0x8D8 +#define ARIZONA_DRC2RMIX_INPUT_1_VOLUME 0x8D9 +#define ARIZONA_DRC2RMIX_INPUT_2_SOURCE 0x8DA +#define ARIZONA_DRC2RMIX_INPUT_2_VOLUME 0x8DB +#define ARIZONA_DRC2RMIX_INPUT_3_SOURCE 0x8DC +#define ARIZONA_DRC2RMIX_INPUT_3_VOLUME 0x8DD +#define ARIZONA_DRC2RMIX_INPUT_4_SOURCE 0x8DE +#define ARIZONA_DRC2RMIX_INPUT_4_VOLUME 0x8DF +#define ARIZONA_HPLP1MIX_INPUT_1_SOURCE 0x900 +#define ARIZONA_HPLP1MIX_INPUT_1_VOLUME 0x901 +#define ARIZONA_HPLP1MIX_INPUT_2_SOURCE 0x902 +#define ARIZONA_HPLP1MIX_INPUT_2_VOLUME 0x903 +#define ARIZONA_HPLP1MIX_INPUT_3_SOURCE 0x904 +#define ARIZONA_HPLP1MIX_INPUT_3_VOLUME 0x905 +#define ARIZONA_HPLP1MIX_INPUT_4_SOURCE 0x906 +#define ARIZONA_HPLP1MIX_INPUT_4_VOLUME 0x907 +#define ARIZONA_HPLP2MIX_INPUT_1_SOURCE 0x908 +#define ARIZONA_HPLP2MIX_INPUT_1_VOLUME 0x909 +#define ARIZONA_HPLP2MIX_INPUT_2_SOURCE 0x90A +#define ARIZONA_HPLP2MIX_INPUT_2_VOLUME 0x90B +#define ARIZONA_HPLP2MIX_INPUT_3_SOURCE 0x90C +#define ARIZONA_HPLP2MIX_INPUT_3_VOLUME 0x90D +#define ARIZONA_HPLP2MIX_INPUT_4_SOURCE 0x90E +#define ARIZONA_HPLP2MIX_INPUT_4_VOLUME 0x90F +#define ARIZONA_HPLP3MIX_INPUT_1_SOURCE 0x910 +#define ARIZONA_HPLP3MIX_INPUT_1_VOLUME 0x911 +#define ARIZONA_HPLP3MIX_INPUT_2_SOURCE 0x912 +#define ARIZONA_HPLP3MIX_INPUT_2_VOLUME 0x913 +#define ARIZONA_HPLP3MIX_INPUT_3_SOURCE 0x914 +#define ARIZONA_HPLP3MIX_INPUT_3_VOLUME 0x915 +#define ARIZONA_HPLP3MIX_INPUT_4_SOURCE 0x916 +#define ARIZONA_HPLP3MIX_INPUT_4_VOLUME 0x917 +#define ARIZONA_HPLP4MIX_INPUT_1_SOURCE 0x918 +#define ARIZONA_HPLP4MIX_INPUT_1_VOLUME 0x919 +#define ARIZONA_HPLP4MIX_INPUT_2_SOURCE 0x91A +#define ARIZONA_HPLP4MIX_INPUT_2_VOLUME 0x91B +#define ARIZONA_HPLP4MIX_INPUT_3_SOURCE 0x91C +#define ARIZONA_HPLP4MIX_INPUT_3_VOLUME 0x91D +#define ARIZONA_HPLP4MIX_INPUT_4_SOURCE 0x91E +#define ARIZONA_HPLP4MIX_INPUT_4_VOLUME 0x91F +#define ARIZONA_DSP1LMIX_INPUT_1_SOURCE 0x940 +#define ARIZONA_DSP1LMIX_INPUT_1_VOLUME 0x941 +#define ARIZONA_DSP1LMIX_INPUT_2_SOURCE 0x942 +#define ARIZONA_DSP1LMIX_INPUT_2_VOLUME 0x943 +#define ARIZONA_DSP1LMIX_INPUT_3_SOURCE 0x944 +#define ARIZONA_DSP1LMIX_INPUT_3_VOLUME 0x945 +#define ARIZONA_DSP1LMIX_INPUT_4_SOURCE 0x946 +#define ARIZONA_DSP1LMIX_INPUT_4_VOLUME 0x947 +#define ARIZONA_DSP1RMIX_INPUT_1_SOURCE 0x948 +#define ARIZONA_DSP1RMIX_INPUT_1_VOLUME 0x949 +#define ARIZONA_DSP1RMIX_INPUT_2_SOURCE 0x94A +#define ARIZONA_DSP1RMIX_INPUT_2_VOLUME 0x94B +#define ARIZONA_DSP1RMIX_INPUT_3_SOURCE 0x94C +#define ARIZONA_DSP1RMIX_INPUT_3_VOLUME 0x94D +#define ARIZONA_DSP1RMIX_INPUT_4_SOURCE 0x94E +#define ARIZONA_DSP1RMIX_INPUT_4_VOLUME 0x94F +#define ARIZONA_DSP1AUX1MIX_INPUT_1_SOURCE 0x950 +#define ARIZONA_DSP1AUX2MIX_INPUT_1_SOURCE 0x958 +#define ARIZONA_DSP1AUX3MIX_INPUT_1_SOURCE 0x960 +#define ARIZONA_DSP1AUX4MIX_INPUT_1_SOURCE 0x968 +#define ARIZONA_DSP1AUX5MIX_INPUT_1_SOURCE 0x970 +#define ARIZONA_DSP1AUX6MIX_INPUT_1_SOURCE 0x978 +#define ARIZONA_ASRC1LMIX_INPUT_1_SOURCE 0xA80 +#define ARIZONA_ASRC1RMIX_INPUT_1_SOURCE 0xA88 +#define ARIZONA_ASRC2LMIX_INPUT_1_SOURCE 0xA90 +#define ARIZONA_ASRC2RMIX_INPUT_1_SOURCE 0xA98 +#define ARIZONA_ISRC1DEC1MIX_INPUT_1_SOURCE 0xB00 +#define ARIZONA_ISRC1DEC2MIX_INPUT_1_SOURCE 0xB08 +#define ARIZONA_ISRC1INT1MIX_INPUT_1_SOURCE 0xB20 +#define ARIZONA_ISRC1INT2MIX_INPUT_1_SOURCE 0xB28 +#define ARIZONA_ISRC2DEC1MIX_INPUT_1_SOURCE 0xB40 +#define ARIZONA_ISRC2DEC2MIX_INPUT_1_SOURCE 0xB48 +#define ARIZONA_ISRC2INT1MIX_INPUT_1_SOURCE 0xB60 +#define ARIZONA_ISRC2INT2MIX_INPUT_1_SOURCE 0xB68 +#define ARIZONA_GPIO1_CTRL 0xC00 +#define ARIZONA_GPIO2_CTRL 0xC01 +#define ARIZONA_GPIO3_CTRL 0xC02 +#define ARIZONA_GPIO4_CTRL 0xC03 +#define ARIZONA_GPIO5_CTRL 0xC04 +#define ARIZONA_IRQ_CTRL_1 0xC0F +#define ARIZONA_GPIO_DEBOUNCE_CONFIG 0xC10 +#define ARIZONA_MISC_PAD_CTRL_1 0xC20 +#define ARIZONA_MISC_PAD_CTRL_2 0xC21 +#define ARIZONA_MISC_PAD_CTRL_3 0xC22 +#define ARIZONA_MISC_PAD_CTRL_4 0xC23 +#define ARIZONA_MISC_PAD_CTRL_5 0xC24 +#define ARIZONA_MISC_PAD_CTRL_6 0xC25 +#define ARIZONA_INTERRUPT_STATUS_1 0xD00 +#define ARIZONA_INTERRUPT_STATUS_2 0xD01 +#define ARIZONA_INTERRUPT_STATUS_3 0xD02 +#define ARIZONA_INTERRUPT_STATUS_4 0xD03 +#define ARIZONA_INTERRUPT_STATUS_5 0xD04 +#define ARIZONA_INTERRUPT_STATUS_1_MASK 0xD08 +#define ARIZONA_INTERRUPT_STATUS_2_MASK 0xD09 +#define ARIZONA_INTERRUPT_STATUS_3_MASK 0xD0A +#define ARIZONA_INTERRUPT_STATUS_4_MASK 0xD0B +#define ARIZONA_INTERRUPT_STATUS_5_MASK 0xD0C +#define ARIZONA_INTERRUPT_CONTROL 0xD0F +#define ARIZONA_IRQ2_STATUS_1 0xD10 +#define ARIZONA_IRQ2_STATUS_2 0xD11 +#define ARIZONA_IRQ2_STATUS_3 0xD12 +#define ARIZONA_IRQ2_STATUS_4 0xD13 +#define ARIZONA_IRQ2_STATUS_5 0xD14 +#define ARIZONA_IRQ2_STATUS_1_MASK 0xD18 +#define ARIZONA_IRQ2_STATUS_2_MASK 0xD19 +#define ARIZONA_IRQ2_STATUS_3_MASK 0xD1A +#define ARIZONA_IRQ2_STATUS_4_MASK 0xD1B +#define ARIZONA_IRQ2_STATUS_5_MASK 0xD1C +#define ARIZONA_IRQ2_CONTROL 0xD1F +#define ARIZONA_INTERRUPT_RAW_STATUS_2 0xD20 +#define ARIZONA_INTERRUPT_RAW_STATUS_3 0xD21 +#define ARIZONA_INTERRUPT_RAW_STATUS_4 0xD22 +#define ARIZONA_INTERRUPT_RAW_STATUS_5 0xD23 +#define ARIZONA_INTERRUPT_RAW_STATUS_6 0xD24 +#define ARIZONA_INTERRUPT_RAW_STATUS_7 0xD25 +#define ARIZONA_INTERRUPT_RAW_STATUS_8 0xD26 +#define ARIZONA_IRQ_PIN_STATUS 0xD40 +#define ARIZONA_ADSP2_IRQ0 0xD41 +#define ARIZONA_AOD_WKUP_AND_TRIG 0xD50 +#define ARIZONA_AOD_IRQ1 0xD51 +#define ARIZONA_AOD_IRQ2 0xD52 +#define ARIZONA_AOD_IRQ_MASK_IRQ1 0xD53 +#define ARIZONA_AOD_IRQ_MASK_IRQ2 0xD54 +#define ARIZONA_AOD_IRQ_RAW_STATUS 0xD55 +#define ARIZONA_JACK_DETECT_DEBOUNCE 0xD56 +#define ARIZONA_FX_CTRL1 0xE00 +#define ARIZONA_FX_CTRL2 0xE01 +#define ARIZONA_EQ1_1 0xE10 +#define ARIZONA_EQ1_2 0xE11 +#define ARIZONA_EQ1_3 0xE12 +#define ARIZONA_EQ1_4 0xE13 +#define ARIZONA_EQ1_5 0xE14 +#define ARIZONA_EQ1_6 0xE15 +#define ARIZONA_EQ1_7 0xE16 +#define ARIZONA_EQ1_8 0xE17 +#define ARIZONA_EQ1_9 0xE18 +#define ARIZONA_EQ1_10 0xE19 +#define ARIZONA_EQ1_11 0xE1A +#define ARIZONA_EQ1_12 0xE1B +#define ARIZONA_EQ1_13 0xE1C +#define ARIZONA_EQ1_14 0xE1D +#define ARIZONA_EQ1_15 0xE1E +#define ARIZONA_EQ1_16 0xE1F +#define ARIZONA_EQ1_17 0xE20 +#define ARIZONA_EQ1_18 0xE21 +#define ARIZONA_EQ1_19 0xE22 +#define ARIZONA_EQ1_20 0xE23 +#define ARIZONA_EQ1_21 0xE24 +#define ARIZONA_EQ2_1 0xE26 +#define ARIZONA_EQ2_2 0xE27 +#define ARIZONA_EQ2_3 0xE28 +#define ARIZONA_EQ2_4 0xE29 +#define ARIZONA_EQ2_5 0xE2A +#define ARIZONA_EQ2_6 0xE2B +#define ARIZONA_EQ2_7 0xE2C +#define ARIZONA_EQ2_8 0xE2D +#define ARIZONA_EQ2_9 0xE2E +#define ARIZONA_EQ2_10 0xE2F +#define ARIZONA_EQ2_11 0xE30 +#define ARIZONA_EQ2_12 0xE31 +#define ARIZONA_EQ2_13 0xE32 +#define ARIZONA_EQ2_14 0xE33 +#define ARIZONA_EQ2_15 0xE34 +#define ARIZONA_EQ2_16 0xE35 +#define ARIZONA_EQ2_17 0xE36 +#define ARIZONA_EQ2_18 0xE37 +#define ARIZONA_EQ2_19 0xE38 +#define ARIZONA_EQ2_20 0xE39 +#define ARIZONA_EQ2_21 0xE3A +#define ARIZONA_EQ3_1 0xE3C +#define ARIZONA_EQ3_2 0xE3D +#define ARIZONA_EQ3_3 0xE3E +#define ARIZONA_EQ3_4 0xE3F +#define ARIZONA_EQ3_5 0xE40 +#define ARIZONA_EQ3_6 0xE41 +#define ARIZONA_EQ3_7 0xE42 +#define ARIZONA_EQ3_8 0xE43 +#define ARIZONA_EQ3_9 0xE44 +#define ARIZONA_EQ3_10 0xE45 +#define ARIZONA_EQ3_11 0xE46 +#define ARIZONA_EQ3_12 0xE47 +#define ARIZONA_EQ3_13 0xE48 +#define ARIZONA_EQ3_14 0xE49 +#define ARIZONA_EQ3_15 0xE4A +#define ARIZONA_EQ3_16 0xE4B +#define ARIZONA_EQ3_17 0xE4C +#define ARIZONA_EQ3_18 0xE4D +#define ARIZONA_EQ3_19 0xE4E +#define ARIZONA_EQ3_20 0xE4F +#define ARIZONA_EQ3_21 0xE50 +#define ARIZONA_EQ4_1 0xE52 +#define ARIZONA_EQ4_2 0xE53 +#define ARIZONA_EQ4_3 0xE54 +#define ARIZONA_EQ4_4 0xE55 +#define ARIZONA_EQ4_5 0xE56 +#define ARIZONA_EQ4_6 0xE57 +#define ARIZONA_EQ4_7 0xE58 +#define ARIZONA_EQ4_8 0xE59 +#define ARIZONA_EQ4_9 0xE5A +#define ARIZONA_EQ4_10 0xE5B +#define ARIZONA_EQ4_11 0xE5C +#define ARIZONA_EQ4_12 0xE5D +#define ARIZONA_EQ4_13 0xE5E +#define ARIZONA_EQ4_14 0xE5F +#define ARIZONA_EQ4_15 0xE60 +#define ARIZONA_EQ4_16 0xE61 +#define ARIZONA_EQ4_17 0xE62 +#define ARIZONA_EQ4_18 0xE63 +#define ARIZONA_EQ4_19 0xE64 +#define ARIZONA_EQ4_20 0xE65 +#define ARIZONA_EQ4_21 0xE66 +#define ARIZONA_DRC1_CTRL1 0xE80 +#define ARIZONA_DRC1_CTRL2 0xE81 +#define ARIZONA_DRC1_CTRL3 0xE82 +#define ARIZONA_DRC1_CTRL4 0xE83 +#define ARIZONA_DRC1_CTRL5 0xE84 +#define ARIZONA_DRC2_CTRL1 0xE89 +#define ARIZONA_DRC2_CTRL2 0xE8A +#define ARIZONA_DRC2_CTRL3 0xE8B +#define ARIZONA_DRC2_CTRL4 0xE8C +#define ARIZONA_DRC2_CTRL5 0xE8D +#define ARIZONA_HPLPF1_1 0xEC0 +#define ARIZONA_HPLPF1_2 0xEC1 +#define ARIZONA_HPLPF2_1 0xEC4 +#define ARIZONA_HPLPF2_2 0xEC5 +#define ARIZONA_HPLPF3_1 0xEC8 +#define ARIZONA_HPLPF3_2 0xEC9 +#define ARIZONA_HPLPF4_1 0xECC +#define ARIZONA_HPLPF4_2 0xECD +#define ARIZONA_ASRC_ENABLE 0xEE0 +#define ARIZONA_ASRC_RATE1 0xEE2 +#define ARIZONA_ASRC_RATE2 0xEE3 +#define ARIZONA_ISRC_1_CTRL_1 0xEF0 +#define ARIZONA_ISRC_1_CTRL_2 0xEF1 +#define ARIZONA_ISRC_1_CTRL_3 0xEF2 +#define ARIZONA_ISRC_2_CTRL_1 0xEF3 +#define ARIZONA_ISRC_2_CTRL_2 0xEF4 +#define ARIZONA_ISRC_2_CTRL_3 0xEF5 +#define ARIZONA_ISRC_3_CTRL_1 0xEF6 +#define ARIZONA_ISRC_3_CTRL_2 0xEF7 +#define ARIZONA_ISRC_3_CTRL_3 0xEF8 +#define ARIZONA_DSP1_CONTROL_1 0x1100 +#define ARIZONA_DSP1_CLOCKING_1 0x1101 +#define ARIZONA_DSP1_STATUS_1 0x1104 +#define ARIZONA_DSP1_STATUS_2 0x1105 + +/* + * Field Definitions. + */ + +/* + * R0 (0x00) - software reset + */ +#define ARIZONA_SW_RST_DEV_ID1_MASK 0xFFFF /* SW_RST_DEV_ID1 - [15:0] */ +#define ARIZONA_SW_RST_DEV_ID1_SHIFT 0 /* SW_RST_DEV_ID1 - [15:0] */ +#define ARIZONA_SW_RST_DEV_ID1_WIDTH 16 /* SW_RST_DEV_ID1 - [15:0] */ + +/* + * R1 (0x01) - Device Revision + */ +#define ARIZONA_DEVICE_REVISION_MASK 0x00FF /* DEVICE_REVISION - [7:0] */ +#define ARIZONA_DEVICE_REVISION_SHIFT 0 /* DEVICE_REVISION - [7:0] */ +#define ARIZONA_DEVICE_REVISION_WIDTH 8 /* DEVICE_REVISION - [7:0] */ + +/* + * R8 (0x08) - Ctrl IF SPI CFG 1 + */ +#define ARIZONA_SPI_CFG 0x0010 /* SPI_CFG */ +#define ARIZONA_SPI_CFG_MASK 0x0010 /* SPI_CFG */ +#define ARIZONA_SPI_CFG_SHIFT 4 /* SPI_CFG */ +#define ARIZONA_SPI_CFG_WIDTH 1 /* SPI_CFG */ +#define ARIZONA_SPI_4WIRE 0x0008 /* SPI_4WIRE */ +#define ARIZONA_SPI_4WIRE_MASK 0x0008 /* SPI_4WIRE */ +#define ARIZONA_SPI_4WIRE_SHIFT 3 /* SPI_4WIRE */ +#define ARIZONA_SPI_4WIRE_WIDTH 1 /* SPI_4WIRE */ +#define ARIZONA_SPI_AUTO_INC_MASK 0x0003 /* SPI_AUTO_INC - [1:0] */ +#define ARIZONA_SPI_AUTO_INC_SHIFT 0 /* SPI_AUTO_INC - [1:0] */ +#define ARIZONA_SPI_AUTO_INC_WIDTH 2 /* SPI_AUTO_INC - [1:0] */ + +/* + * R9 (0x09) - Ctrl IF I2C1 CFG 1 + */ +#define ARIZONA_I2C1_AUTO_INC_MASK 0x0003 /* I2C1_AUTO_INC - [1:0] */ +#define ARIZONA_I2C1_AUTO_INC_SHIFT 0 /* I2C1_AUTO_INC - [1:0] */ +#define ARIZONA_I2C1_AUTO_INC_WIDTH 2 /* I2C1_AUTO_INC - [1:0] */ + +/* + * R13 (0x0D) - Ctrl IF Status 1 + */ +#define ARIZONA_I2C1_BUSY 0x0020 /* I2C1_BUSY */ +#define ARIZONA_I2C1_BUSY_MASK 0x0020 /* I2C1_BUSY */ +#define ARIZONA_I2C1_BUSY_SHIFT 5 /* I2C1_BUSY */ +#define ARIZONA_I2C1_BUSY_WIDTH 1 /* I2C1_BUSY */ +#define ARIZONA_SPI_BUSY 0x0010 /* SPI_BUSY */ +#define ARIZONA_SPI_BUSY_MASK 0x0010 /* SPI_BUSY */ +#define ARIZONA_SPI_BUSY_SHIFT 4 /* SPI_BUSY */ +#define ARIZONA_SPI_BUSY_WIDTH 1 /* SPI_BUSY */ + +/* + * R22 (0x16) - Write Sequencer Ctrl 0 + */ +#define ARIZONA_WSEQ_ABORT 0x0800 /* WSEQ_ABORT */ +#define ARIZONA_WSEQ_ABORT_MASK 0x0800 /* WSEQ_ABORT */ +#define ARIZONA_WSEQ_ABORT_SHIFT 11 /* WSEQ_ABORT */ +#define ARIZONA_WSEQ_ABORT_WIDTH 1 /* WSEQ_ABORT */ +#define ARIZONA_WSEQ_START 0x0400 /* WSEQ_START */ +#define ARIZONA_WSEQ_START_MASK 0x0400 /* WSEQ_START */ +#define ARIZONA_WSEQ_START_SHIFT 10 /* WSEQ_START */ +#define ARIZONA_WSEQ_START_WIDTH 1 /* WSEQ_START */ +#define ARIZONA_WSEQ_ENA 0x0200 /* WSEQ_ENA */ +#define ARIZONA_WSEQ_ENA_MASK 0x0200 /* WSEQ_ENA */ +#define ARIZONA_WSEQ_ENA_SHIFT 9 /* WSEQ_ENA */ +#define ARIZONA_WSEQ_ENA_WIDTH 1 /* WSEQ_ENA */ +#define ARIZONA_WSEQ_START_INDEX_MASK 0x01FF /* WSEQ_START_INDEX - [8:0] */ +#define ARIZONA_WSEQ_START_INDEX_SHIFT 0 /* WSEQ_START_INDEX - [8:0] */ +#define ARIZONA_WSEQ_START_INDEX_WIDTH 9 /* WSEQ_START_INDEX - [8:0] */ + +/* + * R23 (0x17) - Write Sequencer Ctrl 1 + */ +#define ARIZONA_WSEQ_BUSY 0x0200 /* WSEQ_BUSY */ +#define ARIZONA_WSEQ_BUSY_MASK 0x0200 /* WSEQ_BUSY */ +#define ARIZONA_WSEQ_BUSY_SHIFT 9 /* WSEQ_BUSY */ +#define ARIZONA_WSEQ_BUSY_WIDTH 1 /* WSEQ_BUSY */ +#define ARIZONA_WSEQ_CURRENT_INDEX_MASK 0x01FF /* WSEQ_CURRENT_INDEX - [8:0] */ +#define ARIZONA_WSEQ_CURRENT_INDEX_SHIFT 0 /* WSEQ_CURRENT_INDEX - [8:0] */ +#define ARIZONA_WSEQ_CURRENT_INDEX_WIDTH 9 /* WSEQ_CURRENT_INDEX - [8:0] */ + +/* + * R24 (0x18) - Write Sequencer Ctrl 2 + */ +#define ARIZONA_LOAD_DEFAULTS 0x0002 /* LOAD_DEFAULTS */ +#define ARIZONA_LOAD_DEFAULTS_MASK 0x0002 /* LOAD_DEFAULTS */ +#define ARIZONA_LOAD_DEFAULTS_SHIFT 1 /* LOAD_DEFAULTS */ +#define ARIZONA_LOAD_DEFAULTS_WIDTH 1 /* LOAD_DEFAULTS */ +#define ARIZONA_WSEQ_LOAD_MEM 0x0001 /* WSEQ_LOAD_MEM */ +#define ARIZONA_WSEQ_LOAD_MEM_MASK 0x0001 /* WSEQ_LOAD_MEM */ +#define ARIZONA_WSEQ_LOAD_MEM_SHIFT 0 /* WSEQ_LOAD_MEM */ +#define ARIZONA_WSEQ_LOAD_MEM_WIDTH 1 /* WSEQ_LOAD_MEM */ + +/* + * R26 (0x1A) - Write Sequencer PROM + */ +#define ARIZONA_WSEQ_OTP_WRITE 0x0001 /* WSEQ_OTP_WRITE */ +#define ARIZONA_WSEQ_OTP_WRITE_MASK 0x0001 /* WSEQ_OTP_WRITE */ +#define ARIZONA_WSEQ_OTP_WRITE_SHIFT 0 /* WSEQ_OTP_WRITE */ +#define ARIZONA_WSEQ_OTP_WRITE_WIDTH 1 /* WSEQ_OTP_WRITE */ + +/* + * R32 (0x20) - Tone Generator 1 + */ +#define ARIZONA_TONE_RATE_MASK 0x7800 /* TONE_RATE - [14:11] */ +#define ARIZONA_TONE_RATE_SHIFT 11 /* TONE_RATE - [14:11] */ +#define ARIZONA_TONE_RATE_WIDTH 4 /* TONE_RATE - [14:11] */ +#define ARIZONA_TONE_OFFSET_MASK 0x0300 /* TONE_OFFSET - [9:8] */ +#define ARIZONA_TONE_OFFSET_SHIFT 8 /* TONE_OFFSET - [9:8] */ +#define ARIZONA_TONE_OFFSET_WIDTH 2 /* TONE_OFFSET - [9:8] */ +#define ARIZONA_TONE2_OVD 0x0020 /* TONE2_OVD */ +#define ARIZONA_TONE2_OVD_MASK 0x0020 /* TONE2_OVD */ +#define ARIZONA_TONE2_OVD_SHIFT 5 /* TONE2_OVD */ +#define ARIZONA_TONE2_OVD_WIDTH 1 /* TONE2_OVD */ +#define ARIZONA_TONE1_OVD 0x0010 /* TONE1_OVD */ +#define ARIZONA_TONE1_OVD_MASK 0x0010 /* TONE1_OVD */ +#define ARIZONA_TONE1_OVD_SHIFT 4 /* TONE1_OVD */ +#define ARIZONA_TONE1_OVD_WIDTH 1 /* TONE1_OVD */ +#define ARIZONA_TONE2_ENA 0x0002 /* TONE2_ENA */ +#define ARIZONA_TONE2_ENA_MASK 0x0002 /* TONE2_ENA */ +#define ARIZONA_TONE2_ENA_SHIFT 1 /* TONE2_ENA */ +#define ARIZONA_TONE2_ENA_WIDTH 1 /* TONE2_ENA */ +#define ARIZONA_TONE1_ENA 0x0001 /* TONE1_ENA */ +#define ARIZONA_TONE1_ENA_MASK 0x0001 /* TONE1_ENA */ +#define ARIZONA_TONE1_ENA_SHIFT 0 /* TONE1_ENA */ +#define ARIZONA_TONE1_ENA_WIDTH 1 /* TONE1_ENA */ + +/* + * R33 (0x21) - Tone Generator 2 + */ +#define ARIZONA_TONE1_LVL_0_MASK 0xFFFF /* TONE1_LVL - [15:0] */ +#define ARIZONA_TONE1_LVL_0_SHIFT 0 /* TONE1_LVL - [15:0] */ +#define ARIZONA_TONE1_LVL_0_WIDTH 16 /* TONE1_LVL - [15:0] */ + +/* + * R34 (0x22) - Tone Generator 3 + */ +#define ARIZONA_TONE1_LVL_MASK 0x00FF /* TONE1_LVL - [7:0] */ +#define ARIZONA_TONE1_LVL_SHIFT 0 /* TONE1_LVL - [7:0] */ +#define ARIZONA_TONE1_LVL_WIDTH 8 /* TONE1_LVL - [7:0] */ + +/* + * R35 (0x23) - Tone Generator 4 + */ +#define ARIZONA_TONE2_LVL_0_MASK 0xFFFF /* TONE2_LVL - [15:0] */ +#define ARIZONA_TONE2_LVL_0_SHIFT 0 /* TONE2_LVL - [15:0] */ +#define ARIZONA_TONE2_LVL_0_WIDTH 16 /* TONE2_LVL - [15:0] */ + +/* + * R36 (0x24) - Tone Generator 5 + */ +#define ARIZONA_TONE2_LVL_MASK 0x00FF /* TONE2_LVL - [7:0] */ +#define ARIZONA_TONE2_LVL_SHIFT 0 /* TONE2_LVL - [7:0] */ +#define ARIZONA_TONE2_LVL_WIDTH 8 /* TONE2_LVL - [7:0] */ + +/* + * R48 (0x30) - PWM Drive 1 + */ +#define ARIZONA_PWM_RATE_MASK 0x7800 /* PWM_RATE - [14:11] */ +#define ARIZONA_PWM_RATE_SHIFT 11 /* PWM_RATE - [14:11] */ +#define ARIZONA_PWM_RATE_WIDTH 4 /* PWM_RATE - [14:11] */ +#define ARIZONA_PWM_CLK_SEL_MASK 0x0700 /* PWM_CLK_SEL - [10:8] */ +#define ARIZONA_PWM_CLK_SEL_SHIFT 8 /* PWM_CLK_SEL - [10:8] */ +#define ARIZONA_PWM_CLK_SEL_WIDTH 3 /* PWM_CLK_SEL - [10:8] */ +#define ARIZONA_PWM2_OVD 0x0020 /* PWM2_OVD */ +#define ARIZONA_PWM2_OVD_MASK 0x0020 /* PWM2_OVD */ +#define ARIZONA_PWM2_OVD_SHIFT 5 /* PWM2_OVD */ +#define ARIZONA_PWM2_OVD_WIDTH 1 /* PWM2_OVD */ +#define ARIZONA_PWM1_OVD 0x0010 /* PWM1_OVD */ +#define ARIZONA_PWM1_OVD_MASK 0x0010 /* PWM1_OVD */ +#define ARIZONA_PWM1_OVD_SHIFT 4 /* PWM1_OVD */ +#define ARIZONA_PWM1_OVD_WIDTH 1 /* PWM1_OVD */ +#define ARIZONA_PWM2_ENA 0x0002 /* PWM2_ENA */ +#define ARIZONA_PWM2_ENA_MASK 0x0002 /* PWM2_ENA */ +#define ARIZONA_PWM2_ENA_SHIFT 1 /* PWM2_ENA */ +#define ARIZONA_PWM2_ENA_WIDTH 1 /* PWM2_ENA */ +#define ARIZONA_PWM1_ENA 0x0001 /* PWM1_ENA */ +#define ARIZONA_PWM1_ENA_MASK 0x0001 /* PWM1_ENA */ +#define ARIZONA_PWM1_ENA_SHIFT 0 /* PWM1_ENA */ +#define ARIZONA_PWM1_ENA_WIDTH 1 /* PWM1_ENA */ + +/* + * R49 (0x31) - PWM Drive 2 + */ +#define ARIZONA_PWM1_LVL_MASK 0x03FF /* PWM1_LVL - [9:0] */ +#define ARIZONA_PWM1_LVL_SHIFT 0 /* PWM1_LVL - [9:0] */ +#define ARIZONA_PWM1_LVL_WIDTH 10 /* PWM1_LVL - [9:0] */ + +/* + * R50 (0x32) - PWM Drive 3 + */ +#define ARIZONA_PWM2_LVL_MASK 0x03FF /* PWM2_LVL - [9:0] */ +#define ARIZONA_PWM2_LVL_SHIFT 0 /* PWM2_LVL - [9:0] */ +#define ARIZONA_PWM2_LVL_WIDTH 10 /* PWM2_LVL - [9:0] */ + +/* + * R64 (0x40) - Wake control + */ +#define ARIZONA_WKUP_GP5_FALL 0x0020 /* WKUP_GP5_FALL */ +#define ARIZONA_WKUP_GP5_FALL_MASK 0x0020 /* WKUP_GP5_FALL */ +#define ARIZONA_WKUP_GP5_FALL_SHIFT 5 /* WKUP_GP5_FALL */ +#define ARIZONA_WKUP_GP5_FALL_WIDTH 1 /* WKUP_GP5_FALL */ +#define ARIZONA_WKUP_GP5_RISE 0x0010 /* WKUP_GP5_RISE */ +#define ARIZONA_WKUP_GP5_RISE_MASK 0x0010 /* WKUP_GP5_RISE */ +#define ARIZONA_WKUP_GP5_RISE_SHIFT 4 /* WKUP_GP5_RISE */ +#define ARIZONA_WKUP_GP5_RISE_WIDTH 1 /* WKUP_GP5_RISE */ +#define ARIZONA_WKUP_JD1_FALL 0x0008 /* WKUP_JD1_FALL */ +#define ARIZONA_WKUP_JD1_FALL_MASK 0x0008 /* WKUP_JD1_FALL */ +#define ARIZONA_WKUP_JD1_FALL_SHIFT 3 /* WKUP_JD1_FALL */ +#define ARIZONA_WKUP_JD1_FALL_WIDTH 1 /* WKUP_JD1_FALL */ +#define ARIZONA_WKUP_JD1_RISE 0x0004 /* WKUP_JD1_RISE */ +#define ARIZONA_WKUP_JD1_RISE_MASK 0x0004 /* WKUP_JD1_RISE */ +#define ARIZONA_WKUP_JD1_RISE_SHIFT 2 /* WKUP_JD1_RISE */ +#define ARIZONA_WKUP_JD1_RISE_WIDTH 1 /* WKUP_JD1_RISE */ +#define ARIZONA_WKUP_JD2_FALL 0x0002 /* WKUP_JD2_FALL */ +#define ARIZONA_WKUP_JD2_FALL_MASK 0x0002 /* WKUP_JD2_FALL */ +#define ARIZONA_WKUP_JD2_FALL_SHIFT 1 /* WKUP_JD2_FALL */ +#define ARIZONA_WKUP_JD2_FALL_WIDTH 1 /* WKUP_JD2_FALL */ +#define ARIZONA_WKUP_JD2_RISE 0x0001 /* WKUP_JD2_RISE */ +#define ARIZONA_WKUP_JD2_RISE_MASK 0x0001 /* WKUP_JD2_RISE */ +#define ARIZONA_WKUP_JD2_RISE_SHIFT 0 /* WKUP_JD2_RISE */ +#define ARIZONA_WKUP_JD2_RISE_WIDTH 1 /* WKUP_JD2_RISE */ + +/* + * R65 (0x41) - Sequence control + */ +#define ARIZONA_WSEQ_ENA_GP5_FALL 0x0020 /* WSEQ_ENA_GP5_FALL */ +#define ARIZONA_WSEQ_ENA_GP5_FALL_MASK 0x0020 /* WSEQ_ENA_GP5_FALL */ +#define ARIZONA_WSEQ_ENA_GP5_FALL_SHIFT 5 /* WSEQ_ENA_GP5_FALL */ +#define ARIZONA_WSEQ_ENA_GP5_FALL_WIDTH 1 /* WSEQ_ENA_GP5_FALL */ +#define ARIZONA_WSEQ_ENA_GP5_RISE 0x0010 /* WSEQ_ENA_GP5_RISE */ +#define ARIZONA_WSEQ_ENA_GP5_RISE_MASK 0x0010 /* WSEQ_ENA_GP5_RISE */ +#define ARIZONA_WSEQ_ENA_GP5_RISE_SHIFT 4 /* WSEQ_ENA_GP5_RISE */ +#define ARIZONA_WSEQ_ENA_GP5_RISE_WIDTH 1 /* WSEQ_ENA_GP5_RISE */ +#define ARIZONA_WSEQ_ENA_JD1_FALL 0x0008 /* WSEQ_ENA_JD1_FALL */ +#define ARIZONA_WSEQ_ENA_JD1_FALL_MASK 0x0008 /* WSEQ_ENA_JD1_FALL */ +#define ARIZONA_WSEQ_ENA_JD1_FALL_SHIFT 3 /* WSEQ_ENA_JD1_FALL */ +#define ARIZONA_WSEQ_ENA_JD1_FALL_WIDTH 1 /* WSEQ_ENA_JD1_FALL */ +#define ARIZONA_WSEQ_ENA_JD1_RISE 0x0004 /* WSEQ_ENA_JD1_RISE */ +#define ARIZONA_WSEQ_ENA_JD1_RISE_MASK 0x0004 /* WSEQ_ENA_JD1_RISE */ +#define ARIZONA_WSEQ_ENA_JD1_RISE_SHIFT 2 /* WSEQ_ENA_JD1_RISE */ +#define ARIZONA_WSEQ_ENA_JD1_RISE_WIDTH 1 /* WSEQ_ENA_JD1_RISE */ +#define ARIZONA_WSEQ_ENA_JD2_FALL 0x0002 /* WSEQ_ENA_JD2_FALL */ +#define ARIZONA_WSEQ_ENA_JD2_FALL_MASK 0x0002 /* WSEQ_ENA_JD2_FALL */ +#define ARIZONA_WSEQ_ENA_JD2_FALL_SHIFT 1 /* WSEQ_ENA_JD2_FALL */ +#define ARIZONA_WSEQ_ENA_JD2_FALL_WIDTH 1 /* WSEQ_ENA_JD2_FALL */ +#define ARIZONA_WSEQ_ENA_JD2_RISE 0x0001 /* WSEQ_ENA_JD2_RISE */ +#define ARIZONA_WSEQ_ENA_JD2_RISE_MASK 0x0001 /* WSEQ_ENA_JD2_RISE */ +#define ARIZONA_WSEQ_ENA_JD2_RISE_SHIFT 0 /* WSEQ_ENA_JD2_RISE */ +#define ARIZONA_WSEQ_ENA_JD2_RISE_WIDTH 1 /* WSEQ_ENA_JD2_RISE */ + +/* + * R97 (0x61) - Sample Rate Sequence Select 1 + */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_A_SEQ_ADDR_MASK 0x01FF /* WSEQ_SAMPLE_RATE_DETECT_A_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_A_SEQ_ADDR_SHIFT 0 /* WSEQ_SAMPLE_RATE_DETECT_A_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_A_SEQ_ADDR_WIDTH 9 /* WSEQ_SAMPLE_RATE_DETECT_A_SEQ_ADDR - [8:0] */ + +/* + * R98 (0x62) - Sample Rate Sequence Select 2 + */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_B_SEQ_ADDR_MASK 0x01FF /* WSEQ_SAMPLE_RATE_DETECT_B_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_B_SEQ_ADDR_SHIFT 0 /* WSEQ_SAMPLE_RATE_DETECT_B_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_B_SEQ_ADDR_WIDTH 9 /* WSEQ_SAMPLE_RATE_DETECT_B_SEQ_ADDR - [8:0] */ + +/* + * R99 (0x63) - Sample Rate Sequence Select 3 + */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_C_SEQ_ADDR_MASK 0x01FF /* WSEQ_SAMPLE_RATE_DETECT_C_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_C_SEQ_ADDR_SHIFT 0 /* WSEQ_SAMPLE_RATE_DETECT_C_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_C_SEQ_ADDR_WIDTH 9 /* WSEQ_SAMPLE_RATE_DETECT_C_SEQ_ADDR - [8:0] */ + +/* + * R100 (0x64) - Sample Rate Sequence Select 4 + */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_D_SEQ_ADDR_MASK 0x01FF /* WSEQ_SAMPLE_RATE_DETECT_D_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_D_SEQ_ADDR_SHIFT 0 /* WSEQ_SAMPLE_RATE_DETECT_D_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_D_SEQ_ADDR_WIDTH 9 /* WSEQ_SAMPLE_RATE_DETECT_D_SEQ_ADDR - [8:0] */ + +/* + * R104 (0x68) - Always On Triggers Sequence Select 1 + */ +#define ARIZONA_WSEQ_GP5_RISE_SEQ_ADDR_MASK 0x01FF /* WSEQ_GP5_RISE_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_GP5_RISE_SEQ_ADDR_SHIFT 0 /* WSEQ_GP5_RISE_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_GP5_RISE_SEQ_ADDR_WIDTH 9 /* WSEQ_GP5_RISE_SEQ_ADDR - [8:0] */ + +/* + * R105 (0x69) - Always On Triggers Sequence Select 2 + */ +#define ARIZONA_WSEQ_GP5_FALL_SEQ_ADDR_MASK 0x01FF /* WSEQ_GP5_FALL_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_GP5_FALL_SEQ_ADDR_SHIFT 0 /* WSEQ_GP5_FALL_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_GP5_FALL_SEQ_ADDR_WIDTH 9 /* WSEQ_GP5_FALL_SEQ_ADDR - [8:0] */ + +/* + * R106 (0x6A) - Always On Triggers Sequence Select 3 + */ +#define ARIZONA_WSEQ_JD1_RISE_SEQ_ADDR_MASK 0x01FF /* WSEQ_JD1_RISE_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_JD1_RISE_SEQ_ADDR_SHIFT 0 /* WSEQ_JD1_RISE_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_JD1_RISE_SEQ_ADDR_WIDTH 9 /* WSEQ_JD1_RISE_SEQ_ADDR - [8:0] */ + +/* + * R107 (0x6B) - Always On Triggers Sequence Select 4 + */ +#define ARIZONA_WSEQ_JD1_FALL_SEQ_ADDR_MASK 0x01FF /* WSEQ_JD1_FALL_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_JD1_FALL_SEQ_ADDR_SHIFT 0 /* WSEQ_JD1_FALL_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_JD1_FALL_SEQ_ADDR_WIDTH 9 /* WSEQ_JD1_FALL_SEQ_ADDR - [8:0] */ + +/* + * R108 (0x6C) - Always On Triggers Sequence Select 5 + */ +#define ARIZONA_WSEQ_JD2_RISE_SEQ_ADDR_MASK 0x01FF /* WSEQ_JD2_RISE_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_JD2_RISE_SEQ_ADDR_SHIFT 0 /* WSEQ_JD2_RISE_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_JD2_RISE_SEQ_ADDR_WIDTH 9 /* WSEQ_JD2_RISE_SEQ_ADDR - [8:0] */ + +/* + * R109 (0x6D) - Always On Triggers Sequence Select 6 + */ +#define ARIZONA_WSEQ_JD2_FALL_SEQ_ADDR_MASK 0x01FF /* WSEQ_JD2_FALL_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_JD2_FALL_SEQ_ADDR_SHIFT 0 /* WSEQ_JD2_FALL_SEQ_ADDR - [8:0] */ +#define ARIZONA_WSEQ_JD2_FALL_SEQ_ADDR_WIDTH 9 /* WSEQ_JD2_FALL_SEQ_ADDR - [8:0] */ + +/* + * R112 (0x70) - Comfort Noise Generator + */ +#define ARIZONA_NOISE_GEN_RATE_MASK 0x7800 /* NOISE_GEN_RATE - [14:11] */ +#define ARIZONA_NOISE_GEN_RATE_SHIFT 11 /* NOISE_GEN_RATE - [14:11] */ +#define ARIZONA_NOISE_GEN_RATE_WIDTH 4 /* NOISE_GEN_RATE - [14:11] */ +#define ARIZONA_NOISE_GEN_ENA 0x0020 /* NOISE_GEN_ENA */ +#define ARIZONA_NOISE_GEN_ENA_MASK 0x0020 /* NOISE_GEN_ENA */ +#define ARIZONA_NOISE_GEN_ENA_SHIFT 5 /* NOISE_GEN_ENA */ +#define ARIZONA_NOISE_GEN_ENA_WIDTH 1 /* NOISE_GEN_ENA */ +#define ARIZONA_NOISE_GEN_GAIN_MASK 0x001F /* NOISE_GEN_GAIN - [4:0] */ +#define ARIZONA_NOISE_GEN_GAIN_SHIFT 0 /* NOISE_GEN_GAIN - [4:0] */ +#define ARIZONA_NOISE_GEN_GAIN_WIDTH 5 /* NOISE_GEN_GAIN - [4:0] */ + +/* + * R144 (0x90) - Haptics Control 1 + */ +#define ARIZONA_HAP_RATE_MASK 0x7800 /* HAP_RATE - [14:11] */ +#define ARIZONA_HAP_RATE_SHIFT 11 /* HAP_RATE - [14:11] */ +#define ARIZONA_HAP_RATE_WIDTH 4 /* HAP_RATE - [14:11] */ +#define ARIZONA_ONESHOT_TRIG 0x0010 /* ONESHOT_TRIG */ +#define ARIZONA_ONESHOT_TRIG_MASK 0x0010 /* ONESHOT_TRIG */ +#define ARIZONA_ONESHOT_TRIG_SHIFT 4 /* ONESHOT_TRIG */ +#define ARIZONA_ONESHOT_TRIG_WIDTH 1 /* ONESHOT_TRIG */ +#define ARIZONA_HAP_CTRL_MASK 0x000C /* HAP_CTRL - [3:2] */ +#define ARIZONA_HAP_CTRL_SHIFT 2 /* HAP_CTRL - [3:2] */ +#define ARIZONA_HAP_CTRL_WIDTH 2 /* HAP_CTRL - [3:2] */ +#define ARIZONA_HAP_ACT 0x0002 /* HAP_ACT */ +#define ARIZONA_HAP_ACT_MASK 0x0002 /* HAP_ACT */ +#define ARIZONA_HAP_ACT_SHIFT 1 /* HAP_ACT */ +#define ARIZONA_HAP_ACT_WIDTH 1 /* HAP_ACT */ + +/* + * R145 (0x91) - Haptics Control 2 + */ +#define ARIZONA_LRA_FREQ_MASK 0x7FFF /* LRA_FREQ - [14:0] */ +#define ARIZONA_LRA_FREQ_SHIFT 0 /* LRA_FREQ - [14:0] */ +#define ARIZONA_LRA_FREQ_WIDTH 15 /* LRA_FREQ - [14:0] */ + +/* + * R146 (0x92) - Haptics phase 1 intensity + */ +#define ARIZONA_PHASE1_INTENSITY_MASK 0x00FF /* PHASE1_INTENSITY - [7:0] */ +#define ARIZONA_PHASE1_INTENSITY_SHIFT 0 /* PHASE1_INTENSITY - [7:0] */ +#define ARIZONA_PHASE1_INTENSITY_WIDTH 8 /* PHASE1_INTENSITY - [7:0] */ + +/* + * R147 (0x93) - Haptics phase 1 duration + */ +#define ARIZONA_PHASE1_DURATION_MASK 0x01FF /* PHASE1_DURATION - [8:0] */ +#define ARIZONA_PHASE1_DURATION_SHIFT 0 /* PHASE1_DURATION - [8:0] */ +#define ARIZONA_PHASE1_DURATION_WIDTH 9 /* PHASE1_DURATION - [8:0] */ + +/* + * R148 (0x94) - Haptics phase 2 intensity + */ +#define ARIZONA_PHASE2_INTENSITY_MASK 0x00FF /* PHASE2_INTENSITY - [7:0] */ +#define ARIZONA_PHASE2_INTENSITY_SHIFT 0 /* PHASE2_INTENSITY - [7:0] */ +#define ARIZONA_PHASE2_INTENSITY_WIDTH 8 /* PHASE2_INTENSITY - [7:0] */ + +/* + * R149 (0x95) - Haptics phase 2 duration + */ +#define ARIZONA_PHASE2_DURATION_MASK 0x07FF /* PHASE2_DURATION - [10:0] */ +#define ARIZONA_PHASE2_DURATION_SHIFT 0 /* PHASE2_DURATION - [10:0] */ +#define ARIZONA_PHASE2_DURATION_WIDTH 11 /* PHASE2_DURATION - [10:0] */ + +/* + * R150 (0x96) - Haptics phase 3 intensity + */ +#define ARIZONA_PHASE3_INTENSITY_MASK 0x00FF /* PHASE3_INTENSITY - [7:0] */ +#define ARIZONA_PHASE3_INTENSITY_SHIFT 0 /* PHASE3_INTENSITY - [7:0] */ +#define ARIZONA_PHASE3_INTENSITY_WIDTH 8 /* PHASE3_INTENSITY - [7:0] */ + +/* + * R151 (0x97) - Haptics phase 3 duration + */ +#define ARIZONA_PHASE3_DURATION_MASK 0x01FF /* PHASE3_DURATION - [8:0] */ +#define ARIZONA_PHASE3_DURATION_SHIFT 0 /* PHASE3_DURATION - [8:0] */ +#define ARIZONA_PHASE3_DURATION_WIDTH 9 /* PHASE3_DURATION - [8:0] */ + +/* + * R152 (0x98) - Haptics Status + */ +#define ARIZONA_ONESHOT_STS 0x0001 /* ONESHOT_STS */ +#define ARIZONA_ONESHOT_STS_MASK 0x0001 /* ONESHOT_STS */ +#define ARIZONA_ONESHOT_STS_SHIFT 0 /* ONESHOT_STS */ +#define ARIZONA_ONESHOT_STS_WIDTH 1 /* ONESHOT_STS */ + +/* + * R256 (0x100) - Clock 32k 1 + */ +#define ARIZONA_CLK_32K_ENA 0x0040 /* CLK_32K_ENA */ +#define ARIZONA_CLK_32K_ENA_MASK 0x0040 /* CLK_32K_ENA */ +#define ARIZONA_CLK_32K_ENA_SHIFT 6 /* CLK_32K_ENA */ +#define ARIZONA_CLK_32K_ENA_WIDTH 1 /* CLK_32K_ENA */ +#define ARIZONA_CLK_32K_SRC_MASK 0x0003 /* CLK_32K_SRC - [1:0] */ +#define ARIZONA_CLK_32K_SRC_SHIFT 0 /* CLK_32K_SRC - [1:0] */ +#define ARIZONA_CLK_32K_SRC_WIDTH 2 /* CLK_32K_SRC - [1:0] */ + +/* + * R257 (0x101) - System Clock 1 + */ +#define ARIZONA_SYSCLK_FRAC 0x8000 /* SYSCLK_FRAC */ +#define ARIZONA_SYSCLK_FRAC_MASK 0x8000 /* SYSCLK_FRAC */ +#define ARIZONA_SYSCLK_FRAC_SHIFT 15 /* SYSCLK_FRAC */ +#define ARIZONA_SYSCLK_FRAC_WIDTH 1 /* SYSCLK_FRAC */ +#define ARIZONA_SYSCLK_FREQ_MASK 0x0700 /* SYSCLK_FREQ - [10:8] */ +#define ARIZONA_SYSCLK_FREQ_SHIFT 8 /* SYSCLK_FREQ - [10:8] */ +#define ARIZONA_SYSCLK_FREQ_WIDTH 3 /* SYSCLK_FREQ - [10:8] */ +#define ARIZONA_SYSCLK_ENA 0x0040 /* SYSCLK_ENA */ +#define ARIZONA_SYSCLK_ENA_MASK 0x0040 /* SYSCLK_ENA */ +#define ARIZONA_SYSCLK_ENA_SHIFT 6 /* SYSCLK_ENA */ +#define ARIZONA_SYSCLK_ENA_WIDTH 1 /* SYSCLK_ENA */ +#define ARIZONA_SYSCLK_SRC_MASK 0x000F /* SYSCLK_SRC - [3:0] */ +#define ARIZONA_SYSCLK_SRC_SHIFT 0 /* SYSCLK_SRC - [3:0] */ +#define ARIZONA_SYSCLK_SRC_WIDTH 4 /* SYSCLK_SRC - [3:0] */ + +/* + * R258 (0x102) - Sample rate 1 + */ +#define ARIZONA_SAMPLE_RATE_1_MASK 0x001F /* SAMPLE_RATE_1 - [4:0] */ +#define ARIZONA_SAMPLE_RATE_1_SHIFT 0 /* SAMPLE_RATE_1 - [4:0] */ +#define ARIZONA_SAMPLE_RATE_1_WIDTH 5 /* SAMPLE_RATE_1 - [4:0] */ + +/* + * R259 (0x103) - Sample rate 2 + */ +#define ARIZONA_SAMPLE_RATE_2_MASK 0x001F /* SAMPLE_RATE_2 - [4:0] */ +#define ARIZONA_SAMPLE_RATE_2_SHIFT 0 /* SAMPLE_RATE_2 - [4:0] */ +#define ARIZONA_SAMPLE_RATE_2_WIDTH 5 /* SAMPLE_RATE_2 - [4:0] */ + +/* + * R260 (0x104) - Sample rate 3 + */ +#define ARIZONA_SAMPLE_RATE_3_MASK 0x001F /* SAMPLE_RATE_3 - [4:0] */ +#define ARIZONA_SAMPLE_RATE_3_SHIFT 0 /* SAMPLE_RATE_3 - [4:0] */ +#define ARIZONA_SAMPLE_RATE_3_WIDTH 5 /* SAMPLE_RATE_3 - [4:0] */ + +/* + * R266 (0x10A) - Sample rate 1 status + */ +#define ARIZONA_SAMPLE_RATE_1_STS_MASK 0x001F /* SAMPLE_RATE_1_STS - [4:0] */ +#define ARIZONA_SAMPLE_RATE_1_STS_SHIFT 0 /* SAMPLE_RATE_1_STS - [4:0] */ +#define ARIZONA_SAMPLE_RATE_1_STS_WIDTH 5 /* SAMPLE_RATE_1_STS - [4:0] */ + +/* + * R267 (0x10B) - Sample rate 2 status + */ +#define ARIZONA_SAMPLE_RATE_2_STS_MASK 0x001F /* SAMPLE_RATE_2_STS - [4:0] */ +#define ARIZONA_SAMPLE_RATE_2_STS_SHIFT 0 /* SAMPLE_RATE_2_STS - [4:0] */ +#define ARIZONA_SAMPLE_RATE_2_STS_WIDTH 5 /* SAMPLE_RATE_2_STS - [4:0] */ + +/* + * R268 (0x10C) - Sample rate 3 status + */ +#define ARIZONA_SAMPLE_RATE_3_STS_MASK 0x001F /* SAMPLE_RATE_3_STS - [4:0] */ +#define ARIZONA_SAMPLE_RATE_3_STS_SHIFT 0 /* SAMPLE_RATE_3_STS - [4:0] */ +#define ARIZONA_SAMPLE_RATE_3_STS_WIDTH 5 /* SAMPLE_RATE_3_STS - [4:0] */ + +/* + * R274 (0x112) - Async clock 1 + */ +#define ARIZONA_ASYNC_CLK_FREQ_MASK 0x0700 /* ASYNC_CLK_FREQ - [10:8] */ +#define ARIZONA_ASYNC_CLK_FREQ_SHIFT 8 /* ASYNC_CLK_FREQ - [10:8] */ +#define ARIZONA_ASYNC_CLK_FREQ_WIDTH 3 /* ASYNC_CLK_FREQ - [10:8] */ +#define ARIZONA_ASYNC_CLK_ENA 0x0040 /* ASYNC_CLK_ENA */ +#define ARIZONA_ASYNC_CLK_ENA_MASK 0x0040 /* ASYNC_CLK_ENA */ +#define ARIZONA_ASYNC_CLK_ENA_SHIFT 6 /* ASYNC_CLK_ENA */ +#define ARIZONA_ASYNC_CLK_ENA_WIDTH 1 /* ASYNC_CLK_ENA */ +#define ARIZONA_ASYNC_CLK_SRC_MASK 0x000F /* ASYNC_CLK_SRC - [3:0] */ +#define ARIZONA_ASYNC_CLK_SRC_SHIFT 0 /* ASYNC_CLK_SRC - [3:0] */ +#define ARIZONA_ASYNC_CLK_SRC_WIDTH 4 /* ASYNC_CLK_SRC - [3:0] */ + +/* + * R275 (0x113) - Async sample rate 1 + */ +#define ARIZONA_ASYNC_SAMPLE_RATE_MASK 0x001F /* ASYNC_SAMPLE_RATE - [4:0] */ +#define ARIZONA_ASYNC_SAMPLE_RATE_SHIFT 0 /* ASYNC_SAMPLE_RATE - [4:0] */ +#define ARIZONA_ASYNC_SAMPLE_RATE_WIDTH 5 /* ASYNC_SAMPLE_RATE - [4:0] */ + +/* + * R283 (0x11B) - Async sample rate 1 status + */ +#define ARIZONA_ASYNC_SAMPLE_RATE_STS_MASK 0x001F /* ASYNC_SAMPLE_RATE_STS - [4:0] */ +#define ARIZONA_ASYNC_SAMPLE_RATE_STS_SHIFT 0 /* ASYNC_SAMPLE_RATE_STS - [4:0] */ +#define ARIZONA_ASYNC_SAMPLE_RATE_STS_WIDTH 5 /* ASYNC_SAMPLE_RATE_STS - [4:0] */ + +/* + * R329 (0x149) - Output system clock + */ +#define ARIZONA_OPCLK_ENA 0x8000 /* OPCLK_ENA */ +#define ARIZONA_OPCLK_ENA_MASK 0x8000 /* OPCLK_ENA */ +#define ARIZONA_OPCLK_ENA_SHIFT 15 /* OPCLK_ENA */ +#define ARIZONA_OPCLK_ENA_WIDTH 1 /* OPCLK_ENA */ +#define ARIZONA_OPCLK_DIV_MASK 0x00F8 /* OPCLK_DIV - [7:3] */ +#define ARIZONA_OPCLK_DIV_SHIFT 3 /* OPCLK_DIV - [7:3] */ +#define ARIZONA_OPCLK_DIV_WIDTH 5 /* OPCLK_DIV - [7:3] */ +#define ARIZONA_OPCLK_SEL_MASK 0x0007 /* OPCLK_SEL - [2:0] */ +#define ARIZONA_OPCLK_SEL_SHIFT 0 /* OPCLK_SEL - [2:0] */ +#define ARIZONA_OPCLK_SEL_WIDTH 3 /* OPCLK_SEL - [2:0] */ + +/* + * R330 (0x14A) - Output async clock + */ +#define ARIZONA_OPCLK_ASYNC_ENA 0x8000 /* OPCLK_ASYNC_ENA */ +#define ARIZONA_OPCLK_ASYNC_ENA_MASK 0x8000 /* OPCLK_ASYNC_ENA */ +#define ARIZONA_OPCLK_ASYNC_ENA_SHIFT 15 /* OPCLK_ASYNC_ENA */ +#define ARIZONA_OPCLK_ASYNC_ENA_WIDTH 1 /* OPCLK_ASYNC_ENA */ +#define ARIZONA_OPCLK_ASYNC_DIV_MASK 0x00F8 /* OPCLK_ASYNC_DIV - [7:3] */ +#define ARIZONA_OPCLK_ASYNC_DIV_SHIFT 3 /* OPCLK_ASYNC_DIV - [7:3] */ +#define ARIZONA_OPCLK_ASYNC_DIV_WIDTH 5 /* OPCLK_ASYNC_DIV - [7:3] */ +#define ARIZONA_OPCLK_ASYNC_SEL_MASK 0x0007 /* OPCLK_ASYNC_SEL - [2:0] */ +#define ARIZONA_OPCLK_ASYNC_SEL_SHIFT 0 /* OPCLK_ASYNC_SEL - [2:0] */ +#define ARIZONA_OPCLK_ASYNC_SEL_WIDTH 3 /* OPCLK_ASYNC_SEL - [2:0] */ + +/* + * R338 (0x152) - Rate Estimator 1 + */ +#define ARIZONA_TRIG_ON_STARTUP 0x0010 /* TRIG_ON_STARTUP */ +#define ARIZONA_TRIG_ON_STARTUP_MASK 0x0010 /* TRIG_ON_STARTUP */ +#define ARIZONA_TRIG_ON_STARTUP_SHIFT 4 /* TRIG_ON_STARTUP */ +#define ARIZONA_TRIG_ON_STARTUP_WIDTH 1 /* TRIG_ON_STARTUP */ +#define ARIZONA_LRCLK_SRC_MASK 0x000E /* LRCLK_SRC - [3:1] */ +#define ARIZONA_LRCLK_SRC_SHIFT 1 /* LRCLK_SRC - [3:1] */ +#define ARIZONA_LRCLK_SRC_WIDTH 3 /* LRCLK_SRC - [3:1] */ +#define ARIZONA_RATE_EST_ENA 0x0001 /* RATE_EST_ENA */ +#define ARIZONA_RATE_EST_ENA_MASK 0x0001 /* RATE_EST_ENA */ +#define ARIZONA_RATE_EST_ENA_SHIFT 0 /* RATE_EST_ENA */ +#define ARIZONA_RATE_EST_ENA_WIDTH 1 /* RATE_EST_ENA */ + +/* + * R339 (0x153) - Rate Estimator 2 + */ +#define ARIZONA_SAMPLE_RATE_DETECT_A_MASK 0x001F /* SAMPLE_RATE_DETECT_A - [4:0] */ +#define ARIZONA_SAMPLE_RATE_DETECT_A_SHIFT 0 /* SAMPLE_RATE_DETECT_A - [4:0] */ +#define ARIZONA_SAMPLE_RATE_DETECT_A_WIDTH 5 /* SAMPLE_RATE_DETECT_A - [4:0] */ + +/* + * R340 (0x154) - Rate Estimator 3 + */ +#define ARIZONA_SAMPLE_RATE_DETECT_B_MASK 0x001F /* SAMPLE_RATE_DETECT_B - [4:0] */ +#define ARIZONA_SAMPLE_RATE_DETECT_B_SHIFT 0 /* SAMPLE_RATE_DETECT_B - [4:0] */ +#define ARIZONA_SAMPLE_RATE_DETECT_B_WIDTH 5 /* SAMPLE_RATE_DETECT_B - [4:0] */ + +/* + * R341 (0x155) - Rate Estimator 4 + */ +#define ARIZONA_SAMPLE_RATE_DETECT_C_MASK 0x001F /* SAMPLE_RATE_DETECT_C - [4:0] */ +#define ARIZONA_SAMPLE_RATE_DETECT_C_SHIFT 0 /* SAMPLE_RATE_DETECT_C - [4:0] */ +#define ARIZONA_SAMPLE_RATE_DETECT_C_WIDTH 5 /* SAMPLE_RATE_DETECT_C - [4:0] */ + +/* + * R342 (0x156) - Rate Estimator 5 + */ +#define ARIZONA_SAMPLE_RATE_DETECT_D_MASK 0x001F /* SAMPLE_RATE_DETECT_D - [4:0] */ +#define ARIZONA_SAMPLE_RATE_DETECT_D_SHIFT 0 /* SAMPLE_RATE_DETECT_D - [4:0] */ +#define ARIZONA_SAMPLE_RATE_DETECT_D_WIDTH 5 /* SAMPLE_RATE_DETECT_D - [4:0] */ + +/* + * R369 (0x171) - FLL1 Control 1 + */ +#define ARIZONA_FLL1_FREERUN 0x0002 /* FLL1_FREERUN */ +#define ARIZONA_FLL1_FREERUN_MASK 0x0002 /* FLL1_FREERUN */ +#define ARIZONA_FLL1_FREERUN_SHIFT 1 /* FLL1_FREERUN */ +#define ARIZONA_FLL1_FREERUN_WIDTH 1 /* FLL1_FREERUN */ +#define ARIZONA_FLL1_ENA 0x0001 /* FLL1_ENA */ +#define ARIZONA_FLL1_ENA_MASK 0x0001 /* FLL1_ENA */ +#define ARIZONA_FLL1_ENA_SHIFT 0 /* FLL1_ENA */ +#define ARIZONA_FLL1_ENA_WIDTH 1 /* FLL1_ENA */ + +/* + * R370 (0x172) - FLL1 Control 2 + */ +#define ARIZONA_FLL1_CTRL_UPD 0x8000 /* FLL1_CTRL_UPD */ +#define ARIZONA_FLL1_CTRL_UPD_MASK 0x8000 /* FLL1_CTRL_UPD */ +#define ARIZONA_FLL1_CTRL_UPD_SHIFT 15 /* FLL1_CTRL_UPD */ +#define ARIZONA_FLL1_CTRL_UPD_WIDTH 1 /* FLL1_CTRL_UPD */ +#define ARIZONA_FLL1_N_MASK 0x03FF /* FLL1_N - [9:0] */ +#define ARIZONA_FLL1_N_SHIFT 0 /* FLL1_N - [9:0] */ +#define ARIZONA_FLL1_N_WIDTH 10 /* FLL1_N - [9:0] */ + +/* + * R371 (0x173) - FLL1 Control 3 + */ +#define ARIZONA_FLL1_THETA_MASK 0xFFFF /* FLL1_THETA - [15:0] */ +#define ARIZONA_FLL1_THETA_SHIFT 0 /* FLL1_THETA - [15:0] */ +#define ARIZONA_FLL1_THETA_WIDTH 16 /* FLL1_THETA - [15:0] */ + +/* + * R372 (0x174) - FLL1 Control 4 + */ +#define ARIZONA_FLL1_LAMBDA_MASK 0xFFFF /* FLL1_LAMBDA - [15:0] */ +#define ARIZONA_FLL1_LAMBDA_SHIFT 0 /* FLL1_LAMBDA - [15:0] */ +#define ARIZONA_FLL1_LAMBDA_WIDTH 16 /* FLL1_LAMBDA - [15:0] */ + +/* + * R373 (0x175) - FLL1 Control 5 + */ +#define ARIZONA_FLL1_FRATIO_MASK 0x0700 /* FLL1_FRATIO - [10:8] */ +#define ARIZONA_FLL1_FRATIO_SHIFT 8 /* FLL1_FRATIO - [10:8] */ +#define ARIZONA_FLL1_FRATIO_WIDTH 3 /* FLL1_FRATIO - [10:8] */ +#define ARIZONA_FLL1_OUTDIV_MASK 0x000E /* FLL1_OUTDIV - [3:1] */ +#define ARIZONA_FLL1_OUTDIV_SHIFT 1 /* FLL1_OUTDIV - [3:1] */ +#define ARIZONA_FLL1_OUTDIV_WIDTH 3 /* FLL1_OUTDIV - [3:1] */ + +/* + * R374 (0x176) - FLL1 Control 6 + */ +#define ARIZONA_FLL1_CLK_REF_DIV_MASK 0x00C0 /* FLL1_CLK_REF_DIV - [7:6] */ +#define ARIZONA_FLL1_CLK_REF_DIV_SHIFT 6 /* FLL1_CLK_REF_DIV - [7:6] */ +#define ARIZONA_FLL1_CLK_REF_DIV_WIDTH 2 /* FLL1_CLK_REF_DIV - [7:6] */ +#define ARIZONA_FLL1_CLK_REF_SRC_MASK 0x000F /* FLL1_CLK_REF_SRC - [3:0] */ +#define ARIZONA_FLL1_CLK_REF_SRC_SHIFT 0 /* FLL1_CLK_REF_SRC - [3:0] */ +#define ARIZONA_FLL1_CLK_REF_SRC_WIDTH 4 /* FLL1_CLK_REF_SRC - [3:0] */ + +/* + * R375 (0x177) - FLL1 Loop Filter Test 1 + */ +#define ARIZONA_FLL1_FRC_INTEG_UPD 0x8000 /* FLL1_FRC_INTEG_UPD */ +#define ARIZONA_FLL1_FRC_INTEG_UPD_MASK 0x8000 /* FLL1_FRC_INTEG_UPD */ +#define ARIZONA_FLL1_FRC_INTEG_UPD_SHIFT 15 /* FLL1_FRC_INTEG_UPD */ +#define ARIZONA_FLL1_FRC_INTEG_UPD_WIDTH 1 /* FLL1_FRC_INTEG_UPD */ +#define ARIZONA_FLL1_FRC_INTEG_VAL_MASK 0x0FFF /* FLL1_FRC_INTEG_VAL - [11:0] */ +#define ARIZONA_FLL1_FRC_INTEG_VAL_SHIFT 0 /* FLL1_FRC_INTEG_VAL - [11:0] */ +#define ARIZONA_FLL1_FRC_INTEG_VAL_WIDTH 12 /* FLL1_FRC_INTEG_VAL - [11:0] */ + +/* + * R385 (0x181) - FLL1 Synchroniser 1 + */ +#define ARIZONA_FLL1_SYNC_ENA 0x0001 /* FLL1_SYNC_ENA */ +#define ARIZONA_FLL1_SYNC_ENA_MASK 0x0001 /* FLL1_SYNC_ENA */ +#define ARIZONA_FLL1_SYNC_ENA_SHIFT 0 /* FLL1_SYNC_ENA */ +#define ARIZONA_FLL1_SYNC_ENA_WIDTH 1 /* FLL1_SYNC_ENA */ + +/* + * R386 (0x182) - FLL1 Synchroniser 2 + */ +#define ARIZONA_FLL1_SYNC_N_MASK 0x03FF /* FLL1_SYNC_N - [9:0] */ +#define ARIZONA_FLL1_SYNC_N_SHIFT 0 /* FLL1_SYNC_N - [9:0] */ +#define ARIZONA_FLL1_SYNC_N_WIDTH 10 /* FLL1_SYNC_N - [9:0] */ + +/* + * R387 (0x183) - FLL1 Synchroniser 3 + */ +#define ARIZONA_FLL1_SYNC_THETA_MASK 0xFFFF /* FLL1_SYNC_THETA - [15:0] */ +#define ARIZONA_FLL1_SYNC_THETA_SHIFT 0 /* FLL1_SYNC_THETA - [15:0] */ +#define ARIZONA_FLL1_SYNC_THETA_WIDTH 16 /* FLL1_SYNC_THETA - [15:0] */ + +/* + * R388 (0x184) - FLL1 Synchroniser 4 + */ +#define ARIZONA_FLL1_SYNC_LAMBDA_MASK 0xFFFF /* FLL1_SYNC_LAMBDA - [15:0] */ +#define ARIZONA_FLL1_SYNC_LAMBDA_SHIFT 0 /* FLL1_SYNC_LAMBDA - [15:0] */ +#define ARIZONA_FLL1_SYNC_LAMBDA_WIDTH 16 /* FLL1_SYNC_LAMBDA - [15:0] */ + +/* + * R389 (0x185) - FLL1 Synchroniser 5 + */ +#define ARIZONA_FLL1_SYNC_FRATIO_MASK 0x0700 /* FLL1_SYNC_FRATIO - [10:8] */ +#define ARIZONA_FLL1_SYNC_FRATIO_SHIFT 8 /* FLL1_SYNC_FRATIO - [10:8] */ +#define ARIZONA_FLL1_SYNC_FRATIO_WIDTH 3 /* FLL1_SYNC_FRATIO - [10:8] */ + +/* + * R390 (0x186) - FLL1 Synchroniser 6 + */ +#define ARIZONA_FLL1_CLK_SYNC_DIV_MASK 0x00C0 /* FLL1_CLK_SYNC_DIV - [7:6] */ +#define ARIZONA_FLL1_CLK_SYNC_DIV_SHIFT 6 /* FLL1_CLK_SYNC_DIV - [7:6] */ +#define ARIZONA_FLL1_CLK_SYNC_DIV_WIDTH 2 /* FLL1_CLK_SYNC_DIV - [7:6] */ +#define ARIZONA_FLL1_CLK_SYNC_SRC_MASK 0x000F /* FLL1_CLK_SYNC_SRC - [3:0] */ +#define ARIZONA_FLL1_CLK_SYNC_SRC_SHIFT 0 /* FLL1_CLK_SYNC_SRC - [3:0] */ +#define ARIZONA_FLL1_CLK_SYNC_SRC_WIDTH 4 /* FLL1_CLK_SYNC_SRC - [3:0] */ + +/* + * R393 (0x189) - FLL1 Spread Spectrum + */ +#define ARIZONA_FLL1_SS_AMPL_MASK 0x0030 /* FLL1_SS_AMPL - [5:4] */ +#define ARIZONA_FLL1_SS_AMPL_SHIFT 4 /* FLL1_SS_AMPL - [5:4] */ +#define ARIZONA_FLL1_SS_AMPL_WIDTH 2 /* FLL1_SS_AMPL - [5:4] */ +#define ARIZONA_FLL1_SS_FREQ_MASK 0x000C /* FLL1_SS_FREQ - [3:2] */ +#define ARIZONA_FLL1_SS_FREQ_SHIFT 2 /* FLL1_SS_FREQ - [3:2] */ +#define ARIZONA_FLL1_SS_FREQ_WIDTH 2 /* FLL1_SS_FREQ - [3:2] */ +#define ARIZONA_FLL1_SS_SEL_MASK 0x0003 /* FLL1_SS_SEL - [1:0] */ +#define ARIZONA_FLL1_SS_SEL_SHIFT 0 /* FLL1_SS_SEL - [1:0] */ +#define ARIZONA_FLL1_SS_SEL_WIDTH 2 /* FLL1_SS_SEL - [1:0] */ + +/* + * R394 (0x18A) - FLL1 GPIO Clock + */ +#define ARIZONA_FLL1_GPDIV_MASK 0x00FE /* FLL1_GPDIV - [7:1] */ +#define ARIZONA_FLL1_GPDIV_SHIFT 1 /* FLL1_GPDIV - [7:1] */ +#define ARIZONA_FLL1_GPDIV_WIDTH 7 /* FLL1_GPDIV - [7:1] */ +#define ARIZONA_FLL1_GPDIV_ENA 0x0001 /* FLL1_GPDIV_ENA */ +#define ARIZONA_FLL1_GPDIV_ENA_MASK 0x0001 /* FLL1_GPDIV_ENA */ +#define ARIZONA_FLL1_GPDIV_ENA_SHIFT 0 /* FLL1_GPDIV_ENA */ +#define ARIZONA_FLL1_GPDIV_ENA_WIDTH 1 /* FLL1_GPDIV_ENA */ + +/* + * R401 (0x191) - FLL2 Control 1 + */ +#define ARIZONA_FLL2_FREERUN 0x0002 /* FLL2_FREERUN */ +#define ARIZONA_FLL2_FREERUN_MASK 0x0002 /* FLL2_FREERUN */ +#define ARIZONA_FLL2_FREERUN_SHIFT 1 /* FLL2_FREERUN */ +#define ARIZONA_FLL2_FREERUN_WIDTH 1 /* FLL2_FREERUN */ +#define ARIZONA_FLL2_ENA 0x0001 /* FLL2_ENA */ +#define ARIZONA_FLL2_ENA_MASK 0x0001 /* FLL2_ENA */ +#define ARIZONA_FLL2_ENA_SHIFT 0 /* FLL2_ENA */ +#define ARIZONA_FLL2_ENA_WIDTH 1 /* FLL2_ENA */ + +/* + * R402 (0x192) - FLL2 Control 2 + */ +#define ARIZONA_FLL2_CTRL_UPD 0x8000 /* FLL2_CTRL_UPD */ +#define ARIZONA_FLL2_CTRL_UPD_MASK 0x8000 /* FLL2_CTRL_UPD */ +#define ARIZONA_FLL2_CTRL_UPD_SHIFT 15 /* FLL2_CTRL_UPD */ +#define ARIZONA_FLL2_CTRL_UPD_WIDTH 1 /* FLL2_CTRL_UPD */ +#define ARIZONA_FLL2_N_MASK 0x03FF /* FLL2_N - [9:0] */ +#define ARIZONA_FLL2_N_SHIFT 0 /* FLL2_N - [9:0] */ +#define ARIZONA_FLL2_N_WIDTH 10 /* FLL2_N - [9:0] */ + +/* + * R403 (0x193) - FLL2 Control 3 + */ +#define ARIZONA_FLL2_THETA_MASK 0xFFFF /* FLL2_THETA - [15:0] */ +#define ARIZONA_FLL2_THETA_SHIFT 0 /* FLL2_THETA - [15:0] */ +#define ARIZONA_FLL2_THETA_WIDTH 16 /* FLL2_THETA - [15:0] */ + +/* + * R404 (0x194) - FLL2 Control 4 + */ +#define ARIZONA_FLL2_LAMBDA_MASK 0xFFFF /* FLL2_LAMBDA - [15:0] */ +#define ARIZONA_FLL2_LAMBDA_SHIFT 0 /* FLL2_LAMBDA - [15:0] */ +#define ARIZONA_FLL2_LAMBDA_WIDTH 16 /* FLL2_LAMBDA - [15:0] */ + +/* + * R405 (0x195) - FLL2 Control 5 + */ +#define ARIZONA_FLL2_FRATIO_MASK 0x0700 /* FLL2_FRATIO - [10:8] */ +#define ARIZONA_FLL2_FRATIO_SHIFT 8 /* FLL2_FRATIO - [10:8] */ +#define ARIZONA_FLL2_FRATIO_WIDTH 3 /* FLL2_FRATIO - [10:8] */ +#define ARIZONA_FLL2_OUTDIV_MASK 0x000E /* FLL2_OUTDIV - [3:1] */ +#define ARIZONA_FLL2_OUTDIV_SHIFT 1 /* FLL2_OUTDIV - [3:1] */ +#define ARIZONA_FLL2_OUTDIV_WIDTH 3 /* FLL2_OUTDIV - [3:1] */ + +/* + * R406 (0x196) - FLL2 Control 6 + */ +#define ARIZONA_FLL2_CLK_REF_DIV_MASK 0x00C0 /* FLL2_CLK_REF_DIV - [7:6] */ +#define ARIZONA_FLL2_CLK_REF_DIV_SHIFT 6 /* FLL2_CLK_REF_DIV - [7:6] */ +#define ARIZONA_FLL2_CLK_REF_DIV_WIDTH 2 /* FLL2_CLK_REF_DIV - [7:6] */ +#define ARIZONA_FLL2_CLK_REF_SRC_MASK 0x000F /* FLL2_CLK_REF_SRC - [3:0] */ +#define ARIZONA_FLL2_CLK_REF_SRC_SHIFT 0 /* FLL2_CLK_REF_SRC - [3:0] */ +#define ARIZONA_FLL2_CLK_REF_SRC_WIDTH 4 /* FLL2_CLK_REF_SRC - [3:0] */ + +/* + * R407 (0x197) - FLL2 Loop Filter Test 1 + */ +#define ARIZONA_FLL2_FRC_INTEG_UPD 0x8000 /* FLL2_FRC_INTEG_UPD */ +#define ARIZONA_FLL2_FRC_INTEG_UPD_MASK 0x8000 /* FLL2_FRC_INTEG_UPD */ +#define ARIZONA_FLL2_FRC_INTEG_UPD_SHIFT 15 /* FLL2_FRC_INTEG_UPD */ +#define ARIZONA_FLL2_FRC_INTEG_UPD_WIDTH 1 /* FLL2_FRC_INTEG_UPD */ +#define ARIZONA_FLL2_FRC_INTEG_VAL_MASK 0x0FFF /* FLL2_FRC_INTEG_VAL - [11:0] */ +#define ARIZONA_FLL2_FRC_INTEG_VAL_SHIFT 0 /* FLL2_FRC_INTEG_VAL - [11:0] */ +#define ARIZONA_FLL2_FRC_INTEG_VAL_WIDTH 12 /* FLL2_FRC_INTEG_VAL - [11:0] */ + +/* + * R417 (0x1A1) - FLL2 Synchroniser 1 + */ +#define ARIZONA_FLL2_SYNC_ENA 0x0001 /* FLL2_SYNC_ENA */ +#define ARIZONA_FLL2_SYNC_ENA_MASK 0x0001 /* FLL2_SYNC_ENA */ +#define ARIZONA_FLL2_SYNC_ENA_SHIFT 0 /* FLL2_SYNC_ENA */ +#define ARIZONA_FLL2_SYNC_ENA_WIDTH 1 /* FLL2_SYNC_ENA */ + +/* + * R418 (0x1A2) - FLL2 Synchroniser 2 + */ +#define ARIZONA_FLL2_SYNC_N_MASK 0x03FF /* FLL2_SYNC_N - [9:0] */ +#define ARIZONA_FLL2_SYNC_N_SHIFT 0 /* FLL2_SYNC_N - [9:0] */ +#define ARIZONA_FLL2_SYNC_N_WIDTH 10 /* FLL2_SYNC_N - [9:0] */ + +/* + * R419 (0x1A3) - FLL2 Synchroniser 3 + */ +#define ARIZONA_FLL2_SYNC_THETA_MASK 0xFFFF /* FLL2_SYNC_THETA - [15:0] */ +#define ARIZONA_FLL2_SYNC_THETA_SHIFT 0 /* FLL2_SYNC_THETA - [15:0] */ +#define ARIZONA_FLL2_SYNC_THETA_WIDTH 16 /* FLL2_SYNC_THETA - [15:0] */ + +/* + * R420 (0x1A4) - FLL2 Synchroniser 4 + */ +#define ARIZONA_FLL2_SYNC_LAMBDA_MASK 0xFFFF /* FLL2_SYNC_LAMBDA - [15:0] */ +#define ARIZONA_FLL2_SYNC_LAMBDA_SHIFT 0 /* FLL2_SYNC_LAMBDA - [15:0] */ +#define ARIZONA_FLL2_SYNC_LAMBDA_WIDTH 16 /* FLL2_SYNC_LAMBDA - [15:0] */ + +/* + * R421 (0x1A5) - FLL2 Synchroniser 5 + */ +#define ARIZONA_FLL2_SYNC_FRATIO_MASK 0x0700 /* FLL2_SYNC_FRATIO - [10:8] */ +#define ARIZONA_FLL2_SYNC_FRATIO_SHIFT 8 /* FLL2_SYNC_FRATIO - [10:8] */ +#define ARIZONA_FLL2_SYNC_FRATIO_WIDTH 3 /* FLL2_SYNC_FRATIO - [10:8] */ + +/* + * R422 (0x1A6) - FLL2 Synchroniser 6 + */ +#define ARIZONA_FLL2_CLK_SYNC_DIV_MASK 0x00C0 /* FLL2_CLK_SYNC_DIV - [7:6] */ +#define ARIZONA_FLL2_CLK_SYNC_DIV_SHIFT 6 /* FLL2_CLK_SYNC_DIV - [7:6] */ +#define ARIZONA_FLL2_CLK_SYNC_DIV_WIDTH 2 /* FLL2_CLK_SYNC_DIV - [7:6] */ +#define ARIZONA_FLL2_CLK_SYNC_SRC_MASK 0x000F /* FLL2_CLK_SYNC_SRC - [3:0] */ +#define ARIZONA_FLL2_CLK_SYNC_SRC_SHIFT 0 /* FLL2_CLK_SYNC_SRC - [3:0] */ +#define ARIZONA_FLL2_CLK_SYNC_SRC_WIDTH 4 /* FLL2_CLK_SYNC_SRC - [3:0] */ + +/* + * R425 (0x1A9) - FLL2 Spread Spectrum + */ +#define ARIZONA_FLL2_SS_AMPL_MASK 0x0030 /* FLL2_SS_AMPL - [5:4] */ +#define ARIZONA_FLL2_SS_AMPL_SHIFT 4 /* FLL2_SS_AMPL - [5:4] */ +#define ARIZONA_FLL2_SS_AMPL_WIDTH 2 /* FLL2_SS_AMPL - [5:4] */ +#define ARIZONA_FLL2_SS_FREQ_MASK 0x000C /* FLL2_SS_FREQ - [3:2] */ +#define ARIZONA_FLL2_SS_FREQ_SHIFT 2 /* FLL2_SS_FREQ - [3:2] */ +#define ARIZONA_FLL2_SS_FREQ_WIDTH 2 /* FLL2_SS_FREQ - [3:2] */ +#define ARIZONA_FLL2_SS_SEL_MASK 0x0003 /* FLL2_SS_SEL - [1:0] */ +#define ARIZONA_FLL2_SS_SEL_SHIFT 0 /* FLL2_SS_SEL - [1:0] */ +#define ARIZONA_FLL2_SS_SEL_WIDTH 2 /* FLL2_SS_SEL - [1:0] */ + +/* + * R426 (0x1AA) - FLL2 GPIO Clock + */ +#define ARIZONA_FLL2_GPDIV_MASK 0x00FE /* FLL2_GPDIV - [7:1] */ +#define ARIZONA_FLL2_GPDIV_SHIFT 1 /* FLL2_GPDIV - [7:1] */ +#define ARIZONA_FLL2_GPDIV_WIDTH 7 /* FLL2_GPDIV - [7:1] */ +#define ARIZONA_FLL2_GPDIV_ENA 0x0001 /* FLL2_GPDIV_ENA */ +#define ARIZONA_FLL2_GPDIV_ENA_MASK 0x0001 /* FLL2_GPDIV_ENA */ +#define ARIZONA_FLL2_GPDIV_ENA_SHIFT 0 /* FLL2_GPDIV_ENA */ +#define ARIZONA_FLL2_GPDIV_ENA_WIDTH 1 /* FLL2_GPDIV_ENA */ + +/* + * R512 (0x200) - Mic Charge Pump 1 + */ +#define ARIZONA_CPMIC_DISCH 0x0004 /* CPMIC_DISCH */ +#define ARIZONA_CPMIC_DISCH_MASK 0x0004 /* CPMIC_DISCH */ +#define ARIZONA_CPMIC_DISCH_SHIFT 2 /* CPMIC_DISCH */ +#define ARIZONA_CPMIC_DISCH_WIDTH 1 /* CPMIC_DISCH */ +#define ARIZONA_CPMIC_BYPASS 0x0002 /* CPMIC_BYPASS */ +#define ARIZONA_CPMIC_BYPASS_MASK 0x0002 /* CPMIC_BYPASS */ +#define ARIZONA_CPMIC_BYPASS_SHIFT 1 /* CPMIC_BYPASS */ +#define ARIZONA_CPMIC_BYPASS_WIDTH 1 /* CPMIC_BYPASS */ +#define ARIZONA_CPMIC_ENA 0x0001 /* CPMIC_ENA */ +#define ARIZONA_CPMIC_ENA_MASK 0x0001 /* CPMIC_ENA */ +#define ARIZONA_CPMIC_ENA_SHIFT 0 /* CPMIC_ENA */ +#define ARIZONA_CPMIC_ENA_WIDTH 1 /* CPMIC_ENA */ + +/* + * R528 (0x210) - LDO1 Control 1 + */ +#define ARIZONA_LDO1_VSEL_MASK 0x07E0 /* LDO1_VSEL - [10:5] */ +#define ARIZONA_LDO1_VSEL_SHIFT 5 /* LDO1_VSEL - [10:5] */ +#define ARIZONA_LDO1_VSEL_WIDTH 6 /* LDO1_VSEL - [10:5] */ +#define ARIZONA_LDO1_FAST 0x0010 /* LDO1_FAST */ +#define ARIZONA_LDO1_FAST_MASK 0x0010 /* LDO1_FAST */ +#define ARIZONA_LDO1_FAST_SHIFT 4 /* LDO1_FAST */ +#define ARIZONA_LDO1_FAST_WIDTH 1 /* LDO1_FAST */ +#define ARIZONA_LDO1_DISCH 0x0004 /* LDO1_DISCH */ +#define ARIZONA_LDO1_DISCH_MASK 0x0004 /* LDO1_DISCH */ +#define ARIZONA_LDO1_DISCH_SHIFT 2 /* LDO1_DISCH */ +#define ARIZONA_LDO1_DISCH_WIDTH 1 /* LDO1_DISCH */ +#define ARIZONA_LDO1_BYPASS 0x0002 /* LDO1_BYPASS */ +#define ARIZONA_LDO1_BYPASS_MASK 0x0002 /* LDO1_BYPASS */ +#define ARIZONA_LDO1_BYPASS_SHIFT 1 /* LDO1_BYPASS */ +#define ARIZONA_LDO1_BYPASS_WIDTH 1 /* LDO1_BYPASS */ +#define ARIZONA_LDO1_ENA 0x0001 /* LDO1_ENA */ +#define ARIZONA_LDO1_ENA_MASK 0x0001 /* LDO1_ENA */ +#define ARIZONA_LDO1_ENA_SHIFT 0 /* LDO1_ENA */ +#define ARIZONA_LDO1_ENA_WIDTH 1 /* LDO1_ENA */ + +/* + * R531 (0x213) - LDO2 Control 1 + */ +#define ARIZONA_LDO2_VSEL_MASK 0x07E0 /* LDO2_VSEL - [10:5] */ +#define ARIZONA_LDO2_VSEL_SHIFT 5 /* LDO2_VSEL - [10:5] */ +#define ARIZONA_LDO2_VSEL_WIDTH 6 /* LDO2_VSEL - [10:5] */ +#define ARIZONA_LDO2_FAST 0x0010 /* LDO2_FAST */ +#define ARIZONA_LDO2_FAST_MASK 0x0010 /* LDO2_FAST */ +#define ARIZONA_LDO2_FAST_SHIFT 4 /* LDO2_FAST */ +#define ARIZONA_LDO2_FAST_WIDTH 1 /* LDO2_FAST */ +#define ARIZONA_LDO2_DISCH 0x0004 /* LDO2_DISCH */ +#define ARIZONA_LDO2_DISCH_MASK 0x0004 /* LDO2_DISCH */ +#define ARIZONA_LDO2_DISCH_SHIFT 2 /* LDO2_DISCH */ +#define ARIZONA_LDO2_DISCH_WIDTH 1 /* LDO2_DISCH */ +#define ARIZONA_LDO2_BYPASS 0x0002 /* LDO2_BYPASS */ +#define ARIZONA_LDO2_BYPASS_MASK 0x0002 /* LDO2_BYPASS */ +#define ARIZONA_LDO2_BYPASS_SHIFT 1 /* LDO2_BYPASS */ +#define ARIZONA_LDO2_BYPASS_WIDTH 1 /* LDO2_BYPASS */ +#define ARIZONA_LDO2_ENA 0x0001 /* LDO2_ENA */ +#define ARIZONA_LDO2_ENA_MASK 0x0001 /* LDO2_ENA */ +#define ARIZONA_LDO2_ENA_SHIFT 0 /* LDO2_ENA */ +#define ARIZONA_LDO2_ENA_WIDTH 1 /* LDO2_ENA */ + +/* + * R536 (0x218) - Mic Bias Ctrl 1 + */ +#define ARIZONA_MICB1_EXT_CAP 0x8000 /* MICB1_EXT_CAP */ +#define ARIZONA_MICB1_EXT_CAP_MASK 0x8000 /* MICB1_EXT_CAP */ +#define ARIZONA_MICB1_EXT_CAP_SHIFT 15 /* MICB1_EXT_CAP */ +#define ARIZONA_MICB1_EXT_CAP_WIDTH 1 /* MICB1_EXT_CAP */ +#define ARIZONA_MICB1_LVL_MASK 0x01E0 /* MICB1_LVL - [8:5] */ +#define ARIZONA_MICB1_LVL_SHIFT 5 /* MICB1_LVL - [8:5] */ +#define ARIZONA_MICB1_LVL_WIDTH 4 /* MICB1_LVL - [8:5] */ +#define ARIZONA_MICB1_FAST 0x0010 /* MICB1_FAST */ +#define ARIZONA_MICB1_FAST_MASK 0x0010 /* MICB1_FAST */ +#define ARIZONA_MICB1_FAST_SHIFT 4 /* MICB1_FAST */ +#define ARIZONA_MICB1_FAST_WIDTH 1 /* MICB1_FAST */ +#define ARIZONA_MICB1_RATE 0x0008 /* MICB1_RATE */ +#define ARIZONA_MICB1_RATE_MASK 0x0008 /* MICB1_RATE */ +#define ARIZONA_MICB1_RATE_SHIFT 3 /* MICB1_RATE */ +#define ARIZONA_MICB1_RATE_WIDTH 1 /* MICB1_RATE */ +#define ARIZONA_MICB1_DISCH 0x0004 /* MICB1_DISCH */ +#define ARIZONA_MICB1_DISCH_MASK 0x0004 /* MICB1_DISCH */ +#define ARIZONA_MICB1_DISCH_SHIFT 2 /* MICB1_DISCH */ +#define ARIZONA_MICB1_DISCH_WIDTH 1 /* MICB1_DISCH */ +#define ARIZONA_MICB1_BYPASS 0x0002 /* MICB1_BYPASS */ +#define ARIZONA_MICB1_BYPASS_MASK 0x0002 /* MICB1_BYPASS */ +#define ARIZONA_MICB1_BYPASS_SHIFT 1 /* MICB1_BYPASS */ +#define ARIZONA_MICB1_BYPASS_WIDTH 1 /* MICB1_BYPASS */ +#define ARIZONA_MICB1_ENA 0x0001 /* MICB1_ENA */ +#define ARIZONA_MICB1_ENA_MASK 0x0001 /* MICB1_ENA */ +#define ARIZONA_MICB1_ENA_SHIFT 0 /* MICB1_ENA */ +#define ARIZONA_MICB1_ENA_WIDTH 1 /* MICB1_ENA */ + +/* + * R537 (0x219) - Mic Bias Ctrl 2 + */ +#define ARIZONA_MICB2_EXT_CAP 0x8000 /* MICB2_EXT_CAP */ +#define ARIZONA_MICB2_EXT_CAP_MASK 0x8000 /* MICB2_EXT_CAP */ +#define ARIZONA_MICB2_EXT_CAP_SHIFT 15 /* MICB2_EXT_CAP */ +#define ARIZONA_MICB2_EXT_CAP_WIDTH 1 /* MICB2_EXT_CAP */ +#define ARIZONA_MICB2_LVL_MASK 0x01E0 /* MICB2_LVL - [8:5] */ +#define ARIZONA_MICB2_LVL_SHIFT 5 /* MICB2_LVL - [8:5] */ +#define ARIZONA_MICB2_LVL_WIDTH 4 /* MICB2_LVL - [8:5] */ +#define ARIZONA_MICB2_FAST 0x0010 /* MICB2_FAST */ +#define ARIZONA_MICB2_FAST_MASK 0x0010 /* MICB2_FAST */ +#define ARIZONA_MICB2_FAST_SHIFT 4 /* MICB2_FAST */ +#define ARIZONA_MICB2_FAST_WIDTH 1 /* MICB2_FAST */ +#define ARIZONA_MICB2_RATE 0x0008 /* MICB2_RATE */ +#define ARIZONA_MICB2_RATE_MASK 0x0008 /* MICB2_RATE */ +#define ARIZONA_MICB2_RATE_SHIFT 3 /* MICB2_RATE */ +#define ARIZONA_MICB2_RATE_WIDTH 1 /* MICB2_RATE */ +#define ARIZONA_MICB2_DISCH 0x0004 /* MICB2_DISCH */ +#define ARIZONA_MICB2_DISCH_MASK 0x0004 /* MICB2_DISCH */ +#define ARIZONA_MICB2_DISCH_SHIFT 2 /* MICB2_DISCH */ +#define ARIZONA_MICB2_DISCH_WIDTH 1 /* MICB2_DISCH */ +#define ARIZONA_MICB2_BYPASS 0x0002 /* MICB2_BYPASS */ +#define ARIZONA_MICB2_BYPASS_MASK 0x0002 /* MICB2_BYPASS */ +#define ARIZONA_MICB2_BYPASS_SHIFT 1 /* MICB2_BYPASS */ +#define ARIZONA_MICB2_BYPASS_WIDTH 1 /* MICB2_BYPASS */ +#define ARIZONA_MICB2_ENA 0x0001 /* MICB2_ENA */ +#define ARIZONA_MICB2_ENA_MASK 0x0001 /* MICB2_ENA */ +#define ARIZONA_MICB2_ENA_SHIFT 0 /* MICB2_ENA */ +#define ARIZONA_MICB2_ENA_WIDTH 1 /* MICB2_ENA */ + +/* + * R538 (0x21A) - Mic Bias Ctrl 3 + */ +#define ARIZONA_MICB3_EXT_CAP 0x8000 /* MICB3_EXT_CAP */ +#define ARIZONA_MICB3_EXT_CAP_MASK 0x8000 /* MICB3_EXT_CAP */ +#define ARIZONA_MICB3_EXT_CAP_SHIFT 15 /* MICB3_EXT_CAP */ +#define ARIZONA_MICB3_EXT_CAP_WIDTH 1 /* MICB3_EXT_CAP */ +#define ARIZONA_MICB3_LVL_MASK 0x01E0 /* MICB3_LVL - [8:5] */ +#define ARIZONA_MICB3_LVL_SHIFT 5 /* MICB3_LVL - [8:5] */ +#define ARIZONA_MICB3_LVL_WIDTH 4 /* MICB3_LVL - [8:5] */ +#define ARIZONA_MICB3_FAST 0x0010 /* MICB3_FAST */ +#define ARIZONA_MICB3_FAST_MASK 0x0010 /* MICB3_FAST */ +#define ARIZONA_MICB3_FAST_SHIFT 4 /* MICB3_FAST */ +#define ARIZONA_MICB3_FAST_WIDTH 1 /* MICB3_FAST */ +#define ARIZONA_MICB3_RATE 0x0008 /* MICB3_RATE */ +#define ARIZONA_MICB3_RATE_MASK 0x0008 /* MICB3_RATE */ +#define ARIZONA_MICB3_RATE_SHIFT 3 /* MICB3_RATE */ +#define ARIZONA_MICB3_RATE_WIDTH 1 /* MICB3_RATE */ +#define ARIZONA_MICB3_DISCH 0x0004 /* MICB3_DISCH */ +#define ARIZONA_MICB3_DISCH_MASK 0x0004 /* MICB3_DISCH */ +#define ARIZONA_MICB3_DISCH_SHIFT 2 /* MICB3_DISCH */ +#define ARIZONA_MICB3_DISCH_WIDTH 1 /* MICB3_DISCH */ +#define ARIZONA_MICB3_BYPASS 0x0002 /* MICB3_BYPASS */ +#define ARIZONA_MICB3_BYPASS_MASK 0x0002 /* MICB3_BYPASS */ +#define ARIZONA_MICB3_BYPASS_SHIFT 1 /* MICB3_BYPASS */ +#define ARIZONA_MICB3_BYPASS_WIDTH 1 /* MICB3_BYPASS */ +#define ARIZONA_MICB3_ENA 0x0001 /* MICB3_ENA */ +#define ARIZONA_MICB3_ENA_MASK 0x0001 /* MICB3_ENA */ +#define ARIZONA_MICB3_ENA_SHIFT 0 /* MICB3_ENA */ +#define ARIZONA_MICB3_ENA_WIDTH 1 /* MICB3_ENA */ + +/* + * R659 (0x293) - Accessory Detect Mode 1 + */ +#define ARIZONA_ACCDET_SRC 0x2000 /* ACCDET_SRC */ +#define ARIZONA_ACCDET_SRC_MASK 0x2000 /* ACCDET_SRC */ +#define ARIZONA_ACCDET_SRC_SHIFT 13 /* ACCDET_SRC */ +#define ARIZONA_ACCDET_SRC_WIDTH 1 /* ACCDET_SRC */ +#define ARIZONA_ACCDET_MODE_MASK 0x0003 /* ACCDET_MODE - [1:0] */ +#define ARIZONA_ACCDET_MODE_SHIFT 0 /* ACCDET_MODE - [1:0] */ +#define ARIZONA_ACCDET_MODE_WIDTH 2 /* ACCDET_MODE - [1:0] */ + +/* + * R667 (0x29B) - Headphone Detect 1 + */ +#define ARIZONA_HP_STEP_SIZE 0x0100 /* HP_STEP_SIZE */ +#define ARIZONA_HP_STEP_SIZE_MASK 0x0100 /* HP_STEP_SIZE */ +#define ARIZONA_HP_STEP_SIZE_SHIFT 8 /* HP_STEP_SIZE */ +#define ARIZONA_HP_STEP_SIZE_WIDTH 1 /* HP_STEP_SIZE */ +#define ARIZONA_HP_HOLDTIME_MASK 0x00E0 /* HP_HOLDTIME - [7:5] */ +#define ARIZONA_HP_HOLDTIME_SHIFT 5 /* HP_HOLDTIME - [7:5] */ +#define ARIZONA_HP_HOLDTIME_WIDTH 3 /* HP_HOLDTIME - [7:5] */ +#define ARIZONA_HP_CLK_DIV_MASK 0x0018 /* HP_CLK_DIV - [4:3] */ +#define ARIZONA_HP_CLK_DIV_SHIFT 3 /* HP_CLK_DIV - [4:3] */ +#define ARIZONA_HP_CLK_DIV_WIDTH 2 /* HP_CLK_DIV - [4:3] */ +#define ARIZONA_HP_IDAC_STEER 0x0004 /* HP_IDAC_STEER */ +#define ARIZONA_HP_IDAC_STEER_MASK 0x0004 /* HP_IDAC_STEER */ +#define ARIZONA_HP_IDAC_STEER_SHIFT 2 /* HP_IDAC_STEER */ +#define ARIZONA_HP_IDAC_STEER_WIDTH 1 /* HP_IDAC_STEER */ +#define ARIZONA_HP_RATE 0x0002 /* HP_RATE */ +#define ARIZONA_HP_RATE_MASK 0x0002 /* HP_RATE */ +#define ARIZONA_HP_RATE_SHIFT 1 /* HP_RATE */ +#define ARIZONA_HP_RATE_WIDTH 1 /* HP_RATE */ +#define ARIZONA_HP_POLL 0x0001 /* HP_POLL */ +#define ARIZONA_HP_POLL_MASK 0x0001 /* HP_POLL */ +#define ARIZONA_HP_POLL_SHIFT 0 /* HP_POLL */ +#define ARIZONA_HP_POLL_WIDTH 1 /* HP_POLL */ + +/* + * R668 (0x29C) - Headphone Detect 2 + */ +#define ARIZONA_HP_DONE 0x0080 /* HP_DONE */ +#define ARIZONA_HP_DONE_MASK 0x0080 /* HP_DONE */ +#define ARIZONA_HP_DONE_SHIFT 7 /* HP_DONE */ +#define ARIZONA_HP_DONE_WIDTH 1 /* HP_DONE */ +#define ARIZONA_HP_LVL_MASK 0x007F /* HP_LVL - [6:0] */ +#define ARIZONA_HP_LVL_SHIFT 0 /* HP_LVL - [6:0] */ +#define ARIZONA_HP_LVL_WIDTH 7 /* HP_LVL - [6:0] */ + +/* + * R675 (0x2A3) - Mic Detect 1 + */ +#define ARIZONA_MICD_BIAS_STARTTIME_MASK 0xF000 /* MICD_BIAS_STARTTIME - [15:12] */ +#define ARIZONA_MICD_BIAS_STARTTIME_SHIFT 12 /* MICD_BIAS_STARTTIME - [15:12] */ +#define ARIZONA_MICD_BIAS_STARTTIME_WIDTH 4 /* MICD_BIAS_STARTTIME - [15:12] */ +#define ARIZONA_MICD_RATE_MASK 0x0F00 /* MICD_RATE - [11:8] */ +#define ARIZONA_MICD_RATE_SHIFT 8 /* MICD_RATE - [11:8] */ +#define ARIZONA_MICD_RATE_WIDTH 4 /* MICD_RATE - [11:8] */ +#define ARIZONA_MICD_BIAS_SRC_MASK 0x0030 /* MICD_BIAS_SRC - [5:4] */ +#define ARIZONA_MICD_BIAS_SRC_SHIFT 4 /* MICD_BIAS_SRC - [5:4] */ +#define ARIZONA_MICD_BIAS_SRC_WIDTH 2 /* MICD_BIAS_SRC - [5:4] */ +#define ARIZONA_MICD_DBTIME 0x0002 /* MICD_DBTIME */ +#define ARIZONA_MICD_DBTIME_MASK 0x0002 /* MICD_DBTIME */ +#define ARIZONA_MICD_DBTIME_SHIFT 1 /* MICD_DBTIME */ +#define ARIZONA_MICD_DBTIME_WIDTH 1 /* MICD_DBTIME */ +#define ARIZONA_MICD_ENA 0x0001 /* MICD_ENA */ +#define ARIZONA_MICD_ENA_MASK 0x0001 /* MICD_ENA */ +#define ARIZONA_MICD_ENA_SHIFT 0 /* MICD_ENA */ +#define ARIZONA_MICD_ENA_WIDTH 1 /* MICD_ENA */ + +/* + * R676 (0x2A4) - Mic Detect 2 + */ +#define ARIZONA_MICD_LVL_SEL_MASK 0x00FF /* MICD_LVL_SEL - [7:0] */ +#define ARIZONA_MICD_LVL_SEL_SHIFT 0 /* MICD_LVL_SEL - [7:0] */ +#define ARIZONA_MICD_LVL_SEL_WIDTH 8 /* MICD_LVL_SEL - [7:0] */ + +/* + * R677 (0x2A5) - Mic Detect 3 + */ +#define ARIZONA_MICD_LVL_MASK 0x07FC /* MICD_LVL - [10:2] */ +#define ARIZONA_MICD_LVL_SHIFT 2 /* MICD_LVL - [10:2] */ +#define ARIZONA_MICD_LVL_WIDTH 9 /* MICD_LVL - [10:2] */ +#define ARIZONA_MICD_VALID 0x0002 /* MICD_VALID */ +#define ARIZONA_MICD_VALID_MASK 0x0002 /* MICD_VALID */ +#define ARIZONA_MICD_VALID_SHIFT 1 /* MICD_VALID */ +#define ARIZONA_MICD_VALID_WIDTH 1 /* MICD_VALID */ +#define ARIZONA_MICD_STS 0x0001 /* MICD_STS */ +#define ARIZONA_MICD_STS_MASK 0x0001 /* MICD_STS */ +#define ARIZONA_MICD_STS_SHIFT 0 /* MICD_STS */ +#define ARIZONA_MICD_STS_WIDTH 1 /* MICD_STS */ + +/* + * R707 (0x2C3) - Mic noise mix control 1 + */ +#define ARIZONA_MICMUTE_RATE_MASK 0x7800 /* MICMUTE_RATE - [14:11] */ +#define ARIZONA_MICMUTE_RATE_SHIFT 11 /* MICMUTE_RATE - [14:11] */ +#define ARIZONA_MICMUTE_RATE_WIDTH 4 /* MICMUTE_RATE - [14:11] */ +#define ARIZONA_MICMUTE_MIX_ENA 0x0040 /* MICMUTE_MIX_ENA */ +#define ARIZONA_MICMUTE_MIX_ENA_MASK 0x0040 /* MICMUTE_MIX_ENA */ +#define ARIZONA_MICMUTE_MIX_ENA_SHIFT 6 /* MICMUTE_MIX_ENA */ +#define ARIZONA_MICMUTE_MIX_ENA_WIDTH 1 /* MICMUTE_MIX_ENA */ + +/* + * R715 (0x2CB) - Isolation control + */ +#define ARIZONA_ISOLATE_DCVDD1 0x0001 /* ISOLATE_DCVDD1 */ +#define ARIZONA_ISOLATE_DCVDD1_MASK 0x0001 /* ISOLATE_DCVDD1 */ +#define ARIZONA_ISOLATE_DCVDD1_SHIFT 0 /* ISOLATE_DCVDD1 */ +#define ARIZONA_ISOLATE_DCVDD1_WIDTH 1 /* ISOLATE_DCVDD1 */ + +/* + * R723 (0x2D3) - Jack detect analogue + */ +#define ARIZONA_JD2_ENA 0x0002 /* JD2_ENA */ +#define ARIZONA_JD2_ENA_MASK 0x0002 /* JD2_ENA */ +#define ARIZONA_JD2_ENA_SHIFT 1 /* JD2_ENA */ +#define ARIZONA_JD2_ENA_WIDTH 1 /* JD2_ENA */ +#define ARIZONA_JD1_ENA 0x0001 /* JD1_ENA */ +#define ARIZONA_JD1_ENA_MASK 0x0001 /* JD1_ENA */ +#define ARIZONA_JD1_ENA_SHIFT 0 /* JD1_ENA */ +#define ARIZONA_JD1_ENA_WIDTH 1 /* JD1_ENA */ + +/* + * R768 (0x300) - Input Enables + */ +#define ARIZONA_IN3L_ENA 0x0020 /* IN3L_ENA */ +#define ARIZONA_IN3L_ENA_MASK 0x0020 /* IN3L_ENA */ +#define ARIZONA_IN3L_ENA_SHIFT 5 /* IN3L_ENA */ +#define ARIZONA_IN3L_ENA_WIDTH 1 /* IN3L_ENA */ +#define ARIZONA_IN3R_ENA 0x0010 /* IN3R_ENA */ +#define ARIZONA_IN3R_ENA_MASK 0x0010 /* IN3R_ENA */ +#define ARIZONA_IN3R_ENA_SHIFT 4 /* IN3R_ENA */ +#define ARIZONA_IN3R_ENA_WIDTH 1 /* IN3R_ENA */ +#define ARIZONA_IN2L_ENA 0x0008 /* IN2L_ENA */ +#define ARIZONA_IN2L_ENA_MASK 0x0008 /* IN2L_ENA */ +#define ARIZONA_IN2L_ENA_SHIFT 3 /* IN2L_ENA */ +#define ARIZONA_IN2L_ENA_WIDTH 1 /* IN2L_ENA */ +#define ARIZONA_IN2R_ENA 0x0004 /* IN2R_ENA */ +#define ARIZONA_IN2R_ENA_MASK 0x0004 /* IN2R_ENA */ +#define ARIZONA_IN2R_ENA_SHIFT 2 /* IN2R_ENA */ +#define ARIZONA_IN2R_ENA_WIDTH 1 /* IN2R_ENA */ +#define ARIZONA_IN1L_ENA 0x0002 /* IN1L_ENA */ +#define ARIZONA_IN1L_ENA_MASK 0x0002 /* IN1L_ENA */ +#define ARIZONA_IN1L_ENA_SHIFT 1 /* IN1L_ENA */ +#define ARIZONA_IN1L_ENA_WIDTH 1 /* IN1L_ENA */ +#define ARIZONA_IN1R_ENA 0x0001 /* IN1R_ENA */ +#define ARIZONA_IN1R_ENA_MASK 0x0001 /* IN1R_ENA */ +#define ARIZONA_IN1R_ENA_SHIFT 0 /* IN1R_ENA */ +#define ARIZONA_IN1R_ENA_WIDTH 1 /* IN1R_ENA */ + +/* + * R776 (0x308) - Input Rate + */ +#define ARIZONA_IN_RATE_MASK 0x7800 /* IN_RATE - [14:11] */ +#define ARIZONA_IN_RATE_SHIFT 11 /* IN_RATE - [14:11] */ +#define ARIZONA_IN_RATE_WIDTH 4 /* IN_RATE - [14:11] */ + +/* + * R777 (0x309) - Input Volume Ramp + */ +#define ARIZONA_IN_VD_RAMP_MASK 0x0070 /* IN_VD_RAMP - [6:4] */ +#define ARIZONA_IN_VD_RAMP_SHIFT 4 /* IN_VD_RAMP - [6:4] */ +#define ARIZONA_IN_VD_RAMP_WIDTH 3 /* IN_VD_RAMP - [6:4] */ +#define ARIZONA_IN_VI_RAMP_MASK 0x0007 /* IN_VI_RAMP - [2:0] */ +#define ARIZONA_IN_VI_RAMP_SHIFT 0 /* IN_VI_RAMP - [2:0] */ +#define ARIZONA_IN_VI_RAMP_WIDTH 3 /* IN_VI_RAMP - [2:0] */ + +/* + * R784 (0x310) - IN1L Control + */ +#define ARIZONA_IN1_OSR_MASK 0x6000 /* IN1_OSR - [14:13] */ +#define ARIZONA_IN1_OSR_SHIFT 13 /* IN1_OSR - [14:13] */ +#define ARIZONA_IN1_OSR_WIDTH 2 /* IN1_OSR - [14:13] */ +#define ARIZONA_IN1_DMIC_SUP_MASK 0x1800 /* IN1_DMIC_SUP - [12:11] */ +#define ARIZONA_IN1_DMIC_SUP_SHIFT 11 /* IN1_DMIC_SUP - [12:11] */ +#define ARIZONA_IN1_DMIC_SUP_WIDTH 2 /* IN1_DMIC_SUP - [12:11] */ +#define ARIZONA_IN1_MODE_MASK 0x0600 /* IN1_MODE - [10:9] */ +#define ARIZONA_IN1_MODE_SHIFT 9 /* IN1_MODE - [10:9] */ +#define ARIZONA_IN1_MODE_WIDTH 2 /* IN1_MODE - [10:9] */ +#define ARIZONA_IN1L_PGA_VOL_MASK 0x00FE /* IN1L_PGA_VOL - [7:1] */ +#define ARIZONA_IN1L_PGA_VOL_SHIFT 1 /* IN1L_PGA_VOL - [7:1] */ +#define ARIZONA_IN1L_PGA_VOL_WIDTH 7 /* IN1L_PGA_VOL - [7:1] */ + +/* + * R785 (0x311) - ADC Digital Volume 1L + */ +#define ARIZONA_IN_VU 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_MASK 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_SHIFT 9 /* IN_VU */ +#define ARIZONA_IN_VU_WIDTH 1 /* IN_VU */ +#define ARIZONA_IN1L_MUTE 0x0100 /* IN1L_MUTE */ +#define ARIZONA_IN1L_MUTE_MASK 0x0100 /* IN1L_MUTE */ +#define ARIZONA_IN1L_MUTE_SHIFT 8 /* IN1L_MUTE */ +#define ARIZONA_IN1L_MUTE_WIDTH 1 /* IN1L_MUTE */ +#define ARIZONA_IN1L_DIG_VOL_MASK 0x00FF /* IN1L_DIG_VOL - [7:0] */ +#define ARIZONA_IN1L_DIG_VOL_SHIFT 0 /* IN1L_DIG_VOL - [7:0] */ +#define ARIZONA_IN1L_DIG_VOL_WIDTH 8 /* IN1L_DIG_VOL - [7:0] */ + +/* + * R786 (0x312) - DMIC1L Control + */ +#define ARIZONA_IN1_DMICL_DLY_MASK 0x003F /* IN1_DMICL_DLY - [5:0] */ +#define ARIZONA_IN1_DMICL_DLY_SHIFT 0 /* IN1_DMICL_DLY - [5:0] */ +#define ARIZONA_IN1_DMICL_DLY_WIDTH 6 /* IN1_DMICL_DLY - [5:0] */ + +/* + * R788 (0x314) - IN1R Control + */ +#define ARIZONA_IN1R_PGA_VOL_MASK 0x00FE /* IN1R_PGA_VOL - [7:1] */ +#define ARIZONA_IN1R_PGA_VOL_SHIFT 1 /* IN1R_PGA_VOL - [7:1] */ +#define ARIZONA_IN1R_PGA_VOL_WIDTH 7 /* IN1R_PGA_VOL - [7:1] */ + +/* + * R789 (0x315) - ADC Digital Volume 1R + */ +#define ARIZONA_IN_VU 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_MASK 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_SHIFT 9 /* IN_VU */ +#define ARIZONA_IN_VU_WIDTH 1 /* IN_VU */ +#define ARIZONA_IN1R_MUTE 0x0100 /* IN1R_MUTE */ +#define ARIZONA_IN1R_MUTE_MASK 0x0100 /* IN1R_MUTE */ +#define ARIZONA_IN1R_MUTE_SHIFT 8 /* IN1R_MUTE */ +#define ARIZONA_IN1R_MUTE_WIDTH 1 /* IN1R_MUTE */ +#define ARIZONA_IN1R_DIG_VOL_MASK 0x00FF /* IN1R_DIG_VOL - [7:0] */ +#define ARIZONA_IN1R_DIG_VOL_SHIFT 0 /* IN1R_DIG_VOL - [7:0] */ +#define ARIZONA_IN1R_DIG_VOL_WIDTH 8 /* IN1R_DIG_VOL - [7:0] */ + +/* + * R790 (0x316) - DMIC1R Control + */ +#define ARIZONA_IN1_DMICR_DLY_MASK 0x003F /* IN1_DMICR_DLY - [5:0] */ +#define ARIZONA_IN1_DMICR_DLY_SHIFT 0 /* IN1_DMICR_DLY - [5:0] */ +#define ARIZONA_IN1_DMICR_DLY_WIDTH 6 /* IN1_DMICR_DLY - [5:0] */ + +/* + * R792 (0x318) - IN2L Control + */ +#define ARIZONA_IN2_OSR_MASK 0x6000 /* IN2_OSR - [14:13] */ +#define ARIZONA_IN2_OSR_SHIFT 13 /* IN2_OSR - [14:13] */ +#define ARIZONA_IN2_OSR_WIDTH 2 /* IN2_OSR - [14:13] */ +#define ARIZONA_IN2_DMIC_SUP_MASK 0x1800 /* IN2_DMIC_SUP - [12:11] */ +#define ARIZONA_IN2_DMIC_SUP_SHIFT 11 /* IN2_DMIC_SUP - [12:11] */ +#define ARIZONA_IN2_DMIC_SUP_WIDTH 2 /* IN2_DMIC_SUP - [12:11] */ +#define ARIZONA_IN2_MODE_MASK 0x0600 /* IN2_MODE - [10:9] */ +#define ARIZONA_IN2_MODE_SHIFT 9 /* IN2_MODE - [10:9] */ +#define ARIZONA_IN2_MODE_WIDTH 2 /* IN2_MODE - [10:9] */ +#define ARIZONA_IN2L_PGA_VOL_MASK 0x00FE /* IN2L_PGA_VOL - [7:1] */ +#define ARIZONA_IN2L_PGA_VOL_SHIFT 1 /* IN2L_PGA_VOL - [7:1] */ +#define ARIZONA_IN2L_PGA_VOL_WIDTH 7 /* IN2L_PGA_VOL - [7:1] */ + +/* + * R793 (0x319) - ADC Digital Volume 2L + */ +#define ARIZONA_IN_VU 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_MASK 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_SHIFT 9 /* IN_VU */ +#define ARIZONA_IN_VU_WIDTH 1 /* IN_VU */ +#define ARIZONA_IN2L_MUTE 0x0100 /* IN2L_MUTE */ +#define ARIZONA_IN2L_MUTE_MASK 0x0100 /* IN2L_MUTE */ +#define ARIZONA_IN2L_MUTE_SHIFT 8 /* IN2L_MUTE */ +#define ARIZONA_IN2L_MUTE_WIDTH 1 /* IN2L_MUTE */ +#define ARIZONA_IN2L_DIG_VOL_MASK 0x00FF /* IN2L_DIG_VOL - [7:0] */ +#define ARIZONA_IN2L_DIG_VOL_SHIFT 0 /* IN2L_DIG_VOL - [7:0] */ +#define ARIZONA_IN2L_DIG_VOL_WIDTH 8 /* IN2L_DIG_VOL - [7:0] */ + +/* + * R794 (0x31A) - DMIC2L Control + */ +#define ARIZONA_IN2_DMICL_DLY_MASK 0x003F /* IN2_DMICL_DLY - [5:0] */ +#define ARIZONA_IN2_DMICL_DLY_SHIFT 0 /* IN2_DMICL_DLY - [5:0] */ +#define ARIZONA_IN2_DMICL_DLY_WIDTH 6 /* IN2_DMICL_DLY - [5:0] */ + +/* + * R796 (0x31C) - IN2R Control + */ +#define ARIZONA_IN2R_PGA_VOL_MASK 0x00FE /* IN2R_PGA_VOL - [7:1] */ +#define ARIZONA_IN2R_PGA_VOL_SHIFT 1 /* IN2R_PGA_VOL - [7:1] */ +#define ARIZONA_IN2R_PGA_VOL_WIDTH 7 /* IN2R_PGA_VOL - [7:1] */ + +/* + * R797 (0x31D) - ADC Digital Volume 2R + */ +#define ARIZONA_IN_VU 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_MASK 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_SHIFT 9 /* IN_VU */ +#define ARIZONA_IN_VU_WIDTH 1 /* IN_VU */ +#define ARIZONA_IN2R_MUTE 0x0100 /* IN2R_MUTE */ +#define ARIZONA_IN2R_MUTE_MASK 0x0100 /* IN2R_MUTE */ +#define ARIZONA_IN2R_MUTE_SHIFT 8 /* IN2R_MUTE */ +#define ARIZONA_IN2R_MUTE_WIDTH 1 /* IN2R_MUTE */ +#define ARIZONA_IN2R_DIG_VOL_MASK 0x00FF /* IN2R_DIG_VOL - [7:0] */ +#define ARIZONA_IN2R_DIG_VOL_SHIFT 0 /* IN2R_DIG_VOL - [7:0] */ +#define ARIZONA_IN2R_DIG_VOL_WIDTH 8 /* IN2R_DIG_VOL - [7:0] */ + +/* + * R798 (0x31E) - DMIC2R Control + */ +#define ARIZONA_IN2_DMICR_DLY_MASK 0x003F /* IN2_DMICR_DLY - [5:0] */ +#define ARIZONA_IN2_DMICR_DLY_SHIFT 0 /* IN2_DMICR_DLY - [5:0] */ +#define ARIZONA_IN2_DMICR_DLY_WIDTH 6 /* IN2_DMICR_DLY - [5:0] */ + +/* + * R800 (0x320) - IN3L Control + */ +#define ARIZONA_IN3_OSR_MASK 0x6000 /* IN3_OSR - [14:13] */ +#define ARIZONA_IN3_OSR_SHIFT 13 /* IN3_OSR - [14:13] */ +#define ARIZONA_IN3_OSR_WIDTH 2 /* IN3_OSR - [14:13] */ +#define ARIZONA_IN3_DMIC_SUP_MASK 0x1800 /* IN3_DMIC_SUP - [12:11] */ +#define ARIZONA_IN3_DMIC_SUP_SHIFT 11 /* IN3_DMIC_SUP - [12:11] */ +#define ARIZONA_IN3_DMIC_SUP_WIDTH 2 /* IN3_DMIC_SUP - [12:11] */ +#define ARIZONA_IN3_MODE_MASK 0x0600 /* IN3_MODE - [10:9] */ +#define ARIZONA_IN3_MODE_SHIFT 9 /* IN3_MODE - [10:9] */ +#define ARIZONA_IN3_MODE_WIDTH 2 /* IN3_MODE - [10:9] */ +#define ARIZONA_IN3L_PGA_VOL_MASK 0x00FE /* IN3L_PGA_VOL - [7:1] */ +#define ARIZONA_IN3L_PGA_VOL_SHIFT 1 /* IN3L_PGA_VOL - [7:1] */ +#define ARIZONA_IN3L_PGA_VOL_WIDTH 7 /* IN3L_PGA_VOL - [7:1] */ + +/* + * R801 (0x321) - ADC Digital Volume 3L + */ +#define ARIZONA_IN_VU 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_MASK 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_SHIFT 9 /* IN_VU */ +#define ARIZONA_IN_VU_WIDTH 1 /* IN_VU */ +#define ARIZONA_IN3L_MUTE 0x0100 /* IN3L_MUTE */ +#define ARIZONA_IN3L_MUTE_MASK 0x0100 /* IN3L_MUTE */ +#define ARIZONA_IN3L_MUTE_SHIFT 8 /* IN3L_MUTE */ +#define ARIZONA_IN3L_MUTE_WIDTH 1 /* IN3L_MUTE */ +#define ARIZONA_IN3L_DIG_VOL_MASK 0x00FF /* IN3L_DIG_VOL - [7:0] */ +#define ARIZONA_IN3L_DIG_VOL_SHIFT 0 /* IN3L_DIG_VOL - [7:0] */ +#define ARIZONA_IN3L_DIG_VOL_WIDTH 8 /* IN3L_DIG_VOL - [7:0] */ + +/* + * R802 (0x322) - DMIC3L Control + */ +#define ARIZONA_IN3_DMICL_DLY_MASK 0x003F /* IN3_DMICL_DLY - [5:0] */ +#define ARIZONA_IN3_DMICL_DLY_SHIFT 0 /* IN3_DMICL_DLY - [5:0] */ +#define ARIZONA_IN3_DMICL_DLY_WIDTH 6 /* IN3_DMICL_DLY - [5:0] */ + +/* + * R804 (0x324) - IN3R Control + */ +#define ARIZONA_IN3R_PGA_VOL_MASK 0x00FE /* IN3R_PGA_VOL - [7:1] */ +#define ARIZONA_IN3R_PGA_VOL_SHIFT 1 /* IN3R_PGA_VOL - [7:1] */ +#define ARIZONA_IN3R_PGA_VOL_WIDTH 7 /* IN3R_PGA_VOL - [7:1] */ + +/* + * R805 (0x325) - ADC Digital Volume 3R + */ +#define ARIZONA_IN_VU 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_MASK 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_SHIFT 9 /* IN_VU */ +#define ARIZONA_IN_VU_WIDTH 1 /* IN_VU */ +#define ARIZONA_IN3R_MUTE 0x0100 /* IN3R_MUTE */ +#define ARIZONA_IN3R_MUTE_MASK 0x0100 /* IN3R_MUTE */ +#define ARIZONA_IN3R_MUTE_SHIFT 8 /* IN3R_MUTE */ +#define ARIZONA_IN3R_MUTE_WIDTH 1 /* IN3R_MUTE */ +#define ARIZONA_IN3R_DIG_VOL_MASK 0x00FF /* IN3R_DIG_VOL - [7:0] */ +#define ARIZONA_IN3R_DIG_VOL_SHIFT 0 /* IN3R_DIG_VOL - [7:0] */ +#define ARIZONA_IN3R_DIG_VOL_WIDTH 8 /* IN3R_DIG_VOL - [7:0] */ + +/* + * R806 (0x326) - DMIC3R Control + */ +#define ARIZONA_IN3_DMICR_DLY_MASK 0x003F /* IN3_DMICR_DLY - [5:0] */ +#define ARIZONA_IN3_DMICR_DLY_SHIFT 0 /* IN3_DMICR_DLY - [5:0] */ +#define ARIZONA_IN3_DMICR_DLY_WIDTH 6 /* IN3_DMICR_DLY - [5:0] */ + +/* + * R1024 (0x400) - Output Enables 1 + */ +#define ARIZONA_OUT5L_ENA 0x0200 /* OUT5L_ENA */ +#define ARIZONA_OUT5L_ENA_MASK 0x0200 /* OUT5L_ENA */ +#define ARIZONA_OUT5L_ENA_SHIFT 9 /* OUT5L_ENA */ +#define ARIZONA_OUT5L_ENA_WIDTH 1 /* OUT5L_ENA */ +#define ARIZONA_OUT5R_ENA 0x0100 /* OUT5R_ENA */ +#define ARIZONA_OUT5R_ENA_MASK 0x0100 /* OUT5R_ENA */ +#define ARIZONA_OUT5R_ENA_SHIFT 8 /* OUT5R_ENA */ +#define ARIZONA_OUT5R_ENA_WIDTH 1 /* OUT5R_ENA */ +#define ARIZONA_OUT4L_ENA 0x0080 /* OUT4L_ENA */ +#define ARIZONA_OUT4L_ENA_MASK 0x0080 /* OUT4L_ENA */ +#define ARIZONA_OUT4L_ENA_SHIFT 7 /* OUT4L_ENA */ +#define ARIZONA_OUT4L_ENA_WIDTH 1 /* OUT4L_ENA */ +#define ARIZONA_OUT4R_ENA 0x0040 /* OUT4R_ENA */ +#define ARIZONA_OUT4R_ENA_MASK 0x0040 /* OUT4R_ENA */ +#define ARIZONA_OUT4R_ENA_SHIFT 6 /* OUT4R_ENA */ +#define ARIZONA_OUT4R_ENA_WIDTH 1 /* OUT4R_ENA */ +#define ARIZONA_OUT3L_ENA 0x0020 /* OUT3L_ENA */ +#define ARIZONA_OUT3L_ENA_MASK 0x0020 /* OUT3L_ENA */ +#define ARIZONA_OUT3L_ENA_SHIFT 5 /* OUT3L_ENA */ +#define ARIZONA_OUT3L_ENA_WIDTH 1 /* OUT3L_ENA */ +#define ARIZONA_OUT3R_ENA 0x0010 /* OUT3R_ENA */ +#define ARIZONA_OUT3R_ENA_MASK 0x0010 /* OUT3R_ENA */ +#define ARIZONA_OUT3R_ENA_SHIFT 4 /* OUT3R_ENA */ +#define ARIZONA_OUT3R_ENA_WIDTH 1 /* OUT3R_ENA */ +#define ARIZONA_OUT2L_ENA 0x0008 /* OUT2L_ENA */ +#define ARIZONA_OUT2L_ENA_MASK 0x0008 /* OUT2L_ENA */ +#define ARIZONA_OUT2L_ENA_SHIFT 3 /* OUT2L_ENA */ +#define ARIZONA_OUT2L_ENA_WIDTH 1 /* OUT2L_ENA */ +#define ARIZONA_OUT2R_ENA 0x0004 /* OUT2R_ENA */ +#define ARIZONA_OUT2R_ENA_MASK 0x0004 /* OUT2R_ENA */ +#define ARIZONA_OUT2R_ENA_SHIFT 2 /* OUT2R_ENA */ +#define ARIZONA_OUT2R_ENA_WIDTH 1 /* OUT2R_ENA */ +#define ARIZONA_OUT1L_ENA 0x0002 /* OUT1L_ENA */ +#define ARIZONA_OUT1L_ENA_MASK 0x0002 /* OUT1L_ENA */ +#define ARIZONA_OUT1L_ENA_SHIFT 1 /* OUT1L_ENA */ +#define ARIZONA_OUT1L_ENA_WIDTH 1 /* OUT1L_ENA */ +#define ARIZONA_OUT1R_ENA 0x0001 /* OUT1R_ENA */ +#define ARIZONA_OUT1R_ENA_MASK 0x0001 /* OUT1R_ENA */ +#define ARIZONA_OUT1R_ENA_SHIFT 0 /* OUT1R_ENA */ +#define ARIZONA_OUT1R_ENA_WIDTH 1 /* OUT1R_ENA */ + +/* + * R1025 (0x401) - Output Status 1 + */ +#define ARIZONA_OUT6L_ENA_STS 0x0800 /* OUT6L_ENA_STS */ +#define ARIZONA_OUT6L_ENA_STS_MASK 0x0800 /* OUT6L_ENA_STS */ +#define ARIZONA_OUT6L_ENA_STS_SHIFT 11 /* OUT6L_ENA_STS */ +#define ARIZONA_OUT6L_ENA_STS_WIDTH 1 /* OUT6L_ENA_STS */ +#define ARIZONA_OUT6R_ENA_STS 0x0400 /* OUT6R_ENA_STS */ +#define ARIZONA_OUT6R_ENA_STS_MASK 0x0400 /* OUT6R_ENA_STS */ +#define ARIZONA_OUT6R_ENA_STS_SHIFT 10 /* OUT6R_ENA_STS */ +#define ARIZONA_OUT6R_ENA_STS_WIDTH 1 /* OUT6R_ENA_STS */ +#define ARIZONA_OUT5L_ENA_STS 0x0200 /* OUT5L_ENA_STS */ +#define ARIZONA_OUT5L_ENA_STS_MASK 0x0200 /* OUT5L_ENA_STS */ +#define ARIZONA_OUT5L_ENA_STS_SHIFT 9 /* OUT5L_ENA_STS */ +#define ARIZONA_OUT5L_ENA_STS_WIDTH 1 /* OUT5L_ENA_STS */ +#define ARIZONA_OUT5R_ENA_STS 0x0100 /* OUT5R_ENA_STS */ +#define ARIZONA_OUT5R_ENA_STS_MASK 0x0100 /* OUT5R_ENA_STS */ +#define ARIZONA_OUT5R_ENA_STS_SHIFT 8 /* OUT5R_ENA_STS */ +#define ARIZONA_OUT5R_ENA_STS_WIDTH 1 /* OUT5R_ENA_STS */ +#define ARIZONA_OUT4L_ENA_STS 0x0080 /* OUT4L_ENA_STS */ +#define ARIZONA_OUT4L_ENA_STS_MASK 0x0080 /* OUT4L_ENA_STS */ +#define ARIZONA_OUT4L_ENA_STS_SHIFT 7 /* OUT4L_ENA_STS */ +#define ARIZONA_OUT4L_ENA_STS_WIDTH 1 /* OUT4L_ENA_STS */ +#define ARIZONA_OUT4R_ENA_STS 0x0040 /* OUT4R_ENA_STS */ +#define ARIZONA_OUT4R_ENA_STS_MASK 0x0040 /* OUT4R_ENA_STS */ +#define ARIZONA_OUT4R_ENA_STS_SHIFT 6 /* OUT4R_ENA_STS */ +#define ARIZONA_OUT4R_ENA_STS_WIDTH 1 /* OUT4R_ENA_STS */ + +/* + * R1032 (0x408) - Output Rate 1 + */ +#define ARIZONA_OUT_RATE_MASK 0x7800 /* OUT_RATE - [14:11] */ +#define ARIZONA_OUT_RATE_SHIFT 11 /* OUT_RATE - [14:11] */ +#define ARIZONA_OUT_RATE_WIDTH 4 /* OUT_RATE - [14:11] */ + +/* + * R1033 (0x409) - Output Volume Ramp + */ +#define ARIZONA_OUT_VD_RAMP_MASK 0x0070 /* OUT_VD_RAMP - [6:4] */ +#define ARIZONA_OUT_VD_RAMP_SHIFT 4 /* OUT_VD_RAMP - [6:4] */ +#define ARIZONA_OUT_VD_RAMP_WIDTH 3 /* OUT_VD_RAMP - [6:4] */ +#define ARIZONA_OUT_VI_RAMP_MASK 0x0007 /* OUT_VI_RAMP - [2:0] */ +#define ARIZONA_OUT_VI_RAMP_SHIFT 0 /* OUT_VI_RAMP - [2:0] */ +#define ARIZONA_OUT_VI_RAMP_WIDTH 3 /* OUT_VI_RAMP - [2:0] */ + +/* + * R1040 (0x410) - Output Path Config 1L + */ +#define ARIZONA_OUT1_LP_MODE 0x8000 /* OUT1_LP_MODE */ +#define ARIZONA_OUT1_LP_MODE_MASK 0x8000 /* OUT1_LP_MODE */ +#define ARIZONA_OUT1_LP_MODE_SHIFT 15 /* OUT1_LP_MODE */ +#define ARIZONA_OUT1_LP_MODE_WIDTH 1 /* OUT1_LP_MODE */ +#define ARIZONA_OUT1_OSR 0x2000 /* OUT1_OSR */ +#define ARIZONA_OUT1_OSR_MASK 0x2000 /* OUT1_OSR */ +#define ARIZONA_OUT1_OSR_SHIFT 13 /* OUT1_OSR */ +#define ARIZONA_OUT1_OSR_WIDTH 1 /* OUT1_OSR */ +#define ARIZONA_OUT1_MONO 0x1000 /* OUT1_MONO */ +#define ARIZONA_OUT1_MONO_MASK 0x1000 /* OUT1_MONO */ +#define ARIZONA_OUT1_MONO_SHIFT 12 /* OUT1_MONO */ +#define ARIZONA_OUT1_MONO_WIDTH 1 /* OUT1_MONO */ +#define ARIZONA_OUT1L_ANC_SRC_MASK 0x0C00 /* OUT1L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT1L_ANC_SRC_SHIFT 10 /* OUT1L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT1L_ANC_SRC_WIDTH 2 /* OUT1L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT1L_PGA_VOL_MASK 0x00FE /* OUT1L_PGA_VOL - [7:1] */ +#define ARIZONA_OUT1L_PGA_VOL_SHIFT 1 /* OUT1L_PGA_VOL - [7:1] */ +#define ARIZONA_OUT1L_PGA_VOL_WIDTH 7 /* OUT1L_PGA_VOL - [7:1] */ + +/* + * R1041 (0x411) - DAC Digital Volume 1L + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT1L_MUTE 0x0100 /* OUT1L_MUTE */ +#define ARIZONA_OUT1L_MUTE_MASK 0x0100 /* OUT1L_MUTE */ +#define ARIZONA_OUT1L_MUTE_SHIFT 8 /* OUT1L_MUTE */ +#define ARIZONA_OUT1L_MUTE_WIDTH 1 /* OUT1L_MUTE */ +#define ARIZONA_OUT1L_VOL_MASK 0x00FF /* OUT1L_VOL - [7:0] */ +#define ARIZONA_OUT1L_VOL_SHIFT 0 /* OUT1L_VOL - [7:0] */ +#define ARIZONA_OUT1L_VOL_WIDTH 8 /* OUT1L_VOL - [7:0] */ + +/* + * R1042 (0x412) - DAC Volume Limit 1L + */ +#define ARIZONA_OUT1L_VOL_LIM_MASK 0x00FF /* OUT1L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT1L_VOL_LIM_SHIFT 0 /* OUT1L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT1L_VOL_LIM_WIDTH 8 /* OUT1L_VOL_LIM - [7:0] */ + +/* + * R1043 (0x413) - Noise Gate Select 1L + */ +#define ARIZONA_OUT1L_NGATE_SRC_MASK 0x0FFF /* OUT1L_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT1L_NGATE_SRC_SHIFT 0 /* OUT1L_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT1L_NGATE_SRC_WIDTH 12 /* OUT1L_NGATE_SRC - [11:0] */ + +/* + * R1044 (0x414) - Output Path Config 1R + */ +#define ARIZONA_OUT1R_ANC_SRC_MASK 0x0C00 /* OUT1R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT1R_ANC_SRC_SHIFT 10 /* OUT1R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT1R_ANC_SRC_WIDTH 2 /* OUT1R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT1R_PGA_VOL_MASK 0x00FE /* OUT1R_PGA_VOL - [7:1] */ +#define ARIZONA_OUT1R_PGA_VOL_SHIFT 1 /* OUT1R_PGA_VOL - [7:1] */ +#define ARIZONA_OUT1R_PGA_VOL_WIDTH 7 /* OUT1R_PGA_VOL - [7:1] */ + +/* + * R1045 (0x415) - DAC Digital Volume 1R + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT1R_MUTE 0x0100 /* OUT1R_MUTE */ +#define ARIZONA_OUT1R_MUTE_MASK 0x0100 /* OUT1R_MUTE */ +#define ARIZONA_OUT1R_MUTE_SHIFT 8 /* OUT1R_MUTE */ +#define ARIZONA_OUT1R_MUTE_WIDTH 1 /* OUT1R_MUTE */ +#define ARIZONA_OUT1R_VOL_MASK 0x00FF /* OUT1R_VOL - [7:0] */ +#define ARIZONA_OUT1R_VOL_SHIFT 0 /* OUT1R_VOL - [7:0] */ +#define ARIZONA_OUT1R_VOL_WIDTH 8 /* OUT1R_VOL - [7:0] */ + +/* + * R1046 (0x416) - DAC Volume Limit 1R + */ +#define ARIZONA_OUT1R_VOL_LIM_MASK 0x00FF /* OUT1R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT1R_VOL_LIM_SHIFT 0 /* OUT1R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT1R_VOL_LIM_WIDTH 8 /* OUT1R_VOL_LIM - [7:0] */ + +/* + * R1047 (0x417) - Noise Gate Select 1R + */ +#define ARIZONA_OUT1R_NGATE_SRC_MASK 0x0FFF /* OUT1R_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT1R_NGATE_SRC_SHIFT 0 /* OUT1R_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT1R_NGATE_SRC_WIDTH 12 /* OUT1R_NGATE_SRC - [11:0] */ + +/* + * R1048 (0x418) - Output Path Config 2L + */ +#define ARIZONA_OUT2_LP_MODE 0x8000 /* OUT2_LP_MODE */ +#define ARIZONA_OUT2_LP_MODE_MASK 0x8000 /* OUT2_LP_MODE */ +#define ARIZONA_OUT2_LP_MODE_SHIFT 15 /* OUT2_LP_MODE */ +#define ARIZONA_OUT2_LP_MODE_WIDTH 1 /* OUT2_LP_MODE */ +#define ARIZONA_OUT2_OSR 0x2000 /* OUT2_OSR */ +#define ARIZONA_OUT2_OSR_MASK 0x2000 /* OUT2_OSR */ +#define ARIZONA_OUT2_OSR_SHIFT 13 /* OUT2_OSR */ +#define ARIZONA_OUT2_OSR_WIDTH 1 /* OUT2_OSR */ +#define ARIZONA_OUT2_MONO 0x1000 /* OUT2_MONO */ +#define ARIZONA_OUT2_MONO_MASK 0x1000 /* OUT2_MONO */ +#define ARIZONA_OUT2_MONO_SHIFT 12 /* OUT2_MONO */ +#define ARIZONA_OUT2_MONO_WIDTH 1 /* OUT2_MONO */ +#define ARIZONA_OUT2L_ANC_SRC_MASK 0x0C00 /* OUT2L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT2L_ANC_SRC_SHIFT 10 /* OUT2L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT2L_ANC_SRC_WIDTH 2 /* OUT2L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT2L_PGA_VOL_MASK 0x00FE /* OUT2L_PGA_VOL - [7:1] */ +#define ARIZONA_OUT2L_PGA_VOL_SHIFT 1 /* OUT2L_PGA_VOL - [7:1] */ +#define ARIZONA_OUT2L_PGA_VOL_WIDTH 7 /* OUT2L_PGA_VOL - [7:1] */ + +/* + * R1049 (0x419) - DAC Digital Volume 2L + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT2L_MUTE 0x0100 /* OUT2L_MUTE */ +#define ARIZONA_OUT2L_MUTE_MASK 0x0100 /* OUT2L_MUTE */ +#define ARIZONA_OUT2L_MUTE_SHIFT 8 /* OUT2L_MUTE */ +#define ARIZONA_OUT2L_MUTE_WIDTH 1 /* OUT2L_MUTE */ +#define ARIZONA_OUT2L_VOL_MASK 0x00FF /* OUT2L_VOL - [7:0] */ +#define ARIZONA_OUT2L_VOL_SHIFT 0 /* OUT2L_VOL - [7:0] */ +#define ARIZONA_OUT2L_VOL_WIDTH 8 /* OUT2L_VOL - [7:0] */ + +/* + * R1050 (0x41A) - DAC Volume Limit 2L + */ +#define ARIZONA_OUT2L_VOL_LIM_MASK 0x00FF /* OUT2L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT2L_VOL_LIM_SHIFT 0 /* OUT2L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT2L_VOL_LIM_WIDTH 8 /* OUT2L_VOL_LIM - [7:0] */ + +/* + * R1051 (0x41B) - Noise Gate Select 2L + */ +#define ARIZONA_OUT2L_NGATE_SRC_MASK 0x0FFF /* OUT2L_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT2L_NGATE_SRC_SHIFT 0 /* OUT2L_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT2L_NGATE_SRC_WIDTH 12 /* OUT2L_NGATE_SRC - [11:0] */ + +/* + * R1052 (0x41C) - Output Path Config 2R + */ +#define ARIZONA_OUT2R_ANC_SRC_MASK 0x0C00 /* OUT2R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT2R_ANC_SRC_SHIFT 10 /* OUT2R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT2R_ANC_SRC_WIDTH 2 /* OUT2R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT2R_PGA_VOL_MASK 0x00FE /* OUT2R_PGA_VOL - [7:1] */ +#define ARIZONA_OUT2R_PGA_VOL_SHIFT 1 /* OUT2R_PGA_VOL - [7:1] */ +#define ARIZONA_OUT2R_PGA_VOL_WIDTH 7 /* OUT2R_PGA_VOL - [7:1] */ + +/* + * R1053 (0x41D) - DAC Digital Volume 2R + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT2R_MUTE 0x0100 /* OUT2R_MUTE */ +#define ARIZONA_OUT2R_MUTE_MASK 0x0100 /* OUT2R_MUTE */ +#define ARIZONA_OUT2R_MUTE_SHIFT 8 /* OUT2R_MUTE */ +#define ARIZONA_OUT2R_MUTE_WIDTH 1 /* OUT2R_MUTE */ +#define ARIZONA_OUT2R_VOL_MASK 0x00FF /* OUT2R_VOL - [7:0] */ +#define ARIZONA_OUT2R_VOL_SHIFT 0 /* OUT2R_VOL - [7:0] */ +#define ARIZONA_OUT2R_VOL_WIDTH 8 /* OUT2R_VOL - [7:0] */ + +/* + * R1054 (0x41E) - DAC Volume Limit 2R + */ +#define ARIZONA_OUT2R_VOL_LIM_MASK 0x00FF /* OUT2R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT2R_VOL_LIM_SHIFT 0 /* OUT2R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT2R_VOL_LIM_WIDTH 8 /* OUT2R_VOL_LIM - [7:0] */ + +/* + * R1055 (0x41F) - Noise Gate Select 2R + */ +#define ARIZONA_OUT2R_NGATE_SRC_MASK 0x0FFF /* OUT2R_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT2R_NGATE_SRC_SHIFT 0 /* OUT2R_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT2R_NGATE_SRC_WIDTH 12 /* OUT2R_NGATE_SRC - [11:0] */ + +/* + * R1056 (0x420) - Output Path Config 3L + */ +#define ARIZONA_OUT3_LP_MODE 0x8000 /* OUT3_LP_MODE */ +#define ARIZONA_OUT3_LP_MODE_MASK 0x8000 /* OUT3_LP_MODE */ +#define ARIZONA_OUT3_LP_MODE_SHIFT 15 /* OUT3_LP_MODE */ +#define ARIZONA_OUT3_LP_MODE_WIDTH 1 /* OUT3_LP_MODE */ +#define ARIZONA_OUT3_OSR 0x2000 /* OUT3_OSR */ +#define ARIZONA_OUT3_OSR_MASK 0x2000 /* OUT3_OSR */ +#define ARIZONA_OUT3_OSR_SHIFT 13 /* OUT3_OSR */ +#define ARIZONA_OUT3_OSR_WIDTH 1 /* OUT3_OSR */ +#define ARIZONA_OUT3_MONO 0x1000 /* OUT3_MONO */ +#define ARIZONA_OUT3_MONO_MASK 0x1000 /* OUT3_MONO */ +#define ARIZONA_OUT3_MONO_SHIFT 12 /* OUT3_MONO */ +#define ARIZONA_OUT3_MONO_WIDTH 1 /* OUT3_MONO */ +#define ARIZONA_OUT3L_ANC_SRC_MASK 0x0C00 /* OUT3L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT3L_ANC_SRC_SHIFT 10 /* OUT3L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT3L_ANC_SRC_WIDTH 2 /* OUT3L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT3L_PGA_VOL_MASK 0x00FE /* OUT3L_PGA_VOL - [7:1] */ +#define ARIZONA_OUT3L_PGA_VOL_SHIFT 1 /* OUT3L_PGA_VOL - [7:1] */ +#define ARIZONA_OUT3L_PGA_VOL_WIDTH 7 /* OUT3L_PGA_VOL - [7:1] */ + +/* + * R1057 (0x421) - DAC Digital Volume 3L + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT3L_MUTE 0x0100 /* OUT3L_MUTE */ +#define ARIZONA_OUT3L_MUTE_MASK 0x0100 /* OUT3L_MUTE */ +#define ARIZONA_OUT3L_MUTE_SHIFT 8 /* OUT3L_MUTE */ +#define ARIZONA_OUT3L_MUTE_WIDTH 1 /* OUT3L_MUTE */ +#define ARIZONA_OUT3L_VOL_MASK 0x00FF /* OUT3L_VOL - [7:0] */ +#define ARIZONA_OUT3L_VOL_SHIFT 0 /* OUT3L_VOL - [7:0] */ +#define ARIZONA_OUT3L_VOL_WIDTH 8 /* OUT3L_VOL - [7:0] */ + +/* + * R1058 (0x422) - DAC Volume Limit 3L + */ +#define ARIZONA_OUT3L_VOL_LIM_MASK 0x00FF /* OUT3L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT3L_VOL_LIM_SHIFT 0 /* OUT3L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT3L_VOL_LIM_WIDTH 8 /* OUT3L_VOL_LIM - [7:0] */ + +/* + * R1059 (0x423) - Noise Gate Select 3L + */ +#define ARIZONA_OUT3_NGATE_SRC_MASK 0x0FFF /* OUT3_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT3_NGATE_SRC_SHIFT 0 /* OUT3_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT3_NGATE_SRC_WIDTH 12 /* OUT3_NGATE_SRC - [11:0] */ + +/* + * R1060 (0x424) - Output Path Config 3R + */ +#define ARIZONA_OUT3R_PGA_VOL_MASK 0x00FE /* OUT3R_PGA_VOL - [7:1] */ +#define ARIZONA_OUT3R_PGA_VOL_SHIFT 1 /* OUT3R_PGA_VOL - [7:1] */ +#define ARIZONA_OUT3R_PGA_VOL_WIDTH 7 /* OUT3R_PGA_VOL - [7:1] */ + +/* + * R1061 (0x425) - DAC Digital Volume 3R + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT3R_MUTE 0x0100 /* OUT3R_MUTE */ +#define ARIZONA_OUT3R_MUTE_MASK 0x0100 /* OUT3R_MUTE */ +#define ARIZONA_OUT3R_MUTE_SHIFT 8 /* OUT3R_MUTE */ +#define ARIZONA_OUT3R_MUTE_WIDTH 1 /* OUT3R_MUTE */ +#define ARIZONA_OUT3R_VOL_MASK 0x00FF /* OUT3R_VOL - [7:0] */ +#define ARIZONA_OUT3R_VOL_SHIFT 0 /* OUT3R_VOL - [7:0] */ +#define ARIZONA_OUT3R_VOL_WIDTH 8 /* OUT3R_VOL - [7:0] */ + +/* + * R1062 (0x426) - DAC Volume Limit 3R + */ +#define ARIZONA_OUT3R_ANC_SRC_MASK 0x0C00 /* OUT3R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT3R_ANC_SRC_SHIFT 10 /* OUT3R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT3R_ANC_SRC_WIDTH 2 /* OUT3R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT3R_VOL_LIM_MASK 0x00FF /* OUT3R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT3R_VOL_LIM_SHIFT 0 /* OUT3R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT3R_VOL_LIM_WIDTH 8 /* OUT3R_VOL_LIM - [7:0] */ + +/* + * R1064 (0x428) - Output Path Config 4L + */ +#define ARIZONA_OUT4_OSR 0x2000 /* OUT4_OSR */ +#define ARIZONA_OUT4_OSR_MASK 0x2000 /* OUT4_OSR */ +#define ARIZONA_OUT4_OSR_SHIFT 13 /* OUT4_OSR */ +#define ARIZONA_OUT4_OSR_WIDTH 1 /* OUT4_OSR */ +#define ARIZONA_OUT4L_ANC_SRC_MASK 0x0C00 /* OUT4L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT4L_ANC_SRC_SHIFT 10 /* OUT4L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT4L_ANC_SRC_WIDTH 2 /* OUT4L_ANC_SRC - [11:10] */ + +/* + * R1065 (0x429) - DAC Digital Volume 4L + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT4L_MUTE 0x0100 /* OUT4L_MUTE */ +#define ARIZONA_OUT4L_MUTE_MASK 0x0100 /* OUT4L_MUTE */ +#define ARIZONA_OUT4L_MUTE_SHIFT 8 /* OUT4L_MUTE */ +#define ARIZONA_OUT4L_MUTE_WIDTH 1 /* OUT4L_MUTE */ +#define ARIZONA_OUT4L_VOL_MASK 0x00FF /* OUT4L_VOL - [7:0] */ +#define ARIZONA_OUT4L_VOL_SHIFT 0 /* OUT4L_VOL - [7:0] */ +#define ARIZONA_OUT4L_VOL_WIDTH 8 /* OUT4L_VOL - [7:0] */ + +/* + * R1066 (0x42A) - Out Volume 4L + */ +#define ARIZONA_OUT4L_VOL_LIM_MASK 0x00FF /* OUT4L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT4L_VOL_LIM_SHIFT 0 /* OUT4L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT4L_VOL_LIM_WIDTH 8 /* OUT4L_VOL_LIM - [7:0] */ + +/* + * R1067 (0x42B) - Noise Gate Select 4L + */ +#define ARIZONA_OUT4L_NGATE_SRC_MASK 0x0FFF /* OUT4L_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT4L_NGATE_SRC_SHIFT 0 /* OUT4L_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT4L_NGATE_SRC_WIDTH 12 /* OUT4L_NGATE_SRC - [11:0] */ + +/* + * R1068 (0x42C) - Output Path Config 4R + */ +#define ARIZONA_OUT4R_ANC_SRC_MASK 0x0C00 /* OUT4R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT4R_ANC_SRC_SHIFT 10 /* OUT4R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT4R_ANC_SRC_WIDTH 2 /* OUT4R_ANC_SRC - [11:10] */ + +/* + * R1069 (0x42D) - DAC Digital Volume 4R + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT4R_MUTE 0x0100 /* OUT4R_MUTE */ +#define ARIZONA_OUT4R_MUTE_MASK 0x0100 /* OUT4R_MUTE */ +#define ARIZONA_OUT4R_MUTE_SHIFT 8 /* OUT4R_MUTE */ +#define ARIZONA_OUT4R_MUTE_WIDTH 1 /* OUT4R_MUTE */ +#define ARIZONA_OUT4R_VOL_MASK 0x00FF /* OUT4R_VOL - [7:0] */ +#define ARIZONA_OUT4R_VOL_SHIFT 0 /* OUT4R_VOL - [7:0] */ +#define ARIZONA_OUT4R_VOL_WIDTH 8 /* OUT4R_VOL - [7:0] */ + +/* + * R1070 (0x42E) - Out Volume 4R + */ +#define ARIZONA_OUT4R_VOL_LIM_MASK 0x00FF /* OUT4R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT4R_VOL_LIM_SHIFT 0 /* OUT4R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT4R_VOL_LIM_WIDTH 8 /* OUT4R_VOL_LIM - [7:0] */ + +/* + * R1071 (0x42F) - Noise Gate Select 4R + */ +#define ARIZONA_OUT4R_NGATE_SRC_MASK 0x0FFF /* OUT4R_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT4R_NGATE_SRC_SHIFT 0 /* OUT4R_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT4R_NGATE_SRC_WIDTH 12 /* OUT4R_NGATE_SRC - [11:0] */ + +/* + * R1072 (0x430) - Output Path Config 5L + */ +#define ARIZONA_OUT5_OSR 0x2000 /* OUT5_OSR */ +#define ARIZONA_OUT5_OSR_MASK 0x2000 /* OUT5_OSR */ +#define ARIZONA_OUT5_OSR_SHIFT 13 /* OUT5_OSR */ +#define ARIZONA_OUT5_OSR_WIDTH 1 /* OUT5_OSR */ +#define ARIZONA_OUT5L_ANC_SRC_MASK 0x0C00 /* OUT5L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT5L_ANC_SRC_SHIFT 10 /* OUT5L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT5L_ANC_SRC_WIDTH 2 /* OUT5L_ANC_SRC - [11:10] */ + +/* + * R1073 (0x431) - DAC Digital Volume 5L + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT5L_MUTE 0x0100 /* OUT5L_MUTE */ +#define ARIZONA_OUT5L_MUTE_MASK 0x0100 /* OUT5L_MUTE */ +#define ARIZONA_OUT5L_MUTE_SHIFT 8 /* OUT5L_MUTE */ +#define ARIZONA_OUT5L_MUTE_WIDTH 1 /* OUT5L_MUTE */ +#define ARIZONA_OUT5L_VOL_MASK 0x00FF /* OUT5L_VOL - [7:0] */ +#define ARIZONA_OUT5L_VOL_SHIFT 0 /* OUT5L_VOL - [7:0] */ +#define ARIZONA_OUT5L_VOL_WIDTH 8 /* OUT5L_VOL - [7:0] */ + +/* + * R1074 (0x432) - DAC Volume Limit 5L + */ +#define ARIZONA_OUT5L_VOL_LIM_MASK 0x00FF /* OUT5L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT5L_VOL_LIM_SHIFT 0 /* OUT5L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT5L_VOL_LIM_WIDTH 8 /* OUT5L_VOL_LIM - [7:0] */ + +/* + * R1075 (0x433) - Noise Gate Select 5L + */ +#define ARIZONA_OUT5L_NGATE_SRC_MASK 0x0FFF /* OUT5L_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT5L_NGATE_SRC_SHIFT 0 /* OUT5L_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT5L_NGATE_SRC_WIDTH 12 /* OUT5L_NGATE_SRC - [11:0] */ + +/* + * R1076 (0x434) - Output Path Config 5R + */ +#define ARIZONA_OUT5R_ANC_SRC_MASK 0x0C00 /* OUT5R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT5R_ANC_SRC_SHIFT 10 /* OUT5R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT5R_ANC_SRC_WIDTH 2 /* OUT5R_ANC_SRC - [11:10] */ + +/* + * R1077 (0x435) - DAC Digital Volume 5R + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT5R_MUTE 0x0100 /* OUT5R_MUTE */ +#define ARIZONA_OUT5R_MUTE_MASK 0x0100 /* OUT5R_MUTE */ +#define ARIZONA_OUT5R_MUTE_SHIFT 8 /* OUT5R_MUTE */ +#define ARIZONA_OUT5R_MUTE_WIDTH 1 /* OUT5R_MUTE */ +#define ARIZONA_OUT5R_VOL_MASK 0x00FF /* OUT5R_VOL - [7:0] */ +#define ARIZONA_OUT5R_VOL_SHIFT 0 /* OUT5R_VOL - [7:0] */ +#define ARIZONA_OUT5R_VOL_WIDTH 8 /* OUT5R_VOL - [7:0] */ + +/* + * R1078 (0x436) - DAC Volume Limit 5R + */ +#define ARIZONA_OUT5R_VOL_LIM_MASK 0x00FF /* OUT5R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT5R_VOL_LIM_SHIFT 0 /* OUT5R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT5R_VOL_LIM_WIDTH 8 /* OUT5R_VOL_LIM - [7:0] */ + +/* + * R1079 (0x437) - Noise Gate Select 5R + */ +#define ARIZONA_OUT5R_NGATE_SRC_MASK 0x0FFF /* OUT5R_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT5R_NGATE_SRC_SHIFT 0 /* OUT5R_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT5R_NGATE_SRC_WIDTH 12 /* OUT5R_NGATE_SRC - [11:0] */ + +/* + * R1104 (0x450) - DAC AEC Control 1 + */ +#define ARIZONA_AEC_LOOPBACK_SRC_MASK 0x003C /* AEC_LOOPBACK_SRC - [5:2] */ +#define ARIZONA_AEC_LOOPBACK_SRC_SHIFT 2 /* AEC_LOOPBACK_SRC - [5:2] */ +#define ARIZONA_AEC_LOOPBACK_SRC_WIDTH 4 /* AEC_LOOPBACK_SRC - [5:2] */ +#define ARIZONA_AEC_ENA_STS 0x0002 /* AEC_ENA_STS */ +#define ARIZONA_AEC_ENA_STS_MASK 0x0002 /* AEC_ENA_STS */ +#define ARIZONA_AEC_ENA_STS_SHIFT 1 /* AEC_ENA_STS */ +#define ARIZONA_AEC_ENA_STS_WIDTH 1 /* AEC_ENA_STS */ +#define ARIZONA_AEC_LOOPBACK_ENA 0x0001 /* AEC_LOOPBACK_ENA */ +#define ARIZONA_AEC_LOOPBACK_ENA_MASK 0x0001 /* AEC_LOOPBACK_ENA */ +#define ARIZONA_AEC_LOOPBACK_ENA_SHIFT 0 /* AEC_LOOPBACK_ENA */ +#define ARIZONA_AEC_LOOPBACK_ENA_WIDTH 1 /* AEC_LOOPBACK_ENA */ + +/* + * R1112 (0x458) - Noise Gate Control + */ +#define ARIZONA_NGATE_HOLD_MASK 0x0030 /* NGATE_HOLD - [5:4] */ +#define ARIZONA_NGATE_HOLD_SHIFT 4 /* NGATE_HOLD - [5:4] */ +#define ARIZONA_NGATE_HOLD_WIDTH 2 /* NGATE_HOLD - [5:4] */ +#define ARIZONA_NGATE_THR_MASK 0x000E /* NGATE_THR - [3:1] */ +#define ARIZONA_NGATE_THR_SHIFT 1 /* NGATE_THR - [3:1] */ +#define ARIZONA_NGATE_THR_WIDTH 3 /* NGATE_THR - [3:1] */ +#define ARIZONA_NGATE_ENA 0x0001 /* NGATE_ENA */ +#define ARIZONA_NGATE_ENA_MASK 0x0001 /* NGATE_ENA */ +#define ARIZONA_NGATE_ENA_SHIFT 0 /* NGATE_ENA */ +#define ARIZONA_NGATE_ENA_WIDTH 1 /* NGATE_ENA */ + +/* + * R1168 (0x490) - PDM SPK1 CTRL 1 + */ +#define ARIZONA_SPK1R_MUTE 0x2000 /* SPK1R_MUTE */ +#define ARIZONA_SPK1R_MUTE_MASK 0x2000 /* SPK1R_MUTE */ +#define ARIZONA_SPK1R_MUTE_SHIFT 13 /* SPK1R_MUTE */ +#define ARIZONA_SPK1R_MUTE_WIDTH 1 /* SPK1R_MUTE */ +#define ARIZONA_SPK1L_MUTE 0x1000 /* SPK1L_MUTE */ +#define ARIZONA_SPK1L_MUTE_MASK 0x1000 /* SPK1L_MUTE */ +#define ARIZONA_SPK1L_MUTE_SHIFT 12 /* SPK1L_MUTE */ +#define ARIZONA_SPK1L_MUTE_WIDTH 1 /* SPK1L_MUTE */ +#define ARIZONA_SPK1_MUTE_ENDIAN 0x0100 /* SPK1_MUTE_ENDIAN */ +#define ARIZONA_SPK1_MUTE_ENDIAN_MASK 0x0100 /* SPK1_MUTE_ENDIAN */ +#define ARIZONA_SPK1_MUTE_ENDIAN_SHIFT 8 /* SPK1_MUTE_ENDIAN */ +#define ARIZONA_SPK1_MUTE_ENDIAN_WIDTH 1 /* SPK1_MUTE_ENDIAN */ +#define ARIZONA_SPK1_MUTE_SEQ1_MASK 0x00FF /* SPK1_MUTE_SEQ1 - [7:0] */ +#define ARIZONA_SPK1_MUTE_SEQ1_SHIFT 0 /* SPK1_MUTE_SEQ1 - [7:0] */ +#define ARIZONA_SPK1_MUTE_SEQ1_WIDTH 8 /* SPK1_MUTE_SEQ1 - [7:0] */ + +/* + * R1169 (0x491) - PDM SPK1 CTRL 2 + */ +#define ARIZONA_SPK1_FMT 0x0001 /* SPK1_FMT */ +#define ARIZONA_SPK1_FMT_MASK 0x0001 /* SPK1_FMT */ +#define ARIZONA_SPK1_FMT_SHIFT 0 /* SPK1_FMT */ +#define ARIZONA_SPK1_FMT_WIDTH 1 /* SPK1_FMT */ + +/* + * R1244 (0x4DC) - DAC comp 1 + */ +#define ARIZONA_OUT_COMP_COEFF_MASK 0xFFFF /* OUT_COMP_COEFF - [15:0] */ +#define ARIZONA_OUT_COMP_COEFF_SHIFT 0 /* OUT_COMP_COEFF - [15:0] */ +#define ARIZONA_OUT_COMP_COEFF_WIDTH 16 /* OUT_COMP_COEFF - [15:0] */ + +/* + * R1245 (0x4DD) - DAC comp 2 + */ +#define ARIZONA_OUT_COMP_COEFF_1 0x0002 /* OUT_COMP_COEFF */ +#define ARIZONA_OUT_COMP_COEFF_1_MASK 0x0002 /* OUT_COMP_COEFF */ +#define ARIZONA_OUT_COMP_COEFF_1_SHIFT 1 /* OUT_COMP_COEFF */ +#define ARIZONA_OUT_COMP_COEFF_1_WIDTH 1 /* OUT_COMP_COEFF */ +#define ARIZONA_OUT_COMP_COEFF_SEL 0x0001 /* OUT_COMP_COEFF_SEL */ +#define ARIZONA_OUT_COMP_COEFF_SEL_MASK 0x0001 /* OUT_COMP_COEFF_SEL */ +#define ARIZONA_OUT_COMP_COEFF_SEL_SHIFT 0 /* OUT_COMP_COEFF_SEL */ +#define ARIZONA_OUT_COMP_COEFF_SEL_WIDTH 1 /* OUT_COMP_COEFF_SEL */ + +/* + * R1246 (0x4DE) - DAC comp 3 + */ +#define ARIZONA_AEC_COMP_COEFF_MASK 0xFFFF /* AEC_COMP_COEFF - [15:0] */ +#define ARIZONA_AEC_COMP_COEFF_SHIFT 0 /* AEC_COMP_COEFF - [15:0] */ +#define ARIZONA_AEC_COMP_COEFF_WIDTH 16 /* AEC_COMP_COEFF - [15:0] */ + +/* + * R1247 (0x4DF) - DAC comp 4 + */ +#define ARIZONA_AEC_COMP_COEFF_1 0x0002 /* AEC_COMP_COEFF */ +#define ARIZONA_AEC_COMP_COEFF_1_MASK 0x0002 /* AEC_COMP_COEFF */ +#define ARIZONA_AEC_COMP_COEFF_1_SHIFT 1 /* AEC_COMP_COEFF */ +#define ARIZONA_AEC_COMP_COEFF_1_WIDTH 1 /* AEC_COMP_COEFF */ +#define ARIZONA_AEC_COMP_COEFF_SEL 0x0001 /* AEC_COMP_COEFF_SEL */ +#define ARIZONA_AEC_COMP_COEFF_SEL_MASK 0x0001 /* AEC_COMP_COEFF_SEL */ +#define ARIZONA_AEC_COMP_COEFF_SEL_SHIFT 0 /* AEC_COMP_COEFF_SEL */ +#define ARIZONA_AEC_COMP_COEFF_SEL_WIDTH 1 /* AEC_COMP_COEFF_SEL */ + +/* + * R1280 (0x500) - AIF1 BCLK Ctrl + */ +#define ARIZONA_AIF1_BCLK_INV 0x0080 /* AIF1_BCLK_INV */ +#define ARIZONA_AIF1_BCLK_INV_MASK 0x0080 /* AIF1_BCLK_INV */ +#define ARIZONA_AIF1_BCLK_INV_SHIFT 7 /* AIF1_BCLK_INV */ +#define ARIZONA_AIF1_BCLK_INV_WIDTH 1 /* AIF1_BCLK_INV */ +#define ARIZONA_AIF1_BCLK_FRC 0x0040 /* AIF1_BCLK_FRC */ +#define ARIZONA_AIF1_BCLK_FRC_MASK 0x0040 /* AIF1_BCLK_FRC */ +#define ARIZONA_AIF1_BCLK_FRC_SHIFT 6 /* AIF1_BCLK_FRC */ +#define ARIZONA_AIF1_BCLK_FRC_WIDTH 1 /* AIF1_BCLK_FRC */ +#define ARIZONA_AIF1_BCLK_MSTR 0x0020 /* AIF1_BCLK_MSTR */ +#define ARIZONA_AIF1_BCLK_MSTR_MASK 0x0020 /* AIF1_BCLK_MSTR */ +#define ARIZONA_AIF1_BCLK_MSTR_SHIFT 5 /* AIF1_BCLK_MSTR */ +#define ARIZONA_AIF1_BCLK_MSTR_WIDTH 1 /* AIF1_BCLK_MSTR */ +#define ARIZONA_AIF1_BCLK_FREQ_MASK 0x001F /* AIF1_BCLK_FREQ - [4:0] */ +#define ARIZONA_AIF1_BCLK_FREQ_SHIFT 0 /* AIF1_BCLK_FREQ - [4:0] */ +#define ARIZONA_AIF1_BCLK_FREQ_WIDTH 5 /* AIF1_BCLK_FREQ - [4:0] */ + +/* + * R1281 (0x501) - AIF1 Tx Pin Ctrl + */ +#define ARIZONA_AIF1TX_DAT_TRI 0x0020 /* AIF1TX_DAT_TRI */ +#define ARIZONA_AIF1TX_DAT_TRI_MASK 0x0020 /* AIF1TX_DAT_TRI */ +#define ARIZONA_AIF1TX_DAT_TRI_SHIFT 5 /* AIF1TX_DAT_TRI */ +#define ARIZONA_AIF1TX_DAT_TRI_WIDTH 1 /* AIF1TX_DAT_TRI */ +#define ARIZONA_AIF1TX_LRCLK_SRC 0x0008 /* AIF1TX_LRCLK_SRC */ +#define ARIZONA_AIF1TX_LRCLK_SRC_MASK 0x0008 /* AIF1TX_LRCLK_SRC */ +#define ARIZONA_AIF1TX_LRCLK_SRC_SHIFT 3 /* AIF1TX_LRCLK_SRC */ +#define ARIZONA_AIF1TX_LRCLK_SRC_WIDTH 1 /* AIF1TX_LRCLK_SRC */ +#define ARIZONA_AIF1TX_LRCLK_INV 0x0004 /* AIF1TX_LRCLK_INV */ +#define ARIZONA_AIF1TX_LRCLK_INV_MASK 0x0004 /* AIF1TX_LRCLK_INV */ +#define ARIZONA_AIF1TX_LRCLK_INV_SHIFT 2 /* AIF1TX_LRCLK_INV */ +#define ARIZONA_AIF1TX_LRCLK_INV_WIDTH 1 /* AIF1TX_LRCLK_INV */ +#define ARIZONA_AIF1TX_LRCLK_FRC 0x0002 /* AIF1TX_LRCLK_FRC */ +#define ARIZONA_AIF1TX_LRCLK_FRC_MASK 0x0002 /* AIF1TX_LRCLK_FRC */ +#define ARIZONA_AIF1TX_LRCLK_FRC_SHIFT 1 /* AIF1TX_LRCLK_FRC */ +#define ARIZONA_AIF1TX_LRCLK_FRC_WIDTH 1 /* AIF1TX_LRCLK_FRC */ +#define ARIZONA_AIF1TX_LRCLK_MSTR 0x0001 /* AIF1TX_LRCLK_MSTR */ +#define ARIZONA_AIF1TX_LRCLK_MSTR_MASK 0x0001 /* AIF1TX_LRCLK_MSTR */ +#define ARIZONA_AIF1TX_LRCLK_MSTR_SHIFT 0 /* AIF1TX_LRCLK_MSTR */ +#define ARIZONA_AIF1TX_LRCLK_MSTR_WIDTH 1 /* AIF1TX_LRCLK_MSTR */ + +/* + * R1282 (0x502) - AIF1 Rx Pin Ctrl + */ +#define ARIZONA_AIF1RX_LRCLK_INV 0x0004 /* AIF1RX_LRCLK_INV */ +#define ARIZONA_AIF1RX_LRCLK_INV_MASK 0x0004 /* AIF1RX_LRCLK_INV */ +#define ARIZONA_AIF1RX_LRCLK_INV_SHIFT 2 /* AIF1RX_LRCLK_INV */ +#define ARIZONA_AIF1RX_LRCLK_INV_WIDTH 1 /* AIF1RX_LRCLK_INV */ +#define ARIZONA_AIF1RX_LRCLK_FRC 0x0002 /* AIF1RX_LRCLK_FRC */ +#define ARIZONA_AIF1RX_LRCLK_FRC_MASK 0x0002 /* AIF1RX_LRCLK_FRC */ +#define ARIZONA_AIF1RX_LRCLK_FRC_SHIFT 1 /* AIF1RX_LRCLK_FRC */ +#define ARIZONA_AIF1RX_LRCLK_FRC_WIDTH 1 /* AIF1RX_LRCLK_FRC */ +#define ARIZONA_AIF1RX_LRCLK_MSTR 0x0001 /* AIF1RX_LRCLK_MSTR */ +#define ARIZONA_AIF1RX_LRCLK_MSTR_MASK 0x0001 /* AIF1RX_LRCLK_MSTR */ +#define ARIZONA_AIF1RX_LRCLK_MSTR_SHIFT 0 /* AIF1RX_LRCLK_MSTR */ +#define ARIZONA_AIF1RX_LRCLK_MSTR_WIDTH 1 /* AIF1RX_LRCLK_MSTR */ + +/* + * R1283 (0x503) - AIF1 Rate Ctrl + */ +#define ARIZONA_AIF1_RATE_MASK 0x7800 /* AIF1_RATE - [14:11] */ +#define ARIZONA_AIF1_RATE_SHIFT 11 /* AIF1_RATE - [14:11] */ +#define ARIZONA_AIF1_RATE_WIDTH 4 /* AIF1_RATE - [14:11] */ +#define ARIZONA_AIF1_TRI 0x0040 /* AIF1_TRI */ +#define ARIZONA_AIF1_TRI_MASK 0x0040 /* AIF1_TRI */ +#define ARIZONA_AIF1_TRI_SHIFT 6 /* AIF1_TRI */ +#define ARIZONA_AIF1_TRI_WIDTH 1 /* AIF1_TRI */ + +/* + * R1284 (0x504) - AIF1 Format + */ +#define ARIZONA_AIF1_FMT_MASK 0x0007 /* AIF1_FMT - [2:0] */ +#define ARIZONA_AIF1_FMT_SHIFT 0 /* AIF1_FMT - [2:0] */ +#define ARIZONA_AIF1_FMT_WIDTH 3 /* AIF1_FMT - [2:0] */ + +/* + * R1285 (0x505) - AIF1 Tx BCLK Rate + */ +#define ARIZONA_AIF1TX_BCPF_MASK 0x1FFF /* AIF1TX_BCPF - [12:0] */ +#define ARIZONA_AIF1TX_BCPF_SHIFT 0 /* AIF1TX_BCPF - [12:0] */ +#define ARIZONA_AIF1TX_BCPF_WIDTH 13 /* AIF1TX_BCPF - [12:0] */ + +/* + * R1286 (0x506) - AIF1 Rx BCLK Rate + */ +#define ARIZONA_AIF1RX_BCPF_MASK 0x1FFF /* AIF1RX_BCPF - [12:0] */ +#define ARIZONA_AIF1RX_BCPF_SHIFT 0 /* AIF1RX_BCPF - [12:0] */ +#define ARIZONA_AIF1RX_BCPF_WIDTH 13 /* AIF1RX_BCPF - [12:0] */ + +/* + * R1287 (0x507) - AIF1 Frame Ctrl 1 + */ +#define ARIZONA_AIF1TX_WL_MASK 0x3F00 /* AIF1TX_WL - [13:8] */ +#define ARIZONA_AIF1TX_WL_SHIFT 8 /* AIF1TX_WL - [13:8] */ +#define ARIZONA_AIF1TX_WL_WIDTH 6 /* AIF1TX_WL - [13:8] */ +#define ARIZONA_AIF1TX_SLOT_LEN_MASK 0x00FF /* AIF1TX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF1TX_SLOT_LEN_SHIFT 0 /* AIF1TX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF1TX_SLOT_LEN_WIDTH 8 /* AIF1TX_SLOT_LEN - [7:0] */ + +/* + * R1288 (0x508) - AIF1 Frame Ctrl 2 + */ +#define ARIZONA_AIF1RX_WL_MASK 0x3F00 /* AIF1RX_WL - [13:8] */ +#define ARIZONA_AIF1RX_WL_SHIFT 8 /* AIF1RX_WL - [13:8] */ +#define ARIZONA_AIF1RX_WL_WIDTH 6 /* AIF1RX_WL - [13:8] */ +#define ARIZONA_AIF1RX_SLOT_LEN_MASK 0x00FF /* AIF1RX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF1RX_SLOT_LEN_SHIFT 0 /* AIF1RX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF1RX_SLOT_LEN_WIDTH 8 /* AIF1RX_SLOT_LEN - [7:0] */ + +/* + * R1289 (0x509) - AIF1 Frame Ctrl 3 + */ +#define ARIZONA_AIF1TX1_SLOT_MASK 0x003F /* AIF1TX1_SLOT - [5:0] */ +#define ARIZONA_AIF1TX1_SLOT_SHIFT 0 /* AIF1TX1_SLOT - [5:0] */ +#define ARIZONA_AIF1TX1_SLOT_WIDTH 6 /* AIF1TX1_SLOT - [5:0] */ + +/* + * R1290 (0x50A) - AIF1 Frame Ctrl 4 + */ +#define ARIZONA_AIF1TX2_SLOT_MASK 0x003F /* AIF1TX2_SLOT - [5:0] */ +#define ARIZONA_AIF1TX2_SLOT_SHIFT 0 /* AIF1TX2_SLOT - [5:0] */ +#define ARIZONA_AIF1TX2_SLOT_WIDTH 6 /* AIF1TX2_SLOT - [5:0] */ + +/* + * R1291 (0x50B) - AIF1 Frame Ctrl 5 + */ +#define ARIZONA_AIF1TX3_SLOT_MASK 0x003F /* AIF1TX3_SLOT - [5:0] */ +#define ARIZONA_AIF1TX3_SLOT_SHIFT 0 /* AIF1TX3_SLOT - [5:0] */ +#define ARIZONA_AIF1TX3_SLOT_WIDTH 6 /* AIF1TX3_SLOT - [5:0] */ + +/* + * R1292 (0x50C) - AIF1 Frame Ctrl 6 + */ +#define ARIZONA_AIF1TX4_SLOT_MASK 0x003F /* AIF1TX4_SLOT - [5:0] */ +#define ARIZONA_AIF1TX4_SLOT_SHIFT 0 /* AIF1TX4_SLOT - [5:0] */ +#define ARIZONA_AIF1TX4_SLOT_WIDTH 6 /* AIF1TX4_SLOT - [5:0] */ + +/* + * R1293 (0x50D) - AIF1 Frame Ctrl 7 + */ +#define ARIZONA_AIF1TX5_SLOT_MASK 0x003F /* AIF1TX5_SLOT - [5:0] */ +#define ARIZONA_AIF1TX5_SLOT_SHIFT 0 /* AIF1TX5_SLOT - [5:0] */ +#define ARIZONA_AIF1TX5_SLOT_WIDTH 6 /* AIF1TX5_SLOT - [5:0] */ + +/* + * R1294 (0x50E) - AIF1 Frame Ctrl 8 + */ +#define ARIZONA_AIF1TX6_SLOT_MASK 0x003F /* AIF1TX6_SLOT - [5:0] */ +#define ARIZONA_AIF1TX6_SLOT_SHIFT 0 /* AIF1TX6_SLOT - [5:0] */ +#define ARIZONA_AIF1TX6_SLOT_WIDTH 6 /* AIF1TX6_SLOT - [5:0] */ + +/* + * R1295 (0x50F) - AIF1 Frame Ctrl 9 + */ +#define ARIZONA_AIF1TX7_SLOT_MASK 0x003F /* AIF1TX7_SLOT - [5:0] */ +#define ARIZONA_AIF1TX7_SLOT_SHIFT 0 /* AIF1TX7_SLOT - [5:0] */ +#define ARIZONA_AIF1TX7_SLOT_WIDTH 6 /* AIF1TX7_SLOT - [5:0] */ + +/* + * R1296 (0x510) - AIF1 Frame Ctrl 10 + */ +#define ARIZONA_AIF1TX8_SLOT_MASK 0x003F /* AIF1TX8_SLOT - [5:0] */ +#define ARIZONA_AIF1TX8_SLOT_SHIFT 0 /* AIF1TX8_SLOT - [5:0] */ +#define ARIZONA_AIF1TX8_SLOT_WIDTH 6 /* AIF1TX8_SLOT - [5:0] */ + +/* + * R1297 (0x511) - AIF1 Frame Ctrl 11 + */ +#define ARIZONA_AIF1RX1_SLOT_MASK 0x003F /* AIF1RX1_SLOT - [5:0] */ +#define ARIZONA_AIF1RX1_SLOT_SHIFT 0 /* AIF1RX1_SLOT - [5:0] */ +#define ARIZONA_AIF1RX1_SLOT_WIDTH 6 /* AIF1RX1_SLOT - [5:0] */ + +/* + * R1298 (0x512) - AIF1 Frame Ctrl 12 + */ +#define ARIZONA_AIF1RX2_SLOT_MASK 0x003F /* AIF1RX2_SLOT - [5:0] */ +#define ARIZONA_AIF1RX2_SLOT_SHIFT 0 /* AIF1RX2_SLOT - [5:0] */ +#define ARIZONA_AIF1RX2_SLOT_WIDTH 6 /* AIF1RX2_SLOT - [5:0] */ + +/* + * R1299 (0x513) - AIF1 Frame Ctrl 13 + */ +#define ARIZONA_AIF1RX3_SLOT_MASK 0x003F /* AIF1RX3_SLOT - [5:0] */ +#define ARIZONA_AIF1RX3_SLOT_SHIFT 0 /* AIF1RX3_SLOT - [5:0] */ +#define ARIZONA_AIF1RX3_SLOT_WIDTH 6 /* AIF1RX3_SLOT - [5:0] */ + +/* + * R1300 (0x514) - AIF1 Frame Ctrl 14 + */ +#define ARIZONA_AIF1RX4_SLOT_MASK 0x003F /* AIF1RX4_SLOT - [5:0] */ +#define ARIZONA_AIF1RX4_SLOT_SHIFT 0 /* AIF1RX4_SLOT - [5:0] */ +#define ARIZONA_AIF1RX4_SLOT_WIDTH 6 /* AIF1RX4_SLOT - [5:0] */ + +/* + * R1301 (0x515) - AIF1 Frame Ctrl 15 + */ +#define ARIZONA_AIF1RX5_SLOT_MASK 0x003F /* AIF1RX5_SLOT - [5:0] */ +#define ARIZONA_AIF1RX5_SLOT_SHIFT 0 /* AIF1RX5_SLOT - [5:0] */ +#define ARIZONA_AIF1RX5_SLOT_WIDTH 6 /* AIF1RX5_SLOT - [5:0] */ + +/* + * R1302 (0x516) - AIF1 Frame Ctrl 16 + */ +#define ARIZONA_AIF1RX6_SLOT_MASK 0x003F /* AIF1RX6_SLOT - [5:0] */ +#define ARIZONA_AIF1RX6_SLOT_SHIFT 0 /* AIF1RX6_SLOT - [5:0] */ +#define ARIZONA_AIF1RX6_SLOT_WIDTH 6 /* AIF1RX6_SLOT - [5:0] */ + +/* + * R1303 (0x517) - AIF1 Frame Ctrl 17 + */ +#define ARIZONA_AIF1RX7_SLOT_MASK 0x003F /* AIF1RX7_SLOT - [5:0] */ +#define ARIZONA_AIF1RX7_SLOT_SHIFT 0 /* AIF1RX7_SLOT - [5:0] */ +#define ARIZONA_AIF1RX7_SLOT_WIDTH 6 /* AIF1RX7_SLOT - [5:0] */ + +/* + * R1304 (0x518) - AIF1 Frame Ctrl 18 + */ +#define ARIZONA_AIF1RX8_SLOT_MASK 0x003F /* AIF1RX8_SLOT - [5:0] */ +#define ARIZONA_AIF1RX8_SLOT_SHIFT 0 /* AIF1RX8_SLOT - [5:0] */ +#define ARIZONA_AIF1RX8_SLOT_WIDTH 6 /* AIF1RX8_SLOT - [5:0] */ + +/* + * R1305 (0x519) - AIF1 Tx Enables + */ +#define ARIZONA_AIF1TX8_ENA 0x0080 /* AIF1TX8_ENA */ +#define ARIZONA_AIF1TX8_ENA_MASK 0x0080 /* AIF1TX8_ENA */ +#define ARIZONA_AIF1TX8_ENA_SHIFT 7 /* AIF1TX8_ENA */ +#define ARIZONA_AIF1TX8_ENA_WIDTH 1 /* AIF1TX8_ENA */ +#define ARIZONA_AIF1TX7_ENA 0x0040 /* AIF1TX7_ENA */ +#define ARIZONA_AIF1TX7_ENA_MASK 0x0040 /* AIF1TX7_ENA */ +#define ARIZONA_AIF1TX7_ENA_SHIFT 6 /* AIF1TX7_ENA */ +#define ARIZONA_AIF1TX7_ENA_WIDTH 1 /* AIF1TX7_ENA */ +#define ARIZONA_AIF1TX6_ENA 0x0020 /* AIF1TX6_ENA */ +#define ARIZONA_AIF1TX6_ENA_MASK 0x0020 /* AIF1TX6_ENA */ +#define ARIZONA_AIF1TX6_ENA_SHIFT 5 /* AIF1TX6_ENA */ +#define ARIZONA_AIF1TX6_ENA_WIDTH 1 /* AIF1TX6_ENA */ +#define ARIZONA_AIF1TX5_ENA 0x0010 /* AIF1TX5_ENA */ +#define ARIZONA_AIF1TX5_ENA_MASK 0x0010 /* AIF1TX5_ENA */ +#define ARIZONA_AIF1TX5_ENA_SHIFT 4 /* AIF1TX5_ENA */ +#define ARIZONA_AIF1TX5_ENA_WIDTH 1 /* AIF1TX5_ENA */ +#define ARIZONA_AIF1TX4_ENA 0x0008 /* AIF1TX4_ENA */ +#define ARIZONA_AIF1TX4_ENA_MASK 0x0008 /* AIF1TX4_ENA */ +#define ARIZONA_AIF1TX4_ENA_SHIFT 3 /* AIF1TX4_ENA */ +#define ARIZONA_AIF1TX4_ENA_WIDTH 1 /* AIF1TX4_ENA */ +#define ARIZONA_AIF1TX3_ENA 0x0004 /* AIF1TX3_ENA */ +#define ARIZONA_AIF1TX3_ENA_MASK 0x0004 /* AIF1TX3_ENA */ +#define ARIZONA_AIF1TX3_ENA_SHIFT 2 /* AIF1TX3_ENA */ +#define ARIZONA_AIF1TX3_ENA_WIDTH 1 /* AIF1TX3_ENA */ +#define ARIZONA_AIF1TX2_ENA 0x0002 /* AIF1TX2_ENA */ +#define ARIZONA_AIF1TX2_ENA_MASK 0x0002 /* AIF1TX2_ENA */ +#define ARIZONA_AIF1TX2_ENA_SHIFT 1 /* AIF1TX2_ENA */ +#define ARIZONA_AIF1TX2_ENA_WIDTH 1 /* AIF1TX2_ENA */ +#define ARIZONA_AIF1TX1_ENA 0x0001 /* AIF1TX1_ENA */ +#define ARIZONA_AIF1TX1_ENA_MASK 0x0001 /* AIF1TX1_ENA */ +#define ARIZONA_AIF1TX1_ENA_SHIFT 0 /* AIF1TX1_ENA */ +#define ARIZONA_AIF1TX1_ENA_WIDTH 1 /* AIF1TX1_ENA */ + +/* + * R1306 (0x51A) - AIF1 Rx Enables + */ +#define ARIZONA_AIF1RX8_ENA 0x0080 /* AIF1RX8_ENA */ +#define ARIZONA_AIF1RX8_ENA_MASK 0x0080 /* AIF1RX8_ENA */ +#define ARIZONA_AIF1RX8_ENA_SHIFT 7 /* AIF1RX8_ENA */ +#define ARIZONA_AIF1RX8_ENA_WIDTH 1 /* AIF1RX8_ENA */ +#define ARIZONA_AIF1RX7_ENA 0x0040 /* AIF1RX7_ENA */ +#define ARIZONA_AIF1RX7_ENA_MASK 0x0040 /* AIF1RX7_ENA */ +#define ARIZONA_AIF1RX7_ENA_SHIFT 6 /* AIF1RX7_ENA */ +#define ARIZONA_AIF1RX7_ENA_WIDTH 1 /* AIF1RX7_ENA */ +#define ARIZONA_AIF1RX6_ENA 0x0020 /* AIF1RX6_ENA */ +#define ARIZONA_AIF1RX6_ENA_MASK 0x0020 /* AIF1RX6_ENA */ +#define ARIZONA_AIF1RX6_ENA_SHIFT 5 /* AIF1RX6_ENA */ +#define ARIZONA_AIF1RX6_ENA_WIDTH 1 /* AIF1RX6_ENA */ +#define ARIZONA_AIF1RX5_ENA 0x0010 /* AIF1RX5_ENA */ +#define ARIZONA_AIF1RX5_ENA_MASK 0x0010 /* AIF1RX5_ENA */ +#define ARIZONA_AIF1RX5_ENA_SHIFT 4 /* AIF1RX5_ENA */ +#define ARIZONA_AIF1RX5_ENA_WIDTH 1 /* AIF1RX5_ENA */ +#define ARIZONA_AIF1RX4_ENA 0x0008 /* AIF1RX4_ENA */ +#define ARIZONA_AIF1RX4_ENA_MASK 0x0008 /* AIF1RX4_ENA */ +#define ARIZONA_AIF1RX4_ENA_SHIFT 3 /* AIF1RX4_ENA */ +#define ARIZONA_AIF1RX4_ENA_WIDTH 1 /* AIF1RX4_ENA */ +#define ARIZONA_AIF1RX3_ENA 0x0004 /* AIF1RX3_ENA */ +#define ARIZONA_AIF1RX3_ENA_MASK 0x0004 /* AIF1RX3_ENA */ +#define ARIZONA_AIF1RX3_ENA_SHIFT 2 /* AIF1RX3_ENA */ +#define ARIZONA_AIF1RX3_ENA_WIDTH 1 /* AIF1RX3_ENA */ +#define ARIZONA_AIF1RX2_ENA 0x0002 /* AIF1RX2_ENA */ +#define ARIZONA_AIF1RX2_ENA_MASK 0x0002 /* AIF1RX2_ENA */ +#define ARIZONA_AIF1RX2_ENA_SHIFT 1 /* AIF1RX2_ENA */ +#define ARIZONA_AIF1RX2_ENA_WIDTH 1 /* AIF1RX2_ENA */ +#define ARIZONA_AIF1RX1_ENA 0x0001 /* AIF1RX1_ENA */ +#define ARIZONA_AIF1RX1_ENA_MASK 0x0001 /* AIF1RX1_ENA */ +#define ARIZONA_AIF1RX1_ENA_SHIFT 0 /* AIF1RX1_ENA */ +#define ARIZONA_AIF1RX1_ENA_WIDTH 1 /* AIF1RX1_ENA */ + +/* + * R1307 (0x51B) - AIF1 Force Write + */ +#define ARIZONA_AIF1_FRC_WR 0x0001 /* AIF1_FRC_WR */ +#define ARIZONA_AIF1_FRC_WR_MASK 0x0001 /* AIF1_FRC_WR */ +#define ARIZONA_AIF1_FRC_WR_SHIFT 0 /* AIF1_FRC_WR */ +#define ARIZONA_AIF1_FRC_WR_WIDTH 1 /* AIF1_FRC_WR */ + +/* + * R1344 (0x540) - AIF2 BCLK Ctrl + */ +#define ARIZONA_AIF2_BCLK_INV 0x0080 /* AIF2_BCLK_INV */ +#define ARIZONA_AIF2_BCLK_INV_MASK 0x0080 /* AIF2_BCLK_INV */ +#define ARIZONA_AIF2_BCLK_INV_SHIFT 7 /* AIF2_BCLK_INV */ +#define ARIZONA_AIF2_BCLK_INV_WIDTH 1 /* AIF2_BCLK_INV */ +#define ARIZONA_AIF2_BCLK_FRC 0x0040 /* AIF2_BCLK_FRC */ +#define ARIZONA_AIF2_BCLK_FRC_MASK 0x0040 /* AIF2_BCLK_FRC */ +#define ARIZONA_AIF2_BCLK_FRC_SHIFT 6 /* AIF2_BCLK_FRC */ +#define ARIZONA_AIF2_BCLK_FRC_WIDTH 1 /* AIF2_BCLK_FRC */ +#define ARIZONA_AIF2_BCLK_MSTR 0x0020 /* AIF2_BCLK_MSTR */ +#define ARIZONA_AIF2_BCLK_MSTR_MASK 0x0020 /* AIF2_BCLK_MSTR */ +#define ARIZONA_AIF2_BCLK_MSTR_SHIFT 5 /* AIF2_BCLK_MSTR */ +#define ARIZONA_AIF2_BCLK_MSTR_WIDTH 1 /* AIF2_BCLK_MSTR */ +#define ARIZONA_AIF2_BCLK_FREQ_MASK 0x001F /* AIF2_BCLK_FREQ - [4:0] */ +#define ARIZONA_AIF2_BCLK_FREQ_SHIFT 0 /* AIF2_BCLK_FREQ - [4:0] */ +#define ARIZONA_AIF2_BCLK_FREQ_WIDTH 5 /* AIF2_BCLK_FREQ - [4:0] */ + +/* + * R1345 (0x541) - AIF2 Tx Pin Ctrl + */ +#define ARIZONA_AIF2TX_DAT_TRI 0x0020 /* AIF2TX_DAT_TRI */ +#define ARIZONA_AIF2TX_DAT_TRI_MASK 0x0020 /* AIF2TX_DAT_TRI */ +#define ARIZONA_AIF2TX_DAT_TRI_SHIFT 5 /* AIF2TX_DAT_TRI */ +#define ARIZONA_AIF2TX_DAT_TRI_WIDTH 1 /* AIF2TX_DAT_TRI */ +#define ARIZONA_AIF2TX_LRCLK_SRC 0x0008 /* AIF2TX_LRCLK_SRC */ +#define ARIZONA_AIF2TX_LRCLK_SRC_MASK 0x0008 /* AIF2TX_LRCLK_SRC */ +#define ARIZONA_AIF2TX_LRCLK_SRC_SHIFT 3 /* AIF2TX_LRCLK_SRC */ +#define ARIZONA_AIF2TX_LRCLK_SRC_WIDTH 1 /* AIF2TX_LRCLK_SRC */ +#define ARIZONA_AIF2TX_LRCLK_INV 0x0004 /* AIF2TX_LRCLK_INV */ +#define ARIZONA_AIF2TX_LRCLK_INV_MASK 0x0004 /* AIF2TX_LRCLK_INV */ +#define ARIZONA_AIF2TX_LRCLK_INV_SHIFT 2 /* AIF2TX_LRCLK_INV */ +#define ARIZONA_AIF2TX_LRCLK_INV_WIDTH 1 /* AIF2TX_LRCLK_INV */ +#define ARIZONA_AIF2TX_LRCLK_FRC 0x0002 /* AIF2TX_LRCLK_FRC */ +#define ARIZONA_AIF2TX_LRCLK_FRC_MASK 0x0002 /* AIF2TX_LRCLK_FRC */ +#define ARIZONA_AIF2TX_LRCLK_FRC_SHIFT 1 /* AIF2TX_LRCLK_FRC */ +#define ARIZONA_AIF2TX_LRCLK_FRC_WIDTH 1 /* AIF2TX_LRCLK_FRC */ +#define ARIZONA_AIF2TX_LRCLK_MSTR 0x0001 /* AIF2TX_LRCLK_MSTR */ +#define ARIZONA_AIF2TX_LRCLK_MSTR_MASK 0x0001 /* AIF2TX_LRCLK_MSTR */ +#define ARIZONA_AIF2TX_LRCLK_MSTR_SHIFT 0 /* AIF2TX_LRCLK_MSTR */ +#define ARIZONA_AIF2TX_LRCLK_MSTR_WIDTH 1 /* AIF2TX_LRCLK_MSTR */ + +/* + * R1346 (0x542) - AIF2 Rx Pin Ctrl + */ +#define ARIZONA_AIF2RX_LRCLK_INV 0x0004 /* AIF2RX_LRCLK_INV */ +#define ARIZONA_AIF2RX_LRCLK_INV_MASK 0x0004 /* AIF2RX_LRCLK_INV */ +#define ARIZONA_AIF2RX_LRCLK_INV_SHIFT 2 /* AIF2RX_LRCLK_INV */ +#define ARIZONA_AIF2RX_LRCLK_INV_WIDTH 1 /* AIF2RX_LRCLK_INV */ +#define ARIZONA_AIF2RX_LRCLK_FRC 0x0002 /* AIF2RX_LRCLK_FRC */ +#define ARIZONA_AIF2RX_LRCLK_FRC_MASK 0x0002 /* AIF2RX_LRCLK_FRC */ +#define ARIZONA_AIF2RX_LRCLK_FRC_SHIFT 1 /* AIF2RX_LRCLK_FRC */ +#define ARIZONA_AIF2RX_LRCLK_FRC_WIDTH 1 /* AIF2RX_LRCLK_FRC */ +#define ARIZONA_AIF2RX_LRCLK_MSTR 0x0001 /* AIF2RX_LRCLK_MSTR */ +#define ARIZONA_AIF2RX_LRCLK_MSTR_MASK 0x0001 /* AIF2RX_LRCLK_MSTR */ +#define ARIZONA_AIF2RX_LRCLK_MSTR_SHIFT 0 /* AIF2RX_LRCLK_MSTR */ +#define ARIZONA_AIF2RX_LRCLK_MSTR_WIDTH 1 /* AIF2RX_LRCLK_MSTR */ + +/* + * R1347 (0x543) - AIF2 Rate Ctrl + */ +#define ARIZONA_AIF2_RATE_MASK 0x7800 /* AIF2_RATE - [14:11] */ +#define ARIZONA_AIF2_RATE_SHIFT 11 /* AIF2_RATE - [14:11] */ +#define ARIZONA_AIF2_RATE_WIDTH 4 /* AIF2_RATE - [14:11] */ +#define ARIZONA_AIF2_TRI 0x0040 /* AIF2_TRI */ +#define ARIZONA_AIF2_TRI_MASK 0x0040 /* AIF2_TRI */ +#define ARIZONA_AIF2_TRI_SHIFT 6 /* AIF2_TRI */ +#define ARIZONA_AIF2_TRI_WIDTH 1 /* AIF2_TRI */ + +/* + * R1348 (0x544) - AIF2 Format + */ +#define ARIZONA_AIF2_FMT_MASK 0x0007 /* AIF2_FMT - [2:0] */ +#define ARIZONA_AIF2_FMT_SHIFT 0 /* AIF2_FMT - [2:0] */ +#define ARIZONA_AIF2_FMT_WIDTH 3 /* AIF2_FMT - [2:0] */ + +/* + * R1349 (0x545) - AIF2 Tx BCLK Rate + */ +#define ARIZONA_AIF2TX_BCPF_MASK 0x1FFF /* AIF2TX_BCPF - [12:0] */ +#define ARIZONA_AIF2TX_BCPF_SHIFT 0 /* AIF2TX_BCPF - [12:0] */ +#define ARIZONA_AIF2TX_BCPF_WIDTH 13 /* AIF2TX_BCPF - [12:0] */ + +/* + * R1350 (0x546) - AIF2 Rx BCLK Rate + */ +#define ARIZONA_AIF2RX_BCPF_MASK 0x1FFF /* AIF2RX_BCPF - [12:0] */ +#define ARIZONA_AIF2RX_BCPF_SHIFT 0 /* AIF2RX_BCPF - [12:0] */ +#define ARIZONA_AIF2RX_BCPF_WIDTH 13 /* AIF2RX_BCPF - [12:0] */ + +/* + * R1351 (0x547) - AIF2 Frame Ctrl 1 + */ +#define ARIZONA_AIF2TX_WL_MASK 0x3F00 /* AIF2TX_WL - [13:8] */ +#define ARIZONA_AIF2TX_WL_SHIFT 8 /* AIF2TX_WL - [13:8] */ +#define ARIZONA_AIF2TX_WL_WIDTH 6 /* AIF2TX_WL - [13:8] */ +#define ARIZONA_AIF2TX_SLOT_LEN_MASK 0x00FF /* AIF2TX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF2TX_SLOT_LEN_SHIFT 0 /* AIF2TX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF2TX_SLOT_LEN_WIDTH 8 /* AIF2TX_SLOT_LEN - [7:0] */ + +/* + * R1352 (0x548) - AIF2 Frame Ctrl 2 + */ +#define ARIZONA_AIF2RX_WL_MASK 0x3F00 /* AIF2RX_WL - [13:8] */ +#define ARIZONA_AIF2RX_WL_SHIFT 8 /* AIF2RX_WL - [13:8] */ +#define ARIZONA_AIF2RX_WL_WIDTH 6 /* AIF2RX_WL - [13:8] */ +#define ARIZONA_AIF2RX_SLOT_LEN_MASK 0x00FF /* AIF2RX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF2RX_SLOT_LEN_SHIFT 0 /* AIF2RX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF2RX_SLOT_LEN_WIDTH 8 /* AIF2RX_SLOT_LEN - [7:0] */ + +/* + * R1353 (0x549) - AIF2 Frame Ctrl 3 + */ +#define ARIZONA_AIF2TX1_SLOT_MASK 0x003F /* AIF2TX1_SLOT - [5:0] */ +#define ARIZONA_AIF2TX1_SLOT_SHIFT 0 /* AIF2TX1_SLOT - [5:0] */ +#define ARIZONA_AIF2TX1_SLOT_WIDTH 6 /* AIF2TX1_SLOT - [5:0] */ + +/* + * R1354 (0x54A) - AIF2 Frame Ctrl 4 + */ +#define ARIZONA_AIF2TX2_SLOT_MASK 0x003F /* AIF2TX2_SLOT - [5:0] */ +#define ARIZONA_AIF2TX2_SLOT_SHIFT 0 /* AIF2TX2_SLOT - [5:0] */ +#define ARIZONA_AIF2TX2_SLOT_WIDTH 6 /* AIF2TX2_SLOT - [5:0] */ + +/* + * R1361 (0x551) - AIF2 Frame Ctrl 11 + */ +#define ARIZONA_AIF2RX1_SLOT_MASK 0x003F /* AIF2RX1_SLOT - [5:0] */ +#define ARIZONA_AIF2RX1_SLOT_SHIFT 0 /* AIF2RX1_SLOT - [5:0] */ +#define ARIZONA_AIF2RX1_SLOT_WIDTH 6 /* AIF2RX1_SLOT - [5:0] */ + +/* + * R1362 (0x552) - AIF2 Frame Ctrl 12 + */ +#define ARIZONA_AIF2RX2_SLOT_MASK 0x003F /* AIF2RX2_SLOT - [5:0] */ +#define ARIZONA_AIF2RX2_SLOT_SHIFT 0 /* AIF2RX2_SLOT - [5:0] */ +#define ARIZONA_AIF2RX2_SLOT_WIDTH 6 /* AIF2RX2_SLOT - [5:0] */ + +/* + * R1369 (0x559) - AIF2 Tx Enables + */ +#define ARIZONA_AIF2TX2_ENA 0x0002 /* AIF2TX2_ENA */ +#define ARIZONA_AIF2TX2_ENA_MASK 0x0002 /* AIF2TX2_ENA */ +#define ARIZONA_AIF2TX2_ENA_SHIFT 1 /* AIF2TX2_ENA */ +#define ARIZONA_AIF2TX2_ENA_WIDTH 1 /* AIF2TX2_ENA */ +#define ARIZONA_AIF2TX1_ENA 0x0001 /* AIF2TX1_ENA */ +#define ARIZONA_AIF2TX1_ENA_MASK 0x0001 /* AIF2TX1_ENA */ +#define ARIZONA_AIF2TX1_ENA_SHIFT 0 /* AIF2TX1_ENA */ +#define ARIZONA_AIF2TX1_ENA_WIDTH 1 /* AIF2TX1_ENA */ + +/* + * R1370 (0x55A) - AIF2 Rx Enables + */ +#define ARIZONA_AIF2RX2_ENA 0x0002 /* AIF2RX2_ENA */ +#define ARIZONA_AIF2RX2_ENA_MASK 0x0002 /* AIF2RX2_ENA */ +#define ARIZONA_AIF2RX2_ENA_SHIFT 1 /* AIF2RX2_ENA */ +#define ARIZONA_AIF2RX2_ENA_WIDTH 1 /* AIF2RX2_ENA */ +#define ARIZONA_AIF2RX1_ENA 0x0001 /* AIF2RX1_ENA */ +#define ARIZONA_AIF2RX1_ENA_MASK 0x0001 /* AIF2RX1_ENA */ +#define ARIZONA_AIF2RX1_ENA_SHIFT 0 /* AIF2RX1_ENA */ +#define ARIZONA_AIF2RX1_ENA_WIDTH 1 /* AIF2RX1_ENA */ + +/* + * R1371 (0x55B) - AIF2 Force Write + */ +#define ARIZONA_AIF2_FRC_WR 0x0001 /* AIF2_FRC_WR */ +#define ARIZONA_AIF2_FRC_WR_MASK 0x0001 /* AIF2_FRC_WR */ +#define ARIZONA_AIF2_FRC_WR_SHIFT 0 /* AIF2_FRC_WR */ +#define ARIZONA_AIF2_FRC_WR_WIDTH 1 /* AIF2_FRC_WR */ + +/* + * R1408 (0x580) - AIF3 BCLK Ctrl + */ +#define ARIZONA_AIF3_BCLK_INV 0x0080 /* AIF3_BCLK_INV */ +#define ARIZONA_AIF3_BCLK_INV_MASK 0x0080 /* AIF3_BCLK_INV */ +#define ARIZONA_AIF3_BCLK_INV_SHIFT 7 /* AIF3_BCLK_INV */ +#define ARIZONA_AIF3_BCLK_INV_WIDTH 1 /* AIF3_BCLK_INV */ +#define ARIZONA_AIF3_BCLK_FRC 0x0040 /* AIF3_BCLK_FRC */ +#define ARIZONA_AIF3_BCLK_FRC_MASK 0x0040 /* AIF3_BCLK_FRC */ +#define ARIZONA_AIF3_BCLK_FRC_SHIFT 6 /* AIF3_BCLK_FRC */ +#define ARIZONA_AIF3_BCLK_FRC_WIDTH 1 /* AIF3_BCLK_FRC */ +#define ARIZONA_AIF3_BCLK_MSTR 0x0020 /* AIF3_BCLK_MSTR */ +#define ARIZONA_AIF3_BCLK_MSTR_MASK 0x0020 /* AIF3_BCLK_MSTR */ +#define ARIZONA_AIF3_BCLK_MSTR_SHIFT 5 /* AIF3_BCLK_MSTR */ +#define ARIZONA_AIF3_BCLK_MSTR_WIDTH 1 /* AIF3_BCLK_MSTR */ +#define ARIZONA_AIF3_BCLK_FREQ_MASK 0x001F /* AIF3_BCLK_FREQ - [4:0] */ +#define ARIZONA_AIF3_BCLK_FREQ_SHIFT 0 /* AIF3_BCLK_FREQ - [4:0] */ +#define ARIZONA_AIF3_BCLK_FREQ_WIDTH 5 /* AIF3_BCLK_FREQ - [4:0] */ + +/* + * R1409 (0x581) - AIF3 Tx Pin Ctrl + */ +#define ARIZONA_AIF3TX_DAT_TRI 0x0020 /* AIF3TX_DAT_TRI */ +#define ARIZONA_AIF3TX_DAT_TRI_MASK 0x0020 /* AIF3TX_DAT_TRI */ +#define ARIZONA_AIF3TX_DAT_TRI_SHIFT 5 /* AIF3TX_DAT_TRI */ +#define ARIZONA_AIF3TX_DAT_TRI_WIDTH 1 /* AIF3TX_DAT_TRI */ +#define ARIZONA_AIF3TX_LRCLK_SRC 0x0008 /* AIF3TX_LRCLK_SRC */ +#define ARIZONA_AIF3TX_LRCLK_SRC_MASK 0x0008 /* AIF3TX_LRCLK_SRC */ +#define ARIZONA_AIF3TX_LRCLK_SRC_SHIFT 3 /* AIF3TX_LRCLK_SRC */ +#define ARIZONA_AIF3TX_LRCLK_SRC_WIDTH 1 /* AIF3TX_LRCLK_SRC */ +#define ARIZONA_AIF3TX_LRCLK_INV 0x0004 /* AIF3TX_LRCLK_INV */ +#define ARIZONA_AIF3TX_LRCLK_INV_MASK 0x0004 /* AIF3TX_LRCLK_INV */ +#define ARIZONA_AIF3TX_LRCLK_INV_SHIFT 2 /* AIF3TX_LRCLK_INV */ +#define ARIZONA_AIF3TX_LRCLK_INV_WIDTH 1 /* AIF3TX_LRCLK_INV */ +#define ARIZONA_AIF3TX_LRCLK_FRC 0x0002 /* AIF3TX_LRCLK_FRC */ +#define ARIZONA_AIF3TX_LRCLK_FRC_MASK 0x0002 /* AIF3TX_LRCLK_FRC */ +#define ARIZONA_AIF3TX_LRCLK_FRC_SHIFT 1 /* AIF3TX_LRCLK_FRC */ +#define ARIZONA_AIF3TX_LRCLK_FRC_WIDTH 1 /* AIF3TX_LRCLK_FRC */ +#define ARIZONA_AIF3TX_LRCLK_MSTR 0x0001 /* AIF3TX_LRCLK_MSTR */ +#define ARIZONA_AIF3TX_LRCLK_MSTR_MASK 0x0001 /* AIF3TX_LRCLK_MSTR */ +#define ARIZONA_AIF3TX_LRCLK_MSTR_SHIFT 0 /* AIF3TX_LRCLK_MSTR */ +#define ARIZONA_AIF3TX_LRCLK_MSTR_WIDTH 1 /* AIF3TX_LRCLK_MSTR */ + +/* + * R1410 (0x582) - AIF3 Rx Pin Ctrl + */ +#define ARIZONA_AIF3RX_LRCLK_INV 0x0004 /* AIF3RX_LRCLK_INV */ +#define ARIZONA_AIF3RX_LRCLK_INV_MASK 0x0004 /* AIF3RX_LRCLK_INV */ +#define ARIZONA_AIF3RX_LRCLK_INV_SHIFT 2 /* AIF3RX_LRCLK_INV */ +#define ARIZONA_AIF3RX_LRCLK_INV_WIDTH 1 /* AIF3RX_LRCLK_INV */ +#define ARIZONA_AIF3RX_LRCLK_FRC 0x0002 /* AIF3RX_LRCLK_FRC */ +#define ARIZONA_AIF3RX_LRCLK_FRC_MASK 0x0002 /* AIF3RX_LRCLK_FRC */ +#define ARIZONA_AIF3RX_LRCLK_FRC_SHIFT 1 /* AIF3RX_LRCLK_FRC */ +#define ARIZONA_AIF3RX_LRCLK_FRC_WIDTH 1 /* AIF3RX_LRCLK_FRC */ +#define ARIZONA_AIF3RX_LRCLK_MSTR 0x0001 /* AIF3RX_LRCLK_MSTR */ +#define ARIZONA_AIF3RX_LRCLK_MSTR_MASK 0x0001 /* AIF3RX_LRCLK_MSTR */ +#define ARIZONA_AIF3RX_LRCLK_MSTR_SHIFT 0 /* AIF3RX_LRCLK_MSTR */ +#define ARIZONA_AIF3RX_LRCLK_MSTR_WIDTH 1 /* AIF3RX_LRCLK_MSTR */ + +/* + * R1411 (0x583) - AIF3 Rate Ctrl + */ +#define ARIZONA_AIF3_RATE_MASK 0x7800 /* AIF3_RATE - [14:11] */ +#define ARIZONA_AIF3_RATE_SHIFT 11 /* AIF3_RATE - [14:11] */ +#define ARIZONA_AIF3_RATE_WIDTH 4 /* AIF3_RATE - [14:11] */ +#define ARIZONA_AIF3_TRI 0x0040 /* AIF3_TRI */ +#define ARIZONA_AIF3_TRI_MASK 0x0040 /* AIF3_TRI */ +#define ARIZONA_AIF3_TRI_SHIFT 6 /* AIF3_TRI */ +#define ARIZONA_AIF3_TRI_WIDTH 1 /* AIF3_TRI */ + +/* + * R1412 (0x584) - AIF3 Format + */ +#define ARIZONA_AIF3_FMT_MASK 0x0007 /* AIF3_FMT - [2:0] */ +#define ARIZONA_AIF3_FMT_SHIFT 0 /* AIF3_FMT - [2:0] */ +#define ARIZONA_AIF3_FMT_WIDTH 3 /* AIF3_FMT - [2:0] */ + +/* + * R1413 (0x585) - AIF3 Tx BCLK Rate + */ +#define ARIZONA_AIF3TX_BCPF_MASK 0x1FFF /* AIF3TX_BCPF - [12:0] */ +#define ARIZONA_AIF3TX_BCPF_SHIFT 0 /* AIF3TX_BCPF - [12:0] */ +#define ARIZONA_AIF3TX_BCPF_WIDTH 13 /* AIF3TX_BCPF - [12:0] */ + +/* + * R1414 (0x586) - AIF3 Rx BCLK Rate + */ +#define ARIZONA_AIF3RX_BCPF_MASK 0x1FFF /* AIF3RX_BCPF - [12:0] */ +#define ARIZONA_AIF3RX_BCPF_SHIFT 0 /* AIF3RX_BCPF - [12:0] */ +#define ARIZONA_AIF3RX_BCPF_WIDTH 13 /* AIF3RX_BCPF - [12:0] */ + +/* + * R1415 (0x587) - AIF3 Frame Ctrl 1 + */ +#define ARIZONA_AIF3TX_WL_MASK 0x3F00 /* AIF3TX_WL - [13:8] */ +#define ARIZONA_AIF3TX_WL_SHIFT 8 /* AIF3TX_WL - [13:8] */ +#define ARIZONA_AIF3TX_WL_WIDTH 6 /* AIF3TX_WL - [13:8] */ +#define ARIZONA_AIF3TX_SLOT_LEN_MASK 0x00FF /* AIF3TX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF3TX_SLOT_LEN_SHIFT 0 /* AIF3TX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF3TX_SLOT_LEN_WIDTH 8 /* AIF3TX_SLOT_LEN - [7:0] */ + +/* + * R1416 (0x588) - AIF3 Frame Ctrl 2 + */ +#define ARIZONA_AIF3RX_WL_MASK 0x3F00 /* AIF3RX_WL - [13:8] */ +#define ARIZONA_AIF3RX_WL_SHIFT 8 /* AIF3RX_WL - [13:8] */ +#define ARIZONA_AIF3RX_WL_WIDTH 6 /* AIF3RX_WL - [13:8] */ +#define ARIZONA_AIF3RX_SLOT_LEN_MASK 0x00FF /* AIF3RX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF3RX_SLOT_LEN_SHIFT 0 /* AIF3RX_SLOT_LEN - [7:0] */ +#define ARIZONA_AIF3RX_SLOT_LEN_WIDTH 8 /* AIF3RX_SLOT_LEN - [7:0] */ + +/* + * R1417 (0x589) - AIF3 Frame Ctrl 3 + */ +#define ARIZONA_AIF3TX1_SLOT_MASK 0x003F /* AIF3TX1_SLOT - [5:0] */ +#define ARIZONA_AIF3TX1_SLOT_SHIFT 0 /* AIF3TX1_SLOT - [5:0] */ +#define ARIZONA_AIF3TX1_SLOT_WIDTH 6 /* AIF3TX1_SLOT - [5:0] */ + +/* + * R1418 (0x58A) - AIF3 Frame Ctrl 4 + */ +#define ARIZONA_AIF3TX2_SLOT_MASK 0x003F /* AIF3TX2_SLOT - [5:0] */ +#define ARIZONA_AIF3TX2_SLOT_SHIFT 0 /* AIF3TX2_SLOT - [5:0] */ +#define ARIZONA_AIF3TX2_SLOT_WIDTH 6 /* AIF3TX2_SLOT - [5:0] */ + +/* + * R1425 (0x591) - AIF3 Frame Ctrl 11 + */ +#define ARIZONA_AIF3RX1_SLOT_MASK 0x003F /* AIF3RX1_SLOT - [5:0] */ +#define ARIZONA_AIF3RX1_SLOT_SHIFT 0 /* AIF3RX1_SLOT - [5:0] */ +#define ARIZONA_AIF3RX1_SLOT_WIDTH 6 /* AIF3RX1_SLOT - [5:0] */ + +/* + * R1426 (0x592) - AIF3 Frame Ctrl 12 + */ +#define ARIZONA_AIF3RX2_SLOT_MASK 0x003F /* AIF3RX2_SLOT - [5:0] */ +#define ARIZONA_AIF3RX2_SLOT_SHIFT 0 /* AIF3RX2_SLOT - [5:0] */ +#define ARIZONA_AIF3RX2_SLOT_WIDTH 6 /* AIF3RX2_SLOT - [5:0] */ + +/* + * R1433 (0x599) - AIF3 Tx Enables + */ +#define ARIZONA_AIF3TX2_ENA 0x0002 /* AIF3TX2_ENA */ +#define ARIZONA_AIF3TX2_ENA_MASK 0x0002 /* AIF3TX2_ENA */ +#define ARIZONA_AIF3TX2_ENA_SHIFT 1 /* AIF3TX2_ENA */ +#define ARIZONA_AIF3TX2_ENA_WIDTH 1 /* AIF3TX2_ENA */ +#define ARIZONA_AIF3TX1_ENA 0x0001 /* AIF3TX1_ENA */ +#define ARIZONA_AIF3TX1_ENA_MASK 0x0001 /* AIF3TX1_ENA */ +#define ARIZONA_AIF3TX1_ENA_SHIFT 0 /* AIF3TX1_ENA */ +#define ARIZONA_AIF3TX1_ENA_WIDTH 1 /* AIF3TX1_ENA */ + +/* + * R1434 (0x59A) - AIF3 Rx Enables + */ +#define ARIZONA_AIF3RX2_ENA 0x0002 /* AIF3RX2_ENA */ +#define ARIZONA_AIF3RX2_ENA_MASK 0x0002 /* AIF3RX2_ENA */ +#define ARIZONA_AIF3RX2_ENA_SHIFT 1 /* AIF3RX2_ENA */ +#define ARIZONA_AIF3RX2_ENA_WIDTH 1 /* AIF3RX2_ENA */ +#define ARIZONA_AIF3RX1_ENA 0x0001 /* AIF3RX1_ENA */ +#define ARIZONA_AIF3RX1_ENA_MASK 0x0001 /* AIF3RX1_ENA */ +#define ARIZONA_AIF3RX1_ENA_SHIFT 0 /* AIF3RX1_ENA */ +#define ARIZONA_AIF3RX1_ENA_WIDTH 1 /* AIF3RX1_ENA */ + +/* + * R1435 (0x59B) - AIF3 Force Write + */ +#define ARIZONA_AIF3_FRC_WR 0x0001 /* AIF3_FRC_WR */ +#define ARIZONA_AIF3_FRC_WR_MASK 0x0001 /* AIF3_FRC_WR */ +#define ARIZONA_AIF3_FRC_WR_SHIFT 0 /* AIF3_FRC_WR */ +#define ARIZONA_AIF3_FRC_WR_WIDTH 1 /* AIF3_FRC_WR */ + +/* + * R1507 (0x5E3) - SLIMbus Framer Ref Gear + */ +#define ARIZONA_SLIMCLK_SRC 0x0010 /* SLIMCLK_SRC */ +#define ARIZONA_SLIMCLK_SRC_MASK 0x0010 /* SLIMCLK_SRC */ +#define ARIZONA_SLIMCLK_SRC_SHIFT 4 /* SLIMCLK_SRC */ +#define ARIZONA_SLIMCLK_SRC_WIDTH 1 /* SLIMCLK_SRC */ +#define ARIZONA_FRAMER_REF_GEAR_MASK 0x000F /* FRAMER_REF_GEAR - [3:0] */ +#define ARIZONA_FRAMER_REF_GEAR_SHIFT 0 /* FRAMER_REF_GEAR - [3:0] */ +#define ARIZONA_FRAMER_REF_GEAR_WIDTH 4 /* FRAMER_REF_GEAR - [3:0] */ + +/* + * R1509 (0x5E5) - SLIMbus Rates 1 + */ +#define ARIZONA_SLIMRX2_RATE_MASK 0x7800 /* SLIMRX2_RATE - [14:11] */ +#define ARIZONA_SLIMRX2_RATE_SHIFT 11 /* SLIMRX2_RATE - [14:11] */ +#define ARIZONA_SLIMRX2_RATE_WIDTH 4 /* SLIMRX2_RATE - [14:11] */ +#define ARIZONA_SLIMRX1_RATE_MASK 0x0078 /* SLIMRX1_RATE - [6:3] */ +#define ARIZONA_SLIMRX1_RATE_SHIFT 3 /* SLIMRX1_RATE - [6:3] */ +#define ARIZONA_SLIMRX1_RATE_WIDTH 4 /* SLIMRX1_RATE - [6:3] */ + +/* + * R1510 (0x5E6) - SLIMbus Rates 2 + */ +#define ARIZONA_SLIMRX4_RATE_MASK 0x7800 /* SLIMRX4_RATE - [14:11] */ +#define ARIZONA_SLIMRX4_RATE_SHIFT 11 /* SLIMRX4_RATE - [14:11] */ +#define ARIZONA_SLIMRX4_RATE_WIDTH 4 /* SLIMRX4_RATE - [14:11] */ +#define ARIZONA_SLIMRX3_RATE_MASK 0x0078 /* SLIMRX3_RATE - [6:3] */ +#define ARIZONA_SLIMRX3_RATE_SHIFT 3 /* SLIMRX3_RATE - [6:3] */ +#define ARIZONA_SLIMRX3_RATE_WIDTH 4 /* SLIMRX3_RATE - [6:3] */ + +/* + * R1511 (0x5E7) - SLIMbus Rates 3 + */ +#define ARIZONA_SLIMRX6_RATE_MASK 0x7800 /* SLIMRX6_RATE - [14:11] */ +#define ARIZONA_SLIMRX6_RATE_SHIFT 11 /* SLIMRX6_RATE - [14:11] */ +#define ARIZONA_SLIMRX6_RATE_WIDTH 4 /* SLIMRX6_RATE - [14:11] */ +#define ARIZONA_SLIMRX5_RATE_MASK 0x0078 /* SLIMRX5_RATE - [6:3] */ +#define ARIZONA_SLIMRX5_RATE_SHIFT 3 /* SLIMRX5_RATE - [6:3] */ +#define ARIZONA_SLIMRX5_RATE_WIDTH 4 /* SLIMRX5_RATE - [6:3] */ + +/* + * R1512 (0x5E8) - SLIMbus Rates 4 + */ +#define ARIZONA_SLIMRX8_RATE_MASK 0x7800 /* SLIMRX8_RATE - [14:11] */ +#define ARIZONA_SLIMRX8_RATE_SHIFT 11 /* SLIMRX8_RATE - [14:11] */ +#define ARIZONA_SLIMRX8_RATE_WIDTH 4 /* SLIMRX8_RATE - [14:11] */ +#define ARIZONA_SLIMRX7_RATE_MASK 0x0078 /* SLIMRX7_RATE - [6:3] */ +#define ARIZONA_SLIMRX7_RATE_SHIFT 3 /* SLIMRX7_RATE - [6:3] */ +#define ARIZONA_SLIMRX7_RATE_WIDTH 4 /* SLIMRX7_RATE - [6:3] */ + +/* + * R1513 (0x5E9) - SLIMbus Rates 5 + */ +#define ARIZONA_SLIMTX2_RATE_MASK 0x7800 /* SLIMTX2_RATE - [14:11] */ +#define ARIZONA_SLIMTX2_RATE_SHIFT 11 /* SLIMTX2_RATE - [14:11] */ +#define ARIZONA_SLIMTX2_RATE_WIDTH 4 /* SLIMTX2_RATE - [14:11] */ +#define ARIZONA_SLIMTX1_RATE_MASK 0x0078 /* SLIMTX1_RATE - [6:3] */ +#define ARIZONA_SLIMTX1_RATE_SHIFT 3 /* SLIMTX1_RATE - [6:3] */ +#define ARIZONA_SLIMTX1_RATE_WIDTH 4 /* SLIMTX1_RATE - [6:3] */ + +/* + * R1514 (0x5EA) - SLIMbus Rates 6 + */ +#define ARIZONA_SLIMTX4_RATE_MASK 0x7800 /* SLIMTX4_RATE - [14:11] */ +#define ARIZONA_SLIMTX4_RATE_SHIFT 11 /* SLIMTX4_RATE - [14:11] */ +#define ARIZONA_SLIMTX4_RATE_WIDTH 4 /* SLIMTX4_RATE - [14:11] */ +#define ARIZONA_SLIMTX3_RATE_MASK 0x0078 /* SLIMTX3_RATE - [6:3] */ +#define ARIZONA_SLIMTX3_RATE_SHIFT 3 /* SLIMTX3_RATE - [6:3] */ +#define ARIZONA_SLIMTX3_RATE_WIDTH 4 /* SLIMTX3_RATE - [6:3] */ + +/* + * R1515 (0x5EB) - SLIMbus Rates 7 + */ +#define ARIZONA_SLIMTX6_RATE_MASK 0x7800 /* SLIMTX6_RATE - [14:11] */ +#define ARIZONA_SLIMTX6_RATE_SHIFT 11 /* SLIMTX6_RATE - [14:11] */ +#define ARIZONA_SLIMTX6_RATE_WIDTH 4 /* SLIMTX6_RATE - [14:11] */ +#define ARIZONA_SLIMTX5_RATE_MASK 0x0078 /* SLIMTX5_RATE - [6:3] */ +#define ARIZONA_SLIMTX5_RATE_SHIFT 3 /* SLIMTX5_RATE - [6:3] */ +#define ARIZONA_SLIMTX5_RATE_WIDTH 4 /* SLIMTX5_RATE - [6:3] */ + +/* + * R1516 (0x5EC) - SLIMbus Rates 8 + */ +#define ARIZONA_SLIMTX8_RATE_MASK 0x7800 /* SLIMTX8_RATE - [14:11] */ +#define ARIZONA_SLIMTX8_RATE_SHIFT 11 /* SLIMTX8_RATE - [14:11] */ +#define ARIZONA_SLIMTX8_RATE_WIDTH 4 /* SLIMTX8_RATE - [14:11] */ +#define ARIZONA_SLIMTX7_RATE_MASK 0x0078 /* SLIMTX7_RATE - [6:3] */ +#define ARIZONA_SLIMTX7_RATE_SHIFT 3 /* SLIMTX7_RATE - [6:3] */ +#define ARIZONA_SLIMTX7_RATE_WIDTH 4 /* SLIMTX7_RATE - [6:3] */ + +/* + * R1525 (0x5F5) - SLIMbus RX Channel Enable + */ +#define ARIZONA_SLIMRX8_ENA 0x0080 /* SLIMRX8_ENA */ +#define ARIZONA_SLIMRX8_ENA_MASK 0x0080 /* SLIMRX8_ENA */ +#define ARIZONA_SLIMRX8_ENA_SHIFT 7 /* SLIMRX8_ENA */ +#define ARIZONA_SLIMRX8_ENA_WIDTH 1 /* SLIMRX8_ENA */ +#define ARIZONA_SLIMRX7_ENA 0x0040 /* SLIMRX7_ENA */ +#define ARIZONA_SLIMRX7_ENA_MASK 0x0040 /* SLIMRX7_ENA */ +#define ARIZONA_SLIMRX7_ENA_SHIFT 6 /* SLIMRX7_ENA */ +#define ARIZONA_SLIMRX7_ENA_WIDTH 1 /* SLIMRX7_ENA */ +#define ARIZONA_SLIMRX6_ENA 0x0020 /* SLIMRX6_ENA */ +#define ARIZONA_SLIMRX6_ENA_MASK 0x0020 /* SLIMRX6_ENA */ +#define ARIZONA_SLIMRX6_ENA_SHIFT 5 /* SLIMRX6_ENA */ +#define ARIZONA_SLIMRX6_ENA_WIDTH 1 /* SLIMRX6_ENA */ +#define ARIZONA_SLIMRX5_ENA 0x0010 /* SLIMRX5_ENA */ +#define ARIZONA_SLIMRX5_ENA_MASK 0x0010 /* SLIMRX5_ENA */ +#define ARIZONA_SLIMRX5_ENA_SHIFT 4 /* SLIMRX5_ENA */ +#define ARIZONA_SLIMRX5_ENA_WIDTH 1 /* SLIMRX5_ENA */ +#define ARIZONA_SLIMRX4_ENA 0x0008 /* SLIMRX4_ENA */ +#define ARIZONA_SLIMRX4_ENA_MASK 0x0008 /* SLIMRX4_ENA */ +#define ARIZONA_SLIMRX4_ENA_SHIFT 3 /* SLIMRX4_ENA */ +#define ARIZONA_SLIMRX4_ENA_WIDTH 1 /* SLIMRX4_ENA */ +#define ARIZONA_SLIMRX3_ENA 0x0004 /* SLIMRX3_ENA */ +#define ARIZONA_SLIMRX3_ENA_MASK 0x0004 /* SLIMRX3_ENA */ +#define ARIZONA_SLIMRX3_ENA_SHIFT 2 /* SLIMRX3_ENA */ +#define ARIZONA_SLIMRX3_ENA_WIDTH 1 /* SLIMRX3_ENA */ +#define ARIZONA_SLIMRX2_ENA 0x0002 /* SLIMRX2_ENA */ +#define ARIZONA_SLIMRX2_ENA_MASK 0x0002 /* SLIMRX2_ENA */ +#define ARIZONA_SLIMRX2_ENA_SHIFT 1 /* SLIMRX2_ENA */ +#define ARIZONA_SLIMRX2_ENA_WIDTH 1 /* SLIMRX2_ENA */ +#define ARIZONA_SLIMRX1_ENA 0x0001 /* SLIMRX1_ENA */ +#define ARIZONA_SLIMRX1_ENA_MASK 0x0001 /* SLIMRX1_ENA */ +#define ARIZONA_SLIMRX1_ENA_SHIFT 0 /* SLIMRX1_ENA */ +#define ARIZONA_SLIMRX1_ENA_WIDTH 1 /* SLIMRX1_ENA */ + +/* + * R1526 (0x5F6) - SLIMbus TX Channel Enable + */ +#define ARIZONA_SLIMTX8_ENA 0x0080 /* SLIMTX8_ENA */ +#define ARIZONA_SLIMTX8_ENA_MASK 0x0080 /* SLIMTX8_ENA */ +#define ARIZONA_SLIMTX8_ENA_SHIFT 7 /* SLIMTX8_ENA */ +#define ARIZONA_SLIMTX8_ENA_WIDTH 1 /* SLIMTX8_ENA */ +#define ARIZONA_SLIMTX7_ENA 0x0040 /* SLIMTX7_ENA */ +#define ARIZONA_SLIMTX7_ENA_MASK 0x0040 /* SLIMTX7_ENA */ +#define ARIZONA_SLIMTX7_ENA_SHIFT 6 /* SLIMTX7_ENA */ +#define ARIZONA_SLIMTX7_ENA_WIDTH 1 /* SLIMTX7_ENA */ +#define ARIZONA_SLIMTX6_ENA 0x0020 /* SLIMTX6_ENA */ +#define ARIZONA_SLIMTX6_ENA_MASK 0x0020 /* SLIMTX6_ENA */ +#define ARIZONA_SLIMTX6_ENA_SHIFT 5 /* SLIMTX6_ENA */ +#define ARIZONA_SLIMTX6_ENA_WIDTH 1 /* SLIMTX6_ENA */ +#define ARIZONA_SLIMTX5_ENA 0x0010 /* SLIMTX5_ENA */ +#define ARIZONA_SLIMTX5_ENA_MASK 0x0010 /* SLIMTX5_ENA */ +#define ARIZONA_SLIMTX5_ENA_SHIFT 4 /* SLIMTX5_ENA */ +#define ARIZONA_SLIMTX5_ENA_WIDTH 1 /* SLIMTX5_ENA */ +#define ARIZONA_SLIMTX4_ENA 0x0008 /* SLIMTX4_ENA */ +#define ARIZONA_SLIMTX4_ENA_MASK 0x0008 /* SLIMTX4_ENA */ +#define ARIZONA_SLIMTX4_ENA_SHIFT 3 /* SLIMTX4_ENA */ +#define ARIZONA_SLIMTX4_ENA_WIDTH 1 /* SLIMTX4_ENA */ +#define ARIZONA_SLIMTX3_ENA 0x0004 /* SLIMTX3_ENA */ +#define ARIZONA_SLIMTX3_ENA_MASK 0x0004 /* SLIMTX3_ENA */ +#define ARIZONA_SLIMTX3_ENA_SHIFT 2 /* SLIMTX3_ENA */ +#define ARIZONA_SLIMTX3_ENA_WIDTH 1 /* SLIMTX3_ENA */ +#define ARIZONA_SLIMTX2_ENA 0x0002 /* SLIMTX2_ENA */ +#define ARIZONA_SLIMTX2_ENA_MASK 0x0002 /* SLIMTX2_ENA */ +#define ARIZONA_SLIMTX2_ENA_SHIFT 1 /* SLIMTX2_ENA */ +#define ARIZONA_SLIMTX2_ENA_WIDTH 1 /* SLIMTX2_ENA */ +#define ARIZONA_SLIMTX1_ENA 0x0001 /* SLIMTX1_ENA */ +#define ARIZONA_SLIMTX1_ENA_MASK 0x0001 /* SLIMTX1_ENA */ +#define ARIZONA_SLIMTX1_ENA_SHIFT 0 /* SLIMTX1_ENA */ +#define ARIZONA_SLIMTX1_ENA_WIDTH 1 /* SLIMTX1_ENA */ + +/* + * R1527 (0x5F7) - SLIMbus RX Port Status + */ +#define ARIZONA_SLIMRX8_PORT_STS 0x0080 /* SLIMRX8_PORT_STS */ +#define ARIZONA_SLIMRX8_PORT_STS_MASK 0x0080 /* SLIMRX8_PORT_STS */ +#define ARIZONA_SLIMRX8_PORT_STS_SHIFT 7 /* SLIMRX8_PORT_STS */ +#define ARIZONA_SLIMRX8_PORT_STS_WIDTH 1 /* SLIMRX8_PORT_STS */ +#define ARIZONA_SLIMRX7_PORT_STS 0x0040 /* SLIMRX7_PORT_STS */ +#define ARIZONA_SLIMRX7_PORT_STS_MASK 0x0040 /* SLIMRX7_PORT_STS */ +#define ARIZONA_SLIMRX7_PORT_STS_SHIFT 6 /* SLIMRX7_PORT_STS */ +#define ARIZONA_SLIMRX7_PORT_STS_WIDTH 1 /* SLIMRX7_PORT_STS */ +#define ARIZONA_SLIMRX6_PORT_STS 0x0020 /* SLIMRX6_PORT_STS */ +#define ARIZONA_SLIMRX6_PORT_STS_MASK 0x0020 /* SLIMRX6_PORT_STS */ +#define ARIZONA_SLIMRX6_PORT_STS_SHIFT 5 /* SLIMRX6_PORT_STS */ +#define ARIZONA_SLIMRX6_PORT_STS_WIDTH 1 /* SLIMRX6_PORT_STS */ +#define ARIZONA_SLIMRX5_PORT_STS 0x0010 /* SLIMRX5_PORT_STS */ +#define ARIZONA_SLIMRX5_PORT_STS_MASK 0x0010 /* SLIMRX5_PORT_STS */ +#define ARIZONA_SLIMRX5_PORT_STS_SHIFT 4 /* SLIMRX5_PORT_STS */ +#define ARIZONA_SLIMRX5_PORT_STS_WIDTH 1 /* SLIMRX5_PORT_STS */ +#define ARIZONA_SLIMRX4_PORT_STS 0x0008 /* SLIMRX4_PORT_STS */ +#define ARIZONA_SLIMRX4_PORT_STS_MASK 0x0008 /* SLIMRX4_PORT_STS */ +#define ARIZONA_SLIMRX4_PORT_STS_SHIFT 3 /* SLIMRX4_PORT_STS */ +#define ARIZONA_SLIMRX4_PORT_STS_WIDTH 1 /* SLIMRX4_PORT_STS */ +#define ARIZONA_SLIMRX3_PORT_STS 0x0004 /* SLIMRX3_PORT_STS */ +#define ARIZONA_SLIMRX3_PORT_STS_MASK 0x0004 /* SLIMRX3_PORT_STS */ +#define ARIZONA_SLIMRX3_PORT_STS_SHIFT 2 /* SLIMRX3_PORT_STS */ +#define ARIZONA_SLIMRX3_PORT_STS_WIDTH 1 /* SLIMRX3_PORT_STS */ +#define ARIZONA_SLIMRX2_PORT_STS 0x0002 /* SLIMRX2_PORT_STS */ +#define ARIZONA_SLIMRX2_PORT_STS_MASK 0x0002 /* SLIMRX2_PORT_STS */ +#define ARIZONA_SLIMRX2_PORT_STS_SHIFT 1 /* SLIMRX2_PORT_STS */ +#define ARIZONA_SLIMRX2_PORT_STS_WIDTH 1 /* SLIMRX2_PORT_STS */ +#define ARIZONA_SLIMRX1_PORT_STS 0x0001 /* SLIMRX1_PORT_STS */ +#define ARIZONA_SLIMRX1_PORT_STS_MASK 0x0001 /* SLIMRX1_PORT_STS */ +#define ARIZONA_SLIMRX1_PORT_STS_SHIFT 0 /* SLIMRX1_PORT_STS */ +#define ARIZONA_SLIMRX1_PORT_STS_WIDTH 1 /* SLIMRX1_PORT_STS */ + +/* + * R1528 (0x5F8) - SLIMbus TX Port Status + */ +#define ARIZONA_SLIMTX8_PORT_STS 0x0080 /* SLIMTX8_PORT_STS */ +#define ARIZONA_SLIMTX8_PORT_STS_MASK 0x0080 /* SLIMTX8_PORT_STS */ +#define ARIZONA_SLIMTX8_PORT_STS_SHIFT 7 /* SLIMTX8_PORT_STS */ +#define ARIZONA_SLIMTX8_PORT_STS_WIDTH 1 /* SLIMTX8_PORT_STS */ +#define ARIZONA_SLIMTX7_PORT_STS 0x0040 /* SLIMTX7_PORT_STS */ +#define ARIZONA_SLIMTX7_PORT_STS_MASK 0x0040 /* SLIMTX7_PORT_STS */ +#define ARIZONA_SLIMTX7_PORT_STS_SHIFT 6 /* SLIMTX7_PORT_STS */ +#define ARIZONA_SLIMTX7_PORT_STS_WIDTH 1 /* SLIMTX7_PORT_STS */ +#define ARIZONA_SLIMTX6_PORT_STS 0x0020 /* SLIMTX6_PORT_STS */ +#define ARIZONA_SLIMTX6_PORT_STS_MASK 0x0020 /* SLIMTX6_PORT_STS */ +#define ARIZONA_SLIMTX6_PORT_STS_SHIFT 5 /* SLIMTX6_PORT_STS */ +#define ARIZONA_SLIMTX6_PORT_STS_WIDTH 1 /* SLIMTX6_PORT_STS */ +#define ARIZONA_SLIMTX5_PORT_STS 0x0010 /* SLIMTX5_PORT_STS */ +#define ARIZONA_SLIMTX5_PORT_STS_MASK 0x0010 /* SLIMTX5_PORT_STS */ +#define ARIZONA_SLIMTX5_PORT_STS_SHIFT 4 /* SLIMTX5_PORT_STS */ +#define ARIZONA_SLIMTX5_PORT_STS_WIDTH 1 /* SLIMTX5_PORT_STS */ +#define ARIZONA_SLIMTX4_PORT_STS 0x0008 /* SLIMTX4_PORT_STS */ +#define ARIZONA_SLIMTX4_PORT_STS_MASK 0x0008 /* SLIMTX4_PORT_STS */ +#define ARIZONA_SLIMTX4_PORT_STS_SHIFT 3 /* SLIMTX4_PORT_STS */ +#define ARIZONA_SLIMTX4_PORT_STS_WIDTH 1 /* SLIMTX4_PORT_STS */ +#define ARIZONA_SLIMTX3_PORT_STS 0x0004 /* SLIMTX3_PORT_STS */ +#define ARIZONA_SLIMTX3_PORT_STS_MASK 0x0004 /* SLIMTX3_PORT_STS */ +#define ARIZONA_SLIMTX3_PORT_STS_SHIFT 2 /* SLIMTX3_PORT_STS */ +#define ARIZONA_SLIMTX3_PORT_STS_WIDTH 1 /* SLIMTX3_PORT_STS */ +#define ARIZONA_SLIMTX2_PORT_STS 0x0002 /* SLIMTX2_PORT_STS */ +#define ARIZONA_SLIMTX2_PORT_STS_MASK 0x0002 /* SLIMTX2_PORT_STS */ +#define ARIZONA_SLIMTX2_PORT_STS_SHIFT 1 /* SLIMTX2_PORT_STS */ +#define ARIZONA_SLIMTX2_PORT_STS_WIDTH 1 /* SLIMTX2_PORT_STS */ +#define ARIZONA_SLIMTX1_PORT_STS 0x0001 /* SLIMTX1_PORT_STS */ +#define ARIZONA_SLIMTX1_PORT_STS_MASK 0x0001 /* SLIMTX1_PORT_STS */ +#define ARIZONA_SLIMTX1_PORT_STS_SHIFT 0 /* SLIMTX1_PORT_STS */ +#define ARIZONA_SLIMTX1_PORT_STS_WIDTH 1 /* SLIMTX1_PORT_STS */ + +/* + * R3087 (0xC0F) - IRQ CTRL 1 + */ +#define ARIZONA_IRQ_POL 0x0400 /* IRQ_POL */ +#define ARIZONA_IRQ_POL_MASK 0x0400 /* IRQ_POL */ +#define ARIZONA_IRQ_POL_SHIFT 10 /* IRQ_POL */ +#define ARIZONA_IRQ_POL_WIDTH 1 /* IRQ_POL */ +#define ARIZONA_IRQ_OP_CFG 0x0200 /* IRQ_OP_CFG */ +#define ARIZONA_IRQ_OP_CFG_MASK 0x0200 /* IRQ_OP_CFG */ +#define ARIZONA_IRQ_OP_CFG_SHIFT 9 /* IRQ_OP_CFG */ +#define ARIZONA_IRQ_OP_CFG_WIDTH 1 /* IRQ_OP_CFG */ + +/* + * R3088 (0xC10) - GPIO Debounce Config + */ +#define ARIZONA_GP_DBTIME_MASK 0xF000 /* GP_DBTIME - [15:12] */ +#define ARIZONA_GP_DBTIME_SHIFT 12 /* GP_DBTIME - [15:12] */ +#define ARIZONA_GP_DBTIME_WIDTH 4 /* GP_DBTIME - [15:12] */ + +/* + * R3104 (0xC20) - Misc Pad Ctrl 1 + */ +#define ARIZONA_LDO1ENA_PD 0x8000 /* LDO1ENA_PD */ +#define ARIZONA_LDO1ENA_PD_MASK 0x8000 /* LDO1ENA_PD */ +#define ARIZONA_LDO1ENA_PD_SHIFT 15 /* LDO1ENA_PD */ +#define ARIZONA_LDO1ENA_PD_WIDTH 1 /* LDO1ENA_PD */ +#define ARIZONA_MCLK2_PD 0x2000 /* MCLK2_PD */ +#define ARIZONA_MCLK2_PD_MASK 0x2000 /* MCLK2_PD */ +#define ARIZONA_MCLK2_PD_SHIFT 13 /* MCLK2_PD */ +#define ARIZONA_MCLK2_PD_WIDTH 1 /* MCLK2_PD */ +#define ARIZONA_RSTB_PU 0x0002 /* RSTB_PU */ +#define ARIZONA_RSTB_PU_MASK 0x0002 /* RSTB_PU */ +#define ARIZONA_RSTB_PU_SHIFT 1 /* RSTB_PU */ +#define ARIZONA_RSTB_PU_WIDTH 1 /* RSTB_PU */ + +/* + * R3105 (0xC21) - Misc Pad Ctrl 2 + */ +#define ARIZONA_MCLK1_PD 0x1000 /* MCLK1_PD */ +#define ARIZONA_MCLK1_PD_MASK 0x1000 /* MCLK1_PD */ +#define ARIZONA_MCLK1_PD_SHIFT 12 /* MCLK1_PD */ +#define ARIZONA_MCLK1_PD_WIDTH 1 /* MCLK1_PD */ +#define ARIZONA_MICD_PD 0x0100 /* MICD_PD */ +#define ARIZONA_MICD_PD_MASK 0x0100 /* MICD_PD */ +#define ARIZONA_MICD_PD_SHIFT 8 /* MICD_PD */ +#define ARIZONA_MICD_PD_WIDTH 1 /* MICD_PD */ +#define ARIZONA_ADDR_PD 0x0001 /* ADDR_PD */ +#define ARIZONA_ADDR_PD_MASK 0x0001 /* ADDR_PD */ +#define ARIZONA_ADDR_PD_SHIFT 0 /* ADDR_PD */ +#define ARIZONA_ADDR_PD_WIDTH 1 /* ADDR_PD */ + +/* + * R3106 (0xC22) - Misc Pad Ctrl 3 + */ +#define ARIZONA_DMICDAT4_PD 0x0008 /* DMICDAT4_PD */ +#define ARIZONA_DMICDAT4_PD_MASK 0x0008 /* DMICDAT4_PD */ +#define ARIZONA_DMICDAT4_PD_SHIFT 3 /* DMICDAT4_PD */ +#define ARIZONA_DMICDAT4_PD_WIDTH 1 /* DMICDAT4_PD */ +#define ARIZONA_DMICDAT3_PD 0x0004 /* DMICDAT3_PD */ +#define ARIZONA_DMICDAT3_PD_MASK 0x0004 /* DMICDAT3_PD */ +#define ARIZONA_DMICDAT3_PD_SHIFT 2 /* DMICDAT3_PD */ +#define ARIZONA_DMICDAT3_PD_WIDTH 1 /* DMICDAT3_PD */ +#define ARIZONA_DMICDAT2_PD 0x0002 /* DMICDAT2_PD */ +#define ARIZONA_DMICDAT2_PD_MASK 0x0002 /* DMICDAT2_PD */ +#define ARIZONA_DMICDAT2_PD_SHIFT 1 /* DMICDAT2_PD */ +#define ARIZONA_DMICDAT2_PD_WIDTH 1 /* DMICDAT2_PD */ +#define ARIZONA_DMICDAT1_PD 0x0001 /* DMICDAT1_PD */ +#define ARIZONA_DMICDAT1_PD_MASK 0x0001 /* DMICDAT1_PD */ +#define ARIZONA_DMICDAT1_PD_SHIFT 0 /* DMICDAT1_PD */ +#define ARIZONA_DMICDAT1_PD_WIDTH 1 /* DMICDAT1_PD */ + +/* + * R3107 (0xC23) - Misc Pad Ctrl 4 + */ +#define ARIZONA_AIF1RXLRCLK_PU 0x0020 /* AIF1RXLRCLK_PU */ +#define ARIZONA_AIF1RXLRCLK_PU_MASK 0x0020 /* AIF1RXLRCLK_PU */ +#define ARIZONA_AIF1RXLRCLK_PU_SHIFT 5 /* AIF1RXLRCLK_PU */ +#define ARIZONA_AIF1RXLRCLK_PU_WIDTH 1 /* AIF1RXLRCLK_PU */ +#define ARIZONA_AIF1RXLRCLK_PD 0x0010 /* AIF1RXLRCLK_PD */ +#define ARIZONA_AIF1RXLRCLK_PD_MASK 0x0010 /* AIF1RXLRCLK_PD */ +#define ARIZONA_AIF1RXLRCLK_PD_SHIFT 4 /* AIF1RXLRCLK_PD */ +#define ARIZONA_AIF1RXLRCLK_PD_WIDTH 1 /* AIF1RXLRCLK_PD */ +#define ARIZONA_AIF1BCLK_PU 0x0008 /* AIF1BCLK_PU */ +#define ARIZONA_AIF1BCLK_PU_MASK 0x0008 /* AIF1BCLK_PU */ +#define ARIZONA_AIF1BCLK_PU_SHIFT 3 /* AIF1BCLK_PU */ +#define ARIZONA_AIF1BCLK_PU_WIDTH 1 /* AIF1BCLK_PU */ +#define ARIZONA_AIF1BCLK_PD 0x0004 /* AIF1BCLK_PD */ +#define ARIZONA_AIF1BCLK_PD_MASK 0x0004 /* AIF1BCLK_PD */ +#define ARIZONA_AIF1BCLK_PD_SHIFT 2 /* AIF1BCLK_PD */ +#define ARIZONA_AIF1BCLK_PD_WIDTH 1 /* AIF1BCLK_PD */ +#define ARIZONA_AIF1RXDAT_PU 0x0002 /* AIF1RXDAT_PU */ +#define ARIZONA_AIF1RXDAT_PU_MASK 0x0002 /* AIF1RXDAT_PU */ +#define ARIZONA_AIF1RXDAT_PU_SHIFT 1 /* AIF1RXDAT_PU */ +#define ARIZONA_AIF1RXDAT_PU_WIDTH 1 /* AIF1RXDAT_PU */ +#define ARIZONA_AIF1RXDAT_PD 0x0001 /* AIF1RXDAT_PD */ +#define ARIZONA_AIF1RXDAT_PD_MASK 0x0001 /* AIF1RXDAT_PD */ +#define ARIZONA_AIF1RXDAT_PD_SHIFT 0 /* AIF1RXDAT_PD */ +#define ARIZONA_AIF1RXDAT_PD_WIDTH 1 /* AIF1RXDAT_PD */ + +/* + * R3108 (0xC24) - Misc Pad Ctrl 5 + */ +#define ARIZONA_AIF2RXLRCLK_PU 0x0020 /* AIF2RXLRCLK_PU */ +#define ARIZONA_AIF2RXLRCLK_PU_MASK 0x0020 /* AIF2RXLRCLK_PU */ +#define ARIZONA_AIF2RXLRCLK_PU_SHIFT 5 /* AIF2RXLRCLK_PU */ +#define ARIZONA_AIF2RXLRCLK_PU_WIDTH 1 /* AIF2RXLRCLK_PU */ +#define ARIZONA_AIF2RXLRCLK_PD 0x0010 /* AIF2RXLRCLK_PD */ +#define ARIZONA_AIF2RXLRCLK_PD_MASK 0x0010 /* AIF2RXLRCLK_PD */ +#define ARIZONA_AIF2RXLRCLK_PD_SHIFT 4 /* AIF2RXLRCLK_PD */ +#define ARIZONA_AIF2RXLRCLK_PD_WIDTH 1 /* AIF2RXLRCLK_PD */ +#define ARIZONA_AIF2BCLK_PU 0x0008 /* AIF2BCLK_PU */ +#define ARIZONA_AIF2BCLK_PU_MASK 0x0008 /* AIF2BCLK_PU */ +#define ARIZONA_AIF2BCLK_PU_SHIFT 3 /* AIF2BCLK_PU */ +#define ARIZONA_AIF2BCLK_PU_WIDTH 1 /* AIF2BCLK_PU */ +#define ARIZONA_AIF2BCLK_PD 0x0004 /* AIF2BCLK_PD */ +#define ARIZONA_AIF2BCLK_PD_MASK 0x0004 /* AIF2BCLK_PD */ +#define ARIZONA_AIF2BCLK_PD_SHIFT 2 /* AIF2BCLK_PD */ +#define ARIZONA_AIF2BCLK_PD_WIDTH 1 /* AIF2BCLK_PD */ +#define ARIZONA_AIF2RXDAT_PU 0x0002 /* AIF2RXDAT_PU */ +#define ARIZONA_AIF2RXDAT_PU_MASK 0x0002 /* AIF2RXDAT_PU */ +#define ARIZONA_AIF2RXDAT_PU_SHIFT 1 /* AIF2RXDAT_PU */ +#define ARIZONA_AIF2RXDAT_PU_WIDTH 1 /* AIF2RXDAT_PU */ +#define ARIZONA_AIF2RXDAT_PD 0x0001 /* AIF2RXDAT_PD */ +#define ARIZONA_AIF2RXDAT_PD_MASK 0x0001 /* AIF2RXDAT_PD */ +#define ARIZONA_AIF2RXDAT_PD_SHIFT 0 /* AIF2RXDAT_PD */ +#define ARIZONA_AIF2RXDAT_PD_WIDTH 1 /* AIF2RXDAT_PD */ + +/* + * R3109 (0xC25) - Misc Pad Ctrl 6 + */ +#define ARIZONA_AIF3RXLRCLK_PU 0x0020 /* AIF3RXLRCLK_PU */ +#define ARIZONA_AIF3RXLRCLK_PU_MASK 0x0020 /* AIF3RXLRCLK_PU */ +#define ARIZONA_AIF3RXLRCLK_PU_SHIFT 5 /* AIF3RXLRCLK_PU */ +#define ARIZONA_AIF3RXLRCLK_PU_WIDTH 1 /* AIF3RXLRCLK_PU */ +#define ARIZONA_AIF3RXLRCLK_PD 0x0010 /* AIF3RXLRCLK_PD */ +#define ARIZONA_AIF3RXLRCLK_PD_MASK 0x0010 /* AIF3RXLRCLK_PD */ +#define ARIZONA_AIF3RXLRCLK_PD_SHIFT 4 /* AIF3RXLRCLK_PD */ +#define ARIZONA_AIF3RXLRCLK_PD_WIDTH 1 /* AIF3RXLRCLK_PD */ +#define ARIZONA_AIF3BCLK_PU 0x0008 /* AIF3BCLK_PU */ +#define ARIZONA_AIF3BCLK_PU_MASK 0x0008 /* AIF3BCLK_PU */ +#define ARIZONA_AIF3BCLK_PU_SHIFT 3 /* AIF3BCLK_PU */ +#define ARIZONA_AIF3BCLK_PU_WIDTH 1 /* AIF3BCLK_PU */ +#define ARIZONA_AIF3BCLK_PD 0x0004 /* AIF3BCLK_PD */ +#define ARIZONA_AIF3BCLK_PD_MASK 0x0004 /* AIF3BCLK_PD */ +#define ARIZONA_AIF3BCLK_PD_SHIFT 2 /* AIF3BCLK_PD */ +#define ARIZONA_AIF3BCLK_PD_WIDTH 1 /* AIF3BCLK_PD */ +#define ARIZONA_AIF3RXDAT_PU 0x0002 /* AIF3RXDAT_PU */ +#define ARIZONA_AIF3RXDAT_PU_MASK 0x0002 /* AIF3RXDAT_PU */ +#define ARIZONA_AIF3RXDAT_PU_SHIFT 1 /* AIF3RXDAT_PU */ +#define ARIZONA_AIF3RXDAT_PU_WIDTH 1 /* AIF3RXDAT_PU */ +#define ARIZONA_AIF3RXDAT_PD 0x0001 /* AIF3RXDAT_PD */ +#define ARIZONA_AIF3RXDAT_PD_MASK 0x0001 /* AIF3RXDAT_PD */ +#define ARIZONA_AIF3RXDAT_PD_SHIFT 0 /* AIF3RXDAT_PD */ +#define ARIZONA_AIF3RXDAT_PD_WIDTH 1 /* AIF3RXDAT_PD */ + +/* + * R3328 (0xD00) - Interrupt Status 1 + */ +#define ARIZONA_GP4_EINT1 0x0008 /* GP4_EINT1 */ +#define ARIZONA_GP4_EINT1_MASK 0x0008 /* GP4_EINT1 */ +#define ARIZONA_GP4_EINT1_SHIFT 3 /* GP4_EINT1 */ +#define ARIZONA_GP4_EINT1_WIDTH 1 /* GP4_EINT1 */ +#define ARIZONA_GP3_EINT1 0x0004 /* GP3_EINT1 */ +#define ARIZONA_GP3_EINT1_MASK 0x0004 /* GP3_EINT1 */ +#define ARIZONA_GP3_EINT1_SHIFT 2 /* GP3_EINT1 */ +#define ARIZONA_GP3_EINT1_WIDTH 1 /* GP3_EINT1 */ +#define ARIZONA_GP2_EINT1 0x0002 /* GP2_EINT1 */ +#define ARIZONA_GP2_EINT1_MASK 0x0002 /* GP2_EINT1 */ +#define ARIZONA_GP2_EINT1_SHIFT 1 /* GP2_EINT1 */ +#define ARIZONA_GP2_EINT1_WIDTH 1 /* GP2_EINT1 */ +#define ARIZONA_GP1_EINT1 0x0001 /* GP1_EINT1 */ +#define ARIZONA_GP1_EINT1_MASK 0x0001 /* GP1_EINT1 */ +#define ARIZONA_GP1_EINT1_SHIFT 0 /* GP1_EINT1 */ +#define ARIZONA_GP1_EINT1_WIDTH 1 /* GP1_EINT1 */ + +/* + * R3329 (0xD01) - Interrupt Status 2 + */ +#define ARIZONA_DSP1_RAM_RDY_EINT1 0x0100 /* DSP1_RAM_RDY_EINT1 */ +#define ARIZONA_DSP1_RAM_RDY_EINT1_MASK 0x0100 /* DSP1_RAM_RDY_EINT1 */ +#define ARIZONA_DSP1_RAM_RDY_EINT1_SHIFT 8 /* DSP1_RAM_RDY_EINT1 */ +#define ARIZONA_DSP1_RAM_RDY_EINT1_WIDTH 1 /* DSP1_RAM_RDY_EINT1 */ +#define ARIZONA_DSP_IRQ2_EINT1 0x0002 /* DSP_IRQ2_EINT1 */ +#define ARIZONA_DSP_IRQ2_EINT1_MASK 0x0002 /* DSP_IRQ2_EINT1 */ +#define ARIZONA_DSP_IRQ2_EINT1_SHIFT 1 /* DSP_IRQ2_EINT1 */ +#define ARIZONA_DSP_IRQ2_EINT1_WIDTH 1 /* DSP_IRQ2_EINT1 */ +#define ARIZONA_DSP_IRQ1_EINT1 0x0001 /* DSP_IRQ1_EINT1 */ +#define ARIZONA_DSP_IRQ1_EINT1_MASK 0x0001 /* DSP_IRQ1_EINT1 */ +#define ARIZONA_DSP_IRQ1_EINT1_SHIFT 0 /* DSP_IRQ1_EINT1 */ +#define ARIZONA_DSP_IRQ1_EINT1_WIDTH 1 /* DSP_IRQ1_EINT1 */ + +/* + * R3330 (0xD02) - Interrupt Status 3 + */ +#define ARIZONA_SPK_SHUTDOWN_WARN_EINT1 0x8000 /* SPK_SHUTDOWN_WARN_EINT1 */ +#define ARIZONA_SPK_SHUTDOWN_WARN_EINT1_MASK 0x8000 /* SPK_SHUTDOWN_WARN_EINT1 */ +#define ARIZONA_SPK_SHUTDOWN_WARN_EINT1_SHIFT 15 /* SPK_SHUTDOWN_WARN_EINT1 */ +#define ARIZONA_SPK_SHUTDOWN_WARN_EINT1_WIDTH 1 /* SPK_SHUTDOWN_WARN_EINT1 */ +#define ARIZONA_SPK_SHUTDOWN_EINT1 0x4000 /* SPK_SHUTDOWN_EINT1 */ +#define ARIZONA_SPK_SHUTDOWN_EINT1_MASK 0x4000 /* SPK_SHUTDOWN_EINT1 */ +#define ARIZONA_SPK_SHUTDOWN_EINT1_SHIFT 14 /* SPK_SHUTDOWN_EINT1 */ +#define ARIZONA_SPK_SHUTDOWN_EINT1_WIDTH 1 /* SPK_SHUTDOWN_EINT1 */ +#define ARIZONA_HPDET_EINT1 0x2000 /* HPDET_EINT1 */ +#define ARIZONA_HPDET_EINT1_MASK 0x2000 /* HPDET_EINT1 */ +#define ARIZONA_HPDET_EINT1_SHIFT 13 /* HPDET_EINT1 */ +#define ARIZONA_HPDET_EINT1_WIDTH 1 /* HPDET_EINT1 */ +#define ARIZONA_MICDET_EINT1 0x1000 /* MICDET_EINT1 */ +#define ARIZONA_MICDET_EINT1_MASK 0x1000 /* MICDET_EINT1 */ +#define ARIZONA_MICDET_EINT1_SHIFT 12 /* MICDET_EINT1 */ +#define ARIZONA_MICDET_EINT1_WIDTH 1 /* MICDET_EINT1 */ +#define ARIZONA_WSEQ_DONE_EINT1 0x0800 /* WSEQ_DONE_EINT1 */ +#define ARIZONA_WSEQ_DONE_EINT1_MASK 0x0800 /* WSEQ_DONE_EINT1 */ +#define ARIZONA_WSEQ_DONE_EINT1_SHIFT 11 /* WSEQ_DONE_EINT1 */ +#define ARIZONA_WSEQ_DONE_EINT1_WIDTH 1 /* WSEQ_DONE_EINT1 */ +#define ARIZONA_DRC2_SIG_DET_EINT1 0x0400 /* DRC2_SIG_DET_EINT1 */ +#define ARIZONA_DRC2_SIG_DET_EINT1_MASK 0x0400 /* DRC2_SIG_DET_EINT1 */ +#define ARIZONA_DRC2_SIG_DET_EINT1_SHIFT 10 /* DRC2_SIG_DET_EINT1 */ +#define ARIZONA_DRC2_SIG_DET_EINT1_WIDTH 1 /* DRC2_SIG_DET_EINT1 */ +#define ARIZONA_DRC1_SIG_DET_EINT1 0x0200 /* DRC1_SIG_DET_EINT1 */ +#define ARIZONA_DRC1_SIG_DET_EINT1_MASK 0x0200 /* DRC1_SIG_DET_EINT1 */ +#define ARIZONA_DRC1_SIG_DET_EINT1_SHIFT 9 /* DRC1_SIG_DET_EINT1 */ +#define ARIZONA_DRC1_SIG_DET_EINT1_WIDTH 1 /* DRC1_SIG_DET_EINT1 */ +#define ARIZONA_ASRC2_LOCK_EINT1 0x0100 /* ASRC2_LOCK_EINT1 */ +#define ARIZONA_ASRC2_LOCK_EINT1_MASK 0x0100 /* ASRC2_LOCK_EINT1 */ +#define ARIZONA_ASRC2_LOCK_EINT1_SHIFT 8 /* ASRC2_LOCK_EINT1 */ +#define ARIZONA_ASRC2_LOCK_EINT1_WIDTH 1 /* ASRC2_LOCK_EINT1 */ +#define ARIZONA_ASRC1_LOCK_EINT1 0x0080 /* ASRC1_LOCK_EINT1 */ +#define ARIZONA_ASRC1_LOCK_EINT1_MASK 0x0080 /* ASRC1_LOCK_EINT1 */ +#define ARIZONA_ASRC1_LOCK_EINT1_SHIFT 7 /* ASRC1_LOCK_EINT1 */ +#define ARIZONA_ASRC1_LOCK_EINT1_WIDTH 1 /* ASRC1_LOCK_EINT1 */ +#define ARIZONA_UNDERCLOCKED_EINT1 0x0040 /* UNDERCLOCKED_EINT1 */ +#define ARIZONA_UNDERCLOCKED_EINT1_MASK 0x0040 /* UNDERCLOCKED_EINT1 */ +#define ARIZONA_UNDERCLOCKED_EINT1_SHIFT 6 /* UNDERCLOCKED_EINT1 */ +#define ARIZONA_UNDERCLOCKED_EINT1_WIDTH 1 /* UNDERCLOCKED_EINT1 */ +#define ARIZONA_OVERCLOCKED_EINT1 0x0020 /* OVERCLOCKED_EINT1 */ +#define ARIZONA_OVERCLOCKED_EINT1_MASK 0x0020 /* OVERCLOCKED_EINT1 */ +#define ARIZONA_OVERCLOCKED_EINT1_SHIFT 5 /* OVERCLOCKED_EINT1 */ +#define ARIZONA_OVERCLOCKED_EINT1_WIDTH 1 /* OVERCLOCKED_EINT1 */ +#define ARIZONA_FLL2_LOCK_EINT1 0x0008 /* FLL2_LOCK_EINT1 */ +#define ARIZONA_FLL2_LOCK_EINT1_MASK 0x0008 /* FLL2_LOCK_EINT1 */ +#define ARIZONA_FLL2_LOCK_EINT1_SHIFT 3 /* FLL2_LOCK_EINT1 */ +#define ARIZONA_FLL2_LOCK_EINT1_WIDTH 1 /* FLL2_LOCK_EINT1 */ +#define ARIZONA_FLL1_LOCK_EINT1 0x0004 /* FLL1_LOCK_EINT1 */ +#define ARIZONA_FLL1_LOCK_EINT1_MASK 0x0004 /* FLL1_LOCK_EINT1 */ +#define ARIZONA_FLL1_LOCK_EINT1_SHIFT 2 /* FLL1_LOCK_EINT1 */ +#define ARIZONA_FLL1_LOCK_EINT1_WIDTH 1 /* FLL1_LOCK_EINT1 */ +#define ARIZONA_CLKGEN_ERR_EINT1 0x0002 /* CLKGEN_ERR_EINT1 */ +#define ARIZONA_CLKGEN_ERR_EINT1_MASK 0x0002 /* CLKGEN_ERR_EINT1 */ +#define ARIZONA_CLKGEN_ERR_EINT1_SHIFT 1 /* CLKGEN_ERR_EINT1 */ +#define ARIZONA_CLKGEN_ERR_EINT1_WIDTH 1 /* CLKGEN_ERR_EINT1 */ +#define ARIZONA_CLKGEN_ERR_ASYNC_EINT1 0x0001 /* CLKGEN_ERR_ASYNC_EINT1 */ +#define ARIZONA_CLKGEN_ERR_ASYNC_EINT1_MASK 0x0001 /* CLKGEN_ERR_ASYNC_EINT1 */ +#define ARIZONA_CLKGEN_ERR_ASYNC_EINT1_SHIFT 0 /* CLKGEN_ERR_ASYNC_EINT1 */ +#define ARIZONA_CLKGEN_ERR_ASYNC_EINT1_WIDTH 1 /* CLKGEN_ERR_ASYNC_EINT1 */ + +/* + * R3331 (0xD03) - Interrupt Status 4 + */ +#define ARIZONA_ASRC_CFG_ERR_EINT1 0x8000 /* ASRC_CFG_ERR_EINT1 */ +#define ARIZONA_ASRC_CFG_ERR_EINT1_MASK 0x8000 /* ASRC_CFG_ERR_EINT1 */ +#define ARIZONA_ASRC_CFG_ERR_EINT1_SHIFT 15 /* ASRC_CFG_ERR_EINT1 */ +#define ARIZONA_ASRC_CFG_ERR_EINT1_WIDTH 1 /* ASRC_CFG_ERR_EINT1 */ +#define ARIZONA_AIF3_ERR_EINT1 0x4000 /* AIF3_ERR_EINT1 */ +#define ARIZONA_AIF3_ERR_EINT1_MASK 0x4000 /* AIF3_ERR_EINT1 */ +#define ARIZONA_AIF3_ERR_EINT1_SHIFT 14 /* AIF3_ERR_EINT1 */ +#define ARIZONA_AIF3_ERR_EINT1_WIDTH 1 /* AIF3_ERR_EINT1 */ +#define ARIZONA_AIF2_ERR_EINT1 0x2000 /* AIF2_ERR_EINT1 */ +#define ARIZONA_AIF2_ERR_EINT1_MASK 0x2000 /* AIF2_ERR_EINT1 */ +#define ARIZONA_AIF2_ERR_EINT1_SHIFT 13 /* AIF2_ERR_EINT1 */ +#define ARIZONA_AIF2_ERR_EINT1_WIDTH 1 /* AIF2_ERR_EINT1 */ +#define ARIZONA_AIF1_ERR_EINT1 0x1000 /* AIF1_ERR_EINT1 */ +#define ARIZONA_AIF1_ERR_EINT1_MASK 0x1000 /* AIF1_ERR_EINT1 */ +#define ARIZONA_AIF1_ERR_EINT1_SHIFT 12 /* AIF1_ERR_EINT1 */ +#define ARIZONA_AIF1_ERR_EINT1_WIDTH 1 /* AIF1_ERR_EINT1 */ +#define ARIZONA_CTRLIF_ERR_EINT1 0x0800 /* CTRLIF_ERR_EINT1 */ +#define ARIZONA_CTRLIF_ERR_EINT1_MASK 0x0800 /* CTRLIF_ERR_EINT1 */ +#define ARIZONA_CTRLIF_ERR_EINT1_SHIFT 11 /* CTRLIF_ERR_EINT1 */ +#define ARIZONA_CTRLIF_ERR_EINT1_WIDTH 1 /* CTRLIF_ERR_EINT1 */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_EINT1 0x0400 /* MIXER_DROPPED_SAMPLE_EINT1 */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_EINT1_MASK 0x0400 /* MIXER_DROPPED_SAMPLE_EINT1 */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_EINT1_SHIFT 10 /* MIXER_DROPPED_SAMPLE_EINT1 */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_EINT1_WIDTH 1 /* MIXER_DROPPED_SAMPLE_EINT1 */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_EINT1 0x0200 /* ASYNC_CLK_ENA_LOW_EINT1 */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_EINT1_MASK 0x0200 /* ASYNC_CLK_ENA_LOW_EINT1 */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_EINT1_SHIFT 9 /* ASYNC_CLK_ENA_LOW_EINT1 */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_EINT1_WIDTH 1 /* ASYNC_CLK_ENA_LOW_EINT1 */ +#define ARIZONA_SYSCLK_ENA_LOW_EINT1 0x0100 /* SYSCLK_ENA_LOW_EINT1 */ +#define ARIZONA_SYSCLK_ENA_LOW_EINT1_MASK 0x0100 /* SYSCLK_ENA_LOW_EINT1 */ +#define ARIZONA_SYSCLK_ENA_LOW_EINT1_SHIFT 8 /* SYSCLK_ENA_LOW_EINT1 */ +#define ARIZONA_SYSCLK_ENA_LOW_EINT1_WIDTH 1 /* SYSCLK_ENA_LOW_EINT1 */ +#define ARIZONA_ISRC1_CFG_ERR_EINT1 0x0080 /* ISRC1_CFG_ERR_EINT1 */ +#define ARIZONA_ISRC1_CFG_ERR_EINT1_MASK 0x0080 /* ISRC1_CFG_ERR_EINT1 */ +#define ARIZONA_ISRC1_CFG_ERR_EINT1_SHIFT 7 /* ISRC1_CFG_ERR_EINT1 */ +#define ARIZONA_ISRC1_CFG_ERR_EINT1_WIDTH 1 /* ISRC1_CFG_ERR_EINT1 */ +#define ARIZONA_ISRC2_CFG_ERR_EINT1 0x0040 /* ISRC2_CFG_ERR_EINT1 */ +#define ARIZONA_ISRC2_CFG_ERR_EINT1_MASK 0x0040 /* ISRC2_CFG_ERR_EINT1 */ +#define ARIZONA_ISRC2_CFG_ERR_EINT1_SHIFT 6 /* ISRC2_CFG_ERR_EINT1 */ +#define ARIZONA_ISRC2_CFG_ERR_EINT1_WIDTH 1 /* ISRC2_CFG_ERR_EINT1 */ + +/* + * R3332 (0xD04) - Interrupt Status 5 + */ +#define ARIZONA_BOOT_DONE_EINT1 0x0100 /* BOOT_DONE_EINT1 */ +#define ARIZONA_BOOT_DONE_EINT1_MASK 0x0100 /* BOOT_DONE_EINT1 */ +#define ARIZONA_BOOT_DONE_EINT1_SHIFT 8 /* BOOT_DONE_EINT1 */ +#define ARIZONA_BOOT_DONE_EINT1_WIDTH 1 /* BOOT_DONE_EINT1 */ +#define ARIZONA_DCS_DAC_DONE_EINT1 0x0080 /* DCS_DAC_DONE_EINT1 */ +#define ARIZONA_DCS_DAC_DONE_EINT1_MASK 0x0080 /* DCS_DAC_DONE_EINT1 */ +#define ARIZONA_DCS_DAC_DONE_EINT1_SHIFT 7 /* DCS_DAC_DONE_EINT1 */ +#define ARIZONA_DCS_DAC_DONE_EINT1_WIDTH 1 /* DCS_DAC_DONE_EINT1 */ +#define ARIZONA_DCS_HP_DONE_EINT1 0x0040 /* DCS_HP_DONE_EINT1 */ +#define ARIZONA_DCS_HP_DONE_EINT1_MASK 0x0040 /* DCS_HP_DONE_EINT1 */ +#define ARIZONA_DCS_HP_DONE_EINT1_SHIFT 6 /* DCS_HP_DONE_EINT1 */ +#define ARIZONA_DCS_HP_DONE_EINT1_WIDTH 1 /* DCS_HP_DONE_EINT1 */ +#define ARIZONA_FLL2_CLOCK_OK_EINT1 0x0002 /* FLL2_CLOCK_OK_EINT1 */ +#define ARIZONA_FLL2_CLOCK_OK_EINT1_MASK 0x0002 /* FLL2_CLOCK_OK_EINT1 */ +#define ARIZONA_FLL2_CLOCK_OK_EINT1_SHIFT 1 /* FLL2_CLOCK_OK_EINT1 */ +#define ARIZONA_FLL2_CLOCK_OK_EINT1_WIDTH 1 /* FLL2_CLOCK_OK_EINT1 */ +#define ARIZONA_FLL1_CLOCK_OK_EINT1 0x0001 /* FLL1_CLOCK_OK_EINT1 */ +#define ARIZONA_FLL1_CLOCK_OK_EINT1_MASK 0x0001 /* FLL1_CLOCK_OK_EINT1 */ +#define ARIZONA_FLL1_CLOCK_OK_EINT1_SHIFT 0 /* FLL1_CLOCK_OK_EINT1 */ +#define ARIZONA_FLL1_CLOCK_OK_EINT1_WIDTH 1 /* FLL1_CLOCK_OK_EINT1 */ + +/* + * R3336 (0xD08) - Interrupt Status 1 Mask + */ +#define ARIZONA_IM_GP4_EINT1 0x0008 /* IM_GP4_EINT1 */ +#define ARIZONA_IM_GP4_EINT1_MASK 0x0008 /* IM_GP4_EINT1 */ +#define ARIZONA_IM_GP4_EINT1_SHIFT 3 /* IM_GP4_EINT1 */ +#define ARIZONA_IM_GP4_EINT1_WIDTH 1 /* IM_GP4_EINT1 */ +#define ARIZONA_IM_GP3_EINT1 0x0004 /* IM_GP3_EINT1 */ +#define ARIZONA_IM_GP3_EINT1_MASK 0x0004 /* IM_GP3_EINT1 */ +#define ARIZONA_IM_GP3_EINT1_SHIFT 2 /* IM_GP3_EINT1 */ +#define ARIZONA_IM_GP3_EINT1_WIDTH 1 /* IM_GP3_EINT1 */ +#define ARIZONA_IM_GP2_EINT1 0x0002 /* IM_GP2_EINT1 */ +#define ARIZONA_IM_GP2_EINT1_MASK 0x0002 /* IM_GP2_EINT1 */ +#define ARIZONA_IM_GP2_EINT1_SHIFT 1 /* IM_GP2_EINT1 */ +#define ARIZONA_IM_GP2_EINT1_WIDTH 1 /* IM_GP2_EINT1 */ +#define ARIZONA_IM_GP1_EINT1 0x0001 /* IM_GP1_EINT1 */ +#define ARIZONA_IM_GP1_EINT1_MASK 0x0001 /* IM_GP1_EINT1 */ +#define ARIZONA_IM_GP1_EINT1_SHIFT 0 /* IM_GP1_EINT1 */ +#define ARIZONA_IM_GP1_EINT1_WIDTH 1 /* IM_GP1_EINT1 */ + +/* + * R3337 (0xD09) - Interrupt Status 2 Mask + */ +#define ARIZONA_IM_DSP1_RAM_RDY_EINT1 0x0100 /* IM_DSP1_RAM_RDY_EINT1 */ +#define ARIZONA_IM_DSP1_RAM_RDY_EINT1_MASK 0x0100 /* IM_DSP1_RAM_RDY_EINT1 */ +#define ARIZONA_IM_DSP1_RAM_RDY_EINT1_SHIFT 8 /* IM_DSP1_RAM_RDY_EINT1 */ +#define ARIZONA_IM_DSP1_RAM_RDY_EINT1_WIDTH 1 /* IM_DSP1_RAM_RDY_EINT1 */ +#define ARIZONA_IM_DSP_IRQ2_EINT1 0x0002 /* IM_DSP_IRQ2_EINT1 */ +#define ARIZONA_IM_DSP_IRQ2_EINT1_MASK 0x0002 /* IM_DSP_IRQ2_EINT1 */ +#define ARIZONA_IM_DSP_IRQ2_EINT1_SHIFT 1 /* IM_DSP_IRQ2_EINT1 */ +#define ARIZONA_IM_DSP_IRQ2_EINT1_WIDTH 1 /* IM_DSP_IRQ2_EINT1 */ +#define ARIZONA_IM_DSP_IRQ1_EINT1 0x0001 /* IM_DSP_IRQ1_EINT1 */ +#define ARIZONA_IM_DSP_IRQ1_EINT1_MASK 0x0001 /* IM_DSP_IRQ1_EINT1 */ +#define ARIZONA_IM_DSP_IRQ1_EINT1_SHIFT 0 /* IM_DSP_IRQ1_EINT1 */ +#define ARIZONA_IM_DSP_IRQ1_EINT1_WIDTH 1 /* IM_DSP_IRQ1_EINT1 */ + +/* + * R3338 (0xD0A) - Interrupt Status 3 Mask + */ +#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT1 0x8000 /* IM_SPK_SHUTDOWN_WARN_EINT1 */ +#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT1_MASK 0x8000 /* IM_SPK_SHUTDOWN_WARN_EINT1 */ +#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT1_SHIFT 15 /* IM_SPK_SHUTDOWN_WARN_EINT1 */ +#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT1_WIDTH 1 /* IM_SPK_SHUTDOWN_WARN_EINT1 */ +#define ARIZONA_IM_SPK_SHUTDOWN_EINT1 0x4000 /* IM_SPK_SHUTDOWN_EINT1 */ +#define ARIZONA_IM_SPK_SHUTDOWN_EINT1_MASK 0x4000 /* IM_SPK_SHUTDOWN_EINT1 */ +#define ARIZONA_IM_SPK_SHUTDOWN_EINT1_SHIFT 14 /* IM_SPK_SHUTDOWN_EINT1 */ +#define ARIZONA_IM_SPK_SHUTDOWN_EINT1_WIDTH 1 /* IM_SPK_SHUTDOWN_EINT1 */ +#define ARIZONA_IM_HPDET_EINT1 0x2000 /* IM_HPDET_EINT1 */ +#define ARIZONA_IM_HPDET_EINT1_MASK 0x2000 /* IM_HPDET_EINT1 */ +#define ARIZONA_IM_HPDET_EINT1_SHIFT 13 /* IM_HPDET_EINT1 */ +#define ARIZONA_IM_HPDET_EINT1_WIDTH 1 /* IM_HPDET_EINT1 */ +#define ARIZONA_IM_MICDET_EINT1 0x1000 /* IM_MICDET_EINT1 */ +#define ARIZONA_IM_MICDET_EINT1_MASK 0x1000 /* IM_MICDET_EINT1 */ +#define ARIZONA_IM_MICDET_EINT1_SHIFT 12 /* IM_MICDET_EINT1 */ +#define ARIZONA_IM_MICDET_EINT1_WIDTH 1 /* IM_MICDET_EINT1 */ +#define ARIZONA_IM_WSEQ_DONE_EINT1 0x0800 /* IM_WSEQ_DONE_EINT1 */ +#define ARIZONA_IM_WSEQ_DONE_EINT1_MASK 0x0800 /* IM_WSEQ_DONE_EINT1 */ +#define ARIZONA_IM_WSEQ_DONE_EINT1_SHIFT 11 /* IM_WSEQ_DONE_EINT1 */ +#define ARIZONA_IM_WSEQ_DONE_EINT1_WIDTH 1 /* IM_WSEQ_DONE_EINT1 */ +#define ARIZONA_IM_DRC2_SIG_DET_EINT1 0x0400 /* IM_DRC2_SIG_DET_EINT1 */ +#define ARIZONA_IM_DRC2_SIG_DET_EINT1_MASK 0x0400 /* IM_DRC2_SIG_DET_EINT1 */ +#define ARIZONA_IM_DRC2_SIG_DET_EINT1_SHIFT 10 /* IM_DRC2_SIG_DET_EINT1 */ +#define ARIZONA_IM_DRC2_SIG_DET_EINT1_WIDTH 1 /* IM_DRC2_SIG_DET_EINT1 */ +#define ARIZONA_IM_DRC1_SIG_DET_EINT1 0x0200 /* IM_DRC1_SIG_DET_EINT1 */ +#define ARIZONA_IM_DRC1_SIG_DET_EINT1_MASK 0x0200 /* IM_DRC1_SIG_DET_EINT1 */ +#define ARIZONA_IM_DRC1_SIG_DET_EINT1_SHIFT 9 /* IM_DRC1_SIG_DET_EINT1 */ +#define ARIZONA_IM_DRC1_SIG_DET_EINT1_WIDTH 1 /* IM_DRC1_SIG_DET_EINT1 */ +#define ARIZONA_IM_ASRC2_LOCK_EINT1 0x0100 /* IM_ASRC2_LOCK_EINT1 */ +#define ARIZONA_IM_ASRC2_LOCK_EINT1_MASK 0x0100 /* IM_ASRC2_LOCK_EINT1 */ +#define ARIZONA_IM_ASRC2_LOCK_EINT1_SHIFT 8 /* IM_ASRC2_LOCK_EINT1 */ +#define ARIZONA_IM_ASRC2_LOCK_EINT1_WIDTH 1 /* IM_ASRC2_LOCK_EINT1 */ +#define ARIZONA_IM_ASRC1_LOCK_EINT1 0x0080 /* IM_ASRC1_LOCK_EINT1 */ +#define ARIZONA_IM_ASRC1_LOCK_EINT1_MASK 0x0080 /* IM_ASRC1_LOCK_EINT1 */ +#define ARIZONA_IM_ASRC1_LOCK_EINT1_SHIFT 7 /* IM_ASRC1_LOCK_EINT1 */ +#define ARIZONA_IM_ASRC1_LOCK_EINT1_WIDTH 1 /* IM_ASRC1_LOCK_EINT1 */ +#define ARIZONA_IM_UNDERCLOCKED_EINT1 0x0040 /* IM_UNDERCLOCKED_EINT1 */ +#define ARIZONA_IM_UNDERCLOCKED_EINT1_MASK 0x0040 /* IM_UNDERCLOCKED_EINT1 */ +#define ARIZONA_IM_UNDERCLOCKED_EINT1_SHIFT 6 /* IM_UNDERCLOCKED_EINT1 */ +#define ARIZONA_IM_UNDERCLOCKED_EINT1_WIDTH 1 /* IM_UNDERCLOCKED_EINT1 */ +#define ARIZONA_IM_OVERCLOCKED_EINT1 0x0020 /* IM_OVERCLOCKED_EINT1 */ +#define ARIZONA_IM_OVERCLOCKED_EINT1_MASK 0x0020 /* IM_OVERCLOCKED_EINT1 */ +#define ARIZONA_IM_OVERCLOCKED_EINT1_SHIFT 5 /* IM_OVERCLOCKED_EINT1 */ +#define ARIZONA_IM_OVERCLOCKED_EINT1_WIDTH 1 /* IM_OVERCLOCKED_EINT1 */ +#define ARIZONA_IM_FLL2_LOCK_EINT1 0x0008 /* IM_FLL2_LOCK_EINT1 */ +#define ARIZONA_IM_FLL2_LOCK_EINT1_MASK 0x0008 /* IM_FLL2_LOCK_EINT1 */ +#define ARIZONA_IM_FLL2_LOCK_EINT1_SHIFT 3 /* IM_FLL2_LOCK_EINT1 */ +#define ARIZONA_IM_FLL2_LOCK_EINT1_WIDTH 1 /* IM_FLL2_LOCK_EINT1 */ +#define ARIZONA_IM_FLL1_LOCK_EINT1 0x0004 /* IM_FLL1_LOCK_EINT1 */ +#define ARIZONA_IM_FLL1_LOCK_EINT1_MASK 0x0004 /* IM_FLL1_LOCK_EINT1 */ +#define ARIZONA_IM_FLL1_LOCK_EINT1_SHIFT 2 /* IM_FLL1_LOCK_EINT1 */ +#define ARIZONA_IM_FLL1_LOCK_EINT1_WIDTH 1 /* IM_FLL1_LOCK_EINT1 */ +#define ARIZONA_IM_CLKGEN_ERR_EINT1 0x0002 /* IM_CLKGEN_ERR_EINT1 */ +#define ARIZONA_IM_CLKGEN_ERR_EINT1_MASK 0x0002 /* IM_CLKGEN_ERR_EINT1 */ +#define ARIZONA_IM_CLKGEN_ERR_EINT1_SHIFT 1 /* IM_CLKGEN_ERR_EINT1 */ +#define ARIZONA_IM_CLKGEN_ERR_EINT1_WIDTH 1 /* IM_CLKGEN_ERR_EINT1 */ +#define ARIZONA_IM_CLKGEN_ERR_ASYNC_EINT1 0x0001 /* IM_CLKGEN_ERR_ASYNC_EINT1 */ +#define ARIZONA_IM_CLKGEN_ERR_ASYNC_EINT1_MASK 0x0001 /* IM_CLKGEN_ERR_ASYNC_EINT1 */ +#define ARIZONA_IM_CLKGEN_ERR_ASYNC_EINT1_SHIFT 0 /* IM_CLKGEN_ERR_ASYNC_EINT1 */ +#define ARIZONA_IM_CLKGEN_ERR_ASYNC_EINT1_WIDTH 1 /* IM_CLKGEN_ERR_ASYNC_EINT1 */ + +/* + * R3339 (0xD0B) - Interrupt Status 4 Mask + */ +#define ARIZONA_IM_ASRC_CFG_ERR_EINT1 0x8000 /* IM_ASRC_CFG_ERR_EINT1 */ +#define ARIZONA_IM_ASRC_CFG_ERR_EINT1_MASK 0x8000 /* IM_ASRC_CFG_ERR_EINT1 */ +#define ARIZONA_IM_ASRC_CFG_ERR_EINT1_SHIFT 15 /* IM_ASRC_CFG_ERR_EINT1 */ +#define ARIZONA_IM_ASRC_CFG_ERR_EINT1_WIDTH 1 /* IM_ASRC_CFG_ERR_EINT1 */ +#define ARIZONA_IM_AIF3_ERR_EINT1 0x4000 /* IM_AIF3_ERR_EINT1 */ +#define ARIZONA_IM_AIF3_ERR_EINT1_MASK 0x4000 /* IM_AIF3_ERR_EINT1 */ +#define ARIZONA_IM_AIF3_ERR_EINT1_SHIFT 14 /* IM_AIF3_ERR_EINT1 */ +#define ARIZONA_IM_AIF3_ERR_EINT1_WIDTH 1 /* IM_AIF3_ERR_EINT1 */ +#define ARIZONA_IM_AIF2_ERR_EINT1 0x2000 /* IM_AIF2_ERR_EINT1 */ +#define ARIZONA_IM_AIF2_ERR_EINT1_MASK 0x2000 /* IM_AIF2_ERR_EINT1 */ +#define ARIZONA_IM_AIF2_ERR_EINT1_SHIFT 13 /* IM_AIF2_ERR_EINT1 */ +#define ARIZONA_IM_AIF2_ERR_EINT1_WIDTH 1 /* IM_AIF2_ERR_EINT1 */ +#define ARIZONA_IM_AIF1_ERR_EINT1 0x1000 /* IM_AIF1_ERR_EINT1 */ +#define ARIZONA_IM_AIF1_ERR_EINT1_MASK 0x1000 /* IM_AIF1_ERR_EINT1 */ +#define ARIZONA_IM_AIF1_ERR_EINT1_SHIFT 12 /* IM_AIF1_ERR_EINT1 */ +#define ARIZONA_IM_AIF1_ERR_EINT1_WIDTH 1 /* IM_AIF1_ERR_EINT1 */ +#define ARIZONA_IM_CTRLIF_ERR_EINT1 0x0800 /* IM_CTRLIF_ERR_EINT1 */ +#define ARIZONA_IM_CTRLIF_ERR_EINT1_MASK 0x0800 /* IM_CTRLIF_ERR_EINT1 */ +#define ARIZONA_IM_CTRLIF_ERR_EINT1_SHIFT 11 /* IM_CTRLIF_ERR_EINT1 */ +#define ARIZONA_IM_CTRLIF_ERR_EINT1_WIDTH 1 /* IM_CTRLIF_ERR_EINT1 */ +#define ARIZONA_IM_MIXER_DROPPED_SAMPLE_EINT1 0x0400 /* IM_MIXER_DROPPED_SAMPLE_EINT1 */ +#define ARIZONA_IM_MIXER_DROPPED_SAMPLE_EINT1_MASK 0x0400 /* IM_MIXER_DROPPED_SAMPLE_EINT1 */ +#define ARIZONA_IM_MIXER_DROPPED_SAMPLE_EINT1_SHIFT 10 /* IM_MIXER_DROPPED_SAMPLE_EINT1 */ +#define ARIZONA_IM_MIXER_DROPPED_SAMPLE_EINT1_WIDTH 1 /* IM_MIXER_DROPPED_SAMPLE_EINT1 */ +#define ARIZONA_IM_ASYNC_CLK_ENA_LOW_EINT1 0x0200 /* IM_ASYNC_CLK_ENA_LOW_EINT1 */ +#define ARIZONA_IM_ASYNC_CLK_ENA_LOW_EINT1_MASK 0x0200 /* IM_ASYNC_CLK_ENA_LOW_EINT1 */ +#define ARIZONA_IM_ASYNC_CLK_ENA_LOW_EINT1_SHIFT 9 /* IM_ASYNC_CLK_ENA_LOW_EINT1 */ +#define ARIZONA_IM_ASYNC_CLK_ENA_LOW_EINT1_WIDTH 1 /* IM_ASYNC_CLK_ENA_LOW_EINT1 */ +#define ARIZONA_IM_SYSCLK_ENA_LOW_EINT1 0x0100 /* IM_SYSCLK_ENA_LOW_EINT1 */ +#define ARIZONA_IM_SYSCLK_ENA_LOW_EINT1_MASK 0x0100 /* IM_SYSCLK_ENA_LOW_EINT1 */ +#define ARIZONA_IM_SYSCLK_ENA_LOW_EINT1_SHIFT 8 /* IM_SYSCLK_ENA_LOW_EINT1 */ +#define ARIZONA_IM_SYSCLK_ENA_LOW_EINT1_WIDTH 1 /* IM_SYSCLK_ENA_LOW_EINT1 */ +#define ARIZONA_IM_ISRC1_CFG_ERR_EINT1 0x0080 /* IM_ISRC1_CFG_ERR_EINT1 */ +#define ARIZONA_IM_ISRC1_CFG_ERR_EINT1_MASK 0x0080 /* IM_ISRC1_CFG_ERR_EINT1 */ +#define ARIZONA_IM_ISRC1_CFG_ERR_EINT1_SHIFT 7 /* IM_ISRC1_CFG_ERR_EINT1 */ +#define ARIZONA_IM_ISRC1_CFG_ERR_EINT1_WIDTH 1 /* IM_ISRC1_CFG_ERR_EINT1 */ +#define ARIZONA_IM_ISRC2_CFG_ERR_EINT1 0x0040 /* IM_ISRC2_CFG_ERR_EINT1 */ +#define ARIZONA_IM_ISRC2_CFG_ERR_EINT1_MASK 0x0040 /* IM_ISRC2_CFG_ERR_EINT1 */ +#define ARIZONA_IM_ISRC2_CFG_ERR_EINT1_SHIFT 6 /* IM_ISRC2_CFG_ERR_EINT1 */ +#define ARIZONA_IM_ISRC2_CFG_ERR_EINT1_WIDTH 1 /* IM_ISRC2_CFG_ERR_EINT1 */ + +/* + * R3340 (0xD0C) - Interrupt Status 5 Mask + */ +#define ARIZONA_IM_BOOT_DONE_EINT1 0x0100 /* IM_BOOT_DONE_EINT1 */ +#define ARIZONA_IM_BOOT_DONE_EINT1_MASK 0x0100 /* IM_BOOT_DONE_EINT1 */ +#define ARIZONA_IM_BOOT_DONE_EINT1_SHIFT 8 /* IM_BOOT_DONE_EINT1 */ +#define ARIZONA_IM_BOOT_DONE_EINT1_WIDTH 1 /* IM_BOOT_DONE_EINT1 */ +#define ARIZONA_IM_DCS_DAC_DONE_EINT1 0x0080 /* IM_DCS_DAC_DONE_EINT1 */ +#define ARIZONA_IM_DCS_DAC_DONE_EINT1_MASK 0x0080 /* IM_DCS_DAC_DONE_EINT1 */ +#define ARIZONA_IM_DCS_DAC_DONE_EINT1_SHIFT 7 /* IM_DCS_DAC_DONE_EINT1 */ +#define ARIZONA_IM_DCS_DAC_DONE_EINT1_WIDTH 1 /* IM_DCS_DAC_DONE_EINT1 */ +#define ARIZONA_IM_DCS_HP_DONE_EINT1 0x0040 /* IM_DCS_HP_DONE_EINT1 */ +#define ARIZONA_IM_DCS_HP_DONE_EINT1_MASK 0x0040 /* IM_DCS_HP_DONE_EINT1 */ +#define ARIZONA_IM_DCS_HP_DONE_EINT1_SHIFT 6 /* IM_DCS_HP_DONE_EINT1 */ +#define ARIZONA_IM_DCS_HP_DONE_EINT1_WIDTH 1 /* IM_DCS_HP_DONE_EINT1 */ +#define ARIZONA_IM_FLL2_CLOCK_OK_EINT1 0x0002 /* IM_FLL2_CLOCK_OK_EINT1 */ +#define ARIZONA_IM_FLL2_CLOCK_OK_EINT1_MASK 0x0002 /* IM_FLL2_CLOCK_OK_EINT1 */ +#define ARIZONA_IM_FLL2_CLOCK_OK_EINT1_SHIFT 1 /* IM_FLL2_CLOCK_OK_EINT1 */ +#define ARIZONA_IM_FLL2_CLOCK_OK_EINT1_WIDTH 1 /* IM_FLL2_CLOCK_OK_EINT1 */ +#define ARIZONA_IM_FLL1_CLOCK_OK_EINT1 0x0001 /* IM_FLL1_CLOCK_OK_EINT1 */ +#define ARIZONA_IM_FLL1_CLOCK_OK_EINT1_MASK 0x0001 /* IM_FLL1_CLOCK_OK_EINT1 */ +#define ARIZONA_IM_FLL1_CLOCK_OK_EINT1_SHIFT 0 /* IM_FLL1_CLOCK_OK_EINT1 */ +#define ARIZONA_IM_FLL1_CLOCK_OK_EINT1_WIDTH 1 /* IM_FLL1_CLOCK_OK_EINT1 */ + +/* + * R3343 (0xD0F) - Interrupt Control + */ +#define ARIZONA_IM_IRQ1 0x0001 /* IM_IRQ1 */ +#define ARIZONA_IM_IRQ1_MASK 0x0001 /* IM_IRQ1 */ +#define ARIZONA_IM_IRQ1_SHIFT 0 /* IM_IRQ1 */ +#define ARIZONA_IM_IRQ1_WIDTH 1 /* IM_IRQ1 */ + +/* + * R3344 (0xD10) - IRQ2 Status 1 + */ +#define ARIZONA_GP4_EINT2 0x0008 /* GP4_EINT2 */ +#define ARIZONA_GP4_EINT2_MASK 0x0008 /* GP4_EINT2 */ +#define ARIZONA_GP4_EINT2_SHIFT 3 /* GP4_EINT2 */ +#define ARIZONA_GP4_EINT2_WIDTH 1 /* GP4_EINT2 */ +#define ARIZONA_GP3_EINT2 0x0004 /* GP3_EINT2 */ +#define ARIZONA_GP3_EINT2_MASK 0x0004 /* GP3_EINT2 */ +#define ARIZONA_GP3_EINT2_SHIFT 2 /* GP3_EINT2 */ +#define ARIZONA_GP3_EINT2_WIDTH 1 /* GP3_EINT2 */ +#define ARIZONA_GP2_EINT2 0x0002 /* GP2_EINT2 */ +#define ARIZONA_GP2_EINT2_MASK 0x0002 /* GP2_EINT2 */ +#define ARIZONA_GP2_EINT2_SHIFT 1 /* GP2_EINT2 */ +#define ARIZONA_GP2_EINT2_WIDTH 1 /* GP2_EINT2 */ +#define ARIZONA_GP1_EINT2 0x0001 /* GP1_EINT2 */ +#define ARIZONA_GP1_EINT2_MASK 0x0001 /* GP1_EINT2 */ +#define ARIZONA_GP1_EINT2_SHIFT 0 /* GP1_EINT2 */ +#define ARIZONA_GP1_EINT2_WIDTH 1 /* GP1_EINT2 */ + +/* + * R3345 (0xD11) - IRQ2 Status 2 + */ +#define ARIZONA_DSP1_RAM_RDY_EINT2 0x0100 /* DSP1_RAM_RDY_EINT2 */ +#define ARIZONA_DSP1_RAM_RDY_EINT2_MASK 0x0100 /* DSP1_RAM_RDY_EINT2 */ +#define ARIZONA_DSP1_RAM_RDY_EINT2_SHIFT 8 /* DSP1_RAM_RDY_EINT2 */ +#define ARIZONA_DSP1_RAM_RDY_EINT2_WIDTH 1 /* DSP1_RAM_RDY_EINT2 */ +#define ARIZONA_DSP_IRQ2_EINT2 0x0002 /* DSP_IRQ2_EINT2 */ +#define ARIZONA_DSP_IRQ2_EINT2_MASK 0x0002 /* DSP_IRQ2_EINT2 */ +#define ARIZONA_DSP_IRQ2_EINT2_SHIFT 1 /* DSP_IRQ2_EINT2 */ +#define ARIZONA_DSP_IRQ2_EINT2_WIDTH 1 /* DSP_IRQ2_EINT2 */ +#define ARIZONA_DSP_IRQ1_EINT2 0x0001 /* DSP_IRQ1_EINT2 */ +#define ARIZONA_DSP_IRQ1_EINT2_MASK 0x0001 /* DSP_IRQ1_EINT2 */ +#define ARIZONA_DSP_IRQ1_EINT2_SHIFT 0 /* DSP_IRQ1_EINT2 */ +#define ARIZONA_DSP_IRQ1_EINT2_WIDTH 1 /* DSP_IRQ1_EINT2 */ + +/* + * R3346 (0xD12) - IRQ2 Status 3 + */ +#define ARIZONA_SPK_SHUTDOWN_WARN_EINT2 0x8000 /* SPK_SHUTDOWN_WARN_EINT2 */ +#define ARIZONA_SPK_SHUTDOWN_WARN_EINT2_MASK 0x8000 /* SPK_SHUTDOWN_WARN_EINT2 */ +#define ARIZONA_SPK_SHUTDOWN_WARN_EINT2_SHIFT 15 /* SPK_SHUTDOWN_WARN_EINT2 */ +#define ARIZONA_SPK_SHUTDOWN_WARN_EINT2_WIDTH 1 /* SPK_SHUTDOWN_WARN_EINT2 */ +#define ARIZONA_SPK_SHUTDOWN_EINT2 0x4000 /* SPK_SHUTDOWN_EINT2 */ +#define ARIZONA_SPK_SHUTDOWN_EINT2_MASK 0x4000 /* SPK_SHUTDOWN_EINT2 */ +#define ARIZONA_SPK_SHUTDOWN_EINT2_SHIFT 14 /* SPK_SHUTDOWN_EINT2 */ +#define ARIZONA_SPK_SHUTDOWN_EINT2_WIDTH 1 /* SPK_SHUTDOWN_EINT2 */ +#define ARIZONA_HPDET_EINT2 0x2000 /* HPDET_EINT2 */ +#define ARIZONA_HPDET_EINT2_MASK 0x2000 /* HPDET_EINT2 */ +#define ARIZONA_HPDET_EINT2_SHIFT 13 /* HPDET_EINT2 */ +#define ARIZONA_HPDET_EINT2_WIDTH 1 /* HPDET_EINT2 */ +#define ARIZONA_MICDET_EINT2 0x1000 /* MICDET_EINT2 */ +#define ARIZONA_MICDET_EINT2_MASK 0x1000 /* MICDET_EINT2 */ +#define ARIZONA_MICDET_EINT2_SHIFT 12 /* MICDET_EINT2 */ +#define ARIZONA_MICDET_EINT2_WIDTH 1 /* MICDET_EINT2 */ +#define ARIZONA_WSEQ_DONE_EINT2 0x0800 /* WSEQ_DONE_EINT2 */ +#define ARIZONA_WSEQ_DONE_EINT2_MASK 0x0800 /* WSEQ_DONE_EINT2 */ +#define ARIZONA_WSEQ_DONE_EINT2_SHIFT 11 /* WSEQ_DONE_EINT2 */ +#define ARIZONA_WSEQ_DONE_EINT2_WIDTH 1 /* WSEQ_DONE_EINT2 */ +#define ARIZONA_DRC2_SIG_DET_EINT2 0x0400 /* DRC2_SIG_DET_EINT2 */ +#define ARIZONA_DRC2_SIG_DET_EINT2_MASK 0x0400 /* DRC2_SIG_DET_EINT2 */ +#define ARIZONA_DRC2_SIG_DET_EINT2_SHIFT 10 /* DRC2_SIG_DET_EINT2 */ +#define ARIZONA_DRC2_SIG_DET_EINT2_WIDTH 1 /* DRC2_SIG_DET_EINT2 */ +#define ARIZONA_DRC1_SIG_DET_EINT2 0x0200 /* DRC1_SIG_DET_EINT2 */ +#define ARIZONA_DRC1_SIG_DET_EINT2_MASK 0x0200 /* DRC1_SIG_DET_EINT2 */ +#define ARIZONA_DRC1_SIG_DET_EINT2_SHIFT 9 /* DRC1_SIG_DET_EINT2 */ +#define ARIZONA_DRC1_SIG_DET_EINT2_WIDTH 1 /* DRC1_SIG_DET_EINT2 */ +#define ARIZONA_ASRC2_LOCK_EINT2 0x0100 /* ASRC2_LOCK_EINT2 */ +#define ARIZONA_ASRC2_LOCK_EINT2_MASK 0x0100 /* ASRC2_LOCK_EINT2 */ +#define ARIZONA_ASRC2_LOCK_EINT2_SHIFT 8 /* ASRC2_LOCK_EINT2 */ +#define ARIZONA_ASRC2_LOCK_EINT2_WIDTH 1 /* ASRC2_LOCK_EINT2 */ +#define ARIZONA_ASRC1_LOCK_EINT2 0x0080 /* ASRC1_LOCK_EINT2 */ +#define ARIZONA_ASRC1_LOCK_EINT2_MASK 0x0080 /* ASRC1_LOCK_EINT2 */ +#define ARIZONA_ASRC1_LOCK_EINT2_SHIFT 7 /* ASRC1_LOCK_EINT2 */ +#define ARIZONA_ASRC1_LOCK_EINT2_WIDTH 1 /* ASRC1_LOCK_EINT2 */ +#define ARIZONA_UNDERCLOCKED_EINT2 0x0040 /* UNDERCLOCKED_EINT2 */ +#define ARIZONA_UNDERCLOCKED_EINT2_MASK 0x0040 /* UNDERCLOCKED_EINT2 */ +#define ARIZONA_UNDERCLOCKED_EINT2_SHIFT 6 /* UNDERCLOCKED_EINT2 */ +#define ARIZONA_UNDERCLOCKED_EINT2_WIDTH 1 /* UNDERCLOCKED_EINT2 */ +#define ARIZONA_OVERCLOCKED_EINT2 0x0020 /* OVERCLOCKED_EINT2 */ +#define ARIZONA_OVERCLOCKED_EINT2_MASK 0x0020 /* OVERCLOCKED_EINT2 */ +#define ARIZONA_OVERCLOCKED_EINT2_SHIFT 5 /* OVERCLOCKED_EINT2 */ +#define ARIZONA_OVERCLOCKED_EINT2_WIDTH 1 /* OVERCLOCKED_EINT2 */ +#define ARIZONA_FLL2_LOCK_EINT2 0x0008 /* FLL2_LOCK_EINT2 */ +#define ARIZONA_FLL2_LOCK_EINT2_MASK 0x0008 /* FLL2_LOCK_EINT2 */ +#define ARIZONA_FLL2_LOCK_EINT2_SHIFT 3 /* FLL2_LOCK_EINT2 */ +#define ARIZONA_FLL2_LOCK_EINT2_WIDTH 1 /* FLL2_LOCK_EINT2 */ +#define ARIZONA_FLL1_LOCK_EINT2 0x0004 /* FLL1_LOCK_EINT2 */ +#define ARIZONA_FLL1_LOCK_EINT2_MASK 0x0004 /* FLL1_LOCK_EINT2 */ +#define ARIZONA_FLL1_LOCK_EINT2_SHIFT 2 /* FLL1_LOCK_EINT2 */ +#define ARIZONA_FLL1_LOCK_EINT2_WIDTH 1 /* FLL1_LOCK_EINT2 */ +#define ARIZONA_CLKGEN_ERR_EINT2 0x0002 /* CLKGEN_ERR_EINT2 */ +#define ARIZONA_CLKGEN_ERR_EINT2_MASK 0x0002 /* CLKGEN_ERR_EINT2 */ +#define ARIZONA_CLKGEN_ERR_EINT2_SHIFT 1 /* CLKGEN_ERR_EINT2 */ +#define ARIZONA_CLKGEN_ERR_EINT2_WIDTH 1 /* CLKGEN_ERR_EINT2 */ +#define ARIZONA_CLKGEN_ERR_ASYNC_EINT2 0x0001 /* CLKGEN_ERR_ASYNC_EINT2 */ +#define ARIZONA_CLKGEN_ERR_ASYNC_EINT2_MASK 0x0001 /* CLKGEN_ERR_ASYNC_EINT2 */ +#define ARIZONA_CLKGEN_ERR_ASYNC_EINT2_SHIFT 0 /* CLKGEN_ERR_ASYNC_EINT2 */ +#define ARIZONA_CLKGEN_ERR_ASYNC_EINT2_WIDTH 1 /* CLKGEN_ERR_ASYNC_EINT2 */ + +/* + * R3347 (0xD13) - IRQ2 Status 4 + */ +#define ARIZONA_ASRC_CFG_ERR_EINT2 0x8000 /* ASRC_CFG_ERR_EINT2 */ +#define ARIZONA_ASRC_CFG_ERR_EINT2_MASK 0x8000 /* ASRC_CFG_ERR_EINT2 */ +#define ARIZONA_ASRC_CFG_ERR_EINT2_SHIFT 15 /* ASRC_CFG_ERR_EINT2 */ +#define ARIZONA_ASRC_CFG_ERR_EINT2_WIDTH 1 /* ASRC_CFG_ERR_EINT2 */ +#define ARIZONA_AIF3_ERR_EINT2 0x4000 /* AIF3_ERR_EINT2 */ +#define ARIZONA_AIF3_ERR_EINT2_MASK 0x4000 /* AIF3_ERR_EINT2 */ +#define ARIZONA_AIF3_ERR_EINT2_SHIFT 14 /* AIF3_ERR_EINT2 */ +#define ARIZONA_AIF3_ERR_EINT2_WIDTH 1 /* AIF3_ERR_EINT2 */ +#define ARIZONA_AIF2_ERR_EINT2 0x2000 /* AIF2_ERR_EINT2 */ +#define ARIZONA_AIF2_ERR_EINT2_MASK 0x2000 /* AIF2_ERR_EINT2 */ +#define ARIZONA_AIF2_ERR_EINT2_SHIFT 13 /* AIF2_ERR_EINT2 */ +#define ARIZONA_AIF2_ERR_EINT2_WIDTH 1 /* AIF2_ERR_EINT2 */ +#define ARIZONA_AIF1_ERR_EINT2 0x1000 /* AIF1_ERR_EINT2 */ +#define ARIZONA_AIF1_ERR_EINT2_MASK 0x1000 /* AIF1_ERR_EINT2 */ +#define ARIZONA_AIF1_ERR_EINT2_SHIFT 12 /* AIF1_ERR_EINT2 */ +#define ARIZONA_AIF1_ERR_EINT2_WIDTH 1 /* AIF1_ERR_EINT2 */ +#define ARIZONA_CTRLIF_ERR_EINT2 0x0800 /* CTRLIF_ERR_EINT2 */ +#define ARIZONA_CTRLIF_ERR_EINT2_MASK 0x0800 /* CTRLIF_ERR_EINT2 */ +#define ARIZONA_CTRLIF_ERR_EINT2_SHIFT 11 /* CTRLIF_ERR_EINT2 */ +#define ARIZONA_CTRLIF_ERR_EINT2_WIDTH 1 /* CTRLIF_ERR_EINT2 */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_EINT2 0x0400 /* MIXER_DROPPED_SAMPLE_EINT2 */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_EINT2_MASK 0x0400 /* MIXER_DROPPED_SAMPLE_EINT2 */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_EINT2_SHIFT 10 /* MIXER_DROPPED_SAMPLE_EINT2 */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_EINT2_WIDTH 1 /* MIXER_DROPPED_SAMPLE_EINT2 */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_EINT2 0x0200 /* ASYNC_CLK_ENA_LOW_EINT2 */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_EINT2_MASK 0x0200 /* ASYNC_CLK_ENA_LOW_EINT2 */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_EINT2_SHIFT 9 /* ASYNC_CLK_ENA_LOW_EINT2 */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_EINT2_WIDTH 1 /* ASYNC_CLK_ENA_LOW_EINT2 */ +#define ARIZONA_SYSCLK_ENA_LOW_EINT2 0x0100 /* SYSCLK_ENA_LOW_EINT2 */ +#define ARIZONA_SYSCLK_ENA_LOW_EINT2_MASK 0x0100 /* SYSCLK_ENA_LOW_EINT2 */ +#define ARIZONA_SYSCLK_ENA_LOW_EINT2_SHIFT 8 /* SYSCLK_ENA_LOW_EINT2 */ +#define ARIZONA_SYSCLK_ENA_LOW_EINT2_WIDTH 1 /* SYSCLK_ENA_LOW_EINT2 */ +#define ARIZONA_ISRC1_CFG_ERR_EINT2 0x0080 /* ISRC1_CFG_ERR_EINT2 */ +#define ARIZONA_ISRC1_CFG_ERR_EINT2_MASK 0x0080 /* ISRC1_CFG_ERR_EINT2 */ +#define ARIZONA_ISRC1_CFG_ERR_EINT2_SHIFT 7 /* ISRC1_CFG_ERR_EINT2 */ +#define ARIZONA_ISRC1_CFG_ERR_EINT2_WIDTH 1 /* ISRC1_CFG_ERR_EINT2 */ +#define ARIZONA_ISRC2_CFG_ERR_EINT2 0x0040 /* ISRC2_CFG_ERR_EINT2 */ +#define ARIZONA_ISRC2_CFG_ERR_EINT2_MASK 0x0040 /* ISRC2_CFG_ERR_EINT2 */ +#define ARIZONA_ISRC2_CFG_ERR_EINT2_SHIFT 6 /* ISRC2_CFG_ERR_EINT2 */ +#define ARIZONA_ISRC2_CFG_ERR_EINT2_WIDTH 1 /* ISRC2_CFG_ERR_EINT2 */ + +/* + * R3348 (0xD14) - IRQ2 Status 5 + */ +#define ARIZONA_BOOT_DONE_EINT2 0x0100 /* BOOT_DONE_EINT2 */ +#define ARIZONA_BOOT_DONE_EINT2_MASK 0x0100 /* BOOT_DONE_EINT2 */ +#define ARIZONA_BOOT_DONE_EINT2_SHIFT 8 /* BOOT_DONE_EINT2 */ +#define ARIZONA_BOOT_DONE_EINT2_WIDTH 1 /* BOOT_DONE_EINT2 */ +#define ARIZONA_DCS_DAC_DONE_EINT2 0x0080 /* DCS_DAC_DONE_EINT2 */ +#define ARIZONA_DCS_DAC_DONE_EINT2_MASK 0x0080 /* DCS_DAC_DONE_EINT2 */ +#define ARIZONA_DCS_DAC_DONE_EINT2_SHIFT 7 /* DCS_DAC_DONE_EINT2 */ +#define ARIZONA_DCS_DAC_DONE_EINT2_WIDTH 1 /* DCS_DAC_DONE_EINT2 */ +#define ARIZONA_DCS_HP_DONE_EINT2 0x0040 /* DCS_HP_DONE_EINT2 */ +#define ARIZONA_DCS_HP_DONE_EINT2_MASK 0x0040 /* DCS_HP_DONE_EINT2 */ +#define ARIZONA_DCS_HP_DONE_EINT2_SHIFT 6 /* DCS_HP_DONE_EINT2 */ +#define ARIZONA_DCS_HP_DONE_EINT2_WIDTH 1 /* DCS_HP_DONE_EINT2 */ +#define ARIZONA_FLL2_CLOCK_OK_EINT2 0x0002 /* FLL2_CLOCK_OK_EINT2 */ +#define ARIZONA_FLL2_CLOCK_OK_EINT2_MASK 0x0002 /* FLL2_CLOCK_OK_EINT2 */ +#define ARIZONA_FLL2_CLOCK_OK_EINT2_SHIFT 1 /* FLL2_CLOCK_OK_EINT2 */ +#define ARIZONA_FLL2_CLOCK_OK_EINT2_WIDTH 1 /* FLL2_CLOCK_OK_EINT2 */ +#define ARIZONA_FLL1_CLOCK_OK_EINT2 0x0001 /* FLL1_CLOCK_OK_EINT2 */ +#define ARIZONA_FLL1_CLOCK_OK_EINT2_MASK 0x0001 /* FLL1_CLOCK_OK_EINT2 */ +#define ARIZONA_FLL1_CLOCK_OK_EINT2_SHIFT 0 /* FLL1_CLOCK_OK_EINT2 */ +#define ARIZONA_FLL1_CLOCK_OK_EINT2_WIDTH 1 /* FLL1_CLOCK_OK_EINT2 */ + +/* + * R3352 (0xD18) - IRQ2 Status 1 Mask + */ +#define ARIZONA_IM_GP4_EINT2 0x0008 /* IM_GP4_EINT2 */ +#define ARIZONA_IM_GP4_EINT2_MASK 0x0008 /* IM_GP4_EINT2 */ +#define ARIZONA_IM_GP4_EINT2_SHIFT 3 /* IM_GP4_EINT2 */ +#define ARIZONA_IM_GP4_EINT2_WIDTH 1 /* IM_GP4_EINT2 */ +#define ARIZONA_IM_GP3_EINT2 0x0004 /* IM_GP3_EINT2 */ +#define ARIZONA_IM_GP3_EINT2_MASK 0x0004 /* IM_GP3_EINT2 */ +#define ARIZONA_IM_GP3_EINT2_SHIFT 2 /* IM_GP3_EINT2 */ +#define ARIZONA_IM_GP3_EINT2_WIDTH 1 /* IM_GP3_EINT2 */ +#define ARIZONA_IM_GP2_EINT2 0x0002 /* IM_GP2_EINT2 */ +#define ARIZONA_IM_GP2_EINT2_MASK 0x0002 /* IM_GP2_EINT2 */ +#define ARIZONA_IM_GP2_EINT2_SHIFT 1 /* IM_GP2_EINT2 */ +#define ARIZONA_IM_GP2_EINT2_WIDTH 1 /* IM_GP2_EINT2 */ +#define ARIZONA_IM_GP1_EINT2 0x0001 /* IM_GP1_EINT2 */ +#define ARIZONA_IM_GP1_EINT2_MASK 0x0001 /* IM_GP1_EINT2 */ +#define ARIZONA_IM_GP1_EINT2_SHIFT 0 /* IM_GP1_EINT2 */ +#define ARIZONA_IM_GP1_EINT2_WIDTH 1 /* IM_GP1_EINT2 */ + +/* + * R3353 (0xD19) - IRQ2 Status 2 Mask + */ +#define ARIZONA_IM_DSP1_RAM_RDY_EINT2 0x0100 /* IM_DSP1_RAM_RDY_EINT2 */ +#define ARIZONA_IM_DSP1_RAM_RDY_EINT2_MASK 0x0100 /* IM_DSP1_RAM_RDY_EINT2 */ +#define ARIZONA_IM_DSP1_RAM_RDY_EINT2_SHIFT 8 /* IM_DSP1_RAM_RDY_EINT2 */ +#define ARIZONA_IM_DSP1_RAM_RDY_EINT2_WIDTH 1 /* IM_DSP1_RAM_RDY_EINT2 */ +#define ARIZONA_IM_DSP_IRQ2_EINT2 0x0002 /* IM_DSP_IRQ2_EINT2 */ +#define ARIZONA_IM_DSP_IRQ2_EINT2_MASK 0x0002 /* IM_DSP_IRQ2_EINT2 */ +#define ARIZONA_IM_DSP_IRQ2_EINT2_SHIFT 1 /* IM_DSP_IRQ2_EINT2 */ +#define ARIZONA_IM_DSP_IRQ2_EINT2_WIDTH 1 /* IM_DSP_IRQ2_EINT2 */ +#define ARIZONA_IM_DSP_IRQ1_EINT2 0x0001 /* IM_DSP_IRQ1_EINT2 */ +#define ARIZONA_IM_DSP_IRQ1_EINT2_MASK 0x0001 /* IM_DSP_IRQ1_EINT2 */ +#define ARIZONA_IM_DSP_IRQ1_EINT2_SHIFT 0 /* IM_DSP_IRQ1_EINT2 */ +#define ARIZONA_IM_DSP_IRQ1_EINT2_WIDTH 1 /* IM_DSP_IRQ1_EINT2 */ + +/* + * R3354 (0xD1A) - IRQ2 Status 3 Mask + */ +#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT2 0x8000 /* IM_SPK_SHUTDOWN_WARN_EINT2 */ +#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT2_MASK 0x8000 /* IM_SPK_SHUTDOWN_WARN_EINT2 */ +#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT2_SHIFT 15 /* IM_SPK_SHUTDOWN_WARN_EINT2 */ +#define ARIZONA_IM_SPK_SHUTDOWN_WARN_EINT2_WIDTH 1 /* IM_SPK_SHUTDOWN_WARN_EINT2 */ +#define ARIZONA_IM_SPK_SHUTDOWN_EINT2 0x4000 /* IM_SPK_SHUTDOWN_EINT2 */ +#define ARIZONA_IM_SPK_SHUTDOWN_EINT2_MASK 0x4000 /* IM_SPK_SHUTDOWN_EINT2 */ +#define ARIZONA_IM_SPK_SHUTDOWN_EINT2_SHIFT 14 /* IM_SPK_SHUTDOWN_EINT2 */ +#define ARIZONA_IM_SPK_SHUTDOWN_EINT2_WIDTH 1 /* IM_SPK_SHUTDOWN_EINT2 */ +#define ARIZONA_IM_HPDET_EINT2 0x2000 /* IM_HPDET_EINT2 */ +#define ARIZONA_IM_HPDET_EINT2_MASK 0x2000 /* IM_HPDET_EINT2 */ +#define ARIZONA_IM_HPDET_EINT2_SHIFT 13 /* IM_HPDET_EINT2 */ +#define ARIZONA_IM_HPDET_EINT2_WIDTH 1 /* IM_HPDET_EINT2 */ +#define ARIZONA_IM_MICDET_EINT2 0x1000 /* IM_MICDET_EINT2 */ +#define ARIZONA_IM_MICDET_EINT2_MASK 0x1000 /* IM_MICDET_EINT2 */ +#define ARIZONA_IM_MICDET_EINT2_SHIFT 12 /* IM_MICDET_EINT2 */ +#define ARIZONA_IM_MICDET_EINT2_WIDTH 1 /* IM_MICDET_EINT2 */ +#define ARIZONA_IM_WSEQ_DONE_EINT2 0x0800 /* IM_WSEQ_DONE_EINT2 */ +#define ARIZONA_IM_WSEQ_DONE_EINT2_MASK 0x0800 /* IM_WSEQ_DONE_EINT2 */ +#define ARIZONA_IM_WSEQ_DONE_EINT2_SHIFT 11 /* IM_WSEQ_DONE_EINT2 */ +#define ARIZONA_IM_WSEQ_DONE_EINT2_WIDTH 1 /* IM_WSEQ_DONE_EINT2 */ +#define ARIZONA_IM_DRC2_SIG_DET_EINT2 0x0400 /* IM_DRC2_SIG_DET_EINT2 */ +#define ARIZONA_IM_DRC2_SIG_DET_EINT2_MASK 0x0400 /* IM_DRC2_SIG_DET_EINT2 */ +#define ARIZONA_IM_DRC2_SIG_DET_EINT2_SHIFT 10 /* IM_DRC2_SIG_DET_EINT2 */ +#define ARIZONA_IM_DRC2_SIG_DET_EINT2_WIDTH 1 /* IM_DRC2_SIG_DET_EINT2 */ +#define ARIZONA_IM_DRC1_SIG_DET_EINT2 0x0200 /* IM_DRC1_SIG_DET_EINT2 */ +#define ARIZONA_IM_DRC1_SIG_DET_EINT2_MASK 0x0200 /* IM_DRC1_SIG_DET_EINT2 */ +#define ARIZONA_IM_DRC1_SIG_DET_EINT2_SHIFT 9 /* IM_DRC1_SIG_DET_EINT2 */ +#define ARIZONA_IM_DRC1_SIG_DET_EINT2_WIDTH 1 /* IM_DRC1_SIG_DET_EINT2 */ +#define ARIZONA_IM_ASRC2_LOCK_EINT2 0x0100 /* IM_ASRC2_LOCK_EINT2 */ +#define ARIZONA_IM_ASRC2_LOCK_EINT2_MASK 0x0100 /* IM_ASRC2_LOCK_EINT2 */ +#define ARIZONA_IM_ASRC2_LOCK_EINT2_SHIFT 8 /* IM_ASRC2_LOCK_EINT2 */ +#define ARIZONA_IM_ASRC2_LOCK_EINT2_WIDTH 1 /* IM_ASRC2_LOCK_EINT2 */ +#define ARIZONA_IM_ASRC1_LOCK_EINT2 0x0080 /* IM_ASRC1_LOCK_EINT2 */ +#define ARIZONA_IM_ASRC1_LOCK_EINT2_MASK 0x0080 /* IM_ASRC1_LOCK_EINT2 */ +#define ARIZONA_IM_ASRC1_LOCK_EINT2_SHIFT 7 /* IM_ASRC1_LOCK_EINT2 */ +#define ARIZONA_IM_ASRC1_LOCK_EINT2_WIDTH 1 /* IM_ASRC1_LOCK_EINT2 */ +#define ARIZONA_IM_UNDERCLOCKED_EINT2 0x0040 /* IM_UNDERCLOCKED_EINT2 */ +#define ARIZONA_IM_UNDERCLOCKED_EINT2_MASK 0x0040 /* IM_UNDERCLOCKED_EINT2 */ +#define ARIZONA_IM_UNDERCLOCKED_EINT2_SHIFT 6 /* IM_UNDERCLOCKED_EINT2 */ +#define ARIZONA_IM_UNDERCLOCKED_EINT2_WIDTH 1 /* IM_UNDERCLOCKED_EINT2 */ +#define ARIZONA_IM_OVERCLOCKED_EINT2 0x0020 /* IM_OVERCLOCKED_EINT2 */ +#define ARIZONA_IM_OVERCLOCKED_EINT2_MASK 0x0020 /* IM_OVERCLOCKED_EINT2 */ +#define ARIZONA_IM_OVERCLOCKED_EINT2_SHIFT 5 /* IM_OVERCLOCKED_EINT2 */ +#define ARIZONA_IM_OVERCLOCKED_EINT2_WIDTH 1 /* IM_OVERCLOCKED_EINT2 */ +#define ARIZONA_IM_FLL2_LOCK_EINT2 0x0008 /* IM_FLL2_LOCK_EINT2 */ +#define ARIZONA_IM_FLL2_LOCK_EINT2_MASK 0x0008 /* IM_FLL2_LOCK_EINT2 */ +#define ARIZONA_IM_FLL2_LOCK_EINT2_SHIFT 3 /* IM_FLL2_LOCK_EINT2 */ +#define ARIZONA_IM_FLL2_LOCK_EINT2_WIDTH 1 /* IM_FLL2_LOCK_EINT2 */ +#define ARIZONA_IM_FLL1_LOCK_EINT2 0x0004 /* IM_FLL1_LOCK_EINT2 */ +#define ARIZONA_IM_FLL1_LOCK_EINT2_MASK 0x0004 /* IM_FLL1_LOCK_EINT2 */ +#define ARIZONA_IM_FLL1_LOCK_EINT2_SHIFT 2 /* IM_FLL1_LOCK_EINT2 */ +#define ARIZONA_IM_FLL1_LOCK_EINT2_WIDTH 1 /* IM_FLL1_LOCK_EINT2 */ +#define ARIZONA_IM_CLKGEN_ERR_EINT2 0x0002 /* IM_CLKGEN_ERR_EINT2 */ +#define ARIZONA_IM_CLKGEN_ERR_EINT2_MASK 0x0002 /* IM_CLKGEN_ERR_EINT2 */ +#define ARIZONA_IM_CLKGEN_ERR_EINT2_SHIFT 1 /* IM_CLKGEN_ERR_EINT2 */ +#define ARIZONA_IM_CLKGEN_ERR_EINT2_WIDTH 1 /* IM_CLKGEN_ERR_EINT2 */ +#define ARIZONA_IM_CLKGEN_ERR_ASYNC_EINT2 0x0001 /* IM_CLKGEN_ERR_ASYNC_EINT2 */ +#define ARIZONA_IM_CLKGEN_ERR_ASYNC_EINT2_MASK 0x0001 /* IM_CLKGEN_ERR_ASYNC_EINT2 */ +#define ARIZONA_IM_CLKGEN_ERR_ASYNC_EINT2_SHIFT 0 /* IM_CLKGEN_ERR_ASYNC_EINT2 */ +#define ARIZONA_IM_CLKGEN_ERR_ASYNC_EINT2_WIDTH 1 /* IM_CLKGEN_ERR_ASYNC_EINT2 */ + +/* + * R3355 (0xD1B) - IRQ2 Status 4 Mask + */ +#define ARIZONA_IM_ASRC_CFG_ERR_EINT2 0x8000 /* IM_ASRC_CFG_ERR_EINT2 */ +#define ARIZONA_IM_ASRC_CFG_ERR_EINT2_MASK 0x8000 /* IM_ASRC_CFG_ERR_EINT2 */ +#define ARIZONA_IM_ASRC_CFG_ERR_EINT2_SHIFT 15 /* IM_ASRC_CFG_ERR_EINT2 */ +#define ARIZONA_IM_ASRC_CFG_ERR_EINT2_WIDTH 1 /* IM_ASRC_CFG_ERR_EINT2 */ +#define ARIZONA_IM_AIF3_ERR_EINT2 0x4000 /* IM_AIF3_ERR_EINT2 */ +#define ARIZONA_IM_AIF3_ERR_EINT2_MASK 0x4000 /* IM_AIF3_ERR_EINT2 */ +#define ARIZONA_IM_AIF3_ERR_EINT2_SHIFT 14 /* IM_AIF3_ERR_EINT2 */ +#define ARIZONA_IM_AIF3_ERR_EINT2_WIDTH 1 /* IM_AIF3_ERR_EINT2 */ +#define ARIZONA_IM_AIF2_ERR_EINT2 0x2000 /* IM_AIF2_ERR_EINT2 */ +#define ARIZONA_IM_AIF2_ERR_EINT2_MASK 0x2000 /* IM_AIF2_ERR_EINT2 */ +#define ARIZONA_IM_AIF2_ERR_EINT2_SHIFT 13 /* IM_AIF2_ERR_EINT2 */ +#define ARIZONA_IM_AIF2_ERR_EINT2_WIDTH 1 /* IM_AIF2_ERR_EINT2 */ +#define ARIZONA_IM_AIF1_ERR_EINT2 0x1000 /* IM_AIF1_ERR_EINT2 */ +#define ARIZONA_IM_AIF1_ERR_EINT2_MASK 0x1000 /* IM_AIF1_ERR_EINT2 */ +#define ARIZONA_IM_AIF1_ERR_EINT2_SHIFT 12 /* IM_AIF1_ERR_EINT2 */ +#define ARIZONA_IM_AIF1_ERR_EINT2_WIDTH 1 /* IM_AIF1_ERR_EINT2 */ +#define ARIZONA_IM_CTRLIF_ERR_EINT2 0x0800 /* IM_CTRLIF_ERR_EINT2 */ +#define ARIZONA_IM_CTRLIF_ERR_EINT2_MASK 0x0800 /* IM_CTRLIF_ERR_EINT2 */ +#define ARIZONA_IM_CTRLIF_ERR_EINT2_SHIFT 11 /* IM_CTRLIF_ERR_EINT2 */ +#define ARIZONA_IM_CTRLIF_ERR_EINT2_WIDTH 1 /* IM_CTRLIF_ERR_EINT2 */ +#define ARIZONA_IM_MIXER_DROPPED_SAMPLE_EINT2 0x0400 /* IM_MIXER_DROPPED_SAMPLE_EINT2 */ +#define ARIZONA_IM_MIXER_DROPPED_SAMPLE_EINT2_MASK 0x0400 /* IM_MIXER_DROPPED_SAMPLE_EINT2 */ +#define ARIZONA_IM_MIXER_DROPPED_SAMPLE_EINT2_SHIFT 10 /* IM_MIXER_DROPPED_SAMPLE_EINT2 */ +#define ARIZONA_IM_MIXER_DROPPED_SAMPLE_EINT2_WIDTH 1 /* IM_MIXER_DROPPED_SAMPLE_EINT2 */ +#define ARIZONA_IM_ASYNC_CLK_ENA_LOW_EINT2 0x0200 /* IM_ASYNC_CLK_ENA_LOW_EINT2 */ +#define ARIZONA_IM_ASYNC_CLK_ENA_LOW_EINT2_MASK 0x0200 /* IM_ASYNC_CLK_ENA_LOW_EINT2 */ +#define ARIZONA_IM_ASYNC_CLK_ENA_LOW_EINT2_SHIFT 9 /* IM_ASYNC_CLK_ENA_LOW_EINT2 */ +#define ARIZONA_IM_ASYNC_CLK_ENA_LOW_EINT2_WIDTH 1 /* IM_ASYNC_CLK_ENA_LOW_EINT2 */ +#define ARIZONA_IM_SYSCLK_ENA_LOW_EINT2 0x0100 /* IM_SYSCLK_ENA_LOW_EINT2 */ +#define ARIZONA_IM_SYSCLK_ENA_LOW_EINT2_MASK 0x0100 /* IM_SYSCLK_ENA_LOW_EINT2 */ +#define ARIZONA_IM_SYSCLK_ENA_LOW_EINT2_SHIFT 8 /* IM_SYSCLK_ENA_LOW_EINT2 */ +#define ARIZONA_IM_SYSCLK_ENA_LOW_EINT2_WIDTH 1 /* IM_SYSCLK_ENA_LOW_EINT2 */ +#define ARIZONA_IM_ISRC1_CFG_ERR_EINT2 0x0080 /* IM_ISRC1_CFG_ERR_EINT2 */ +#define ARIZONA_IM_ISRC1_CFG_ERR_EINT2_MASK 0x0080 /* IM_ISRC1_CFG_ERR_EINT2 */ +#define ARIZONA_IM_ISRC1_CFG_ERR_EINT2_SHIFT 7 /* IM_ISRC1_CFG_ERR_EINT2 */ +#define ARIZONA_IM_ISRC1_CFG_ERR_EINT2_WIDTH 1 /* IM_ISRC1_CFG_ERR_EINT2 */ +#define ARIZONA_IM_ISRC2_CFG_ERR_EINT2 0x0040 /* IM_ISRC2_CFG_ERR_EINT2 */ +#define ARIZONA_IM_ISRC2_CFG_ERR_EINT2_MASK 0x0040 /* IM_ISRC2_CFG_ERR_EINT2 */ +#define ARIZONA_IM_ISRC2_CFG_ERR_EINT2_SHIFT 6 /* IM_ISRC2_CFG_ERR_EINT2 */ +#define ARIZONA_IM_ISRC2_CFG_ERR_EINT2_WIDTH 1 /* IM_ISRC2_CFG_ERR_EINT2 */ + +/* + * R3356 (0xD1C) - IRQ2 Status 5 Mask + */ + +#define ARIZONA_IM_BOOT_DONE_EINT2 0x0100 /* IM_BOOT_DONE_EINT2 */ +#define ARIZONA_IM_BOOT_DONE_EINT2_MASK 0x0100 /* IM_BOOT_DONE_EINT2 */ +#define ARIZONA_IM_BOOT_DONE_EINT2_SHIFT 8 /* IM_BOOT_DONE_EINT2 */ +#define ARIZONA_IM_BOOT_DONE_EINT2_WIDTH 1 /* IM_BOOT_DONE_EINT2 */ +#define ARIZONA_IM_DCS_DAC_DONE_EINT2 0x0080 /* IM_DCS_DAC_DONE_EINT2 */ +#define ARIZONA_IM_DCS_DAC_DONE_EINT2_MASK 0x0080 /* IM_DCS_DAC_DONE_EINT2 */ +#define ARIZONA_IM_DCS_DAC_DONE_EINT2_SHIFT 7 /* IM_DCS_DAC_DONE_EINT2 */ +#define ARIZONA_IM_DCS_DAC_DONE_EINT2_WIDTH 1 /* IM_DCS_DAC_DONE_EINT2 */ +#define ARIZONA_IM_DCS_HP_DONE_EINT2 0x0040 /* IM_DCS_HP_DONE_EINT2 */ +#define ARIZONA_IM_DCS_HP_DONE_EINT2_MASK 0x0040 /* IM_DCS_HP_DONE_EINT2 */ +#define ARIZONA_IM_DCS_HP_DONE_EINT2_SHIFT 6 /* IM_DCS_HP_DONE_EINT2 */ +#define ARIZONA_IM_DCS_HP_DONE_EINT2_WIDTH 1 /* IM_DCS_HP_DONE_EINT2 */ +#define ARIZONA_IM_FLL2_CLOCK_OK_EINT2 0x0002 /* IM_FLL2_CLOCK_OK_EINT2 */ +#define ARIZONA_IM_FLL2_CLOCK_OK_EINT2_MASK 0x0002 /* IM_FLL2_CLOCK_OK_EINT2 */ +#define ARIZONA_IM_FLL2_CLOCK_OK_EINT2_SHIFT 1 /* IM_FLL2_CLOCK_OK_EINT2 */ +#define ARIZONA_IM_FLL2_CLOCK_OK_EINT2_WIDTH 1 /* IM_FLL2_CLOCK_OK_EINT2 */ +#define ARIZONA_IM_FLL1_CLOCK_OK_EINT2 0x0001 /* IM_FLL1_CLOCK_OK_EINT2 */ +#define ARIZONA_IM_FLL1_CLOCK_OK_EINT2_MASK 0x0001 /* IM_FLL1_CLOCK_OK_EINT2 */ +#define ARIZONA_IM_FLL1_CLOCK_OK_EINT2_SHIFT 0 /* IM_FLL1_CLOCK_OK_EINT2 */ +#define ARIZONA_IM_FLL1_CLOCK_OK_EINT2_WIDTH 1 /* IM_FLL1_CLOCK_OK_EINT2 */ + +/* + * R3359 (0xD1F) - IRQ2 Control + */ +#define ARIZONA_IM_IRQ2 0x0001 /* IM_IRQ2 */ +#define ARIZONA_IM_IRQ2_MASK 0x0001 /* IM_IRQ2 */ +#define ARIZONA_IM_IRQ2_SHIFT 0 /* IM_IRQ2 */ +#define ARIZONA_IM_IRQ2_WIDTH 1 /* IM_IRQ2 */ + +/* + * R3360 (0xD20) - Interrupt Raw Status 2 + */ +#define ARIZONA_DSP1_RAM_RDY_STS 0x0100 /* DSP1_RAM_RDY_STS */ +#define ARIZONA_DSP1_RAM_RDY_STS_MASK 0x0100 /* DSP1_RAM_RDY_STS */ +#define ARIZONA_DSP1_RAM_RDY_STS_SHIFT 8 /* DSP1_RAM_RDY_STS */ +#define ARIZONA_DSP1_RAM_RDY_STS_WIDTH 1 /* DSP1_RAM_RDY_STS */ +#define ARIZONA_DSP_IRQ2_STS 0x0002 /* DSP_IRQ2_STS */ +#define ARIZONA_DSP_IRQ2_STS_MASK 0x0002 /* DSP_IRQ2_STS */ +#define ARIZONA_DSP_IRQ2_STS_SHIFT 1 /* DSP_IRQ2_STS */ +#define ARIZONA_DSP_IRQ2_STS_WIDTH 1 /* DSP_IRQ2_STS */ +#define ARIZONA_DSP_IRQ1_STS 0x0001 /* DSP_IRQ1_STS */ +#define ARIZONA_DSP_IRQ1_STS_MASK 0x0001 /* DSP_IRQ1_STS */ +#define ARIZONA_DSP_IRQ1_STS_SHIFT 0 /* DSP_IRQ1_STS */ +#define ARIZONA_DSP_IRQ1_STS_WIDTH 1 /* DSP_IRQ1_STS */ + +/* + * R3361 (0xD21) - Interrupt Raw Status 3 + */ +#define ARIZONA_SPK_SHUTDOWN_WARN_STS 0x8000 /* SPK_SHUTDOWN_WARN_STS */ +#define ARIZONA_SPK_SHUTDOWN_WARN_STS_MASK 0x8000 /* SPK_SHUTDOWN_WARN_STS */ +#define ARIZONA_SPK_SHUTDOWN_WARN_STS_SHIFT 15 /* SPK_SHUTDOWN_WARN_STS */ +#define ARIZONA_SPK_SHUTDOWN_WARN_STS_WIDTH 1 /* SPK_SHUTDOWN_WARN_STS */ +#define ARIZONA_SPK_SHUTDOWN_STS 0x4000 /* SPK_SHUTDOWN_STS */ +#define ARIZONA_SPK_SHUTDOWN_STS_MASK 0x4000 /* SPK_SHUTDOWN_STS */ +#define ARIZONA_SPK_SHUTDOWN_STS_SHIFT 14 /* SPK_SHUTDOWN_STS */ +#define ARIZONA_SPK_SHUTDOWN_STS_WIDTH 1 /* SPK_SHUTDOWN_STS */ +#define ARIZONA_HPDET_STS 0x2000 /* HPDET_STS */ +#define ARIZONA_HPDET_STS_MASK 0x2000 /* HPDET_STS */ +#define ARIZONA_HPDET_STS_SHIFT 13 /* HPDET_STS */ +#define ARIZONA_HPDET_STS_WIDTH 1 /* HPDET_STS */ +#define ARIZONA_MICDET_STS 0x1000 /* MICDET_STS */ +#define ARIZONA_MICDET_STS_MASK 0x1000 /* MICDET_STS */ +#define ARIZONA_MICDET_STS_SHIFT 12 /* MICDET_STS */ +#define ARIZONA_MICDET_STS_WIDTH 1 /* MICDET_STS */ +#define ARIZONA_WSEQ_DONE_STS 0x0800 /* WSEQ_DONE_STS */ +#define ARIZONA_WSEQ_DONE_STS_MASK 0x0800 /* WSEQ_DONE_STS */ +#define ARIZONA_WSEQ_DONE_STS_SHIFT 11 /* WSEQ_DONE_STS */ +#define ARIZONA_WSEQ_DONE_STS_WIDTH 1 /* WSEQ_DONE_STS */ +#define ARIZONA_DRC2_SIG_DET_STS 0x0400 /* DRC2_SIG_DET_STS */ +#define ARIZONA_DRC2_SIG_DET_STS_MASK 0x0400 /* DRC2_SIG_DET_STS */ +#define ARIZONA_DRC2_SIG_DET_STS_SHIFT 10 /* DRC2_SIG_DET_STS */ +#define ARIZONA_DRC2_SIG_DET_STS_WIDTH 1 /* DRC2_SIG_DET_STS */ +#define ARIZONA_DRC1_SIG_DET_STS 0x0200 /* DRC1_SIG_DET_STS */ +#define ARIZONA_DRC1_SIG_DET_STS_MASK 0x0200 /* DRC1_SIG_DET_STS */ +#define ARIZONA_DRC1_SIG_DET_STS_SHIFT 9 /* DRC1_SIG_DET_STS */ +#define ARIZONA_DRC1_SIG_DET_STS_WIDTH 1 /* DRC1_SIG_DET_STS */ +#define ARIZONA_ASRC2_LOCK_STS 0x0100 /* ASRC2_LOCK_STS */ +#define ARIZONA_ASRC2_LOCK_STS_MASK 0x0100 /* ASRC2_LOCK_STS */ +#define ARIZONA_ASRC2_LOCK_STS_SHIFT 8 /* ASRC2_LOCK_STS */ +#define ARIZONA_ASRC2_LOCK_STS_WIDTH 1 /* ASRC2_LOCK_STS */ +#define ARIZONA_ASRC1_LOCK_STS 0x0080 /* ASRC1_LOCK_STS */ +#define ARIZONA_ASRC1_LOCK_STS_MASK 0x0080 /* ASRC1_LOCK_STS */ +#define ARIZONA_ASRC1_LOCK_STS_SHIFT 7 /* ASRC1_LOCK_STS */ +#define ARIZONA_ASRC1_LOCK_STS_WIDTH 1 /* ASRC1_LOCK_STS */ +#define ARIZONA_UNDERCLOCKED_STS 0x0040 /* UNDERCLOCKED_STS */ +#define ARIZONA_UNDERCLOCKED_STS_MASK 0x0040 /* UNDERCLOCKED_STS */ +#define ARIZONA_UNDERCLOCKED_STS_SHIFT 6 /* UNDERCLOCKED_STS */ +#define ARIZONA_UNDERCLOCKED_STS_WIDTH 1 /* UNDERCLOCKED_STS */ +#define ARIZONA_OVERCLOCKED_STS 0x0020 /* OVERCLOCKED_STS */ +#define ARIZONA_OVERCLOCKED_STS_MASK 0x0020 /* OVERCLOCKED_STS */ +#define ARIZONA_OVERCLOCKED_STS_SHIFT 5 /* OVERCLOCKED_STS */ +#define ARIZONA_OVERCLOCKED_STS_WIDTH 1 /* OVERCLOCKED_STS */ +#define ARIZONA_FLL2_LOCK_STS 0x0008 /* FLL2_LOCK_STS */ +#define ARIZONA_FLL2_LOCK_STS_MASK 0x0008 /* FLL2_LOCK_STS */ +#define ARIZONA_FLL2_LOCK_STS_SHIFT 3 /* FLL2_LOCK_STS */ +#define ARIZONA_FLL2_LOCK_STS_WIDTH 1 /* FLL2_LOCK_STS */ +#define ARIZONA_FLL1_LOCK_STS 0x0004 /* FLL1_LOCK_STS */ +#define ARIZONA_FLL1_LOCK_STS_MASK 0x0004 /* FLL1_LOCK_STS */ +#define ARIZONA_FLL1_LOCK_STS_SHIFT 2 /* FLL1_LOCK_STS */ +#define ARIZONA_FLL1_LOCK_STS_WIDTH 1 /* FLL1_LOCK_STS */ +#define ARIZONA_CLKGEN_ERR_STS 0x0002 /* CLKGEN_ERR_STS */ +#define ARIZONA_CLKGEN_ERR_STS_MASK 0x0002 /* CLKGEN_ERR_STS */ +#define ARIZONA_CLKGEN_ERR_STS_SHIFT 1 /* CLKGEN_ERR_STS */ +#define ARIZONA_CLKGEN_ERR_STS_WIDTH 1 /* CLKGEN_ERR_STS */ +#define ARIZONA_CLKGEN_ERR_ASYNC_STS 0x0001 /* CLKGEN_ERR_ASYNC_STS */ +#define ARIZONA_CLKGEN_ERR_ASYNC_STS_MASK 0x0001 /* CLKGEN_ERR_ASYNC_STS */ +#define ARIZONA_CLKGEN_ERR_ASYNC_STS_SHIFT 0 /* CLKGEN_ERR_ASYNC_STS */ +#define ARIZONA_CLKGEN_ERR_ASYNC_STS_WIDTH 1 /* CLKGEN_ERR_ASYNC_STS */ + +/* + * R3362 (0xD22) - Interrupt Raw Status 4 + */ +#define ARIZONA_ASRC_CFG_ERR_STS 0x8000 /* ASRC_CFG_ERR_STS */ +#define ARIZONA_ASRC_CFG_ERR_STS_MASK 0x8000 /* ASRC_CFG_ERR_STS */ +#define ARIZONA_ASRC_CFG_ERR_STS_SHIFT 15 /* ASRC_CFG_ERR_STS */ +#define ARIZONA_ASRC_CFG_ERR_STS_WIDTH 1 /* ASRC_CFG_ERR_STS */ +#define ARIZONA_AIF3_ERR_STS 0x4000 /* AIF3_ERR_STS */ +#define ARIZONA_AIF3_ERR_STS_MASK 0x4000 /* AIF3_ERR_STS */ +#define ARIZONA_AIF3_ERR_STS_SHIFT 14 /* AIF3_ERR_STS */ +#define ARIZONA_AIF3_ERR_STS_WIDTH 1 /* AIF3_ERR_STS */ +#define ARIZONA_AIF2_ERR_STS 0x2000 /* AIF2_ERR_STS */ +#define ARIZONA_AIF2_ERR_STS_MASK 0x2000 /* AIF2_ERR_STS */ +#define ARIZONA_AIF2_ERR_STS_SHIFT 13 /* AIF2_ERR_STS */ +#define ARIZONA_AIF2_ERR_STS_WIDTH 1 /* AIF2_ERR_STS */ +#define ARIZONA_AIF1_ERR_STS 0x1000 /* AIF1_ERR_STS */ +#define ARIZONA_AIF1_ERR_STS_MASK 0x1000 /* AIF1_ERR_STS */ +#define ARIZONA_AIF1_ERR_STS_SHIFT 12 /* AIF1_ERR_STS */ +#define ARIZONA_AIF1_ERR_STS_WIDTH 1 /* AIF1_ERR_STS */ +#define ARIZONA_CTRLIF_ERR_STS 0x0800 /* CTRLIF_ERR_STS */ +#define ARIZONA_CTRLIF_ERR_STS_MASK 0x0800 /* CTRLIF_ERR_STS */ +#define ARIZONA_CTRLIF_ERR_STS_SHIFT 11 /* CTRLIF_ERR_STS */ +#define ARIZONA_CTRLIF_ERR_STS_WIDTH 1 /* CTRLIF_ERR_STS */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_STS 0x0400 /* MIXER_DROPPED_SAMPLE_STS */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_STS_MASK 0x0400 /* MIXER_DROPPED_SAMPLE_STS */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_STS_SHIFT 10 /* MIXER_DROPPED_SAMPLE_STS */ +#define ARIZONA_MIXER_DROPPED_SAMPLE_STS_WIDTH 1 /* MIXER_DROPPED_SAMPLE_STS */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_STS 0x0200 /* ASYNC_CLK_ENA_LOW_STS */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_STS_MASK 0x0200 /* ASYNC_CLK_ENA_LOW_STS */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_STS_SHIFT 9 /* ASYNC_CLK_ENA_LOW_STS */ +#define ARIZONA_ASYNC_CLK_ENA_LOW_STS_WIDTH 1 /* ASYNC_CLK_ENA_LOW_STS */ +#define ARIZONA_SYSCLK_ENA_LOW_STS 0x0100 /* SYSCLK_ENA_LOW_STS */ +#define ARIZONA_SYSCLK_ENA_LOW_STS_MASK 0x0100 /* SYSCLK_ENA_LOW_STS */ +#define ARIZONA_SYSCLK_ENA_LOW_STS_SHIFT 8 /* SYSCLK_ENA_LOW_STS */ +#define ARIZONA_SYSCLK_ENA_LOW_STS_WIDTH 1 /* SYSCLK_ENA_LOW_STS */ +#define ARIZONA_ISRC1_CFG_ERR_STS 0x0080 /* ISRC1_CFG_ERR_STS */ +#define ARIZONA_ISRC1_CFG_ERR_STS_MASK 0x0080 /* ISRC1_CFG_ERR_STS */ +#define ARIZONA_ISRC1_CFG_ERR_STS_SHIFT 7 /* ISRC1_CFG_ERR_STS */ +#define ARIZONA_ISRC1_CFG_ERR_STS_WIDTH 1 /* ISRC1_CFG_ERR_STS */ +#define ARIZONA_ISRC2_CFG_ERR_STS 0x0040 /* ISRC2_CFG_ERR_STS */ +#define ARIZONA_ISRC2_CFG_ERR_STS_MASK 0x0040 /* ISRC2_CFG_ERR_STS */ +#define ARIZONA_ISRC2_CFG_ERR_STS_SHIFT 6 /* ISRC2_CFG_ERR_STS */ +#define ARIZONA_ISRC2_CFG_ERR_STS_WIDTH 1 /* ISRC2_CFG_ERR_STS */ + +/* + * R3363 (0xD23) - Interrupt Raw Status 5 + */ +#define ARIZONA_BOOT_DONE_STS 0x0100 /* BOOT_DONE_STS */ +#define ARIZONA_BOOT_DONE_STS_MASK 0x0100 /* BOOT_DONE_STS */ +#define ARIZONA_BOOT_DONE_STS_SHIFT 8 /* BOOT_DONE_STS */ +#define ARIZONA_BOOT_DONE_STS_WIDTH 1 /* BOOT_DONE_STS */ +#define ARIZONA_DCS_DAC_DONE_STS 0x0080 /* DCS_DAC_DONE_STS */ +#define ARIZONA_DCS_DAC_DONE_STS_MASK 0x0080 /* DCS_DAC_DONE_STS */ +#define ARIZONA_DCS_DAC_DONE_STS_SHIFT 7 /* DCS_DAC_DONE_STS */ +#define ARIZONA_DCS_DAC_DONE_STS_WIDTH 1 /* DCS_DAC_DONE_STS */ +#define ARIZONA_DCS_HP_DONE_STS 0x0040 /* DCS_HP_DONE_STS */ +#define ARIZONA_DCS_HP_DONE_STS_MASK 0x0040 /* DCS_HP_DONE_STS */ +#define ARIZONA_DCS_HP_DONE_STS_SHIFT 6 /* DCS_HP_DONE_STS */ +#define ARIZONA_DCS_HP_DONE_STS_WIDTH 1 /* DCS_HP_DONE_STS */ +#define ARIZONA_FLL2_CLOCK_OK_STS 0x0002 /* FLL2_CLOCK_OK_STS */ +#define ARIZONA_FLL2_CLOCK_OK_STS_MASK 0x0002 /* FLL2_CLOCK_OK_STS */ +#define ARIZONA_FLL2_CLOCK_OK_STS_SHIFT 1 /* FLL2_CLOCK_OK_STS */ +#define ARIZONA_FLL2_CLOCK_OK_STS_WIDTH 1 /* FLL2_CLOCK_OK_STS */ +#define ARIZONA_FLL1_CLOCK_OK_STS 0x0001 /* FLL1_CLOCK_OK_STS */ +#define ARIZONA_FLL1_CLOCK_OK_STS_MASK 0x0001 /* FLL1_CLOCK_OK_STS */ +#define ARIZONA_FLL1_CLOCK_OK_STS_SHIFT 0 /* FLL1_CLOCK_OK_STS */ +#define ARIZONA_FLL1_CLOCK_OK_STS_WIDTH 1 /* FLL1_CLOCK_OK_STS */ + +/* + * R3364 (0xD24) - Interrupt Raw Status 6 + */ +#define ARIZONA_PWM_OVERCLOCKED_STS 0x2000 /* PWM_OVERCLOCKED_STS */ +#define ARIZONA_PWM_OVERCLOCKED_STS_MASK 0x2000 /* PWM_OVERCLOCKED_STS */ +#define ARIZONA_PWM_OVERCLOCKED_STS_SHIFT 13 /* PWM_OVERCLOCKED_STS */ +#define ARIZONA_PWM_OVERCLOCKED_STS_WIDTH 1 /* PWM_OVERCLOCKED_STS */ +#define ARIZONA_FX_CORE_OVERCLOCKED_STS 0x1000 /* FX_CORE_OVERCLOCKED_STS */ +#define ARIZONA_FX_CORE_OVERCLOCKED_STS_MASK 0x1000 /* FX_CORE_OVERCLOCKED_STS */ +#define ARIZONA_FX_CORE_OVERCLOCKED_STS_SHIFT 12 /* FX_CORE_OVERCLOCKED_STS */ +#define ARIZONA_FX_CORE_OVERCLOCKED_STS_WIDTH 1 /* FX_CORE_OVERCLOCKED_STS */ +#define ARIZONA_DAC_SYS_OVERCLOCKED_STS 0x0400 /* DAC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_DAC_SYS_OVERCLOCKED_STS_MASK 0x0400 /* DAC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_DAC_SYS_OVERCLOCKED_STS_SHIFT 10 /* DAC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_DAC_SYS_OVERCLOCKED_STS_WIDTH 1 /* DAC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_DAC_WARP_OVERCLOCKED_STS 0x0200 /* DAC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_DAC_WARP_OVERCLOCKED_STS_MASK 0x0200 /* DAC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_DAC_WARP_OVERCLOCKED_STS_SHIFT 9 /* DAC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_DAC_WARP_OVERCLOCKED_STS_WIDTH 1 /* DAC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_ADC_OVERCLOCKED_STS 0x0100 /* ADC_OVERCLOCKED_STS */ +#define ARIZONA_ADC_OVERCLOCKED_STS_MASK 0x0100 /* ADC_OVERCLOCKED_STS */ +#define ARIZONA_ADC_OVERCLOCKED_STS_SHIFT 8 /* ADC_OVERCLOCKED_STS */ +#define ARIZONA_ADC_OVERCLOCKED_STS_WIDTH 1 /* ADC_OVERCLOCKED_STS */ +#define ARIZONA_MIXER_OVERCLOCKED_STS 0x0080 /* MIXER_OVERCLOCKED_STS */ +#define ARIZONA_MIXER_OVERCLOCKED_STS_MASK 0x0080 /* MIXER_OVERCLOCKED_STS */ +#define ARIZONA_MIXER_OVERCLOCKED_STS_SHIFT 7 /* MIXER_OVERCLOCKED_STS */ +#define ARIZONA_MIXER_OVERCLOCKED_STS_WIDTH 1 /* MIXER_OVERCLOCKED_STS */ +#define ARIZONA_AIF3_ASYNC_OVERCLOCKED_STS 0x0040 /* AIF3_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF3_ASYNC_OVERCLOCKED_STS_MASK 0x0040 /* AIF3_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF3_ASYNC_OVERCLOCKED_STS_SHIFT 6 /* AIF3_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF3_ASYNC_OVERCLOCKED_STS_WIDTH 1 /* AIF3_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF2_ASYNC_OVERCLOCKED_STS 0x0020 /* AIF2_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF2_ASYNC_OVERCLOCKED_STS_MASK 0x0020 /* AIF2_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF2_ASYNC_OVERCLOCKED_STS_SHIFT 5 /* AIF2_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF2_ASYNC_OVERCLOCKED_STS_WIDTH 1 /* AIF2_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF1_ASYNC_OVERCLOCKED_STS 0x0010 /* AIF1_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF1_ASYNC_OVERCLOCKED_STS_MASK 0x0010 /* AIF1_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF1_ASYNC_OVERCLOCKED_STS_SHIFT 4 /* AIF1_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF1_ASYNC_OVERCLOCKED_STS_WIDTH 1 /* AIF1_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF3_SYNC_OVERCLOCKED_STS 0x0008 /* AIF3_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF3_SYNC_OVERCLOCKED_STS_MASK 0x0008 /* AIF3_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF3_SYNC_OVERCLOCKED_STS_SHIFT 3 /* AIF3_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF3_SYNC_OVERCLOCKED_STS_WIDTH 1 /* AIF3_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF2_SYNC_OVERCLOCKED_STS 0x0004 /* AIF2_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF2_SYNC_OVERCLOCKED_STS_MASK 0x0004 /* AIF2_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF2_SYNC_OVERCLOCKED_STS_SHIFT 2 /* AIF2_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF2_SYNC_OVERCLOCKED_STS_WIDTH 1 /* AIF2_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF1_SYNC_OVERCLOCKED_STS 0x0002 /* AIF1_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF1_SYNC_OVERCLOCKED_STS_MASK 0x0002 /* AIF1_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF1_SYNC_OVERCLOCKED_STS_SHIFT 1 /* AIF1_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_AIF1_SYNC_OVERCLOCKED_STS_WIDTH 1 /* AIF1_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_PAD_CTRL_OVERCLOCKED_STS 0x0001 /* PAD_CTRL_OVERCLOCKED_STS */ +#define ARIZONA_PAD_CTRL_OVERCLOCKED_STS_MASK 0x0001 /* PAD_CTRL_OVERCLOCKED_STS */ +#define ARIZONA_PAD_CTRL_OVERCLOCKED_STS_SHIFT 0 /* PAD_CTRL_OVERCLOCKED_STS */ +#define ARIZONA_PAD_CTRL_OVERCLOCKED_STS_WIDTH 1 /* PAD_CTRL_OVERCLOCKED_STS */ + +/* + * R3365 (0xD25) - Interrupt Raw Status 7 + */ +#define ARIZONA_SLIMBUS_SUBSYS_OVERCLOCKED_STS 0x8000 /* SLIMBUS_SUBSYS_OVERCLOCKED_STS */ +#define ARIZONA_SLIMBUS_SUBSYS_OVERCLOCKED_STS_MASK 0x8000 /* SLIMBUS_SUBSYS_OVERCLOCKED_STS */ +#define ARIZONA_SLIMBUS_SUBSYS_OVERCLOCKED_STS_SHIFT 15 /* SLIMBUS_SUBSYS_OVERCLOCKED_STS */ +#define ARIZONA_SLIMBUS_SUBSYS_OVERCLOCKED_STS_WIDTH 1 /* SLIMBUS_SUBSYS_OVERCLOCKED_STS */ +#define ARIZONA_SLIMBUS_ASYNC_OVERCLOCKED_STS 0x4000 /* SLIMBUS_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_SLIMBUS_ASYNC_OVERCLOCKED_STS_MASK 0x4000 /* SLIMBUS_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_SLIMBUS_ASYNC_OVERCLOCKED_STS_SHIFT 14 /* SLIMBUS_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_SLIMBUS_ASYNC_OVERCLOCKED_STS_WIDTH 1 /* SLIMBUS_ASYNC_OVERCLOCKED_STS */ +#define ARIZONA_SLIMBUS_SYNC_OVERCLOCKED_STS 0x2000 /* SLIMBUS_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_SLIMBUS_SYNC_OVERCLOCKED_STS_MASK 0x2000 /* SLIMBUS_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_SLIMBUS_SYNC_OVERCLOCKED_STS_SHIFT 13 /* SLIMBUS_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_SLIMBUS_SYNC_OVERCLOCKED_STS_WIDTH 1 /* SLIMBUS_SYNC_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_ASYNC_SYS_OVERCLOCKED_STS 0x1000 /* ASRC_ASYNC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_ASYNC_SYS_OVERCLOCKED_STS_MASK 0x1000 /* ASRC_ASYNC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_ASYNC_SYS_OVERCLOCKED_STS_SHIFT 12 /* ASRC_ASYNC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_ASYNC_SYS_OVERCLOCKED_STS_WIDTH 1 /* ASRC_ASYNC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_ASYNC_WARP_OVERCLOCKED_STS 0x0800 /* ASRC_ASYNC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_ASYNC_WARP_OVERCLOCKED_STS_MASK 0x0800 /* ASRC_ASYNC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_ASYNC_WARP_OVERCLOCKED_STS_SHIFT 11 /* ASRC_ASYNC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_ASYNC_WARP_OVERCLOCKED_STS_WIDTH 1 /* ASRC_ASYNC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_SYNC_SYS_OVERCLOCKED_STS 0x0400 /* ASRC_SYNC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_SYNC_SYS_OVERCLOCKED_STS_MASK 0x0400 /* ASRC_SYNC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_SYNC_SYS_OVERCLOCKED_STS_SHIFT 10 /* ASRC_SYNC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_SYNC_SYS_OVERCLOCKED_STS_WIDTH 1 /* ASRC_SYNC_SYS_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_SYNC_WARP_OVERCLOCKED_STS 0x0200 /* ASRC_SYNC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_SYNC_WARP_OVERCLOCKED_STS_MASK 0x0200 /* ASRC_SYNC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_SYNC_WARP_OVERCLOCKED_STS_SHIFT 9 /* ASRC_SYNC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_ASRC_SYNC_WARP_OVERCLOCKED_STS_WIDTH 1 /* ASRC_SYNC_WARP_OVERCLOCKED_STS */ +#define ARIZONA_ADSP2_1_OVERCLOCKED_STS 0x0008 /* ADSP2_1_OVERCLOCKED_STS */ +#define ARIZONA_ADSP2_1_OVERCLOCKED_STS_MASK 0x0008 /* ADSP2_1_OVERCLOCKED_STS */ +#define ARIZONA_ADSP2_1_OVERCLOCKED_STS_SHIFT 3 /* ADSP2_1_OVERCLOCKED_STS */ +#define ARIZONA_ADSP2_1_OVERCLOCKED_STS_WIDTH 1 /* ADSP2_1_OVERCLOCKED_STS */ +#define ARIZONA_ISRC2_OVERCLOCKED_STS 0x0002 /* ISRC2_OVERCLOCKED_STS */ +#define ARIZONA_ISRC2_OVERCLOCKED_STS_MASK 0x0002 /* ISRC2_OVERCLOCKED_STS */ +#define ARIZONA_ISRC2_OVERCLOCKED_STS_SHIFT 1 /* ISRC2_OVERCLOCKED_STS */ +#define ARIZONA_ISRC2_OVERCLOCKED_STS_WIDTH 1 /* ISRC2_OVERCLOCKED_STS */ +#define ARIZONA_ISRC1_OVERCLOCKED_STS 0x0001 /* ISRC1_OVERCLOCKED_STS */ +#define ARIZONA_ISRC1_OVERCLOCKED_STS_MASK 0x0001 /* ISRC1_OVERCLOCKED_STS */ +#define ARIZONA_ISRC1_OVERCLOCKED_STS_SHIFT 0 /* ISRC1_OVERCLOCKED_STS */ +#define ARIZONA_ISRC1_OVERCLOCKED_STS_WIDTH 1 /* ISRC1_OVERCLOCKED_STS */ + +/* + * R3366 (0xD26) - Interrupt Raw Status 8 + */ +#define ARIZONA_AIF3_UNDERCLOCKED_STS 0x0400 /* AIF3_UNDERCLOCKED_STS */ +#define ARIZONA_AIF3_UNDERCLOCKED_STS_MASK 0x0400 /* AIF3_UNDERCLOCKED_STS */ +#define ARIZONA_AIF3_UNDERCLOCKED_STS_SHIFT 10 /* AIF3_UNDERCLOCKED_STS */ +#define ARIZONA_AIF3_UNDERCLOCKED_STS_WIDTH 1 /* AIF3_UNDERCLOCKED_STS */ +#define ARIZONA_AIF2_UNDERCLOCKED_STS 0x0200 /* AIF2_UNDERCLOCKED_STS */ +#define ARIZONA_AIF2_UNDERCLOCKED_STS_MASK 0x0200 /* AIF2_UNDERCLOCKED_STS */ +#define ARIZONA_AIF2_UNDERCLOCKED_STS_SHIFT 9 /* AIF2_UNDERCLOCKED_STS */ +#define ARIZONA_AIF2_UNDERCLOCKED_STS_WIDTH 1 /* AIF2_UNDERCLOCKED_STS */ +#define ARIZONA_AIF1_UNDERCLOCKED_STS 0x0100 /* AIF1_UNDERCLOCKED_STS */ +#define ARIZONA_AIF1_UNDERCLOCKED_STS_MASK 0x0100 /* AIF1_UNDERCLOCKED_STS */ +#define ARIZONA_AIF1_UNDERCLOCKED_STS_SHIFT 8 /* AIF1_UNDERCLOCKED_STS */ +#define ARIZONA_AIF1_UNDERCLOCKED_STS_WIDTH 1 /* AIF1_UNDERCLOCKED_STS */ +#define ARIZONA_ISRC2_UNDERCLOCKED_STS 0x0040 /* ISRC2_UNDERCLOCKED_STS */ +#define ARIZONA_ISRC2_UNDERCLOCKED_STS_MASK 0x0040 /* ISRC2_UNDERCLOCKED_STS */ +#define ARIZONA_ISRC2_UNDERCLOCKED_STS_SHIFT 6 /* ISRC2_UNDERCLOCKED_STS */ +#define ARIZONA_ISRC2_UNDERCLOCKED_STS_WIDTH 1 /* ISRC2_UNDERCLOCKED_STS */ +#define ARIZONA_ISRC1_UNDERCLOCKED_STS 0x0020 /* ISRC1_UNDERCLOCKED_STS */ +#define ARIZONA_ISRC1_UNDERCLOCKED_STS_MASK 0x0020 /* ISRC1_UNDERCLOCKED_STS */ +#define ARIZONA_ISRC1_UNDERCLOCKED_STS_SHIFT 5 /* ISRC1_UNDERCLOCKED_STS */ +#define ARIZONA_ISRC1_UNDERCLOCKED_STS_WIDTH 1 /* ISRC1_UNDERCLOCKED_STS */ +#define ARIZONA_FX_UNDERCLOCKED_STS 0x0010 /* FX_UNDERCLOCKED_STS */ +#define ARIZONA_FX_UNDERCLOCKED_STS_MASK 0x0010 /* FX_UNDERCLOCKED_STS */ +#define ARIZONA_FX_UNDERCLOCKED_STS_SHIFT 4 /* FX_UNDERCLOCKED_STS */ +#define ARIZONA_FX_UNDERCLOCKED_STS_WIDTH 1 /* FX_UNDERCLOCKED_STS */ +#define ARIZONA_ASRC_UNDERCLOCKED_STS 0x0008 /* ASRC_UNDERCLOCKED_STS */ +#define ARIZONA_ASRC_UNDERCLOCKED_STS_MASK 0x0008 /* ASRC_UNDERCLOCKED_STS */ +#define ARIZONA_ASRC_UNDERCLOCKED_STS_SHIFT 3 /* ASRC_UNDERCLOCKED_STS */ +#define ARIZONA_ASRC_UNDERCLOCKED_STS_WIDTH 1 /* ASRC_UNDERCLOCKED_STS */ +#define ARIZONA_DAC_UNDERCLOCKED_STS 0x0004 /* DAC_UNDERCLOCKED_STS */ +#define ARIZONA_DAC_UNDERCLOCKED_STS_MASK 0x0004 /* DAC_UNDERCLOCKED_STS */ +#define ARIZONA_DAC_UNDERCLOCKED_STS_SHIFT 2 /* DAC_UNDERCLOCKED_STS */ +#define ARIZONA_DAC_UNDERCLOCKED_STS_WIDTH 1 /* DAC_UNDERCLOCKED_STS */ +#define ARIZONA_ADC_UNDERCLOCKED_STS 0x0002 /* ADC_UNDERCLOCKED_STS */ +#define ARIZONA_ADC_UNDERCLOCKED_STS_MASK 0x0002 /* ADC_UNDERCLOCKED_STS */ +#define ARIZONA_ADC_UNDERCLOCKED_STS_SHIFT 1 /* ADC_UNDERCLOCKED_STS */ +#define ARIZONA_ADC_UNDERCLOCKED_STS_WIDTH 1 /* ADC_UNDERCLOCKED_STS */ +#define ARIZONA_MIXER_UNDERCLOCKED_STS 0x0001 /* MIXER_UNDERCLOCKED_STS */ +#define ARIZONA_MIXER_UNDERCLOCKED_STS_MASK 0x0001 /* MIXER_UNDERCLOCKED_STS */ +#define ARIZONA_MIXER_UNDERCLOCKED_STS_SHIFT 0 /* MIXER_UNDERCLOCKED_STS */ +#define ARIZONA_MIXER_UNDERCLOCKED_STS_WIDTH 1 /* MIXER_UNDERCLOCKED_STS */ + +/* + * R3392 (0xD40) - IRQ Pin Status + */ +#define ARIZONA_IRQ2_STS 0x0002 /* IRQ2_STS */ +#define ARIZONA_IRQ2_STS_MASK 0x0002 /* IRQ2_STS */ +#define ARIZONA_IRQ2_STS_SHIFT 1 /* IRQ2_STS */ +#define ARIZONA_IRQ2_STS_WIDTH 1 /* IRQ2_STS */ +#define ARIZONA_IRQ1_STS 0x0001 /* IRQ1_STS */ +#define ARIZONA_IRQ1_STS_MASK 0x0001 /* IRQ1_STS */ +#define ARIZONA_IRQ1_STS_SHIFT 0 /* IRQ1_STS */ +#define ARIZONA_IRQ1_STS_WIDTH 1 /* IRQ1_STS */ + +/* + * R3393 (0xD41) - ADSP2 IRQ0 + */ +#define ARIZONA_DSP_IRQ2 0x0002 /* DSP_IRQ2 */ +#define ARIZONA_DSP_IRQ2_MASK 0x0002 /* DSP_IRQ2 */ +#define ARIZONA_DSP_IRQ2_SHIFT 1 /* DSP_IRQ2 */ +#define ARIZONA_DSP_IRQ2_WIDTH 1 /* DSP_IRQ2 */ +#define ARIZONA_DSP_IRQ1 0x0001 /* DSP_IRQ1 */ +#define ARIZONA_DSP_IRQ1_MASK 0x0001 /* DSP_IRQ1 */ +#define ARIZONA_DSP_IRQ1_SHIFT 0 /* DSP_IRQ1 */ +#define ARIZONA_DSP_IRQ1_WIDTH 1 /* DSP_IRQ1 */ + +/* + * R3408 (0xD50) - AOD wkup and trig + */ +#define ARIZONA_GP5_FALL_TRIG_STS 0x0020 /* GP5_FALL_TRIG_STS */ +#define ARIZONA_GP5_FALL_TRIG_STS_MASK 0x0020 /* GP5_FALL_TRIG_STS */ +#define ARIZONA_GP5_FALL_TRIG_STS_SHIFT 5 /* GP5_FALL_TRIG_STS */ +#define ARIZONA_GP5_FALL_TRIG_STS_WIDTH 1 /* GP5_FALL_TRIG_STS */ +#define ARIZONA_GP5_RISE_TRIG_STS 0x0010 /* GP5_RISE_TRIG_STS */ +#define ARIZONA_GP5_RISE_TRIG_STS_MASK 0x0010 /* GP5_RISE_TRIG_STS */ +#define ARIZONA_GP5_RISE_TRIG_STS_SHIFT 4 /* GP5_RISE_TRIG_STS */ +#define ARIZONA_GP5_RISE_TRIG_STS_WIDTH 1 /* GP5_RISE_TRIG_STS */ +#define ARIZONA_JD1_FALL_TRIG_STS 0x0008 /* JD1_FALL_TRIG_STS */ +#define ARIZONA_JD1_FALL_TRIG_STS_MASK 0x0008 /* JD1_FALL_TRIG_STS */ +#define ARIZONA_JD1_FALL_TRIG_STS_SHIFT 3 /* JD1_FALL_TRIG_STS */ +#define ARIZONA_JD1_FALL_TRIG_STS_WIDTH 1 /* JD1_FALL_TRIG_STS */ +#define ARIZONA_JD1_RISE_TRIG_STS 0x0004 /* JD1_RISE_TRIG_STS */ +#define ARIZONA_JD1_RISE_TRIG_STS_MASK 0x0004 /* JD1_RISE_TRIG_STS */ +#define ARIZONA_JD1_RISE_TRIG_STS_SHIFT 2 /* JD1_RISE_TRIG_STS */ +#define ARIZONA_JD1_RISE_TRIG_STS_WIDTH 1 /* JD1_RISE_TRIG_STS */ +#define ARIZONA_JD2_FALL_TRIG_STS 0x0002 /* JD2_FALL_TRIG_STS */ +#define ARIZONA_JD2_FALL_TRIG_STS_MASK 0x0002 /* JD2_FALL_TRIG_STS */ +#define ARIZONA_JD2_FALL_TRIG_STS_SHIFT 1 /* JD2_FALL_TRIG_STS */ +#define ARIZONA_JD2_FALL_TRIG_STS_WIDTH 1 /* JD2_FALL_TRIG_STS */ +#define ARIZONA_JD2_RISE_TRIG_STS 0x0001 /* JD2_RISE_TRIG_STS */ +#define ARIZONA_JD2_RISE_TRIG_STS_MASK 0x0001 /* JD2_RISE_TRIG_STS */ +#define ARIZONA_JD2_RISE_TRIG_STS_SHIFT 0 /* JD2_RISE_TRIG_STS */ +#define ARIZONA_JD2_RISE_TRIG_STS_WIDTH 1 /* JD2_RISE_TRIG_STS */ + +/* + * R3409 (0xD51) - AOD IRQ1 + */ +#define ARIZONA_GP5_FALL_EINT1 0x0020 /* GP5_FALL_EINT1 */ +#define ARIZONA_GP5_FALL_EINT1_MASK 0x0020 /* GP5_FALL_EINT1 */ +#define ARIZONA_GP5_FALL_EINT1_SHIFT 5 /* GP5_FALL_EINT1 */ +#define ARIZONA_GP5_FALL_EINT1_WIDTH 1 /* GP5_FALL_EINT1 */ +#define ARIZONA_GP5_RISE_EINT1 0x0010 /* GP5_RISE_EINT1 */ +#define ARIZONA_GP5_RISE_EINT1_MASK 0x0010 /* GP5_RISE_EINT1 */ +#define ARIZONA_GP5_RISE_EINT1_SHIFT 4 /* GP5_RISE_EINT1 */ +#define ARIZONA_GP5_RISE_EINT1_WIDTH 1 /* GP5_RISE_EINT1 */ +#define ARIZONA_JD1_FALL_EINT1 0x0008 /* JD1_FALL_EINT1 */ +#define ARIZONA_JD1_FALL_EINT1_MASK 0x0008 /* JD1_FALL_EINT1 */ +#define ARIZONA_JD1_FALL_EINT1_SHIFT 3 /* JD1_FALL_EINT1 */ +#define ARIZONA_JD1_FALL_EINT1_WIDTH 1 /* JD1_FALL_EINT1 */ +#define ARIZONA_JD1_RISE_EINT1 0x0004 /* JD1_RISE_EINT1 */ +#define ARIZONA_JD1_RISE_EINT1_MASK 0x0004 /* JD1_RISE_EINT1 */ +#define ARIZONA_JD1_RISE_EINT1_SHIFT 2 /* JD1_RISE_EINT1 */ +#define ARIZONA_JD1_RISE_EINT1_WIDTH 1 /* JD1_RISE_EINT1 */ +#define ARIZONA_JD2_FALL_EINT1 0x0002 /* JD2_FALL_EINT1 */ +#define ARIZONA_JD2_FALL_EINT1_MASK 0x0002 /* JD2_FALL_EINT1 */ +#define ARIZONA_JD2_FALL_EINT1_SHIFT 1 /* JD2_FALL_EINT1 */ +#define ARIZONA_JD2_FALL_EINT1_WIDTH 1 /* JD2_FALL_EINT1 */ +#define ARIZONA_JD2_RISE_EINT1 0x0001 /* JD2_RISE_EINT1 */ +#define ARIZONA_JD2_RISE_EINT1_MASK 0x0001 /* JD2_RISE_EINT1 */ +#define ARIZONA_JD2_RISE_EINT1_SHIFT 0 /* JD2_RISE_EINT1 */ +#define ARIZONA_JD2_RISE_EINT1_WIDTH 1 /* JD2_RISE_EINT1 */ + +/* + * R3410 (0xD52) - AOD IRQ2 + */ +#define ARIZONA_GP5_FALL_EINT2 0x0020 /* GP5_FALL_EINT2 */ +#define ARIZONA_GP5_FALL_EINT2_MASK 0x0020 /* GP5_FALL_EINT2 */ +#define ARIZONA_GP5_FALL_EINT2_SHIFT 5 /* GP5_FALL_EINT2 */ +#define ARIZONA_GP5_FALL_EINT2_WIDTH 1 /* GP5_FALL_EINT2 */ +#define ARIZONA_GP5_RISE_EINT2 0x0010 /* GP5_RISE_EINT2 */ +#define ARIZONA_GP5_RISE_EINT2_MASK 0x0010 /* GP5_RISE_EINT2 */ +#define ARIZONA_GP5_RISE_EINT2_SHIFT 4 /* GP5_RISE_EINT2 */ +#define ARIZONA_GP5_RISE_EINT2_WIDTH 1 /* GP5_RISE_EINT2 */ +#define ARIZONA_JD1_FALL_EINT2 0x0008 /* JD1_FALL_EINT2 */ +#define ARIZONA_JD1_FALL_EINT2_MASK 0x0008 /* JD1_FALL_EINT2 */ +#define ARIZONA_JD1_FALL_EINT2_SHIFT 3 /* JD1_FALL_EINT2 */ +#define ARIZONA_JD1_FALL_EINT2_WIDTH 1 /* JD1_FALL_EINT2 */ +#define ARIZONA_JD1_RISE_EINT2 0x0004 /* JD1_RISE_EINT2 */ +#define ARIZONA_JD1_RISE_EINT2_MASK 0x0004 /* JD1_RISE_EINT2 */ +#define ARIZONA_JD1_RISE_EINT2_SHIFT 2 /* JD1_RISE_EINT2 */ +#define ARIZONA_JD1_RISE_EINT2_WIDTH 1 /* JD1_RISE_EINT2 */ +#define ARIZONA_JD2_FALL_EINT2 0x0002 /* JD2_FALL_EINT2 */ +#define ARIZONA_JD2_FALL_EINT2_MASK 0x0002 /* JD2_FALL_EINT2 */ +#define ARIZONA_JD2_FALL_EINT2_SHIFT 1 /* JD2_FALL_EINT2 */ +#define ARIZONA_JD2_FALL_EINT2_WIDTH 1 /* JD2_FALL_EINT2 */ +#define ARIZONA_JD2_RISE_EINT2 0x0001 /* JD2_RISE_EINT2 */ +#define ARIZONA_JD2_RISE_EINT2_MASK 0x0001 /* JD2_RISE_EINT2 */ +#define ARIZONA_JD2_RISE_EINT2_SHIFT 0 /* JD2_RISE_EINT2 */ +#define ARIZONA_JD2_RISE_EINT2_WIDTH 1 /* JD2_RISE_EINT2 */ + +/* + * R3411 (0xD53) - AOD IRQ Mask IRQ1 + */ +#define ARIZONA_IM_GP5_FALL_EINT1 0x0020 /* IM_GP5_FALL_EINT1 */ +#define ARIZONA_IM_GP5_FALL_EINT1_MASK 0x0020 /* IM_GP5_FALL_EINT1 */ +#define ARIZONA_IM_GP5_FALL_EINT1_SHIFT 5 /* IM_GP5_FALL_EINT1 */ +#define ARIZONA_IM_GP5_FALL_EINT1_WIDTH 1 /* IM_GP5_FALL_EINT1 */ +#define ARIZONA_IM_GP5_RISE_EINT1 0x0010 /* IM_GP5_RISE_EINT1 */ +#define ARIZONA_IM_GP5_RISE_EINT1_MASK 0x0010 /* IM_GP5_RISE_EINT1 */ +#define ARIZONA_IM_GP5_RISE_EINT1_SHIFT 4 /* IM_GP5_RISE_EINT1 */ +#define ARIZONA_IM_GP5_RISE_EINT1_WIDTH 1 /* IM_GP5_RISE_EINT1 */ +#define ARIZONA_IM_JD1_FALL_EINT1 0x0008 /* IM_JD1_FALL_EINT1 */ +#define ARIZONA_IM_JD1_FALL_EINT1_MASK 0x0008 /* IM_JD1_FALL_EINT1 */ +#define ARIZONA_IM_JD1_FALL_EINT1_SHIFT 3 /* IM_JD1_FALL_EINT1 */ +#define ARIZONA_IM_JD1_FALL_EINT1_WIDTH 1 /* IM_JD1_FALL_EINT1 */ +#define ARIZONA_IM_JD1_RISE_EINT1 0x0004 /* IM_JD1_RISE_EINT1 */ +#define ARIZONA_IM_JD1_RISE_EINT1_MASK 0x0004 /* IM_JD1_RISE_EINT1 */ +#define ARIZONA_IM_JD1_RISE_EINT1_SHIFT 2 /* IM_JD1_RISE_EINT1 */ +#define ARIZONA_IM_JD1_RISE_EINT1_WIDTH 1 /* IM_JD1_RISE_EINT1 */ +#define ARIZONA_IM_JD2_FALL_EINT1 0x0002 /* IM_JD2_FALL_EINT1 */ +#define ARIZONA_IM_JD2_FALL_EINT1_MASK 0x0002 /* IM_JD2_FALL_EINT1 */ +#define ARIZONA_IM_JD2_FALL_EINT1_SHIFT 1 /* IM_JD2_FALL_EINT1 */ +#define ARIZONA_IM_JD2_FALL_EINT1_WIDTH 1 /* IM_JD2_FALL_EINT1 */ +#define ARIZONA_IM_JD2_RISE_EINT1 0x0001 /* IM_JD2_RISE_EINT1 */ +#define ARIZONA_IM_JD2_RISE_EINT1_MASK 0x0001 /* IM_JD2_RISE_EINT1 */ +#define ARIZONA_IM_JD2_RISE_EINT1_SHIFT 0 /* IM_JD2_RISE_EINT1 */ +#define ARIZONA_IM_JD2_RISE_EINT1_WIDTH 1 /* IM_JD2_RISE_EINT1 */ + +/* + * R3412 (0xD54) - AOD IRQ Mask IRQ2 + */ +#define ARIZONA_IM_GP5_FALL_EINT2 0x0020 /* IM_GP5_FALL_EINT2 */ +#define ARIZONA_IM_GP5_FALL_EINT2_MASK 0x0020 /* IM_GP5_FALL_EINT2 */ +#define ARIZONA_IM_GP5_FALL_EINT2_SHIFT 5 /* IM_GP5_FALL_EINT2 */ +#define ARIZONA_IM_GP5_FALL_EINT2_WIDTH 1 /* IM_GP5_FALL_EINT2 */ +#define ARIZONA_IM_GP5_RISE_EINT2 0x0010 /* IM_GP5_RISE_EINT2 */ +#define ARIZONA_IM_GP5_RISE_EINT2_MASK 0x0010 /* IM_GP5_RISE_EINT2 */ +#define ARIZONA_IM_GP5_RISE_EINT2_SHIFT 4 /* IM_GP5_RISE_EINT2 */ +#define ARIZONA_IM_GP5_RISE_EINT2_WIDTH 1 /* IM_GP5_RISE_EINT2 */ +#define ARIZONA_IM_JD1_FALL_EINT2 0x0008 /* IM_JD1_FALL_EINT2 */ +#define ARIZONA_IM_JD1_FALL_EINT2_MASK 0x0008 /* IM_JD1_FALL_EINT2 */ +#define ARIZONA_IM_JD1_FALL_EINT2_SHIFT 3 /* IM_JD1_FALL_EINT2 */ +#define ARIZONA_IM_JD1_FALL_EINT2_WIDTH 1 /* IM_JD1_FALL_EINT2 */ +#define ARIZONA_IM_JD1_RISE_EINT2 0x0004 /* IM_JD1_RISE_EINT2 */ +#define ARIZONA_IM_JD1_RISE_EINT2_MASK 0x0004 /* IM_JD1_RISE_EINT2 */ +#define ARIZONA_IM_JD1_RISE_EINT2_SHIFT 2 /* IM_JD1_RISE_EINT2 */ +#define ARIZONA_IM_JD1_RISE_EINT2_WIDTH 1 /* IM_JD1_RISE_EINT2 */ +#define ARIZONA_IM_JD2_FALL_EINT2 0x0002 /* IM_JD2_FALL_EINT2 */ +#define ARIZONA_IM_JD2_FALL_EINT2_MASK 0x0002 /* IM_JD2_FALL_EINT2 */ +#define ARIZONA_IM_JD2_FALL_EINT2_SHIFT 1 /* IM_JD2_FALL_EINT2 */ +#define ARIZONA_IM_JD2_FALL_EINT2_WIDTH 1 /* IM_JD2_FALL_EINT2 */ +#define ARIZONA_IM_JD2_RISE_EINT2 0x0001 /* IM_JD2_RISE_EINT2 */ +#define ARIZONA_IM_JD2_RISE_EINT2_MASK 0x0001 /* IM_JD2_RISE_EINT2 */ +#define ARIZONA_IM_JD2_RISE_EINT2_SHIFT 0 /* IM_JD2_RISE_EINT2 */ +#define ARIZONA_IM_JD2_RISE_EINT2_WIDTH 1 /* IM_JD2_RISE_EINT2 */ + +/* + * R3413 (0xD55) - AOD IRQ Raw Status + */ +#define ARIZONA_GP5_STS 0x0004 /* GP5_STS */ +#define ARIZONA_GP5_STS_MASK 0x0004 /* GP5_STS */ +#define ARIZONA_GP5_STS_SHIFT 2 /* GP5_STS */ +#define ARIZONA_GP5_STS_WIDTH 1 /* GP5_STS */ +#define ARIZONA_JD2_STS 0x0002 /* JD2_STS */ +#define ARIZONA_JD2_STS_MASK 0x0002 /* JD2_STS */ +#define ARIZONA_JD2_STS_SHIFT 1 /* JD2_STS */ +#define ARIZONA_JD2_STS_WIDTH 1 /* JD2_STS */ +#define ARIZONA_JD1_STS 0x0001 /* JD1_STS */ +#define ARIZONA_JD1_STS_MASK 0x0001 /* JD1_STS */ +#define ARIZONA_JD1_STS_SHIFT 0 /* JD1_STS */ +#define ARIZONA_JD1_STS_WIDTH 1 /* JD1_STS */ + +/* + * R3414 (0xD56) - Jack detect debounce + */ +#define ARIZONA_JD2_DB 0x0002 /* JD2_DB */ +#define ARIZONA_JD2_DB_MASK 0x0002 /* JD2_DB */ +#define ARIZONA_JD2_DB_SHIFT 1 /* JD2_DB */ +#define ARIZONA_JD2_DB_WIDTH 1 /* JD2_DB */ +#define ARIZONA_JD1_DB 0x0001 /* JD1_DB */ +#define ARIZONA_JD1_DB_MASK 0x0001 /* JD1_DB */ +#define ARIZONA_JD1_DB_SHIFT 0 /* JD1_DB */ +#define ARIZONA_JD1_DB_WIDTH 1 /* JD1_DB */ + +/* + * R3584 (0xE00) - FX_Ctrl1 + */ +#define ARIZONA_FX_RATE_MASK 0x7800 /* FX_RATE - [14:11] */ +#define ARIZONA_FX_RATE_SHIFT 11 /* FX_RATE - [14:11] */ +#define ARIZONA_FX_RATE_WIDTH 4 /* FX_RATE - [14:11] */ + +/* + * R3585 (0xE01) - FX_Ctrl2 + */ +#define ARIZONA_FX_STS_MASK 0xFFF0 /* FX_STS - [15:4] */ +#define ARIZONA_FX_STS_SHIFT 4 /* FX_STS - [15:4] */ +#define ARIZONA_FX_STS_WIDTH 12 /* FX_STS - [15:4] */ + +/* + * R3600 (0xE10) - EQ1_1 + */ +#define ARIZONA_EQ1_B1_GAIN_MASK 0xF800 /* EQ1_B1_GAIN - [15:11] */ +#define ARIZONA_EQ1_B1_GAIN_SHIFT 11 /* EQ1_B1_GAIN - [15:11] */ +#define ARIZONA_EQ1_B1_GAIN_WIDTH 5 /* EQ1_B1_GAIN - [15:11] */ +#define ARIZONA_EQ1_B2_GAIN_MASK 0x07C0 /* EQ1_B2_GAIN - [10:6] */ +#define ARIZONA_EQ1_B2_GAIN_SHIFT 6 /* EQ1_B2_GAIN - [10:6] */ +#define ARIZONA_EQ1_B2_GAIN_WIDTH 5 /* EQ1_B2_GAIN - [10:6] */ +#define ARIZONA_EQ1_B3_GAIN_MASK 0x003E /* EQ1_B3_GAIN - [5:1] */ +#define ARIZONA_EQ1_B3_GAIN_SHIFT 1 /* EQ1_B3_GAIN - [5:1] */ +#define ARIZONA_EQ1_B3_GAIN_WIDTH 5 /* EQ1_B3_GAIN - [5:1] */ +#define ARIZONA_EQ1_ENA 0x0001 /* EQ1_ENA */ +#define ARIZONA_EQ1_ENA_MASK 0x0001 /* EQ1_ENA */ +#define ARIZONA_EQ1_ENA_SHIFT 0 /* EQ1_ENA */ +#define ARIZONA_EQ1_ENA_WIDTH 1 /* EQ1_ENA */ + +/* + * R3601 (0xE11) - EQ1_2 + */ +#define ARIZONA_EQ1_B4_GAIN_MASK 0xF800 /* EQ1_B4_GAIN - [15:11] */ +#define ARIZONA_EQ1_B4_GAIN_SHIFT 11 /* EQ1_B4_GAIN - [15:11] */ +#define ARIZONA_EQ1_B4_GAIN_WIDTH 5 /* EQ1_B4_GAIN - [15:11] */ +#define ARIZONA_EQ1_B5_GAIN_MASK 0x07C0 /* EQ1_B5_GAIN - [10:6] */ +#define ARIZONA_EQ1_B5_GAIN_SHIFT 6 /* EQ1_B5_GAIN - [10:6] */ +#define ARIZONA_EQ1_B5_GAIN_WIDTH 5 /* EQ1_B5_GAIN - [10:6] */ +#define ARIZONA_EQ1_B1_MODE 0x0001 /* EQ1_B1_MODE */ +#define ARIZONA_EQ1_B1_MODE_MASK 0x0001 /* EQ1_B1_MODE */ +#define ARIZONA_EQ1_B1_MODE_SHIFT 0 /* EQ1_B1_MODE */ +#define ARIZONA_EQ1_B1_MODE_WIDTH 1 /* EQ1_B1_MODE */ + +/* + * R3602 (0xE12) - EQ1_3 + */ +#define ARIZONA_EQ1_B1_A_MASK 0xFFFF /* EQ1_B1_A - [15:0] */ +#define ARIZONA_EQ1_B1_A_SHIFT 0 /* EQ1_B1_A - [15:0] */ +#define ARIZONA_EQ1_B1_A_WIDTH 16 /* EQ1_B1_A - [15:0] */ + +/* + * R3603 (0xE13) - EQ1_4 + */ +#define ARIZONA_EQ1_B1_B_MASK 0xFFFF /* EQ1_B1_B - [15:0] */ +#define ARIZONA_EQ1_B1_B_SHIFT 0 /* EQ1_B1_B - [15:0] */ +#define ARIZONA_EQ1_B1_B_WIDTH 16 /* EQ1_B1_B - [15:0] */ + +/* + * R3604 (0xE14) - EQ1_5 + */ +#define ARIZONA_EQ1_B1_PG_MASK 0xFFFF /* EQ1_B1_PG - [15:0] */ +#define ARIZONA_EQ1_B1_PG_SHIFT 0 /* EQ1_B1_PG - [15:0] */ +#define ARIZONA_EQ1_B1_PG_WIDTH 16 /* EQ1_B1_PG - [15:0] */ + +/* + * R3605 (0xE15) - EQ1_6 + */ +#define ARIZONA_EQ1_B2_A_MASK 0xFFFF /* EQ1_B2_A - [15:0] */ +#define ARIZONA_EQ1_B2_A_SHIFT 0 /* EQ1_B2_A - [15:0] */ +#define ARIZONA_EQ1_B2_A_WIDTH 16 /* EQ1_B2_A - [15:0] */ + +/* + * R3606 (0xE16) - EQ1_7 + */ +#define ARIZONA_EQ1_B2_B_MASK 0xFFFF /* EQ1_B2_B - [15:0] */ +#define ARIZONA_EQ1_B2_B_SHIFT 0 /* EQ1_B2_B - [15:0] */ +#define ARIZONA_EQ1_B2_B_WIDTH 16 /* EQ1_B2_B - [15:0] */ + +/* + * R3607 (0xE17) - EQ1_8 + */ +#define ARIZONA_EQ1_B2_C_MASK 0xFFFF /* EQ1_B2_C - [15:0] */ +#define ARIZONA_EQ1_B2_C_SHIFT 0 /* EQ1_B2_C - [15:0] */ +#define ARIZONA_EQ1_B2_C_WIDTH 16 /* EQ1_B2_C - [15:0] */ + +/* + * R3608 (0xE18) - EQ1_9 + */ +#define ARIZONA_EQ1_B2_PG_MASK 0xFFFF /* EQ1_B2_PG - [15:0] */ +#define ARIZONA_EQ1_B2_PG_SHIFT 0 /* EQ1_B2_PG - [15:0] */ +#define ARIZONA_EQ1_B2_PG_WIDTH 16 /* EQ1_B2_PG - [15:0] */ + +/* + * R3609 (0xE19) - EQ1_10 + */ +#define ARIZONA_EQ1_B3_A_MASK 0xFFFF /* EQ1_B3_A - [15:0] */ +#define ARIZONA_EQ1_B3_A_SHIFT 0 /* EQ1_B3_A - [15:0] */ +#define ARIZONA_EQ1_B3_A_WIDTH 16 /* EQ1_B3_A - [15:0] */ + +/* + * R3610 (0xE1A) - EQ1_11 + */ +#define ARIZONA_EQ1_B3_B_MASK 0xFFFF /* EQ1_B3_B - [15:0] */ +#define ARIZONA_EQ1_B3_B_SHIFT 0 /* EQ1_B3_B - [15:0] */ +#define ARIZONA_EQ1_B3_B_WIDTH 16 /* EQ1_B3_B - [15:0] */ + +/* + * R3611 (0xE1B) - EQ1_12 + */ +#define ARIZONA_EQ1_B3_C_MASK 0xFFFF /* EQ1_B3_C - [15:0] */ +#define ARIZONA_EQ1_B3_C_SHIFT 0 /* EQ1_B3_C - [15:0] */ +#define ARIZONA_EQ1_B3_C_WIDTH 16 /* EQ1_B3_C - [15:0] */ + +/* + * R3612 (0xE1C) - EQ1_13 + */ +#define ARIZONA_EQ1_B3_PG_MASK 0xFFFF /* EQ1_B3_PG - [15:0] */ +#define ARIZONA_EQ1_B3_PG_SHIFT 0 /* EQ1_B3_PG - [15:0] */ +#define ARIZONA_EQ1_B3_PG_WIDTH 16 /* EQ1_B3_PG - [15:0] */ + +/* + * R3613 (0xE1D) - EQ1_14 + */ +#define ARIZONA_EQ1_B4_A_MASK 0xFFFF /* EQ1_B4_A - [15:0] */ +#define ARIZONA_EQ1_B4_A_SHIFT 0 /* EQ1_B4_A - [15:0] */ +#define ARIZONA_EQ1_B4_A_WIDTH 16 /* EQ1_B4_A - [15:0] */ + +/* + * R3614 (0xE1E) - EQ1_15 + */ +#define ARIZONA_EQ1_B4_B_MASK 0xFFFF /* EQ1_B4_B - [15:0] */ +#define ARIZONA_EQ1_B4_B_SHIFT 0 /* EQ1_B4_B - [15:0] */ +#define ARIZONA_EQ1_B4_B_WIDTH 16 /* EQ1_B4_B - [15:0] */ + +/* + * R3615 (0xE1F) - EQ1_16 + */ +#define ARIZONA_EQ1_B4_C_MASK 0xFFFF /* EQ1_B4_C - [15:0] */ +#define ARIZONA_EQ1_B4_C_SHIFT 0 /* EQ1_B4_C - [15:0] */ +#define ARIZONA_EQ1_B4_C_WIDTH 16 /* EQ1_B4_C - [15:0] */ + +/* + * R3616 (0xE20) - EQ1_17 + */ +#define ARIZONA_EQ1_B4_PG_MASK 0xFFFF /* EQ1_B4_PG - [15:0] */ +#define ARIZONA_EQ1_B4_PG_SHIFT 0 /* EQ1_B4_PG - [15:0] */ +#define ARIZONA_EQ1_B4_PG_WIDTH 16 /* EQ1_B4_PG - [15:0] */ + +/* + * R3617 (0xE21) - EQ1_18 + */ +#define ARIZONA_EQ1_B5_A_MASK 0xFFFF /* EQ1_B5_A - [15:0] */ +#define ARIZONA_EQ1_B5_A_SHIFT 0 /* EQ1_B5_A - [15:0] */ +#define ARIZONA_EQ1_B5_A_WIDTH 16 /* EQ1_B5_A - [15:0] */ + +/* + * R3618 (0xE22) - EQ1_19 + */ +#define ARIZONA_EQ1_B5_B_MASK 0xFFFF /* EQ1_B5_B - [15:0] */ +#define ARIZONA_EQ1_B5_B_SHIFT 0 /* EQ1_B5_B - [15:0] */ +#define ARIZONA_EQ1_B5_B_WIDTH 16 /* EQ1_B5_B - [15:0] */ + +/* + * R3619 (0xE23) - EQ1_20 + */ +#define ARIZONA_EQ1_B5_PG_MASK 0xFFFF /* EQ1_B5_PG - [15:0] */ +#define ARIZONA_EQ1_B5_PG_SHIFT 0 /* EQ1_B5_PG - [15:0] */ +#define ARIZONA_EQ1_B5_PG_WIDTH 16 /* EQ1_B5_PG - [15:0] */ + +/* + * R3620 (0xE24) - EQ1_21 + */ +#define ARIZONA_EQ1_B1_C_MASK 0xFFFF /* EQ1_B1_C - [15:0] */ +#define ARIZONA_EQ1_B1_C_SHIFT 0 /* EQ1_B1_C - [15:0] */ +#define ARIZONA_EQ1_B1_C_WIDTH 16 /* EQ1_B1_C - [15:0] */ + +/* + * R3622 (0xE26) - EQ2_1 + */ +#define ARIZONA_EQ2_B1_GAIN_MASK 0xF800 /* EQ2_B1_GAIN - [15:11] */ +#define ARIZONA_EQ2_B1_GAIN_SHIFT 11 /* EQ2_B1_GAIN - [15:11] */ +#define ARIZONA_EQ2_B1_GAIN_WIDTH 5 /* EQ2_B1_GAIN - [15:11] */ +#define ARIZONA_EQ2_B2_GAIN_MASK 0x07C0 /* EQ2_B2_GAIN - [10:6] */ +#define ARIZONA_EQ2_B2_GAIN_SHIFT 6 /* EQ2_B2_GAIN - [10:6] */ +#define ARIZONA_EQ2_B2_GAIN_WIDTH 5 /* EQ2_B2_GAIN - [10:6] */ +#define ARIZONA_EQ2_B3_GAIN_MASK 0x003E /* EQ2_B3_GAIN - [5:1] */ +#define ARIZONA_EQ2_B3_GAIN_SHIFT 1 /* EQ2_B3_GAIN - [5:1] */ +#define ARIZONA_EQ2_B3_GAIN_WIDTH 5 /* EQ2_B3_GAIN - [5:1] */ +#define ARIZONA_EQ2_ENA 0x0001 /* EQ2_ENA */ +#define ARIZONA_EQ2_ENA_MASK 0x0001 /* EQ2_ENA */ +#define ARIZONA_EQ2_ENA_SHIFT 0 /* EQ2_ENA */ +#define ARIZONA_EQ2_ENA_WIDTH 1 /* EQ2_ENA */ + +/* + * R3623 (0xE27) - EQ2_2 + */ +#define ARIZONA_EQ2_B4_GAIN_MASK 0xF800 /* EQ2_B4_GAIN - [15:11] */ +#define ARIZONA_EQ2_B4_GAIN_SHIFT 11 /* EQ2_B4_GAIN - [15:11] */ +#define ARIZONA_EQ2_B4_GAIN_WIDTH 5 /* EQ2_B4_GAIN - [15:11] */ +#define ARIZONA_EQ2_B5_GAIN_MASK 0x07C0 /* EQ2_B5_GAIN - [10:6] */ +#define ARIZONA_EQ2_B5_GAIN_SHIFT 6 /* EQ2_B5_GAIN - [10:6] */ +#define ARIZONA_EQ2_B5_GAIN_WIDTH 5 /* EQ2_B5_GAIN - [10:6] */ +#define ARIZONA_EQ2_B1_MODE 0x0001 /* EQ2_B1_MODE */ +#define ARIZONA_EQ2_B1_MODE_MASK 0x0001 /* EQ2_B1_MODE */ +#define ARIZONA_EQ2_B1_MODE_SHIFT 0 /* EQ2_B1_MODE */ +#define ARIZONA_EQ2_B1_MODE_WIDTH 1 /* EQ2_B1_MODE */ + +/* + * R3624 (0xE28) - EQ2_3 + */ +#define ARIZONA_EQ2_B1_A_MASK 0xFFFF /* EQ2_B1_A - [15:0] */ +#define ARIZONA_EQ2_B1_A_SHIFT 0 /* EQ2_B1_A - [15:0] */ +#define ARIZONA_EQ2_B1_A_WIDTH 16 /* EQ2_B1_A - [15:0] */ + +/* + * R3625 (0xE29) - EQ2_4 + */ +#define ARIZONA_EQ2_B1_B_MASK 0xFFFF /* EQ2_B1_B - [15:0] */ +#define ARIZONA_EQ2_B1_B_SHIFT 0 /* EQ2_B1_B - [15:0] */ +#define ARIZONA_EQ2_B1_B_WIDTH 16 /* EQ2_B1_B - [15:0] */ + +/* + * R3626 (0xE2A) - EQ2_5 + */ +#define ARIZONA_EQ2_B1_PG_MASK 0xFFFF /* EQ2_B1_PG - [15:0] */ +#define ARIZONA_EQ2_B1_PG_SHIFT 0 /* EQ2_B1_PG - [15:0] */ +#define ARIZONA_EQ2_B1_PG_WIDTH 16 /* EQ2_B1_PG - [15:0] */ + +/* + * R3627 (0xE2B) - EQ2_6 + */ +#define ARIZONA_EQ2_B2_A_MASK 0xFFFF /* EQ2_B2_A - [15:0] */ +#define ARIZONA_EQ2_B2_A_SHIFT 0 /* EQ2_B2_A - [15:0] */ +#define ARIZONA_EQ2_B2_A_WIDTH 16 /* EQ2_B2_A - [15:0] */ + +/* + * R3628 (0xE2C) - EQ2_7 + */ +#define ARIZONA_EQ2_B2_B_MASK 0xFFFF /* EQ2_B2_B - [15:0] */ +#define ARIZONA_EQ2_B2_B_SHIFT 0 /* EQ2_B2_B - [15:0] */ +#define ARIZONA_EQ2_B2_B_WIDTH 16 /* EQ2_B2_B - [15:0] */ + +/* + * R3629 (0xE2D) - EQ2_8 + */ +#define ARIZONA_EQ2_B2_C_MASK 0xFFFF /* EQ2_B2_C - [15:0] */ +#define ARIZONA_EQ2_B2_C_SHIFT 0 /* EQ2_B2_C - [15:0] */ +#define ARIZONA_EQ2_B2_C_WIDTH 16 /* EQ2_B2_C - [15:0] */ + +/* + * R3630 (0xE2E) - EQ2_9 + */ +#define ARIZONA_EQ2_B2_PG_MASK 0xFFFF /* EQ2_B2_PG - [15:0] */ +#define ARIZONA_EQ2_B2_PG_SHIFT 0 /* EQ2_B2_PG - [15:0] */ +#define ARIZONA_EQ2_B2_PG_WIDTH 16 /* EQ2_B2_PG - [15:0] */ + +/* + * R3631 (0xE2F) - EQ2_10 + */ +#define ARIZONA_EQ2_B3_A_MASK 0xFFFF /* EQ2_B3_A - [15:0] */ +#define ARIZONA_EQ2_B3_A_SHIFT 0 /* EQ2_B3_A - [15:0] */ +#define ARIZONA_EQ2_B3_A_WIDTH 16 /* EQ2_B3_A - [15:0] */ + +/* + * R3632 (0xE30) - EQ2_11 + */ +#define ARIZONA_EQ2_B3_B_MASK 0xFFFF /* EQ2_B3_B - [15:0] */ +#define ARIZONA_EQ2_B3_B_SHIFT 0 /* EQ2_B3_B - [15:0] */ +#define ARIZONA_EQ2_B3_B_WIDTH 16 /* EQ2_B3_B - [15:0] */ + +/* + * R3633 (0xE31) - EQ2_12 + */ +#define ARIZONA_EQ2_B3_C_MASK 0xFFFF /* EQ2_B3_C - [15:0] */ +#define ARIZONA_EQ2_B3_C_SHIFT 0 /* EQ2_B3_C - [15:0] */ +#define ARIZONA_EQ2_B3_C_WIDTH 16 /* EQ2_B3_C - [15:0] */ + +/* + * R3634 (0xE32) - EQ2_13 + */ +#define ARIZONA_EQ2_B3_PG_MASK 0xFFFF /* EQ2_B3_PG - [15:0] */ +#define ARIZONA_EQ2_B3_PG_SHIFT 0 /* EQ2_B3_PG - [15:0] */ +#define ARIZONA_EQ2_B3_PG_WIDTH 16 /* EQ2_B3_PG - [15:0] */ + +/* + * R3635 (0xE33) - EQ2_14 + */ +#define ARIZONA_EQ2_B4_A_MASK 0xFFFF /* EQ2_B4_A - [15:0] */ +#define ARIZONA_EQ2_B4_A_SHIFT 0 /* EQ2_B4_A - [15:0] */ +#define ARIZONA_EQ2_B4_A_WIDTH 16 /* EQ2_B4_A - [15:0] */ + +/* + * R3636 (0xE34) - EQ2_15 + */ +#define ARIZONA_EQ2_B4_B_MASK 0xFFFF /* EQ2_B4_B - [15:0] */ +#define ARIZONA_EQ2_B4_B_SHIFT 0 /* EQ2_B4_B - [15:0] */ +#define ARIZONA_EQ2_B4_B_WIDTH 16 /* EQ2_B4_B - [15:0] */ + +/* + * R3637 (0xE35) - EQ2_16 + */ +#define ARIZONA_EQ2_B4_C_MASK 0xFFFF /* EQ2_B4_C - [15:0] */ +#define ARIZONA_EQ2_B4_C_SHIFT 0 /* EQ2_B4_C - [15:0] */ +#define ARIZONA_EQ2_B4_C_WIDTH 16 /* EQ2_B4_C - [15:0] */ + +/* + * R3638 (0xE36) - EQ2_17 + */ +#define ARIZONA_EQ2_B4_PG_MASK 0xFFFF /* EQ2_B4_PG - [15:0] */ +#define ARIZONA_EQ2_B4_PG_SHIFT 0 /* EQ2_B4_PG - [15:0] */ +#define ARIZONA_EQ2_B4_PG_WIDTH 16 /* EQ2_B4_PG - [15:0] */ + +/* + * R3639 (0xE37) - EQ2_18 + */ +#define ARIZONA_EQ2_B5_A_MASK 0xFFFF /* EQ2_B5_A - [15:0] */ +#define ARIZONA_EQ2_B5_A_SHIFT 0 /* EQ2_B5_A - [15:0] */ +#define ARIZONA_EQ2_B5_A_WIDTH 16 /* EQ2_B5_A - [15:0] */ + +/* + * R3640 (0xE38) - EQ2_19 + */ +#define ARIZONA_EQ2_B5_B_MASK 0xFFFF /* EQ2_B5_B - [15:0] */ +#define ARIZONA_EQ2_B5_B_SHIFT 0 /* EQ2_B5_B - [15:0] */ +#define ARIZONA_EQ2_B5_B_WIDTH 16 /* EQ2_B5_B - [15:0] */ + +/* + * R3641 (0xE39) - EQ2_20 + */ +#define ARIZONA_EQ2_B5_PG_MASK 0xFFFF /* EQ2_B5_PG - [15:0] */ +#define ARIZONA_EQ2_B5_PG_SHIFT 0 /* EQ2_B5_PG - [15:0] */ +#define ARIZONA_EQ2_B5_PG_WIDTH 16 /* EQ2_B5_PG - [15:0] */ + +/* + * R3642 (0xE3A) - EQ2_21 + */ +#define ARIZONA_EQ2_B1_C_MASK 0xFFFF /* EQ2_B1_C - [15:0] */ +#define ARIZONA_EQ2_B1_C_SHIFT 0 /* EQ2_B1_C - [15:0] */ +#define ARIZONA_EQ2_B1_C_WIDTH 16 /* EQ2_B1_C - [15:0] */ + +/* + * R3644 (0xE3C) - EQ3_1 + */ +#define ARIZONA_EQ3_B1_GAIN_MASK 0xF800 /* EQ3_B1_GAIN - [15:11] */ +#define ARIZONA_EQ3_B1_GAIN_SHIFT 11 /* EQ3_B1_GAIN - [15:11] */ +#define ARIZONA_EQ3_B1_GAIN_WIDTH 5 /* EQ3_B1_GAIN - [15:11] */ +#define ARIZONA_EQ3_B2_GAIN_MASK 0x07C0 /* EQ3_B2_GAIN - [10:6] */ +#define ARIZONA_EQ3_B2_GAIN_SHIFT 6 /* EQ3_B2_GAIN - [10:6] */ +#define ARIZONA_EQ3_B2_GAIN_WIDTH 5 /* EQ3_B2_GAIN - [10:6] */ +#define ARIZONA_EQ3_B3_GAIN_MASK 0x003E /* EQ3_B3_GAIN - [5:1] */ +#define ARIZONA_EQ3_B3_GAIN_SHIFT 1 /* EQ3_B3_GAIN - [5:1] */ +#define ARIZONA_EQ3_B3_GAIN_WIDTH 5 /* EQ3_B3_GAIN - [5:1] */ +#define ARIZONA_EQ3_ENA 0x0001 /* EQ3_ENA */ +#define ARIZONA_EQ3_ENA_MASK 0x0001 /* EQ3_ENA */ +#define ARIZONA_EQ3_ENA_SHIFT 0 /* EQ3_ENA */ +#define ARIZONA_EQ3_ENA_WIDTH 1 /* EQ3_ENA */ + +/* + * R3645 (0xE3D) - EQ3_2 + */ +#define ARIZONA_EQ3_B4_GAIN_MASK 0xF800 /* EQ3_B4_GAIN - [15:11] */ +#define ARIZONA_EQ3_B4_GAIN_SHIFT 11 /* EQ3_B4_GAIN - [15:11] */ +#define ARIZONA_EQ3_B4_GAIN_WIDTH 5 /* EQ3_B4_GAIN - [15:11] */ +#define ARIZONA_EQ3_B5_GAIN_MASK 0x07C0 /* EQ3_B5_GAIN - [10:6] */ +#define ARIZONA_EQ3_B5_GAIN_SHIFT 6 /* EQ3_B5_GAIN - [10:6] */ +#define ARIZONA_EQ3_B5_GAIN_WIDTH 5 /* EQ3_B5_GAIN - [10:6] */ +#define ARIZONA_EQ3_B1_MODE 0x0001 /* EQ3_B1_MODE */ +#define ARIZONA_EQ3_B1_MODE_MASK 0x0001 /* EQ3_B1_MODE */ +#define ARIZONA_EQ3_B1_MODE_SHIFT 0 /* EQ3_B1_MODE */ +#define ARIZONA_EQ3_B1_MODE_WIDTH 1 /* EQ3_B1_MODE */ + +/* + * R3646 (0xE3E) - EQ3_3 + */ +#define ARIZONA_EQ3_B1_A_MASK 0xFFFF /* EQ3_B1_A - [15:0] */ +#define ARIZONA_EQ3_B1_A_SHIFT 0 /* EQ3_B1_A - [15:0] */ +#define ARIZONA_EQ3_B1_A_WIDTH 16 /* EQ3_B1_A - [15:0] */ + +/* + * R3647 (0xE3F) - EQ3_4 + */ +#define ARIZONA_EQ3_B1_B_MASK 0xFFFF /* EQ3_B1_B - [15:0] */ +#define ARIZONA_EQ3_B1_B_SHIFT 0 /* EQ3_B1_B - [15:0] */ +#define ARIZONA_EQ3_B1_B_WIDTH 16 /* EQ3_B1_B - [15:0] */ + +/* + * R3648 (0xE40) - EQ3_5 + */ +#define ARIZONA_EQ3_B1_PG_MASK 0xFFFF /* EQ3_B1_PG - [15:0] */ +#define ARIZONA_EQ3_B1_PG_SHIFT 0 /* EQ3_B1_PG - [15:0] */ +#define ARIZONA_EQ3_B1_PG_WIDTH 16 /* EQ3_B1_PG - [15:0] */ + +/* + * R3649 (0xE41) - EQ3_6 + */ +#define ARIZONA_EQ3_B2_A_MASK 0xFFFF /* EQ3_B2_A - [15:0] */ +#define ARIZONA_EQ3_B2_A_SHIFT 0 /* EQ3_B2_A - [15:0] */ +#define ARIZONA_EQ3_B2_A_WIDTH 16 /* EQ3_B2_A - [15:0] */ + +/* + * R3650 (0xE42) - EQ3_7 + */ +#define ARIZONA_EQ3_B2_B_MASK 0xFFFF /* EQ3_B2_B - [15:0] */ +#define ARIZONA_EQ3_B2_B_SHIFT 0 /* EQ3_B2_B - [15:0] */ +#define ARIZONA_EQ3_B2_B_WIDTH 16 /* EQ3_B2_B - [15:0] */ + +/* + * R3651 (0xE43) - EQ3_8 + */ +#define ARIZONA_EQ3_B2_C_MASK 0xFFFF /* EQ3_B2_C - [15:0] */ +#define ARIZONA_EQ3_B2_C_SHIFT 0 /* EQ3_B2_C - [15:0] */ +#define ARIZONA_EQ3_B2_C_WIDTH 16 /* EQ3_B2_C - [15:0] */ + +/* + * R3652 (0xE44) - EQ3_9 + */ +#define ARIZONA_EQ3_B2_PG_MASK 0xFFFF /* EQ3_B2_PG - [15:0] */ +#define ARIZONA_EQ3_B2_PG_SHIFT 0 /* EQ3_B2_PG - [15:0] */ +#define ARIZONA_EQ3_B2_PG_WIDTH 16 /* EQ3_B2_PG - [15:0] */ + +/* + * R3653 (0xE45) - EQ3_10 + */ +#define ARIZONA_EQ3_B3_A_MASK 0xFFFF /* EQ3_B3_A - [15:0] */ +#define ARIZONA_EQ3_B3_A_SHIFT 0 /* EQ3_B3_A - [15:0] */ +#define ARIZONA_EQ3_B3_A_WIDTH 16 /* EQ3_B3_A - [15:0] */ + +/* + * R3654 (0xE46) - EQ3_11 + */ +#define ARIZONA_EQ3_B3_B_MASK 0xFFFF /* EQ3_B3_B - [15:0] */ +#define ARIZONA_EQ3_B3_B_SHIFT 0 /* EQ3_B3_B - [15:0] */ +#define ARIZONA_EQ3_B3_B_WIDTH 16 /* EQ3_B3_B - [15:0] */ + +/* + * R3655 (0xE47) - EQ3_12 + */ +#define ARIZONA_EQ3_B3_C_MASK 0xFFFF /* EQ3_B3_C - [15:0] */ +#define ARIZONA_EQ3_B3_C_SHIFT 0 /* EQ3_B3_C - [15:0] */ +#define ARIZONA_EQ3_B3_C_WIDTH 16 /* EQ3_B3_C - [15:0] */ + +/* + * R3656 (0xE48) - EQ3_13 + */ +#define ARIZONA_EQ3_B3_PG_MASK 0xFFFF /* EQ3_B3_PG - [15:0] */ +#define ARIZONA_EQ3_B3_PG_SHIFT 0 /* EQ3_B3_PG - [15:0] */ +#define ARIZONA_EQ3_B3_PG_WIDTH 16 /* EQ3_B3_PG - [15:0] */ + +/* + * R3657 (0xE49) - EQ3_14 + */ +#define ARIZONA_EQ3_B4_A_MASK 0xFFFF /* EQ3_B4_A - [15:0] */ +#define ARIZONA_EQ3_B4_A_SHIFT 0 /* EQ3_B4_A - [15:0] */ +#define ARIZONA_EQ3_B4_A_WIDTH 16 /* EQ3_B4_A - [15:0] */ + +/* + * R3658 (0xE4A) - EQ3_15 + */ +#define ARIZONA_EQ3_B4_B_MASK 0xFFFF /* EQ3_B4_B - [15:0] */ +#define ARIZONA_EQ3_B4_B_SHIFT 0 /* EQ3_B4_B - [15:0] */ +#define ARIZONA_EQ3_B4_B_WIDTH 16 /* EQ3_B4_B - [15:0] */ + +/* + * R3659 (0xE4B) - EQ3_16 + */ +#define ARIZONA_EQ3_B4_C_MASK 0xFFFF /* EQ3_B4_C - [15:0] */ +#define ARIZONA_EQ3_B4_C_SHIFT 0 /* EQ3_B4_C - [15:0] */ +#define ARIZONA_EQ3_B4_C_WIDTH 16 /* EQ3_B4_C - [15:0] */ + +/* + * R3660 (0xE4C) - EQ3_17 + */ +#define ARIZONA_EQ3_B4_PG_MASK 0xFFFF /* EQ3_B4_PG - [15:0] */ +#define ARIZONA_EQ3_B4_PG_SHIFT 0 /* EQ3_B4_PG - [15:0] */ +#define ARIZONA_EQ3_B4_PG_WIDTH 16 /* EQ3_B4_PG - [15:0] */ + +/* + * R3661 (0xE4D) - EQ3_18 + */ +#define ARIZONA_EQ3_B5_A_MASK 0xFFFF /* EQ3_B5_A - [15:0] */ +#define ARIZONA_EQ3_B5_A_SHIFT 0 /* EQ3_B5_A - [15:0] */ +#define ARIZONA_EQ3_B5_A_WIDTH 16 /* EQ3_B5_A - [15:0] */ + +/* + * R3662 (0xE4E) - EQ3_19 + */ +#define ARIZONA_EQ3_B5_B_MASK 0xFFFF /* EQ3_B5_B - [15:0] */ +#define ARIZONA_EQ3_B5_B_SHIFT 0 /* EQ3_B5_B - [15:0] */ +#define ARIZONA_EQ3_B5_B_WIDTH 16 /* EQ3_B5_B - [15:0] */ + +/* + * R3663 (0xE4F) - EQ3_20 + */ +#define ARIZONA_EQ3_B5_PG_MASK 0xFFFF /* EQ3_B5_PG - [15:0] */ +#define ARIZONA_EQ3_B5_PG_SHIFT 0 /* EQ3_B5_PG - [15:0] */ +#define ARIZONA_EQ3_B5_PG_WIDTH 16 /* EQ3_B5_PG - [15:0] */ + +/* + * R3664 (0xE50) - EQ3_21 + */ +#define ARIZONA_EQ3_B1_C_MASK 0xFFFF /* EQ3_B1_C - [15:0] */ +#define ARIZONA_EQ3_B1_C_SHIFT 0 /* EQ3_B1_C - [15:0] */ +#define ARIZONA_EQ3_B1_C_WIDTH 16 /* EQ3_B1_C - [15:0] */ + +/* + * R3666 (0xE52) - EQ4_1 + */ +#define ARIZONA_EQ4_B1_GAIN_MASK 0xF800 /* EQ4_B1_GAIN - [15:11] */ +#define ARIZONA_EQ4_B1_GAIN_SHIFT 11 /* EQ4_B1_GAIN - [15:11] */ +#define ARIZONA_EQ4_B1_GAIN_WIDTH 5 /* EQ4_B1_GAIN - [15:11] */ +#define ARIZONA_EQ4_B2_GAIN_MASK 0x07C0 /* EQ4_B2_GAIN - [10:6] */ +#define ARIZONA_EQ4_B2_GAIN_SHIFT 6 /* EQ4_B2_GAIN - [10:6] */ +#define ARIZONA_EQ4_B2_GAIN_WIDTH 5 /* EQ4_B2_GAIN - [10:6] */ +#define ARIZONA_EQ4_B3_GAIN_MASK 0x003E /* EQ4_B3_GAIN - [5:1] */ +#define ARIZONA_EQ4_B3_GAIN_SHIFT 1 /* EQ4_B3_GAIN - [5:1] */ +#define ARIZONA_EQ4_B3_GAIN_WIDTH 5 /* EQ4_B3_GAIN - [5:1] */ +#define ARIZONA_EQ4_ENA 0x0001 /* EQ4_ENA */ +#define ARIZONA_EQ4_ENA_MASK 0x0001 /* EQ4_ENA */ +#define ARIZONA_EQ4_ENA_SHIFT 0 /* EQ4_ENA */ +#define ARIZONA_EQ4_ENA_WIDTH 1 /* EQ4_ENA */ + +/* + * R3667 (0xE53) - EQ4_2 + */ +#define ARIZONA_EQ4_B4_GAIN_MASK 0xF800 /* EQ4_B4_GAIN - [15:11] */ +#define ARIZONA_EQ4_B4_GAIN_SHIFT 11 /* EQ4_B4_GAIN - [15:11] */ +#define ARIZONA_EQ4_B4_GAIN_WIDTH 5 /* EQ4_B4_GAIN - [15:11] */ +#define ARIZONA_EQ4_B5_GAIN_MASK 0x07C0 /* EQ4_B5_GAIN - [10:6] */ +#define ARIZONA_EQ4_B5_GAIN_SHIFT 6 /* EQ4_B5_GAIN - [10:6] */ +#define ARIZONA_EQ4_B5_GAIN_WIDTH 5 /* EQ4_B5_GAIN - [10:6] */ +#define ARIZONA_EQ4_B1_MODE 0x0001 /* EQ4_B1_MODE */ +#define ARIZONA_EQ4_B1_MODE_MASK 0x0001 /* EQ4_B1_MODE */ +#define ARIZONA_EQ4_B1_MODE_SHIFT 0 /* EQ4_B1_MODE */ +#define ARIZONA_EQ4_B1_MODE_WIDTH 1 /* EQ4_B1_MODE */ + +/* + * R3668 (0xE54) - EQ4_3 + */ +#define ARIZONA_EQ4_B1_A_MASK 0xFFFF /* EQ4_B1_A - [15:0] */ +#define ARIZONA_EQ4_B1_A_SHIFT 0 /* EQ4_B1_A - [15:0] */ +#define ARIZONA_EQ4_B1_A_WIDTH 16 /* EQ4_B1_A - [15:0] */ + +/* + * R3669 (0xE55) - EQ4_4 + */ +#define ARIZONA_EQ4_B1_B_MASK 0xFFFF /* EQ4_B1_B - [15:0] */ +#define ARIZONA_EQ4_B1_B_SHIFT 0 /* EQ4_B1_B - [15:0] */ +#define ARIZONA_EQ4_B1_B_WIDTH 16 /* EQ4_B1_B - [15:0] */ + +/* + * R3670 (0xE56) - EQ4_5 + */ +#define ARIZONA_EQ4_B1_PG_MASK 0xFFFF /* EQ4_B1_PG - [15:0] */ +#define ARIZONA_EQ4_B1_PG_SHIFT 0 /* EQ4_B1_PG - [15:0] */ +#define ARIZONA_EQ4_B1_PG_WIDTH 16 /* EQ4_B1_PG - [15:0] */ + +/* + * R3671 (0xE57) - EQ4_6 + */ +#define ARIZONA_EQ4_B2_A_MASK 0xFFFF /* EQ4_B2_A - [15:0] */ +#define ARIZONA_EQ4_B2_A_SHIFT 0 /* EQ4_B2_A - [15:0] */ +#define ARIZONA_EQ4_B2_A_WIDTH 16 /* EQ4_B2_A - [15:0] */ + +/* + * R3672 (0xE58) - EQ4_7 + */ +#define ARIZONA_EQ4_B2_B_MASK 0xFFFF /* EQ4_B2_B - [15:0] */ +#define ARIZONA_EQ4_B2_B_SHIFT 0 /* EQ4_B2_B - [15:0] */ +#define ARIZONA_EQ4_B2_B_WIDTH 16 /* EQ4_B2_B - [15:0] */ + +/* + * R3673 (0xE59) - EQ4_8 + */ +#define ARIZONA_EQ4_B2_C_MASK 0xFFFF /* EQ4_B2_C - [15:0] */ +#define ARIZONA_EQ4_B2_C_SHIFT 0 /* EQ4_B2_C - [15:0] */ +#define ARIZONA_EQ4_B2_C_WIDTH 16 /* EQ4_B2_C - [15:0] */ + +/* + * R3674 (0xE5A) - EQ4_9 + */ +#define ARIZONA_EQ4_B2_PG_MASK 0xFFFF /* EQ4_B2_PG - [15:0] */ +#define ARIZONA_EQ4_B2_PG_SHIFT 0 /* EQ4_B2_PG - [15:0] */ +#define ARIZONA_EQ4_B2_PG_WIDTH 16 /* EQ4_B2_PG - [15:0] */ + +/* + * R3675 (0xE5B) - EQ4_10 + */ +#define ARIZONA_EQ4_B3_A_MASK 0xFFFF /* EQ4_B3_A - [15:0] */ +#define ARIZONA_EQ4_B3_A_SHIFT 0 /* EQ4_B3_A - [15:0] */ +#define ARIZONA_EQ4_B3_A_WIDTH 16 /* EQ4_B3_A - [15:0] */ + +/* + * R3676 (0xE5C) - EQ4_11 + */ +#define ARIZONA_EQ4_B3_B_MASK 0xFFFF /* EQ4_B3_B - [15:0] */ +#define ARIZONA_EQ4_B3_B_SHIFT 0 /* EQ4_B3_B - [15:0] */ +#define ARIZONA_EQ4_B3_B_WIDTH 16 /* EQ4_B3_B - [15:0] */ + +/* + * R3677 (0xE5D) - EQ4_12 + */ +#define ARIZONA_EQ4_B3_C_MASK 0xFFFF /* EQ4_B3_C - [15:0] */ +#define ARIZONA_EQ4_B3_C_SHIFT 0 /* EQ4_B3_C - [15:0] */ +#define ARIZONA_EQ4_B3_C_WIDTH 16 /* EQ4_B3_C - [15:0] */ + +/* + * R3678 (0xE5E) - EQ4_13 + */ +#define ARIZONA_EQ4_B3_PG_MASK 0xFFFF /* EQ4_B3_PG - [15:0] */ +#define ARIZONA_EQ4_B3_PG_SHIFT 0 /* EQ4_B3_PG - [15:0] */ +#define ARIZONA_EQ4_B3_PG_WIDTH 16 /* EQ4_B3_PG - [15:0] */ + +/* + * R3679 (0xE5F) - EQ4_14 + */ +#define ARIZONA_EQ4_B4_A_MASK 0xFFFF /* EQ4_B4_A - [15:0] */ +#define ARIZONA_EQ4_B4_A_SHIFT 0 /* EQ4_B4_A - [15:0] */ +#define ARIZONA_EQ4_B4_A_WIDTH 16 /* EQ4_B4_A - [15:0] */ + +/* + * R3680 (0xE60) - EQ4_15 + */ +#define ARIZONA_EQ4_B4_B_MASK 0xFFFF /* EQ4_B4_B - [15:0] */ +#define ARIZONA_EQ4_B4_B_SHIFT 0 /* EQ4_B4_B - [15:0] */ +#define ARIZONA_EQ4_B4_B_WIDTH 16 /* EQ4_B4_B - [15:0] */ + +/* + * R3681 (0xE61) - EQ4_16 + */ +#define ARIZONA_EQ4_B4_C_MASK 0xFFFF /* EQ4_B4_C - [15:0] */ +#define ARIZONA_EQ4_B4_C_SHIFT 0 /* EQ4_B4_C - [15:0] */ +#define ARIZONA_EQ4_B4_C_WIDTH 16 /* EQ4_B4_C - [15:0] */ + +/* + * R3682 (0xE62) - EQ4_17 + */ +#define ARIZONA_EQ4_B4_PG_MASK 0xFFFF /* EQ4_B4_PG - [15:0] */ +#define ARIZONA_EQ4_B4_PG_SHIFT 0 /* EQ4_B4_PG - [15:0] */ +#define ARIZONA_EQ4_B4_PG_WIDTH 16 /* EQ4_B4_PG - [15:0] */ + +/* + * R3683 (0xE63) - EQ4_18 + */ +#define ARIZONA_EQ4_B5_A_MASK 0xFFFF /* EQ4_B5_A - [15:0] */ +#define ARIZONA_EQ4_B5_A_SHIFT 0 /* EQ4_B5_A - [15:0] */ +#define ARIZONA_EQ4_B5_A_WIDTH 16 /* EQ4_B5_A - [15:0] */ + +/* + * R3684 (0xE64) - EQ4_19 + */ +#define ARIZONA_EQ4_B5_B_MASK 0xFFFF /* EQ4_B5_B - [15:0] */ +#define ARIZONA_EQ4_B5_B_SHIFT 0 /* EQ4_B5_B - [15:0] */ +#define ARIZONA_EQ4_B5_B_WIDTH 16 /* EQ4_B5_B - [15:0] */ + +/* + * R3685 (0xE65) - EQ4_20 + */ +#define ARIZONA_EQ4_B5_PG_MASK 0xFFFF /* EQ4_B5_PG - [15:0] */ +#define ARIZONA_EQ4_B5_PG_SHIFT 0 /* EQ4_B5_PG - [15:0] */ +#define ARIZONA_EQ4_B5_PG_WIDTH 16 /* EQ4_B5_PG - [15:0] */ + +/* + * R3686 (0xE66) - EQ4_21 + */ +#define ARIZONA_EQ4_B1_C_MASK 0xFFFF /* EQ4_B1_C - [15:0] */ +#define ARIZONA_EQ4_B1_C_SHIFT 0 /* EQ4_B1_C - [15:0] */ +#define ARIZONA_EQ4_B1_C_WIDTH 16 /* EQ4_B1_C - [15:0] */ + +/* + * R3712 (0xE80) - DRC1 ctrl1 + */ +#define ARIZONA_DRC1_SIG_DET_RMS_MASK 0xF800 /* DRC1_SIG_DET_RMS - [15:11] */ +#define ARIZONA_DRC1_SIG_DET_RMS_SHIFT 11 /* DRC1_SIG_DET_RMS - [15:11] */ +#define ARIZONA_DRC1_SIG_DET_RMS_WIDTH 5 /* DRC1_SIG_DET_RMS - [15:11] */ +#define ARIZONA_DRC1_SIG_DET_PK_MASK 0x0600 /* DRC1_SIG_DET_PK - [10:9] */ +#define ARIZONA_DRC1_SIG_DET_PK_SHIFT 9 /* DRC1_SIG_DET_PK - [10:9] */ +#define ARIZONA_DRC1_SIG_DET_PK_WIDTH 2 /* DRC1_SIG_DET_PK - [10:9] */ +#define ARIZONA_DRC1_NG_ENA 0x0100 /* DRC1_NG_ENA */ +#define ARIZONA_DRC1_NG_ENA_MASK 0x0100 /* DRC1_NG_ENA */ +#define ARIZONA_DRC1_NG_ENA_SHIFT 8 /* DRC1_NG_ENA */ +#define ARIZONA_DRC1_NG_ENA_WIDTH 1 /* DRC1_NG_ENA */ +#define ARIZONA_DRC1_SIG_DET_MODE 0x0080 /* DRC1_SIG_DET_MODE */ +#define ARIZONA_DRC1_SIG_DET_MODE_MASK 0x0080 /* DRC1_SIG_DET_MODE */ +#define ARIZONA_DRC1_SIG_DET_MODE_SHIFT 7 /* DRC1_SIG_DET_MODE */ +#define ARIZONA_DRC1_SIG_DET_MODE_WIDTH 1 /* DRC1_SIG_DET_MODE */ +#define ARIZONA_DRC1_SIG_DET 0x0040 /* DRC1_SIG_DET */ +#define ARIZONA_DRC1_SIG_DET_MASK 0x0040 /* DRC1_SIG_DET */ +#define ARIZONA_DRC1_SIG_DET_SHIFT 6 /* DRC1_SIG_DET */ +#define ARIZONA_DRC1_SIG_DET_WIDTH 1 /* DRC1_SIG_DET */ +#define ARIZONA_DRC1_KNEE2_OP_ENA 0x0020 /* DRC1_KNEE2_OP_ENA */ +#define ARIZONA_DRC1_KNEE2_OP_ENA_MASK 0x0020 /* DRC1_KNEE2_OP_ENA */ +#define ARIZONA_DRC1_KNEE2_OP_ENA_SHIFT 5 /* DRC1_KNEE2_OP_ENA */ +#define ARIZONA_DRC1_KNEE2_OP_ENA_WIDTH 1 /* DRC1_KNEE2_OP_ENA */ +#define ARIZONA_DRC1_QR 0x0010 /* DRC1_QR */ +#define ARIZONA_DRC1_QR_MASK 0x0010 /* DRC1_QR */ +#define ARIZONA_DRC1_QR_SHIFT 4 /* DRC1_QR */ +#define ARIZONA_DRC1_QR_WIDTH 1 /* DRC1_QR */ +#define ARIZONA_DRC1_ANTICLIP 0x0008 /* DRC1_ANTICLIP */ +#define ARIZONA_DRC1_ANTICLIP_MASK 0x0008 /* DRC1_ANTICLIP */ +#define ARIZONA_DRC1_ANTICLIP_SHIFT 3 /* DRC1_ANTICLIP */ +#define ARIZONA_DRC1_ANTICLIP_WIDTH 1 /* DRC1_ANTICLIP */ +#define ARIZONA_DRC1L_ENA 0x0002 /* DRC1L_ENA */ +#define ARIZONA_DRC1L_ENA_MASK 0x0002 /* DRC1L_ENA */ +#define ARIZONA_DRC1L_ENA_SHIFT 1 /* DRC1L_ENA */ +#define ARIZONA_DRC1L_ENA_WIDTH 1 /* DRC1L_ENA */ +#define ARIZONA_DRC1R_ENA 0x0001 /* DRC1R_ENA */ +#define ARIZONA_DRC1R_ENA_MASK 0x0001 /* DRC1R_ENA */ +#define ARIZONA_DRC1R_ENA_SHIFT 0 /* DRC1R_ENA */ +#define ARIZONA_DRC1R_ENA_WIDTH 1 /* DRC1R_ENA */ + +/* + * R3713 (0xE81) - DRC1 ctrl2 + */ +#define ARIZONA_DRC1_ATK_MASK 0x1E00 /* DRC1_ATK - [12:9] */ +#define ARIZONA_DRC1_ATK_SHIFT 9 /* DRC1_ATK - [12:9] */ +#define ARIZONA_DRC1_ATK_WIDTH 4 /* DRC1_ATK - [12:9] */ +#define ARIZONA_DRC1_DCY_MASK 0x01E0 /* DRC1_DCY - [8:5] */ +#define ARIZONA_DRC1_DCY_SHIFT 5 /* DRC1_DCY - [8:5] */ +#define ARIZONA_DRC1_DCY_WIDTH 4 /* DRC1_DCY - [8:5] */ +#define ARIZONA_DRC1_MINGAIN_MASK 0x001C /* DRC1_MINGAIN - [4:2] */ +#define ARIZONA_DRC1_MINGAIN_SHIFT 2 /* DRC1_MINGAIN - [4:2] */ +#define ARIZONA_DRC1_MINGAIN_WIDTH 3 /* DRC1_MINGAIN - [4:2] */ +#define ARIZONA_DRC1_MAXGAIN_MASK 0x0003 /* DRC1_MAXGAIN - [1:0] */ +#define ARIZONA_DRC1_MAXGAIN_SHIFT 0 /* DRC1_MAXGAIN - [1:0] */ +#define ARIZONA_DRC1_MAXGAIN_WIDTH 2 /* DRC1_MAXGAIN - [1:0] */ + +/* + * R3714 (0xE82) - DRC1 ctrl3 + */ +#define ARIZONA_DRC1_NG_MINGAIN_MASK 0xF000 /* DRC1_NG_MINGAIN - [15:12] */ +#define ARIZONA_DRC1_NG_MINGAIN_SHIFT 12 /* DRC1_NG_MINGAIN - [15:12] */ +#define ARIZONA_DRC1_NG_MINGAIN_WIDTH 4 /* DRC1_NG_MINGAIN - [15:12] */ +#define ARIZONA_DRC1_NG_EXP_MASK 0x0C00 /* DRC1_NG_EXP - [11:10] */ +#define ARIZONA_DRC1_NG_EXP_SHIFT 10 /* DRC1_NG_EXP - [11:10] */ +#define ARIZONA_DRC1_NG_EXP_WIDTH 2 /* DRC1_NG_EXP - [11:10] */ +#define ARIZONA_DRC1_QR_THR_MASK 0x0300 /* DRC1_QR_THR - [9:8] */ +#define ARIZONA_DRC1_QR_THR_SHIFT 8 /* DRC1_QR_THR - [9:8] */ +#define ARIZONA_DRC1_QR_THR_WIDTH 2 /* DRC1_QR_THR - [9:8] */ +#define ARIZONA_DRC1_QR_DCY_MASK 0x00C0 /* DRC1_QR_DCY - [7:6] */ +#define ARIZONA_DRC1_QR_DCY_SHIFT 6 /* DRC1_QR_DCY - [7:6] */ +#define ARIZONA_DRC1_QR_DCY_WIDTH 2 /* DRC1_QR_DCY - [7:6] */ +#define ARIZONA_DRC1_HI_COMP_MASK 0x0038 /* DRC1_HI_COMP - [5:3] */ +#define ARIZONA_DRC1_HI_COMP_SHIFT 3 /* DRC1_HI_COMP - [5:3] */ +#define ARIZONA_DRC1_HI_COMP_WIDTH 3 /* DRC1_HI_COMP - [5:3] */ +#define ARIZONA_DRC1_LO_COMP_MASK 0x0007 /* DRC1_LO_COMP - [2:0] */ +#define ARIZONA_DRC1_LO_COMP_SHIFT 0 /* DRC1_LO_COMP - [2:0] */ +#define ARIZONA_DRC1_LO_COMP_WIDTH 3 /* DRC1_LO_COMP - [2:0] */ + +/* + * R3715 (0xE83) - DRC1 ctrl4 + */ +#define ARIZONA_DRC1_KNEE_IP_MASK 0x07E0 /* DRC1_KNEE_IP - [10:5] */ +#define ARIZONA_DRC1_KNEE_IP_SHIFT 5 /* DRC1_KNEE_IP - [10:5] */ +#define ARIZONA_DRC1_KNEE_IP_WIDTH 6 /* DRC1_KNEE_IP - [10:5] */ +#define ARIZONA_DRC1_KNEE_OP_MASK 0x001F /* DRC1_KNEE_OP - [4:0] */ +#define ARIZONA_DRC1_KNEE_OP_SHIFT 0 /* DRC1_KNEE_OP - [4:0] */ +#define ARIZONA_DRC1_KNEE_OP_WIDTH 5 /* DRC1_KNEE_OP - [4:0] */ + +/* + * R3716 (0xE84) - DRC1 ctrl5 + */ +#define ARIZONA_DRC1_KNEE2_IP_MASK 0x03E0 /* DRC1_KNEE2_IP - [9:5] */ +#define ARIZONA_DRC1_KNEE2_IP_SHIFT 5 /* DRC1_KNEE2_IP - [9:5] */ +#define ARIZONA_DRC1_KNEE2_IP_WIDTH 5 /* DRC1_KNEE2_IP - [9:5] */ +#define ARIZONA_DRC1_KNEE2_OP_MASK 0x001F /* DRC1_KNEE2_OP - [4:0] */ +#define ARIZONA_DRC1_KNEE2_OP_SHIFT 0 /* DRC1_KNEE2_OP - [4:0] */ +#define ARIZONA_DRC1_KNEE2_OP_WIDTH 5 /* DRC1_KNEE2_OP - [4:0] */ + +/* + * R3721 (0xE89) - DRC2 ctrl1 + */ +#define ARIZONA_DRC2_SIG_DET_RMS_MASK 0xF800 /* DRC2_SIG_DET_RMS - [15:11] */ +#define ARIZONA_DRC2_SIG_DET_RMS_SHIFT 11 /* DRC2_SIG_DET_RMS - [15:11] */ +#define ARIZONA_DRC2_SIG_DET_RMS_WIDTH 5 /* DRC2_SIG_DET_RMS - [15:11] */ +#define ARIZONA_DRC2_SIG_DET_PK_MASK 0x0600 /* DRC2_SIG_DET_PK - [10:9] */ +#define ARIZONA_DRC2_SIG_DET_PK_SHIFT 9 /* DRC2_SIG_DET_PK - [10:9] */ +#define ARIZONA_DRC2_SIG_DET_PK_WIDTH 2 /* DRC2_SIG_DET_PK - [10:9] */ +#define ARIZONA_DRC2_NG_ENA 0x0100 /* DRC2_NG_ENA */ +#define ARIZONA_DRC2_NG_ENA_MASK 0x0100 /* DRC2_NG_ENA */ +#define ARIZONA_DRC2_NG_ENA_SHIFT 8 /* DRC2_NG_ENA */ +#define ARIZONA_DRC2_NG_ENA_WIDTH 1 /* DRC2_NG_ENA */ +#define ARIZONA_DRC2_SIG_DET_MODE 0x0080 /* DRC2_SIG_DET_MODE */ +#define ARIZONA_DRC2_SIG_DET_MODE_MASK 0x0080 /* DRC2_SIG_DET_MODE */ +#define ARIZONA_DRC2_SIG_DET_MODE_SHIFT 7 /* DRC2_SIG_DET_MODE */ +#define ARIZONA_DRC2_SIG_DET_MODE_WIDTH 1 /* DRC2_SIG_DET_MODE */ +#define ARIZONA_DRC2_SIG_DET 0x0040 /* DRC2_SIG_DET */ +#define ARIZONA_DRC2_SIG_DET_MASK 0x0040 /* DRC2_SIG_DET */ +#define ARIZONA_DRC2_SIG_DET_SHIFT 6 /* DRC2_SIG_DET */ +#define ARIZONA_DRC2_SIG_DET_WIDTH 1 /* DRC2_SIG_DET */ +#define ARIZONA_DRC2_KNEE2_OP_ENA 0x0020 /* DRC2_KNEE2_OP_ENA */ +#define ARIZONA_DRC2_KNEE2_OP_ENA_MASK 0x0020 /* DRC2_KNEE2_OP_ENA */ +#define ARIZONA_DRC2_KNEE2_OP_ENA_SHIFT 5 /* DRC2_KNEE2_OP_ENA */ +#define ARIZONA_DRC2_KNEE2_OP_ENA_WIDTH 1 /* DRC2_KNEE2_OP_ENA */ +#define ARIZONA_DRC2_QR 0x0010 /* DRC2_QR */ +#define ARIZONA_DRC2_QR_MASK 0x0010 /* DRC2_QR */ +#define ARIZONA_DRC2_QR_SHIFT 4 /* DRC2_QR */ +#define ARIZONA_DRC2_QR_WIDTH 1 /* DRC2_QR */ +#define ARIZONA_DRC2_ANTICLIP 0x0008 /* DRC2_ANTICLIP */ +#define ARIZONA_DRC2_ANTICLIP_MASK 0x0008 /* DRC2_ANTICLIP */ +#define ARIZONA_DRC2_ANTICLIP_SHIFT 3 /* DRC2_ANTICLIP */ +#define ARIZONA_DRC2_ANTICLIP_WIDTH 1 /* DRC2_ANTICLIP */ +#define ARIZONA_DRC2L_ENA 0x0002 /* DRC2L_ENA */ +#define ARIZONA_DRC2L_ENA_MASK 0x0002 /* DRC2L_ENA */ +#define ARIZONA_DRC2L_ENA_SHIFT 1 /* DRC2L_ENA */ +#define ARIZONA_DRC2L_ENA_WIDTH 1 /* DRC2L_ENA */ +#define ARIZONA_DRC2R_ENA 0x0001 /* DRC2R_ENA */ +#define ARIZONA_DRC2R_ENA_MASK 0x0001 /* DRC2R_ENA */ +#define ARIZONA_DRC2R_ENA_SHIFT 0 /* DRC2R_ENA */ +#define ARIZONA_DRC2R_ENA_WIDTH 1 /* DRC2R_ENA */ + +/* + * R3722 (0xE8A) - DRC2 ctrl2 + */ +#define ARIZONA_DRC2_ATK_MASK 0x1E00 /* DRC2_ATK - [12:9] */ +#define ARIZONA_DRC2_ATK_SHIFT 9 /* DRC2_ATK - [12:9] */ +#define ARIZONA_DRC2_ATK_WIDTH 4 /* DRC2_ATK - [12:9] */ +#define ARIZONA_DRC2_DCY_MASK 0x01E0 /* DRC2_DCY - [8:5] */ +#define ARIZONA_DRC2_DCY_SHIFT 5 /* DRC2_DCY - [8:5] */ +#define ARIZONA_DRC2_DCY_WIDTH 4 /* DRC2_DCY - [8:5] */ +#define ARIZONA_DRC2_MINGAIN_MASK 0x001C /* DRC2_MINGAIN - [4:2] */ +#define ARIZONA_DRC2_MINGAIN_SHIFT 2 /* DRC2_MINGAIN - [4:2] */ +#define ARIZONA_DRC2_MINGAIN_WIDTH 3 /* DRC2_MINGAIN - [4:2] */ +#define ARIZONA_DRC2_MAXGAIN_MASK 0x0003 /* DRC2_MAXGAIN - [1:0] */ +#define ARIZONA_DRC2_MAXGAIN_SHIFT 0 /* DRC2_MAXGAIN - [1:0] */ +#define ARIZONA_DRC2_MAXGAIN_WIDTH 2 /* DRC2_MAXGAIN - [1:0] */ + +/* + * R3723 (0xE8B) - DRC2 ctrl3 + */ +#define ARIZONA_DRC2_NG_MINGAIN_MASK 0xF000 /* DRC2_NG_MINGAIN - [15:12] */ +#define ARIZONA_DRC2_NG_MINGAIN_SHIFT 12 /* DRC2_NG_MINGAIN - [15:12] */ +#define ARIZONA_DRC2_NG_MINGAIN_WIDTH 4 /* DRC2_NG_MINGAIN - [15:12] */ +#define ARIZONA_DRC2_NG_EXP_MASK 0x0C00 /* DRC2_NG_EXP - [11:10] */ +#define ARIZONA_DRC2_NG_EXP_SHIFT 10 /* DRC2_NG_EXP - [11:10] */ +#define ARIZONA_DRC2_NG_EXP_WIDTH 2 /* DRC2_NG_EXP - [11:10] */ +#define ARIZONA_DRC2_QR_THR_MASK 0x0300 /* DRC2_QR_THR - [9:8] */ +#define ARIZONA_DRC2_QR_THR_SHIFT 8 /* DRC2_QR_THR - [9:8] */ +#define ARIZONA_DRC2_QR_THR_WIDTH 2 /* DRC2_QR_THR - [9:8] */ +#define ARIZONA_DRC2_QR_DCY_MASK 0x00C0 /* DRC2_QR_DCY - [7:6] */ +#define ARIZONA_DRC2_QR_DCY_SHIFT 6 /* DRC2_QR_DCY - [7:6] */ +#define ARIZONA_DRC2_QR_DCY_WIDTH 2 /* DRC2_QR_DCY - [7:6] */ +#define ARIZONA_DRC2_HI_COMP_MASK 0x0038 /* DRC2_HI_COMP - [5:3] */ +#define ARIZONA_DRC2_HI_COMP_SHIFT 3 /* DRC2_HI_COMP - [5:3] */ +#define ARIZONA_DRC2_HI_COMP_WIDTH 3 /* DRC2_HI_COMP - [5:3] */ +#define ARIZONA_DRC2_LO_COMP_MASK 0x0007 /* DRC2_LO_COMP - [2:0] */ +#define ARIZONA_DRC2_LO_COMP_SHIFT 0 /* DRC2_LO_COMP - [2:0] */ +#define ARIZONA_DRC2_LO_COMP_WIDTH 3 /* DRC2_LO_COMP - [2:0] */ + +/* + * R3724 (0xE8C) - DRC2 ctrl4 + */ +#define ARIZONA_DRC2_KNEE_IP_MASK 0x07E0 /* DRC2_KNEE_IP - [10:5] */ +#define ARIZONA_DRC2_KNEE_IP_SHIFT 5 /* DRC2_KNEE_IP - [10:5] */ +#define ARIZONA_DRC2_KNEE_IP_WIDTH 6 /* DRC2_KNEE_IP - [10:5] */ +#define ARIZONA_DRC2_KNEE_OP_MASK 0x001F /* DRC2_KNEE_OP - [4:0] */ +#define ARIZONA_DRC2_KNEE_OP_SHIFT 0 /* DRC2_KNEE_OP - [4:0] */ +#define ARIZONA_DRC2_KNEE_OP_WIDTH 5 /* DRC2_KNEE_OP - [4:0] */ + +/* + * R3725 (0xE8D) - DRC2 ctrl5 + */ +#define ARIZONA_DRC2_KNEE2_IP_MASK 0x03E0 /* DRC2_KNEE2_IP - [9:5] */ +#define ARIZONA_DRC2_KNEE2_IP_SHIFT 5 /* DRC2_KNEE2_IP - [9:5] */ +#define ARIZONA_DRC2_KNEE2_IP_WIDTH 5 /* DRC2_KNEE2_IP - [9:5] */ +#define ARIZONA_DRC2_KNEE2_OP_MASK 0x001F /* DRC2_KNEE2_OP - [4:0] */ +#define ARIZONA_DRC2_KNEE2_OP_SHIFT 0 /* DRC2_KNEE2_OP - [4:0] */ +#define ARIZONA_DRC2_KNEE2_OP_WIDTH 5 /* DRC2_KNEE2_OP - [4:0] */ + +/* + * R3776 (0xEC0) - HPLPF1_1 + */ +#define ARIZONA_LHPF1_MODE 0x0002 /* LHPF1_MODE */ +#define ARIZONA_LHPF1_MODE_MASK 0x0002 /* LHPF1_MODE */ +#define ARIZONA_LHPF1_MODE_SHIFT 1 /* LHPF1_MODE */ +#define ARIZONA_LHPF1_MODE_WIDTH 1 /* LHPF1_MODE */ +#define ARIZONA_LHPF1_ENA 0x0001 /* LHPF1_ENA */ +#define ARIZONA_LHPF1_ENA_MASK 0x0001 /* LHPF1_ENA */ +#define ARIZONA_LHPF1_ENA_SHIFT 0 /* LHPF1_ENA */ +#define ARIZONA_LHPF1_ENA_WIDTH 1 /* LHPF1_ENA */ + +/* + * R3777 (0xEC1) - HPLPF1_2 + */ +#define ARIZONA_LHPF1_COEFF_MASK 0xFFFF /* LHPF1_COEFF - [15:0] */ +#define ARIZONA_LHPF1_COEFF_SHIFT 0 /* LHPF1_COEFF - [15:0] */ +#define ARIZONA_LHPF1_COEFF_WIDTH 16 /* LHPF1_COEFF - [15:0] */ + +/* + * R3780 (0xEC4) - HPLPF2_1 + */ +#define ARIZONA_LHPF2_MODE 0x0002 /* LHPF2_MODE */ +#define ARIZONA_LHPF2_MODE_MASK 0x0002 /* LHPF2_MODE */ +#define ARIZONA_LHPF2_MODE_SHIFT 1 /* LHPF2_MODE */ +#define ARIZONA_LHPF2_MODE_WIDTH 1 /* LHPF2_MODE */ +#define ARIZONA_LHPF2_ENA 0x0001 /* LHPF2_ENA */ +#define ARIZONA_LHPF2_ENA_MASK 0x0001 /* LHPF2_ENA */ +#define ARIZONA_LHPF2_ENA_SHIFT 0 /* LHPF2_ENA */ +#define ARIZONA_LHPF2_ENA_WIDTH 1 /* LHPF2_ENA */ + +/* + * R3781 (0xEC5) - HPLPF2_2 + */ +#define ARIZONA_LHPF2_COEFF_MASK 0xFFFF /* LHPF2_COEFF - [15:0] */ +#define ARIZONA_LHPF2_COEFF_SHIFT 0 /* LHPF2_COEFF - [15:0] */ +#define ARIZONA_LHPF2_COEFF_WIDTH 16 /* LHPF2_COEFF - [15:0] */ + +/* + * R3784 (0xEC8) - HPLPF3_1 + */ +#define ARIZONA_LHPF3_MODE 0x0002 /* LHPF3_MODE */ +#define ARIZONA_LHPF3_MODE_MASK 0x0002 /* LHPF3_MODE */ +#define ARIZONA_LHPF3_MODE_SHIFT 1 /* LHPF3_MODE */ +#define ARIZONA_LHPF3_MODE_WIDTH 1 /* LHPF3_MODE */ +#define ARIZONA_LHPF3_ENA 0x0001 /* LHPF3_ENA */ +#define ARIZONA_LHPF3_ENA_MASK 0x0001 /* LHPF3_ENA */ +#define ARIZONA_LHPF3_ENA_SHIFT 0 /* LHPF3_ENA */ +#define ARIZONA_LHPF3_ENA_WIDTH 1 /* LHPF3_ENA */ + +/* + * R3785 (0xEC9) - HPLPF3_2 + */ +#define ARIZONA_LHPF3_COEFF_MASK 0xFFFF /* LHPF3_COEFF - [15:0] */ +#define ARIZONA_LHPF3_COEFF_SHIFT 0 /* LHPF3_COEFF - [15:0] */ +#define ARIZONA_LHPF3_COEFF_WIDTH 16 /* LHPF3_COEFF - [15:0] */ + +/* + * R3788 (0xECC) - HPLPF4_1 + */ +#define ARIZONA_LHPF4_MODE 0x0002 /* LHPF4_MODE */ +#define ARIZONA_LHPF4_MODE_MASK 0x0002 /* LHPF4_MODE */ +#define ARIZONA_LHPF4_MODE_SHIFT 1 /* LHPF4_MODE */ +#define ARIZONA_LHPF4_MODE_WIDTH 1 /* LHPF4_MODE */ +#define ARIZONA_LHPF4_ENA 0x0001 /* LHPF4_ENA */ +#define ARIZONA_LHPF4_ENA_MASK 0x0001 /* LHPF4_ENA */ +#define ARIZONA_LHPF4_ENA_SHIFT 0 /* LHPF4_ENA */ +#define ARIZONA_LHPF4_ENA_WIDTH 1 /* LHPF4_ENA */ + +/* + * R3789 (0xECD) - HPLPF4_2 + */ +#define ARIZONA_LHPF4_COEFF_MASK 0xFFFF /* LHPF4_COEFF - [15:0] */ +#define ARIZONA_LHPF4_COEFF_SHIFT 0 /* LHPF4_COEFF - [15:0] */ +#define ARIZONA_LHPF4_COEFF_WIDTH 16 /* LHPF4_COEFF - [15:0] */ + +/* + * R3808 (0xEE0) - ASRC_ENABLE + */ +#define ARIZONA_ASRC2L_ENA 0x0008 /* ASRC2L_ENA */ +#define ARIZONA_ASRC2L_ENA_MASK 0x0008 /* ASRC2L_ENA */ +#define ARIZONA_ASRC2L_ENA_SHIFT 3 /* ASRC2L_ENA */ +#define ARIZONA_ASRC2L_ENA_WIDTH 1 /* ASRC2L_ENA */ +#define ARIZONA_ASRC2R_ENA 0x0004 /* ASRC2R_ENA */ +#define ARIZONA_ASRC2R_ENA_MASK 0x0004 /* ASRC2R_ENA */ +#define ARIZONA_ASRC2R_ENA_SHIFT 2 /* ASRC2R_ENA */ +#define ARIZONA_ASRC2R_ENA_WIDTH 1 /* ASRC2R_ENA */ +#define ARIZONA_ASRC1L_ENA 0x0002 /* ASRC1L_ENA */ +#define ARIZONA_ASRC1L_ENA_MASK 0x0002 /* ASRC1L_ENA */ +#define ARIZONA_ASRC1L_ENA_SHIFT 1 /* ASRC1L_ENA */ +#define ARIZONA_ASRC1L_ENA_WIDTH 1 /* ASRC1L_ENA */ +#define ARIZONA_ASRC1R_ENA 0x0001 /* ASRC1R_ENA */ +#define ARIZONA_ASRC1R_ENA_MASK 0x0001 /* ASRC1R_ENA */ +#define ARIZONA_ASRC1R_ENA_SHIFT 0 /* ASRC1R_ENA */ +#define ARIZONA_ASRC1R_ENA_WIDTH 1 /* ASRC1R_ENA */ + +/* + * R3810 (0xEE2) - ASRC_RATE1 + */ +#define ARIZONA_ASRC_RATE1_MASK 0x7800 /* ASRC_RATE1 - [14:11] */ +#define ARIZONA_ASRC_RATE1_SHIFT 11 /* ASRC_RATE1 - [14:11] */ +#define ARIZONA_ASRC_RATE1_WIDTH 4 /* ASRC_RATE1 - [14:11] */ + +/* + * R3811 (0xEE3) - ASRC_RATE2 + */ +#define ARIZONA_ASRC_RATE2_MASK 0x7800 /* ASRC_RATE2 - [14:11] */ +#define ARIZONA_ASRC_RATE2_SHIFT 11 /* ASRC_RATE2 - [14:11] */ +#define ARIZONA_ASRC_RATE2_WIDTH 4 /* ASRC_RATE2 - [14:11] */ + +/* + * R3824 (0xEF0) - ISRC 1 CTRL 1 + */ +#define ARIZONA_ISRC1_FSH_MASK 0x7800 /* ISRC1_FSH - [14:11] */ +#define ARIZONA_ISRC1_FSH_SHIFT 11 /* ISRC1_FSH - [14:11] */ +#define ARIZONA_ISRC1_FSH_WIDTH 4 /* ISRC1_FSH - [14:11] */ +#define ARIZONA_ISRC1_CLK_SEL_MASK 0x0700 /* ISRC1_CLK_SEL - [10:8] */ +#define ARIZONA_ISRC1_CLK_SEL_SHIFT 8 /* ISRC1_CLK_SEL - [10:8] */ +#define ARIZONA_ISRC1_CLK_SEL_WIDTH 3 /* ISRC1_CLK_SEL - [10:8] */ + +/* + * R3825 (0xEF1) - ISRC 1 CTRL 2 + */ +#define ARIZONA_ISRC1_FSL_MASK 0x7800 /* ISRC1_FSL - [14:11] */ +#define ARIZONA_ISRC1_FSL_SHIFT 11 /* ISRC1_FSL - [14:11] */ +#define ARIZONA_ISRC1_FSL_WIDTH 4 /* ISRC1_FSL - [14:11] */ + +/* + * R3826 (0xEF2) - ISRC 1 CTRL 3 + */ +#define ARIZONA_ISRC1_INT0_ENA 0x8000 /* ISRC1_INT0_ENA */ +#define ARIZONA_ISRC1_INT0_ENA_MASK 0x8000 /* ISRC1_INT0_ENA */ +#define ARIZONA_ISRC1_INT0_ENA_SHIFT 15 /* ISRC1_INT0_ENA */ +#define ARIZONA_ISRC1_INT0_ENA_WIDTH 1 /* ISRC1_INT0_ENA */ +#define ARIZONA_ISRC1_INT1_ENA 0x4000 /* ISRC1_INT1_ENA */ +#define ARIZONA_ISRC1_INT1_ENA_MASK 0x4000 /* ISRC1_INT1_ENA */ +#define ARIZONA_ISRC1_INT1_ENA_SHIFT 14 /* ISRC1_INT1_ENA */ +#define ARIZONA_ISRC1_INT1_ENA_WIDTH 1 /* ISRC1_INT1_ENA */ +#define ARIZONA_ISRC1_INT2_ENA 0x2000 /* ISRC1_INT2_ENA */ +#define ARIZONA_ISRC1_INT2_ENA_MASK 0x2000 /* ISRC1_INT2_ENA */ +#define ARIZONA_ISRC1_INT2_ENA_SHIFT 13 /* ISRC1_INT2_ENA */ +#define ARIZONA_ISRC1_INT2_ENA_WIDTH 1 /* ISRC1_INT2_ENA */ +#define ARIZONA_ISRC1_INT3_ENA 0x1000 /* ISRC1_INT3_ENA */ +#define ARIZONA_ISRC1_INT3_ENA_MASK 0x1000 /* ISRC1_INT3_ENA */ +#define ARIZONA_ISRC1_INT3_ENA_SHIFT 12 /* ISRC1_INT3_ENA */ +#define ARIZONA_ISRC1_INT3_ENA_WIDTH 1 /* ISRC1_INT3_ENA */ +#define ARIZONA_ISRC1_DEC0_ENA 0x0200 /* ISRC1_DEC0_ENA */ +#define ARIZONA_ISRC1_DEC0_ENA_MASK 0x0200 /* ISRC1_DEC0_ENA */ +#define ARIZONA_ISRC1_DEC0_ENA_SHIFT 9 /* ISRC1_DEC0_ENA */ +#define ARIZONA_ISRC1_DEC0_ENA_WIDTH 1 /* ISRC1_DEC0_ENA */ +#define ARIZONA_ISRC1_DEC1_ENA 0x0100 /* ISRC1_DEC1_ENA */ +#define ARIZONA_ISRC1_DEC1_ENA_MASK 0x0100 /* ISRC1_DEC1_ENA */ +#define ARIZONA_ISRC1_DEC1_ENA_SHIFT 8 /* ISRC1_DEC1_ENA */ +#define ARIZONA_ISRC1_DEC1_ENA_WIDTH 1 /* ISRC1_DEC1_ENA */ +#define ARIZONA_ISRC1_DEC2_ENA 0x0080 /* ISRC1_DEC2_ENA */ +#define ARIZONA_ISRC1_DEC2_ENA_MASK 0x0080 /* ISRC1_DEC2_ENA */ +#define ARIZONA_ISRC1_DEC2_ENA_SHIFT 7 /* ISRC1_DEC2_ENA */ +#define ARIZONA_ISRC1_DEC2_ENA_WIDTH 1 /* ISRC1_DEC2_ENA */ +#define ARIZONA_ISRC1_DEC3_ENA 0x0040 /* ISRC1_DEC3_ENA */ +#define ARIZONA_ISRC1_DEC3_ENA_MASK 0x0040 /* ISRC1_DEC3_ENA */ +#define ARIZONA_ISRC1_DEC3_ENA_SHIFT 6 /* ISRC1_DEC3_ENA */ +#define ARIZONA_ISRC1_DEC3_ENA_WIDTH 1 /* ISRC1_DEC3_ENA */ +#define ARIZONA_ISRC1_NOTCH_ENA 0x0001 /* ISRC1_NOTCH_ENA */ +#define ARIZONA_ISRC1_NOTCH_ENA_MASK 0x0001 /* ISRC1_NOTCH_ENA */ +#define ARIZONA_ISRC1_NOTCH_ENA_SHIFT 0 /* ISRC1_NOTCH_ENA */ +#define ARIZONA_ISRC1_NOTCH_ENA_WIDTH 1 /* ISRC1_NOTCH_ENA */ + +/* + * R3827 (0xEF3) - ISRC 2 CTRL 1 + */ +#define ARIZONA_ISRC2_FSH_MASK 0x7800 /* ISRC2_FSH - [14:11] */ +#define ARIZONA_ISRC2_FSH_SHIFT 11 /* ISRC2_FSH - [14:11] */ +#define ARIZONA_ISRC2_FSH_WIDTH 4 /* ISRC2_FSH - [14:11] */ +#define ARIZONA_ISRC2_CLK_SEL_MASK 0x0700 /* ISRC2_CLK_SEL - [10:8] */ +#define ARIZONA_ISRC2_CLK_SEL_SHIFT 8 /* ISRC2_CLK_SEL - [10:8] */ +#define ARIZONA_ISRC2_CLK_SEL_WIDTH 3 /* ISRC2_CLK_SEL - [10:8] */ + +/* + * R3828 (0xEF4) - ISRC 2 CTRL 2 + */ +#define ARIZONA_ISRC2_FSL_MASK 0x7800 /* ISRC2_FSL - [14:11] */ +#define ARIZONA_ISRC2_FSL_SHIFT 11 /* ISRC2_FSL - [14:11] */ +#define ARIZONA_ISRC2_FSL_WIDTH 4 /* ISRC2_FSL - [14:11] */ + +/* + * R3829 (0xEF5) - ISRC 2 CTRL 3 + */ +#define ARIZONA_ISRC2_INT0_ENA 0x8000 /* ISRC2_INT0_ENA */ +#define ARIZONA_ISRC2_INT0_ENA_MASK 0x8000 /* ISRC2_INT0_ENA */ +#define ARIZONA_ISRC2_INT0_ENA_SHIFT 15 /* ISRC2_INT0_ENA */ +#define ARIZONA_ISRC2_INT0_ENA_WIDTH 1 /* ISRC2_INT0_ENA */ +#define ARIZONA_ISRC2_INT1_ENA 0x4000 /* ISRC2_INT1_ENA */ +#define ARIZONA_ISRC2_INT1_ENA_MASK 0x4000 /* ISRC2_INT1_ENA */ +#define ARIZONA_ISRC2_INT1_ENA_SHIFT 14 /* ISRC2_INT1_ENA */ +#define ARIZONA_ISRC2_INT1_ENA_WIDTH 1 /* ISRC2_INT1_ENA */ +#define ARIZONA_ISRC2_INT2_ENA 0x2000 /* ISRC2_INT2_ENA */ +#define ARIZONA_ISRC2_INT2_ENA_MASK 0x2000 /* ISRC2_INT2_ENA */ +#define ARIZONA_ISRC2_INT2_ENA_SHIFT 13 /* ISRC2_INT2_ENA */ +#define ARIZONA_ISRC2_INT2_ENA_WIDTH 1 /* ISRC2_INT2_ENA */ +#define ARIZONA_ISRC2_INT3_ENA 0x1000 /* ISRC2_INT3_ENA */ +#define ARIZONA_ISRC2_INT3_ENA_MASK 0x1000 /* ISRC2_INT3_ENA */ +#define ARIZONA_ISRC2_INT3_ENA_SHIFT 12 /* ISRC2_INT3_ENA */ +#define ARIZONA_ISRC2_INT3_ENA_WIDTH 1 /* ISRC2_INT3_ENA */ +#define ARIZONA_ISRC2_DEC0_ENA 0x0200 /* ISRC2_DEC0_ENA */ +#define ARIZONA_ISRC2_DEC0_ENA_MASK 0x0200 /* ISRC2_DEC0_ENA */ +#define ARIZONA_ISRC2_DEC0_ENA_SHIFT 9 /* ISRC2_DEC0_ENA */ +#define ARIZONA_ISRC2_DEC0_ENA_WIDTH 1 /* ISRC2_DEC0_ENA */ +#define ARIZONA_ISRC2_DEC1_ENA 0x0100 /* ISRC2_DEC1_ENA */ +#define ARIZONA_ISRC2_DEC1_ENA_MASK 0x0100 /* ISRC2_DEC1_ENA */ +#define ARIZONA_ISRC2_DEC1_ENA_SHIFT 8 /* ISRC2_DEC1_ENA */ +#define ARIZONA_ISRC2_DEC1_ENA_WIDTH 1 /* ISRC2_DEC1_ENA */ +#define ARIZONA_ISRC2_DEC2_ENA 0x0080 /* ISRC2_DEC2_ENA */ +#define ARIZONA_ISRC2_DEC2_ENA_MASK 0x0080 /* ISRC2_DEC2_ENA */ +#define ARIZONA_ISRC2_DEC2_ENA_SHIFT 7 /* ISRC2_DEC2_ENA */ +#define ARIZONA_ISRC2_DEC2_ENA_WIDTH 1 /* ISRC2_DEC2_ENA */ +#define ARIZONA_ISRC2_DEC3_ENA 0x0040 /* ISRC2_DEC3_ENA */ +#define ARIZONA_ISRC2_DEC3_ENA_MASK 0x0040 /* ISRC2_DEC3_ENA */ +#define ARIZONA_ISRC2_DEC3_ENA_SHIFT 6 /* ISRC2_DEC3_ENA */ +#define ARIZONA_ISRC2_DEC3_ENA_WIDTH 1 /* ISRC2_DEC3_ENA */ +#define ARIZONA_ISRC2_NOTCH_ENA 0x0001 /* ISRC2_NOTCH_ENA */ +#define ARIZONA_ISRC2_NOTCH_ENA_MASK 0x0001 /* ISRC2_NOTCH_ENA */ +#define ARIZONA_ISRC2_NOTCH_ENA_SHIFT 0 /* ISRC2_NOTCH_ENA */ +#define ARIZONA_ISRC2_NOTCH_ENA_WIDTH 1 /* ISRC2_NOTCH_ENA */ + +/* + * R3830 (0xEF6) - ISRC 3 CTRL 1 + */ +#define ARIZONA_ISRC3_FSH_MASK 0x7800 /* ISRC3_FSH - [14:11] */ +#define ARIZONA_ISRC3_FSH_SHIFT 11 /* ISRC3_FSH - [14:11] */ +#define ARIZONA_ISRC3_FSH_WIDTH 4 /* ISRC3_FSH - [14:11] */ +#define ARIZONA_ISRC3_CLK_SEL_MASK 0x0700 /* ISRC3_CLK_SEL - [10:8] */ +#define ARIZONA_ISRC3_CLK_SEL_SHIFT 8 /* ISRC3_CLK_SEL - [10:8] */ +#define ARIZONA_ISRC3_CLK_SEL_WIDTH 3 /* ISRC3_CLK_SEL - [10:8] */ + +/* + * R3831 (0xEF7) - ISRC 3 CTRL 2 + */ +#define ARIZONA_ISRC3_FSL_MASK 0x7800 /* ISRC3_FSL - [14:11] */ +#define ARIZONA_ISRC3_FSL_SHIFT 11 /* ISRC3_FSL - [14:11] */ +#define ARIZONA_ISRC3_FSL_WIDTH 4 /* ISRC3_FSL - [14:11] */ + +/* + * R3832 (0xEF8) - ISRC 3 CTRL 3 + */ +#define ARIZONA_ISRC3_INT0_ENA 0x8000 /* ISRC3_INT0_ENA */ +#define ARIZONA_ISRC3_INT0_ENA_MASK 0x8000 /* ISRC3_INT0_ENA */ +#define ARIZONA_ISRC3_INT0_ENA_SHIFT 15 /* ISRC3_INT0_ENA */ +#define ARIZONA_ISRC3_INT0_ENA_WIDTH 1 /* ISRC3_INT0_ENA */ +#define ARIZONA_ISRC3_INT1_ENA 0x4000 /* ISRC3_INT1_ENA */ +#define ARIZONA_ISRC3_INT1_ENA_MASK 0x4000 /* ISRC3_INT1_ENA */ +#define ARIZONA_ISRC3_INT1_ENA_SHIFT 14 /* ISRC3_INT1_ENA */ +#define ARIZONA_ISRC3_INT1_ENA_WIDTH 1 /* ISRC3_INT1_ENA */ +#define ARIZONA_ISRC3_INT2_ENA 0x2000 /* ISRC3_INT2_ENA */ +#define ARIZONA_ISRC3_INT2_ENA_MASK 0x2000 /* ISRC3_INT2_ENA */ +#define ARIZONA_ISRC3_INT2_ENA_SHIFT 13 /* ISRC3_INT2_ENA */ +#define ARIZONA_ISRC3_INT2_ENA_WIDTH 1 /* ISRC3_INT2_ENA */ +#define ARIZONA_ISRC3_INT3_ENA 0x1000 /* ISRC3_INT3_ENA */ +#define ARIZONA_ISRC3_INT3_ENA_MASK 0x1000 /* ISRC3_INT3_ENA */ +#define ARIZONA_ISRC3_INT3_ENA_SHIFT 12 /* ISRC3_INT3_ENA */ +#define ARIZONA_ISRC3_INT3_ENA_WIDTH 1 /* ISRC3_INT3_ENA */ +#define ARIZONA_ISRC3_DEC0_ENA 0x0200 /* ISRC3_DEC0_ENA */ +#define ARIZONA_ISRC3_DEC0_ENA_MASK 0x0200 /* ISRC3_DEC0_ENA */ +#define ARIZONA_ISRC3_DEC0_ENA_SHIFT 9 /* ISRC3_DEC0_ENA */ +#define ARIZONA_ISRC3_DEC0_ENA_WIDTH 1 /* ISRC3_DEC0_ENA */ +#define ARIZONA_ISRC3_DEC1_ENA 0x0100 /* ISRC3_DEC1_ENA */ +#define ARIZONA_ISRC3_DEC1_ENA_MASK 0x0100 /* ISRC3_DEC1_ENA */ +#define ARIZONA_ISRC3_DEC1_ENA_SHIFT 8 /* ISRC3_DEC1_ENA */ +#define ARIZONA_ISRC3_DEC1_ENA_WIDTH 1 /* ISRC3_DEC1_ENA */ +#define ARIZONA_ISRC3_DEC2_ENA 0x0080 /* ISRC3_DEC2_ENA */ +#define ARIZONA_ISRC3_DEC2_ENA_MASK 0x0080 /* ISRC3_DEC2_ENA */ +#define ARIZONA_ISRC3_DEC2_ENA_SHIFT 7 /* ISRC3_DEC2_ENA */ +#define ARIZONA_ISRC3_DEC2_ENA_WIDTH 1 /* ISRC3_DEC2_ENA */ +#define ARIZONA_ISRC3_DEC3_ENA 0x0040 /* ISRC3_DEC3_ENA */ +#define ARIZONA_ISRC3_DEC3_ENA_MASK 0x0040 /* ISRC3_DEC3_ENA */ +#define ARIZONA_ISRC3_DEC3_ENA_SHIFT 6 /* ISRC3_DEC3_ENA */ +#define ARIZONA_ISRC3_DEC3_ENA_WIDTH 1 /* ISRC3_DEC3_ENA */ +#define ARIZONA_ISRC3_NOTCH_ENA 0x0001 /* ISRC3_NOTCH_ENA */ +#define ARIZONA_ISRC3_NOTCH_ENA_MASK 0x0001 /* ISRC3_NOTCH_ENA */ +#define ARIZONA_ISRC3_NOTCH_ENA_SHIFT 0 /* ISRC3_NOTCH_ENA */ +#define ARIZONA_ISRC3_NOTCH_ENA_WIDTH 1 /* ISRC3_NOTCH_ENA */ + +/* + * R4352 (0x1100) - DSP1 Control 1 + */ +#define ARIZONA_DSP1_RATE_MASK 0x7800 /* DSP1_RATE - [14:11] */ +#define ARIZONA_DSP1_RATE_SHIFT 11 /* DSP1_RATE - [14:11] */ +#define ARIZONA_DSP1_RATE_WIDTH 4 /* DSP1_RATE - [14:11] */ +#define ARIZONA_DSP1_MEM_ENA 0x0010 /* DSP1_MEM_ENA */ +#define ARIZONA_DSP1_MEM_ENA_MASK 0x0010 /* DSP1_MEM_ENA */ +#define ARIZONA_DSP1_MEM_ENA_SHIFT 4 /* DSP1_MEM_ENA */ +#define ARIZONA_DSP1_MEM_ENA_WIDTH 1 /* DSP1_MEM_ENA */ +#define ARIZONA_DSP1_SYS_ENA 0x0004 /* DSP1_SYS_ENA */ +#define ARIZONA_DSP1_SYS_ENA_MASK 0x0004 /* DSP1_SYS_ENA */ +#define ARIZONA_DSP1_SYS_ENA_SHIFT 2 /* DSP1_SYS_ENA */ +#define ARIZONA_DSP1_SYS_ENA_WIDTH 1 /* DSP1_SYS_ENA */ +#define ARIZONA_DSP1_CORE_ENA 0x0002 /* DSP1_CORE_ENA */ +#define ARIZONA_DSP1_CORE_ENA_MASK 0x0002 /* DSP1_CORE_ENA */ +#define ARIZONA_DSP1_CORE_ENA_SHIFT 1 /* DSP1_CORE_ENA */ +#define ARIZONA_DSP1_CORE_ENA_WIDTH 1 /* DSP1_CORE_ENA */ +#define ARIZONA_DSP1_START 0x0001 /* DSP1_START */ +#define ARIZONA_DSP1_START_MASK 0x0001 /* DSP1_START */ +#define ARIZONA_DSP1_START_SHIFT 0 /* DSP1_START */ +#define ARIZONA_DSP1_START_WIDTH 1 /* DSP1_START */ + +/* + * R4353 (0x1101) - DSP1 Clocking 1 + */ +#define ARIZONA_DSP1_CLK_SEL_MASK 0x0007 /* DSP1_CLK_SEL - [2:0] */ +#define ARIZONA_DSP1_CLK_SEL_SHIFT 0 /* DSP1_CLK_SEL - [2:0] */ +#define ARIZONA_DSP1_CLK_SEL_WIDTH 3 /* DSP1_CLK_SEL - [2:0] */ + +/* + * R4356 (0x1104) - DSP1 Status 1 + */ +#define ARIZONA_DSP1_RAM_RDY 0x0001 /* DSP1_RAM_RDY */ +#define ARIZONA_DSP1_RAM_RDY_MASK 0x0001 /* DSP1_RAM_RDY */ +#define ARIZONA_DSP1_RAM_RDY_SHIFT 0 /* DSP1_RAM_RDY */ +#define ARIZONA_DSP1_RAM_RDY_WIDTH 1 /* DSP1_RAM_RDY */ + +/* + * R4357 (0x1105) - DSP1 Status 2 + */ +#define ARIZONA_DSP1_PING_FULL 0x8000 /* DSP1_PING_FULL */ +#define ARIZONA_DSP1_PING_FULL_MASK 0x8000 /* DSP1_PING_FULL */ +#define ARIZONA_DSP1_PING_FULL_SHIFT 15 /* DSP1_PING_FULL */ +#define ARIZONA_DSP1_PING_FULL_WIDTH 1 /* DSP1_PING_FULL */ +#define ARIZONA_DSP1_PONG_FULL 0x4000 /* DSP1_PONG_FULL */ +#define ARIZONA_DSP1_PONG_FULL_MASK 0x4000 /* DSP1_PONG_FULL */ +#define ARIZONA_DSP1_PONG_FULL_SHIFT 14 /* DSP1_PONG_FULL */ +#define ARIZONA_DSP1_PONG_FULL_WIDTH 1 /* DSP1_PONG_FULL */ +#define ARIZONA_DSP1_WDMA_ACTIVE_CHANNELS_MASK 0x00FF /* DSP1_WDMA_ACTIVE_CHANNELS - [7:0] */ +#define ARIZONA_DSP1_WDMA_ACTIVE_CHANNELS_SHIFT 0 /* DSP1_WDMA_ACTIVE_CHANNELS - [7:0] */ +#define ARIZONA_DSP1_WDMA_ACTIVE_CHANNELS_WIDTH 8 /* DSP1_WDMA_ACTIVE_CHANNELS - [7:0] */ + +#endif -- cgit v1.2.3 From 3cc72986947501a6a8fd12330e0963b59ed2f964 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Tue, 19 Jun 2012 16:31:53 +0100 Subject: mfd: arizona: Core driver Several forthcoming Wolfson devices are based on a common platform known as Arizona allowing a great deal of reuse of driver code. This patch adds core support for these devices. In order to handle systems which do not use the generic clock API a simple wrapper for the 32kHz clock domain in the devices is provided. Once the generic clock API is widely available this code will be moved over to use that. For simplicity some WM5102 specific code is included in the core driver, the effort involved in splitting the device out isn't worth it. Signed-off-by: Mark Brown --- include/linux/mfd/arizona/core.h | 102 ++++++++++++++++++++++++++++++++ include/linux/mfd/arizona/pdata.h | 119 ++++++++++++++++++++++++++++++++++++++ 2 files changed, 221 insertions(+) create mode 100644 include/linux/mfd/arizona/core.h create mode 100644 include/linux/mfd/arizona/pdata.h (limited to 'include/linux') diff --git a/include/linux/mfd/arizona/core.h b/include/linux/mfd/arizona/core.h new file mode 100644 index 000000000000..0157d845c2ff --- /dev/null +++ b/include/linux/mfd/arizona/core.h @@ -0,0 +1,102 @@ +/* + * Arizona MFD internals + * + * Copyright 2012 Wolfson Microelectronics plc + * + * Author: Mark Brown + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _WM_ARIZONA_CORE_H +#define _WM_ARIZONA_CORE_H + +#include +#include +#include +#include + +#define ARIZONA_MAX_CORE_SUPPLIES 3 + +enum arizona_type { + WM5102 = 1, +}; + +#define ARIZONA_IRQ_GP1 0 +#define ARIZONA_IRQ_GP2 1 +#define ARIZONA_IRQ_GP3 2 +#define ARIZONA_IRQ_GP4 3 +#define ARIZONA_IRQ_GP5_FALL 4 +#define ARIZONA_IRQ_GP5_RISE 5 +#define ARIZONA_IRQ_JD_FALL 6 +#define ARIZONA_IRQ_JD_RISE 7 +#define ARIZONA_IRQ_DSP1_RAM_RDY 8 +#define ARIZONA_IRQ_DSP_IRQ1 9 +#define ARIZONA_IRQ_DSP_IRQ2 10 +#define ARIZONA_IRQ_SPK_SHUTDOWN_WARN 11 +#define ARIZONA_IRQ_SPK_SHUTDOWN 12 +#define ARIZONA_IRQ_MICDET 13 +#define ARIZONA_IRQ_HPDET 14 +#define ARIZONA_IRQ_WSEQ_DONE 15 +#define ARIZONA_IRQ_DRC2_SIG_DET 16 +#define ARIZONA_IRQ_DRC1_SIG_DET 17 +#define ARIZONA_IRQ_ASRC2_LOCK 18 +#define ARIZONA_IRQ_ASRC1_LOCK 19 +#define ARIZONA_IRQ_UNDERCLOCKED 20 +#define ARIZONA_IRQ_OVERCLOCKED 21 +#define ARIZONA_IRQ_FLL2_LOCK 22 +#define ARIZONA_IRQ_FLL1_LOCK 23 +#define ARIZONA_IRQ_CLKGEN_ERR 24 +#define ARIZONA_IRQ_CLKGEN_ERR_ASYNC 25 +#define ARIZONA_IRQ_ASRC_CFG_ERR 26 +#define ARIZONA_IRQ_AIF3_ERR 27 +#define ARIZONA_IRQ_AIF2_ERR 28 +#define ARIZONA_IRQ_AIF1_ERR 29 +#define ARIZONA_IRQ_CTRLIF_ERR 30 +#define ARIZONA_IRQ_MIXER_DROPPED_SAMPLES 31 +#define ARIZONA_IRQ_ASYNC_CLK_ENA_LOW 32 +#define ARIZONA_IRQ_SYSCLK_ENA_LOW 33 +#define ARIZONA_IRQ_ISRC1_CFG_ERR 34 +#define ARIZONA_IRQ_ISRC2_CFG_ERR 35 +#define ARIZONA_IRQ_BOOT_DONE 36 +#define ARIZONA_IRQ_DCS_DAC_DONE 37 +#define ARIZONA_IRQ_DCS_HP_DONE 38 +#define ARIZONA_IRQ_FLL2_CLOCK_OK 39 +#define ARIZONA_IRQ_FLL1_CLOCK_OK 40 + +#define ARIZONA_NUM_IRQ 41 + +struct arizona { + struct regmap *regmap; + struct device *dev; + + enum arizona_type type; + unsigned int rev; + + int num_core_supplies; + struct regulator_bulk_data core_supplies[ARIZONA_MAX_CORE_SUPPLIES]; + + struct arizona_pdata pdata; + + int irq; + struct irq_domain *virq; + struct regmap_irq_chip_data *aod_irq_chip; + struct regmap_irq_chip_data *irq_chip; + + struct mutex clk_lock; + int clk32k_ref; +}; + +int arizona_clk32k_enable(struct arizona *arizona); +int arizona_clk32k_disable(struct arizona *arizona); + +int arizona_request_irq(struct arizona *arizona, int irq, char *name, + irq_handler_t handler, void *data); +void arizona_free_irq(struct arizona *arizona, int irq, void *data); +int arizona_set_irq_wake(struct arizona *arizona, int irq, int on); + +int wm5102_patch(struct arizona *arizona); + +#endif diff --git a/include/linux/mfd/arizona/pdata.h b/include/linux/mfd/arizona/pdata.h new file mode 100644 index 000000000000..fa2cb9885d62 --- /dev/null +++ b/include/linux/mfd/arizona/pdata.h @@ -0,0 +1,119 @@ +/* + * Platform data for Arizona devices + * + * Copyright 2012 Wolfson Microelectronics. PLC. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _ARIZONA_PDATA_H +#define _ARIZONA_PDATA_H + +#define ARIZONA_GPN_DIR 0x8000 /* GPN_DIR */ +#define ARIZONA_GPN_DIR_MASK 0x8000 /* GPN_DIR */ +#define ARIZONA_GPN_DIR_SHIFT 15 /* GPN_DIR */ +#define ARIZONA_GPN_DIR_WIDTH 1 /* GPN_DIR */ +#define ARIZONA_GPN_PU 0x4000 /* GPN_PU */ +#define ARIZONA_GPN_PU_MASK 0x4000 /* GPN_PU */ +#define ARIZONA_GPN_PU_SHIFT 14 /* GPN_PU */ +#define ARIZONA_GPN_PU_WIDTH 1 /* GPN_PU */ +#define ARIZONA_GPN_PD 0x2000 /* GPN_PD */ +#define ARIZONA_GPN_PD_MASK 0x2000 /* GPN_PD */ +#define ARIZONA_GPN_PD_SHIFT 13 /* GPN_PD */ +#define ARIZONA_GPN_PD_WIDTH 1 /* GPN_PD */ +#define ARIZONA_GPN_LVL 0x0800 /* GPN_LVL */ +#define ARIZONA_GPN_LVL_MASK 0x0800 /* GPN_LVL */ +#define ARIZONA_GPN_LVL_SHIFT 11 /* GPN_LVL */ +#define ARIZONA_GPN_LVL_WIDTH 1 /* GPN_LVL */ +#define ARIZONA_GPN_POL 0x0400 /* GPN_POL */ +#define ARIZONA_GPN_POL_MASK 0x0400 /* GPN_POL */ +#define ARIZONA_GPN_POL_SHIFT 10 /* GPN_POL */ +#define ARIZONA_GPN_POL_WIDTH 1 /* GPN_POL */ +#define ARIZONA_GPN_OP_CFG 0x0200 /* GPN_OP_CFG */ +#define ARIZONA_GPN_OP_CFG_MASK 0x0200 /* GPN_OP_CFG */ +#define ARIZONA_GPN_OP_CFG_SHIFT 9 /* GPN_OP_CFG */ +#define ARIZONA_GPN_OP_CFG_WIDTH 1 /* GPN_OP_CFG */ +#define ARIZONA_GPN_DB 0x0100 /* GPN_DB */ +#define ARIZONA_GPN_DB_MASK 0x0100 /* GPN_DB */ +#define ARIZONA_GPN_DB_SHIFT 8 /* GPN_DB */ +#define ARIZONA_GPN_DB_WIDTH 1 /* GPN_DB */ +#define ARIZONA_GPN_FN_MASK 0x007F /* GPN_FN - [6:0] */ +#define ARIZONA_GPN_FN_SHIFT 0 /* GPN_FN - [6:0] */ +#define ARIZONA_GPN_FN_WIDTH 7 /* GPN_FN - [6:0] */ + +#define ARIZONA_MAX_GPIO 5 + +#define ARIZONA_32KZ_MCLK1 1 +#define ARIZONA_32KZ_MCLK2 2 +#define ARIZONA_32KZ_NONE 3 + +#define ARIZONA_MAX_INPUT 3 + +#define ARIZONA_DMIC_MICVDD 0 +#define ARIZONA_DMIC_MICBIAS1 1 +#define ARIZONA_DMIC_MICBIAS2 2 +#define ARIZONA_DMIC_MICBIAS3 3 + +#define ARIZONA_INMODE_DIFF 0 +#define ARIZONA_INMODE_SE 1 +#define ARIZONA_INMODE_DMIC 2 + +#define ARIZONA_MAX_OUTPUT 5 + +#define ARIZONA_MAX_PDM_SPK 1 + +struct regulator_init_data; + +struct arizona_micd_config { + unsigned int src; + unsigned int bias; + bool gpio; +}; + +struct arizona_pdata { + int reset; /** GPIO controlling /RESET, if any */ + int ldoena; /** GPIO controlling LODENA, if any */ + + /** Regulator configuration for MICVDD */ + struct regulator_init_data *micvdd; + + /** Regulator configuration for LDO1 */ + struct regulator_init_data *ldo1; + + /** If a direct 32kHz clock is provided on an MCLK specify it here */ + int clk32k_src; + + bool irq_active_high; /** IRQ polarity */ + + /* Base GPIO */ + int gpio_base; + + /** Pin state for GPIO pins */ + int gpio_defaults[ARIZONA_MAX_GPIO]; + + /** GPIO for mic detection polarity */ + int micd_pol_gpio; + + /** Headset polarity configurations */ + struct arizona_micd_config *micd_configs; + int num_micd_configs; + + /** Reference voltage for DMIC inputs */ + int dmic_ref[ARIZONA_MAX_INPUT]; + + /** Mode of input structures */ + int inmode[ARIZONA_MAX_INPUT]; + + /** Mode for outputs */ + bool out_mono[ARIZONA_MAX_OUTPUT]; + + /** PDM speaker mute setting */ + unsigned int spk_mute[ARIZONA_MAX_PDM_SPK]; + + /** PDM speaker format */ + unsigned int spk_fmt[ARIZONA_MAX_PDM_SPK]; +}; + +#endif -- cgit v1.2.3 From 721002ec1dd55a52425455826af49cf8853b2d4f Mon Sep 17 00:00:00 2001 From: Kishon Vijay Abraham I Date: Fri, 22 Jun 2012 17:02:45 +0530 Subject: usb: otg: utils: rename function name in OTG utils _transceiver() in otg.c is replaced with _phy. usb_set_transceiver is replaced with usb_add_phy to make it similar to other usb standard function names like usb_add_hcd. Signed-off-by: Kishon Vijay Abraham I Signed-off-by: Felipe Balbi --- include/linux/usb/otg.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'include/linux') diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h index 38ab3f46346f..0e739c810525 100644 --- a/include/linux/usb/otg.h +++ b/include/linux/usb/otg.h @@ -121,7 +121,7 @@ struct usb_phy { /* for board-specific init logic */ -extern int usb_set_transceiver(struct usb_phy *); +extern int usb_add_phy(struct usb_phy *); #if defined(CONFIG_NOP_USB_XCEIV) || (defined(CONFIG_NOP_USB_XCEIV_MODULE) && defined(MODULE)) /* sometimes transceivers are accessed only through e.g. ULPI */ @@ -172,16 +172,16 @@ usb_phy_shutdown(struct usb_phy *x) /* for usb host and peripheral controller drivers */ #ifdef CONFIG_USB_OTG_UTILS -extern struct usb_phy *usb_get_transceiver(void); -extern void usb_put_transceiver(struct usb_phy *); +extern struct usb_phy *usb_get_phy(void); +extern void usb_put_phy(struct usb_phy *); extern const char *otg_state_string(enum usb_otg_state state); #else -static inline struct usb_phy *usb_get_transceiver(void) +static inline struct usb_phy *usb_get_phy(void) { return NULL; } -static inline void usb_put_transceiver(struct usb_phy *x) +static inline void usb_put_phy(struct usb_phy *x) { } -- cgit v1.2.3 From 662dca54ca67c92b7aa14b9a2ec54acacf33ce45 Mon Sep 17 00:00:00 2001 From: Kishon Vijay Abraham I Date: Fri, 22 Jun 2012 17:02:46 +0530 Subject: usb: otg: support for multiple transceivers by a single controller Add a linked list for keeping multiple PHY instances with different types so that we can have separate USB2 and USB3 PHYs on one single board. _get_phy_ has been changed so that the controller gets the transceiver by type. _remove_phy_ has been added to let the phy be removed from the phy list. Signed-off-by: Kishon Vijay Abraham I Signed-off-by: Felipe Balbi --- include/linux/usb/otg.h | 29 ++++++++++++++++++++++++++--- 1 file changed, 26 insertions(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h index 0e739c810525..1def65fb57d0 100644 --- a/include/linux/usb/otg.h +++ b/include/linux/usb/otg.h @@ -43,6 +43,13 @@ enum usb_phy_events { USB_EVENT_ENUMERATED, /* gadget driver enumerated */ }; +/* associate a type with PHY */ +enum usb_phy_type { + USB_PHY_TYPE_UNDEFINED, + USB_PHY_TYPE_USB2, + USB_PHY_TYPE_USB3, +}; + struct usb_phy; /* for transceivers connected thru an ULPI interface, the user must @@ -89,6 +96,7 @@ struct usb_phy { const char *label; unsigned int flags; + enum usb_phy_type type; enum usb_otg_state state; enum usb_phy_events last_event; @@ -105,6 +113,9 @@ struct usb_phy { u16 port_status; u16 port_change; + /* to support controllers that have multiple transceivers */ + struct list_head head; + /* initialize/shutdown the OTG controller */ int (*init)(struct usb_phy *x); void (*shutdown)(struct usb_phy *x); @@ -121,7 +132,8 @@ struct usb_phy { /* for board-specific init logic */ -extern int usb_add_phy(struct usb_phy *); +extern int usb_add_phy(struct usb_phy *, enum usb_phy_type type); +extern void usb_remove_phy(struct usb_phy *); #if defined(CONFIG_NOP_USB_XCEIV) || (defined(CONFIG_NOP_USB_XCEIV_MODULE) && defined(MODULE)) /* sometimes transceivers are accessed only through e.g. ULPI */ @@ -172,11 +184,11 @@ usb_phy_shutdown(struct usb_phy *x) /* for usb host and peripheral controller drivers */ #ifdef CONFIG_USB_OTG_UTILS -extern struct usb_phy *usb_get_phy(void); +extern struct usb_phy *usb_get_phy(enum usb_phy_type type); extern void usb_put_phy(struct usb_phy *); extern const char *otg_state_string(enum usb_otg_state state); #else -static inline struct usb_phy *usb_get_phy(void) +static inline struct usb_phy *usb_get_phy(enum usb_phy_type type) { return NULL; } @@ -276,4 +288,15 @@ usb_unregister_notifier(struct usb_phy *x, struct notifier_block *nb) /* for OTG controller drivers (and maybe other stuff) */ extern int usb_bus_start_enum(struct usb_bus *bus, unsigned port_num); +static inline const char *usb_phy_type_string(enum usb_phy_type type) +{ + switch (type) { + case USB_PHY_TYPE_USB2: + return "USB2 PHY"; + case USB_PHY_TYPE_USB3: + return "USB3 PHY"; + default: + return "UNKNOWN PHY TYPE"; + } +} #endif /* __LINUX_USB_OTG_H */ -- cgit v1.2.3 From 410219dcd2ba8d8b4bcfa9c232f35bf505bc021a Mon Sep 17 00:00:00 2001 From: Kishon Vijay Abraham I Date: Fri, 22 Jun 2012 17:02:47 +0530 Subject: usb: otg: utils: devres: Add API's to associate a device with the phy Used devres API's to associate the phy with a device so that on driver detach, release function is invoked on the devres data(usb_phy) and devres data(usb_phy) is released. Signed-off-by: Kishon Vijay Abraham I Signed-off-by: Felipe Balbi --- include/linux/usb/otg.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h index 1def65fb57d0..0cb2ec2e50c0 100644 --- a/include/linux/usb/otg.h +++ b/include/linux/usb/otg.h @@ -185,7 +185,10 @@ usb_phy_shutdown(struct usb_phy *x) /* for usb host and peripheral controller drivers */ #ifdef CONFIG_USB_OTG_UTILS extern struct usb_phy *usb_get_phy(enum usb_phy_type type); +extern struct usb_phy *devm_usb_get_phy(struct device *dev, + enum usb_phy_type type); extern void usb_put_phy(struct usb_phy *); +extern void devm_usb_put_phy(struct device *dev, struct usb_phy *x); extern const char *otg_state_string(enum usb_otg_state state); #else static inline struct usb_phy *usb_get_phy(enum usb_phy_type type) @@ -193,10 +196,20 @@ static inline struct usb_phy *usb_get_phy(enum usb_phy_type type) return NULL; } +static inline struct usb_phy *devm_usb_get_phy(struct device *dev, + enum usb_phy_type type) +{ + return NULL; +} + static inline void usb_put_phy(struct usb_phy *x) { } +static inline void devm_usb_put_phy(struct device *dev, struct usb_phy *x) +{ +} + static inline const char *otg_state_string(enum usb_otg_state state) { return NULL; -- cgit v1.2.3 From c9721438c009adf8e81d376839ed037c53b9b8d9 Mon Sep 17 00:00:00 2001 From: Kishon Vijay Abraham I Date: Fri, 22 Jun 2012 17:40:52 +0530 Subject: usb: musb: twl: use mailbox API to send VBUS or ID events The atomic notifier from twl4030/twl6030 to notifiy VBUS and ID events, is replaced by a direct call to omap musb blue. Signed-off-by: Kishon Vijay Abraham I Signed-off-by: Felipe Balbi --- include/linux/usb/musb-omap.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 include/linux/usb/musb-omap.h (limited to 'include/linux') diff --git a/include/linux/usb/musb-omap.h b/include/linux/usb/musb-omap.h new file mode 100644 index 000000000000..7774c5986f07 --- /dev/null +++ b/include/linux/usb/musb-omap.h @@ -0,0 +1,30 @@ +/* + * Copyright (C) 2011-2012 by Texas Instruments + * + * The Inventra Controller Driver for Linux is free software; you + * can redistribute it and/or modify it under the terms of the GNU + * General Public License version 2 as published by the Free Software + * Foundation. + */ + +#ifndef __MUSB_OMAP_H__ +#define __MUSB_OMAP_H__ + +enum omap_musb_vbus_id_status { + OMAP_MUSB_UNKNOWN = 0, + OMAP_MUSB_ID_GROUND, + OMAP_MUSB_ID_FLOAT, + OMAP_MUSB_VBUS_VALID, + OMAP_MUSB_VBUS_OFF, +}; + +#if (defined(CONFIG_USB_MUSB_OMAP2PLUS) || \ + defined(CONFIG_USB_MUSB_OMAP2PLUS_MODULE)) +void omap_musb_mailbox(enum omap_musb_vbus_id_status status); +#else +static inline void omap_musb_mailbox(enum omap_musb_vbus_id_status status) +{ +} +#endif + +#endif /* __MUSB_OMAP_H__ */ -- cgit v1.2.3 From 023b515e5b304122f3802abaa68d1da46fdf48b8 Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Tue, 19 Jun 2012 09:54:54 +0200 Subject: uas: task mgmt & error handling Add task management support, wind up in abort and device reset error handlers. Cancel all in-flight urbs in bus reset handler. Signed-off-by: Gerd Hoffmann Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/uas.h | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb/uas.h b/include/linux/usb/uas.h index 9a988e413694..5499ab5c94bd 100644 --- a/include/linux/usb/uas.h +++ b/include/linux/usb/uas.h @@ -20,6 +20,28 @@ enum { IU_ID_WRITE_READY = 0x07, }; +enum { + TMF_ABORT_TASK = 0x01, + TMF_ABORT_TASK_SET = 0x02, + TMF_CLEAR_TASK_SET = 0x04, + TMF_LOGICAL_UNIT_RESET = 0x08, + TMF_I_T_NEXUS_RESET = 0x10, + TMF_CLEAR_ACA = 0x40, + TMF_QUERY_TASK = 0x80, + TMF_QUERY_TASK_SET = 0x81, + TMF_QUERY_ASYNC_EVENT = 0x82, +}; + +enum { + RC_TMF_COMPLETE = 0x00, + RC_INVALID_INFO_UNIT = 0x02, + RC_TMF_NOT_SUPPORTED = 0x04, + RC_TMF_FAILED = 0x05, + RC_TMF_SUCCEEDED = 0x08, + RC_INCORRECT_LUN = 0x09, + RC_OVERLAPPED_TAG = 0x0a, +}; + struct command_iu { __u8 iu_id; __u8 rsvd1; @@ -32,6 +54,16 @@ struct command_iu { __u8 cdb[16]; /* XXX: Overflow-checking tools may misunderstand */ }; +struct task_mgmt_iu { + __u8 iu_id; + __u8 rsvd1; + __be16 tag; + __u8 function; + __u8 rsvd2; + __be16 task_tag; + struct scsi_lun lun; +}; + /* * Also used for the Read Ready and Write Ready IUs since they have the * same first four bytes @@ -47,6 +79,14 @@ struct sense_iu { __u8 sense[SCSI_SENSE_BUFFERSIZE]; }; +struct response_ui { + __u8 iu_id; + __u8 rsvd1; + __be16 tag; + __be16 add_response_info; + __u8 response_code; +}; + struct usb_pipe_usage_descriptor { __u8 bLength; __u8 bDescriptorType; -- cgit v1.2.3 From a46af4ebf9ffec35eea0390e89935197b833dc61 Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Mon, 25 Jun 2012 12:19:03 -0400 Subject: USB: EHCI: define extension registers like normal ones This patch (as1562) cleans up the definitions of the EHCI extended registers to be consistent with the definitions of the standard registers. This makes the code look a lot nicer, with no functional change. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/ehci_def.h | 28 +++++++++++++++++++++------- 1 file changed, 21 insertions(+), 7 deletions(-) (limited to 'include/linux') diff --git a/include/linux/usb/ehci_def.h b/include/linux/usb/ehci_def.h index 7cc95ee3606b..de4b9ed5d5dd 100644 --- a/include/linux/usb/ehci_def.h +++ b/include/linux/usb/ehci_def.h @@ -111,7 +111,13 @@ struct ehci_regs { /* ASYNCLISTADDR: offset 0x18 */ u32 async_next; /* address of next async queue head */ - u32 reserved[9]; + u32 reserved1[2]; + + /* TXFILLTUNING: offset 0x24 */ + u32 txfill_tuning; /* TX FIFO Tuning register */ +#define TXFIFO_DEFAULT (8<<16) /* FIFO burst threshold 8 */ + + u32 reserved2[6]; /* CONFIGFLAG: offset 0x40 */ u32 configured_flag; @@ -155,26 +161,34 @@ struct ehci_regs { #define PORT_CSC (1<<1) /* connect status change */ #define PORT_CONNECT (1<<0) /* device connected */ #define PORT_RWC_BITS (PORT_CSC | PORT_PEC | PORT_OCC) -}; -#define USBMODE 0x68 /* USB Device mode */ + u32 reserved3[9]; + + /* USBMODE: offset 0x68 */ + u32 usbmode; /* USB Device mode */ #define USBMODE_SDIS (1<<3) /* Stream disable */ #define USBMODE_BE (1<<2) /* BE/LE endianness select */ #define USBMODE_CM_HC (3<<0) /* host controller mode */ #define USBMODE_CM_IDLE (0<<0) /* idle state */ + u32 reserved4[7]; + /* Moorestown has some non-standard registers, partially due to the fact that * its EHCI controller has both TT and LPM support. HOSTPCx are extensions to * PORTSCx */ -#define HOSTPC0 0x84 /* HOSTPC extension */ + /* HOSTPC: offset 0x84 */ + u32 hostpc[0]; /* HOSTPC extension */ #define HOSTPC_PHCD (1<<22) /* Phy clock disable */ #define HOSTPC_PSPD (3<<25) /* Port speed detection */ -#define USBMODE_EX 0xc8 /* USB Device mode extension */ + + u32 reserved5[17]; + + /* USBMODE_EX: offset 0xc8 */ + u32 usbmode_ex; /* USB Device mode extension */ #define USBMODE_EX_VBPS (1<<5) /* VBus Power Select On */ #define USBMODE_EX_HC (3<<0) /* host controller mode */ -#define TXFILLTUNING 0x24 /* TX FIFO Tuning register */ -#define TXFIFO_DEFAULT (8<<16) /* FIFO burst threshold 8 */ +}; /* Appendix C, Debug port ... intended for use with special "debug devices" * that can help if there's no serial console. (nonstandard enumeration.) -- cgit v1.2.3 From 38ced28b21efff18fd5e5c98a92830e8f0031cee Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 12 Jun 2012 10:55:57 -0300 Subject: edac: allow specifying the error count with fake_inject In order to test if the error counters are properly incremented, add a way to specify how many errors were generated by a trace. Signed-off-by: Mauro Carvalho Chehab --- include/linux/edac.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/edac.h b/include/linux/edac.h index 6677af853e30..bab9f8473dc1 100644 --- a/include/linux/edac.h +++ b/include/linux/edac.h @@ -665,6 +665,7 @@ struct mem_ctl_info { struct dentry *debugfs; u8 fake_inject_layer[EDAC_MAX_LAYERS]; u32 fake_inject_ue; + u16 fake_inject_count; #endif }; -- cgit v1.2.3 From dccd2304cc907c4b4d2920eeb24b055320fe942e Mon Sep 17 00:00:00 2001 From: Alessandro Rubini Date: Sun, 24 Jun 2012 12:46:05 +0100 Subject: ARM: 7430/1: sizes.h: move from asm-generic to sizes.h is used throughout the AMBA code and drivers, so the header should be available to everyone in order to driver AMBA/PrimeCell peripherals behind a PCI bridge where the host can be any platform (I'm doing it under x86). At this step includes , to allow a grace period for both in-tree and out-of-tree drivers. Signed-off-by: Alessandro Rubini Acked-by: Giancarlo Asnaghi Acked-by: Linus Walleij Cc: Alan Cox Signed-off-by: Russell King --- include/linux/sizes.h | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 include/linux/sizes.h (limited to 'include/linux') diff --git a/include/linux/sizes.h b/include/linux/sizes.h new file mode 100644 index 000000000000..ce3e8150c174 --- /dev/null +++ b/include/linux/sizes.h @@ -0,0 +1,47 @@ +/* + * include/linux/sizes.h + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#ifndef __LINUX_SIZES_H__ +#define __LINUX_SIZES_H__ + +#define SZ_1 0x00000001 +#define SZ_2 0x00000002 +#define SZ_4 0x00000004 +#define SZ_8 0x00000008 +#define SZ_16 0x00000010 +#define SZ_32 0x00000020 +#define SZ_64 0x00000040 +#define SZ_128 0x00000080 +#define SZ_256 0x00000100 +#define SZ_512 0x00000200 + +#define SZ_1K 0x00000400 +#define SZ_2K 0x00000800 +#define SZ_4K 0x00001000 +#define SZ_8K 0x00002000 +#define SZ_16K 0x00004000 +#define SZ_32K 0x00008000 +#define SZ_64K 0x00010000 +#define SZ_128K 0x00020000 +#define SZ_256K 0x00040000 +#define SZ_512K 0x00080000 + +#define SZ_1M 0x00100000 +#define SZ_2M 0x00200000 +#define SZ_4M 0x00400000 +#define SZ_8M 0x00800000 +#define SZ_16M 0x01000000 +#define SZ_32M 0x02000000 +#define SZ_64M 0x04000000 +#define SZ_128M 0x08000000 +#define SZ_256M 0x10000000 +#define SZ_512M 0x20000000 + +#define SZ_1G 0x40000000 +#define SZ_2G 0x80000000 + +#endif /* __LINUX_SIZES_H__ */ -- cgit v1.2.3 From bfeea1dc1c9238f9e5a17a265489ecd0d19f66bb Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Wed, 20 Jun 2012 09:58:35 -0400 Subject: SUNRPC: Don't decode beyond the end of the RPC reply message Now that xdr_inline_decode() will automatically cross into the page buffers, we need to ensure that it doesn't exceed the total reply message length. This patch sets up a counter that tracks the number of words remaining in the reply message, and ensures that xdr_inline_decode, xdr_read_pages and xdr_enter_page respect the end of message boundary. Signed-off-by: Trond Myklebust --- include/linux/sunrpc/xdr.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index af70af333546..f1e7f884d1c3 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -205,6 +205,7 @@ struct xdr_stream { struct kvec *iov; /* pointer to the current kvec */ struct kvec scratch; /* Scratch buffer */ struct page **page_ptr; /* pointer to the current page */ + unsigned int nwords; /* Remaining decode buffer length */ }; /* -- cgit v1.2.3 From c337d3655ce85e12c7c476cb81406521926cacd2 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Thu, 21 Jun 2012 17:05:37 -0400 Subject: SUNRPC: xdr_read_pages should return the amount of XDR encoded page data Callers of xdr_read_pages() will want to know exactly how much XDR data is encoded in the pages after the data realignment. Signed-off-by: Trond Myklebust --- include/linux/sunrpc/xdr.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index f1e7f884d1c3..2489bce1fb88 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -223,7 +223,7 @@ extern void xdr_init_decode_pages(struct xdr_stream *xdr, struct xdr_buf *buf, struct page **pages, unsigned int len); extern void xdr_set_scratch_buffer(struct xdr_stream *xdr, void *buf, size_t buflen); extern __be32 *xdr_inline_decode(struct xdr_stream *xdr, size_t nbytes); -extern void xdr_read_pages(struct xdr_stream *xdr, unsigned int len); +extern unsigned int xdr_read_pages(struct xdr_stream *xdr, unsigned int len); extern void xdr_enter_page(struct xdr_stream *xdr, unsigned int len); extern int xdr_process_buf(struct xdr_buf *buf, unsigned int offset, unsigned int len, int (*actor)(struct scatterlist *, void *), void *data); -- cgit v1.2.3 From 4517d526c8aa31b5c14165ef180cc19518ff0a35 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Thu, 21 Jun 2012 17:14:46 -0400 Subject: SUNRPC: Add the helper xdr_stream_pos Add a helper to report the current offset from the start of the xdr_stream. Signed-off-by: Trond Myklebust --- include/linux/sunrpc/xdr.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index 2489bce1fb88..647faf2289a7 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -218,6 +218,7 @@ extern void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 extern __be32 *xdr_reserve_space(struct xdr_stream *xdr, size_t nbytes); extern void xdr_write_pages(struct xdr_stream *xdr, struct page **pages, unsigned int base, unsigned int len); +extern unsigned int xdr_stream_pos(const struct xdr_stream *xdr); extern void xdr_init_decode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p); extern void xdr_init_decode_pages(struct xdr_stream *xdr, struct xdr_buf *buf, struct page **pages, unsigned int len); -- cgit v1.2.3 From 140150dbb1f9cf3ef963fb55505f994d74ff3276 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Tue, 5 Jun 2012 15:20:25 -0400 Subject: SUNRPC: Remove unused function xdr_encode_pages Signed-off-by: Trond Myklebust --- include/linux/sunrpc/xdr.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index 647faf2289a7..63988990bd36 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -104,8 +104,6 @@ __be32 *xdr_decode_string_inplace(__be32 *p, char **sp, unsigned int *lenp, __be32 *xdr_encode_netobj(__be32 *p, const struct xdr_netobj *); __be32 *xdr_decode_netobj(__be32 *p, struct xdr_netobj *); -void xdr_encode_pages(struct xdr_buf *, struct page **, unsigned int, - unsigned int); void xdr_inline_pages(struct xdr_buf *, unsigned int, struct page **, unsigned int, unsigned int); void xdr_terminate_string(struct xdr_buf *, const u32); -- cgit v1.2.3 From 2f2c63bc221c5fcded24de2704575d0abf96b910 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Fri, 8 Jun 2012 11:56:09 -0400 Subject: NFS: Cleanup - only store the write verifier in struct nfs_page The 'committed' field is not needed once we have put the struct nfs_page on the right list. Also correct the type of the verifier: it is not an array of __be32, but simply an 8 byte long opaque array. Signed-off-by: Trond Myklebust --- include/linux/nfs_page.h | 2 +- include/linux/nfs_xdr.h | 6 +++++- 2 files changed, 6 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h index 88d166b555e8..880805774f9f 100644 --- a/include/linux/nfs_page.h +++ b/include/linux/nfs_page.h @@ -42,7 +42,7 @@ struct nfs_page { wb_bytes; /* Length of request */ struct kref wb_kref; /* reference count */ unsigned long wb_flags; - struct nfs_writeverf wb_verf; /* Commit cookie */ + struct nfs_write_verifier wb_verf; /* Commit cookie */ }; struct nfs_pageio_descriptor; diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 8aadd90b808a..5c0014d1c969 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -514,9 +514,13 @@ struct nfs_writeargs { struct nfs4_sequence_args seq_args; }; +struct nfs_write_verifier { + char data[8]; +}; + struct nfs_writeverf { + struct nfs_write_verifier verifier; enum nfs3_stable_how committed; - __be32 verifier[2]; }; struct nfs_writeres { -- cgit v1.2.3 From 30dcf76acc695cbd2fa919e294670fe9552e16e7 Mon Sep 17 00:00:00 2001 From: Matthew Garrett Date: Mon, 25 Jun 2012 16:13:04 +0800 Subject: libata: migrate ACPI code over to new bindings Now that we have the ability to directly glue the ACPI namespace to the driver model in libata, we don't need the custom code to handle the same thing. Remove it and migrate the functions over to the new code. Signed-off-by: Matthew Garrett Signed-off-by: Holger Macht Signed-off-by: Lin Ming Signed-off-by: Jeff Garzik --- include/linux/libata.h | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'include/linux') diff --git a/include/linux/libata.h b/include/linux/libata.h index 6e887c742a27..888feef3cda4 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -545,9 +545,6 @@ struct ata_host { struct mutex eh_mutex; struct task_struct *eh_owner; -#ifdef CONFIG_ATA_ACPI - acpi_handle acpi_handle; -#endif struct ata_port *simplex_claimed; /* channel owning the DMA */ struct ata_port *ports[0]; }; @@ -615,7 +612,6 @@ struct ata_device { struct scsi_device *sdev; /* attached SCSI device */ void *private_data; #ifdef CONFIG_ATA_ACPI - acpi_handle acpi_handle; union acpi_object *gtf_cache; unsigned int gtf_filter; #endif @@ -797,7 +793,6 @@ struct ata_port { void *private_data; #ifdef CONFIG_ATA_ACPI - acpi_handle acpi_handle; struct ata_acpi_gtm __acpi_init_gtm; /* use ata_acpi_init_gtm() */ #endif /* owned by EH */ @@ -1114,6 +1109,8 @@ int ata_acpi_stm(struct ata_port *ap, const struct ata_acpi_gtm *stm); int ata_acpi_gtm(struct ata_port *ap, struct ata_acpi_gtm *stm); unsigned long ata_acpi_gtm_xfermask(struct ata_device *dev, const struct ata_acpi_gtm *gtm); +acpi_handle ata_ap_acpi_handle(struct ata_port *ap); +acpi_handle ata_dev_acpi_handle(struct ata_device *dev); int ata_acpi_cbl_80wire(struct ata_port *ap, const struct ata_acpi_gtm *gtm); #else static inline const struct ata_acpi_gtm *ata_acpi_init_gtm(struct ata_port *ap) -- cgit v1.2.3 From b1354cbb5bfce28f2e1ed28d77b362dfdfca638d Mon Sep 17 00:00:00 2001 From: Lin Ming Date: Mon, 25 Jun 2012 16:13:08 +0800 Subject: libata: detect Device Attention support Add a new flag ATA_DFLAG_DA to indicate that device supports "Device Attention". Acked-by: Aaron Lu Signed-off-by: Lin Ming Signed-off-by: Jeff Garzik --- include/linux/ata.h | 1 + include/linux/libata.h | 2 ++ 2 files changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/ata.h b/include/linux/ata.h index 32df2b6ef0e0..5713d3ac381a 100644 --- a/include/linux/ata.h +++ b/include/linux/ata.h @@ -578,6 +578,7 @@ static inline int ata_is_data(u8 prot) ((u64) (id)[(n) + 0]) ) #define ata_id_cdb_intr(id) (((id)[ATA_ID_CONFIG] & 0x60) == 0x20) +#define ata_id_has_da(id) ((id)[77] & (1 << 4)) static inline bool ata_id_has_hipm(const u16 *id) { diff --git a/include/linux/libata.h b/include/linux/libata.h index 888feef3cda4..cc22b943db83 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -161,6 +161,8 @@ enum { ATA_DFLAG_DETACH = (1 << 24), ATA_DFLAG_DETACHED = (1 << 25), + ATA_DFLAG_DA = (1 << 26), /* device supports Device Attention */ + ATA_DEV_UNKNOWN = 0, /* unknown device */ ATA_DEV_ATA = 1, /* ATA device */ ATA_DEV_ATA_UNSUP = 2, /* ATA device (unsupported) */ -- cgit v1.2.3 From 011e2a7fd5e9e0c2fdba6b9466d53fc437f8bfaf Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Wed, 20 Jun 2012 15:53:43 -0400 Subject: NFS: Create a have_delegation rpc_op Delegations are a v4 feature, so push them out of the generic code. Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_xdr.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 5c0014d1c969..8787f77c64b3 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -1422,6 +1422,7 @@ struct nfs_rpc_ops { struct nfs_open_context *ctx, int open_flags, struct iattr *iattr); + int (*have_delegation)(struct inode *, fmode_t); struct nfs_client * (*init_client) (struct nfs_client *, const struct rpc_timeout *, const char *, rpc_authflavor_t); -- cgit v1.2.3 From 57ec14c55dee2733330327499d16e40f8c23219e Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Wed, 20 Jun 2012 15:53:44 -0400 Subject: NFS: Create a return_delegation rpc op Delegations are a v4 feature, so push return_delegation out of the generic client by creating a new rpc_op and renaming the old function to be in the nfs v4 "namespace" Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_xdr.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 8787f77c64b3..62235be07fb8 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -1423,6 +1423,7 @@ struct nfs_rpc_ops { int open_flags, struct iattr *iattr); int (*have_delegation)(struct inode *, fmode_t); + int (*return_delegation)(struct inode *); struct nfs_client * (*init_client) (struct nfs_client *, const struct rpc_timeout *, const char *, rpc_authflavor_t); -- cgit v1.2.3 From cdb7ecedec766861e7c4cc35a203518f92023bff Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Wed, 20 Jun 2012 15:53:45 -0400 Subject: NFS: Create a free_client rpc_op NFS v4 needs a way to shut down callbacks and sessions, but v2 and v3 don't. Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_xdr.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 62235be07fb8..e61dc7235d5d 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -1427,6 +1427,7 @@ struct nfs_rpc_ops { struct nfs_client * (*init_client) (struct nfs_client *, const struct rpc_timeout *, const char *, rpc_authflavor_t); + void (*free_client) (struct nfs_client *); }; /* -- cgit v1.2.3 From 6663ee7f8187708143255c057bc132bbc84c1894 Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Wed, 20 Jun 2012 15:53:46 -0400 Subject: NFS: Create an alloc_client rpc_op This gives NFS v4 a way to set up callbacks and sessions without v2 or v3 having to do them as well. Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_xdr.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index e61dc7235d5d..4d62b774ddaf 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -1353,6 +1353,7 @@ struct nfs_renamedata { struct nfs_access_entry; struct nfs_client; struct rpc_timeout; +struct nfs_client_initdata; /* * RPC procedure vector for NFSv2/NFSv3 demuxing @@ -1424,6 +1425,7 @@ struct nfs_rpc_ops { struct iattr *iattr); int (*have_delegation)(struct inode *, fmode_t); int (*return_delegation)(struct inode *); + struct nfs_client *(*alloc_client) (const struct nfs_client_initdata *); struct nfs_client * (*init_client) (struct nfs_client *, const struct rpc_timeout *, const char *, rpc_authflavor_t); -- cgit v1.2.3 From 1abb50886afe8a126705c93dab2b50c1252a9c19 Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Wed, 20 Jun 2012 15:53:47 -0400 Subject: NFS: Create an read_pageio_init() function pNFS needs to select a read function based on the layout driver currently in use, so I let each NFS version decide how to best handle initializing reads. Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_xdr.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 4d62b774ddaf..e00b8b3c334e 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -1354,6 +1354,7 @@ struct nfs_access_entry; struct nfs_client; struct rpc_timeout; struct nfs_client_initdata; +struct nfs_pageio_descriptor; /* * RPC procedure vector for NFSv2/NFSv3 demuxing @@ -1407,6 +1408,8 @@ struct nfs_rpc_ops { int (*set_capabilities)(struct nfs_server *, struct nfs_fh *); int (*decode_dirent)(struct xdr_stream *, struct nfs_entry *, int); void (*read_setup) (struct nfs_read_data *, struct rpc_message *); + void (*read_pageio_init)(struct nfs_pageio_descriptor *, struct inode *, + const struct nfs_pgio_completion_ops *); void (*read_rpc_prepare)(struct rpc_task *, struct nfs_read_data *); int (*read_done) (struct rpc_task *, struct nfs_read_data *); void (*write_setup) (struct nfs_write_data *, struct rpc_message *); -- cgit v1.2.3 From 57208fa7e51ca16cd68de8e8bf482f16b06d3ea1 Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Wed, 20 Jun 2012 15:53:48 -0400 Subject: NFS: Create an write_pageio_init() function pNFS needs to select a write function based on the layout driver currently in use, so I let each NFS version decide how to best handle initializing writes. Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_xdr.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index e00b8b3c334e..8ed8ec628290 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -1413,6 +1413,8 @@ struct nfs_rpc_ops { void (*read_rpc_prepare)(struct rpc_task *, struct nfs_read_data *); int (*read_done) (struct rpc_task *, struct nfs_read_data *); void (*write_setup) (struct nfs_write_data *, struct rpc_message *); + void (*write_pageio_init)(struct nfs_pageio_descriptor *, struct inode *, int, + const struct nfs_pgio_completion_ops *); void (*write_rpc_prepare)(struct rpc_task *, struct nfs_write_data *); int (*write_done) (struct rpc_task *, struct nfs_write_data *); void (*commit_setup) (struct nfs_commit_data *, struct rpc_message *); -- cgit v1.2.3 From b37d2a3a75cb0e72e18c29336cb2095b63dabfc8 Mon Sep 17 00:00:00 2001 From: Jean Delvare Date: Fri, 29 Jun 2012 07:47:19 -0300 Subject: [media] i2c: Export an unlocked flavor of i2c_transfer Some drivers (in particular for TV cards) need exclusive access to their I2C buses for specific operations. Export an unlocked flavor of i2c_transfer to give them full control. The unlocked flavor has the following limitations: * Obviously, caller must hold the i2c adapter lock. * No debug messages are logged. We don't want to log messages while holding a rt_mutex. * No check is done on the existence of adap->algo->master_xfer. It is thus the caller's responsibility to ensure that the function is OK to call. Signed-off-by: Jean Delvare Signed-off-by: Mauro Carvalho Chehab --- include/linux/i2c.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 195d8b3d9cfb..a121c012309a 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -68,6 +68,9 @@ extern int i2c_master_recv(const struct i2c_client *client, char *buf, */ extern int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num); +/* Unlocked flavor */ +extern int __i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, + int num); /* This is the very generalized SMBus access routine. You probably do not want to use this, though; one of the functions below may be much easier, -- cgit v1.2.3 From baedee177e6c553af455865718971d9a9c75e537 Mon Sep 17 00:00:00 2001 From: Clemens Ladisch Date: Sun, 17 Jun 2012 16:40:36 +0200 Subject: firewire: core: add is_local sysfs device attribute Making this information available in sysfs allows to differentiate between controllers in the local and remote Linux PCs, and thus is useful for servers that are started with udev rules. Signed-off-by: Clemens Ladisch Signed-off-by: Stefan Richter --- include/linux/firewire.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/firewire.h b/include/linux/firewire.h index d77f60c6d1ed..cb2445e2e10e 100644 --- a/include/linux/firewire.h +++ b/include/linux/firewire.h @@ -138,7 +138,7 @@ struct fw_card { struct fw_attribute_group { struct attribute_group *groups[2]; struct attribute_group group; - struct attribute *attrs[12]; + struct attribute *attrs[13]; }; enum fw_device_state { -- cgit v1.2.3 From 8ec4cf5303e03941fa5fd91bbb9c85bd4ae88c47 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Mon, 25 Jun 2012 14:52:49 +0200 Subject: iio:adc: Add AD7265/AD7266 support This patch adds support for the Analog Devices AD7265 and AD7266 Analog-to-Digital converters. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron --- include/linux/platform_data/ad7266.h | 54 ++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 include/linux/platform_data/ad7266.h (limited to 'include/linux') diff --git a/include/linux/platform_data/ad7266.h b/include/linux/platform_data/ad7266.h new file mode 100644 index 000000000000..eabfdcb26992 --- /dev/null +++ b/include/linux/platform_data/ad7266.h @@ -0,0 +1,54 @@ +/* + * AD7266/65 SPI ADC driver + * + * Copyright 2012 Analog Devices Inc. + * + * Licensed under the GPL-2. + */ + +#ifndef __IIO_ADC_AD7266_H__ +#define __IIO_ADC_AD7266_H__ + +/** + * enum ad7266_range - AD7266 reference voltage range + * @AD7266_RANGE_VREF: Device is configured for input range 0V - VREF + * (RANGE pin set to low) + * @AD7266_RANGE_2VREF: Device is configured for input range 0V - 2VREF + * (RANGE pin set to high) + */ +enum ad7266_range { + AD7266_RANGE_VREF, + AD7266_RANGE_2VREF, +}; + +/** + * enum ad7266_mode - AD7266 sample mode + * @AD7266_MODE_DIFF: Device is configured for full differential mode + * (SGL/DIFF pin set to low, AD0 pin set to low) + * @AD7266_MODE_PSEUDO_DIFF: Device is configured for pseudo differential mode + * (SGL/DIFF pin set to low, AD0 pin set to high) + * @AD7266_MODE_SINGLE_ENDED: Device is configured for single-ended mode + * (SGL/DIFF pin set to high) + */ +enum ad7266_mode { + AD7266_MODE_DIFF, + AD7266_MODE_PSEUDO_DIFF, + AD7266_MODE_SINGLE_ENDED, +}; + +/** + * struct ad7266_platform_data - Platform data for the AD7266 driver + * @range: Reference voltage range the device is configured for + * @mode: Sample mode the device is configured for + * @fixed_addr: Whether the address pins are hard-wired + * @addr_gpios: GPIOs used for controlling the address pins, only used if + * fixed_addr is set to false. + */ +struct ad7266_platform_data { + enum ad7266_range range; + enum ad7266_mode mode; + bool fixed_addr; + unsigned int addr_gpios[3]; +}; + +#endif -- cgit v1.2.3 From 314be14bb89369b2164125b0ec3b24d85b407b62 Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Tue, 1 May 2012 21:04:24 +0100 Subject: iio: Rename _st_ functions to loose the bit that meant the staging version. These were originally introduced when the plan was to have parallel IIO cores in and out of staging with a slow move between them. Now we have reached the point where the whole core has moved, they need clearing up! Signed-off-by: Jonathan Cameron --- include/linux/iio/consumer.h | 34 +++++++++++++++++----------------- 1 file changed, 17 insertions(+), 17 deletions(-) (limited to 'include/linux') diff --git a/include/linux/iio/consumer.h b/include/linux/iio/consumer.h index 1a15e560a5a1..e2657e6d4d26 100644 --- a/include/linux/iio/consumer.h +++ b/include/linux/iio/consumer.h @@ -33,17 +33,17 @@ struct iio_channel { * side. This typically describes the channels use within * the consumer. E.g. 'battery_voltage' */ -struct iio_channel *iio_st_channel_get(const char *name, - const char *consumer_channel); +struct iio_channel *iio_channel_get(const char *name, + const char *consumer_channel); /** - * iio_st_channel_release() - release channels obtained via iio_st_channel_get + * iio_channel_release() - release channels obtained via iio_channel_get * @chan: The channel to be released. */ -void iio_st_channel_release(struct iio_channel *chan); +void iio_channel_release(struct iio_channel *chan); /** - * iio_st_channel_get_all() - get all channels associated with a client + * iio_channel_get_all() - get all channels associated with a client * @name: name of consumer device. * * Returns an array of iio_channel structures terminated with one with @@ -51,37 +51,37 @@ void iio_st_channel_release(struct iio_channel *chan); * This function is used by fairly generic consumers to get all the * channels registered as having this consumer. */ -struct iio_channel *iio_st_channel_get_all(const char *name); +struct iio_channel *iio_channel_get_all(const char *name); /** - * iio_st_channel_release_all() - reverse iio_st_get_all + * iio_channel_release_all() - reverse iio_channel_get_all * @chan: Array of channels to be released. */ -void iio_st_channel_release_all(struct iio_channel *chan); +void iio_channel_release_all(struct iio_channel *chan); /** - * iio_st_read_channel_raw() - read from a given channel + * iio_read_channel_raw() - read from a given channel * @channel: The channel being queried. * @val: Value read back. * * Note raw reads from iio channels are in adc counts and hence * scale will need to be applied if standard units required. */ -int iio_st_read_channel_raw(struct iio_channel *chan, - int *val); +int iio_read_channel_raw(struct iio_channel *chan, + int *val); /** - * iio_st_get_channel_type() - get the type of a channel + * iio_get_channel_type() - get the type of a channel * @channel: The channel being queried. * @type: The type of the channel. * * returns the enum iio_chan_type of the channel */ -int iio_st_get_channel_type(struct iio_channel *channel, - enum iio_chan_type *type); +int iio_get_channel_type(struct iio_channel *channel, + enum iio_chan_type *type); /** - * iio_st_read_channel_scale() - read the scale value for a channel + * iio_read_channel_scale() - read the scale value for a channel * @channel: The channel being queried. * @val: First part of value read back. * @val2: Second part of value read back. @@ -90,7 +90,7 @@ int iio_st_get_channel_type(struct iio_channel *channel, * as IIO_VAL_INT_PLUS_MICRO telling us we have a value of val * + val2/1e6 */ -int iio_st_read_channel_scale(struct iio_channel *chan, int *val, - int *val2); +int iio_read_channel_scale(struct iio_channel *chan, int *val, + int *val2); #endif -- cgit v1.2.3 From 8f5879b20be7f918cdc4b3d831cfd8f3dc02c74c Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Sat, 5 May 2012 10:39:22 +0100 Subject: IIO: Add a modifier for sqrt(x^2+y^2) There will probably be a number of such modifiers eventually but this one is used in the adis16204 accelerometer driver. Signed-off-by: Jonathan Cameron --- include/linux/iio/types.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h index d086736a9033..210559ddf8a3 100644 --- a/include/linux/iio/types.h +++ b/include/linux/iio/types.h @@ -44,6 +44,7 @@ enum iio_modifier { IIO_MOD_X_OR_Y_OR_Z, IIO_MOD_LIGHT_BOTH, IIO_MOD_LIGHT_IR, + IIO_MOD_ROOT_SUM_SQUARED_X_Y, }; #define IIO_VAL_INT 1 -- cgit v1.2.3 From cf82cb8128496955a38fa62e1819ceb1d596e2eb Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Sat, 5 May 2012 10:56:41 +0100 Subject: IIO: Add a modifier for x^2+y^2+z^2 There will probably be a number of such modifiers eventually but this one is used in the adis16240 accelerometer driver. Signed-off-by: Jonathan Cameron --- include/linux/iio/types.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h index 210559ddf8a3..e25040173346 100644 --- a/include/linux/iio/types.h +++ b/include/linux/iio/types.h @@ -45,6 +45,7 @@ enum iio_modifier { IIO_MOD_LIGHT_BOTH, IIO_MOD_LIGHT_IR, IIO_MOD_ROOT_SUM_SQUARED_X_Y, + IIO_MOD_SUM_SQUARED_X_Y_Z, }; #define IIO_VAL_INT 1 -- cgit v1.2.3 From a618e89f1e6fb3cdfc8ef0ad54a0d57830bf8881 Mon Sep 17 00:00:00 2001 From: Glauber Costa Date: Thu, 14 Jun 2012 16:17:21 +0400 Subject: slab: rename gfpflags to allocflags A consistent name with slub saves us an acessor function. In both caches, this field represents the same thing. We would like to use it from the mem_cgroup code. Signed-off-by: Glauber Costa Acked-by: Christoph Lameter CC: Pekka Enberg Signed-off-by: Pekka Enberg --- include/linux/slab_def.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/slab_def.h b/include/linux/slab_def.h index 1d93f27d81de..0c634fa376c9 100644 --- a/include/linux/slab_def.h +++ b/include/linux/slab_def.h @@ -39,7 +39,7 @@ struct kmem_cache { unsigned int gfporder; /* force GFP flags, e.g. GFP_DMA */ - gfp_t gfpflags; + gfp_t allocflags; size_t colour; /* cache colouring range */ unsigned int colour_off; /* colour offset */ -- cgit v1.2.3 From 5b063b87deba33ed1676db9d16c52ede662132d8 Mon Sep 17 00:00:00 2001 From: Alexandre Pereira da Silva Date: Thu, 14 Jun 2012 10:10:32 -0300 Subject: spi/pl022: cleanup pl022 header documentation Remove the unused fields from struct ssp_config_chip that was removed before Add bus_id documentation to pl022_ssp_controller Signed-off-by: Alexandre Pereira da Silva Signed-off-by: Roland Stigge --- include/linux/amba/pl022.h | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'include/linux') diff --git a/include/linux/amba/pl022.h b/include/linux/amba/pl022.h index 76dd1b199a1b..fe1d7b283cb6 100644 --- a/include/linux/amba/pl022.h +++ b/include/linux/amba/pl022.h @@ -231,6 +231,7 @@ enum ssp_chip_select { struct dma_chan; /** * struct pl022_ssp_master - device.platform_data for SPI controller devices. + * @bus_id: identifier for this bus * @num_chipselect: chipselects are used to distinguish individual * SPI slaves, and are numbered from zero to num_chipselects - 1. * each slave has a chipselect signal, but it's common that not @@ -259,19 +260,13 @@ struct pl022_ssp_controller { * struct ssp_config_chip - spi_board_info.controller_data for SPI * slave devices, copied to spi_device.controller_data. * - * @lbm: used for test purpose to internally connect RX and TX * @iface: Interface type(Motorola, TI, Microwire, Universal) * @hierarchy: sets whether interface is master or slave * @slave_tx_disable: SSPTXD is disconnected (in slave mode only) * @clk_freq: Tune freq parameters of SSP(when in master mode) - * @endian_rx: Endianess of Data in Rx FIFO - * @endian_tx: Endianess of Data in Tx FIFO - * @data_size: Width of data element(4 to 32 bits) * @com_mode: communication mode: polling, Interrupt or DMA * @rx_lev_trig: Rx FIFO watermark level (for IT & DMA mode) * @tx_lev_trig: Tx FIFO watermark level (for IT & DMA mode) - * @clk_phase: Motorola SPI interface Clock phase - * @clk_pol: Motorola SPI interface Clock polarity * @ctrl_len: Microwire interface: Control length * @wait_state: Microwire interface: Wait state * @duplex: Microwire interface: Full/Half duplex @@ -279,8 +274,6 @@ struct pl022_ssp_controller { * before sampling the incoming line * @cs_control: function pointer to board-specific function to * assert/deassert I/O port to control HW generation of devices chip-select. - * @dma_xfer_type: Type of DMA xfer (Mem-to-periph or Periph-to-Periph) - * @dma_config: DMA configuration for SSP controller and peripheral */ struct pl022_config_chip { enum ssp_interface iface; -- cgit v1.2.3 From cab7faca5e446b84e829d57d2095035d72edba09 Mon Sep 17 00:00:00 2001 From: Henrik Rydberg Date: Wed, 27 Jun 2012 09:53:47 +0200 Subject: Input: MT - Include win8 support The newly released HID protocol for win8 multitouch devices is capable of transmitting more information about each touch. In particular, it includes details useful for touch alignment. This patch completes the MT protocol with the ABS_MT_TOOL_X/Y events, and documents how to map win8 devices. Cc: Stephane Chatty Cc: Benjamin Tissoires Cc: Peter Hutterer Acked-by: Chase Douglas Signed-off-by: Henrik Rydberg --- include/linux/input.h | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/input.h b/include/linux/input.h index a81671453575..cacb95343a7e 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -806,18 +806,20 @@ struct input_keymap_entry { #define ABS_MT_WIDTH_MAJOR 0x32 /* Major axis of approaching ellipse */ #define ABS_MT_WIDTH_MINOR 0x33 /* Minor axis (omit if circular) */ #define ABS_MT_ORIENTATION 0x34 /* Ellipse orientation */ -#define ABS_MT_POSITION_X 0x35 /* Center X ellipse position */ -#define ABS_MT_POSITION_Y 0x36 /* Center Y ellipse position */ +#define ABS_MT_POSITION_X 0x35 /* Center X touch position */ +#define ABS_MT_POSITION_Y 0x36 /* Center Y touch position */ #define ABS_MT_TOOL_TYPE 0x37 /* Type of touching device */ #define ABS_MT_BLOB_ID 0x38 /* Group a set of packets as a blob */ #define ABS_MT_TRACKING_ID 0x39 /* Unique ID of initiated contact */ #define ABS_MT_PRESSURE 0x3a /* Pressure on contact area */ #define ABS_MT_DISTANCE 0x3b /* Contact hover distance */ +#define ABS_MT_TOOL_X 0x3c /* Center X tool position */ +#define ABS_MT_TOOL_Y 0x3d /* Center Y tool position */ #ifdef __KERNEL__ /* Implementation details, userspace should not care about these */ #define ABS_MT_FIRST ABS_MT_TOUCH_MAJOR -#define ABS_MT_LAST ABS_MT_DISTANCE +#define ABS_MT_LAST ABS_MT_TOOL_Y #endif #define ABS_MAX 0x3f -- cgit v1.2.3 From 2b719d7baf490e24ce7d817c6337b7c87fda84c1 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Wed, 2 May 2012 09:40:03 -0300 Subject: [media] v4l: drop v4l2_buffer.input and V4L2_BUF_FLAG_INPUT Remove input field in struct v4l2_buffer and flag V4L2_BUF_FLAG_INPUT which tells the former is valid. The flag is used by no driver currently. Also change the documentation accordingly. Signed-off-by: Sakari Ailus Acked-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab --- include/linux/videodev2.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index f79d0cc565ab..a61edb353273 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -657,7 +657,7 @@ struct v4l2_buffer { struct v4l2_plane *planes; } m; __u32 length; - __u32 input; + __u32 reserved2; __u32 reserved; }; @@ -671,7 +671,6 @@ struct v4l2_buffer { /* Buffer is ready, but the data contained within is corrupted. */ #define V4L2_BUF_FLAG_ERROR 0x0040 #define V4L2_BUF_FLAG_TIMECODE 0x0100 /* timecode field is valid */ -#define V4L2_BUF_FLAG_INPUT 0x0200 /* input field is valid */ #define V4L2_BUF_FLAG_PREPARED 0x0400 /* Buffer is prepared for queuing */ /* Cache handling flags */ #define V4L2_BUF_FLAG_NO_CACHE_INVALIDATE 0x0800 -- cgit v1.2.3 From b5ab5e24e960b9f780a4cc96815cfd4b0d412720 Mon Sep 17 00:00:00 2001 From: Ohad Ben-Cohen Date: Wed, 30 May 2012 22:01:25 +0300 Subject: remoteproc: maintain a generic child device for each rproc For each registered rproc, maintain a generic remoteproc device whose parent is the low level platform-specific device (commonly a pdev, but it may certainly be any other type of device too). With this in hand, the resulting device hierarchy might then look like: omap-rproc.0 | - remoteproc0 <---- new ! | - virtio0 | - virtio1 | - rpmsg0 | - rpmsg1 | - rpmsg2 Where: - omap-rproc.0 is the low level device that's bound to the driver which invokes rproc_register() - remoteproc0 is the result of this patch, and will be added by the remoteproc framework when rproc_register() is invoked - virtio0 and virtio1 are vdevs that are registered by remoteproc when it realizes that they are supported by the firmware of the physical remote processor represented by omap-rproc.0 - rpmsg0, rpmsg1 and rpmsg2 are rpmsg devices that represent rpmsg channels, and are registerd by the rpmsg bus when it gets notified about their existence Technically, this patch: - changes 'struct rproc' to contain this generic remoteproc.x device - creates a new "remoteproc" type, to which this new generic remoteproc.x device belong to. - adds a super simple enumeration method for the indices of the remoteproc.x devices - updates all dev_* messaging to use the generic remoteproc.x device instead of the low level platform-specific device - updates all dma_* allocations to use the parent of remoteproc.x (where the platform-specific memory pools, most commonly CMA, are to be found) Adding this generic device has several merits: - we can now add remoteproc runtime PM support simply by hooking onto the new "remoteproc" type - all remoteproc log messages will now carry a common name prefix instead of having a platform-specific one - having a device as part of the rproc struct makes it possible to simplify refcounting (see subsequent patch) Thanks to Stephen Boyd for suggesting and discussing these ideas in one of the remoteproc review threads and to Fernando Guzman Lugo for trying them out with the (upcoming) runtime PM support for remoteproc. Cc: Fernando Guzman Lugo Reviewed-by: Stephen Boyd Signed-off-by: Ohad Ben-Cohen --- include/linux/remoteproc.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h index f1ffabb978d3..7f806dcf5278 100644 --- a/include/linux/remoteproc.h +++ b/include/linux/remoteproc.h @@ -369,7 +369,7 @@ enum rproc_state { * @firmware: name of firmware file to be loaded * @priv: private data which belongs to the platform-specific rproc module * @ops: platform-specific start/stop rproc handlers - * @dev: underlying device + * @dev: virtual device for refcounting and common remoteproc behavior * @refcount: refcount of users that have a valid pointer to this rproc * @power: refcount of users who need this rproc powered up * @state: state of the device @@ -383,6 +383,7 @@ enum rproc_state { * @bootaddr: address of first instruction to boot rproc with (optional) * @rvdevs: list of remote virtio devices * @notifyids: idr for dynamically assigning rproc-wide unique notify ids + * @index: index of this rproc device */ struct rproc { struct klist_node node; @@ -391,7 +392,7 @@ struct rproc { const char *firmware; void *priv; const struct rproc_ops *ops; - struct device *dev; + struct device dev; struct kref refcount; atomic_t power; unsigned int state; @@ -405,6 +406,7 @@ struct rproc { u32 bootaddr; struct list_head rvdevs; struct idr notifyids; + int index; }; /* we currently support only two vrings per rvdev */ -- cgit v1.2.3 From 7183a2a799b81490354973117ecd810c23cdc668 Mon Sep 17 00:00:00 2001 From: Ohad Ben-Cohen Date: Wed, 30 May 2012 22:02:24 +0300 Subject: remoteproc: remove the now-redundant kref Now that every rproc instance contains a device, we don't need a kref anymore to maintain the refcount of the rproc instances: that's what device are good with! This patch removes the now-redundant kref, and switches to {get, put}_device instead of kref_{get, put}. We also don't need the kref's release function anymore, and instead, we just utilize the class's release handler (which is now responsible for all memory de-allocations). Cc: Stephen Boyd Cc: Fernando Guzman Lugo Signed-off-by: Ohad Ben-Cohen --- include/linux/remoteproc.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h index 7f806dcf5278..cbe8a51a21de 100644 --- a/include/linux/remoteproc.h +++ b/include/linux/remoteproc.h @@ -36,7 +36,6 @@ #define REMOTEPROC_H #include -#include #include #include #include @@ -370,7 +369,6 @@ enum rproc_state { * @priv: private data which belongs to the platform-specific rproc module * @ops: platform-specific start/stop rproc handlers * @dev: virtual device for refcounting and common remoteproc behavior - * @refcount: refcount of users that have a valid pointer to this rproc * @power: refcount of users who need this rproc powered up * @state: state of the device * @lock: lock which protects concurrent manipulations of the rproc @@ -393,7 +391,6 @@ struct rproc { void *priv; const struct rproc_ops *ops; struct device dev; - struct kref refcount; atomic_t power; unsigned int state; struct mutex lock; -- cgit v1.2.3 From 40e575b1d0b34b38519d361c10bdf8e0c688957b Mon Sep 17 00:00:00 2001 From: Ohad Ben-Cohen Date: Mon, 2 Jul 2012 20:20:53 +0300 Subject: remoteproc: remove the get_by_name/put API MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Remove rproc_get_by_name() and rproc_put(), and the associated remoteproc infrastructure that supports it (i.e. klist and friends), because: 1. No one uses them 2. Using them is highly discouraged, and any potential user will be deeply scrutinized and encouraged to move. If a user, that absolutely can't live with the direct boot/shutdown model, does show up one day, then bringing this functionality back is going to be trivial. At this point though, keeping this functionality around is way too much of a maintenance burden. Cc: Sjur Brændeland Cc: Loic Pallardy Cc: Ludovic BARRE Cc: Michal Simek Cc: Fernando Guzman Lugo Cc: Suman Anna Cc: Mark Grosen Acked-by: Stephen Boyd Signed-off-by: Ohad Ben-Cohen --- include/linux/remoteproc.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h index cbe8a51a21de..b88d6af5ba52 100644 --- a/include/linux/remoteproc.h +++ b/include/linux/remoteproc.h @@ -449,9 +449,6 @@ struct rproc_vdev { unsigned long gfeatures; }; -struct rproc *rproc_get_by_name(const char *name); -void rproc_put(struct rproc *rproc); - struct rproc *rproc_alloc(struct device *dev, const char *name, const struct rproc_ops *ops, const char *firmware, int len); -- cgit v1.2.3 From 160e7c840fe85836040c43e0058d5afced470c85 Mon Sep 17 00:00:00 2001 From: Ohad Ben-Cohen Date: Wed, 4 Jul 2012 16:25:06 +0300 Subject: remoteproc: adopt the driver core's alloc/add/del/put naming MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit To make remoteproc's API more intuitive for developers, we adopt the driver core's naming, i.e. alloc -> add -> del -> put. We'll also add register/unregister when their first user shows up. Otherwise - there's no functional change here. Suggested by Russell King . Cc: Russell King Cc: Fernando Guzman Lugo Cc: Sjur Brændeland Reviewed-by: Linus Walleij Acked-by: Stephen Boyd Signed-off-by: Ohad Ben-Cohen --- include/linux/remoteproc.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h index b88d6af5ba52..eea3ac86b2b7 100644 --- a/include/linux/remoteproc.h +++ b/include/linux/remoteproc.h @@ -452,9 +452,9 @@ struct rproc_vdev { struct rproc *rproc_alloc(struct device *dev, const char *name, const struct rproc_ops *ops, const char *firmware, int len); -void rproc_free(struct rproc *rproc); -int rproc_register(struct rproc *rproc); -int rproc_unregister(struct rproc *rproc); +void rproc_put(struct rproc *rproc); +int rproc_add(struct rproc *rproc); +int rproc_del(struct rproc *rproc); int rproc_boot(struct rproc *rproc); void rproc_shutdown(struct rproc *rproc); -- cgit v1.2.3 From e27947c767f5bed15048f4e4dad3e2eb69133697 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Wed, 23 May 2012 14:35:23 -0500 Subject: libceph: define and use an explicit CONNECTED state There is no state explicitly defined when a ceph connection is fully operational. So define one. It's set when the connection sequence completes successfully, and is cleared when the connection gets closed. Be a little more careful when examining the old state when a socket disconnect event is reported. Signed-off-by: Alex Elder Reviewed-by: Sage Weil --- include/linux/ceph/messenger.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index cc6f9bdcf466..002d504df3b7 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -120,6 +120,7 @@ struct ceph_msg_pos { */ #define CONNECTING 1 #define NEGOTIATING 2 +#define CONNECTED 5 #define STANDBY 8 /* no outgoing messages, socket closed. we keep * the ceph_connection around to maintain shared * state with the peer. */ -- cgit v1.2.3 From 261030215d970c62f799e6e508e3c68fc7ec2aa9 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Thu, 21 Jun 2012 12:49:23 -0700 Subject: libceph: drop declaration of ceph_con_get() For some reason the declaration of ceph_con_get() and ceph_con_put() did not get deleted in this commit: d59315ca libceph: drop ceph_con_get/put helpers and nref member Clean that up. Signed-off-by: Alex Elder --- include/linux/ceph/messenger.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 002d504df3b7..dd4ef1f8ec93 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -244,8 +244,6 @@ extern void ceph_msg_revoke(struct ceph_msg *msg); extern void ceph_msg_revoke_incoming(struct ceph_msg *msg); extern void ceph_con_keepalive(struct ceph_connection *con); -extern struct ceph_connection *ceph_con_get(struct ceph_connection *con); -extern void ceph_con_put(struct ceph_connection *con); extern struct ceph_msg *ceph_msg_new(int type, int front_len, gfp_t flags, bool can_fail); -- cgit v1.2.3 From b7a9e5dd40f17a48a72f249b8bbc989b63bae5fd Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Wed, 27 Jun 2012 12:24:08 -0700 Subject: libceph: set peer name on con_open, not init The peer name may change on each open attempt, even when the connection is reused. Signed-off-by: Sage Weil --- include/linux/ceph/messenger.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index dd4ef1f8ec93..478f814f2100 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -232,9 +232,9 @@ extern void ceph_messenger_init(struct ceph_messenger *msgr, extern void ceph_con_init(struct ceph_connection *con, void *private, const struct ceph_connection_operations *ops, - struct ceph_messenger *msgr, __u8 entity_type, - __u64 entity_num); + struct ceph_messenger *msgr); extern void ceph_con_open(struct ceph_connection *con, + __u8 entity_type, __u64 entity_num, struct ceph_entity_addr *addr); extern bool ceph_con_opened(struct ceph_connection *con); extern void ceph_con_close(struct ceph_connection *con); -- cgit v1.2.3 From 19181bc50e1b8e92a7a3b3d78637c6dc5c0b5a1b Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Wed, 4 Jul 2012 09:18:02 +0200 Subject: usbdevfs: Add a USBDEVFS_GET_CAPABILITIES ioctl There are a few (new) usbdevfs capabilities which an application cannot discover in any other way then checking the kernel version. There are 3 problems with this: 1) It is just not very pretty. 2) Given the tendency of enterprise distros to backport stuff it is not reliable. 3) As discussed in length on the mailinglist, USBDEVFS_URB_BULK_CONTINUATION does not work as it should when combined with USBDEVFS_URB_SHORT_NOT_OK (which is its intended use) on devices attached to an XHCI controller. So the availability of these features can be host controller dependent, making depending on them based on the kernel version not a good idea. This patch besides adding the new ioctl also adds flags for the following existing capabilities: USBDEVFS_CAP_ZERO_PACKET, available since 2.6.31 USBDEVFS_CAP_BULK_CONTINUATION, available since 2.6.32, except for XHCI USBDEVFS_CAP_NO_PACKET_SIZE_LIM, available since 3.3 Note that this patch only does not advertise the USBDEVFS_URB_BULK_CONTINUATION cap for XHCI controllers, bulk transfers with this flag set will still be accepted when submitted to XHCI controllers. Returning -EINVAL for them would break existing apps, and in most cases the troublesome scenario wrt USBDEVFS_URB_SHORT_NOT_OK urbs on XHCI controllers will never get hit, so this would break working use cases. The disadvantage of not returning -EINVAL is that cases were it is causing real trouble may go undetected / the cause of the trouble may be unclear, but this is the best we can do. Signed-off-by: Hans de Goede Acked-by: Alan Stern Acked-by: Sarah Sharp Signed-off-by: Greg Kroah-Hartman --- include/linux/usb.h | 5 +++++ include/linux/usbdevice_fs.h | 7 +++++++ 2 files changed, 12 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb.h b/include/linux/usb.h index f717fbdaee8e..d4f9de1acd45 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -331,6 +331,11 @@ struct usb_bus { u8 otg_port; /* 0, or number of OTG/HNP port */ unsigned is_b_host:1; /* true during some HNP roleswitches */ unsigned b_hnp_enable:1; /* OTG: did A-Host enable HNP? */ + unsigned no_stop_on_short:1; /* + * Quirk: some controllers don't stop + * the ep queue on a short transfer + * with the URB_SHORT_NOT_OK flag set. + */ unsigned sg_tablesize; /* 0 or largest number of sg list entries */ int devnum_next; /* Next open device number in diff --git a/include/linux/usbdevice_fs.h b/include/linux/usbdevice_fs.h index 15591d2ea400..07b2ceaaad70 100644 --- a/include/linux/usbdevice_fs.h +++ b/include/linux/usbdevice_fs.h @@ -125,6 +125,11 @@ struct usbdevfs_hub_portinfo { char port [127]; /* e.g. port 3 connects to device 27 */ }; +/* Device capability flags */ +#define USBDEVFS_CAP_ZERO_PACKET 0x01 +#define USBDEVFS_CAP_BULK_CONTINUATION 0x02 +#define USBDEVFS_CAP_NO_PACKET_SIZE_LIM 0x04 + #ifdef __KERNEL__ #ifdef CONFIG_COMPAT #include @@ -204,4 +209,6 @@ struct usbdevfs_ioctl32 { #define USBDEVFS_CONNECT _IO('U', 23) #define USBDEVFS_CLAIM_PORT _IOR('U', 24, unsigned int) #define USBDEVFS_RELEASE_PORT _IOR('U', 25, unsigned int) +#define USBDEVFS_GET_CAPABILITIES _IOR('U', 26, __u32) + #endif /* _LINUX_USBDEVICE_FS_H */ -- cgit v1.2.3 From 3d97ff63f8997761f12c8fbe8082996c6eeaba1a Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Wed, 4 Jul 2012 09:18:03 +0200 Subject: usbdevfs: Use scatter-gather lists for large bulk transfers When using urb->transfer_buffer we need to allocate physical contiguous buffers for the entire transfer, which is pretty much guaranteed to fail with large transfers. Currently userspace works around this by breaking large transfers into multiple urbs. For large bulk transfers this leads to all kind of complications. This patch makes it possible for userspace to reliable submit large bulk transfers to scatter-gather capable host controllers in one go, by using a scatterlist to break the transfer up in managable chunks. Signed-off-by: Hans de Goede Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- include/linux/usbdevice_fs.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/usbdevice_fs.h b/include/linux/usbdevice_fs.h index 07b2ceaaad70..3b74666be027 100644 --- a/include/linux/usbdevice_fs.h +++ b/include/linux/usbdevice_fs.h @@ -129,6 +129,7 @@ struct usbdevfs_hub_portinfo { #define USBDEVFS_CAP_ZERO_PACKET 0x01 #define USBDEVFS_CAP_BULK_CONTINUATION 0x02 #define USBDEVFS_CAP_NO_PACKET_SIZE_LIM 0x04 +#define USBDEVFS_CAP_BULK_SCATTER_GATHER 0x08 #ifdef __KERNEL__ #ifdef CONFIG_COMPAT -- cgit v1.2.3 From 77c4400f2f0fd8384ab5cbe41d81ccc664896b2d Mon Sep 17 00:00:00 2001 From: Richard Zhao Date: Fri, 29 Jun 2012 17:48:53 +0800 Subject: USB: Chipidea: rename struct ci13xxx_udc_driver to struct ci13xxx_platform_data This patch rename struct ci13xxx_udc_driver and var with the type. ci13xxx_platform_data reflect it's passed from platfrom driver. Signed-off-by: Richard Zhao Reviewed-by: Felipe Balbi Signed-off-by: Alexander Shishkin Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/chipidea.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h index edb90d6cfd12..d4cf970656fb 100644 --- a/include/linux/usb/chipidea.h +++ b/include/linux/usb/chipidea.h @@ -6,7 +6,7 @@ #define __LINUX_USB_CHIPIDEA_H struct ci13xxx; -struct ci13xxx_udc_driver { +struct ci13xxx_platform_data { const char *name; /* offset of the capability registers */ uintptr_t capoffset; -- cgit v1.2.3 From 7078daa020db5ba501fa3de64b8653c221a640b4 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Mon, 14 May 2012 04:34:34 -0300 Subject: [media] uvcvideo: Document the struct uvc_xu_control_query query field Several developers have reported that the lack of macros for the struct uvc_xu_control_query query field in uvcvideo.h was confusing and forced them to look at the driver source code to find out what applications were supposed to pass in that field. Add a comment to the header to clarify the expected usage of the query field. Reported-by: Paulo Assis Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab --- include/linux/uvcvideo.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/uvcvideo.h b/include/linux/uvcvideo.h index f46a53f060d7..3b081862b9e8 100644 --- a/include/linux/uvcvideo.h +++ b/include/linux/uvcvideo.h @@ -58,7 +58,8 @@ struct uvc_xu_control_mapping { struct uvc_xu_control_query { __u8 unit; __u8 selector; - __u8 query; + __u8 query; /* Video Class-Specific Request Code, */ + /* defined in linux/usb/video.h A.8. */ __u16 size; __u8 __user *data; }; -- cgit v1.2.3 From c133482300113b3b71fa4a1fd2118531e765b36a Mon Sep 17 00:00:00 2001 From: Sylwester Nawrocki Date: Sun, 20 May 2012 11:17:12 -0300 Subject: [media] V4L: Remove "_ACTIVE" from the selection target name definitions This patch drops the _ACTIVE part from the selection target names as a prerequisite to unify the selection target names across the subdev and regular video node API. The meaning of V4L2_SEL_TGT_*_ACTIVE and V4L2_SUBDEV_SEL_TGT_*_ACTUAL selection targets is logically the same. Different names add to confusion where both APIs are used in a single driver or an application. For some system configurations different names may lead to interoperability issues. For backwards compatibility V4L2_SEL_TGT_CROP_ACTIVE and V4L2_SEL_TGT_COMPOSE_ACTIVE are defined as aliases to V4L2_SEL_TGT_CROP and V4L2_SEL_TGT_COMPOSE. These aliases will be removed after deprecation period, according to Documentation/feature-removal-schedule.txt. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park Acked-by: Laurent Pinchart Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- include/linux/videodev2.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index a61edb353273..ac1ad33ba3e0 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -767,13 +767,13 @@ struct v4l2_crop { /* Selection targets */ /* Current cropping area */ -#define V4L2_SEL_TGT_CROP_ACTIVE 0x0000 +#define V4L2_SEL_TGT_CROP 0x0000 /* Default cropping area */ #define V4L2_SEL_TGT_CROP_DEFAULT 0x0001 /* Cropping bounds */ #define V4L2_SEL_TGT_CROP_BOUNDS 0x0002 /* Current composing area */ -#define V4L2_SEL_TGT_COMPOSE_ACTIVE 0x0100 +#define V4L2_SEL_TGT_COMPOSE 0x0100 /* Default composing area */ #define V4L2_SEL_TGT_COMPOSE_DEFAULT 0x0101 /* Composing bounds */ @@ -781,6 +781,10 @@ struct v4l2_crop { /* Current composing area plus all padding pixels */ #define V4L2_SEL_TGT_COMPOSE_PADDED 0x0103 +/* Backward compatibility definitions */ +#define V4L2_SEL_TGT_CROP_ACTIVE V4L2_SEL_TGT_CROP +#define V4L2_SEL_TGT_COMPOSE_ACTIVE V4L2_SEL_TGT_COMPOSE + /** * struct v4l2_selection - selection info * @type: buffer type (do not use *_MPLANE types) -- cgit v1.2.3 From 1ec0ed083988ae433305d7f4158fda8c3a1a23b9 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Thu, 17 May 2012 17:50:45 -0300 Subject: [media] v4l: Remove "_ACTUAL" from subdev selection API target definition names The string "_ACTUAL" does not say anything more about the target names. Drop it. V4L2 selection API was changed by "V4L: Remove "_ACTIVE" from the selection target name definitions" by Sylwester Nawrocki. This patch does the same for the V4L2 subdev API. Signed-off-by: Sakari Ailus Acked-by: Sylwester Nawrocki Signed-off-by: Mauro Carvalho Chehab --- include/linux/v4l2-subdev.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/v4l2-subdev.h b/include/linux/v4l2-subdev.h index 812019ee1e06..3cbe6889fcb5 100644 --- a/include/linux/v4l2-subdev.h +++ b/include/linux/v4l2-subdev.h @@ -128,14 +128,19 @@ struct v4l2_subdev_frame_interval_enum { #define V4L2_SUBDEV_SEL_FLAG_KEEP_CONFIG (1 << 2) /* active cropping area */ -#define V4L2_SUBDEV_SEL_TGT_CROP_ACTUAL 0x0000 +#define V4L2_SUBDEV_SEL_TGT_CROP 0x0000 /* cropping bounds */ #define V4L2_SUBDEV_SEL_TGT_CROP_BOUNDS 0x0002 /* current composing area */ -#define V4L2_SUBDEV_SEL_TGT_COMPOSE_ACTUAL 0x0100 +#define V4L2_SUBDEV_SEL_TGT_COMPOSE 0x0100 /* composing bounds */ #define V4L2_SUBDEV_SEL_TGT_COMPOSE_BOUNDS 0x0102 +/* backward compatibility definitions */ +#define V4L2_SUBDEV_SEL_TGT_CROP_ACTUAL \ + V4L2_SUBDEV_SEL_TGT_CROP +#define V4L2_SUBDEV_SEL_TGT_COMPOSE_ACTUAL \ + V4L2_SUBDEV_SEL_TGT_COMPOSE /** * struct v4l2_subdev_selection - selection info -- cgit v1.2.3 From 5689b28890f4a7c4e12290dbf2c29a9d23047335 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Fri, 18 May 2012 09:31:18 -0300 Subject: [media] v4l: Unify selection targets across V4L2 and V4L2 subdev interfaces Change the users of V4L2_SUBDEV_SEL_TGT_* targets to use V4L2_SEL_TGT_* instead. The common definitions are moved to a new header file, include/linux/v4l2-common.h. Signed-off-by: Sakari Ailus Signed-off-by: Sylwester Nawrocki Acked-by: Sylwester Nawrocki Signed-off-by: Mauro Carvalho Chehab --- include/linux/v4l2-common.h | 57 +++++++++++++++++++++++++++++++++++++++++++++ include/linux/v4l2-subdev.h | 19 +++------------ include/linux/videodev2.h | 25 +++----------------- 3 files changed, 63 insertions(+), 38 deletions(-) create mode 100644 include/linux/v4l2-common.h (limited to 'include/linux') diff --git a/include/linux/v4l2-common.h b/include/linux/v4l2-common.h new file mode 100644 index 000000000000..e85bf15b5994 --- /dev/null +++ b/include/linux/v4l2-common.h @@ -0,0 +1,57 @@ +/* + * include/linux/v4l2-common.h + * + * Common V4L2 and V4L2 subdev definitions. + * + * Users are advised to #include this file either through videodev2.h + * (V4L2) or through v4l2-subdev.h (V4L2 subdev) rather than to refer + * to this file directly. + * + * Copyright (C) 2012 Nokia Corporation + * Contact: Sakari Ailus + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA + * + */ + +#ifndef __V4L2_COMMON__ +#define __V4L2_COMMON__ + +/* Selection target definitions */ + +/* Current cropping area */ +#define V4L2_SEL_TGT_CROP 0x0000 +/* Default cropping area */ +#define V4L2_SEL_TGT_CROP_DEFAULT 0x0001 +/* Cropping bounds */ +#define V4L2_SEL_TGT_CROP_BOUNDS 0x0002 +/* Current composing area */ +#define V4L2_SEL_TGT_COMPOSE 0x0100 +/* Default composing area */ +#define V4L2_SEL_TGT_COMPOSE_DEFAULT 0x0101 +/* Composing bounds */ +#define V4L2_SEL_TGT_COMPOSE_BOUNDS 0x0102 +/* Current composing area plus all padding pixels */ +#define V4L2_SEL_TGT_COMPOSE_PADDED 0x0103 + +/* Backward compatibility definitions */ +#define V4L2_SEL_TGT_CROP_ACTIVE V4L2_SEL_TGT_CROP +#define V4L2_SEL_TGT_COMPOSE_ACTIVE V4L2_SEL_TGT_COMPOSE +#define V4L2_SUBDEV_SEL_TGT_CROP_ACTUAL \ + V4L2_SEL_TGT_CROP +#define V4L2_SUBDEV_SEL_TGT_COMPOSE_ACTUAL \ + V4L2_SEL_TGT_COMPOSE + +#endif /* __V4L2_COMMON__ */ diff --git a/include/linux/v4l2-subdev.h b/include/linux/v4l2-subdev.h index 3cbe6889fcb5..1d7d45739260 100644 --- a/include/linux/v4l2-subdev.h +++ b/include/linux/v4l2-subdev.h @@ -25,6 +25,7 @@ #include #include +#include #include /** @@ -127,27 +128,13 @@ struct v4l2_subdev_frame_interval_enum { #define V4L2_SUBDEV_SEL_FLAG_SIZE_LE (1 << 1) #define V4L2_SUBDEV_SEL_FLAG_KEEP_CONFIG (1 << 2) -/* active cropping area */ -#define V4L2_SUBDEV_SEL_TGT_CROP 0x0000 -/* cropping bounds */ -#define V4L2_SUBDEV_SEL_TGT_CROP_BOUNDS 0x0002 -/* current composing area */ -#define V4L2_SUBDEV_SEL_TGT_COMPOSE 0x0100 -/* composing bounds */ -#define V4L2_SUBDEV_SEL_TGT_COMPOSE_BOUNDS 0x0102 - -/* backward compatibility definitions */ -#define V4L2_SUBDEV_SEL_TGT_CROP_ACTUAL \ - V4L2_SUBDEV_SEL_TGT_CROP -#define V4L2_SUBDEV_SEL_TGT_COMPOSE_ACTUAL \ - V4L2_SUBDEV_SEL_TGT_COMPOSE - /** * struct v4l2_subdev_selection - selection info * * @which: either V4L2_SUBDEV_FORMAT_ACTIVE or V4L2_SUBDEV_FORMAT_TRY * @pad: pad number, as reported by the media API - * @target: selection target, used to choose one of possible rectangles + * @target: Selection target, used to choose one of possible rectangles, + * defined in v4l2-common.h; V4L2_SEL_TGT_* . * @flags: constraint flags * @r: coordinates of the selection window * @reserved: for future use, set to zero for now diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index ac1ad33ba3e0..7fdb8710c831 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -64,6 +64,7 @@ #include #include #include +#include /* * Common stuff for both V4L1 and V4L2 @@ -764,31 +765,11 @@ struct v4l2_crop { #define V4L2_SEL_FLAG_GE 0x00000001 #define V4L2_SEL_FLAG_LE 0x00000002 -/* Selection targets */ - -/* Current cropping area */ -#define V4L2_SEL_TGT_CROP 0x0000 -/* Default cropping area */ -#define V4L2_SEL_TGT_CROP_DEFAULT 0x0001 -/* Cropping bounds */ -#define V4L2_SEL_TGT_CROP_BOUNDS 0x0002 -/* Current composing area */ -#define V4L2_SEL_TGT_COMPOSE 0x0100 -/* Default composing area */ -#define V4L2_SEL_TGT_COMPOSE_DEFAULT 0x0101 -/* Composing bounds */ -#define V4L2_SEL_TGT_COMPOSE_BOUNDS 0x0102 -/* Current composing area plus all padding pixels */ -#define V4L2_SEL_TGT_COMPOSE_PADDED 0x0103 - -/* Backward compatibility definitions */ -#define V4L2_SEL_TGT_CROP_ACTIVE V4L2_SEL_TGT_CROP -#define V4L2_SEL_TGT_COMPOSE_ACTIVE V4L2_SEL_TGT_COMPOSE - /** * struct v4l2_selection - selection info * @type: buffer type (do not use *_MPLANE types) - * @target: selection target, used to choose one of possible rectangles + * @target: Selection target, used to choose one of possible rectangles; + * defined in v4l2-common.h; V4L2_SEL_TGT_* . * @flags: constraints flags * @r: coordinates of selection window * @reserved: for future use, rounds structure size to 64 bytes, set to zero -- cgit v1.2.3 From 563df3d0bc2ca103e5ddb76c8b7b3386ed2da0d6 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Wed, 13 Jun 2012 16:01:10 -0300 Subject: [media] v4l: Unify selection flags Unify flags on the selection interfaces on V4L2 and V4L2 subdev. Flags are very similar to targets in this case: there are more similarities than differences between the two interfaces. Signed-off-by: Sakari Ailus Acked-by: Sylwester Nawrocki Signed-off-by: Mauro Carvalho Chehab --- include/linux/v4l2-common.h | 20 +++++++++++++++++--- include/linux/v4l2-subdev.h | 6 +----- include/linux/videodev2.h | 6 +----- 3 files changed, 19 insertions(+), 13 deletions(-) (limited to 'include/linux') diff --git a/include/linux/v4l2-common.h b/include/linux/v4l2-common.h index e85bf15b5994..0fa8b64c3cdb 100644 --- a/include/linux/v4l2-common.h +++ b/include/linux/v4l2-common.h @@ -29,7 +29,11 @@ #ifndef __V4L2_COMMON__ #define __V4L2_COMMON__ -/* Selection target definitions */ +/* + * + * Selection interface definitions + * + */ /* Current cropping area */ #define V4L2_SEL_TGT_CROP 0x0000 @@ -46,7 +50,7 @@ /* Current composing area plus all padding pixels */ #define V4L2_SEL_TGT_COMPOSE_PADDED 0x0103 -/* Backward compatibility definitions */ +/* Backward compatibility target definitions --- to be removed. */ #define V4L2_SEL_TGT_CROP_ACTIVE V4L2_SEL_TGT_CROP #define V4L2_SEL_TGT_COMPOSE_ACTIVE V4L2_SEL_TGT_COMPOSE #define V4L2_SUBDEV_SEL_TGT_CROP_ACTUAL \ @@ -54,4 +58,14 @@ #define V4L2_SUBDEV_SEL_TGT_COMPOSE_ACTUAL \ V4L2_SEL_TGT_COMPOSE -#endif /* __V4L2_COMMON__ */ +/* Selection flags */ +#define V4L2_SEL_FLAG_GE (1 << 0) +#define V4L2_SEL_FLAG_LE (1 << 1) +#define V4L2_SEL_FLAG_KEEP_CONFIG (1 << 2) + +/* Backward compatibility flag definitions --- to be removed. */ +#define V4L2_SUBDEV_SEL_FLAG_SIZE_GE V4L2_SEL_FLAG_GE +#define V4L2_SUBDEV_SEL_FLAG_SIZE_LE V4L2_SEL_FLAG_LE +#define V4L2_SUBDEV_SEL_FLAG_KEEP_CONFIG V4L2_SEL_FLAG_KEEP_CONFIG + +#endif /* __V4L2_COMMON__ */ diff --git a/include/linux/v4l2-subdev.h b/include/linux/v4l2-subdev.h index 1d7d45739260..8c57ee9872bb 100644 --- a/include/linux/v4l2-subdev.h +++ b/include/linux/v4l2-subdev.h @@ -124,10 +124,6 @@ struct v4l2_subdev_frame_interval_enum { __u32 reserved[9]; }; -#define V4L2_SUBDEV_SEL_FLAG_SIZE_GE (1 << 0) -#define V4L2_SUBDEV_SEL_FLAG_SIZE_LE (1 << 1) -#define V4L2_SUBDEV_SEL_FLAG_KEEP_CONFIG (1 << 2) - /** * struct v4l2_subdev_selection - selection info * @@ -135,7 +131,7 @@ struct v4l2_subdev_frame_interval_enum { * @pad: pad number, as reported by the media API * @target: Selection target, used to choose one of possible rectangles, * defined in v4l2-common.h; V4L2_SEL_TGT_* . - * @flags: constraint flags + * @flags: constraint flags, defined in v4l2-common.h; V4L2_SEL_FLAG_*. * @r: coordinates of the selection window * @reserved: for future use, set to zero for now * diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 7fdb8710c831..5d78910f926c 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -761,16 +761,12 @@ struct v4l2_crop { struct v4l2_rect c; }; -/* Hints for adjustments of selection rectangle */ -#define V4L2_SEL_FLAG_GE 0x00000001 -#define V4L2_SEL_FLAG_LE 0x00000002 - /** * struct v4l2_selection - selection info * @type: buffer type (do not use *_MPLANE types) * @target: Selection target, used to choose one of possible rectangles; * defined in v4l2-common.h; V4L2_SEL_TGT_* . - * @flags: constraints flags + * @flags: constraints flags, defined in v4l2-common.h; V4L2_SEL_FLAG_*. * @r: coordinates of selection window * @reserved: for future use, rounds structure size to 64 bytes, set to zero * -- cgit v1.2.3 From 6680884a44207efe8ef6bc56b1c932cce2b89994 Mon Sep 17 00:00:00 2001 From: Michael Hennerich Date: Fri, 6 Jul 2012 10:44:19 -0700 Subject: Input: ad7879 - add option to correct xy axis Sebastian Zenker reported that driver swaps x and y samples when the touchscreen leads are connected in accordance with the datasheet specification. Transposed axis can be typically corrected by touch screen calibration however this bug also negatively influences touch pressure measurements. Add an option to correct x and y axis. Signed-off-by: Michael Hennerich Reported-and-tested-by: Sebastian Zenker Signed-off-by: Dmitry Torokhov --- include/linux/spi/ad7879.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/spi/ad7879.h b/include/linux/spi/ad7879.h index 6334cee1a3be..58368be0b4c0 100644 --- a/include/linux/spi/ad7879.h +++ b/include/linux/spi/ad7879.h @@ -12,6 +12,8 @@ struct ad7879_platform_data { u16 y_min, y_max; u16 pressure_min, pressure_max; + bool swap_xy; /* swap x and y axes */ + /* [0..255] 0=OFF Starts at 1=550us and goes * all the way to 9.440ms in steps of 35us. */ -- cgit v1.2.3 From 3bdff937827da04b487f0a0ac6e1f3a9a1296878 Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Sun, 1 Jul 2012 00:47:43 +0200 Subject: iio: cleanup buffer.h comments Signed-off-by: Peter Meerwald Signed-off-by: Jonathan Cameron --- include/linux/iio/buffer.h | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) (limited to 'include/linux') diff --git a/include/linux/iio/buffer.h b/include/linux/iio/buffer.h index ad4fb1af0f7d..2a2b6b4d8d05 100644 --- a/include/linux/iio/buffer.h +++ b/include/linux/iio/buffer.h @@ -85,7 +85,7 @@ struct iio_buffer { /** * iio_buffer_init() - Initialize the buffer structure - * @buffer: buffer to be initialized + * @buffer: buffer to be initialized **/ void iio_buffer_init(struct iio_buffer *buffer); @@ -107,8 +107,9 @@ int iio_scan_mask_query(struct iio_dev *indio_dev, /** * iio_scan_mask_set() - set particular bit in the scan mask - * @buffer: the buffer whose scan mask we are interested in - * @bit: the bit to be set. + * @indio_dev IIO device structure + * @buffer: the buffer whose scan mask we are interested in + * @bit: the bit to be set. **/ int iio_scan_mask_set(struct iio_dev *indio_dev, struct iio_buffer *buffer, int bit); @@ -116,8 +117,8 @@ int iio_scan_mask_set(struct iio_dev *indio_dev, /** * iio_push_to_buffer() - push to a registered buffer. * @buffer: IIO buffer structure for device - * @scan: Full scan. - * @timestamp: + * @data: the data to push to the buffer + * @timestamp: timestamp to associate with the data */ int iio_push_to_buffer(struct iio_buffer *buffer, unsigned char *data, s64 timestamp); @@ -126,7 +127,9 @@ int iio_update_demux(struct iio_dev *indio_dev); /** * iio_buffer_register() - register the buffer with IIO core - * @indio_dev: device with the buffer to be registered + * @indio_dev: device with the buffer to be registered + * @channels: the channel descriptions used to construct buffer + * @num_channels: the number of channels **/ int iio_buffer_register(struct iio_dev *indio_dev, const struct iio_chan_spec *channels, @@ -134,7 +137,7 @@ int iio_buffer_register(struct iio_dev *indio_dev, /** * iio_buffer_unregister() - unregister the buffer from IIO core - * @indio_dev: the device with the buffer to be unregistered + * @indio_dev: the device with the buffer to be unregistered **/ void iio_buffer_unregister(struct iio_dev *indio_dev); -- cgit v1.2.3 From dae8a969d512ee15e08fbec7837b9dab1777896d Mon Sep 17 00:00:00 2001 From: Jonghwa Lee Date: Mon, 25 Jun 2012 10:34:36 +0200 Subject: mfd: Add Maxim 77686 driver This patch is device driver for MAX77686 chip. MAX77686 is PMIC and includes regulator and rtc on it. This driver is core of MAX77686 chip, so provides common support for accessing on-chip devices. It uses irq_domain to manage irq and regmap to read/write data to its register with i2c bus. Signed-off-by: Chiwoong Byun Signed-off-by: Jonghwa Lee Signed-off-by: Myungjoo Ham Signed-off-by: Kyungmin Park Reviewed-by: Mark Brown Signed-off-by: Samuel Ortiz --- include/linux/mfd/max77686-private.h | 247 +++++++++++++++++++++++++++++++++++ include/linux/mfd/max77686.h | 117 +++++++++++++++++ 2 files changed, 364 insertions(+) create mode 100644 include/linux/mfd/max77686-private.h create mode 100644 include/linux/mfd/max77686.h (limited to 'include/linux') diff --git a/include/linux/mfd/max77686-private.h b/include/linux/mfd/max77686-private.h new file mode 100644 index 000000000000..962f65e72b71 --- /dev/null +++ b/include/linux/mfd/max77686-private.h @@ -0,0 +1,247 @@ +/* + * max77686.h - Voltage regulator driver for the Maxim 77686 + * + * Copyright (C) 2012 Samsung Electrnoics + * Chiwoong Byun + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __LINUX_MFD_MAX77686_PRIV_H +#define __LINUX_MFD_MAX77686_PRIV_H + +#include +#include +#include + +#define MAX77686_REG_INVALID (0xff) + +enum max77686_pmic_reg { + MAX77686_REG_DEVICE_ID = 0x00, + MAX77686_REG_INTSRC = 0x01, + MAX77686_REG_INT1 = 0x02, + MAX77686_REG_INT2 = 0x03, + + MAX77686_REG_INT1MSK = 0x04, + MAX77686_REG_INT2MSK = 0x05, + + MAX77686_REG_STATUS1 = 0x06, + MAX77686_REG_STATUS2 = 0x07, + + MAX77686_REG_PWRON = 0x08, + MAX77686_REG_ONOFF_DELAY = 0x09, + MAX77686_REG_MRSTB = 0x0A, + /* Reserved: 0x0B-0x0F */ + + MAX77686_REG_BUCK1CTRL = 0x10, + MAX77686_REG_BUCK1OUT = 0x11, + MAX77686_REG_BUCK2CTRL1 = 0x12, + MAX77686_REG_BUCK234FREQ = 0x13, + MAX77686_REG_BUCK2DVS1 = 0x14, + MAX77686_REG_BUCK2DVS2 = 0x15, + MAX77686_REG_BUCK2DVS3 = 0x16, + MAX77686_REG_BUCK2DVS4 = 0x17, + MAX77686_REG_BUCK2DVS5 = 0x18, + MAX77686_REG_BUCK2DVS6 = 0x19, + MAX77686_REG_BUCK2DVS7 = 0x1A, + MAX77686_REG_BUCK2DVS8 = 0x1B, + MAX77686_REG_BUCK3CTRL1 = 0x1C, + /* Reserved: 0x1D */ + MAX77686_REG_BUCK3DVS1 = 0x1E, + MAX77686_REG_BUCK3DVS2 = 0x1F, + MAX77686_REG_BUCK3DVS3 = 0x20, + MAX77686_REG_BUCK3DVS4 = 0x21, + MAX77686_REG_BUCK3DVS5 = 0x22, + MAX77686_REG_BUCK3DVS6 = 0x23, + MAX77686_REG_BUCK3DVS7 = 0x24, + MAX77686_REG_BUCK3DVS8 = 0x25, + MAX77686_REG_BUCK4CTRL1 = 0x26, + /* Reserved: 0x27 */ + MAX77686_REG_BUCK4DVS1 = 0x28, + MAX77686_REG_BUCK4DVS2 = 0x29, + MAX77686_REG_BUCK4DVS3 = 0x2A, + MAX77686_REG_BUCK4DVS4 = 0x2B, + MAX77686_REG_BUCK4DVS5 = 0x2C, + MAX77686_REG_BUCK4DVS6 = 0x2D, + MAX77686_REG_BUCK4DVS7 = 0x2E, + MAX77686_REG_BUCK4DVS8 = 0x2F, + MAX77686_REG_BUCK5CTRL = 0x30, + MAX77686_REG_BUCK5OUT = 0x31, + MAX77686_REG_BUCK6CTRL = 0x32, + MAX77686_REG_BUCK6OUT = 0x33, + MAX77686_REG_BUCK7CTRL = 0x34, + MAX77686_REG_BUCK7OUT = 0x35, + MAX77686_REG_BUCK8CTRL = 0x36, + MAX77686_REG_BUCK8OUT = 0x37, + MAX77686_REG_BUCK9CTRL = 0x38, + MAX77686_REG_BUCK9OUT = 0x39, + /* Reserved: 0x3A-0x3F */ + + MAX77686_REG_LDO1CTRL1 = 0x40, + MAX77686_REG_LDO2CTRL1 = 0x41, + MAX77686_REG_LDO3CTRL1 = 0x42, + MAX77686_REG_LDO4CTRL1 = 0x43, + MAX77686_REG_LDO5CTRL1 = 0x44, + MAX77686_REG_LDO6CTRL1 = 0x45, + MAX77686_REG_LDO7CTRL1 = 0x46, + MAX77686_REG_LDO8CTRL1 = 0x47, + MAX77686_REG_LDO9CTRL1 = 0x48, + MAX77686_REG_LDO10CTRL1 = 0x49, + MAX77686_REG_LDO11CTRL1 = 0x4A, + MAX77686_REG_LDO12CTRL1 = 0x4B, + MAX77686_REG_LDO13CTRL1 = 0x4C, + MAX77686_REG_LDO14CTRL1 = 0x4D, + MAX77686_REG_LDO15CTRL1 = 0x4E, + MAX77686_REG_LDO16CTRL1 = 0x4F, + MAX77686_REG_LDO17CTRL1 = 0x50, + MAX77686_REG_LDO18CTRL1 = 0x51, + MAX77686_REG_LDO19CTRL1 = 0x52, + MAX77686_REG_LDO20CTRL1 = 0x53, + MAX77686_REG_LDO21CTRL1 = 0x54, + MAX77686_REG_LDO22CTRL1 = 0x55, + MAX77686_REG_LDO23CTRL1 = 0x56, + MAX77686_REG_LDO24CTRL1 = 0x57, + MAX77686_REG_LDO25CTRL1 = 0x58, + MAX77686_REG_LDO26CTRL1 = 0x59, + /* Reserved: 0x5A-0x5F */ + MAX77686_REG_LDO1CTRL2 = 0x60, + MAX77686_REG_LDO2CTRL2 = 0x61, + MAX77686_REG_LDO3CTRL2 = 0x62, + MAX77686_REG_LDO4CTRL2 = 0x63, + MAX77686_REG_LDO5CTRL2 = 0x64, + MAX77686_REG_LDO6CTRL2 = 0x65, + MAX77686_REG_LDO7CTRL2 = 0x66, + MAX77686_REG_LDO8CTRL2 = 0x67, + MAX77686_REG_LDO9CTRL2 = 0x68, + MAX77686_REG_LDO10CTRL2 = 0x69, + MAX77686_REG_LDO11CTRL2 = 0x6A, + MAX77686_REG_LDO12CTRL2 = 0x6B, + MAX77686_REG_LDO13CTRL2 = 0x6C, + MAX77686_REG_LDO14CTRL2 = 0x6D, + MAX77686_REG_LDO15CTRL2 = 0x6E, + MAX77686_REG_LDO16CTRL2 = 0x6F, + MAX77686_REG_LDO17CTRL2 = 0x70, + MAX77686_REG_LDO18CTRL2 = 0x71, + MAX77686_REG_LDO19CTRL2 = 0x72, + MAX77686_REG_LDO20CTRL2 = 0x73, + MAX77686_REG_LDO21CTRL2 = 0x74, + MAX77686_REG_LDO22CTRL2 = 0x75, + MAX77686_REG_LDO23CTRL2 = 0x76, + MAX77686_REG_LDO24CTRL2 = 0x77, + MAX77686_REG_LDO25CTRL2 = 0x78, + MAX77686_REG_LDO26CTRL2 = 0x79, + /* Reserved: 0x7A-0x7D */ + + MAX77686_REG_BBAT_CHG = 0x7E, + MAX77686_REG_32KHZ = 0x7F, + + MAX77686_REG_PMIC_END = 0x80, +}; + +enum max77686_rtc_reg { + MAX77686_RTC_INT = 0x00, + MAX77686_RTC_INTM = 0x01, + MAX77686_RTC_CONTROLM = 0x02, + MAX77686_RTC_CONTROL = 0x03, + MAX77686_RTC_UPDATE0 = 0x04, + /* Reserved: 0x5 */ + MAX77686_WTSR_SMPL_CNTL = 0x06, + MAX77686_RTC_SEC = 0x07, + MAX77686_RTC_MIN = 0x08, + MAX77686_RTC_HOUR = 0x09, + MAX77686_RTC_WEEKDAY = 0x0A, + MAX77686_RTC_MONTH = 0x0B, + MAX77686_RTC_YEAR = 0x0C, + MAX77686_RTC_DATE = 0x0D, + MAX77686_ALARM1_SEC = 0x0E, + MAX77686_ALARM1_MIN = 0x0F, + MAX77686_ALARM1_HOUR = 0x10, + MAX77686_ALARM1_WEEKDAY = 0x11, + MAX77686_ALARM1_MONTH = 0x12, + MAX77686_ALARM1_YEAR = 0x13, + MAX77686_ALARM1_DATE = 0x14, + MAX77686_ALARM2_SEC = 0x15, + MAX77686_ALARM2_MIN = 0x16, + MAX77686_ALARM2_HOUR = 0x17, + MAX77686_ALARM2_WEEKDAY = 0x18, + MAX77686_ALARM2_MONTH = 0x19, + MAX77686_ALARM2_YEAR = 0x1A, + MAX77686_ALARM2_DATE = 0x1B, +}; + +#define MAX77686_IRQSRC_PMIC (0) +#define MAX77686_IRQSRC_RTC (1 << 0) + +enum max77686_irq_source { + PMIC_INT1 = 0, + PMIC_INT2, + RTC_INT, + + MAX77686_IRQ_GROUP_NR, +}; + +enum max77686_irq { + MAX77686_PMICIRQ_PWRONF, + MAX77686_PMICIRQ_PWRONR, + MAX77686_PMICIRQ_JIGONBF, + MAX77686_PMICIRQ_JIGONBR, + MAX77686_PMICIRQ_ACOKBF, + MAX77686_PMICIRQ_ACOKBR, + MAX77686_PMICIRQ_ONKEY1S, + MAX77686_PMICIRQ_MRSTB, + + MAX77686_PMICIRQ_140C, + MAX77686_PMICIRQ_120C, + + MAX77686_RTCIRQ_RTC60S, + MAX77686_RTCIRQ_RTCA1, + MAX77686_RTCIRQ_RTCA2, + MAX77686_RTCIRQ_SMPL, + MAX77686_RTCIRQ_RTC1S, + MAX77686_RTCIRQ_WTSR, + + MAX77686_IRQ_NR, +}; + +struct max77686_dev { + struct device *dev; + struct i2c_client *i2c; /* 0xcc / PMIC, Battery Control, and FLASH */ + struct i2c_client *rtc; /* slave addr 0x0c */ + struct mutex iolock; + + int type; + + struct regmap *regmap; /* regmap for mfd */ + struct regmap *rtc_regmap; /* regmap for rtc */ + + struct irq_domain *irq_domain; + + int irq; + int irq_gpio; + bool wakeup; + struct mutex irqlock; + int irq_masks_cur[MAX77686_IRQ_GROUP_NR]; + int irq_masks_cache[MAX77686_IRQ_GROUP_NR]; +}; + +enum max77686_types { + TYPE_MAX77686, +}; + +extern int max77686_irq_init(struct max77686_dev *max77686); +extern void max77686_irq_exit(struct max77686_dev *max77686); +extern int max77686_irq_resume(struct max77686_dev *max77686); + +#endif /* __LINUX_MFD_MAX77686_PRIV_H */ diff --git a/include/linux/mfd/max77686.h b/include/linux/mfd/max77686.h new file mode 100644 index 000000000000..fcf312678cac --- /dev/null +++ b/include/linux/mfd/max77686.h @@ -0,0 +1,117 @@ +/* + * max77686.h - Driver for the Maxim 77686 + * + * Copyright (C) 2012 Samsung Electrnoics + * Chiwoong Byun + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * This driver is based on max8997.h + * + * MAX77686 has PMIC, RTC devices. + * The devices share the same I2C bus and included in + * this mfd driver. + */ + +#ifndef __LINUX_MFD_MAX77686_H +#define __LINUX_MFD_MAX77686_H + +#include + +/* MAX77686 regulator IDs */ +enum max77686_regulators { + MAX77686_LDO1 = 0, + MAX77686_LDO2, + MAX77686_LDO3, + MAX77686_LDO4, + MAX77686_LDO5, + MAX77686_LDO6, + MAX77686_LDO7, + MAX77686_LDO8, + MAX77686_LDO9, + MAX77686_LDO10, + MAX77686_LDO11, + MAX77686_LDO12, + MAX77686_LDO13, + MAX77686_LDO14, + MAX77686_LDO15, + MAX77686_LDO16, + MAX77686_LDO17, + MAX77686_LDO18, + MAX77686_LDO19, + MAX77686_LDO20, + MAX77686_LDO21, + MAX77686_LDO22, + MAX77686_LDO23, + MAX77686_LDO24, + MAX77686_LDO25, + MAX77686_LDO26, + MAX77686_BUCK1, + MAX77686_BUCK2, + MAX77686_BUCK3, + MAX77686_BUCK4, + MAX77686_BUCK5, + MAX77686_BUCK6, + MAX77686_BUCK7, + MAX77686_BUCK8, + MAX77686_BUCK9, + MAX77686_EN32KHZ_AP, + MAX77686_EN32KHZ_CP, + MAX77686_P32KH, + + MAX77686_REG_MAX, +}; + +struct max77686_regulator_data { + int id; + struct regulator_init_data *initdata; +}; + +enum max77686_opmode { + MAX77686_OPMODE_NORMAL, + MAX77686_OPMODE_LP, + MAX77686_OPMODE_STANDBY, +}; + +struct max77686_opmode_data { + int id; + int mode; +}; + +struct max77686_platform_data { + /* IRQ */ + int irq_gpio; + int ono; + int wakeup; + + /* ---- PMIC ---- */ + struct max77686_regulator_data *regulators; + int num_regulators; + + struct max77686_opmode_data *opmode_data; + + /* + * GPIO-DVS feature is not enabled with the current version of + * MAX77686 driver. Buck2/3/4_voltages[0] is used as the default + * voltage at probe. DVS/SELB gpios are set as OUTPUT-LOW. + */ + int buck234_gpio_dvs[3]; /* GPIO of [0]DVS1, [1]DVS2, [2]DVS3 */ + int buck234_gpio_selb[3]; /* [0]SELB2, [1]SELB3, [2]SELB4 */ + unsigned int buck2_voltage[8]; /* buckx_voltage in uV */ + unsigned int buck3_voltage[8]; + unsigned int buck4_voltage[8]; +}; + +#endif /* __LINUX_MFD_MAX77686_H */ -- cgit v1.2.3 From a7cc37a49876319b2f848290eefe3388dd82286b Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Thu, 24 May 2012 16:57:46 +0800 Subject: mfd: Remove unused max77693 iolock mutex Now this driver is using regmap APIs, the iolock mutex is not used and can be removed. Signed-off-by: Axel Lin Signed-off-by: Samuel Ortiz --- include/linux/mfd/max77693-private.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mfd/max77693-private.h b/include/linux/mfd/max77693-private.h index 68263c5fa53c..1eeae5c07915 100644 --- a/include/linux/mfd/max77693-private.h +++ b/include/linux/mfd/max77693-private.h @@ -190,7 +190,6 @@ struct max77693_dev { struct i2c_client *i2c; /* 0xCC , PMIC, Charger, Flash LED */ struct i2c_client *muic; /* 0x4A , MUIC */ struct i2c_client *haptic; /* 0x90 , Haptic */ - struct mutex iolock; int type; -- cgit v1.2.3 From 06e589efa5b75e6a38a8e8b9c6cd774b5f679cdc Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Wed, 20 Jun 2012 13:56:37 +0100 Subject: mfd: Add IRQ domain support for the AB8500 As the AB8500 is an IRQ controller in its own right, here we provide the AB8500 driver with IRQ domain support. This is required if we wish to reference any of its IRQs from a platform's Device Tree. Cc: Naga Radheshy Cc: Mattias Wallin Cc: Daniel Willerud Signed-off-by: Lee Jones Signed-off-by: Samuel Ortiz --- include/linux/mfd/abx500/ab8500.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mfd/abx500/ab8500.h b/include/linux/mfd/abx500/ab8500.h index 91dd3ef63e99..4ae2cd9584fb 100644 --- a/include/linux/mfd/abx500/ab8500.h +++ b/include/linux/mfd/abx500/ab8500.h @@ -9,6 +9,7 @@ #include #include +#include struct device; @@ -227,6 +228,7 @@ enum ab8500_version { * @irq_lock: genirq bus lock * @transfer_ongoing: 0 if no transfer ongoing * @irq: irq line + * @irq_domain: irq domain * @version: chip version id (e.g. ab8500 or ab9540) * @chip_id: chip revision id * @write: register write @@ -247,6 +249,7 @@ struct ab8500 { atomic_t transfer_ongoing; int irq_base; int irq; + struct irq_domain *domain; enum ab8500_version version; u8 chip_id; @@ -336,4 +339,6 @@ static inline int is_ab8500_2p0(struct ab8500 *ab) return (is_ab8500(ab) && (ab->chip_id == AB8500_CUT2P0)); } +int ab8500_irq_get_virq(struct ab8500 *ab8500, int irq); + #endif /* MFD_AB8500_H */ -- cgit v1.2.3 From c94bb233a9fee3314dc5d9c7de9fa702e91283f2 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Fri, 29 Jun 2012 19:01:03 +0200 Subject: mfd: Make MFD core code Device Tree and IRQ domain aware During Device Tree enablement of the ab8500 and db8500-prcmu drivers, a decision was made to omit registration through the MFD API and use Device Tree directly. However, because MFD devices have a different address space and the ab8500 and db8500 both use I2C to communicate, this causes issues with address translation during execution of of_platform_populate(). So the solution is to make the MFD core aware of Device Tree and have it assign the correct node pointers instead. To make this work the MFD core also needs to be awere of IRQ domains, as Device Tree insists on IRQ domain compatibility. So, instead of providing an irq-base via platform code, in the DT case we simply look up the IRQ domain and map to the correct virtual IRQ. Signed-off-by: Lee Jones Signed-off-by: Samuel Ortiz --- include/linux/mfd/core.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mfd/core.h b/include/linux/mfd/core.h index 4e76163dd862..99b7eb1961b6 100644 --- a/include/linux/mfd/core.h +++ b/include/linux/mfd/core.h @@ -36,6 +36,7 @@ struct mfd_cell { /* platform data passed to the sub devices drivers */ void *platform_data; size_t pdata_size; + const char *of_compatible; /* * These resources can be specified relative to the parent device. -- cgit v1.2.3 From b0ab907d325f99054eb2700a8f8c50776ebfeaf9 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Fri, 1 Jun 2012 16:33:19 +0100 Subject: mfd: Support for user defined wm8994 irq flags Signed-off-by: Chris Rattray Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- include/linux/mfd/wm8994/pdata.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mfd/wm8994/pdata.h b/include/linux/mfd/wm8994/pdata.h index 893267bb6229..f0361c031927 100644 --- a/include/linux/mfd/wm8994/pdata.h +++ b/include/linux/mfd/wm8994/pdata.h @@ -141,6 +141,7 @@ struct wm8994_pdata { struct wm8994_ldo_pdata ldo[WM8994_NUM_LDO]; int irq_base; /** Base IRQ number for WM8994, required for IRQs */ + unsigned long irq_flags; /** user irq flags */ int num_drc_cfgs; struct wm8994_drc_cfg *drc_cfgs; -- cgit v1.2.3 From 52b461b86a9f6c7a86bdcb858e1bbef089fbe6a0 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Sun, 3 Jun 2012 13:37:22 +0100 Subject: mfd: Add regmap cache support for wm8350 Use the most simple possible transformation on the existing code so keep the table sitting around, further patches in this series will delete the existing cache code - the main purpose of this patch is to ensure that we always have a cache for bisection. Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- include/linux/mfd/wm8350/core.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mfd/wm8350/core.h b/include/linux/mfd/wm8350/core.h index 9192b6404a73..cba9bc8f947b 100644 --- a/include/linux/mfd/wm8350/core.h +++ b/include/linux/mfd/wm8350/core.h @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -66,6 +67,9 @@ #define WM8350_MAX_REGISTER 0xFF +#define WM8350_UNLOCK_KEY 0x0013 +#define WM8350_LOCK_KEY 0x0000 + /* * Field Definitions. */ @@ -582,6 +586,7 @@ #define WM8350_NUM_IRQ_REGS 7 +extern const struct regmap_config wm8350_regmap; struct wm8350_reg_access { u16 readable; /* Mask of readable bits */ u16 writable; /* Mask of writable bits */ @@ -602,7 +607,6 @@ extern const u16 wm8352_mode2_defaults[]; extern const u16 wm8352_mode3_defaults[]; struct wm8350; -struct regmap; struct wm8350_hwmon { struct platform_device *pdev; @@ -615,6 +619,7 @@ struct wm8350 { /* device IO */ struct regmap *regmap; u16 *reg_cache; + bool unlocked; struct mutex auxadc_mutex; struct completion auxadc_done; -- cgit v1.2.3 From 19d57ed5a308472a02e773f33c03ad4cb2ec6a9d Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Sun, 3 Jun 2012 13:37:24 +0100 Subject: mfd: Remove custom wm8350 cache implementation Since none of the users now reference the cache directly we can happily remove the custom cache code and rely on the regmap cache. For simplicity we don't bother with the register defaults tables but instead read the defaults from the device - regmap is capable of doing this, unlike our old cache infrastructure. This saves a lot of code and allows us to cache the device revision information too. Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- include/linux/mfd/wm8350/core.h | 19 ------------------- 1 file changed, 19 deletions(-) (limited to 'include/linux') diff --git a/include/linux/mfd/wm8350/core.h b/include/linux/mfd/wm8350/core.h index cba9bc8f947b..509481d9cf19 100644 --- a/include/linux/mfd/wm8350/core.h +++ b/include/linux/mfd/wm8350/core.h @@ -587,24 +587,6 @@ #define WM8350_NUM_IRQ_REGS 7 extern const struct regmap_config wm8350_regmap; -struct wm8350_reg_access { - u16 readable; /* Mask of readable bits */ - u16 writable; /* Mask of writable bits */ - u16 vol; /* Mask of volatile bits */ -}; -extern const struct wm8350_reg_access wm8350_reg_io_map[]; -extern const u16 wm8350_mode0_defaults[]; -extern const u16 wm8350_mode1_defaults[]; -extern const u16 wm8350_mode2_defaults[]; -extern const u16 wm8350_mode3_defaults[]; -extern const u16 wm8351_mode0_defaults[]; -extern const u16 wm8351_mode1_defaults[]; -extern const u16 wm8351_mode2_defaults[]; -extern const u16 wm8351_mode3_defaults[]; -extern const u16 wm8352_mode0_defaults[]; -extern const u16 wm8352_mode1_defaults[]; -extern const u16 wm8352_mode2_defaults[]; -extern const u16 wm8352_mode3_defaults[]; struct wm8350; @@ -618,7 +600,6 @@ struct wm8350 { /* device IO */ struct regmap *regmap; - u16 *reg_cache; bool unlocked; struct mutex auxadc_mutex; -- cgit v1.2.3 From 5261e101198e7ef31a60d3aa97815a49c8b8fa20 Mon Sep 17 00:00:00 2001 From: Arun Murthy Date: Mon, 21 May 2012 14:28:21 +0530 Subject: mfd: Update db8500-prmcu hostport_access enable Force the Modem wakeup by asserting the CaWakeReq signal before the hostaccess_req/ack ping-pong sequence. The Awake_req signal is de-asserted asserted at the same time than the hostaccess_req. Return error on failure case so that the client using this can take appropiate steps. Signed-off-by: Arun Murthy Acked-by: Linus Walleij Signed-off-by: Samuel Ortiz --- include/linux/mfd/db8500-prcmu.h | 7 +++++-- include/linux/mfd/dbx500-prcmu.h | 7 +++++-- 2 files changed, 10 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/mfd/db8500-prcmu.h b/include/linux/mfd/db8500-prcmu.h index b3a43b1263fe..b82f6ee66a0b 100644 --- a/include/linux/mfd/db8500-prcmu.h +++ b/include/linux/mfd/db8500-prcmu.h @@ -530,7 +530,7 @@ int db8500_prcmu_stop_temp_sense(void); int prcmu_abb_read(u8 slave, u8 reg, u8 *value, u8 size); int prcmu_abb_write(u8 slave, u8 reg, u8 *value, u8 size); -void prcmu_ac_wake_req(void); +int prcmu_ac_wake_req(void); void prcmu_ac_sleep_req(void); void db8500_prcmu_modem_reset(void); @@ -680,7 +680,10 @@ static inline int prcmu_abb_write(u8 slave, u8 reg, u8 *value, u8 size) return -ENOSYS; } -static inline void prcmu_ac_wake_req(void) {} +static inline int prcmu_ac_wake_req(void) +{ + return 0; +} static inline void prcmu_ac_sleep_req(void) {} diff --git a/include/linux/mfd/dbx500-prcmu.h b/include/linux/mfd/dbx500-prcmu.h index 5a13f93d8f1c..5b90e94399e1 100644 --- a/include/linux/mfd/dbx500-prcmu.h +++ b/include/linux/mfd/dbx500-prcmu.h @@ -345,7 +345,7 @@ static inline u16 prcmu_get_reset_code(void) return db8500_prcmu_get_reset_code(); } -void prcmu_ac_wake_req(void); +int prcmu_ac_wake_req(void); void prcmu_ac_sleep_req(void); static inline void prcmu_modem_reset(void) { @@ -533,7 +533,10 @@ static inline u16 prcmu_get_reset_code(void) return 0; } -static inline void prcmu_ac_wake_req(void) {} +static inline int prcmu_ac_wake_req(void) +{ + return 0; +} static inline void prcmu_ac_sleep_req(void) {} -- cgit v1.2.3 From 2968ab133ec790134d4347aa4264c2eb064b42e7 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Mon, 2 Jul 2012 10:50:19 +0100 Subject: mfd: Attaching a node to new 'struct mfd_cell' of_compatible variable Applying a succinct description to the of_compatible variable recently added to the mfd_cell struct. Also link to the documentation page where more information can be found about compatible properties. Signed-off-by: Lee Jones Signed-off-by: Samuel Ortiz --- include/linux/mfd/core.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mfd/core.h b/include/linux/mfd/core.h index 99b7eb1961b6..3a8435a8058f 100644 --- a/include/linux/mfd/core.h +++ b/include/linux/mfd/core.h @@ -36,6 +36,10 @@ struct mfd_cell { /* platform data passed to the sub devices drivers */ void *platform_data; size_t pdata_size; + /* + * Device Tree compatible string + * See: Documentation/devicetree/usage-model.txt Chapter 2.2 for details + */ const char *of_compatible; /* -- cgit v1.2.3 From b41511f713ccaef666e450fae8cb18909897fe4e Mon Sep 17 00:00:00 2001 From: Thomas Abraham Date: Mon, 2 Jul 2012 09:02:55 +0900 Subject: mfd: Add irq domain support for max8997 interrupts Add irq domain support for max8997 interrupts. The reverse mapping method used is linear mapping since the sub-drivers of max8997 such as regulator and charger drivers can use the max8997 irq_domain to get the linux irq number for max8997 interrupts. All uses of irq_base in platform data and max8997 driver private data are removed. Reviwed-by: Mark Brown Acked-by: MyungJoo Ham Acked-by: Grant Likely Signed-off-by: Thomas Abraham Signed-off-by: Chanwoo Choi Signed-off-by: Kyungmin Park Signed-off-by: Samuel Ortiz --- include/linux/mfd/max8997-private.h | 4 +++- include/linux/mfd/max8997.h | 1 - 2 files changed, 3 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/mfd/max8997-private.h b/include/linux/mfd/max8997-private.h index 3f4deb62d6b0..830152cfae33 100644 --- a/include/linux/mfd/max8997-private.h +++ b/include/linux/mfd/max8997-private.h @@ -23,6 +23,8 @@ #define __LINUX_MFD_MAX8997_PRIV_H #include +#include +#include #define MAX8997_REG_INVALID (0xff) @@ -325,7 +327,7 @@ struct max8997_dev { int irq; int ono; - int irq_base; + struct irq_domain *irq_domain; struct mutex irqlock; int irq_masks_cur[MAX8997_IRQ_GROUP_NR]; int irq_masks_cache[MAX8997_IRQ_GROUP_NR]; diff --git a/include/linux/mfd/max8997.h b/include/linux/mfd/max8997.h index b40c08cd30bc..328d8e24b533 100644 --- a/include/linux/mfd/max8997.h +++ b/include/linux/mfd/max8997.h @@ -181,7 +181,6 @@ struct max8997_led_platform_data { struct max8997_platform_data { /* IRQ */ - int irq_base; int ono; int wakeup; -- cgit v1.2.3 From 712db99df155eeef7bbab8677d8a02d0eff50d11 Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Thu, 28 Jun 2012 12:20:21 +0200 Subject: mfd: Add support for enabling tps65910 external 32-kHz oscillator Add flag to platform data to enable external 32-kHz crystal oscillator (or square wave) input. The tps6591x can use either an internal 32-kHz RC oscillator or an external crystal (or square wave) to generate the 32-kHz clock. The default setting depends on the selected boot mode. In boot mode 00 the internal RC oscillator is used at power-on, but the external crystal oscillator (or square wave) can be enabled by clearing the ck32k_ctrl flag in the device control register. Note that there is no way to switch from the external crystal oscillator to the internal RC oscillator. Signed-off-by: Johan Hovold Signed-off-by: Samuel Ortiz --- include/linux/mfd/tps65910.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mfd/tps65910.h b/include/linux/mfd/tps65910.h index dd8dc0a6c462..a989d2b066be 100644 --- a/include/linux/mfd/tps65910.h +++ b/include/linux/mfd/tps65910.h @@ -807,6 +807,7 @@ struct tps65910_board { int irq_base; int vmbch_threshold; int vmbch2_threshold; + bool en_ck32k_xtal; bool en_dev_slp; struct tps65910_sleep_keepon_data *slp_keepon; bool en_gpio_sleep[TPS6591X_MAX_NUM_GPIO]; -- cgit v1.2.3 From 2573f6d36e73e080fc1d9d9ac7dfaf2253a61434 Mon Sep 17 00:00:00 2001 From: "Jett.Zhou" Date: Fri, 6 Jul 2012 10:59:58 +0800 Subject: mfd: Add pre-regulator device for 88pm860x Pre-regulator of 88pm8606 is mainly for support charging based on vbus, it needs to be enabled for charging battery, and will be disabled in some exception condition like over-temp. Add the pre-regulator device init data and resource for mfd subdev. Signed-off-by: Jett.Zhou Signed-off-by: Samuel Ortiz --- include/linux/mfd/88pm860x.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mfd/88pm860x.h b/include/linux/mfd/88pm860x.h index 84d071ade1d8..7b24943779fa 100644 --- a/include/linux/mfd/88pm860x.h +++ b/include/linux/mfd/88pm860x.h @@ -136,6 +136,7 @@ enum { PM8607_ID_LDO13, PM8607_ID_LDO14, PM8607_ID_LDO15, + PM8606_ID_PREG, PM8607_ID_RG_MAX, }; -- cgit v1.2.3 From b8748096111b483de8a544cc220510dff17bbff9 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Fri, 6 Jul 2012 15:32:20 +0800 Subject: mfd: Remove unused max77686 iolock mutex Now this driver is using regmap API, the iolock mutex is not used and can be removed. Signed-off-by: Axel Lin Signed-off-by: Samuel Ortiz --- include/linux/mfd/max77686-private.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mfd/max77686-private.h b/include/linux/mfd/max77686-private.h index 962f65e72b71..d327d4971e4f 100644 --- a/include/linux/mfd/max77686-private.h +++ b/include/linux/mfd/max77686-private.h @@ -219,7 +219,6 @@ struct max77686_dev { struct device *dev; struct i2c_client *i2c; /* 0xcc / PMIC, Battery Control, and FLASH */ struct i2c_client *rtc; /* slave addr 0x0c */ - struct mutex iolock; int type; -- cgit v1.2.3 From 59db96913c9d94fe74002df494eb80e4a5ca4087 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Mon, 9 Jul 2012 00:31:36 +0200 Subject: mfd: Move arizona digital core supply management to the regulator API Rather than open coding the enable GPIO control in the MFD core use the API to push the management on to the regulator driver. The immediate advantage is slight for most systems but this will in future allow device configurations where an external regulator is used for DCVDD. Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- include/linux/mfd/arizona/core.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mfd/arizona/core.h b/include/linux/mfd/arizona/core.h index 0157d845c2ff..3ef32b4c1136 100644 --- a/include/linux/mfd/arizona/core.h +++ b/include/linux/mfd/arizona/core.h @@ -77,6 +77,7 @@ struct arizona { int num_core_supplies; struct regulator_bulk_data core_supplies[ARIZONA_MAX_CORE_SUPPLIES]; + struct regulator *dcvdd; struct arizona_pdata pdata; -- cgit v1.2.3 From de2233365d5abc94993378330768786de2c606f6 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Thu, 5 Jul 2012 20:35:28 +0100 Subject: mfd: Add more arizona register definitions These registers will be used in future devices. Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- include/linux/mfd/arizona/registers.h | 163 ++++++++++++++++++++++++++++++++++ 1 file changed, 163 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h index 989c47d681e0..8f49106d7bda 100644 --- a/include/linux/mfd/arizona/registers.h +++ b/include/linux/mfd/arizona/registers.h @@ -20,6 +20,9 @@ #define ARIZONA_DEVICE_REVISION 0x01 #define ARIZONA_CTRL_IF_SPI_CFG_1 0x08 #define ARIZONA_CTRL_IF_I2C1_CFG_1 0x09 +#define ARIZONA_CTRL_IF_I2C2_CFG_1 0x0A +#define ARIZONA_CTRL_IF_I2C1_CFG_2 0x0B +#define ARIZONA_CTRL_IF_I2C2_CFG_2 0x0C #define ARIZONA_CTRL_IF_STATUS_1 0x0D #define ARIZONA_WRITE_SEQUENCER_CTRL_0 0x16 #define ARIZONA_WRITE_SEQUENCER_CTRL_1 0x17 @@ -80,6 +83,7 @@ #define ARIZONA_FLL1_CONTROL_5 0x175 #define ARIZONA_FLL1_CONTROL_6 0x176 #define ARIZONA_FLL1_LOOP_FILTER_TEST_1 0x177 +#define ARIZONA_FLL1_NCO_TEST_0 0x178 #define ARIZONA_FLL1_SYNCHRONISER_1 0x181 #define ARIZONA_FLL1_SYNCHRONISER_2 0x182 #define ARIZONA_FLL1_SYNCHRONISER_3 0x183 @@ -95,6 +99,7 @@ #define ARIZONA_FLL2_CONTROL_5 0x195 #define ARIZONA_FLL2_CONTROL_6 0x196 #define ARIZONA_FLL2_LOOP_FILTER_TEST_1 0x197 +#define ARIZONA_FLL2_NCO_TEST_0 0x198 #define ARIZONA_FLL2_SYNCHRONISER_1 0x1A1 #define ARIZONA_FLL2_SYNCHRONISER_2 0x1A2 #define ARIZONA_FLL2_SYNCHRONISER_3 0x1A3 @@ -119,6 +124,7 @@ #define ARIZONA_ISOLATION_CONTROL 0x2CB #define ARIZONA_JACK_DETECT_ANALOGUE 0x2D3 #define ARIZONA_INPUT_ENABLES 0x300 +#define ARIZONA_INPUT_ENABLES_STATUS 0x301 #define ARIZONA_INPUT_RATE 0x308 #define ARIZONA_INPUT_VOLUME_RAMP 0x309 #define ARIZONA_IN1L_CONTROL 0x310 @@ -139,8 +145,14 @@ #define ARIZONA_IN3R_CONTROL 0x324 #define ARIZONA_ADC_DIGITAL_VOLUME_3R 0x325 #define ARIZONA_DMIC3R_CONTROL 0x326 +#define ARIZONA_IN4_CONTROL 0x328 +#define ARIZONA_ADC_DIGITAL_VOLUME_4L 0x329 +#define ARIZONA_DMIC4L_CONTROL 0x32A +#define ARIZONA_ADC_DIGITAL_VOLUME_4R 0x32D +#define ARIZONA_DMIC4R_CONTROL 0x32E #define ARIZONA_OUTPUT_ENABLES_1 0x400 #define ARIZONA_OUTPUT_STATUS_1 0x401 +#define ARIZONA_RAW_OUTPUT_STATUS_1 0x406 #define ARIZONA_OUTPUT_RATE_1 0x408 #define ARIZONA_OUTPUT_VOLUME_RAMP 0x409 #define ARIZONA_OUTPUT_PATH_CONFIG_1L 0x410 @@ -166,6 +178,7 @@ #define ARIZONA_OUTPUT_PATH_CONFIG_3R 0x424 #define ARIZONA_DAC_DIGITAL_VOLUME_3R 0x425 #define ARIZONA_DAC_VOLUME_LIMIT_3R 0x426 +#define ARIZONA_NOISE_GATE_SELECT_3R 0x427 #define ARIZONA_OUTPUT_PATH_CONFIG_4L 0x428 #define ARIZONA_DAC_DIGITAL_VOLUME_4L 0x429 #define ARIZONA_OUT_VOLUME_4L 0x42A @@ -182,10 +195,20 @@ #define ARIZONA_DAC_DIGITAL_VOLUME_5R 0x435 #define ARIZONA_DAC_VOLUME_LIMIT_5R 0x436 #define ARIZONA_NOISE_GATE_SELECT_5R 0x437 +#define ARIZONA_OUTPUT_PATH_CONFIG_6L 0x438 +#define ARIZONA_DAC_DIGITAL_VOLUME_6L 0x439 +#define ARIZONA_DAC_VOLUME_LIMIT_6L 0x43A +#define ARIZONA_NOISE_GATE_SELECT_6L 0x43B +#define ARIZONA_OUTPUT_PATH_CONFIG_6R 0x43C +#define ARIZONA_DAC_DIGITAL_VOLUME_6R 0x43D +#define ARIZONA_DAC_VOLUME_LIMIT_6R 0x43E +#define ARIZONA_NOISE_GATE_SELECT_6R 0x43F #define ARIZONA_DAC_AEC_CONTROL_1 0x450 #define ARIZONA_NOISE_GATE_CONTROL 0x458 #define ARIZONA_PDM_SPK1_CTRL_1 0x490 #define ARIZONA_PDM_SPK1_CTRL_2 0x491 +#define ARIZONA_PDM_SPK2_CTRL_1 0x492 +#define ARIZONA_PDM_SPK2_CTRL_2 0x493 #define ARIZONA_DAC_COMP_1 0x4DC #define ARIZONA_DAC_COMP_2 0x4DD #define ARIZONA_DAC_COMP_3 0x4DE @@ -335,6 +358,14 @@ #define ARIZONA_OUT3LMIX_INPUT_3_VOLUME 0x6A5 #define ARIZONA_OUT3LMIX_INPUT_4_SOURCE 0x6A6 #define ARIZONA_OUT3LMIX_INPUT_4_VOLUME 0x6A7 +#define ARIZONA_OUT3RMIX_INPUT_1_SOURCE 0x6A8 +#define ARIZONA_OUT3RMIX_INPUT_1_VOLUME 0x6A9 +#define ARIZONA_OUT3RMIX_INPUT_2_SOURCE 0x6AA +#define ARIZONA_OUT3RMIX_INPUT_2_VOLUME 0x6AB +#define ARIZONA_OUT3RMIX_INPUT_3_SOURCE 0x6AC +#define ARIZONA_OUT3RMIX_INPUT_3_VOLUME 0x6AD +#define ARIZONA_OUT3RMIX_INPUT_4_SOURCE 0x6AE +#define ARIZONA_OUT3RMIX_INPUT_4_VOLUME 0x6AF #define ARIZONA_OUT4LMIX_INPUT_1_SOURCE 0x6B0 #define ARIZONA_OUT4LMIX_INPUT_1_VOLUME 0x6B1 #define ARIZONA_OUT4LMIX_INPUT_2_SOURCE 0x6B2 @@ -367,6 +398,22 @@ #define ARIZONA_OUT5RMIX_INPUT_3_VOLUME 0x6CD #define ARIZONA_OUT5RMIX_INPUT_4_SOURCE 0x6CE #define ARIZONA_OUT5RMIX_INPUT_4_VOLUME 0x6CF +#define ARIZONA_OUT6LMIX_INPUT_1_SOURCE 0x6D0 +#define ARIZONA_OUT6LMIX_INPUT_1_VOLUME 0x6D1 +#define ARIZONA_OUT6LMIX_INPUT_2_SOURCE 0x6D2 +#define ARIZONA_OUT6LMIX_INPUT_2_VOLUME 0x6D3 +#define ARIZONA_OUT6LMIX_INPUT_3_SOURCE 0x6D4 +#define ARIZONA_OUT6LMIX_INPUT_3_VOLUME 0x6D5 +#define ARIZONA_OUT6LMIX_INPUT_4_SOURCE 0x6D6 +#define ARIZONA_OUT6LMIX_INPUT_4_VOLUME 0x6D7 +#define ARIZONA_OUT6RMIX_INPUT_1_SOURCE 0x6D8 +#define ARIZONA_OUT6RMIX_INPUT_1_VOLUME 0x6D9 +#define ARIZONA_OUT6RMIX_INPUT_2_SOURCE 0x6DA +#define ARIZONA_OUT6RMIX_INPUT_2_VOLUME 0x6DB +#define ARIZONA_OUT6RMIX_INPUT_3_SOURCE 0x6DC +#define ARIZONA_OUT6RMIX_INPUT_3_VOLUME 0x6DD +#define ARIZONA_OUT6RMIX_INPUT_4_SOURCE 0x6DE +#define ARIZONA_OUT6RMIX_INPUT_4_VOLUME 0x6DF #define ARIZONA_AIF1TX1MIX_INPUT_1_SOURCE 0x700 #define ARIZONA_AIF1TX1MIX_INPUT_1_VOLUME 0x701 #define ARIZONA_AIF1TX1MIX_INPUT_2_SOURCE 0x702 @@ -645,18 +692,106 @@ #define ARIZONA_DSP1AUX4MIX_INPUT_1_SOURCE 0x968 #define ARIZONA_DSP1AUX5MIX_INPUT_1_SOURCE 0x970 #define ARIZONA_DSP1AUX6MIX_INPUT_1_SOURCE 0x978 +#define ARIZONA_DSP2LMIX_INPUT_1_SOURCE 0x980 +#define ARIZONA_DSP2LMIX_INPUT_1_VOLUME 0x981 +#define ARIZONA_DSP2LMIX_INPUT_2_SOURCE 0x982 +#define ARIZONA_DSP2LMIX_INPUT_2_VOLUME 0x983 +#define ARIZONA_DSP2LMIX_INPUT_3_SOURCE 0x984 +#define ARIZONA_DSP2LMIX_INPUT_3_VOLUME 0x985 +#define ARIZONA_DSP2LMIX_INPUT_4_SOURCE 0x986 +#define ARIZONA_DSP2LMIX_INPUT_4_VOLUME 0x987 +#define ARIZONA_DSP2RMIX_INPUT_1_SOURCE 0x988 +#define ARIZONA_DSP2RMIX_INPUT_1_VOLUME 0x989 +#define ARIZONA_DSP2RMIX_INPUT_2_SOURCE 0x98A +#define ARIZONA_DSP2RMIX_INPUT_2_VOLUME 0x98B +#define ARIZONA_DSP2RMIX_INPUT_3_SOURCE 0x98C +#define ARIZONA_DSP2RMIX_INPUT_3_VOLUME 0x98D +#define ARIZONA_DSP2RMIX_INPUT_4_SOURCE 0x98E +#define ARIZONA_DSP2RMIX_INPUT_4_VOLUME 0x98F +#define ARIZONA_DSP2AUX1MIX_INPUT_1_SOURCE 0x990 +#define ARIZONA_DSP2AUX2MIX_INPUT_1_SOURCE 0x998 +#define ARIZONA_DSP2AUX3MIX_INPUT_1_SOURCE 0x9A0 +#define ARIZONA_DSP2AUX4MIX_INPUT_1_SOURCE 0x9A8 +#define ARIZONA_DSP2AUX5MIX_INPUT_1_SOURCE 0x9B0 +#define ARIZONA_DSP2AUX6MIX_INPUT_1_SOURCE 0x9B8 +#define ARIZONA_DSP3LMIX_INPUT_1_SOURCE 0x9C0 +#define ARIZONA_DSP3LMIX_INPUT_1_VOLUME 0x9C1 +#define ARIZONA_DSP3LMIX_INPUT_2_SOURCE 0x9C2 +#define ARIZONA_DSP3LMIX_INPUT_2_VOLUME 0x9C3 +#define ARIZONA_DSP3LMIX_INPUT_3_SOURCE 0x9C4 +#define ARIZONA_DSP3LMIX_INPUT_3_VOLUME 0x9C5 +#define ARIZONA_DSP3LMIX_INPUT_4_SOURCE 0x9C6 +#define ARIZONA_DSP3LMIX_INPUT_4_VOLUME 0x9C7 +#define ARIZONA_DSP3RMIX_INPUT_1_SOURCE 0x9C8 +#define ARIZONA_DSP3RMIX_INPUT_1_VOLUME 0x9C9 +#define ARIZONA_DSP3RMIX_INPUT_2_SOURCE 0x9CA +#define ARIZONA_DSP3RMIX_INPUT_2_VOLUME 0x9CB +#define ARIZONA_DSP3RMIX_INPUT_3_SOURCE 0x9CC +#define ARIZONA_DSP3RMIX_INPUT_3_VOLUME 0x9CD +#define ARIZONA_DSP3RMIX_INPUT_4_SOURCE 0x9CE +#define ARIZONA_DSP3RMIX_INPUT_4_VOLUME 0x9CF +#define ARIZONA_DSP3AUX1MIX_INPUT_1_SOURCE 0x9D0 +#define ARIZONA_DSP3AUX2MIX_INPUT_1_SOURCE 0x9D8 +#define ARIZONA_DSP3AUX3MIX_INPUT_1_SOURCE 0x9E0 +#define ARIZONA_DSP3AUX4MIX_INPUT_1_SOURCE 0x9E8 +#define ARIZONA_DSP3AUX5MIX_INPUT_1_SOURCE 0x9F0 +#define ARIZONA_DSP3AUX6MIX_INPUT_1_SOURCE 0x9F8 +#define ARIZONA_DSP4LMIX_INPUT_1_SOURCE 0xA00 +#define ARIZONA_DSP4LMIX_INPUT_1_VOLUME 0xA01 +#define ARIZONA_DSP4LMIX_INPUT_2_SOURCE 0xA02 +#define ARIZONA_DSP4LMIX_INPUT_2_VOLUME 0xA03 +#define ARIZONA_DSP4LMIX_INPUT_3_SOURCE 0xA04 +#define ARIZONA_DSP4LMIX_INPUT_3_VOLUME 0xA05 +#define ARIZONA_DSP4LMIX_INPUT_4_SOURCE 0xA06 +#define ARIZONA_DSP4LMIX_INPUT_4_VOLUME 0xA07 +#define ARIZONA_DSP4RMIX_INPUT_1_SOURCE 0xA08 +#define ARIZONA_DSP4RMIX_INPUT_1_VOLUME 0xA09 +#define ARIZONA_DSP4RMIX_INPUT_2_SOURCE 0xA0A +#define ARIZONA_DSP4RMIX_INPUT_2_VOLUME 0xA0B +#define ARIZONA_DSP4RMIX_INPUT_3_SOURCE 0xA0C +#define ARIZONA_DSP4RMIX_INPUT_3_VOLUME 0xA0D +#define ARIZONA_DSP4RMIX_INPUT_4_SOURCE 0xA0E +#define ARIZONA_DSP4RMIX_INPUT_4_VOLUME 0xA0F +#define ARIZONA_DSP4AUX1MIX_INPUT_1_SOURCE 0xA10 +#define ARIZONA_DSP4AUX2MIX_INPUT_1_SOURCE 0xA18 +#define ARIZONA_DSP4AUX3MIX_INPUT_1_SOURCE 0xA20 +#define ARIZONA_DSP4AUX4MIX_INPUT_1_SOURCE 0xA28 +#define ARIZONA_DSP4AUX5MIX_INPUT_1_SOURCE 0xA30 +#define ARIZONA_DSP4AUX6MIX_INPUT_1_SOURCE 0xA38 #define ARIZONA_ASRC1LMIX_INPUT_1_SOURCE 0xA80 #define ARIZONA_ASRC1RMIX_INPUT_1_SOURCE 0xA88 #define ARIZONA_ASRC2LMIX_INPUT_1_SOURCE 0xA90 #define ARIZONA_ASRC2RMIX_INPUT_1_SOURCE 0xA98 #define ARIZONA_ISRC1DEC1MIX_INPUT_1_SOURCE 0xB00 #define ARIZONA_ISRC1DEC2MIX_INPUT_1_SOURCE 0xB08 +#define ARIZONA_ISRC1DEC3MIX_INPUT_1_SOURCE 0xB10 +#define ARIZONA_ISRC1DEC4MIX_INPUT_1_SOURCE 0xB18 #define ARIZONA_ISRC1INT1MIX_INPUT_1_SOURCE 0xB20 #define ARIZONA_ISRC1INT2MIX_INPUT_1_SOURCE 0xB28 +#define ARIZONA_ISRC1INT3MIX_INPUT_1_SOURCE 0xB30 +#define ARIZONA_ISRC1INT4MIX_INPUT_1_SOURCE 0xB38 #define ARIZONA_ISRC2DEC1MIX_INPUT_1_SOURCE 0xB40 #define ARIZONA_ISRC2DEC2MIX_INPUT_1_SOURCE 0xB48 #define ARIZONA_ISRC2INT1MIX_INPUT_1_SOURCE 0xB60 #define ARIZONA_ISRC2INT2MIX_INPUT_1_SOURCE 0xB68 +#define ARIZONA_ISRC1INT3MIX_INPUT_1_SOURCE 0xB30 +#define ARIZONA_ISRC1INT4MIX_INPUT_1_SOURCE 0xB38 +#define ARIZONA_ISRC2DEC1MIX_INPUT_1_SOURCE 0xB40 +#define ARIZONA_ISRC2DEC2MIX_INPUT_1_SOURCE 0xB48 +#define ARIZONA_ISRC2DEC3MIX_INPUT_1_SOURCE 0xB50 +#define ARIZONA_ISRC2DEC4MIX_INPUT_1_SOURCE 0xB58 +#define ARIZONA_ISRC2INT1MIX_INPUT_1_SOURCE 0xB60 +#define ARIZONA_ISRC2INT2MIX_INPUT_1_SOURCE 0xB68 +#define ARIZONA_ISRC2INT3MIX_INPUT_1_SOURCE 0xB70 +#define ARIZONA_ISRC2INT4MIX_INPUT_1_SOURCE 0xB78 +#define ARIZONA_ISRC3DEC1MIX_INPUT_1_SOURCE 0xB80 +#define ARIZONA_ISRC3DEC2MIX_INPUT_1_SOURCE 0xB88 +#define ARIZONA_ISRC3DEC3MIX_INPUT_1_SOURCE 0xB90 +#define ARIZONA_ISRC3DEC4MIX_INPUT_1_SOURCE 0xB98 +#define ARIZONA_ISRC3INT1MIX_INPUT_1_SOURCE 0xBA0 +#define ARIZONA_ISRC3INT2MIX_INPUT_1_SOURCE 0xBA8 +#define ARIZONA_ISRC3INT3MIX_INPUT_1_SOURCE 0xBB0 +#define ARIZONA_ISRC3INT4MIX_INPUT_1_SOURCE 0xBB8 #define ARIZONA_GPIO1_CTRL 0xC00 #define ARIZONA_GPIO2_CTRL 0xC01 #define ARIZONA_GPIO3_CTRL 0xC02 @@ -670,6 +805,18 @@ #define ARIZONA_MISC_PAD_CTRL_4 0xC23 #define ARIZONA_MISC_PAD_CTRL_5 0xC24 #define ARIZONA_MISC_PAD_CTRL_6 0xC25 +#define ARIZONA_MISC_PAD_CTRL_7 0xC30 +#define ARIZONA_MISC_PAD_CTRL_8 0xC31 +#define ARIZONA_MISC_PAD_CTRL_9 0xC32 +#define ARIZONA_MISC_PAD_CTRL_10 0xC33 +#define ARIZONA_MISC_PAD_CTRL_11 0xC34 +#define ARIZONA_MISC_PAD_CTRL_12 0xC35 +#define ARIZONA_MISC_PAD_CTRL_13 0xC36 +#define ARIZONA_MISC_PAD_CTRL_14 0xC37 +#define ARIZONA_MISC_PAD_CTRL_15 0xC38 +#define ARIZONA_MISC_PAD_CTRL_16 0xC39 +#define ARIZONA_MISC_PAD_CTRL_17 0xC3A +#define ARIZONA_MISC_PAD_CTRL_18 0xC3B #define ARIZONA_INTERRUPT_STATUS_1 0xD00 #define ARIZONA_INTERRUPT_STATUS_2 0xD01 #define ARIZONA_INTERRUPT_STATUS_3 0xD02 @@ -813,6 +960,7 @@ #define ARIZONA_HPLPF4_1 0xECC #define ARIZONA_HPLPF4_2 0xECD #define ARIZONA_ASRC_ENABLE 0xEE0 +#define ARIZONA_ASRC_STATUS 0xEE1 #define ARIZONA_ASRC_RATE1 0xEE2 #define ARIZONA_ASRC_RATE2 0xEE3 #define ARIZONA_ISRC_1_CTRL_1 0xEF0 @@ -824,10 +972,25 @@ #define ARIZONA_ISRC_3_CTRL_1 0xEF6 #define ARIZONA_ISRC_3_CTRL_2 0xEF7 #define ARIZONA_ISRC_3_CTRL_3 0xEF8 +#define ARIZONA_CLOCK_CONTROL 0xF00 +#define ARIZONA_ANC_SRC 0xF01 +#define ARIZONA_DSP_STATUS 0xF02 #define ARIZONA_DSP1_CONTROL_1 0x1100 #define ARIZONA_DSP1_CLOCKING_1 0x1101 #define ARIZONA_DSP1_STATUS_1 0x1104 #define ARIZONA_DSP1_STATUS_2 0x1105 +#define ARIZONA_DSP2_CONTROL_1 0x1200 +#define ARIZONA_DSP2_CLOCKING_1 0x1201 +#define ARIZONA_DSP2_STATUS_1 0x1204 +#define ARIZONA_DSP2_STATUS_2 0x1205 +#define ARIZONA_DSP3_CONTROL_1 0x1300 +#define ARIZONA_DSP3_CLOCKING_1 0x1301 +#define ARIZONA_DSP3_STATUS_1 0x1304 +#define ARIZONA_DSP3_STATUS_2 0x1305 +#define ARIZONA_DSP4_CONTROL_1 0x1400 +#define ARIZONA_DSP4_CLOCKING_1 0x1401 +#define ARIZONA_DSP4_STATUS_1 0x1404 +#define ARIZONA_DSP4_STATUS_2 0x1405 /* * Field Definitions. -- cgit v1.2.3 From 039363f38bfe5f6281e9eae5e0518b11577d9d50 Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Fri, 6 Jul 2012 15:25:10 -0500 Subject: mm, sl[aou]b: Extract common code for kmem_cache_create() Kmem_cache_create() does a variety of sanity checks but those vary depending on the allocator. Use the strictest tests and put them into a slab_common file. Make the tests conditional on CONFIG_DEBUG_VM. This patch has the effect of adding sanity checks for SLUB and SLOB under CONFIG_DEBUG_VM and removes the checks in SLAB for !CONFIG_DEBUG_VM. Signed-off-by: Christoph Lameter Signed-off-by: Pekka Enberg --- include/linux/slab.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux') diff --git a/include/linux/slab.h b/include/linux/slab.h index 0dd2dfa7beca..0cb7c7eb0416 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -130,6 +130,10 @@ int kmem_cache_shrink(struct kmem_cache *); void kmem_cache_free(struct kmem_cache *, void *); unsigned int kmem_cache_size(struct kmem_cache *); +/* Slab internal function */ +struct kmem_cache *__kmem_cache_create(const char *, size_t, size_t, + unsigned long, + void (*)(void *)); /* * Please use this macro to create slab caches. Simply specify the * name of the structure and maybe some flags that are listed above. -- cgit v1.2.3 From 97d06609158e61f6bdf538c4a6788e2de492236f Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Fri, 6 Jul 2012 15:25:11 -0500 Subject: mm, sl[aou]b: Common definition for boot state of the slab allocators All allocators have some sort of support for the bootstrap status. Setup a common definition for the boot states and make all slab allocators use that definition. Reviewed-by: Glauber Costa Reviewed-by: Joonsoo Kim Signed-off-by: Christoph Lameter Signed-off-by: Pekka Enberg --- include/linux/slab.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/slab.h b/include/linux/slab.h index 0cb7c7eb0416..0dd2dfa7beca 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -130,10 +130,6 @@ int kmem_cache_shrink(struct kmem_cache *); void kmem_cache_free(struct kmem_cache *, void *); unsigned int kmem_cache_size(struct kmem_cache *); -/* Slab internal function */ -struct kmem_cache *__kmem_cache_create(const char *, size_t, size_t, - unsigned long, - void (*)(void *)); /* * Please use this macro to create slab caches. Simply specify the * name of the structure and maybe some flags that are listed above. -- cgit v1.2.3 From af97bace2cca58ee7c94bf4d31e820f29688d7a5 Mon Sep 17 00:00:00 2001 From: Alessandro Rubini Date: Mon, 11 Jun 2012 22:56:26 +0200 Subject: i2c-nomadik: move header to The header and driver are only used by arm/mach-u8500 (and potentially arm/mach-nomadik), but the STA2X11 I/O Hub exports on PCIe a number of devices, including i2c-nomadik. This patch allows compilation of the driver under x86. Signed-off-by: Alessandro Rubini Acked-by: Giancarlo Asnaghi Tested-by: Linus Walleij Signed-off-by: Wolfram Sang --- include/linux/platform_data/i2c-nomadik.h | 39 +++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 include/linux/platform_data/i2c-nomadik.h (limited to 'include/linux') diff --git a/include/linux/platform_data/i2c-nomadik.h b/include/linux/platform_data/i2c-nomadik.h new file mode 100644 index 000000000000..c2303c3e4803 --- /dev/null +++ b/include/linux/platform_data/i2c-nomadik.h @@ -0,0 +1,39 @@ +/* + * Copyright (C) 2009 ST-Ericsson + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2, as + * published by the Free Software Foundation. + */ +#ifndef __PDATA_I2C_NOMADIK_H +#define __PDATA_I2C_NOMADIK_H + +enum i2c_freq_mode { + I2C_FREQ_MODE_STANDARD, /* up to 100 Kb/s */ + I2C_FREQ_MODE_FAST, /* up to 400 Kb/s */ + I2C_FREQ_MODE_HIGH_SPEED, /* up to 3.4 Mb/s */ + I2C_FREQ_MODE_FAST_PLUS, /* up to 1 Mb/s */ +}; + +/** + * struct nmk_i2c_controller - client specific controller configuration + * @clk_freq: clock frequency for the operation mode + * @slsu: Slave data setup time in ns. + * The needed setup time for three modes of operation + * are 250ns, 100ns and 10ns respectively thus leading + * to the values of 14, 6, 2 for a 48 MHz i2c clk + * @tft: Tx FIFO Threshold in bytes + * @rft: Rx FIFO Threshold in bytes + * @timeout Slave response timeout(ms) + * @sm: speed mode + */ +struct nmk_i2c_controller { + unsigned long clk_freq; + unsigned short slsu; + unsigned char tft; + unsigned char rft; + int timeout; + enum i2c_freq_mode sm; +}; + +#endif /* __PDATA_I2C_NOMADIK_H */ -- cgit v1.2.3 From 70c6cce040661204986ebbf22224cb24bd77ea71 Mon Sep 17 00:00:00 2001 From: Qiao Zhou Date: Mon, 9 Jul 2012 14:37:32 +0800 Subject: mfd: Support 88pm80x in 80x driver 88PM800 and 88PM805 are two discrete chips used for power management. Hardware designer can use them together or only one of them according to requirement. 88pm80x.c provides common i2c driver handling for both 800 and 805, such as i2c_driver init, regmap init, read/write api etc. 88pm800.c handles specifically for 800, such as chip init, irq init/handle, mfd device register, including rtc, onkey, regulator( to be add later) etc. besides that, 800 has three i2c device, one regular i2c client, two other i2c dummy for gpadc and power purpose. 88pm805.c handles specifically for 805, such as chip init, irq init/handle, mfd device register, including codec, headset/mic detect etc. the i2c operation of both 800 and 805 are via regmap, and 88pm80x-i2c exported a group of r/w bulk r/w and bits set API for facility. Signed-off-by: Qiao Zhou Reviewed-by: Arnd Bergmann Signed-off-by: Samuel Ortiz --- include/linux/mfd/88pm80x.h | 368 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 368 insertions(+) create mode 100644 include/linux/mfd/88pm80x.h (limited to 'include/linux') diff --git a/include/linux/mfd/88pm80x.h b/include/linux/mfd/88pm80x.h new file mode 100644 index 000000000000..6c126e9714a3 --- /dev/null +++ b/include/linux/mfd/88pm80x.h @@ -0,0 +1,368 @@ +/* + * Marvell 88PM80x Interface + * + * Copyright (C) 2012 Marvell International Ltd. + * Qiao Zhou + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __LINUX_MFD_88PM80X_H +#define __LINUX_MFD_88PM80X_H + +#include +#include +#include +#include + +#define PM80X_VERSION_MASK (0xFF) /* 80X chip ID mask */ +enum { + CHIP_INVALID = 0, + CHIP_PM800, + CHIP_PM805, + CHIP_MAX, +}; + +enum { + PM800_ID_BUCK1 = 0, + PM800_ID_BUCK2, + PM800_ID_BUCK3, + PM800_ID_BUCK4, + PM800_ID_BUCK5, + + PM800_ID_LDO1, + PM800_ID_LDO2, + PM800_ID_LDO3, + PM800_ID_LDO4, + PM800_ID_LDO5, + PM800_ID_LDO6, + PM800_ID_LDO7, + PM800_ID_LDO8, + PM800_ID_LDO9, + PM800_ID_LDO10, + PM800_ID_LDO11, + PM800_ID_LDO12, + PM800_ID_LDO13, + PM800_ID_LDO14, + PM800_ID_LDO15, + PM800_ID_LDO16, + PM800_ID_LDO17, + PM800_ID_LDO18, + PM800_ID_LDO19, + + PM800_ID_RG_MAX, +}; +#define PM800_MAX_REGULATOR PM800_ID_RG_MAX /* 5 Bucks, 19 LDOs */ +#define PM800_NUM_BUCK (5) /*5 Bucks */ +#define PM800_NUM_LDO (19) /*19 Bucks */ + +/* page 0 basic: slave adder 0x60 */ + +#define PM800_STATUS_1 (0x01) +#define PM800_ONKEY_STS1 (1 << 0) +#define PM800_EXTON_STS1 (1 << 1) +#define PM800_CHG_STS1 (1 << 2) +#define PM800_BAT_STS1 (1 << 3) +#define PM800_VBUS_STS1 (1 << 4) +#define PM800_LDO_PGOOD_STS1 (1 << 5) +#define PM800_BUCK_PGOOD_STS1 (1 << 6) + +#define PM800_STATUS_2 (0x02) +#define PM800_RTC_ALARM_STS2 (1 << 0) + +/* Wakeup Registers */ +#define PM800_WAKEUP1 (0x0D) + +#define PM800_WAKEUP2 (0x0E) +#define PM800_WAKEUP2_INV_INT (1 << 0) +#define PM800_WAKEUP2_INT_CLEAR (1 << 1) +#define PM800_WAKEUP2_INT_MASK (1 << 2) + +#define PM800_POWER_UP_LOG (0x10) + +/* Referance and low power registers */ +#define PM800_LOW_POWER1 (0x20) +#define PM800_LOW_POWER2 (0x21) +#define PM800_LOW_POWER_CONFIG3 (0x22) +#define PM800_LOW_POWER_CONFIG4 (0x23) + +/* GPIO register */ +#define PM800_GPIO_0_1_CNTRL (0x30) +#define PM800_GPIO0_VAL (1 << 0) +#define PM800_GPIO0_GPIO_MODE(x) (x << 1) +#define PM800_GPIO1_VAL (1 << 4) +#define PM800_GPIO1_GPIO_MODE(x) (x << 5) + +#define PM800_GPIO_2_3_CNTRL (0x31) +#define PM800_GPIO2_VAL (1 << 0) +#define PM800_GPIO2_GPIO_MODE(x) (x << 1) +#define PM800_GPIO3_VAL (1 << 4) +#define PM800_GPIO3_GPIO_MODE(x) (x << 5) +#define PM800_GPIO3_MODE_MASK 0x1F +#define PM800_GPIO3_HEADSET_MODE PM800_GPIO3_GPIO_MODE(6) + +#define PM800_GPIO_4_CNTRL (0x32) +#define PM800_GPIO4_VAL (1 << 0) +#define PM800_GPIO4_GPIO_MODE(x) (x << 1) + +#define PM800_HEADSET_CNTRL (0x38) +#define PM800_HEADSET_DET_EN (1 << 7) +#define PM800_HSDET_SLP (1 << 1) +/* PWM register */ +#define PM800_PWM1 (0x40) +#define PM800_PWM2 (0x41) +#define PM800_PWM3 (0x42) +#define PM800_PWM4 (0x43) + +/* RTC Registers */ +#define PM800_RTC_CONTROL (0xD0) +#define PM800_RTC_MISC1 (0xE1) +#define PM800_RTC_MISC2 (0xE2) +#define PM800_RTC_MISC3 (0xE3) +#define PM800_RTC_MISC4 (0xE4) +#define PM800_RTC_MISC5 (0xE7) +/* bit definitions of RTC Register 1 (0xD0) */ +#define PM800_ALARM1_EN (1 << 0) +#define PM800_ALARM_WAKEUP (1 << 4) +#define PM800_ALARM (1 << 5) +#define PM800_RTC1_USE_XO (1 << 7) + +/* Regulator Control Registers: BUCK1,BUCK5,LDO1 have DVC */ + +/* buck registers */ +#define PM800_SLEEP_BUCK1 (0x30) + +/* BUCK Sleep Mode Register 1: BUCK[1..4] */ +#define PM800_BUCK_SLP1 (0x5A) +#define PM800_BUCK1_SLP1_SHIFT 0 +#define PM800_BUCK1_SLP1_MASK (0x3 << PM800_BUCK1_SLP1_SHIFT) + +/* page 2 GPADC: slave adder 0x02 */ +#define PM800_GPADC_MEAS_EN1 (0x01) +#define PM800_MEAS_EN1_VBAT (1 << 2) +#define PM800_GPADC_MEAS_EN2 (0x02) +#define PM800_MEAS_EN2_RFTMP (1 << 0) +#define PM800_MEAS_GP0_EN (1 << 2) +#define PM800_MEAS_GP1_EN (1 << 3) +#define PM800_MEAS_GP2_EN (1 << 4) +#define PM800_MEAS_GP3_EN (1 << 5) +#define PM800_MEAS_GP4_EN (1 << 6) + +#define PM800_GPADC_MISC_CONFIG1 (0x05) +#define PM800_GPADC_MISC_CONFIG2 (0x06) +#define PM800_GPADC_MISC_GPFSM_EN (1 << 0) +#define PM800_GPADC_SLOW_MODE(x) (x << 3) + +#define PM800_GPADC_MISC_CONFIG3 (0x09) +#define PM800_GPADC_MISC_CONFIG4 (0x0A) + +#define PM800_GPADC_PREBIAS1 (0x0F) +#define PM800_GPADC0_GP_PREBIAS_TIME(x) (x << 0) +#define PM800_GPADC_PREBIAS2 (0x10) + +#define PM800_GP_BIAS_ENA1 (0x14) +#define PM800_GPADC_GP_BIAS_EN0 (1 << 0) +#define PM800_GPADC_GP_BIAS_EN1 (1 << 1) +#define PM800_GPADC_GP_BIAS_EN2 (1 << 2) +#define PM800_GPADC_GP_BIAS_EN3 (1 << 3) + +#define PM800_GP_BIAS_OUT1 (0x15) +#define PM800_BIAS_OUT_GP0 (1 << 0) +#define PM800_BIAS_OUT_GP1 (1 << 1) +#define PM800_BIAS_OUT_GP2 (1 << 2) +#define PM800_BIAS_OUT_GP3 (1 << 3) + +#define PM800_GPADC0_LOW_TH 0x20 +#define PM800_GPADC1_LOW_TH 0x21 +#define PM800_GPADC2_LOW_TH 0x22 +#define PM800_GPADC3_LOW_TH 0x23 +#define PM800_GPADC4_LOW_TH 0x24 + +#define PM800_GPADC0_UPP_TH 0x30 +#define PM800_GPADC1_UPP_TH 0x31 +#define PM800_GPADC2_UPP_TH 0x32 +#define PM800_GPADC3_UPP_TH 0x33 +#define PM800_GPADC4_UPP_TH 0x34 + +#define PM800_VBBAT_MEAS1 0x40 +#define PM800_VBBAT_MEAS2 0x41 +#define PM800_VBAT_MEAS1 0x42 +#define PM800_VBAT_MEAS2 0x43 +#define PM800_VSYS_MEAS1 0x44 +#define PM800_VSYS_MEAS2 0x45 +#define PM800_VCHG_MEAS1 0x46 +#define PM800_VCHG_MEAS2 0x47 +#define PM800_TINT_MEAS1 0x50 +#define PM800_TINT_MEAS2 0x51 +#define PM800_PMOD_MEAS1 0x52 +#define PM800_PMOD_MEAS2 0x53 + +#define PM800_GPADC0_MEAS1 0x54 +#define PM800_GPADC0_MEAS2 0x55 +#define PM800_GPADC1_MEAS1 0x56 +#define PM800_GPADC1_MEAS2 0x57 +#define PM800_GPADC2_MEAS1 0x58 +#define PM800_GPADC2_MEAS2 0x59 +#define PM800_GPADC3_MEAS1 0x5A +#define PM800_GPADC3_MEAS2 0x5B +#define PM800_GPADC4_MEAS1 0x5C +#define PM800_GPADC4_MEAS2 0x5D + +#define PM800_GPADC4_AVG1 0xA8 +#define PM800_GPADC4_AVG2 0xA9 + +/* 88PM805 Registers */ +#define PM805_MAIN_POWERUP (0x01) +#define PM805_INT_STATUS0 (0x02) /* for ena/dis all interrupts */ + +#define PM805_STATUS0_INT_CLEAR (1 << 0) +#define PM805_STATUS0_INV_INT (1 << 1) +#define PM800_STATUS0_INT_MASK (1 << 2) + +#define PM805_INT_STATUS1 (0x03) + +#define PM805_INT1_HP1_SHRT (1 << 0) +#define PM805_INT1_HP2_SHRT (1 << 1) +#define PM805_INT1_MIC_CONFLICT (1 << 2) +#define PM805_INT1_CLIP_FAULT (1 << 3) +#define PM805_INT1_LDO_OFF (1 << 4) +#define PM805_INT1_SRC_DPLL_LOCK (1 << 5) + +#define PM805_INT_STATUS2 (0x04) + +#define PM805_INT2_MIC_DET (1 << 0) +#define PM805_INT2_SHRT_BTN_DET (1 << 1) +#define PM805_INT2_VOLM_BTN_DET (1 << 2) +#define PM805_INT2_VOLP_BTN_DET (1 << 3) +#define PM805_INT2_RAW_PLL_FAULT (1 << 4) +#define PM805_INT2_FINE_PLL_FAULT (1 << 5) + +#define PM805_INT_MASK1 (0x05) +#define PM805_INT_MASK2 (0x06) +#define PM805_SHRT_BTN_DET (1 << 1) + +/* number of status and int reg in a row */ +#define PM805_INT_REG_NUM (2) + +#define PM805_MIC_DET1 (0x07) +#define PM805_MIC_DET_EN_MIC_DET (1 << 0) +#define PM805_MIC_DET2 (0x08) +#define PM805_MIC_DET_STATUS1 (0x09) + +#define PM805_MIC_DET_STATUS3 (0x0A) +#define PM805_AUTO_SEQ_STATUS1 (0x0B) +#define PM805_AUTO_SEQ_STATUS2 (0x0C) + +#define PM805_ADC_SETTING1 (0x10) +#define PM805_ADC_SETTING2 (0x11) +#define PM805_ADC_SETTING3 (0x11) +#define PM805_ADC_GAIN1 (0x12) +#define PM805_ADC_GAIN2 (0x13) +#define PM805_DMIC_SETTING (0x15) +#define PM805_DWS_SETTING (0x16) +#define PM805_MIC_CONFLICT_STS (0x17) + +#define PM805_PDM_SETTING1 (0x20) +#define PM805_PDM_SETTING2 (0x21) +#define PM805_PDM_SETTING3 (0x22) +#define PM805_PDM_CONTROL1 (0x23) +#define PM805_PDM_CONTROL2 (0x24) +#define PM805_PDM_CONTROL3 (0x25) + +#define PM805_HEADPHONE_SETTING (0x26) +#define PM805_HEADPHONE_GAIN_A2A (0x27) +#define PM805_HEADPHONE_SHORT_STATE (0x28) +#define PM805_EARPHONE_SETTING (0x29) +#define PM805_AUTO_SEQ_SETTING (0x2A) + +struct pm80x_rtc_pdata { + int vrtc; + int rtc_wakeup; +}; + +struct pm80x_subchip { + struct i2c_client *power_page; /* chip client for power page */ + struct i2c_client *gpadc_page; /* chip client for gpadc page */ + struct regmap *regmap_power; + struct regmap *regmap_gpadc; + unsigned short power_page_addr; /* power page I2C address */ + unsigned short gpadc_page_addr; /* gpadc page I2C address */ +}; + +struct pm80x_chip { + struct pm80x_subchip *subchip; + struct device *dev; + struct i2c_client *client; + struct regmap *regmap; + struct regmap_irq_chip *regmap_irq_chip; + struct regmap_irq_chip_data *irq_data; + unsigned char version; + int id; + int irq; + int irq_mode; + unsigned long wu_flag; + spinlock_t lock; +}; + +struct pm80x_platform_data { + struct pm80x_rtc_pdata *rtc; + unsigned short power_page_addr; /* power page I2C address */ + unsigned short gpadc_page_addr; /* gpadc page I2C address */ + int irq_mode; /* Clear interrupt by read/write(0/1) */ + int batt_det; /* enable/disable */ + int (*plat_config)(struct pm80x_chip *chip, + struct pm80x_platform_data *pdata); +}; + +extern const struct dev_pm_ops pm80x_pm_ops; +extern const struct regmap_config pm80x_regmap_config; + +static inline int pm80x_request_irq(struct pm80x_chip *pm80x, int irq, + irq_handler_t handler, unsigned long flags, + const char *name, void *data) +{ + if (!pm80x->irq_data) + return -EINVAL; + return request_threaded_irq(regmap_irq_get_virq(pm80x->irq_data, irq), + NULL, handler, flags, name, data); +} + +static inline void pm80x_free_irq(struct pm80x_chip *pm80x, int irq, void *data) +{ + if (!pm80x->irq_data) + return; + free_irq(regmap_irq_get_virq(pm80x->irq_data, irq), data); +} + +#ifdef CONFIG_PM +static inline int pm80x_dev_suspend(struct device *dev) +{ + struct platform_device *pdev = to_platform_device(dev); + struct pm80x_chip *chip = dev_get_drvdata(pdev->dev.parent); + int irq = platform_get_irq(pdev, 0); + + if (device_may_wakeup(dev)) + set_bit((1 << irq), &chip->wu_flag); + + return 0; +} + +static inline int pm80x_dev_resume(struct device *dev) +{ + struct platform_device *pdev = to_platform_device(dev); + struct pm80x_chip *chip = dev_get_drvdata(pdev->dev.parent); + int irq = platform_get_irq(pdev, 0); + + if (device_may_wakeup(dev)) + clear_bit((1 << irq), &chip->wu_flag); + + return 0; +} +#endif + +extern int pm80x_init(struct i2c_client *client, + const struct i2c_device_id *id) __devinit; +extern int pm80x_deinit(struct i2c_client *client) __devexit; +#endif /* __LINUX_MFD_88PM80X_H */ -- cgit v1.2.3 From 5500e3964b8c154dc5af51ebcd7cd4df5d4abfee Mon Sep 17 00:00:00 2001 From: Qiao Zhou Date: Mon, 9 Jul 2012 14:37:33 +0800 Subject: mfd: Add companion chip in 88pm80x in hw design, 800 is mainly for pmic control, while 805 for audio. but there are 3 registers which controls class D speaker property, and they are defined in 800 i2c client domain. so 805 codec driver needs to use 800 i2c client to access class D speaker reg for audio path management. so add this workaround for the purpose to let 805 access 800 i2c in some scenario. Signed-off-by: Qiao Zhou Reviewed-by: Arnd Bergmann Signed-off-by: Samuel Ortiz --- include/linux/mfd/88pm80x.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mfd/88pm80x.h b/include/linux/mfd/88pm80x.h index 6c126e9714a3..103f06d1892d 100644 --- a/include/linux/mfd/88pm80x.h +++ b/include/linux/mfd/88pm80x.h @@ -295,6 +295,7 @@ struct pm80x_chip { struct pm80x_subchip *subchip; struct device *dev; struct i2c_client *client; + struct i2c_client *companion; struct regmap *regmap; struct regmap_irq_chip *regmap_irq_chip; struct regmap_irq_chip_data *irq_data; -- cgit v1.2.3 From a232d56e48024c41c87ba884cc0a0fc98e37f5c6 Mon Sep 17 00:00:00 2001 From: Yadwinder Singh Brar Date: Thu, 5 Jul 2012 09:28:24 +0530 Subject: mfd: Remove the clocks from the list of max77686 regulators Remove the clocks from the list of regulators to correct the value of MAX77686_REG_MAX which is used in the regulator driver to represent the no. of regulators present in max77686. Signed-off-by: Yadwinder Singh Brar Signed-off-by: Samuel Ortiz --- include/linux/mfd/max77686.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/mfd/max77686.h b/include/linux/mfd/max77686.h index fcf312678cac..3d7ae4d7fd36 100644 --- a/include/linux/mfd/max77686.h +++ b/include/linux/mfd/max77686.h @@ -67,9 +67,6 @@ enum max77686_regulators { MAX77686_BUCK7, MAX77686_BUCK8, MAX77686_BUCK9, - MAX77686_EN32KHZ_AP, - MAX77686_EN32KHZ_CP, - MAX77686_P32KH, MAX77686_REG_MAX, }; -- cgit v1.2.3 From 26c696c678c4ce180599330999e895cded0f625b Mon Sep 17 00:00:00 2001 From: Richard Zhao Date: Sat, 7 Jul 2012 22:56:40 +0800 Subject: USB: Chipidea: rename struct ci13xxx variables from udc to ci struct ci13xxx represent the controller, which may be device or host, so name its variables as ci. Signed-off-by: Richard Zhao Reviewed-by: Felipe Balbi Signed-off-by: Alexander Shishkin Reviewed-by: Marek Vasut Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/chipidea.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h index d4cf970656fb..d2f7e494f5c0 100644 --- a/include/linux/usb/chipidea.h +++ b/include/linux/usb/chipidea.h @@ -19,7 +19,7 @@ struct ci13xxx_platform_data { #define CI13XXX_CONTROLLER_RESET_EVENT 0 #define CI13XXX_CONTROLLER_STOPPED_EVENT 1 - void (*notify_event) (struct ci13xxx *udc, unsigned event); + void (*notify_event) (struct ci13xxx *ci, unsigned event); }; /* Default offset of capability registers */ -- cgit v1.2.3 From cbc6dc2af39e1395564445fd71cfcc1c70a96277 Mon Sep 17 00:00:00 2001 From: Richard Zhao Date: Sat, 7 Jul 2012 22:56:41 +0800 Subject: USB: Chipidea: add unified ci13xxx_{add,remove}_device for platform drivers Platform drivers do the similar things to add/remove ci13xxx device, so create a unified one. Signed-off-by: Richard Zhao Reviewed-by: Felipe Balbi Signed-off-by: Alexander Shishkin Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/chipidea.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h index d2f7e494f5c0..be078f0bfde2 100644 --- a/include/linux/usb/chipidea.h +++ b/include/linux/usb/chipidea.h @@ -25,4 +25,11 @@ struct ci13xxx_platform_data { /* Default offset of capability registers */ #define DEF_CAPOFFSET 0x100 +/* Add ci13xxx device */ +struct platform_device *ci13xxx_add_device(struct device *dev, + struct resource *res, int nres, + struct ci13xxx_platform_data *platdata); +/* Remove ci13xxx device */ +void ci13xxx_remove_device(struct platform_device *pdev); + #endif -- cgit v1.2.3 From 526c51382d59144a3704970ab111d668e604a10f Mon Sep 17 00:00:00 2001 From: Richard Zhao Date: Sat, 7 Jul 2012 22:56:44 +0800 Subject: usb: otg: add notify_connect/notify_disconnect callback This let usb phy driver has a chance to change hw settings when connect status change. Signed-off-by: Richard Zhao Acked-by: Felipe Balbi Tested-by: Subodh Nijsure Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/otg.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h index 0cb2ec2e50c0..45824be0a2f9 100644 --- a/include/linux/usb/otg.h +++ b/include/linux/usb/otg.h @@ -128,6 +128,9 @@ struct usb_phy { int (*set_suspend)(struct usb_phy *x, int suspend); + /* notify phy connect status change */ + int (*notify_connect)(struct usb_phy *x, int port); + int (*notify_disconnect)(struct usb_phy *x, int port); }; @@ -276,6 +279,24 @@ usb_phy_set_suspend(struct usb_phy *x, int suspend) return 0; } +static inline int +usb_phy_notify_connect(struct usb_phy *x, int port) +{ + if (x->notify_connect) + return x->notify_connect(x, port); + else + return 0; +} + +static inline int +usb_phy_notify_disconnect(struct usb_phy *x, int port) +{ + if (x->notify_disconnect) + return x->notify_disconnect(x, port); + else + return 0; +} + static inline int otg_start_srp(struct usb_otg *otg) { -- cgit v1.2.3 From a2c3d6902f6f9916b5376c44baa8c1d08bf92a27 Mon Sep 17 00:00:00 2001 From: Richard Zhao Date: Sat, 7 Jul 2012 22:56:46 +0800 Subject: usb: chipidea: permit driver bindings pass phy pointer Sometimes, the driver bindings may know what phy they use. For example, when using device tree, the usb controller may have a phandler pointing to usb phy. Signed-off-by: Richard Zhao Reviewed-by: Marek Vasut Acked-by: Felipe Balbi Tested-by: Subodh Nijsure Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/chipidea.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h index be078f0bfde2..544825dde823 100644 --- a/include/linux/usb/chipidea.h +++ b/include/linux/usb/chipidea.h @@ -5,12 +5,15 @@ #ifndef __LINUX_USB_CHIPIDEA_H #define __LINUX_USB_CHIPIDEA_H +#include + struct ci13xxx; struct ci13xxx_platform_data { const char *name; /* offset of the capability registers */ uintptr_t capoffset; unsigned power_budget; + struct usb_phy *phy; unsigned long flags; #define CI13XXX_REGS_SHARED BIT(0) #define CI13XXX_REQUIRE_TRANSCEIVER BIT(1) -- cgit v1.2.3 From 939546d1a9f47ed169554c711e1e05965b84ffe1 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Mon, 9 Jul 2012 10:00:00 +0100 Subject: iio: Add callback to check whether a scan mask is valid This is useful for cases where the number of valid scan masks grows exponentially, but it is rather easy to check whether a mask is valid or not programmatically. An example of such a case is a device with multiple ADCs where each ADC has a upstream MUX, which allows to select from a number of physical channels. +-------+ +-------+ | | | | --- Channel 1 | ADC 1 |---| MUX 1 | --- ... | | | | --- Channel M +-------+ +-------+ . . . . . . . . . +-------+ +-------+ | | | | --- Channel M * N + 1 | ADC N |---| MUX N | --- ... | | | | --- Channel M * N + M +-------+ +-------+ The number of necessary scan masks for this case is (M+1)**N - 1, on the other hand it is easy to check whether subsets for each ADC of the scanmask have only one bit set. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron --- include/linux/iio/iio.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux') diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 2afbb6f01afc..be82936c4089 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -363,12 +363,16 @@ struct iio_info { * @predisable: [DRIVER] function to run prior to marking buffer * disabled * @postdisable: [DRIVER] function to run after marking buffer disabled + * @validate_scan_mask: [DRIVER] function callback to check whether a given + * scan mask is valid for the device. */ struct iio_buffer_setup_ops { int (*preenable)(struct iio_dev *); int (*postenable)(struct iio_dev *); int (*predisable)(struct iio_dev *); int (*postdisable)(struct iio_dev *); + bool (*validate_scan_mask)(struct iio_dev *indio_dev, + const unsigned long *scan_mask); }; /** -- cgit v1.2.3 From 81636632057cc1bece2531220dd5803036f95ea9 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Mon, 9 Jul 2012 10:00:00 +0100 Subject: iio: Introduce iio_validate_scan_mask_onehot Add a helper function for validating a scan mask for devices where exactly one channel must be selected during sampling. This is a common case among devices which have scan mask restrictions so it makes sense to provide this function in the core. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron --- include/linux/iio/buffer.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/iio/buffer.h b/include/linux/iio/buffer.h index 2a2b6b4d8d05..8ba516fc2ec6 100644 --- a/include/linux/iio/buffer.h +++ b/include/linux/iio/buffer.h @@ -177,6 +177,9 @@ ssize_t iio_buffer_show_enable(struct device *dev, int iio_sw_buffer_preenable(struct iio_dev *indio_dev); +bool iio_validate_scan_mask_onehot(struct iio_dev *indio_dev, + const unsigned long *mask); + #else /* CONFIG_IIO_BUFFER */ static inline int iio_buffer_register(struct iio_dev *indio_dev, -- cgit v1.2.3 From 2a51da04fef56ec83f790bf0746e90fe40215a92 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Mon, 9 Jul 2012 19:33:14 +0100 Subject: mfd: Add support for multiple arizona PDM speaker outputs The registers have stride 2 so we can write the loop properly now. Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- include/linux/mfd/arizona/pdata.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mfd/arizona/pdata.h b/include/linux/mfd/arizona/pdata.h index fa2cb9885d62..68ff91aa3888 100644 --- a/include/linux/mfd/arizona/pdata.h +++ b/include/linux/mfd/arizona/pdata.h @@ -62,7 +62,7 @@ #define ARIZONA_MAX_OUTPUT 5 -#define ARIZONA_MAX_PDM_SPK 1 +#define ARIZONA_MAX_PDM_SPK 2 struct regulator_init_data; -- cgit v1.2.3 From 1faedca9c7bfd3055204b9d10017ce77ad03fc72 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Mon, 9 Jul 2012 19:33:15 +0100 Subject: mfd: Add even more arizona register definitions A few more registers used on newer devices. Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- include/linux/mfd/arizona/registers.h | 211 +++++++++++++++++++++++++++++++++- 1 file changed, 210 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h index 8f49106d7bda..7671a287dfee 100644 --- a/include/linux/mfd/arizona/registers.h +++ b/include/linux/mfd/arizona/registers.h @@ -145,7 +145,7 @@ #define ARIZONA_IN3R_CONTROL 0x324 #define ARIZONA_ADC_DIGITAL_VOLUME_3R 0x325 #define ARIZONA_DMIC3R_CONTROL 0x326 -#define ARIZONA_IN4_CONTROL 0x328 +#define ARIZONA_IN4L_CONTROL 0x328 #define ARIZONA_ADC_DIGITAL_VOLUME_4L 0x329 #define ARIZONA_DMIC4L_CONTROL 0x32A #define ARIZONA_ADC_DIGITAL_VOLUME_4R 0x32D @@ -2129,6 +2129,14 @@ /* * R768 (0x300) - Input Enables */ +#define ARIZONA_IN4L_ENA 0x0080 /* IN4L_ENA */ +#define ARIZONA_IN4L_ENA_MASK 0x0080 /* IN4L_ENA */ +#define ARIZONA_IN4L_ENA_SHIFT 7 /* IN4L_ENA */ +#define ARIZONA_IN4L_ENA_WIDTH 1 /* IN4L_ENA */ +#define ARIZONA_IN4R_ENA 0x0040 /* IN4R_ENA */ +#define ARIZONA_IN4R_ENA_MASK 0x0040 /* IN4R_ENA */ +#define ARIZONA_IN4R_ENA_SHIFT 6 /* IN4R_ENA */ +#define ARIZONA_IN4R_ENA_WIDTH 1 /* IN4R_ENA */ #define ARIZONA_IN3L_ENA 0x0020 /* IN3L_ENA */ #define ARIZONA_IN3L_ENA_MASK 0x0020 /* IN3L_ENA */ #define ARIZONA_IN3L_ENA_SHIFT 5 /* IN3L_ENA */ @@ -2372,9 +2380,71 @@ #define ARIZONA_IN3_DMICR_DLY_SHIFT 0 /* IN3_DMICR_DLY - [5:0] */ #define ARIZONA_IN3_DMICR_DLY_WIDTH 6 /* IN3_DMICR_DLY - [5:0] */ +/* + * R808 (0x328) - IN4 Control + */ +#define ARIZONA_IN4_OSR_MASK 0x6000 /* IN4_OSR - [14:13] */ +#define ARIZONA_IN4_OSR_SHIFT 13 /* IN4_OSR - [14:13] */ +#define ARIZONA_IN4_OSR_WIDTH 2 /* IN4_OSR - [14:13] */ +#define ARIZONA_IN4_DMIC_SUP_MASK 0x1800 /* IN4_DMIC_SUP - [12:11] */ +#define ARIZONA_IN4_DMIC_SUP_SHIFT 11 /* IN4_DMIC_SUP - [12:11] */ +#define ARIZONA_IN4_DMIC_SUP_WIDTH 2 /* IN4_DMIC_SUP - [12:11] */ + +/* + * R809 (0x329) - ADC Digital Volume 4L + */ +#define ARIZONA_IN_VU 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_MASK 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_SHIFT 9 /* IN_VU */ +#define ARIZONA_IN_VU_WIDTH 1 /* IN_VU */ +#define ARIZONA_IN4L_MUTE 0x0100 /* IN4L_MUTE */ +#define ARIZONA_IN4L_MUTE_MASK 0x0100 /* IN4L_MUTE */ +#define ARIZONA_IN4L_MUTE_SHIFT 8 /* IN4L_MUTE */ +#define ARIZONA_IN4L_MUTE_WIDTH 1 /* IN4L_MUTE */ +#define ARIZONA_IN4L_DIG_VOL_MASK 0x00FF /* IN4L_DIG_VOL - [7:0] */ +#define ARIZONA_IN4L_DIG_VOL_SHIFT 0 /* IN4L_DIG_VOL - [7:0] */ +#define ARIZONA_IN4L_DIG_VOL_WIDTH 8 /* IN4L_DIG_VOL - [7:0] */ + +/* + * R810 (0x32A) - DMIC4L Control + */ +#define ARIZONA_IN4L_DMIC_DLY_MASK 0x003F /* IN4L_DMIC_DLY - [5:0] */ +#define ARIZONA_IN4L_DMIC_DLY_SHIFT 0 /* IN4L_DMIC_DLY - [5:0] */ +#define ARIZONA_IN4L_DMIC_DLY_WIDTH 6 /* IN4L_DMIC_DLY - [5:0] */ + +/* + * R813 (0x32D) - ADC Digital Volume 4R + */ +#define ARIZONA_IN_VU 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_MASK 0x0200 /* IN_VU */ +#define ARIZONA_IN_VU_SHIFT 9 /* IN_VU */ +#define ARIZONA_IN_VU_WIDTH 1 /* IN_VU */ +#define ARIZONA_IN4R_MUTE 0x0100 /* IN4R_MUTE */ +#define ARIZONA_IN4R_MUTE_MASK 0x0100 /* IN4R_MUTE */ +#define ARIZONA_IN4R_MUTE_SHIFT 8 /* IN4R_MUTE */ +#define ARIZONA_IN4R_MUTE_WIDTH 1 /* IN4R_MUTE */ +#define ARIZONA_IN4R_DIG_VOL_MASK 0x00FF /* IN4R_DIG_VOL - [7:0] */ +#define ARIZONA_IN4R_DIG_VOL_SHIFT 0 /* IN4R_DIG_VOL - [7:0] */ +#define ARIZONA_IN4R_DIG_VOL_WIDTH 8 /* IN4R_DIG_VOL - [7:0] */ + +/* + * R814 (0x32E) - DMIC4R Control + */ +#define ARIZONA_IN4R_DMIC_DLY_MASK 0x003F /* IN4R_DMIC_DLY - [5:0] */ +#define ARIZONA_IN4R_DMIC_DLY_SHIFT 0 /* IN4R_DMIC_DLY - [5:0] */ +#define ARIZONA_IN4R_DMIC_DLY_WIDTH 6 /* IN4R_DMIC_DLY - [5:0] */ + /* * R1024 (0x400) - Output Enables 1 */ +#define ARIZONA_OUT6L_ENA 0x0800 /* OUT6L_ENA */ +#define ARIZONA_OUT6L_ENA_MASK 0x0800 /* OUT6L_ENA */ +#define ARIZONA_OUT6L_ENA_SHIFT 11 /* OUT6L_ENA */ +#define ARIZONA_OUT6L_ENA_WIDTH 1 /* OUT6L_ENA */ +#define ARIZONA_OUT6R_ENA 0x0400 /* OUT6R_ENA */ +#define ARIZONA_OUT6R_ENA_MASK 0x0400 /* OUT6R_ENA */ +#define ARIZONA_OUT6R_ENA_SHIFT 10 /* OUT6R_ENA */ +#define ARIZONA_OUT6R_ENA_WIDTH 1 /* OUT6R_ENA */ #define ARIZONA_OUT5L_ENA 0x0200 /* OUT5L_ENA */ #define ARIZONA_OUT5L_ENA_MASK 0x0200 /* OUT5L_ENA */ #define ARIZONA_OUT5L_ENA_SHIFT 9 /* OUT5L_ENA */ @@ -2876,6 +2946,82 @@ #define ARIZONA_OUT5R_NGATE_SRC_SHIFT 0 /* OUT5R_NGATE_SRC - [11:0] */ #define ARIZONA_OUT5R_NGATE_SRC_WIDTH 12 /* OUT5R_NGATE_SRC - [11:0] */ +/* + * R1080 (0x438) - Output Path Config 6L + */ +#define ARIZONA_OUT6_OSR 0x2000 /* OUT6_OSR */ +#define ARIZONA_OUT6_OSR_MASK 0x2000 /* OUT6_OSR */ +#define ARIZONA_OUT6_OSR_SHIFT 13 /* OUT6_OSR */ +#define ARIZONA_OUT6_OSR_WIDTH 1 /* OUT6_OSR */ +#define ARIZONA_OUT6L_ANC_SRC_MASK 0x0C00 /* OUT6L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT6L_ANC_SRC_SHIFT 10 /* OUT6L_ANC_SRC - [11:10] */ +#define ARIZONA_OUT6L_ANC_SRC_WIDTH 2 /* OUT6L_ANC_SRC - [11:10] */ + +/* + * R1081 (0x439) - DAC Digital Volume 6L + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT6L_MUTE 0x0100 /* OUT6L_MUTE */ +#define ARIZONA_OUT6L_MUTE_MASK 0x0100 /* OUT6L_MUTE */ +#define ARIZONA_OUT6L_MUTE_SHIFT 8 /* OUT6L_MUTE */ +#define ARIZONA_OUT6L_MUTE_WIDTH 1 /* OUT6L_MUTE */ +#define ARIZONA_OUT6L_VOL_MASK 0x00FF /* OUT6L_VOL - [7:0] */ +#define ARIZONA_OUT6L_VOL_SHIFT 0 /* OUT6L_VOL - [7:0] */ +#define ARIZONA_OUT6L_VOL_WIDTH 8 /* OUT6L_VOL - [7:0] */ + +/* + * R1082 (0x43A) - DAC Volume Limit 6L + */ +#define ARIZONA_OUT6L_VOL_LIM_MASK 0x00FF /* OUT6L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT6L_VOL_LIM_SHIFT 0 /* OUT6L_VOL_LIM - [7:0] */ +#define ARIZONA_OUT6L_VOL_LIM_WIDTH 8 /* OUT6L_VOL_LIM - [7:0] */ + +/* + * R1083 (0x43B) - Noise Gate Select 6L + */ +#define ARIZONA_OUT6L_NGATE_SRC_MASK 0x0FFF /* OUT6L_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT6L_NGATE_SRC_SHIFT 0 /* OUT6L_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT6L_NGATE_SRC_WIDTH 12 /* OUT6L_NGATE_SRC - [11:0] */ + +/* + * R1084 (0x43C) - Output Path Config 6R + */ +#define ARIZONA_OUT6R_ANC_SRC_MASK 0x0C00 /* OUT6R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT6R_ANC_SRC_SHIFT 10 /* OUT6R_ANC_SRC - [11:10] */ +#define ARIZONA_OUT6R_ANC_SRC_WIDTH 2 /* OUT6R_ANC_SRC - [11:10] */ + +/* + * R1085 (0x43D) - DAC Digital Volume 6R + */ +#define ARIZONA_OUT_VU 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_MASK 0x0200 /* OUT_VU */ +#define ARIZONA_OUT_VU_SHIFT 9 /* OUT_VU */ +#define ARIZONA_OUT_VU_WIDTH 1 /* OUT_VU */ +#define ARIZONA_OUT6R_MUTE 0x0100 /* OUT6R_MUTE */ +#define ARIZONA_OUT6R_MUTE_MASK 0x0100 /* OUT6R_MUTE */ +#define ARIZONA_OUT6R_MUTE_SHIFT 8 /* OUT6R_MUTE */ +#define ARIZONA_OUT6R_MUTE_WIDTH 1 /* OUT6R_MUTE */ +#define ARIZONA_OUT6R_VOL_MASK 0x00FF /* OUT6R_VOL - [7:0] */ +#define ARIZONA_OUT6R_VOL_SHIFT 0 /* OUT6R_VOL - [7:0] */ +#define ARIZONA_OUT6R_VOL_WIDTH 8 /* OUT6R_VOL - [7:0] */ + +/* + * R1086 (0x43E) - DAC Volume Limit 6R + */ +#define ARIZONA_OUT6R_VOL_LIM_MASK 0x00FF /* OUT6R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT6R_VOL_LIM_SHIFT 0 /* OUT6R_VOL_LIM - [7:0] */ +#define ARIZONA_OUT6R_VOL_LIM_WIDTH 8 /* OUT6R_VOL_LIM - [7:0] */ + +/* + * R1087 (0x43F) - Noise Gate Select 6R + */ +#define ARIZONA_OUT6R_NGATE_SRC_MASK 0x0FFF /* OUT6R_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT6R_NGATE_SRC_SHIFT 0 /* OUT6R_NGATE_SRC - [11:0] */ +#define ARIZONA_OUT6R_NGATE_SRC_WIDTH 12 /* OUT6R_NGATE_SRC - [11:0] */ + /* * R1104 (0x450) - DAC AEC Control 1 */ @@ -2932,6 +3078,33 @@ #define ARIZONA_SPK1_FMT_SHIFT 0 /* SPK1_FMT */ #define ARIZONA_SPK1_FMT_WIDTH 1 /* SPK1_FMT */ +/* + * R1170 (0x492) - PDM SPK2 CTRL 1 + */ +#define ARIZONA_SPK2R_MUTE 0x2000 /* SPK2R_MUTE */ +#define ARIZONA_SPK2R_MUTE_MASK 0x2000 /* SPK2R_MUTE */ +#define ARIZONA_SPK2R_MUTE_SHIFT 13 /* SPK2R_MUTE */ +#define ARIZONA_SPK2R_MUTE_WIDTH 1 /* SPK2R_MUTE */ +#define ARIZONA_SPK2L_MUTE 0x1000 /* SPK2L_MUTE */ +#define ARIZONA_SPK2L_MUTE_MASK 0x1000 /* SPK2L_MUTE */ +#define ARIZONA_SPK2L_MUTE_SHIFT 12 /* SPK2L_MUTE */ +#define ARIZONA_SPK2L_MUTE_WIDTH 1 /* SPK2L_MUTE */ +#define ARIZONA_SPK2_MUTE_ENDIAN 0x0100 /* SPK2_MUTE_ENDIAN */ +#define ARIZONA_SPK2_MUTE_ENDIAN_MASK 0x0100 /* SPK2_MUTE_ENDIAN */ +#define ARIZONA_SPK2_MUTE_ENDIAN_SHIFT 8 /* SPK2_MUTE_ENDIAN */ +#define ARIZONA_SPK2_MUTE_ENDIAN_WIDTH 1 /* SPK2_MUTE_ENDIAN */ +#define ARIZONA_SPK2_MUTE_SEQ_MASK 0x00FF /* SPK2_MUTE_SEQ - [7:0] */ +#define ARIZONA_SPK2_MUTE_SEQ_SHIFT 0 /* SPK2_MUTE_SEQ - [7:0] */ +#define ARIZONA_SPK2_MUTE_SEQ_WIDTH 8 /* SPK2_MUTE_SEQ - [7:0] */ + +/* + * R1171 (0x493) - PDM SPK2 CTRL 2 + */ +#define ARIZONA_SPK2_FMT 0x0001 /* SPK2_FMT */ +#define ARIZONA_SPK2_FMT_MASK 0x0001 /* SPK2_FMT */ +#define ARIZONA_SPK2_FMT_SHIFT 0 /* SPK2_FMT */ +#define ARIZONA_SPK2_FMT_WIDTH 1 /* SPK2_FMT */ + /* * R1244 (0x4DC) - DAC comp 1 */ @@ -4028,10 +4201,46 @@ /* * R3329 (0xD01) - Interrupt Status 2 */ +#define ARIZONA_DSP4_RAM_RDY_EINT1 0x0800 /* DSP4_RAM_RDY_EINT1 */ +#define ARIZONA_DSP4_RAM_RDY_EINT1_MASK 0x0800 /* DSP4_RAM_RDY_EINT1 */ +#define ARIZONA_DSP4_RAM_RDY_EINT1_SHIFT 11 /* DSP4_RAM_RDY_EINT1 */ +#define ARIZONA_DSP4_RAM_RDY_EINT1_WIDTH 1 /* DSP4_RAM_RDY_EINT1 */ +#define ARIZONA_DSP3_RAM_RDY_EINT1 0x0400 /* DSP3_RAM_RDY_EINT1 */ +#define ARIZONA_DSP3_RAM_RDY_EINT1_MASK 0x0400 /* DSP3_RAM_RDY_EINT1 */ +#define ARIZONA_DSP3_RAM_RDY_EINT1_SHIFT 10 /* DSP3_RAM_RDY_EINT1 */ +#define ARIZONA_DSP3_RAM_RDY_EINT1_WIDTH 1 /* DSP3_RAM_RDY_EINT1 */ +#define ARIZONA_DSP2_RAM_RDY_EINT1 0x0200 /* DSP2_RAM_RDY_EINT1 */ +#define ARIZONA_DSP2_RAM_RDY_EINT1_MASK 0x0200 /* DSP2_RAM_RDY_EINT1 */ +#define ARIZONA_DSP2_RAM_RDY_EINT1_SHIFT 9 /* DSP2_RAM_RDY_EINT1 */ +#define ARIZONA_DSP2_RAM_RDY_EINT1_WIDTH 1 /* DSP2_RAM_RDY_EINT1 */ #define ARIZONA_DSP1_RAM_RDY_EINT1 0x0100 /* DSP1_RAM_RDY_EINT1 */ #define ARIZONA_DSP1_RAM_RDY_EINT1_MASK 0x0100 /* DSP1_RAM_RDY_EINT1 */ #define ARIZONA_DSP1_RAM_RDY_EINT1_SHIFT 8 /* DSP1_RAM_RDY_EINT1 */ #define ARIZONA_DSP1_RAM_RDY_EINT1_WIDTH 1 /* DSP1_RAM_RDY_EINT1 */ +#define ARIZONA_DSP_IRQ8_EINT1 0x0080 /* DSP_IRQ8_EINT1 */ +#define ARIZONA_DSP_IRQ8_EINT1_MASK 0x0080 /* DSP_IRQ8_EINT1 */ +#define ARIZONA_DSP_IRQ8_EINT1_SHIFT 7 /* DSP_IRQ8_EINT1 */ +#define ARIZONA_DSP_IRQ8_EINT1_WIDTH 1 /* DSP_IRQ8_EINT1 */ +#define ARIZONA_DSP_IRQ7_EINT1 0x0040 /* DSP_IRQ7_EINT1 */ +#define ARIZONA_DSP_IRQ7_EINT1_MASK 0x0040 /* DSP_IRQ7_EINT1 */ +#define ARIZONA_DSP_IRQ7_EINT1_SHIFT 6 /* DSP_IRQ7_EINT1 */ +#define ARIZONA_DSP_IRQ7_EINT1_WIDTH 1 /* DSP_IRQ7_EINT1 */ +#define ARIZONA_DSP_IRQ6_EINT1 0x0020 /* DSP_IRQ6_EINT1 */ +#define ARIZONA_DSP_IRQ6_EINT1_MASK 0x0020 /* DSP_IRQ6_EINT1 */ +#define ARIZONA_DSP_IRQ6_EINT1_SHIFT 5 /* DSP_IRQ6_EINT1 */ +#define ARIZONA_DSP_IRQ6_EINT1_WIDTH 1 /* DSP_IRQ6_EINT1 */ +#define ARIZONA_DSP_IRQ5_EINT1 0x0010 /* DSP_IRQ5_EINT1 */ +#define ARIZONA_DSP_IRQ5_EINT1_MASK 0x0010 /* DSP_IRQ5_EINT1 */ +#define ARIZONA_DSP_IRQ5_EINT1_SHIFT 4 /* DSP_IRQ5_EINT1 */ +#define ARIZONA_DSP_IRQ5_EINT1_WIDTH 1 /* DSP_IRQ5_EINT1 */ +#define ARIZONA_DSP_IRQ4_EINT1 0x0008 /* DSP_IRQ4_EINT1 */ +#define ARIZONA_DSP_IRQ4_EINT1_MASK 0x0008 /* DSP_IRQ4_EINT1 */ +#define ARIZONA_DSP_IRQ4_EINT1_SHIFT 3 /* DSP_IRQ4_EINT1 */ +#define ARIZONA_DSP_IRQ4_EINT1_WIDTH 1 /* DSP_IRQ4_EINT1 */ +#define ARIZONA_DSP_IRQ3_EINT1 0x0004 /* DSP_IRQ3_EINT1 */ +#define ARIZONA_DSP_IRQ3_EINT1_MASK 0x0004 /* DSP_IRQ3_EINT1 */ +#define ARIZONA_DSP_IRQ3_EINT1_SHIFT 2 /* DSP_IRQ3_EINT1 */ +#define ARIZONA_DSP_IRQ3_EINT1_WIDTH 1 /* DSP_IRQ3_EINT1 */ #define ARIZONA_DSP_IRQ2_EINT1 0x0002 /* DSP_IRQ2_EINT1 */ #define ARIZONA_DSP_IRQ2_EINT1_MASK 0x0002 /* DSP_IRQ2_EINT1 */ #define ARIZONA_DSP_IRQ2_EINT1_SHIFT 1 /* DSP_IRQ2_EINT1 */ -- cgit v1.2.3 From 21cd1fab058671313f7c178b640999fcd0d8de21 Mon Sep 17 00:00:00 2001 From: Jon Brenner Date: Wed, 16 May 2012 10:46:42 -0500 Subject: IIO channel type and modifiers for CCT and RGBC data Add iio channel type and modifiers for Correlated Color Temperature (CCT) and RGBC (red/green/blue/clear) data. Add CCT and RGBC descriptions to documentation. Changes: Revised/condensed RGBC descriptions. Merge and trivial fix done by Jonathan Cameron. Signed-off-by: Jon Brenner Signed-off-by: Jonathan Cameron --- include/linux/iio/types.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux') diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h index e25040173346..44e397705d7f 100644 --- a/include/linux/iio/types.h +++ b/include/linux/iio/types.h @@ -27,6 +27,7 @@ enum iio_chan_type { IIO_TIMESTAMP, IIO_CAPACITANCE, IIO_ALTVOLTAGE, + IIO_CCT, }; enum iio_modifier { @@ -46,6 +47,10 @@ enum iio_modifier { IIO_MOD_LIGHT_IR, IIO_MOD_ROOT_SUM_SQUARED_X_Y, IIO_MOD_SUM_SQUARED_X_Y_Z, + IIO_MOD_LIGHT_CLEAR, + IIO_MOD_LIGHT_RED, + IIO_MOD_LIGHT_GREEN, + IIO_MOD_LIGHT_BLUE, }; #define IIO_VAL_INT 1 -- cgit v1.2.3 From 815e972110052e8da68b5b5298ca2cd69cb7c3c0 Mon Sep 17 00:00:00 2001 From: Nicolas Royer Date: Sun, 1 Jul 2012 19:19:43 +0200 Subject: ARM: AT91SAM9G45: add crypto peripherals MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Nicolas Royer Acked-by: Nicolas Ferre Acked-by: Eric Bénard Tested-by: Eric Bénard Signed-off-by: Herbert Xu --- include/linux/platform_data/atmel-aes.h | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 include/linux/platform_data/atmel-aes.h (limited to 'include/linux') diff --git a/include/linux/platform_data/atmel-aes.h b/include/linux/platform_data/atmel-aes.h new file mode 100644 index 000000000000..e7a1949bad26 --- /dev/null +++ b/include/linux/platform_data/atmel-aes.h @@ -0,0 +1,22 @@ +#ifndef __LINUX_ATMEL_AES_H +#define __LINUX_ATMEL_AES_H + +#include + +/** + * struct aes_dma_data - DMA data for AES + */ +struct aes_dma_data { + struct at_dma_slave txdata; + struct at_dma_slave rxdata; +}; + +/** + * struct aes_platform_data - board-specific AES configuration + * @dma_slave: DMA slave interface to use in data transfers. + */ +struct aes_platform_data { + struct aes_dma_data *dma_slave; +}; + +#endif /* __LINUX_ATMEL_AES_H */ -- cgit v1.2.3 From c5c4bdf02e518a281b229ae0891b346919e2d291 Mon Sep 17 00:00:00 2001 From: Sarah Sharp Date: Thu, 5 Jul 2012 09:41:22 -0700 Subject: USB: Remove unused LPM variable. hub_initiated_lpm_disable_count is not used by any code, so remove it. This commit should be backported to kernels as old as 3.5, that contain the commit 8306095fd2c1100e8244c09bf560f97aca5a311d "USB: Disable USB 3.0 LPM in critical sections." Signed-off-by: Sarah Sharp Cc: stable@vger.kernel.org --- include/linux/usb.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/usb.h b/include/linux/usb.h index d4f9de1acd45..dea2f0de063e 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -561,7 +561,6 @@ struct usb_device { struct usb3_lpm_parameters u1_params; struct usb3_lpm_parameters u2_params; unsigned lpm_disable_count; - unsigned hub_initiated_lpm_disable_count; }; #define to_usb_device(d) container_of(d, struct usb_device, dev) -- cgit v1.2.3 From f74631e3426474183389e55f703797bd965cd356 Mon Sep 17 00:00:00 2001 From: Sarah Sharp Date: Mon, 25 Jun 2012 12:08:08 -0700 Subject: USB: Enable Latency Tolerance Messaging (LTM). USB 3.0 devices may optionally support a new feature called Latency Tolerance Messaging. If both the xHCI host controller and the device support LTM, it should be turned on in order to give the system hardware a better clue about the latency tolerance values of its PCI devices. Once a Set Feature request to enable LTM is received, the USB 3.0 device will begin to send LTM updates as its buffers fill or empty, and it can tolerate more or less latency. The USB 3.0 spec, section C.4.2 says that LTM should be disabled just before the device is placed into suspend. Then the device will send an updated LTM notification, so that the system doesn't think it should remain in an active state in order to satisfy the latency requirements of the suspended device. The Set and Clear Feature LTM enable command can only be sent to a configured device. The device will respond with an error if that command is sent while it is in the Default or Addressed state. Make sure to check udev->actconfig in usb_enable_ltm() and usb_disable_ltm(), and don't send those commands when the device is unconfigured. LTM should be enabled once a new configuration is installed in usb_set_configuration(). If we end up sending duplicate Set Feature LTM Enable commands on a switch from one installed configuration to another configuration, that should be harmless. Make sure that LTM is disabled before the device is unconfigured in usb_disable_device(). If no drivers are bound to the device, it doesn't make sense to allow the device to control the latency tolerance of the xHCI host controller. Signed-off-by: Sarah Sharp --- include/linux/usb.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb.h b/include/linux/usb.h index dea2f0de063e..f29831bad235 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -633,6 +633,9 @@ extern void usb_enable_lpm(struct usb_device *udev); extern int usb_unlocked_disable_lpm(struct usb_device *udev); extern void usb_unlocked_enable_lpm(struct usb_device *udev); +extern int usb_disable_ltm(struct usb_device *udev); +extern void usb_enable_ltm(struct usb_device *udev); + /*-------------------------------------------------------------------------*/ /* for drivers using iso endpoints */ -- cgit v1.2.3 From 024f117c2f3c4bb5df6e6696b709e0f3ed7e5dbb Mon Sep 17 00:00:00 2001 From: Sarah Sharp Date: Thu, 5 Jul 2012 17:17:24 -0700 Subject: USB: Add a sysfs file to show LTM capabilities. USB 3.0 devices can optionally support Latency Tolerance Messaging (LTM). Add a new sysfs file in the device directory to show whether a device is LTM capable. This file will be present for both USB 2.0 and USB 3.0 devices. Signed-off-by: Sarah Sharp --- include/linux/usb.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb.h b/include/linux/usb.h index f29831bad235..f8506ed0f97b 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -636,6 +636,14 @@ extern void usb_unlocked_enable_lpm(struct usb_device *udev); extern int usb_disable_ltm(struct usb_device *udev); extern void usb_enable_ltm(struct usb_device *udev); +static inline bool usb_device_supports_ltm(struct usb_device *udev) +{ + if (udev->speed != USB_SPEED_SUPER || !udev->bos || !udev->bos->ss_cap) + return false; + return udev->bos->ss_cap->bmAttributes & USB_LTM_SUPPORT; +} + + /*-------------------------------------------------------------------------*/ /* for drivers using iso endpoints */ -- cgit v1.2.3 From d9c2ede63c74048dfddbb129c59ac01176b0ab71 Mon Sep 17 00:00:00 2001 From: Eldad Zack Date: Fri, 6 Jul 2012 21:31:56 +0200 Subject: sunrpc/cache.h: fix coding style Neaten code style in get_int(). Also use sizeof() instead of hard coded number as suggested by Joe Perches . Cc: Joe Perches Signed-off-by: Eldad Zack Signed-off-by: J. Bruce Fields --- include/linux/sunrpc/cache.h | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h index f5fd6160dbca..6def1f6cc269 100644 --- a/include/linux/sunrpc/cache.h +++ b/include/linux/sunrpc/cache.h @@ -219,11 +219,17 @@ static inline int get_int(char **bpp, int *anint) char buf[50]; char *ep; int rv; - int len = qword_get(bpp, buf, 50); - if (len < 0) return -EINVAL; - if (len ==0) return -ENOENT; + int len = qword_get(bpp, buf, sizeof(buf)); + + if (len < 0) + return -EINVAL; + if (len == 0) + return -ENOENT; + rv = simple_strtol(buf, &ep, 0); - if (*ep) return -EINVAL; + if (*ep) + return -EINVAL; + *anint = rv; return 0; } -- cgit v1.2.3 From bbf43dc888833ac0539e437dbaeb28bfd4fbab9f Mon Sep 17 00:00:00 2001 From: Eldad Zack Date: Fri, 6 Jul 2012 21:31:57 +0200 Subject: sunrpc/cache.h: replace simple_strtoul This patch replaces the usage of simple_strtoul with kstrtoint in get_int(), since the simple_str* family doesn't account for overflow and is deprecated. Also, in this specific case, the long from strtol is silently converted to an int by the caller. As Joe Perches suggested, this patch also removes the redundant temporary variable rv, since kstrtoint() will not write to anint unless it's successful. Cc: Joe Perches Signed-off-by: Eldad Zack Signed-off-by: J. Bruce Fields --- include/linux/sunrpc/cache.h | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'include/linux') diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h index 6def1f6cc269..af42596a82f9 100644 --- a/include/linux/sunrpc/cache.h +++ b/include/linux/sunrpc/cache.h @@ -217,8 +217,6 @@ extern int qword_get(char **bpp, char *dest, int bufsize); static inline int get_int(char **bpp, int *anint) { char buf[50]; - char *ep; - int rv; int len = qword_get(bpp, buf, sizeof(buf)); if (len < 0) @@ -226,11 +224,9 @@ static inline int get_int(char **bpp, int *anint) if (len == 0) return -ENOENT; - rv = simple_strtol(buf, &ep, 0); - if (*ep) + if (kstrtoint(buf, 0, anint)) return -EINVAL; - *anint = rv; return 0; } -- cgit v1.2.3 From 2cefabc00ffdc1f22f960df946ae41b163081d5e Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Mon, 9 Jul 2012 12:10:26 +0300 Subject: v4l: Export v4l2-common.h in include/linux/Kbuild v4l2-common.h is a header file that's used in user space, thus it must be exported using header-y. Signed-off-by: Sakari Ailus Reported-by: Stephen Rothwell Tested-by: Stephen Rothwell Signed-off-by: Mauro Carvalho Chehab --- include/linux/Kbuild | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/Kbuild b/include/linux/Kbuild index d38b3a8fb380..ef4cc9429c3a 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -382,6 +382,7 @@ header-y += usbdevice_fs.h header-y += utime.h header-y += utsname.h header-y += uvcvideo.h +header-y += v4l2-common.h header-y += v4l2-dv-timings.h header-y += v4l2-mediabus.h header-y += v4l2-subdev.h -- cgit v1.2.3 From bee737bccb03ebd27f2d52706e9aed2fa2c8dcc4 Mon Sep 17 00:00:00 2001 From: Chanwoo Choi Date: Thu, 12 Jul 2012 15:03:25 +0900 Subject: charger-manager: Use EXTCON Subsystem to detect charger cables for charging This patch support that charger-manager use EXTCON(External Connector) Subsystem to detect the state of charger cables for enabling or disabling charger(regulator) and select the charger cable for charging among a number of external cable according to policy of H/W board. Signed-off-by: Chanwoo Choi Signed-off-by: Myungjoo Ham Signed-off-by: Kyungmin Park Signed-off-by: Anton Vorontsov --- include/linux/power/charger-manager.h | 59 ++++++++++++++++++++++++++++++++++- 1 file changed, 58 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/power/charger-manager.h b/include/linux/power/charger-manager.h index 241065c9ce51..6cb9fbc9a153 100644 --- a/include/linux/power/charger-manager.h +++ b/include/linux/power/charger-manager.h @@ -16,6 +16,7 @@ #define _CHARGER_MANAGER_H #include +#include enum data_source { CM_BATTERY_PRESENT, @@ -64,6 +65,62 @@ struct charger_global_desc { bool assume_timer_stops_in_suspend; }; +/** + * struct charger_cable + * @extcon_name: the name of extcon device. + * @name: the name of charger cable(external connector). + * @extcon_dev: the extcon device. + * @wq: the workqueue to control charger according to the state of + * charger cable. If charger cable is attached, enable charger. + * But if charger cable is detached, disable charger. + * @nb: the notifier block to receive changed state from EXTCON + * (External Connector) when charger cable is attached/detached. + * @attached: the state of charger cable. + * true: the charger cable is attached + * false: the charger cable is detached + * @charger: the instance of struct charger_regulator. + * @cm: the Charger Manager representing the battery. + */ +struct charger_cable { + const char *extcon_name; + const char *name; + + /* The charger-manager use Exton framework*/ + struct extcon_specific_cable_nb extcon_dev; + struct work_struct wq; + struct notifier_block nb; + + /* The state of charger cable */ + bool attached; + + struct charger_regulator *charger; + struct charger_manager *cm; +}; + +/** + * struct charger_regulator + * @regulator_name: the name of regulator for using charger. + * @consumer: the regulator consumer for the charger. + * @cables: + * the array of charger cables to enable/disable charger + * and set current limit according to constratint data of + * struct charger_cable if only charger cable included + * in the array of charger cables is attached/detached. + * @num_cables: the number of charger cables. + */ +struct charger_regulator { + /* The name of regulator for charging */ + const char *regulator_name; + struct regulator *consumer; + + /* + * Store constraint information related to current limit, + * each cable have different condition for charging. + */ + struct charger_cable *cables; + int num_cables; +}; + /** * struct charger_desc * @psy_name: the name of power-supply-class for charger manager @@ -109,7 +166,7 @@ struct charger_desc { char **psy_charger_stat; int num_charger_regulators; - struct regulator_bulk_data *charger_regulators; + struct charger_regulator *charger_regulators; char *psy_fuel_gauge; -- cgit v1.2.3 From 45cd4fb28b43756afcd752ed1e8b3b836c1b1a2a Mon Sep 17 00:00:00 2001 From: Chanwoo Choi Date: Thu, 12 Jul 2012 15:03:29 +0900 Subject: charger-manager: Set current limit of regulator for over current protection This patch support the protection of host device from over current. The Charger-manager set proper current limit of charger(regulator) for charging according to type of charger cable when external connector is attached. Signed-off-by: Chanwoo Choi Signed-off-by: Myungjoo Ham Signed-off-by: Kyungmin Park Signed-off-by: Anton Vorontsov --- include/linux/power/charger-manager.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/linux') diff --git a/include/linux/power/charger-manager.h b/include/linux/power/charger-manager.h index 6cb9fbc9a153..cd22029e32aa 100644 --- a/include/linux/power/charger-manager.h +++ b/include/linux/power/charger-manager.h @@ -94,6 +94,14 @@ struct charger_cable { bool attached; struct charger_regulator *charger; + + /* + * Set min/max current of regulator to protect over-current issue + * according to a kind of charger cable when cable is attached. + */ + int min_uA; + int max_uA; + struct charger_manager *cm; }; -- cgit v1.2.3 From e908c41806bdb9151c8f875c4f9d73c6f66e3bc8 Mon Sep 17 00:00:00 2001 From: Ramakrishna Pallala Date: Thu, 5 Jul 2012 16:59:12 +0530 Subject: power_supply: Add min/max alert properties for CAPACITY, TEMP, TEMP_AMBIENT Minimum and maximum alerts on power supply properties will help or allow the user space to "proactively" create policies like connect/disconnect charger or stop/start the user apps based on capacity or temperature parameters. These parameters can be used to avoid unnecessary polling from user space and even from kernel space if the underlying HW can support INT triggers (ex: max17042/47). This patch adds the following power supply alert type properties: CAPACITY_ALERT_MIN CAPACITY_ALERT_MAX TEMP_ALERT_MIN TEMP_ALERT_MAX TEMP_AMBIENT_ALERT_MIN TEMP_AMBIENT_ALERT_MAX Signed-off-by: Ramakrishna Pallala Signed-off-by: Anton Vorontsov --- include/linux/power_supply.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux') diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index 53f177db6ac9..0bafbb15f29c 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -118,9 +118,15 @@ enum power_supply_property { POWER_SUPPLY_PROP_ENERGY_NOW, POWER_SUPPLY_PROP_ENERGY_AVG, POWER_SUPPLY_PROP_CAPACITY, /* in percents! */ + POWER_SUPPLY_PROP_CAPACITY_ALERT_MIN, /* in percents! */ + POWER_SUPPLY_PROP_CAPACITY_ALERT_MAX, /* in percents! */ POWER_SUPPLY_PROP_CAPACITY_LEVEL, POWER_SUPPLY_PROP_TEMP, + POWER_SUPPLY_PROP_TEMP_ALERT_MIN, + POWER_SUPPLY_PROP_TEMP_ALERT_MAX, POWER_SUPPLY_PROP_TEMP_AMBIENT, + POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MIN, + POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MAX, POWER_SUPPLY_PROP_TIME_TO_EMPTY_NOW, POWER_SUPPLY_PROP_TIME_TO_EMPTY_AVG, POWER_SUPPLY_PROP_TIME_TO_FULL_NOW, -- cgit v1.2.3 From 1aebb0973160570e1df4c95c2e43a60993f71087 Mon Sep 17 00:00:00 2001 From: "Kim, Milo" Date: Tue, 3 Jul 2012 01:19:03 +0000 Subject: lp8727_charger: Move header file into platform_data directory The lp8727 header can be used only in the platform side, so it can be moved to the platform_data directory. Signed-off-by: Milo(Woogyom) Kim Signed-off-by: Anton Vorontsov --- include/linux/lp8727.h | 65 ------------------------------------ include/linux/platform_data/lp8727.h | 65 ++++++++++++++++++++++++++++++++++++ 2 files changed, 65 insertions(+), 65 deletions(-) delete mode 100644 include/linux/lp8727.h create mode 100644 include/linux/platform_data/lp8727.h (limited to 'include/linux') diff --git a/include/linux/lp8727.h b/include/linux/lp8727.h deleted file mode 100644 index ea98c6133d32..000000000000 --- a/include/linux/lp8727.h +++ /dev/null @@ -1,65 +0,0 @@ -/* - * LP8727 Micro/Mini USB IC with integrated charger - * - * Copyright (C) 2011 Texas Instruments - * Copyright (C) 2011 National Semiconductor - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef _LP8727_H -#define _LP8727_H - -enum lp8727_eoc_level { - EOC_5P, - EOC_10P, - EOC_16P, - EOC_20P, - EOC_25P, - EOC_33P, - EOC_50P, -}; - -enum lp8727_ichg { - ICHG_90mA, - ICHG_100mA, - ICHG_400mA, - ICHG_450mA, - ICHG_500mA, - ICHG_600mA, - ICHG_700mA, - ICHG_800mA, - ICHG_900mA, - ICHG_1000mA, -}; - -/** - * struct lp8727_chg_param - * @eoc_level : end of charge level setting - * @ichg : charging current - */ -struct lp8727_chg_param { - enum lp8727_eoc_level eoc_level; - enum lp8727_ichg ichg; -}; - -/** - * struct lp8727_platform_data - * @get_batt_present : check battery status - exists or not - * @get_batt_level : get battery voltage (mV) - * @get_batt_capacity : get battery capacity (%) - * @get_batt_temp : get battery temperature - * @ac, @usb : charging parameters each charger type - */ -struct lp8727_platform_data { - u8 (*get_batt_present)(void); - u16 (*get_batt_level)(void); - u8 (*get_batt_capacity)(void); - u8 (*get_batt_temp)(void); - struct lp8727_chg_param ac; - struct lp8727_chg_param usb; -}; - -#endif diff --git a/include/linux/platform_data/lp8727.h b/include/linux/platform_data/lp8727.h new file mode 100644 index 000000000000..ea98c6133d32 --- /dev/null +++ b/include/linux/platform_data/lp8727.h @@ -0,0 +1,65 @@ +/* + * LP8727 Micro/Mini USB IC with integrated charger + * + * Copyright (C) 2011 Texas Instruments + * Copyright (C) 2011 National Semiconductor + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _LP8727_H +#define _LP8727_H + +enum lp8727_eoc_level { + EOC_5P, + EOC_10P, + EOC_16P, + EOC_20P, + EOC_25P, + EOC_33P, + EOC_50P, +}; + +enum lp8727_ichg { + ICHG_90mA, + ICHG_100mA, + ICHG_400mA, + ICHG_450mA, + ICHG_500mA, + ICHG_600mA, + ICHG_700mA, + ICHG_800mA, + ICHG_900mA, + ICHG_1000mA, +}; + +/** + * struct lp8727_chg_param + * @eoc_level : end of charge level setting + * @ichg : charging current + */ +struct lp8727_chg_param { + enum lp8727_eoc_level eoc_level; + enum lp8727_ichg ichg; +}; + +/** + * struct lp8727_platform_data + * @get_batt_present : check battery status - exists or not + * @get_batt_level : get battery voltage (mV) + * @get_batt_capacity : get battery capacity (%) + * @get_batt_temp : get battery temperature + * @ac, @usb : charging parameters each charger type + */ +struct lp8727_platform_data { + u8 (*get_batt_present)(void); + u16 (*get_batt_level)(void); + u8 (*get_batt_capacity)(void); + u8 (*get_batt_temp)(void); + struct lp8727_chg_param ac; + struct lp8727_chg_param usb; +}; + +#endif -- cgit v1.2.3 From 8bb986a816148d6e8fbaae23be0fee33d6a1ae3f Mon Sep 17 00:00:00 2001 From: Ganesan Ramalingam Date: Fri, 13 Jul 2012 19:14:23 +0530 Subject: i2c: i2c-ocores: Use reg-shift property Deprecate 'regstep' property and use the standard 'reg-shift' property for register offset shifts. 'regstep' will still be supported as an optional property, but will give a warning when used. Signed-off-by: Ganesan Ramalingam Signed-off-by: Jayachandran C Signed-off-by: Wolfram Sang --- include/linux/i2c-ocores.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/i2c-ocores.h b/include/linux/i2c-ocores.h index 4d5e57ff6614..5d95df2436f4 100644 --- a/include/linux/i2c-ocores.h +++ b/include/linux/i2c-ocores.h @@ -12,7 +12,7 @@ #define _LINUX_I2C_OCORES_H struct ocores_i2c_platform_data { - u32 regstep; /* distance between registers */ + u32 reg_shift; /* register offset shift value */ u32 clock_khz; /* input clock in kHz */ u8 num_devices; /* number of devices in the devices list */ struct i2c_board_info const *devices; /* devices connected to the bus */ -- cgit v1.2.3 From 7326e38ffe894d0cd2904704b7d8c53d4a55d752 Mon Sep 17 00:00:00 2001 From: Ganesan Ramalingam Date: Fri, 13 Jul 2012 19:14:25 +0530 Subject: i2c: i2c-ocores: support for 16bit and 32bit IO Some architectures supports only 16-bit or 32-bit read/write access to their IO space. Add a 'reg-io-width' platform and OF parameter which specifies the IO width to support these platforms. reg-io-width can be specified as 1, 2 or 4, and has a default value of 1 if it is unspecified. Signed-off-by: Ganesan Ramalingam Signed-off-by: Jayachandran C Signed-off-by: Wolfram Sang --- include/linux/i2c-ocores.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/i2c-ocores.h b/include/linux/i2c-ocores.h index 5d95df2436f4..1c06b5c7c308 100644 --- a/include/linux/i2c-ocores.h +++ b/include/linux/i2c-ocores.h @@ -13,6 +13,7 @@ struct ocores_i2c_platform_data { u32 reg_shift; /* register offset shift value */ + u32 reg_io_width; /* register io read/write width */ u32 clock_khz; /* input clock in kHz */ u8 num_devices; /* number of devices in the devices list */ struct i2c_board_info const *devices; /* devices connected to the bus */ -- cgit v1.2.3 From 775f4b297b780601e61787b766f306ed3e1d23eb Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Mon, 2 Jul 2012 07:52:16 -0400 Subject: random: make 'add_interrupt_randomness()' do something sane We've been moving away from add_interrupt_randomness() for various reasons: it's too expensive to do on every interrupt, and flooding the CPU with interrupts could theoretically cause bogus floods of entropy from a somewhat externally controllable source. This solves both problems by limiting the actual randomness addition to just once a second or after 64 interrupts, whicever comes first. During that time, the interrupt cycle data is buffered up in a per-cpu pool. Also, we make sure the the nonblocking pool used by urandom is initialized before we start feeding the normal input pool. This assures that /dev/urandom is returning unpredictable data as soon as possible. (Based on an original patch by Linus, but significantly modified by tytso.) Tested-by: Eric Wustrow Reported-by: Eric Wustrow Reported-by: Nadia Heninger Reported-by: Zakir Durumeric Reported-by: J. Alex Halderman . Signed-off-by: Linus Torvalds Signed-off-by: "Theodore Ts'o" Cc: stable@vger.kernel.org --- include/linux/random.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/random.h b/include/linux/random.h index 8f74538c96db..6ef39d7f2db1 100644 --- a/include/linux/random.h +++ b/include/linux/random.h @@ -52,7 +52,7 @@ extern void rand_initialize_irq(int irq); extern void add_input_randomness(unsigned int type, unsigned int code, unsigned int value); -extern void add_interrupt_randomness(int irq); +extern void add_interrupt_randomness(int irq, int irq_flags); extern void get_random_bytes(void *buf, int nbytes); void generate_random_uuid(unsigned char uuid_out[16]); -- cgit v1.2.3 From a2080a67abe9e314f9e9c2cc3a4a176e8a8f8793 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Wed, 4 Jul 2012 11:16:01 -0400 Subject: random: create add_device_randomness() interface Add a new interface, add_device_randomness() for adding data to the random pool that is likely to differ between two devices (or possibly even per boot). This would be things like MAC addresses or serial numbers, or the read-out of the RTC. This does *not* add any actual entropy to the pool, but it initializes the pool to different values for devices that might otherwise be identical and have very little entropy available to them (particularly common in the embedded world). [ Modified by tytso to mix in a timestamp, since there may be some variability caused by the time needed to detect/configure the hardware in question. ] Signed-off-by: Linus Torvalds Signed-off-by: "Theodore Ts'o" Cc: stable@vger.kernel.org --- include/linux/random.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/random.h b/include/linux/random.h index 6ef39d7f2db1..e14b4387354a 100644 --- a/include/linux/random.h +++ b/include/linux/random.h @@ -50,6 +50,7 @@ struct rnd_state { extern void rand_initialize_irq(int irq); +extern void add_device_randomness(const void *, unsigned int); extern void add_input_randomness(unsigned int type, unsigned int code, unsigned int value); extern void add_interrupt_randomness(int irq, int irq_flags); -- cgit v1.2.3 From c2557a303ab6712bb6e09447df828c557c710ac9 Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Thu, 5 Jul 2012 10:35:23 -0400 Subject: random: add new get_random_bytes_arch() function Create a new function, get_random_bytes_arch() which will use the architecture-specific hardware random number generator if it is present. Change get_random_bytes() to not use the HW RNG, even if it is avaiable. The reason for this is that the hw random number generator is fast (if it is present), but it requires that we trust the hardware manufacturer to have not put in a back door. (For example, an increasing counter encrypted by an AES key known to the NSA.) It's unlikely that Intel (for example) was paid off by the US Government to do this, but it's impossible for them to prove otherwise --- especially since Bull Mountain is documented to use AES as a whitener. Hence, the output of an evil, trojan-horse version of RDRAND is statistically indistinguishable from an RDRAND implemented to the specifications claimed by Intel. Short of using a tunnelling electronic microscope to reverse engineer an Ivy Bridge chip and disassembling and analyzing the CPU microcode, there's no way for us to tell for sure. Since users of get_random_bytes() in the Linux kernel need to be able to support hardware systems where the HW RNG is not present, most time-sensitive users of this interface have already created their own cryptographic RNG interface which uses get_random_bytes() as a seed. So it's much better to use the HW RNG to improve the existing random number generator, by mixing in any entropy returned by the HW RNG into /dev/random's entropy pool, but to always _use_ /dev/random's entropy pool. This way we get almost of the benefits of the HW RNG without any potential liabilities. The only benefits we forgo is the speed/performance enhancements --- and generic kernel code can't depend on depend on get_random_bytes() having the speed of a HW RNG anyway. For those places that really want access to the arch-specific HW RNG, if it is available, we provide get_random_bytes_arch(). Signed-off-by: "Theodore Ts'o" Cc: stable@vger.kernel.org --- include/linux/random.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/random.h b/include/linux/random.h index e14b4387354a..29e217a7e6d0 100644 --- a/include/linux/random.h +++ b/include/linux/random.h @@ -56,6 +56,7 @@ extern void add_input_randomness(unsigned int type, unsigned int code, extern void add_interrupt_randomness(int irq, int irq_flags); extern void get_random_bytes(void *buf, int nbytes); +extern void get_random_bytes_arch(void *buf, int nbytes); void generate_random_uuid(unsigned char uuid_out[16]); #ifndef MODULE -- cgit v1.2.3 From 4afc89d66c60a372ec15e99eee93621f650b5d17 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sjur=20Br=C3=A6ndeland?= Date: Tue, 19 Jun 2012 10:08:18 +0300 Subject: remoteproc: Support custom firmware handlers MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Firmware handling is made customizable. This is done by creating a separate ops structure for the firmware functions that depends on a particular firmware format (such as ELF). The ELF functions are default used unless the HW driver explicitly injects another firmware handler by updating rproc->fw_ops. The function rproc_da_to_va() is exported, as custom firmware handlers may need to use this function. Signed-off-by: Sjur Brændeland [ohad: namespace fixes, whitespace fixes, style fixes] Signed-off-by: Ohad Ben-Cohen --- include/linux/remoteproc.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h index eea3ac86b2b7..131b53957b9f 100644 --- a/include/linux/remoteproc.h +++ b/include/linux/remoteproc.h @@ -369,6 +369,7 @@ enum rproc_state { * @priv: private data which belongs to the platform-specific rproc module * @ops: platform-specific start/stop rproc handlers * @dev: virtual device for refcounting and common remoteproc behavior + * @fw_ops: firmware-specific handlers * @power: refcount of users who need this rproc powered up * @state: state of the device * @lock: lock which protects concurrent manipulations of the rproc @@ -391,6 +392,7 @@ struct rproc { void *priv; const struct rproc_ops *ops; struct device dev; + const struct rproc_fw_ops *fw_ops; atomic_t power; unsigned int state; struct mutex lock; -- cgit v1.2.3 From 66c9fbb9895499ff3aede96845968138a5bec8ab Mon Sep 17 00:00:00 2001 From: Sangbeom Kim Date: Wed, 11 Jul 2012 21:06:40 +0900 Subject: mfd: Rename s5m file and directories to samsung Previously, Samsung PMIC naming rule start with prefix of s5m. But Naming rule is changed. From now on, Prefix will be changed to s2m. So, To support pmic series of s5m and s2m, change mfd file and directory name. Signed-off-by: Sangbeom Kim Signed-off-by: Samuel Ortiz --- include/linux/mfd/s5m87xx/s5m-core.h | 374 ----------------------------------- include/linux/mfd/s5m87xx/s5m-pmic.h | 129 ------------ include/linux/mfd/s5m87xx/s5m-rtc.h | 84 -------- include/linux/mfd/samsung/s5m-core.h | 374 +++++++++++++++++++++++++++++++++++ include/linux/mfd/samsung/s5m-pmic.h | 129 ++++++++++++ include/linux/mfd/samsung/s5m-rtc.h | 84 ++++++++ 6 files changed, 587 insertions(+), 587 deletions(-) delete mode 100644 include/linux/mfd/s5m87xx/s5m-core.h delete mode 100644 include/linux/mfd/s5m87xx/s5m-pmic.h delete mode 100644 include/linux/mfd/s5m87xx/s5m-rtc.h create mode 100644 include/linux/mfd/samsung/s5m-core.h create mode 100644 include/linux/mfd/samsung/s5m-pmic.h create mode 100644 include/linux/mfd/samsung/s5m-rtc.h (limited to 'include/linux') diff --git a/include/linux/mfd/s5m87xx/s5m-core.h b/include/linux/mfd/s5m87xx/s5m-core.h deleted file mode 100644 index 21603b42f22f..000000000000 --- a/include/linux/mfd/s5m87xx/s5m-core.h +++ /dev/null @@ -1,374 +0,0 @@ -/* - * s5m-core.h - * - * Copyright (c) 2011 Samsung Electronics Co., Ltd - * http://www.samsung.com - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - */ - -#ifndef __LINUX_MFD_S5M_CORE_H -#define __LINUX_MFD_S5M_CORE_H - -#define NUM_IRQ_REGS 4 - -enum s5m_device_type { - S5M8751X, - S5M8763X, - S5M8767X, -}; - -/* S5M8767 registers */ -enum s5m8767_reg { - S5M8767_REG_ID, - S5M8767_REG_INT1, - S5M8767_REG_INT2, - S5M8767_REG_INT3, - S5M8767_REG_INT1M, - S5M8767_REG_INT2M, - S5M8767_REG_INT3M, - S5M8767_REG_STATUS1, - S5M8767_REG_STATUS2, - S5M8767_REG_STATUS3, - S5M8767_REG_CTRL1, - S5M8767_REG_CTRL2, - S5M8767_REG_LOWBAT1, - S5M8767_REG_LOWBAT2, - S5M8767_REG_BUCHG, - S5M8767_REG_DVSRAMP, - S5M8767_REG_DVSTIMER2 = 0x10, - S5M8767_REG_DVSTIMER3, - S5M8767_REG_DVSTIMER4, - S5M8767_REG_LDO1, - S5M8767_REG_LDO2, - S5M8767_REG_LDO3, - S5M8767_REG_LDO4, - S5M8767_REG_LDO5, - S5M8767_REG_LDO6, - S5M8767_REG_LDO7, - S5M8767_REG_LDO8, - S5M8767_REG_LDO9, - S5M8767_REG_LDO10, - S5M8767_REG_LDO11, - S5M8767_REG_LDO12, - S5M8767_REG_LDO13, - S5M8767_REG_LDO14 = 0x20, - S5M8767_REG_LDO15, - S5M8767_REG_LDO16, - S5M8767_REG_LDO17, - S5M8767_REG_LDO18, - S5M8767_REG_LDO19, - S5M8767_REG_LDO20, - S5M8767_REG_LDO21, - S5M8767_REG_LDO22, - S5M8767_REG_LDO23, - S5M8767_REG_LDO24, - S5M8767_REG_LDO25, - S5M8767_REG_LDO26, - S5M8767_REG_LDO27, - S5M8767_REG_LDO28, - S5M8767_REG_UVLO = 0x31, - S5M8767_REG_BUCK1CTRL1, - S5M8767_REG_BUCK1CTRL2, - S5M8767_REG_BUCK2CTRL, - S5M8767_REG_BUCK2DVS1, - S5M8767_REG_BUCK2DVS2, - S5M8767_REG_BUCK2DVS3, - S5M8767_REG_BUCK2DVS4, - S5M8767_REG_BUCK2DVS5, - S5M8767_REG_BUCK2DVS6, - S5M8767_REG_BUCK2DVS7, - S5M8767_REG_BUCK2DVS8, - S5M8767_REG_BUCK3CTRL, - S5M8767_REG_BUCK3DVS1, - S5M8767_REG_BUCK3DVS2, - S5M8767_REG_BUCK3DVS3, - S5M8767_REG_BUCK3DVS4, - S5M8767_REG_BUCK3DVS5, - S5M8767_REG_BUCK3DVS6, - S5M8767_REG_BUCK3DVS7, - S5M8767_REG_BUCK3DVS8, - S5M8767_REG_BUCK4CTRL, - S5M8767_REG_BUCK4DVS1, - S5M8767_REG_BUCK4DVS2, - S5M8767_REG_BUCK4DVS3, - S5M8767_REG_BUCK4DVS4, - S5M8767_REG_BUCK4DVS5, - S5M8767_REG_BUCK4DVS6, - S5M8767_REG_BUCK4DVS7, - S5M8767_REG_BUCK4DVS8, - S5M8767_REG_BUCK5CTRL1, - S5M8767_REG_BUCK5CTRL2, - S5M8767_REG_BUCK5CTRL3, - S5M8767_REG_BUCK5CTRL4, - S5M8767_REG_BUCK5CTRL5, - S5M8767_REG_BUCK6CTRL1, - S5M8767_REG_BUCK6CTRL2, - S5M8767_REG_BUCK7CTRL1, - S5M8767_REG_BUCK7CTRL2, - S5M8767_REG_BUCK8CTRL1, - S5M8767_REG_BUCK8CTRL2, - S5M8767_REG_BUCK9CTRL1, - S5M8767_REG_BUCK9CTRL2, - S5M8767_REG_LDO1CTRL, - S5M8767_REG_LDO2_1CTRL, - S5M8767_REG_LDO2_2CTRL, - S5M8767_REG_LDO2_3CTRL, - S5M8767_REG_LDO2_4CTRL, - S5M8767_REG_LDO3CTRL, - S5M8767_REG_LDO4CTRL, - S5M8767_REG_LDO5CTRL, - S5M8767_REG_LDO6CTRL, - S5M8767_REG_LDO7CTRL, - S5M8767_REG_LDO8CTRL, - S5M8767_REG_LDO9CTRL, - S5M8767_REG_LDO10CTRL, - S5M8767_REG_LDO11CTRL, - S5M8767_REG_LDO12CTRL, - S5M8767_REG_LDO13CTRL, - S5M8767_REG_LDO14CTRL, - S5M8767_REG_LDO15CTRL, - S5M8767_REG_LDO16CTRL, - S5M8767_REG_LDO17CTRL, - S5M8767_REG_LDO18CTRL, - S5M8767_REG_LDO19CTRL, - S5M8767_REG_LDO20CTRL, - S5M8767_REG_LDO21CTRL, - S5M8767_REG_LDO22CTRL, - S5M8767_REG_LDO23CTRL, - S5M8767_REG_LDO24CTRL, - S5M8767_REG_LDO25CTRL, - S5M8767_REG_LDO26CTRL, - S5M8767_REG_LDO27CTRL, - S5M8767_REG_LDO28CTRL, -}; - -/* S5M8763 registers */ -enum s5m8763_reg { - S5M8763_REG_IRQ1, - S5M8763_REG_IRQ2, - S5M8763_REG_IRQ3, - S5M8763_REG_IRQ4, - S5M8763_REG_IRQM1, - S5M8763_REG_IRQM2, - S5M8763_REG_IRQM3, - S5M8763_REG_IRQM4, - S5M8763_REG_STATUS1, - S5M8763_REG_STATUS2, - S5M8763_REG_STATUSM1, - S5M8763_REG_STATUSM2, - S5M8763_REG_CHGR1, - S5M8763_REG_CHGR2, - S5M8763_REG_LDO_ACTIVE_DISCHARGE1, - S5M8763_REG_LDO_ACTIVE_DISCHARGE2, - S5M8763_REG_BUCK_ACTIVE_DISCHARGE3, - S5M8763_REG_ONOFF1, - S5M8763_REG_ONOFF2, - S5M8763_REG_ONOFF3, - S5M8763_REG_ONOFF4, - S5M8763_REG_BUCK1_VOLTAGE1, - S5M8763_REG_BUCK1_VOLTAGE2, - S5M8763_REG_BUCK1_VOLTAGE3, - S5M8763_REG_BUCK1_VOLTAGE4, - S5M8763_REG_BUCK2_VOLTAGE1, - S5M8763_REG_BUCK2_VOLTAGE2, - S5M8763_REG_BUCK3, - S5M8763_REG_BUCK4, - S5M8763_REG_LDO1_LDO2, - S5M8763_REG_LDO3, - S5M8763_REG_LDO4, - S5M8763_REG_LDO5, - S5M8763_REG_LDO6, - S5M8763_REG_LDO7, - S5M8763_REG_LDO7_LDO8, - S5M8763_REG_LDO9_LDO10, - S5M8763_REG_LDO11, - S5M8763_REG_LDO12, - S5M8763_REG_LDO13, - S5M8763_REG_LDO14, - S5M8763_REG_LDO15, - S5M8763_REG_LDO16, - S5M8763_REG_BKCHR, - S5M8763_REG_LBCNFG1, - S5M8763_REG_LBCNFG2, -}; - -enum s5m8767_irq { - S5M8767_IRQ_PWRR, - S5M8767_IRQ_PWRF, - S5M8767_IRQ_PWR1S, - S5M8767_IRQ_JIGR, - S5M8767_IRQ_JIGF, - S5M8767_IRQ_LOWBAT2, - S5M8767_IRQ_LOWBAT1, - - S5M8767_IRQ_MRB, - S5M8767_IRQ_DVSOK2, - S5M8767_IRQ_DVSOK3, - S5M8767_IRQ_DVSOK4, - - S5M8767_IRQ_RTC60S, - S5M8767_IRQ_RTCA1, - S5M8767_IRQ_RTCA2, - S5M8767_IRQ_SMPL, - S5M8767_IRQ_RTC1S, - S5M8767_IRQ_WTSR, - - S5M8767_IRQ_NR, -}; - -#define S5M8767_IRQ_PWRR_MASK (1 << 0) -#define S5M8767_IRQ_PWRF_MASK (1 << 1) -#define S5M8767_IRQ_PWR1S_MASK (1 << 3) -#define S5M8767_IRQ_JIGR_MASK (1 << 4) -#define S5M8767_IRQ_JIGF_MASK (1 << 5) -#define S5M8767_IRQ_LOWBAT2_MASK (1 << 6) -#define S5M8767_IRQ_LOWBAT1_MASK (1 << 7) - -#define S5M8767_IRQ_MRB_MASK (1 << 2) -#define S5M8767_IRQ_DVSOK2_MASK (1 << 3) -#define S5M8767_IRQ_DVSOK3_MASK (1 << 4) -#define S5M8767_IRQ_DVSOK4_MASK (1 << 5) - -#define S5M8767_IRQ_RTC60S_MASK (1 << 0) -#define S5M8767_IRQ_RTCA1_MASK (1 << 1) -#define S5M8767_IRQ_RTCA2_MASK (1 << 2) -#define S5M8767_IRQ_SMPL_MASK (1 << 3) -#define S5M8767_IRQ_RTC1S_MASK (1 << 4) -#define S5M8767_IRQ_WTSR_MASK (1 << 5) - -enum s5m8763_irq { - S5M8763_IRQ_DCINF, - S5M8763_IRQ_DCINR, - S5M8763_IRQ_JIGF, - S5M8763_IRQ_JIGR, - S5M8763_IRQ_PWRONF, - S5M8763_IRQ_PWRONR, - - S5M8763_IRQ_WTSREVNT, - S5M8763_IRQ_SMPLEVNT, - S5M8763_IRQ_ALARM1, - S5M8763_IRQ_ALARM0, - - S5M8763_IRQ_ONKEY1S, - S5M8763_IRQ_TOPOFFR, - S5M8763_IRQ_DCINOVPR, - S5M8763_IRQ_CHGRSTF, - S5M8763_IRQ_DONER, - S5M8763_IRQ_CHGFAULT, - - S5M8763_IRQ_LOBAT1, - S5M8763_IRQ_LOBAT2, - - S5M8763_IRQ_NR, -}; - -#define S5M8763_IRQ_DCINF_MASK (1 << 2) -#define S5M8763_IRQ_DCINR_MASK (1 << 3) -#define S5M8763_IRQ_JIGF_MASK (1 << 4) -#define S5M8763_IRQ_JIGR_MASK (1 << 5) -#define S5M8763_IRQ_PWRONF_MASK (1 << 6) -#define S5M8763_IRQ_PWRONR_MASK (1 << 7) - -#define S5M8763_IRQ_WTSREVNT_MASK (1 << 0) -#define S5M8763_IRQ_SMPLEVNT_MASK (1 << 1) -#define S5M8763_IRQ_ALARM1_MASK (1 << 2) -#define S5M8763_IRQ_ALARM0_MASK (1 << 3) - -#define S5M8763_IRQ_ONKEY1S_MASK (1 << 0) -#define S5M8763_IRQ_TOPOFFR_MASK (1 << 2) -#define S5M8763_IRQ_DCINOVPR_MASK (1 << 3) -#define S5M8763_IRQ_CHGRSTF_MASK (1 << 4) -#define S5M8763_IRQ_DONER_MASK (1 << 5) -#define S5M8763_IRQ_CHGFAULT_MASK (1 << 7) - -#define S5M8763_IRQ_LOBAT1_MASK (1 << 0) -#define S5M8763_IRQ_LOBAT2_MASK (1 << 1) - -#define S5M8763_ENRAMP (1 << 4) - -/** - * struct s5m87xx_dev - s5m87xx master device for sub-drivers - * @dev: master device of the chip (can be used to access platform data) - * @i2c: i2c client private data for regulator - * @rtc: i2c client private data for rtc - * @iolock: mutex for serializing io access - * @irqlock: mutex for buslock - * @irq_base: base IRQ number for s5m87xx, required for IRQs - * @irq: generic IRQ number for s5m87xx - * @ono: power onoff IRQ number for s5m87xx - * @irq_masks_cur: currently active value - * @irq_masks_cache: cached hardware value - * @type: indicate which s5m87xx "variant" is used - */ -struct s5m87xx_dev { - struct device *dev; - struct regmap *regmap; - struct i2c_client *i2c; - struct i2c_client *rtc; - struct mutex iolock; - struct mutex irqlock; - - int device_type; - int irq_base; - int irq; - int ono; - u8 irq_masks_cur[NUM_IRQ_REGS]; - u8 irq_masks_cache[NUM_IRQ_REGS]; - int type; - bool wakeup; -}; - -int s5m_irq_init(struct s5m87xx_dev *s5m87xx); -void s5m_irq_exit(struct s5m87xx_dev *s5m87xx); -int s5m_irq_resume(struct s5m87xx_dev *s5m87xx); - -extern int s5m_reg_read(struct s5m87xx_dev *s5m87xx, u8 reg, void *dest); -extern int s5m_bulk_read(struct s5m87xx_dev *s5m87xx, u8 reg, int count, u8 *buf); -extern int s5m_reg_write(struct s5m87xx_dev *s5m87xx, u8 reg, u8 value); -extern int s5m_bulk_write(struct s5m87xx_dev *s5m87xx, u8 reg, int count, u8 *buf); -extern int s5m_reg_update(struct s5m87xx_dev *s5m87xx, u8 reg, u8 val, u8 mask); - -struct s5m_platform_data { - struct s5m_regulator_data *regulators; - struct s5m_opmode_data *opmode; - int device_type; - int num_regulators; - - int irq_base; - int (*cfg_pmic_irq)(void); - - int ono; - bool wakeup; - bool buck_voltage_lock; - - int buck_gpios[3]; - int buck2_voltage[8]; - bool buck2_gpiodvs; - int buck3_voltage[8]; - bool buck3_gpiodvs; - int buck4_voltage[8]; - bool buck4_gpiodvs; - - int buck_set1; - int buck_set2; - int buck_set3; - int buck2_enable; - int buck3_enable; - int buck4_enable; - int buck_default_idx; - int buck2_default_idx; - int buck3_default_idx; - int buck4_default_idx; - - int buck_ramp_delay; - bool buck2_ramp_enable; - bool buck3_ramp_enable; - bool buck4_ramp_enable; -}; - -#endif /* __LINUX_MFD_S5M_CORE_H */ diff --git a/include/linux/mfd/s5m87xx/s5m-pmic.h b/include/linux/mfd/s5m87xx/s5m-pmic.h deleted file mode 100644 index 7c719f20f58a..000000000000 --- a/include/linux/mfd/s5m87xx/s5m-pmic.h +++ /dev/null @@ -1,129 +0,0 @@ -/* s5m87xx.h - * - * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __LINUX_MFD_S5M_PMIC_H -#define __LINUX_MFD_S5M_PMIC_H - -#include - -/* S5M8767 regulator ids */ -enum s5m8767_regulators { - S5M8767_LDO1, - S5M8767_LDO2, - S5M8767_LDO3, - S5M8767_LDO4, - S5M8767_LDO5, - S5M8767_LDO6, - S5M8767_LDO7, - S5M8767_LDO8, - S5M8767_LDO9, - S5M8767_LDO10, - S5M8767_LDO11, - S5M8767_LDO12, - S5M8767_LDO13, - S5M8767_LDO14, - S5M8767_LDO15, - S5M8767_LDO16, - S5M8767_LDO17, - S5M8767_LDO18, - S5M8767_LDO19, - S5M8767_LDO20, - S5M8767_LDO21, - S5M8767_LDO22, - S5M8767_LDO23, - S5M8767_LDO24, - S5M8767_LDO25, - S5M8767_LDO26, - S5M8767_LDO27, - S5M8767_LDO28, - S5M8767_BUCK1, - S5M8767_BUCK2, - S5M8767_BUCK3, - S5M8767_BUCK4, - S5M8767_BUCK5, - S5M8767_BUCK6, - S5M8767_BUCK7, - S5M8767_BUCK8, - S5M8767_BUCK9, - S5M8767_AP_EN32KHZ, - S5M8767_CP_EN32KHZ, - - S5M8767_REG_MAX, -}; - -#define S5M8767_ENCTRL_SHIFT 6 - -/* S5M8763 regulator ids */ -enum s5m8763_regulators { - S5M8763_LDO1, - S5M8763_LDO2, - S5M8763_LDO3, - S5M8763_LDO4, - S5M8763_LDO5, - S5M8763_LDO6, - S5M8763_LDO7, - S5M8763_LDO8, - S5M8763_LDO9, - S5M8763_LDO10, - S5M8763_LDO11, - S5M8763_LDO12, - S5M8763_LDO13, - S5M8763_LDO14, - S5M8763_LDO15, - S5M8763_LDO16, - S5M8763_BUCK1, - S5M8763_BUCK2, - S5M8763_BUCK3, - S5M8763_BUCK4, - S5M8763_AP_EN32KHZ, - S5M8763_CP_EN32KHZ, - S5M8763_ENCHGVI, - S5M8763_ESAFEUSB1, - S5M8763_ESAFEUSB2, -}; - -/** - * s5m87xx_regulator_data - regulator data - * @id: regulator id - * @initdata: regulator init data (contraints, supplies, ...) - */ -struct s5m_regulator_data { - int id; - struct regulator_init_data *initdata; -}; - -/* - * s5m_opmode_data - regulator operation mode data - * @id: regulator id - * @mode: regulator operation mode - */ -struct s5m_opmode_data { - int id; - int mode; -}; - -/* - * s5m regulator operation mode - * S5M_OPMODE_OFF Regulator always OFF - * S5M_OPMODE_ON Regulator always ON - * S5M_OPMODE_LOWPOWER Regulator is on in low-power mode - * S5M_OPMODE_SUSPEND Regulator is changed by PWREN pin - * If PWREN is high, regulator is on - * If PWREN is low, regulator is off - */ - -enum s5m_opmode { - S5M_OPMODE_OFF, - S5M_OPMODE_ON, - S5M_OPMODE_LOWPOWER, - S5M_OPMODE_SUSPEND, -}; - -#endif /* __LINUX_MFD_S5M_PMIC_H */ diff --git a/include/linux/mfd/s5m87xx/s5m-rtc.h b/include/linux/mfd/s5m87xx/s5m-rtc.h deleted file mode 100644 index 6ce8da264cec..000000000000 --- a/include/linux/mfd/s5m87xx/s5m-rtc.h +++ /dev/null @@ -1,84 +0,0 @@ -/* - * s5m-rtc.h - * - * Copyright (c) 2011 Samsung Electronics Co., Ltd - * http://www.samsung.com - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - */ - -#ifndef __LINUX_MFD_S5M_RTC_H -#define __LINUX_MFD_S5M_RTC_H - -enum s5m87xx_rtc_reg { - S5M87XX_RTC_SEC, - S5M87XX_RTC_MIN, - S5M87XX_RTC_HOUR, - S5M87XX_RTC_WEEKDAY, - S5M87XX_RTC_DATE, - S5M87XX_RTC_MONTH, - S5M87XX_RTC_YEAR1, - S5M87XX_RTC_YEAR2, - S5M87XX_ALARM0_SEC, - S5M87XX_ALARM0_MIN, - S5M87XX_ALARM0_HOUR, - S5M87XX_ALARM0_WEEKDAY, - S5M87XX_ALARM0_DATE, - S5M87XX_ALARM0_MONTH, - S5M87XX_ALARM0_YEAR1, - S5M87XX_ALARM0_YEAR2, - S5M87XX_ALARM1_SEC, - S5M87XX_ALARM1_MIN, - S5M87XX_ALARM1_HOUR, - S5M87XX_ALARM1_WEEKDAY, - S5M87XX_ALARM1_DATE, - S5M87XX_ALARM1_MONTH, - S5M87XX_ALARM1_YEAR1, - S5M87XX_ALARM1_YEAR2, - S5M87XX_ALARM0_CONF, - S5M87XX_ALARM1_CONF, - S5M87XX_RTC_STATUS, - S5M87XX_WTSR_SMPL_CNTL, - S5M87XX_RTC_UDR_CON, -}; - -#define RTC_I2C_ADDR (0x0C >> 1) - -#define HOUR_12 (1 << 7) -#define HOUR_AMPM (1 << 6) -#define HOUR_PM (1 << 5) -#define ALARM0_STATUS (1 << 1) -#define ALARM1_STATUS (1 << 2) -#define UPDATE_AD (1 << 0) - -/* RTC Control Register */ -#define BCD_EN_SHIFT 0 -#define BCD_EN_MASK (1 << BCD_EN_SHIFT) -#define MODEL24_SHIFT 1 -#define MODEL24_MASK (1 << MODEL24_SHIFT) -/* RTC Update Register1 */ -#define RTC_UDR_SHIFT 0 -#define RTC_UDR_MASK (1 << RTC_UDR_SHIFT) -/* RTC Hour register */ -#define HOUR_PM_SHIFT 6 -#define HOUR_PM_MASK (1 << HOUR_PM_SHIFT) -/* RTC Alarm Enable */ -#define ALARM_ENABLE_SHIFT 7 -#define ALARM_ENABLE_MASK (1 << ALARM_ENABLE_SHIFT) - -enum { - RTC_SEC = 0, - RTC_MIN, - RTC_HOUR, - RTC_WEEKDAY, - RTC_DATE, - RTC_MONTH, - RTC_YEAR1, - RTC_YEAR2, -}; - -#endif /* __LINUX_MFD_S5M_RTC_H */ diff --git a/include/linux/mfd/samsung/s5m-core.h b/include/linux/mfd/samsung/s5m-core.h new file mode 100644 index 000000000000..7332ff608c85 --- /dev/null +++ b/include/linux/mfd/samsung/s5m-core.h @@ -0,0 +1,374 @@ +/* + * s5m-core.h + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ + +#ifndef __LINUX_MFD_S5M_CORE_H +#define __LINUX_MFD_S5M_CORE_H + +#define NUM_IRQ_REGS 4 + +enum s5m_device_type { + S5M8751X, + S5M8763X, + S5M8767X, +}; + +/* S5M8767 registers */ +enum s5m8767_reg { + S5M8767_REG_ID, + S5M8767_REG_INT1, + S5M8767_REG_INT2, + S5M8767_REG_INT3, + S5M8767_REG_INT1M, + S5M8767_REG_INT2M, + S5M8767_REG_INT3M, + S5M8767_REG_STATUS1, + S5M8767_REG_STATUS2, + S5M8767_REG_STATUS3, + S5M8767_REG_CTRL1, + S5M8767_REG_CTRL2, + S5M8767_REG_LOWBAT1, + S5M8767_REG_LOWBAT2, + S5M8767_REG_BUCHG, + S5M8767_REG_DVSRAMP, + S5M8767_REG_DVSTIMER2 = 0x10, + S5M8767_REG_DVSTIMER3, + S5M8767_REG_DVSTIMER4, + S5M8767_REG_LDO1, + S5M8767_REG_LDO2, + S5M8767_REG_LDO3, + S5M8767_REG_LDO4, + S5M8767_REG_LDO5, + S5M8767_REG_LDO6, + S5M8767_REG_LDO7, + S5M8767_REG_LDO8, + S5M8767_REG_LDO9, + S5M8767_REG_LDO10, + S5M8767_REG_LDO11, + S5M8767_REG_LDO12, + S5M8767_REG_LDO13, + S5M8767_REG_LDO14 = 0x20, + S5M8767_REG_LDO15, + S5M8767_REG_LDO16, + S5M8767_REG_LDO17, + S5M8767_REG_LDO18, + S5M8767_REG_LDO19, + S5M8767_REG_LDO20, + S5M8767_REG_LDO21, + S5M8767_REG_LDO22, + S5M8767_REG_LDO23, + S5M8767_REG_LDO24, + S5M8767_REG_LDO25, + S5M8767_REG_LDO26, + S5M8767_REG_LDO27, + S5M8767_REG_LDO28, + S5M8767_REG_UVLO = 0x31, + S5M8767_REG_BUCK1CTRL1, + S5M8767_REG_BUCK1CTRL2, + S5M8767_REG_BUCK2CTRL, + S5M8767_REG_BUCK2DVS1, + S5M8767_REG_BUCK2DVS2, + S5M8767_REG_BUCK2DVS3, + S5M8767_REG_BUCK2DVS4, + S5M8767_REG_BUCK2DVS5, + S5M8767_REG_BUCK2DVS6, + S5M8767_REG_BUCK2DVS7, + S5M8767_REG_BUCK2DVS8, + S5M8767_REG_BUCK3CTRL, + S5M8767_REG_BUCK3DVS1, + S5M8767_REG_BUCK3DVS2, + S5M8767_REG_BUCK3DVS3, + S5M8767_REG_BUCK3DVS4, + S5M8767_REG_BUCK3DVS5, + S5M8767_REG_BUCK3DVS6, + S5M8767_REG_BUCK3DVS7, + S5M8767_REG_BUCK3DVS8, + S5M8767_REG_BUCK4CTRL, + S5M8767_REG_BUCK4DVS1, + S5M8767_REG_BUCK4DVS2, + S5M8767_REG_BUCK4DVS3, + S5M8767_REG_BUCK4DVS4, + S5M8767_REG_BUCK4DVS5, + S5M8767_REG_BUCK4DVS6, + S5M8767_REG_BUCK4DVS7, + S5M8767_REG_BUCK4DVS8, + S5M8767_REG_BUCK5CTRL1, + S5M8767_REG_BUCK5CTRL2, + S5M8767_REG_BUCK5CTRL3, + S5M8767_REG_BUCK5CTRL4, + S5M8767_REG_BUCK5CTRL5, + S5M8767_REG_BUCK6CTRL1, + S5M8767_REG_BUCK6CTRL2, + S5M8767_REG_BUCK7CTRL1, + S5M8767_REG_BUCK7CTRL2, + S5M8767_REG_BUCK8CTRL1, + S5M8767_REG_BUCK8CTRL2, + S5M8767_REG_BUCK9CTRL1, + S5M8767_REG_BUCK9CTRL2, + S5M8767_REG_LDO1CTRL, + S5M8767_REG_LDO2_1CTRL, + S5M8767_REG_LDO2_2CTRL, + S5M8767_REG_LDO2_3CTRL, + S5M8767_REG_LDO2_4CTRL, + S5M8767_REG_LDO3CTRL, + S5M8767_REG_LDO4CTRL, + S5M8767_REG_LDO5CTRL, + S5M8767_REG_LDO6CTRL, + S5M8767_REG_LDO7CTRL, + S5M8767_REG_LDO8CTRL, + S5M8767_REG_LDO9CTRL, + S5M8767_REG_LDO10CTRL, + S5M8767_REG_LDO11CTRL, + S5M8767_REG_LDO12CTRL, + S5M8767_REG_LDO13CTRL, + S5M8767_REG_LDO14CTRL, + S5M8767_REG_LDO15CTRL, + S5M8767_REG_LDO16CTRL, + S5M8767_REG_LDO17CTRL, + S5M8767_REG_LDO18CTRL, + S5M8767_REG_LDO19CTRL, + S5M8767_REG_LDO20CTRL, + S5M8767_REG_LDO21CTRL, + S5M8767_REG_LDO22CTRL, + S5M8767_REG_LDO23CTRL, + S5M8767_REG_LDO24CTRL, + S5M8767_REG_LDO25CTRL, + S5M8767_REG_LDO26CTRL, + S5M8767_REG_LDO27CTRL, + S5M8767_REG_LDO28CTRL, +}; + +/* S5M8763 registers */ +enum s5m8763_reg { + S5M8763_REG_IRQ1, + S5M8763_REG_IRQ2, + S5M8763_REG_IRQ3, + S5M8763_REG_IRQ4, + S5M8763_REG_IRQM1, + S5M8763_REG_IRQM2, + S5M8763_REG_IRQM3, + S5M8763_REG_IRQM4, + S5M8763_REG_STATUS1, + S5M8763_REG_STATUS2, + S5M8763_REG_STATUSM1, + S5M8763_REG_STATUSM2, + S5M8763_REG_CHGR1, + S5M8763_REG_CHGR2, + S5M8763_REG_LDO_ACTIVE_DISCHARGE1, + S5M8763_REG_LDO_ACTIVE_DISCHARGE2, + S5M8763_REG_BUCK_ACTIVE_DISCHARGE3, + S5M8763_REG_ONOFF1, + S5M8763_REG_ONOFF2, + S5M8763_REG_ONOFF3, + S5M8763_REG_ONOFF4, + S5M8763_REG_BUCK1_VOLTAGE1, + S5M8763_REG_BUCK1_VOLTAGE2, + S5M8763_REG_BUCK1_VOLTAGE3, + S5M8763_REG_BUCK1_VOLTAGE4, + S5M8763_REG_BUCK2_VOLTAGE1, + S5M8763_REG_BUCK2_VOLTAGE2, + S5M8763_REG_BUCK3, + S5M8763_REG_BUCK4, + S5M8763_REG_LDO1_LDO2, + S5M8763_REG_LDO3, + S5M8763_REG_LDO4, + S5M8763_REG_LDO5, + S5M8763_REG_LDO6, + S5M8763_REG_LDO7, + S5M8763_REG_LDO7_LDO8, + S5M8763_REG_LDO9_LDO10, + S5M8763_REG_LDO11, + S5M8763_REG_LDO12, + S5M8763_REG_LDO13, + S5M8763_REG_LDO14, + S5M8763_REG_LDO15, + S5M8763_REG_LDO16, + S5M8763_REG_BKCHR, + S5M8763_REG_LBCNFG1, + S5M8763_REG_LBCNFG2, +}; + +enum s5m8767_irq { + S5M8767_IRQ_PWRR, + S5M8767_IRQ_PWRF, + S5M8767_IRQ_PWR1S, + S5M8767_IRQ_JIGR, + S5M8767_IRQ_JIGF, + S5M8767_IRQ_LOWBAT2, + S5M8767_IRQ_LOWBAT1, + + S5M8767_IRQ_MRB, + S5M8767_IRQ_DVSOK2, + S5M8767_IRQ_DVSOK3, + S5M8767_IRQ_DVSOK4, + + S5M8767_IRQ_RTC60S, + S5M8767_IRQ_RTCA1, + S5M8767_IRQ_RTCA2, + S5M8767_IRQ_SMPL, + S5M8767_IRQ_RTC1S, + S5M8767_IRQ_WTSR, + + S5M8767_IRQ_NR, +}; + +#define S5M8767_IRQ_PWRR_MASK (1 << 0) +#define S5M8767_IRQ_PWRF_MASK (1 << 1) +#define S5M8767_IRQ_PWR1S_MASK (1 << 3) +#define S5M8767_IRQ_JIGR_MASK (1 << 4) +#define S5M8767_IRQ_JIGF_MASK (1 << 5) +#define S5M8767_IRQ_LOWBAT2_MASK (1 << 6) +#define S5M8767_IRQ_LOWBAT1_MASK (1 << 7) + +#define S5M8767_IRQ_MRB_MASK (1 << 2) +#define S5M8767_IRQ_DVSOK2_MASK (1 << 3) +#define S5M8767_IRQ_DVSOK3_MASK (1 << 4) +#define S5M8767_IRQ_DVSOK4_MASK (1 << 5) + +#define S5M8767_IRQ_RTC60S_MASK (1 << 0) +#define S5M8767_IRQ_RTCA1_MASK (1 << 1) +#define S5M8767_IRQ_RTCA2_MASK (1 << 2) +#define S5M8767_IRQ_SMPL_MASK (1 << 3) +#define S5M8767_IRQ_RTC1S_MASK (1 << 4) +#define S5M8767_IRQ_WTSR_MASK (1 << 5) + +enum s5m8763_irq { + S5M8763_IRQ_DCINF, + S5M8763_IRQ_DCINR, + S5M8763_IRQ_JIGF, + S5M8763_IRQ_JIGR, + S5M8763_IRQ_PWRONF, + S5M8763_IRQ_PWRONR, + + S5M8763_IRQ_WTSREVNT, + S5M8763_IRQ_SMPLEVNT, + S5M8763_IRQ_ALARM1, + S5M8763_IRQ_ALARM0, + + S5M8763_IRQ_ONKEY1S, + S5M8763_IRQ_TOPOFFR, + S5M8763_IRQ_DCINOVPR, + S5M8763_IRQ_CHGRSTF, + S5M8763_IRQ_DONER, + S5M8763_IRQ_CHGFAULT, + + S5M8763_IRQ_LOBAT1, + S5M8763_IRQ_LOBAT2, + + S5M8763_IRQ_NR, +}; + +#define S5M8763_IRQ_DCINF_MASK (1 << 2) +#define S5M8763_IRQ_DCINR_MASK (1 << 3) +#define S5M8763_IRQ_JIGF_MASK (1 << 4) +#define S5M8763_IRQ_JIGR_MASK (1 << 5) +#define S5M8763_IRQ_PWRONF_MASK (1 << 6) +#define S5M8763_IRQ_PWRONR_MASK (1 << 7) + +#define S5M8763_IRQ_WTSREVNT_MASK (1 << 0) +#define S5M8763_IRQ_SMPLEVNT_MASK (1 << 1) +#define S5M8763_IRQ_ALARM1_MASK (1 << 2) +#define S5M8763_IRQ_ALARM0_MASK (1 << 3) + +#define S5M8763_IRQ_ONKEY1S_MASK (1 << 0) +#define S5M8763_IRQ_TOPOFFR_MASK (1 << 2) +#define S5M8763_IRQ_DCINOVPR_MASK (1 << 3) +#define S5M8763_IRQ_CHGRSTF_MASK (1 << 4) +#define S5M8763_IRQ_DONER_MASK (1 << 5) +#define S5M8763_IRQ_CHGFAULT_MASK (1 << 7) + +#define S5M8763_IRQ_LOBAT1_MASK (1 << 0) +#define S5M8763_IRQ_LOBAT2_MASK (1 << 1) + +#define S5M8763_ENRAMP (1 << 4) + +/** + * struct s5m87xx_dev - s5m87xx master device for sub-drivers + * @dev: master device of the chip (can be used to access platform data) + * @i2c: i2c client private data for regulator + * @rtc: i2c client private data for rtc + * @iolock: mutex for serializing io access + * @irqlock: mutex for buslock + * @irq_base: base IRQ number for s5m87xx, required for IRQs + * @irq: generic IRQ number for s5m87xx + * @ono: power onoff IRQ number for s5m87xx + * @irq_masks_cur: currently active value + * @irq_masks_cache: cached hardware value + * @type: indicate which s5m87xx "variant" is used + */ +struct s5m87xx_dev { + struct device *dev; + struct regmap *regmap; + struct i2c_client *i2c; + struct i2c_client *rtc; + struct mutex iolock; + struct mutex irqlock; + + int device_type; + int irq_base; + int irq; + int ono; + u8 irq_masks_cur[NUM_IRQ_REGS]; + u8 irq_masks_cache[NUM_IRQ_REGS]; + int type; + bool wakeup; +}; + +int s5m_irq_init(struct s5m87xx_dev *s5m87xx); +void s5m_irq_exit(struct s5m87xx_dev *s5m87xx); +int s5m_irq_resume(struct s5m87xx_dev *s5m87xx); + +extern int s5m_reg_read(struct s5m87xx_dev *s5m87xx, u8 reg, void *dest); +extern int s5m_bulk_read(struct s5m87xx_dev *s5m87xx, u8 reg, int count, u8 *buf); +extern int s5m_reg_write(struct s5m87xx_dev *s5m87xx, u8 reg, u8 value); +extern int s5m_bulk_write(struct s5m87xx_dev *s5m87xx, u8 reg, int count, u8 *buf); +extern int s5m_reg_update(struct s5m87xx_dev *s5m87xx, u8 reg, u8 val, u8 mask); + +struct s5m_platform_data { + struct s5m_regulator_data *regulators; + struct s5m_opmode_data *opmode; + int device_type; + int num_regulators; + + int irq_base; + int (*cfg_pmic_irq)(void); + + int ono; + bool wakeup; + bool buck_voltage_lock; + + int buck_gpios[3]; + int buck2_voltage[8]; + bool buck2_gpiodvs; + int buck3_voltage[8]; + bool buck3_gpiodvs; + int buck4_voltage[8]; + bool buck4_gpiodvs; + + int buck_set1; + int buck_set2; + int buck_set3; + int buck2_enable; + int buck3_enable; + int buck4_enable; + int buck_default_idx; + int buck2_default_idx; + int buck3_default_idx; + int buck4_default_idx; + + int buck_ramp_delay; + bool buck2_ramp_enable; + bool buck3_ramp_enable; + bool buck4_ramp_enable; +}; + +#endif /* __LINUX_MFD_S5M_CORE_H */ diff --git a/include/linux/mfd/samsung/s5m-pmic.h b/include/linux/mfd/samsung/s5m-pmic.h new file mode 100644 index 000000000000..7c719f20f58a --- /dev/null +++ b/include/linux/mfd/samsung/s5m-pmic.h @@ -0,0 +1,129 @@ +/* s5m87xx.h + * + * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifndef __LINUX_MFD_S5M_PMIC_H +#define __LINUX_MFD_S5M_PMIC_H + +#include + +/* S5M8767 regulator ids */ +enum s5m8767_regulators { + S5M8767_LDO1, + S5M8767_LDO2, + S5M8767_LDO3, + S5M8767_LDO4, + S5M8767_LDO5, + S5M8767_LDO6, + S5M8767_LDO7, + S5M8767_LDO8, + S5M8767_LDO9, + S5M8767_LDO10, + S5M8767_LDO11, + S5M8767_LDO12, + S5M8767_LDO13, + S5M8767_LDO14, + S5M8767_LDO15, + S5M8767_LDO16, + S5M8767_LDO17, + S5M8767_LDO18, + S5M8767_LDO19, + S5M8767_LDO20, + S5M8767_LDO21, + S5M8767_LDO22, + S5M8767_LDO23, + S5M8767_LDO24, + S5M8767_LDO25, + S5M8767_LDO26, + S5M8767_LDO27, + S5M8767_LDO28, + S5M8767_BUCK1, + S5M8767_BUCK2, + S5M8767_BUCK3, + S5M8767_BUCK4, + S5M8767_BUCK5, + S5M8767_BUCK6, + S5M8767_BUCK7, + S5M8767_BUCK8, + S5M8767_BUCK9, + S5M8767_AP_EN32KHZ, + S5M8767_CP_EN32KHZ, + + S5M8767_REG_MAX, +}; + +#define S5M8767_ENCTRL_SHIFT 6 + +/* S5M8763 regulator ids */ +enum s5m8763_regulators { + S5M8763_LDO1, + S5M8763_LDO2, + S5M8763_LDO3, + S5M8763_LDO4, + S5M8763_LDO5, + S5M8763_LDO6, + S5M8763_LDO7, + S5M8763_LDO8, + S5M8763_LDO9, + S5M8763_LDO10, + S5M8763_LDO11, + S5M8763_LDO12, + S5M8763_LDO13, + S5M8763_LDO14, + S5M8763_LDO15, + S5M8763_LDO16, + S5M8763_BUCK1, + S5M8763_BUCK2, + S5M8763_BUCK3, + S5M8763_BUCK4, + S5M8763_AP_EN32KHZ, + S5M8763_CP_EN32KHZ, + S5M8763_ENCHGVI, + S5M8763_ESAFEUSB1, + S5M8763_ESAFEUSB2, +}; + +/** + * s5m87xx_regulator_data - regulator data + * @id: regulator id + * @initdata: regulator init data (contraints, supplies, ...) + */ +struct s5m_regulator_data { + int id; + struct regulator_init_data *initdata; +}; + +/* + * s5m_opmode_data - regulator operation mode data + * @id: regulator id + * @mode: regulator operation mode + */ +struct s5m_opmode_data { + int id; + int mode; +}; + +/* + * s5m regulator operation mode + * S5M_OPMODE_OFF Regulator always OFF + * S5M_OPMODE_ON Regulator always ON + * S5M_OPMODE_LOWPOWER Regulator is on in low-power mode + * S5M_OPMODE_SUSPEND Regulator is changed by PWREN pin + * If PWREN is high, regulator is on + * If PWREN is low, regulator is off + */ + +enum s5m_opmode { + S5M_OPMODE_OFF, + S5M_OPMODE_ON, + S5M_OPMODE_LOWPOWER, + S5M_OPMODE_SUSPEND, +}; + +#endif /* __LINUX_MFD_S5M_PMIC_H */ diff --git a/include/linux/mfd/samsung/s5m-rtc.h b/include/linux/mfd/samsung/s5m-rtc.h new file mode 100644 index 000000000000..6ce8da264cec --- /dev/null +++ b/include/linux/mfd/samsung/s5m-rtc.h @@ -0,0 +1,84 @@ +/* + * s5m-rtc.h + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ + +#ifndef __LINUX_MFD_S5M_RTC_H +#define __LINUX_MFD_S5M_RTC_H + +enum s5m87xx_rtc_reg { + S5M87XX_RTC_SEC, + S5M87XX_RTC_MIN, + S5M87XX_RTC_HOUR, + S5M87XX_RTC_WEEKDAY, + S5M87XX_RTC_DATE, + S5M87XX_RTC_MONTH, + S5M87XX_RTC_YEAR1, + S5M87XX_RTC_YEAR2, + S5M87XX_ALARM0_SEC, + S5M87XX_ALARM0_MIN, + S5M87XX_ALARM0_HOUR, + S5M87XX_ALARM0_WEEKDAY, + S5M87XX_ALARM0_DATE, + S5M87XX_ALARM0_MONTH, + S5M87XX_ALARM0_YEAR1, + S5M87XX_ALARM0_YEAR2, + S5M87XX_ALARM1_SEC, + S5M87XX_ALARM1_MIN, + S5M87XX_ALARM1_HOUR, + S5M87XX_ALARM1_WEEKDAY, + S5M87XX_ALARM1_DATE, + S5M87XX_ALARM1_MONTH, + S5M87XX_ALARM1_YEAR1, + S5M87XX_ALARM1_YEAR2, + S5M87XX_ALARM0_CONF, + S5M87XX_ALARM1_CONF, + S5M87XX_RTC_STATUS, + S5M87XX_WTSR_SMPL_CNTL, + S5M87XX_RTC_UDR_CON, +}; + +#define RTC_I2C_ADDR (0x0C >> 1) + +#define HOUR_12 (1 << 7) +#define HOUR_AMPM (1 << 6) +#define HOUR_PM (1 << 5) +#define ALARM0_STATUS (1 << 1) +#define ALARM1_STATUS (1 << 2) +#define UPDATE_AD (1 << 0) + +/* RTC Control Register */ +#define BCD_EN_SHIFT 0 +#define BCD_EN_MASK (1 << BCD_EN_SHIFT) +#define MODEL24_SHIFT 1 +#define MODEL24_MASK (1 << MODEL24_SHIFT) +/* RTC Update Register1 */ +#define RTC_UDR_SHIFT 0 +#define RTC_UDR_MASK (1 << RTC_UDR_SHIFT) +/* RTC Hour register */ +#define HOUR_PM_SHIFT 6 +#define HOUR_PM_MASK (1 << HOUR_PM_SHIFT) +/* RTC Alarm Enable */ +#define ALARM_ENABLE_SHIFT 7 +#define ALARM_ENABLE_MASK (1 << ALARM_ENABLE_SHIFT) + +enum { + RTC_SEC = 0, + RTC_MIN, + RTC_HOUR, + RTC_WEEKDAY, + RTC_DATE, + RTC_MONTH, + RTC_YEAR1, + RTC_YEAR2, +}; + +#endif /* __LINUX_MFD_S5M_RTC_H */ -- cgit v1.2.3 From 63063bfbffe997452e2ee4890f22dcde0119001e Mon Sep 17 00:00:00 2001 From: Sangbeom Kim Date: Wed, 11 Jul 2012 21:06:55 +0900 Subject: mfd: Modify samsung mfd driver for common api Previous naming rule of samsung pmic start with s5m prefix. But It is changed by s2m. To cover various samsung s2m and s5m series, This patch modify function and variable name for common usage. Signed-off-by: Sangbeom Kim Signed-off-by: Samuel Ortiz --- include/linux/mfd/samsung/s5m-core.h | 30 +++++++++++++++--------------- include/linux/mfd/samsung/s5m-pmic.h | 24 ++++++++++++------------ 2 files changed, 27 insertions(+), 27 deletions(-) (limited to 'include/linux') diff --git a/include/linux/mfd/samsung/s5m-core.h b/include/linux/mfd/samsung/s5m-core.h index 7332ff608c85..d3b4f634b5da 100644 --- a/include/linux/mfd/samsung/s5m-core.h +++ b/include/linux/mfd/samsung/s5m-core.h @@ -16,7 +16,7 @@ #define NUM_IRQ_REGS 4 -enum s5m_device_type { +enum sec_device_type { S5M8751X, S5M8763X, S5M8767X, @@ -292,20 +292,20 @@ enum s5m8763_irq { #define S5M8763_ENRAMP (1 << 4) /** - * struct s5m87xx_dev - s5m87xx master device for sub-drivers + * struct sec_pmic_dev - sec_pmic master device for sub-drivers * @dev: master device of the chip (can be used to access platform data) * @i2c: i2c client private data for regulator * @rtc: i2c client private data for rtc * @iolock: mutex for serializing io access * @irqlock: mutex for buslock - * @irq_base: base IRQ number for s5m87xx, required for IRQs + * @irq_base: base IRQ number for sec_pmic, required for IRQs * @irq: generic IRQ number for s5m87xx * @ono: power onoff IRQ number for s5m87xx * @irq_masks_cur: currently active value * @irq_masks_cache: cached hardware value * @type: indicate which s5m87xx "variant" is used */ -struct s5m87xx_dev { +struct sec_pmic_dev { struct device *dev; struct regmap *regmap; struct i2c_client *i2c; @@ -323,19 +323,19 @@ struct s5m87xx_dev { bool wakeup; }; -int s5m_irq_init(struct s5m87xx_dev *s5m87xx); -void s5m_irq_exit(struct s5m87xx_dev *s5m87xx); -int s5m_irq_resume(struct s5m87xx_dev *s5m87xx); +int sec_irq_init(struct sec_pmic_dev *sec_pmic); +void sec_irq_exit(struct sec_pmic_dev *sec_pmic); +int sec_irq_resume(struct sec_pmic_dev *sec_pmic); -extern int s5m_reg_read(struct s5m87xx_dev *s5m87xx, u8 reg, void *dest); -extern int s5m_bulk_read(struct s5m87xx_dev *s5m87xx, u8 reg, int count, u8 *buf); -extern int s5m_reg_write(struct s5m87xx_dev *s5m87xx, u8 reg, u8 value); -extern int s5m_bulk_write(struct s5m87xx_dev *s5m87xx, u8 reg, int count, u8 *buf); -extern int s5m_reg_update(struct s5m87xx_dev *s5m87xx, u8 reg, u8 val, u8 mask); +extern int sec_reg_read(struct sec_pmic_dev *sec_pmic, u8 reg, void *dest); +extern int sec_bulk_read(struct sec_pmic_dev *sec_pmic, u8 reg, int count, u8 *buf); +extern int sec_reg_write(struct sec_pmic_dev *sec_pmic, u8 reg, u8 value); +extern int sec_bulk_write(struct sec_pmic_dev *sec_pmic, u8 reg, int count, u8 *buf); +extern int sec_reg_update(struct sec_pmic_dev *sec_pmic, u8 reg, u8 val, u8 mask); -struct s5m_platform_data { - struct s5m_regulator_data *regulators; - struct s5m_opmode_data *opmode; +struct sec_platform_data { + struct sec_regulator_data *regulators; + struct sec_opmode_data *opmode; int device_type; int num_regulators; diff --git a/include/linux/mfd/samsung/s5m-pmic.h b/include/linux/mfd/samsung/s5m-pmic.h index 7c719f20f58a..562febf73277 100644 --- a/include/linux/mfd/samsung/s5m-pmic.h +++ b/include/linux/mfd/samsung/s5m-pmic.h @@ -94,7 +94,7 @@ enum s5m8763_regulators { * @id: regulator id * @initdata: regulator init data (contraints, supplies, ...) */ -struct s5m_regulator_data { +struct sec_regulator_data { int id; struct regulator_init_data *initdata; }; @@ -104,26 +104,26 @@ struct s5m_regulator_data { * @id: regulator id * @mode: regulator operation mode */ -struct s5m_opmode_data { +struct sec_opmode_data { int id; int mode; }; /* - * s5m regulator operation mode - * S5M_OPMODE_OFF Regulator always OFF - * S5M_OPMODE_ON Regulator always ON - * S5M_OPMODE_LOWPOWER Regulator is on in low-power mode - * S5M_OPMODE_SUSPEND Regulator is changed by PWREN pin + * samsung regulator operation mode + * SEC_OPMODE_OFF Regulator always OFF + * SEC_OPMODE_ON Regulator always ON + * SEC_OPMODE_LOWPOWER Regulator is on in low-power mode + * SEC_OPMODE_SUSPEND Regulator is changed by PWREN pin * If PWREN is high, regulator is on * If PWREN is low, regulator is off */ -enum s5m_opmode { - S5M_OPMODE_OFF, - S5M_OPMODE_ON, - S5M_OPMODE_LOWPOWER, - S5M_OPMODE_SUSPEND, +enum sec_opmode { + SEC_OPMODE_OFF, + SEC_OPMODE_ON, + SEC_OPMODE_LOWPOWER, + SEC_OPMODE_SUSPEND, }; #endif /* __LINUX_MFD_S5M_PMIC_H */ -- cgit v1.2.3 From 54227bcf20fa0d8a0748c54747b9c39e8b16150d Mon Sep 17 00:00:00 2001 From: Sangbeom Kim Date: Wed, 11 Jul 2012 21:07:16 +0900 Subject: mfd: Modify samsung mfd header As Prefix of Samsung pmic changed from s5m to s2m, To make common mfd driver for s2m and s5m series, This patch rename header of Samsung mfd and modify mfd driver. Signed-off-by: Sangbeom Kim Signed-off-by: Samuel Ortiz --- include/linux/mfd/samsung/core.h | 147 ++++++++++++++ include/linux/mfd/samsung/irq.h | 110 +++++++++++ include/linux/mfd/samsung/rtc.h | 83 ++++++++ include/linux/mfd/samsung/s5m-core.h | 374 ----------------------------------- include/linux/mfd/samsung/s5m-pmic.h | 129 ------------ include/linux/mfd/samsung/s5m-rtc.h | 84 -------- include/linux/mfd/samsung/s5m8763.h | 96 +++++++++ include/linux/mfd/samsung/s5m8767.h | 188 ++++++++++++++++++ 8 files changed, 624 insertions(+), 587 deletions(-) create mode 100644 include/linux/mfd/samsung/core.h create mode 100644 include/linux/mfd/samsung/irq.h create mode 100644 include/linux/mfd/samsung/rtc.h delete mode 100644 include/linux/mfd/samsung/s5m-core.h delete mode 100644 include/linux/mfd/samsung/s5m-pmic.h delete mode 100644 include/linux/mfd/samsung/s5m-rtc.h create mode 100644 include/linux/mfd/samsung/s5m8763.h create mode 100644 include/linux/mfd/samsung/s5m8767.h (limited to 'include/linux') diff --git a/include/linux/mfd/samsung/core.h b/include/linux/mfd/samsung/core.h new file mode 100644 index 000000000000..3f5bcb2d0f18 --- /dev/null +++ b/include/linux/mfd/samsung/core.h @@ -0,0 +1,147 @@ +/* + * core.h + * + * copyright (c) 2011 Samsung Electronics Co., Ltd + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ + +#ifndef __LINUX_MFD_SEC_CORE_H +#define __LINUX_MFD_SEC_CORE_H + +#define NUM_IRQ_REGS 4 + +enum sec_device_type { + S5M8751X, + S5M8763X, + S5M8767X, +}; + +/** + * struct sec_pmic_dev - s5m87xx master device for sub-drivers + * @dev: master device of the chip (can be used to access platform data) + * @i2c: i2c client private data for regulator + * @rtc: i2c client private data for rtc + * @iolock: mutex for serializing io access + * @irqlock: mutex for buslock + * @irq_base: base IRQ number for sec-pmic, required for IRQs + * @irq: generic IRQ number for s5m87xx + * @ono: power onoff IRQ number for s5m87xx + * @irq_masks_cur: currently active value + * @irq_masks_cache: cached hardware value + * @type: indicate which s5m87xx "variant" is used + */ +struct sec_pmic_dev { + struct device *dev; + struct regmap *regmap; + struct i2c_client *i2c; + struct i2c_client *rtc; + struct mutex iolock; + struct mutex irqlock; + + int device_type; + int irq_base; + int irq; + int ono; + u8 irq_masks_cur[NUM_IRQ_REGS]; + u8 irq_masks_cache[NUM_IRQ_REGS]; + int type; + bool wakeup; +}; + +int sec_irq_init(struct sec_pmic_dev *sec_pmic); +void sec_irq_exit(struct sec_pmic_dev *sec_pmic); +int sec_irq_resume(struct sec_pmic_dev *sec_pmic); + +extern int sec_reg_read(struct sec_pmic_dev *sec_pmic, u8 reg, void *dest); +extern int sec_bulk_read(struct sec_pmic_dev *sec_pmic, u8 reg, int count, u8 *buf); +extern int sec_reg_write(struct sec_pmic_dev *sec_pmic, u8 reg, u8 value); +extern int sec_bulk_write(struct sec_pmic_dev *sec_pmic, u8 reg, int count, u8 *buf); +extern int sec_reg_update(struct sec_pmic_dev *sec_pmic, u8 reg, u8 val, u8 mask); + +struct sec_platform_data { + struct sec_regulator_data *regulators; + struct sec_opmode_data *opmode; + int device_type; + int num_regulators; + + int irq_base; + int (*cfg_pmic_irq)(void); + + int ono; + bool wakeup; + bool buck_voltage_lock; + + int buck_gpios[3]; + int buck_ds[3]; + int buck2_voltage[8]; + bool buck2_gpiodvs; + int buck3_voltage[8]; + bool buck3_gpiodvs; + int buck4_voltage[8]; + bool buck4_gpiodvs; + + int buck_set1; + int buck_set2; + int buck_set3; + int buck2_enable; + int buck3_enable; + int buck4_enable; + int buck_default_idx; + int buck2_default_idx; + int buck3_default_idx; + int buck4_default_idx; + + int buck_ramp_delay; + bool buck2_ramp_enable; + bool buck3_ramp_enable; + bool buck4_ramp_enable; + + int buck2_init; + int buck3_init; + int buck4_init; +}; + +/** + * sec_regulator_data - regulator data + * @id: regulator id + * @initdata: regulator init data (contraints, supplies, ...) + */ +struct sec_regulator_data { + int id; + struct regulator_init_data *initdata; +}; + +/* + * sec_opmode_data - regulator operation mode data + * @id: regulator id + * @mode: regulator operation mode + */ +struct sec_opmode_data { + int id; + int mode; +}; + +/* + * samsung regulator operation mode + * SEC_OPMODE_OFF Regulator always OFF + * SEC_OPMODE_ON Regulator always ON + * SEC_OPMODE_LOWPOWER Regulator is on in low-power mode + * SEC_OPMODE_SUSPEND Regulator is changed by PWREN pin + * If PWREN is high, regulator is on + * If PWREN is low, regulator is off + */ + +enum sec_opmode { + SEC_OPMODE_OFF, + SEC_OPMODE_ON, + SEC_OPMODE_LOWPOWER, + SEC_OPMODE_SUSPEND, +}; + +#endif /* __LINUX_MFD_SEC_CORE_H */ diff --git a/include/linux/mfd/samsung/irq.h b/include/linux/mfd/samsung/irq.h new file mode 100644 index 000000000000..7f7a6248f707 --- /dev/null +++ b/include/linux/mfd/samsung/irq.h @@ -0,0 +1,110 @@ +/* irq.h + * + * Copyright (c) 2012 Samsung Electronics Co., Ltd + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ + +#ifndef __LINUX_MFD_SEC_IRQ_H +#define __LINUX_MFD_SEC_IRQ_H + +enum s5m8767_irq { + S5M8767_IRQ_PWRR, + S5M8767_IRQ_PWRF, + S5M8767_IRQ_PWR1S, + S5M8767_IRQ_JIGR, + S5M8767_IRQ_JIGF, + S5M8767_IRQ_LOWBAT2, + S5M8767_IRQ_LOWBAT1, + + S5M8767_IRQ_MRB, + S5M8767_IRQ_DVSOK2, + S5M8767_IRQ_DVSOK3, + S5M8767_IRQ_DVSOK4, + + S5M8767_IRQ_RTC60S, + S5M8767_IRQ_RTCA1, + S5M8767_IRQ_RTCA2, + S5M8767_IRQ_SMPL, + S5M8767_IRQ_RTC1S, + S5M8767_IRQ_WTSR, + + S5M8767_IRQ_NR, +}; + +#define S5M8767_IRQ_PWRR_MASK (1 << 0) +#define S5M8767_IRQ_PWRF_MASK (1 << 1) +#define S5M8767_IRQ_PWR1S_MASK (1 << 3) +#define S5M8767_IRQ_JIGR_MASK (1 << 4) +#define S5M8767_IRQ_JIGF_MASK (1 << 5) +#define S5M8767_IRQ_LOWBAT2_MASK (1 << 6) +#define S5M8767_IRQ_LOWBAT1_MASK (1 << 7) + +#define S5M8767_IRQ_MRB_MASK (1 << 2) +#define S5M8767_IRQ_DVSOK2_MASK (1 << 3) +#define S5M8767_IRQ_DVSOK3_MASK (1 << 4) +#define S5M8767_IRQ_DVSOK4_MASK (1 << 5) + +#define S5M8767_IRQ_RTC60S_MASK (1 << 0) +#define S5M8767_IRQ_RTCA1_MASK (1 << 1) +#define S5M8767_IRQ_RTCA2_MASK (1 << 2) +#define S5M8767_IRQ_SMPL_MASK (1 << 3) +#define S5M8767_IRQ_RTC1S_MASK (1 << 4) +#define S5M8767_IRQ_WTSR_MASK (1 << 5) + +enum s5m8763_irq { + S5M8763_IRQ_DCINF, + S5M8763_IRQ_DCINR, + S5M8763_IRQ_JIGF, + S5M8763_IRQ_JIGR, + S5M8763_IRQ_PWRONF, + S5M8763_IRQ_PWRONR, + + S5M8763_IRQ_WTSREVNT, + S5M8763_IRQ_SMPLEVNT, + S5M8763_IRQ_ALARM1, + S5M8763_IRQ_ALARM0, + + S5M8763_IRQ_ONKEY1S, + S5M8763_IRQ_TOPOFFR, + S5M8763_IRQ_DCINOVPR, + S5M8763_IRQ_CHGRSTF, + S5M8763_IRQ_DONER, + S5M8763_IRQ_CHGFAULT, + + S5M8763_IRQ_LOBAT1, + S5M8763_IRQ_LOBAT2, + + S5M8763_IRQ_NR, +}; + +#define S5M8763_IRQ_DCINF_MASK (1 << 2) +#define S5M8763_IRQ_DCINR_MASK (1 << 3) +#define S5M8763_IRQ_JIGF_MASK (1 << 4) +#define S5M8763_IRQ_JIGR_MASK (1 << 5) +#define S5M8763_IRQ_PWRONF_MASK (1 << 6) +#define S5M8763_IRQ_PWRONR_MASK (1 << 7) + +#define S5M8763_IRQ_WTSREVNT_MASK (1 << 0) +#define S5M8763_IRQ_SMPLEVNT_MASK (1 << 1) +#define S5M8763_IRQ_ALARM1_MASK (1 << 2) +#define S5M8763_IRQ_ALARM0_MASK (1 << 3) + +#define S5M8763_IRQ_ONKEY1S_MASK (1 << 0) +#define S5M8763_IRQ_TOPOFFR_MASK (1 << 2) +#define S5M8763_IRQ_DCINOVPR_MASK (1 << 3) +#define S5M8763_IRQ_CHGRSTF_MASK (1 << 4) +#define S5M8763_IRQ_DONER_MASK (1 << 5) +#define S5M8763_IRQ_CHGFAULT_MASK (1 << 7) + +#define S5M8763_IRQ_LOBAT1_MASK (1 << 0) +#define S5M8763_IRQ_LOBAT2_MASK (1 << 1) + +#define S5M8763_ENRAMP (1 << 4) + +#endif /* __LINUX_MFD_SEC_IRQ_H */ diff --git a/include/linux/mfd/samsung/rtc.h b/include/linux/mfd/samsung/rtc.h new file mode 100644 index 000000000000..71597e20cddb --- /dev/null +++ b/include/linux/mfd/samsung/rtc.h @@ -0,0 +1,83 @@ +/* rtc.h + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ + +#ifndef __LINUX_MFD_SEC_RTC_H +#define __LINUX_MFD_SEC_RTC_H + +enum sec_rtc_reg { + SEC_RTC_SEC, + SEC_RTC_MIN, + SEC_RTC_HOUR, + SEC_RTC_WEEKDAY, + SEC_RTC_DATE, + SEC_RTC_MONTH, + SEC_RTC_YEAR1, + SEC_RTC_YEAR2, + SEC_ALARM0_SEC, + SEC_ALARM0_MIN, + SEC_ALARM0_HOUR, + SEC_ALARM0_WEEKDAY, + SEC_ALARM0_DATE, + SEC_ALARM0_MONTH, + SEC_ALARM0_YEAR1, + SEC_ALARM0_YEAR2, + SEC_ALARM1_SEC, + SEC_ALARM1_MIN, + SEC_ALARM1_HOUR, + SEC_ALARM1_WEEKDAY, + SEC_ALARM1_DATE, + SEC_ALARM1_MONTH, + SEC_ALARM1_YEAR1, + SEC_ALARM1_YEAR2, + SEC_ALARM0_CONF, + SEC_ALARM1_CONF, + SEC_RTC_STATUS, + SEC_WTSR_SMPL_CNTL, + SEC_RTC_UDR_CON, +}; + +#define RTC_I2C_ADDR (0x0C >> 1) + +#define HOUR_12 (1 << 7) +#define HOUR_AMPM (1 << 6) +#define HOUR_PM (1 << 5) +#define ALARM0_STATUS (1 << 1) +#define ALARM1_STATUS (1 << 2) +#define UPDATE_AD (1 << 0) + +/* RTC Control Register */ +#define BCD_EN_SHIFT 0 +#define BCD_EN_MASK (1 << BCD_EN_SHIFT) +#define MODEL24_SHIFT 1 +#define MODEL24_MASK (1 << MODEL24_SHIFT) +/* RTC Update Register1 */ +#define RTC_UDR_SHIFT 0 +#define RTC_UDR_MASK (1 << RTC_UDR_SHIFT) +/* RTC Hour register */ +#define HOUR_PM_SHIFT 6 +#define HOUR_PM_MASK (1 << HOUR_PM_SHIFT) +/* RTC Alarm Enable */ +#define ALARM_ENABLE_SHIFT 7 +#define ALARM_ENABLE_MASK (1 << ALARM_ENABLE_SHIFT) + +enum { + RTC_SEC = 0, + RTC_MIN, + RTC_HOUR, + RTC_WEEKDAY, + RTC_DATE, + RTC_MONTH, + RTC_YEAR1, + RTC_YEAR2, +}; + +#endif /* __LINUX_MFD_SEC_RTC_H */ diff --git a/include/linux/mfd/samsung/s5m-core.h b/include/linux/mfd/samsung/s5m-core.h deleted file mode 100644 index d3b4f634b5da..000000000000 --- a/include/linux/mfd/samsung/s5m-core.h +++ /dev/null @@ -1,374 +0,0 @@ -/* - * s5m-core.h - * - * Copyright (c) 2011 Samsung Electronics Co., Ltd - * http://www.samsung.com - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - */ - -#ifndef __LINUX_MFD_S5M_CORE_H -#define __LINUX_MFD_S5M_CORE_H - -#define NUM_IRQ_REGS 4 - -enum sec_device_type { - S5M8751X, - S5M8763X, - S5M8767X, -}; - -/* S5M8767 registers */ -enum s5m8767_reg { - S5M8767_REG_ID, - S5M8767_REG_INT1, - S5M8767_REG_INT2, - S5M8767_REG_INT3, - S5M8767_REG_INT1M, - S5M8767_REG_INT2M, - S5M8767_REG_INT3M, - S5M8767_REG_STATUS1, - S5M8767_REG_STATUS2, - S5M8767_REG_STATUS3, - S5M8767_REG_CTRL1, - S5M8767_REG_CTRL2, - S5M8767_REG_LOWBAT1, - S5M8767_REG_LOWBAT2, - S5M8767_REG_BUCHG, - S5M8767_REG_DVSRAMP, - S5M8767_REG_DVSTIMER2 = 0x10, - S5M8767_REG_DVSTIMER3, - S5M8767_REG_DVSTIMER4, - S5M8767_REG_LDO1, - S5M8767_REG_LDO2, - S5M8767_REG_LDO3, - S5M8767_REG_LDO4, - S5M8767_REG_LDO5, - S5M8767_REG_LDO6, - S5M8767_REG_LDO7, - S5M8767_REG_LDO8, - S5M8767_REG_LDO9, - S5M8767_REG_LDO10, - S5M8767_REG_LDO11, - S5M8767_REG_LDO12, - S5M8767_REG_LDO13, - S5M8767_REG_LDO14 = 0x20, - S5M8767_REG_LDO15, - S5M8767_REG_LDO16, - S5M8767_REG_LDO17, - S5M8767_REG_LDO18, - S5M8767_REG_LDO19, - S5M8767_REG_LDO20, - S5M8767_REG_LDO21, - S5M8767_REG_LDO22, - S5M8767_REG_LDO23, - S5M8767_REG_LDO24, - S5M8767_REG_LDO25, - S5M8767_REG_LDO26, - S5M8767_REG_LDO27, - S5M8767_REG_LDO28, - S5M8767_REG_UVLO = 0x31, - S5M8767_REG_BUCK1CTRL1, - S5M8767_REG_BUCK1CTRL2, - S5M8767_REG_BUCK2CTRL, - S5M8767_REG_BUCK2DVS1, - S5M8767_REG_BUCK2DVS2, - S5M8767_REG_BUCK2DVS3, - S5M8767_REG_BUCK2DVS4, - S5M8767_REG_BUCK2DVS5, - S5M8767_REG_BUCK2DVS6, - S5M8767_REG_BUCK2DVS7, - S5M8767_REG_BUCK2DVS8, - S5M8767_REG_BUCK3CTRL, - S5M8767_REG_BUCK3DVS1, - S5M8767_REG_BUCK3DVS2, - S5M8767_REG_BUCK3DVS3, - S5M8767_REG_BUCK3DVS4, - S5M8767_REG_BUCK3DVS5, - S5M8767_REG_BUCK3DVS6, - S5M8767_REG_BUCK3DVS7, - S5M8767_REG_BUCK3DVS8, - S5M8767_REG_BUCK4CTRL, - S5M8767_REG_BUCK4DVS1, - S5M8767_REG_BUCK4DVS2, - S5M8767_REG_BUCK4DVS3, - S5M8767_REG_BUCK4DVS4, - S5M8767_REG_BUCK4DVS5, - S5M8767_REG_BUCK4DVS6, - S5M8767_REG_BUCK4DVS7, - S5M8767_REG_BUCK4DVS8, - S5M8767_REG_BUCK5CTRL1, - S5M8767_REG_BUCK5CTRL2, - S5M8767_REG_BUCK5CTRL3, - S5M8767_REG_BUCK5CTRL4, - S5M8767_REG_BUCK5CTRL5, - S5M8767_REG_BUCK6CTRL1, - S5M8767_REG_BUCK6CTRL2, - S5M8767_REG_BUCK7CTRL1, - S5M8767_REG_BUCK7CTRL2, - S5M8767_REG_BUCK8CTRL1, - S5M8767_REG_BUCK8CTRL2, - S5M8767_REG_BUCK9CTRL1, - S5M8767_REG_BUCK9CTRL2, - S5M8767_REG_LDO1CTRL, - S5M8767_REG_LDO2_1CTRL, - S5M8767_REG_LDO2_2CTRL, - S5M8767_REG_LDO2_3CTRL, - S5M8767_REG_LDO2_4CTRL, - S5M8767_REG_LDO3CTRL, - S5M8767_REG_LDO4CTRL, - S5M8767_REG_LDO5CTRL, - S5M8767_REG_LDO6CTRL, - S5M8767_REG_LDO7CTRL, - S5M8767_REG_LDO8CTRL, - S5M8767_REG_LDO9CTRL, - S5M8767_REG_LDO10CTRL, - S5M8767_REG_LDO11CTRL, - S5M8767_REG_LDO12CTRL, - S5M8767_REG_LDO13CTRL, - S5M8767_REG_LDO14CTRL, - S5M8767_REG_LDO15CTRL, - S5M8767_REG_LDO16CTRL, - S5M8767_REG_LDO17CTRL, - S5M8767_REG_LDO18CTRL, - S5M8767_REG_LDO19CTRL, - S5M8767_REG_LDO20CTRL, - S5M8767_REG_LDO21CTRL, - S5M8767_REG_LDO22CTRL, - S5M8767_REG_LDO23CTRL, - S5M8767_REG_LDO24CTRL, - S5M8767_REG_LDO25CTRL, - S5M8767_REG_LDO26CTRL, - S5M8767_REG_LDO27CTRL, - S5M8767_REG_LDO28CTRL, -}; - -/* S5M8763 registers */ -enum s5m8763_reg { - S5M8763_REG_IRQ1, - S5M8763_REG_IRQ2, - S5M8763_REG_IRQ3, - S5M8763_REG_IRQ4, - S5M8763_REG_IRQM1, - S5M8763_REG_IRQM2, - S5M8763_REG_IRQM3, - S5M8763_REG_IRQM4, - S5M8763_REG_STATUS1, - S5M8763_REG_STATUS2, - S5M8763_REG_STATUSM1, - S5M8763_REG_STATUSM2, - S5M8763_REG_CHGR1, - S5M8763_REG_CHGR2, - S5M8763_REG_LDO_ACTIVE_DISCHARGE1, - S5M8763_REG_LDO_ACTIVE_DISCHARGE2, - S5M8763_REG_BUCK_ACTIVE_DISCHARGE3, - S5M8763_REG_ONOFF1, - S5M8763_REG_ONOFF2, - S5M8763_REG_ONOFF3, - S5M8763_REG_ONOFF4, - S5M8763_REG_BUCK1_VOLTAGE1, - S5M8763_REG_BUCK1_VOLTAGE2, - S5M8763_REG_BUCK1_VOLTAGE3, - S5M8763_REG_BUCK1_VOLTAGE4, - S5M8763_REG_BUCK2_VOLTAGE1, - S5M8763_REG_BUCK2_VOLTAGE2, - S5M8763_REG_BUCK3, - S5M8763_REG_BUCK4, - S5M8763_REG_LDO1_LDO2, - S5M8763_REG_LDO3, - S5M8763_REG_LDO4, - S5M8763_REG_LDO5, - S5M8763_REG_LDO6, - S5M8763_REG_LDO7, - S5M8763_REG_LDO7_LDO8, - S5M8763_REG_LDO9_LDO10, - S5M8763_REG_LDO11, - S5M8763_REG_LDO12, - S5M8763_REG_LDO13, - S5M8763_REG_LDO14, - S5M8763_REG_LDO15, - S5M8763_REG_LDO16, - S5M8763_REG_BKCHR, - S5M8763_REG_LBCNFG1, - S5M8763_REG_LBCNFG2, -}; - -enum s5m8767_irq { - S5M8767_IRQ_PWRR, - S5M8767_IRQ_PWRF, - S5M8767_IRQ_PWR1S, - S5M8767_IRQ_JIGR, - S5M8767_IRQ_JIGF, - S5M8767_IRQ_LOWBAT2, - S5M8767_IRQ_LOWBAT1, - - S5M8767_IRQ_MRB, - S5M8767_IRQ_DVSOK2, - S5M8767_IRQ_DVSOK3, - S5M8767_IRQ_DVSOK4, - - S5M8767_IRQ_RTC60S, - S5M8767_IRQ_RTCA1, - S5M8767_IRQ_RTCA2, - S5M8767_IRQ_SMPL, - S5M8767_IRQ_RTC1S, - S5M8767_IRQ_WTSR, - - S5M8767_IRQ_NR, -}; - -#define S5M8767_IRQ_PWRR_MASK (1 << 0) -#define S5M8767_IRQ_PWRF_MASK (1 << 1) -#define S5M8767_IRQ_PWR1S_MASK (1 << 3) -#define S5M8767_IRQ_JIGR_MASK (1 << 4) -#define S5M8767_IRQ_JIGF_MASK (1 << 5) -#define S5M8767_IRQ_LOWBAT2_MASK (1 << 6) -#define S5M8767_IRQ_LOWBAT1_MASK (1 << 7) - -#define S5M8767_IRQ_MRB_MASK (1 << 2) -#define S5M8767_IRQ_DVSOK2_MASK (1 << 3) -#define S5M8767_IRQ_DVSOK3_MASK (1 << 4) -#define S5M8767_IRQ_DVSOK4_MASK (1 << 5) - -#define S5M8767_IRQ_RTC60S_MASK (1 << 0) -#define S5M8767_IRQ_RTCA1_MASK (1 << 1) -#define S5M8767_IRQ_RTCA2_MASK (1 << 2) -#define S5M8767_IRQ_SMPL_MASK (1 << 3) -#define S5M8767_IRQ_RTC1S_MASK (1 << 4) -#define S5M8767_IRQ_WTSR_MASK (1 << 5) - -enum s5m8763_irq { - S5M8763_IRQ_DCINF, - S5M8763_IRQ_DCINR, - S5M8763_IRQ_JIGF, - S5M8763_IRQ_JIGR, - S5M8763_IRQ_PWRONF, - S5M8763_IRQ_PWRONR, - - S5M8763_IRQ_WTSREVNT, - S5M8763_IRQ_SMPLEVNT, - S5M8763_IRQ_ALARM1, - S5M8763_IRQ_ALARM0, - - S5M8763_IRQ_ONKEY1S, - S5M8763_IRQ_TOPOFFR, - S5M8763_IRQ_DCINOVPR, - S5M8763_IRQ_CHGRSTF, - S5M8763_IRQ_DONER, - S5M8763_IRQ_CHGFAULT, - - S5M8763_IRQ_LOBAT1, - S5M8763_IRQ_LOBAT2, - - S5M8763_IRQ_NR, -}; - -#define S5M8763_IRQ_DCINF_MASK (1 << 2) -#define S5M8763_IRQ_DCINR_MASK (1 << 3) -#define S5M8763_IRQ_JIGF_MASK (1 << 4) -#define S5M8763_IRQ_JIGR_MASK (1 << 5) -#define S5M8763_IRQ_PWRONF_MASK (1 << 6) -#define S5M8763_IRQ_PWRONR_MASK (1 << 7) - -#define S5M8763_IRQ_WTSREVNT_MASK (1 << 0) -#define S5M8763_IRQ_SMPLEVNT_MASK (1 << 1) -#define S5M8763_IRQ_ALARM1_MASK (1 << 2) -#define S5M8763_IRQ_ALARM0_MASK (1 << 3) - -#define S5M8763_IRQ_ONKEY1S_MASK (1 << 0) -#define S5M8763_IRQ_TOPOFFR_MASK (1 << 2) -#define S5M8763_IRQ_DCINOVPR_MASK (1 << 3) -#define S5M8763_IRQ_CHGRSTF_MASK (1 << 4) -#define S5M8763_IRQ_DONER_MASK (1 << 5) -#define S5M8763_IRQ_CHGFAULT_MASK (1 << 7) - -#define S5M8763_IRQ_LOBAT1_MASK (1 << 0) -#define S5M8763_IRQ_LOBAT2_MASK (1 << 1) - -#define S5M8763_ENRAMP (1 << 4) - -/** - * struct sec_pmic_dev - sec_pmic master device for sub-drivers - * @dev: master device of the chip (can be used to access platform data) - * @i2c: i2c client private data for regulator - * @rtc: i2c client private data for rtc - * @iolock: mutex for serializing io access - * @irqlock: mutex for buslock - * @irq_base: base IRQ number for sec_pmic, required for IRQs - * @irq: generic IRQ number for s5m87xx - * @ono: power onoff IRQ number for s5m87xx - * @irq_masks_cur: currently active value - * @irq_masks_cache: cached hardware value - * @type: indicate which s5m87xx "variant" is used - */ -struct sec_pmic_dev { - struct device *dev; - struct regmap *regmap; - struct i2c_client *i2c; - struct i2c_client *rtc; - struct mutex iolock; - struct mutex irqlock; - - int device_type; - int irq_base; - int irq; - int ono; - u8 irq_masks_cur[NUM_IRQ_REGS]; - u8 irq_masks_cache[NUM_IRQ_REGS]; - int type; - bool wakeup; -}; - -int sec_irq_init(struct sec_pmic_dev *sec_pmic); -void sec_irq_exit(struct sec_pmic_dev *sec_pmic); -int sec_irq_resume(struct sec_pmic_dev *sec_pmic); - -extern int sec_reg_read(struct sec_pmic_dev *sec_pmic, u8 reg, void *dest); -extern int sec_bulk_read(struct sec_pmic_dev *sec_pmic, u8 reg, int count, u8 *buf); -extern int sec_reg_write(struct sec_pmic_dev *sec_pmic, u8 reg, u8 value); -extern int sec_bulk_write(struct sec_pmic_dev *sec_pmic, u8 reg, int count, u8 *buf); -extern int sec_reg_update(struct sec_pmic_dev *sec_pmic, u8 reg, u8 val, u8 mask); - -struct sec_platform_data { - struct sec_regulator_data *regulators; - struct sec_opmode_data *opmode; - int device_type; - int num_regulators; - - int irq_base; - int (*cfg_pmic_irq)(void); - - int ono; - bool wakeup; - bool buck_voltage_lock; - - int buck_gpios[3]; - int buck2_voltage[8]; - bool buck2_gpiodvs; - int buck3_voltage[8]; - bool buck3_gpiodvs; - int buck4_voltage[8]; - bool buck4_gpiodvs; - - int buck_set1; - int buck_set2; - int buck_set3; - int buck2_enable; - int buck3_enable; - int buck4_enable; - int buck_default_idx; - int buck2_default_idx; - int buck3_default_idx; - int buck4_default_idx; - - int buck_ramp_delay; - bool buck2_ramp_enable; - bool buck3_ramp_enable; - bool buck4_ramp_enable; -}; - -#endif /* __LINUX_MFD_S5M_CORE_H */ diff --git a/include/linux/mfd/samsung/s5m-pmic.h b/include/linux/mfd/samsung/s5m-pmic.h deleted file mode 100644 index 562febf73277..000000000000 --- a/include/linux/mfd/samsung/s5m-pmic.h +++ /dev/null @@ -1,129 +0,0 @@ -/* s5m87xx.h - * - * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __LINUX_MFD_S5M_PMIC_H -#define __LINUX_MFD_S5M_PMIC_H - -#include - -/* S5M8767 regulator ids */ -enum s5m8767_regulators { - S5M8767_LDO1, - S5M8767_LDO2, - S5M8767_LDO3, - S5M8767_LDO4, - S5M8767_LDO5, - S5M8767_LDO6, - S5M8767_LDO7, - S5M8767_LDO8, - S5M8767_LDO9, - S5M8767_LDO10, - S5M8767_LDO11, - S5M8767_LDO12, - S5M8767_LDO13, - S5M8767_LDO14, - S5M8767_LDO15, - S5M8767_LDO16, - S5M8767_LDO17, - S5M8767_LDO18, - S5M8767_LDO19, - S5M8767_LDO20, - S5M8767_LDO21, - S5M8767_LDO22, - S5M8767_LDO23, - S5M8767_LDO24, - S5M8767_LDO25, - S5M8767_LDO26, - S5M8767_LDO27, - S5M8767_LDO28, - S5M8767_BUCK1, - S5M8767_BUCK2, - S5M8767_BUCK3, - S5M8767_BUCK4, - S5M8767_BUCK5, - S5M8767_BUCK6, - S5M8767_BUCK7, - S5M8767_BUCK8, - S5M8767_BUCK9, - S5M8767_AP_EN32KHZ, - S5M8767_CP_EN32KHZ, - - S5M8767_REG_MAX, -}; - -#define S5M8767_ENCTRL_SHIFT 6 - -/* S5M8763 regulator ids */ -enum s5m8763_regulators { - S5M8763_LDO1, - S5M8763_LDO2, - S5M8763_LDO3, - S5M8763_LDO4, - S5M8763_LDO5, - S5M8763_LDO6, - S5M8763_LDO7, - S5M8763_LDO8, - S5M8763_LDO9, - S5M8763_LDO10, - S5M8763_LDO11, - S5M8763_LDO12, - S5M8763_LDO13, - S5M8763_LDO14, - S5M8763_LDO15, - S5M8763_LDO16, - S5M8763_BUCK1, - S5M8763_BUCK2, - S5M8763_BUCK3, - S5M8763_BUCK4, - S5M8763_AP_EN32KHZ, - S5M8763_CP_EN32KHZ, - S5M8763_ENCHGVI, - S5M8763_ESAFEUSB1, - S5M8763_ESAFEUSB2, -}; - -/** - * s5m87xx_regulator_data - regulator data - * @id: regulator id - * @initdata: regulator init data (contraints, supplies, ...) - */ -struct sec_regulator_data { - int id; - struct regulator_init_data *initdata; -}; - -/* - * s5m_opmode_data - regulator operation mode data - * @id: regulator id - * @mode: regulator operation mode - */ -struct sec_opmode_data { - int id; - int mode; -}; - -/* - * samsung regulator operation mode - * SEC_OPMODE_OFF Regulator always OFF - * SEC_OPMODE_ON Regulator always ON - * SEC_OPMODE_LOWPOWER Regulator is on in low-power mode - * SEC_OPMODE_SUSPEND Regulator is changed by PWREN pin - * If PWREN is high, regulator is on - * If PWREN is low, regulator is off - */ - -enum sec_opmode { - SEC_OPMODE_OFF, - SEC_OPMODE_ON, - SEC_OPMODE_LOWPOWER, - SEC_OPMODE_SUSPEND, -}; - -#endif /* __LINUX_MFD_S5M_PMIC_H */ diff --git a/include/linux/mfd/samsung/s5m-rtc.h b/include/linux/mfd/samsung/s5m-rtc.h deleted file mode 100644 index 6ce8da264cec..000000000000 --- a/include/linux/mfd/samsung/s5m-rtc.h +++ /dev/null @@ -1,84 +0,0 @@ -/* - * s5m-rtc.h - * - * Copyright (c) 2011 Samsung Electronics Co., Ltd - * http://www.samsung.com - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - */ - -#ifndef __LINUX_MFD_S5M_RTC_H -#define __LINUX_MFD_S5M_RTC_H - -enum s5m87xx_rtc_reg { - S5M87XX_RTC_SEC, - S5M87XX_RTC_MIN, - S5M87XX_RTC_HOUR, - S5M87XX_RTC_WEEKDAY, - S5M87XX_RTC_DATE, - S5M87XX_RTC_MONTH, - S5M87XX_RTC_YEAR1, - S5M87XX_RTC_YEAR2, - S5M87XX_ALARM0_SEC, - S5M87XX_ALARM0_MIN, - S5M87XX_ALARM0_HOUR, - S5M87XX_ALARM0_WEEKDAY, - S5M87XX_ALARM0_DATE, - S5M87XX_ALARM0_MONTH, - S5M87XX_ALARM0_YEAR1, - S5M87XX_ALARM0_YEAR2, - S5M87XX_ALARM1_SEC, - S5M87XX_ALARM1_MIN, - S5M87XX_ALARM1_HOUR, - S5M87XX_ALARM1_WEEKDAY, - S5M87XX_ALARM1_DATE, - S5M87XX_ALARM1_MONTH, - S5M87XX_ALARM1_YEAR1, - S5M87XX_ALARM1_YEAR2, - S5M87XX_ALARM0_CONF, - S5M87XX_ALARM1_CONF, - S5M87XX_RTC_STATUS, - S5M87XX_WTSR_SMPL_CNTL, - S5M87XX_RTC_UDR_CON, -}; - -#define RTC_I2C_ADDR (0x0C >> 1) - -#define HOUR_12 (1 << 7) -#define HOUR_AMPM (1 << 6) -#define HOUR_PM (1 << 5) -#define ALARM0_STATUS (1 << 1) -#define ALARM1_STATUS (1 << 2) -#define UPDATE_AD (1 << 0) - -/* RTC Control Register */ -#define BCD_EN_SHIFT 0 -#define BCD_EN_MASK (1 << BCD_EN_SHIFT) -#define MODEL24_SHIFT 1 -#define MODEL24_MASK (1 << MODEL24_SHIFT) -/* RTC Update Register1 */ -#define RTC_UDR_SHIFT 0 -#define RTC_UDR_MASK (1 << RTC_UDR_SHIFT) -/* RTC Hour register */ -#define HOUR_PM_SHIFT 6 -#define HOUR_PM_MASK (1 << HOUR_PM_SHIFT) -/* RTC Alarm Enable */ -#define ALARM_ENABLE_SHIFT 7 -#define ALARM_ENABLE_MASK (1 << ALARM_ENABLE_SHIFT) - -enum { - RTC_SEC = 0, - RTC_MIN, - RTC_HOUR, - RTC_WEEKDAY, - RTC_DATE, - RTC_MONTH, - RTC_YEAR1, - RTC_YEAR2, -}; - -#endif /* __LINUX_MFD_S5M_RTC_H */ diff --git a/include/linux/mfd/samsung/s5m8763.h b/include/linux/mfd/samsung/s5m8763.h new file mode 100644 index 000000000000..e025418e5589 --- /dev/null +++ b/include/linux/mfd/samsung/s5m8763.h @@ -0,0 +1,96 @@ +/* s5m8763.h + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ + +#ifndef __LINUX_MFD_S5M8763_H +#define __LINUX_MFD_S5M8763_H + +/* S5M8763 registers */ +enum s5m8763_reg { + S5M8763_REG_IRQ1, + S5M8763_REG_IRQ2, + S5M8763_REG_IRQ3, + S5M8763_REG_IRQ4, + S5M8763_REG_IRQM1, + S5M8763_REG_IRQM2, + S5M8763_REG_IRQM3, + S5M8763_REG_IRQM4, + S5M8763_REG_STATUS1, + S5M8763_REG_STATUS2, + S5M8763_REG_STATUSM1, + S5M8763_REG_STATUSM2, + S5M8763_REG_CHGR1, + S5M8763_REG_CHGR2, + S5M8763_REG_LDO_ACTIVE_DISCHARGE1, + S5M8763_REG_LDO_ACTIVE_DISCHARGE2, + S5M8763_REG_BUCK_ACTIVE_DISCHARGE3, + S5M8763_REG_ONOFF1, + S5M8763_REG_ONOFF2, + S5M8763_REG_ONOFF3, + S5M8763_REG_ONOFF4, + S5M8763_REG_BUCK1_VOLTAGE1, + S5M8763_REG_BUCK1_VOLTAGE2, + S5M8763_REG_BUCK1_VOLTAGE3, + S5M8763_REG_BUCK1_VOLTAGE4, + S5M8763_REG_BUCK2_VOLTAGE1, + S5M8763_REG_BUCK2_VOLTAGE2, + S5M8763_REG_BUCK3, + S5M8763_REG_BUCK4, + S5M8763_REG_LDO1_LDO2, + S5M8763_REG_LDO3, + S5M8763_REG_LDO4, + S5M8763_REG_LDO5, + S5M8763_REG_LDO6, + S5M8763_REG_LDO7, + S5M8763_REG_LDO7_LDO8, + S5M8763_REG_LDO9_LDO10, + S5M8763_REG_LDO11, + S5M8763_REG_LDO12, + S5M8763_REG_LDO13, + S5M8763_REG_LDO14, + S5M8763_REG_LDO15, + S5M8763_REG_LDO16, + S5M8763_REG_BKCHR, + S5M8763_REG_LBCNFG1, + S5M8763_REG_LBCNFG2, +}; + +/* S5M8763 regulator ids */ +enum s5m8763_regulators { + S5M8763_LDO1, + S5M8763_LDO2, + S5M8763_LDO3, + S5M8763_LDO4, + S5M8763_LDO5, + S5M8763_LDO6, + S5M8763_LDO7, + S5M8763_LDO8, + S5M8763_LDO9, + S5M8763_LDO10, + S5M8763_LDO11, + S5M8763_LDO12, + S5M8763_LDO13, + S5M8763_LDO14, + S5M8763_LDO15, + S5M8763_LDO16, + S5M8763_BUCK1, + S5M8763_BUCK2, + S5M8763_BUCK3, + S5M8763_BUCK4, + S5M8763_AP_EN32KHZ, + S5M8763_CP_EN32KHZ, + S5M8763_ENCHGVI, + S5M8763_ESAFEUSB1, + S5M8763_ESAFEUSB2, +}; + +#define S5M8763_ENRAMP (1 << 4) +#endif /* __LINUX_MFD_S5M8763_H */ diff --git a/include/linux/mfd/samsung/s5m8767.h b/include/linux/mfd/samsung/s5m8767.h new file mode 100644 index 000000000000..306a95fc558c --- /dev/null +++ b/include/linux/mfd/samsung/s5m8767.h @@ -0,0 +1,188 @@ +/* s5m8767.h + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ + +#ifndef __LINUX_MFD_S5M8767_H +#define __LINUX_MFD_S5M8767_H + +/* S5M8767 registers */ +enum s5m8767_reg { + S5M8767_REG_ID, + S5M8767_REG_INT1, + S5M8767_REG_INT2, + S5M8767_REG_INT3, + S5M8767_REG_INT1M, + S5M8767_REG_INT2M, + S5M8767_REG_INT3M, + S5M8767_REG_STATUS1, + S5M8767_REG_STATUS2, + S5M8767_REG_STATUS3, + S5M8767_REG_CTRL1, + S5M8767_REG_CTRL2, + S5M8767_REG_LOWBAT1, + S5M8767_REG_LOWBAT2, + S5M8767_REG_BUCHG, + S5M8767_REG_DVSRAMP, + S5M8767_REG_DVSTIMER2 = 0x10, + S5M8767_REG_DVSTIMER3, + S5M8767_REG_DVSTIMER4, + S5M8767_REG_LDO1, + S5M8767_REG_LDO2, + S5M8767_REG_LDO3, + S5M8767_REG_LDO4, + S5M8767_REG_LDO5, + S5M8767_REG_LDO6, + S5M8767_REG_LDO7, + S5M8767_REG_LDO8, + S5M8767_REG_LDO9, + S5M8767_REG_LDO10, + S5M8767_REG_LDO11, + S5M8767_REG_LDO12, + S5M8767_REG_LDO13, + S5M8767_REG_LDO14 = 0x20, + S5M8767_REG_LDO15, + S5M8767_REG_LDO16, + S5M8767_REG_LDO17, + S5M8767_REG_LDO18, + S5M8767_REG_LDO19, + S5M8767_REG_LDO20, + S5M8767_REG_LDO21, + S5M8767_REG_LDO22, + S5M8767_REG_LDO23, + S5M8767_REG_LDO24, + S5M8767_REG_LDO25, + S5M8767_REG_LDO26, + S5M8767_REG_LDO27, + S5M8767_REG_LDO28, + S5M8767_REG_UVLO = 0x31, + S5M8767_REG_BUCK1CTRL1, + S5M8767_REG_BUCK1CTRL2, + S5M8767_REG_BUCK2CTRL, + S5M8767_REG_BUCK2DVS1, + S5M8767_REG_BUCK2DVS2, + S5M8767_REG_BUCK2DVS3, + S5M8767_REG_BUCK2DVS4, + S5M8767_REG_BUCK2DVS5, + S5M8767_REG_BUCK2DVS6, + S5M8767_REG_BUCK2DVS7, + S5M8767_REG_BUCK2DVS8, + S5M8767_REG_BUCK3CTRL, + S5M8767_REG_BUCK3DVS1, + S5M8767_REG_BUCK3DVS2, + S5M8767_REG_BUCK3DVS3, + S5M8767_REG_BUCK3DVS4, + S5M8767_REG_BUCK3DVS5, + S5M8767_REG_BUCK3DVS6, + S5M8767_REG_BUCK3DVS7, + S5M8767_REG_BUCK3DVS8, + S5M8767_REG_BUCK4CTRL, + S5M8767_REG_BUCK4DVS1, + S5M8767_REG_BUCK4DVS2, + S5M8767_REG_BUCK4DVS3, + S5M8767_REG_BUCK4DVS4, + S5M8767_REG_BUCK4DVS5, + S5M8767_REG_BUCK4DVS6, + S5M8767_REG_BUCK4DVS7, + S5M8767_REG_BUCK4DVS8, + S5M8767_REG_BUCK5CTRL1, + S5M8767_REG_BUCK5CTRL2, + S5M8767_REG_BUCK5CTRL3, + S5M8767_REG_BUCK5CTRL4, + S5M8767_REG_BUCK5CTRL5, + S5M8767_REG_BUCK6CTRL1, + S5M8767_REG_BUCK6CTRL2, + S5M8767_REG_BUCK7CTRL1, + S5M8767_REG_BUCK7CTRL2, + S5M8767_REG_BUCK8CTRL1, + S5M8767_REG_BUCK8CTRL2, + S5M8767_REG_BUCK9CTRL1, + S5M8767_REG_BUCK9CTRL2, + S5M8767_REG_LDO1CTRL, + S5M8767_REG_LDO2_1CTRL, + S5M8767_REG_LDO2_2CTRL, + S5M8767_REG_LDO2_3CTRL, + S5M8767_REG_LDO2_4CTRL, + S5M8767_REG_LDO3CTRL, + S5M8767_REG_LDO4CTRL, + S5M8767_REG_LDO5CTRL, + S5M8767_REG_LDO6CTRL, + S5M8767_REG_LDO7CTRL, + S5M8767_REG_LDO8CTRL, + S5M8767_REG_LDO9CTRL, + S5M8767_REG_LDO10CTRL, + S5M8767_REG_LDO11CTRL, + S5M8767_REG_LDO12CTRL, + S5M8767_REG_LDO13CTRL, + S5M8767_REG_LDO14CTRL, + S5M8767_REG_LDO15CTRL, + S5M8767_REG_LDO16CTRL, + S5M8767_REG_LDO17CTRL, + S5M8767_REG_LDO18CTRL, + S5M8767_REG_LDO19CTRL, + S5M8767_REG_LDO20CTRL, + S5M8767_REG_LDO21CTRL, + S5M8767_REG_LDO22CTRL, + S5M8767_REG_LDO23CTRL, + S5M8767_REG_LDO24CTRL, + S5M8767_REG_LDO25CTRL, + S5M8767_REG_LDO26CTRL, + S5M8767_REG_LDO27CTRL, + S5M8767_REG_LDO28CTRL, +}; + +/* S5M8767 regulator ids */ +enum s5m8767_regulators { + S5M8767_LDO1, + S5M8767_LDO2, + S5M8767_LDO3, + S5M8767_LDO4, + S5M8767_LDO5, + S5M8767_LDO6, + S5M8767_LDO7, + S5M8767_LDO8, + S5M8767_LDO9, + S5M8767_LDO10, + S5M8767_LDO11, + S5M8767_LDO12, + S5M8767_LDO13, + S5M8767_LDO14, + S5M8767_LDO15, + S5M8767_LDO16, + S5M8767_LDO17, + S5M8767_LDO18, + S5M8767_LDO19, + S5M8767_LDO20, + S5M8767_LDO21, + S5M8767_LDO22, + S5M8767_LDO23, + S5M8767_LDO24, + S5M8767_LDO25, + S5M8767_LDO26, + S5M8767_LDO27, + S5M8767_LDO28, + S5M8767_BUCK1, + S5M8767_BUCK2, + S5M8767_BUCK3, + S5M8767_BUCK4, + S5M8767_BUCK5, + S5M8767_BUCK6, + S5M8767_BUCK7, + S5M8767_BUCK8, + S5M8767_BUCK9, + S5M8767_AP_EN32KHZ, + S5M8767_CP_EN32KHZ, + + S5M8767_REG_MAX, +}; + +#define S5M8767_ENCTRL_SHIFT 6 + +#endif /* __LINUX_MFD_S5M8767_H */ -- cgit v1.2.3 From 9b6d1343068d87f06c8dabf6628a30ea38082eb0 Mon Sep 17 00:00:00 2001 From: Sangbeom Kim Date: Wed, 11 Jul 2012 21:07:55 +0900 Subject: mfd: Add samsung s2mps11 mfd support This patch add Samsung S2MPS11 mfd driver. The S2MPS11 can support regulators and RTC. Signed-off-by: Sangbeom Kim Signed-off-by: Samuel Ortiz --- include/linux/mfd/samsung/core.h | 10 ++ include/linux/mfd/samsung/s2mps11.h | 196 ++++++++++++++++++++++++++++++++++++ 2 files changed, 206 insertions(+) create mode 100644 include/linux/mfd/samsung/s2mps11.h (limited to 'include/linux') diff --git a/include/linux/mfd/samsung/core.h b/include/linux/mfd/samsung/core.h index 3f5bcb2d0f18..323e200bc82c 100644 --- a/include/linux/mfd/samsung/core.h +++ b/include/linux/mfd/samsung/core.h @@ -20,6 +20,7 @@ enum sec_device_type { S5M8751X, S5M8763X, S5M8767X, + S2MPS11X, }; /** @@ -98,9 +99,18 @@ struct sec_platform_data { int buck4_default_idx; int buck_ramp_delay; + + int buck2_ramp_delay; + int buck34_ramp_delay; + int buck5_ramp_delay; + int buck16_ramp_delay; + int buck7810_ramp_delay; + int buck9_ramp_delay; + bool buck2_ramp_enable; bool buck3_ramp_enable; bool buck4_ramp_enable; + bool buck6_ramp_enable; int buck2_init; int buck3_init; diff --git a/include/linux/mfd/samsung/s2mps11.h b/include/linux/mfd/samsung/s2mps11.h new file mode 100644 index 000000000000..ad2252f239d7 --- /dev/null +++ b/include/linux/mfd/samsung/s2mps11.h @@ -0,0 +1,196 @@ +/* + * s2mps11.h + * + * Copyright (c) 2012 Samsung Electronics Co., Ltd + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ + +#ifndef __LINUX_MFD_S2MPS11_H +#define __LINUX_MFD_S2MPS11_H + +/* S2MPS11 registers */ +enum s2mps11_reg { + S2MPS11_REG_ID, + S2MPS11_REG_INT1, + S2MPS11_REG_INT2, + S2MPS11_REG_INT3, + S2MPS11_REG_INT1M, + S2MPS11_REG_INT2M, + S2MPS11_REG_INT3M, + S2MPS11_REG_ST1, + S2MPS11_REG_ST2, + S2MPS11_REG_OFFSRC, + S2MPS11_REG_PWRONSRC, + S2MPS11_REG_RTC_CTRL, + S2MPS11_REG_CTRL1, + S2MPS11_REG_ETC_TEST, + S2MPS11_REG_RSVD3, + S2MPS11_REG_BU_CHG, + S2MPS11_REG_RAMP, + S2MPS11_REG_RAMP_BUCK, + S2MPS11_REG_LDO1_8, + S2MPS11_REG_LDO9_16, + S2MPS11_REG_LDO17_24, + S2MPS11_REG_LDO25_32, + S2MPS11_REG_LDO33_38, + S2MPS11_REG_LDO1_8_1, + S2MPS11_REG_LDO9_16_1, + S2MPS11_REG_LDO17_24_1, + S2MPS11_REG_LDO25_32_1, + S2MPS11_REG_LDO33_38_1, + S2MPS11_REG_OTP_ADRL, + S2MPS11_REG_OTP_ADRH, + S2MPS11_REG_OTP_DATA, + S2MPS11_REG_MON1SEL, + S2MPS11_REG_MON2SEL, + S2MPS11_REG_LEE, + S2MPS11_REG_RSVD_NO, + S2MPS11_REG_UVLO, + S2MPS11_REG_LEE_NO, + S2MPS11_REG_B1CTRL1, + S2MPS11_REG_B1CTRL2, + S2MPS11_REG_B2CTRL1, + S2MPS11_REG_B2CTRL2, + S2MPS11_REG_B3CTRL1, + S2MPS11_REG_B3CTRL2, + S2MPS11_REG_B4CTRL1, + S2MPS11_REG_B4CTRL2, + S2MPS11_REG_B5CTRL1, + S2MPS11_REG_BUCK5_SW, + S2MPS11_REG_B5CTRL2, + S2MPS11_REG_B5CTRL3, + S2MPS11_REG_B5CTRL4, + S2MPS11_REG_B5CTRL5, + S2MPS11_REG_B6CTRL1, + S2MPS11_REG_B6CTRL2, + S2MPS11_REG_B7CTRL1, + S2MPS11_REG_B7CTRL2, + S2MPS11_REG_B8CTRL1, + S2MPS11_REG_B8CTRL2, + S2MPS11_REG_B9CTRL1, + S2MPS11_REG_B9CTRL2, + S2MPS11_REG_B10CTRL1, + S2MPS11_REG_B10CTRL2, + S2MPS11_REG_L1CTRL, + S2MPS11_REG_L2CTRL, + S2MPS11_REG_L3CTRL, + S2MPS11_REG_L4CTRL, + S2MPS11_REG_L5CTRL, + S2MPS11_REG_L6CTRL, + S2MPS11_REG_L7CTRL, + S2MPS11_REG_L8CTRL, + S2MPS11_REG_L9CTRL, + S2MPS11_REG_L10CTRL, + S2MPS11_REG_L11CTRL, + S2MPS11_REG_L12CTRL, + S2MPS11_REG_L13CTRL, + S2MPS11_REG_L14CTRL, + S2MPS11_REG_L15CTRL, + S2MPS11_REG_L16CTRL, + S2MPS11_REG_L17CTRL, + S2MPS11_REG_L18CTRL, + S2MPS11_REG_L19CTRL, + S2MPS11_REG_L20CTRL, + S2MPS11_REG_L21CTRL, + S2MPS11_REG_L22CTRL, + S2MPS11_REG_L23CTRL, + S2MPS11_REG_L24CTRL, + S2MPS11_REG_L25CTRL, + S2MPS11_REG_L26CTRL, + S2MPS11_REG_L27CTRL, + S2MPS11_REG_L28CTRL, + S2MPS11_REG_L29CTRL, + S2MPS11_REG_L30CTRL, + S2MPS11_REG_L31CTRL, + S2MPS11_REG_L32CTRL, + S2MPS11_REG_L33CTRL, + S2MPS11_REG_L34CTRL, + S2MPS11_REG_L35CTRL, + S2MPS11_REG_L36CTRL, + S2MPS11_REG_L37CTRL, + S2MPS11_REG_L38CTRL, +}; + +/* S2MPS11 regulator ids */ +enum s2mps11_regulators { + S2MPS11_LDO1, + S2MPS11_LDO2, + S2MPS11_LDO3, + S2MPS11_LDO4, + S2MPS11_LDO5, + S2MPS11_LDO6, + S2MPS11_LDO7, + S2MPS11_LDO8, + S2MPS11_LDO9, + S2MPS11_LDO10, + S2MPS11_LDO11, + S2MPS11_LDO12, + S2MPS11_LDO13, + S2MPS11_LDO14, + S2MPS11_LDO15, + S2MPS11_LDO16, + S2MPS11_LDO17, + S2MPS11_LDO18, + S2MPS11_LDO19, + S2MPS11_LDO20, + S2MPS11_LDO21, + S2MPS11_LDO22, + S2MPS11_LDO23, + S2MPS11_LDO24, + S2MPS11_LDO25, + S2MPS11_LDO26, + S2MPS11_LDO27, + S2MPS11_LDO28, + S2MPS11_LDO29, + S2MPS11_LDO30, + S2MPS11_LDO31, + S2MPS11_LDO32, + S2MPS11_LDO33, + S2MPS11_LDO34, + S2MPS11_LDO35, + S2MPS11_LDO36, + S2MPS11_LDO37, + S2MPS11_LDO38, + S2MPS11_BUCK1, + S2MPS11_BUCK2, + S2MPS11_BUCK3, + S2MPS11_BUCK4, + S2MPS11_BUCK5, + S2MPS11_BUCK6, + S2MPS11_BUCK7, + S2MPS11_BUCK8, + S2MPS11_BUCK9, + S2MPS11_BUCK10, + S2MPS11_AP_EN32KHZ, + S2MPS11_CP_EN32KHZ, + S2MPS11_BT_EN32KHZ, + + S2MPS11_REG_MAX, +}; + +#define S2MPS11_BUCK_MIN1 600000 +#define S2MPS11_BUCK_MIN2 750000 +#define S2MPS11_BUCK_MIN3 3000000 +#define S2MPS11_LDO_MIN 800000 +#define S2MPS11_BUCK_STEP1 6250 +#define S2MPS11_BUCK_STEP2 12500 +#define S2MPS11_BUCK_STEP3 25000 +#define S2MPS11_LDO_STEP1 50000 +#define S2MPS11_LDO_STEP2 25000 +#define S2MPS11_LDO_VSEL_MASK 0x3F +#define S2MPS11_BUCK_VSEL_MASK 0xFF +#define S2MPS11_ENABLE_MASK (0x03 << S2MPS11_ENABLE_SHIFT) +#define S2MPS11_ENABLE_SHIFT 0x06 +#define S2MPS11_LDO_N_VOLTAGES (S2MPS11_LDO_VSEL_MASK + 1) +#define S2MPS11_BUCK_N_VOLTAGES (S2MPS11_BUCK_VSEL_MASK + 1) + +#define S2MPS11_PMIC_EN_SHIFT 6 +#define S2MPS11_REGULATOR_MAX (S2MPS11_REG_MAX - 3) + +#endif /* __LINUX_MFD_S2MPS11_H */ -- cgit v1.2.3 From 6445b84abf91549d8568fb5d9155447e6dba86cc Mon Sep 17 00:00:00 2001 From: Sangbeom Kim Date: Wed, 11 Jul 2012 21:08:11 +0900 Subject: mfd: Add s2mps11 irq driver This patch support irq handling driver for s2mps11. As this patch use regmap_irq, s5m8767 and s5m8763 are modified with regmap_irq. Signed-off-by: Sangbeom Kim Signed-off-by: Samuel Ortiz --- include/linux/mfd/samsung/core.h | 2 ++ include/linux/mfd/samsung/irq.h | 42 ++++++++++++++++++++++++++++++++++++++++ 2 files changed, 44 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mfd/samsung/core.h b/include/linux/mfd/samsung/core.h index 323e200bc82c..b50c38f8bc48 100644 --- a/include/linux/mfd/samsung/core.h +++ b/include/linux/mfd/samsung/core.h @@ -48,6 +48,8 @@ struct sec_pmic_dev { int device_type; int irq_base; int irq; + struct regmap_irq_chip_data *irq_data; + int ono; u8 irq_masks_cur[NUM_IRQ_REGS]; u8 irq_masks_cache[NUM_IRQ_REGS]; diff --git a/include/linux/mfd/samsung/irq.h b/include/linux/mfd/samsung/irq.h index 7f7a6248f707..d43b4f9e7fb2 100644 --- a/include/linux/mfd/samsung/irq.h +++ b/include/linux/mfd/samsung/irq.h @@ -13,6 +13,48 @@ #ifndef __LINUX_MFD_SEC_IRQ_H #define __LINUX_MFD_SEC_IRQ_H +enum s2mps11_irq { + S2MPS11_IRQ_PWRONF, + S2MPS11_IRQ_PWRONR, + S2MPS11_IRQ_JIGONBF, + S2MPS11_IRQ_JIGONBR, + S2MPS11_IRQ_ACOKBF, + S2MPS11_IRQ_ACOKBR, + S2MPS11_IRQ_PWRON1S, + S2MPS11_IRQ_MRB, + + S2MPS11_IRQ_RTC60S, + S2MPS11_IRQ_RTCA1, + S2MPS11_IRQ_RTCA2, + S2MPS11_IRQ_SMPL, + S2MPS11_IRQ_RTC1S, + S2MPS11_IRQ_WTSR, + + S2MPS11_IRQ_INT120C, + S2MPS11_IRQ_INT140C, + + S2MPS11_IRQ_NR, +}; + +#define S2MPS11_IRQ_PWRONF_MASK (1 << 0) +#define S2MPS11_IRQ_PWRONR_MASK (1 << 1) +#define S2MPS11_IRQ_JIGONBF_MASK (1 << 2) +#define S2MPS11_IRQ_JIGONBR_MASK (1 << 3) +#define S2MPS11_IRQ_ACOKBF_MASK (1 << 4) +#define S2MPS11_IRQ_ACOKBR_MASK (1 << 5) +#define S2MPS11_IRQ_PWRON1S_MASK (1 << 6) +#define S2MPS11_IRQ_MRB_MASK (1 << 7) + +#define S2MPS11_IRQ_RTC60S_MASK (1 << 0) +#define S2MPS11_IRQ_RTCA1_MASK (1 << 1) +#define S2MPS11_IRQ_RTCA2_MASK (1 << 2) +#define S2MPS11_IRQ_SMPL_MASK (1 << 3) +#define S2MPS11_IRQ_RTC1S_MASK (1 << 4) +#define S2MPS11_IRQ_WTSR_MASK (1 << 5) + +#define S2MPS11_IRQ_INT120C_MASK (1 << 0) +#define S2MPS11_IRQ_INT140C_MASK (1 << 1) + enum s5m8767_irq { S5M8767_IRQ_PWRR, S5M8767_IRQ_PWRF, -- cgit v1.2.3 From e102befe7a254f7b827fecc19eba0c5af03d1bf3 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Tue, 10 Jul 2012 12:37:58 +0100 Subject: mfd: Initial support for the WM5110 The WM5110 is a highly-integrated low-power audio system for smartphones, tablets and other portable audio devices. It combines an advanced DSP feature set with a flexible, high-performance audio hub CODEC. The support is based on the Arizona core driver. Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz --- include/linux/mfd/arizona/core.h | 79 ++++++++++++++++++++++----------------- include/linux/mfd/arizona/pdata.h | 4 +- 2 files changed, 47 insertions(+), 36 deletions(-) (limited to 'include/linux') diff --git a/include/linux/mfd/arizona/core.h b/include/linux/mfd/arizona/core.h index 3ef32b4c1136..dd231ac0bb1f 100644 --- a/include/linux/mfd/arizona/core.h +++ b/include/linux/mfd/arizona/core.h @@ -22,6 +22,7 @@ enum arizona_type { WM5102 = 1, + WM5110 = 2, }; #define ARIZONA_IRQ_GP1 0 @@ -33,40 +34,49 @@ enum arizona_type { #define ARIZONA_IRQ_JD_FALL 6 #define ARIZONA_IRQ_JD_RISE 7 #define ARIZONA_IRQ_DSP1_RAM_RDY 8 -#define ARIZONA_IRQ_DSP_IRQ1 9 -#define ARIZONA_IRQ_DSP_IRQ2 10 -#define ARIZONA_IRQ_SPK_SHUTDOWN_WARN 11 -#define ARIZONA_IRQ_SPK_SHUTDOWN 12 -#define ARIZONA_IRQ_MICDET 13 -#define ARIZONA_IRQ_HPDET 14 -#define ARIZONA_IRQ_WSEQ_DONE 15 -#define ARIZONA_IRQ_DRC2_SIG_DET 16 -#define ARIZONA_IRQ_DRC1_SIG_DET 17 -#define ARIZONA_IRQ_ASRC2_LOCK 18 -#define ARIZONA_IRQ_ASRC1_LOCK 19 -#define ARIZONA_IRQ_UNDERCLOCKED 20 -#define ARIZONA_IRQ_OVERCLOCKED 21 -#define ARIZONA_IRQ_FLL2_LOCK 22 -#define ARIZONA_IRQ_FLL1_LOCK 23 -#define ARIZONA_IRQ_CLKGEN_ERR 24 -#define ARIZONA_IRQ_CLKGEN_ERR_ASYNC 25 -#define ARIZONA_IRQ_ASRC_CFG_ERR 26 -#define ARIZONA_IRQ_AIF3_ERR 27 -#define ARIZONA_IRQ_AIF2_ERR 28 -#define ARIZONA_IRQ_AIF1_ERR 29 -#define ARIZONA_IRQ_CTRLIF_ERR 30 -#define ARIZONA_IRQ_MIXER_DROPPED_SAMPLES 31 -#define ARIZONA_IRQ_ASYNC_CLK_ENA_LOW 32 -#define ARIZONA_IRQ_SYSCLK_ENA_LOW 33 -#define ARIZONA_IRQ_ISRC1_CFG_ERR 34 -#define ARIZONA_IRQ_ISRC2_CFG_ERR 35 -#define ARIZONA_IRQ_BOOT_DONE 36 -#define ARIZONA_IRQ_DCS_DAC_DONE 37 -#define ARIZONA_IRQ_DCS_HP_DONE 38 -#define ARIZONA_IRQ_FLL2_CLOCK_OK 39 -#define ARIZONA_IRQ_FLL1_CLOCK_OK 40 - -#define ARIZONA_NUM_IRQ 41 +#define ARIZONA_IRQ_DSP2_RAM_RDY 9 +#define ARIZONA_IRQ_DSP3_RAM_RDY 10 +#define ARIZONA_IRQ_DSP4_RAM_RDY 11 +#define ARIZONA_IRQ_DSP_IRQ1 12 +#define ARIZONA_IRQ_DSP_IRQ2 13 +#define ARIZONA_IRQ_DSP_IRQ3 14 +#define ARIZONA_IRQ_DSP_IRQ4 15 +#define ARIZONA_IRQ_DSP_IRQ5 16 +#define ARIZONA_IRQ_DSP_IRQ6 17 +#define ARIZONA_IRQ_DSP_IRQ7 18 +#define ARIZONA_IRQ_DSP_IRQ8 19 +#define ARIZONA_IRQ_SPK_SHUTDOWN_WARN 20 +#define ARIZONA_IRQ_SPK_SHUTDOWN 21 +#define ARIZONA_IRQ_MICDET 22 +#define ARIZONA_IRQ_HPDET 23 +#define ARIZONA_IRQ_WSEQ_DONE 24 +#define ARIZONA_IRQ_DRC2_SIG_DET 25 +#define ARIZONA_IRQ_DRC1_SIG_DET 26 +#define ARIZONA_IRQ_ASRC2_LOCK 27 +#define ARIZONA_IRQ_ASRC1_LOCK 28 +#define ARIZONA_IRQ_UNDERCLOCKED 29 +#define ARIZONA_IRQ_OVERCLOCKED 30 +#define ARIZONA_IRQ_FLL2_LOCK 31 +#define ARIZONA_IRQ_FLL1_LOCK 32 +#define ARIZONA_IRQ_CLKGEN_ERR 33 +#define ARIZONA_IRQ_CLKGEN_ERR_ASYNC 34 +#define ARIZONA_IRQ_ASRC_CFG_ERR 35 +#define ARIZONA_IRQ_AIF3_ERR 36 +#define ARIZONA_IRQ_AIF2_ERR 37 +#define ARIZONA_IRQ_AIF1_ERR 38 +#define ARIZONA_IRQ_CTRLIF_ERR 39 +#define ARIZONA_IRQ_MIXER_DROPPED_SAMPLES 40 +#define ARIZONA_IRQ_ASYNC_CLK_ENA_LOW 41 +#define ARIZONA_IRQ_SYSCLK_ENA_LOW 42 +#define ARIZONA_IRQ_ISRC1_CFG_ERR 43 +#define ARIZONA_IRQ_ISRC2_CFG_ERR 44 +#define ARIZONA_IRQ_BOOT_DONE 45 +#define ARIZONA_IRQ_DCS_DAC_DONE 46 +#define ARIZONA_IRQ_DCS_HP_DONE 47 +#define ARIZONA_IRQ_FLL2_CLOCK_OK 48 +#define ARIZONA_IRQ_FLL1_CLOCK_OK 49 + +#define ARIZONA_NUM_IRQ 50 struct arizona { struct regmap *regmap; @@ -99,5 +109,6 @@ void arizona_free_irq(struct arizona *arizona, int irq, void *data); int arizona_set_irq_wake(struct arizona *arizona, int irq, int on); int wm5102_patch(struct arizona *arizona); +int wm5110_patch(struct arizona *arizona); #endif diff --git a/include/linux/mfd/arizona/pdata.h b/include/linux/mfd/arizona/pdata.h index 68ff91aa3888..7ab442905a57 100644 --- a/include/linux/mfd/arizona/pdata.h +++ b/include/linux/mfd/arizona/pdata.h @@ -49,7 +49,7 @@ #define ARIZONA_32KZ_MCLK2 2 #define ARIZONA_32KZ_NONE 3 -#define ARIZONA_MAX_INPUT 3 +#define ARIZONA_MAX_INPUT 4 #define ARIZONA_DMIC_MICVDD 0 #define ARIZONA_DMIC_MICBIAS1 1 @@ -60,7 +60,7 @@ #define ARIZONA_INMODE_SE 1 #define ARIZONA_INMODE_DMIC 2 -#define ARIZONA_MAX_OUTPUT 5 +#define ARIZONA_MAX_OUTPUT 6 #define ARIZONA_MAX_PDM_SPK 2 -- cgit v1.2.3 From 706c96b7208b6b4f070b7f5c104ea917c48043f5 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Wed, 11 Jul 2012 10:01:10 +0800 Subject: mfd: Remove __devexit annotation for pm80x_deinit This fixes below section mismatch warning: LD drivers/mfd/built-in.o WARNING: drivers/mfd/built-in.o(.devinit.text+0x46c): Section mismatch in reference from the function pm800_probe() to the function .devexit.text:pm80x_deinit() The function __devinit pm800_probe() references a function __devexit pm80x_deinit(). This is often seen when error handling in the init function uses functionality in the exit path. The fix is often to remove the __devexit annotation of pm80x_deinit() so it may be used outside an exit section. Signed-off-by: Axel Lin Signed-off-by: Samuel Ortiz --- include/linux/mfd/88pm80x.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mfd/88pm80x.h b/include/linux/mfd/88pm80x.h index 103f06d1892d..a0ca0dca1244 100644 --- a/include/linux/mfd/88pm80x.h +++ b/include/linux/mfd/88pm80x.h @@ -365,5 +365,5 @@ static inline int pm80x_dev_resume(struct device *dev) extern int pm80x_init(struct i2c_client *client, const struct i2c_device_id *id) __devinit; -extern int pm80x_deinit(struct i2c_client *client) __devexit; +extern int pm80x_deinit(struct i2c_client *client); #endif /* __LINUX_MFD_88PM80X_H */ -- cgit v1.2.3 From c600040f0d1fecbbe4582c00d99d8f5c4ffd0390 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Wed, 11 Jul 2012 10:06:34 +0800 Subject: mfd: Remove unneeded io_mutex from struct twl6040 Current code has been converted to use regmap APIs, the io_mutex is not needed. Thus remove the io_mutex. Signed-off-by: Axel Lin Acked-by: Peter Ujfalusi Signed-off-by: Samuel Ortiz --- include/linux/mfd/twl6040.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mfd/twl6040.h b/include/linux/mfd/twl6040.h index 6659487c31e7..dcc0e12b8038 100644 --- a/include/linux/mfd/twl6040.h +++ b/include/linux/mfd/twl6040.h @@ -206,7 +206,6 @@ struct twl6040 { struct regmap *regmap; struct regulator_bulk_data supplies[2]; /* supplies for vio, v2v1 */ struct mutex mutex; - struct mutex io_mutex; struct mutex irq_mutex; struct mfd_cell cells[TWL6040_CELLS]; struct completion ready; -- cgit v1.2.3 From 6a1a1e34dc55f17e7bd260809207442dbb7a0296 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Wed, 11 Jul 2012 16:31:08 -0400 Subject: SUNRPC: Add rpcauth_list_flavors() The gss_mech_list_pseudoflavors() function provides a list of currently registered GSS pseudoflavors. This list does not include any non-GSS flavors that have been registered with the RPC client. nfs4_find_root_sec() currently adds these extra flavors by hand. Instead, nfs4_find_root_sec() should be looking at the set of flavors that have been explicitly registered via rpcauth_register(). And, other areas of code will soon need the same kind of list that contains all flavors the kernel currently knows about (see below). Rather than cloning the open-coded logic in nfs4_find_root_sec() to those new places, introduce a generic RPC function that generates a full list of registered auth flavors and pseudoflavors. A new rpc_authops method is added that lists a flavor's pseudoflavors, if it has any. I encountered an interesting module loader loop when I tried to get the RPC client to invoke gss_mech_list_pseudoflavors() by name. This patch is a pre-requisite for server trunking discovery, and a pre-requisite for fixing up the in-kernel mount client to do better automatic security flavor selection. Signed-off-by: Chuck Lever Signed-off-by: Trond Myklebust --- include/linux/sunrpc/auth.h | 2 ++ include/linux/sunrpc/gss_api.h | 3 ++- 2 files changed, 4 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h index 492a36d72829..f25ba922baaf 100644 --- a/include/linux/sunrpc/auth.h +++ b/include/linux/sunrpc/auth.h @@ -101,6 +101,7 @@ struct rpc_authops { struct rpc_cred * (*crcreate)(struct rpc_auth*, struct auth_cred *, int); int (*pipes_create)(struct rpc_auth *); void (*pipes_destroy)(struct rpc_auth *); + int (*list_pseudoflavors)(rpc_authflavor_t *, int); }; struct rpc_credops { @@ -135,6 +136,7 @@ int rpcauth_register(const struct rpc_authops *); int rpcauth_unregister(const struct rpc_authops *); struct rpc_auth * rpcauth_create(rpc_authflavor_t, struct rpc_clnt *); void rpcauth_release(struct rpc_auth *); +int rpcauth_list_flavors(rpc_authflavor_t *, int); struct rpc_cred * rpcauth_lookup_credcache(struct rpc_auth *, struct auth_cred *, int); void rpcauth_init_cred(struct rpc_cred *, const struct auth_cred *, struct rpc_auth *, const struct rpc_credops *); struct rpc_cred * rpcauth_lookupcred(struct rpc_auth *, int); diff --git a/include/linux/sunrpc/gss_api.h b/include/linux/sunrpc/gss_api.h index 332da61cf8b7..a19e2547ae6a 100644 --- a/include/linux/sunrpc/gss_api.h +++ b/include/linux/sunrpc/gss_api.h @@ -14,6 +14,7 @@ #ifdef __KERNEL__ #include +#include #include /* The mechanism-independent gss-api context: */ @@ -127,7 +128,7 @@ struct gss_api_mech *gss_mech_get_by_name(const char *); struct gss_api_mech *gss_mech_get_by_pseudoflavor(u32); /* Fill in an array with a list of supported pseudoflavors */ -int gss_mech_list_pseudoflavors(u32 *); +int gss_mech_list_pseudoflavors(rpc_authflavor_t *, int); /* Just increments the mechanism's reference count and returns its input: */ struct gss_api_mech * gss_mech_get(struct gss_api_mech *); -- cgit v1.2.3 From de734831224e74fcaf8917386e33644c4243db95 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Wed, 11 Jul 2012 16:30:50 -0400 Subject: NFS: Treat NFS4ERR_CLID_INUSE as a fatal error For NFSv4 minor version 0, currently the cl_id_uniquifier allows the Linux client to generate a unique nfs_client_id4 string whenever a server replies with NFS4ERR_CLID_INUSE. This implementation seems to be based on a flawed reading of RFC 3530. NFS4ERR_CLID_INUSE actually means that the client has presented this nfs_client_id4 string with a different principal at some time in the past, and that lease is still in use on the server. For a Linux client this might be rather difficult to achieve: the authentication flavor is named right in the nfs_client_id4.id string. If we change flavors, we change strings automatically. So, practically speaking, NFS4ERR_CLID_INUSE means there is some other client using our string. There is not much that can be done to recover automatically. Let's make it a permanent error. Remove the recovery logic in nfs4_proc_setclientid(), and remove the cl_id_uniquifier field from the nfs_client data structure. And, remove the authentication flavor from the nfs_client_id4 string. Keeping the authentication flavor in the nfs_client_id4.id string means that we could have a separate lease for each authentication flavor used by mounts on the client. But we want just one lease for all the mounts on this client. Signed-off-by: Chuck Lever Signed-off-by: Trond Myklebust --- include/linux/nfs_fs_sb.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h index f58325a1d8fb..65327652c61a 100644 --- a/include/linux/nfs_fs_sb.h +++ b/include/linux/nfs_fs_sb.h @@ -69,10 +69,9 @@ struct nfs_client { struct idmap * cl_idmap; /* Our own IP address, as a null-terminated string. - * This is used to generate the clientid, and the callback address. + * This is used to generate the mv0 callback address. */ char cl_ipaddr[48]; - unsigned char cl_id_uniquifier; u32 cl_cb_ident; /* v4.0 callback identifier */ const struct nfs4_minor_version_ops *cl_mvops; -- cgit v1.2.3 From e1bc9e50752c291a9ea602866331cd9e02049745 Mon Sep 17 00:00:00 2001 From: Namjae Jeon Date: Sat, 7 Jul 2012 23:05:28 -0400 Subject: usb: storage: add support for write cache quirk Add support for write cache quirk on usb hdd. scsi driver will be set to wce by detecting write cache quirk in quirk list when plugging usb hdd. Signed-off-by: Namjae Jeon Signed-off-by: Pankaj Kumar Signed-off-by: Amit Sahrawat Acked-by: Alan Stern Cc: James Bottomley Signed-off-by: Greg Kroah-Hartman --- include/linux/usb_usual.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/usb_usual.h b/include/linux/usb_usual.h index 17df3600bcef..e84e769aaddc 100644 --- a/include/linux/usb_usual.h +++ b/include/linux/usb_usual.h @@ -64,7 +64,9 @@ US_FLAG(NO_READ_CAPACITY_16, 0x00080000) \ /* cannot handle READ_CAPACITY_16 */ \ US_FLAG(INITIAL_READ10, 0x00100000) \ - /* Initial READ(10) (and others) must be retried */ + /* Initial READ(10) (and others) must be retried */ \ + US_FLAG(WRITE_CACHE, 0x00200000) \ + /* Write Cache status is not available */ #define US_FLAG(name, value) US_FL_##name = value , enum { US_DO_ALL_FLAGS }; -- cgit v1.2.3 From 0d5ff306582834e3172365d619ec0cfe7a4f79ba Mon Sep 17 00:00:00 2001 From: Richard Kennedy Date: Tue, 10 Jul 2012 17:19:25 +0100 Subject: USB: remove 8 bytes of padding from usb_host_interface on 64 bit builds Reorder elements in the usb_host_interface structure to remove 8 bytes of padding on 64 bit builds , and so shrink it's size to 40 bytes. usb_interface_descriptor is a odd size which leaves a gap that is not big enough to hold a pointer, so moving extralen into that gap removes the need for more padding. Signed-off-by: Richard Kennedy Signed-off-by: Greg Kroah-Hartman --- include/linux/usb.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/usb.h b/include/linux/usb.h index f8506ed0f97b..873956bec25e 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -77,14 +77,15 @@ struct usb_host_endpoint { struct usb_host_interface { struct usb_interface_descriptor desc; + int extralen; + unsigned char *extra; /* Extra descriptors */ + /* array of desc.bNumEndpoint endpoints associated with this * interface setting. these will be in no particular order. */ struct usb_host_endpoint *endpoint; char *string; /* iInterface string, if present */ - unsigned char *extra; /* Extra descriptors */ - int extralen; }; enum usb_interface_condition { -- cgit v1.2.3 From d81a5d1956731c453b85c141458d4ff5d6cc5366 Mon Sep 17 00:00:00 2001 From: Gustavo Padovan Date: Tue, 10 Jul 2012 19:10:06 -0300 Subject: USB: add USB_VENDOR_AND_INTERFACE_INFO() macro A lot of Broadcom Bluetooth devices provides vendor specific interface class and we are getting flooded by patches adding new device support. This change will help us enable support for any other Broadcom with vendor specific device that arrives in the future. Only the product id changes for those devices, so this macro would be perfect for us: { USB_VENDOR_AND_INTERFACE_INFO(0x0a5c, 0xff, 0x01, 0x01) } Signed-off-by: Marcel Holtmann Signed-off-by: Gustavo Padovan Acked-by: Henrik Rydberg Signed-off-by: Greg Kroah-Hartman --- include/linux/usb.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb.h b/include/linux/usb.h index 873956bec25e..30d1ae38eab1 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -861,6 +861,27 @@ static inline int usb_make_path(struct usb_device *dev, char *buf, size_t size) .bInterfaceSubClass = (sc), \ .bInterfaceProtocol = (pr) +/** + * USB_VENDOR_AND_INTERFACE_INFO - describe a specific usb vendor with a class of usb interfaces + * @vend: the 16 bit USB Vendor ID + * @cl: bInterfaceClass value + * @sc: bInterfaceSubClass value + * @pr: bInterfaceProtocol value + * + * This macro is used to create a struct usb_device_id that matches a + * specific vendor with a specific class of interfaces. + * + * This is especially useful when explicitly matching devices that have + * vendor specific bDeviceClass values, but standards-compliant interfaces. + */ +#define USB_VENDOR_AND_INTERFACE_INFO(vend, cl, sc, pr) \ + .match_flags = USB_DEVICE_ID_MATCH_INT_INFO \ + | USB_DEVICE_ID_MATCH_VENDOR, \ + .idVendor = (vend), \ + .bInterfaceClass = (cl), \ + .bInterfaceSubClass = (sc), \ + .bInterfaceProtocol = (pr) + /* ----------------------------------------------------------------------- */ /* Stuff for dynamic usb ids */ -- cgit v1.2.3 From a4232963757e62b3b97bbba07cb92c6d448f6f4b Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Tue, 3 Jul 2012 18:49:35 +0200 Subject: driver-core: Move kobj_to_dev from genhd.h to device.h This function is not really specific to the genhd layer and there are various re-implementations or open-coded variants of it all throughout the kernel. To avoid further duplications move the function to a more generic place. While moving also convert it from a macro to a inline function. Potential users of this function can be detected and converted using the following coccinelle patch: // @@ expression k; @@ -container_of(k, struct device, kobj) +kobj_to_dev(kobj) // Signed-off-by: Lars-Peter Clausen Signed-off-by: Greg Kroah-Hartman --- include/linux/device.h | 5 +++++ include/linux/genhd.h | 1 - 2 files changed, 5 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/device.h b/include/linux/device.h index 161d96241b1b..5c4495c8fe3f 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -689,6 +689,11 @@ struct device { void (*release)(struct device *dev); }; +static inline struct device *kobj_to_dev(struct kobject *kobj) +{ + return container_of(kobj, struct device, kobj); +} + /* Get the wakeup routines, which depend on struct device */ #include diff --git a/include/linux/genhd.h b/include/linux/genhd.h index 017a7fb5a1fc..ae0aaa9d42fa 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -16,7 +16,6 @@ #ifdef CONFIG_BLOCK -#define kobj_to_dev(k) container_of((k), struct device, kobj) #define dev_to_disk(device) container_of((device), struct gendisk, part0.__dev) #define dev_to_part(device) container_of((device), struct hd_struct, __dev) #define disk_to_dev(disk) (&(disk)->part0.__dev) -- cgit v1.2.3 From 47610d98e884dd47fd874469a105797e1a9f5ed0 Mon Sep 17 00:00:00 2001 From: Peter Meerwald Date: Mon, 2 Jul 2012 23:32:50 +0200 Subject: extcon: spelling of detach in function doc Signed-off-by: Peter Meerwald Signed-off-by: Myungjoo Ham Signed-off-by: Greg Kroah-Hartman --- include/linux/extcon/extcon_gpio.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/extcon/extcon_gpio.h b/include/linux/extcon/extcon_gpio.h index a2129b73dcb1..2d8307f7d67d 100644 --- a/include/linux/extcon/extcon_gpio.h +++ b/include/linux/extcon/extcon_gpio.h @@ -31,7 +31,7 @@ * @irq_flags IRQ Flags (e.g., IRQF_TRIGGER_LOW). * @state_on print_state is overriden with state_on if attached. If Null, * default method of extcon class is used. - * @state_off print_state is overriden with state_on if dettached. If Null, + * @state_off print_state is overriden with state_on if detached. If Null, * default method of extcon class is used. * * Note that in order for state_on or state_off to be valid, both state_on -- cgit v1.2.3 From 4a53ffae6afc94bab803087245b3b45e712c21c8 Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Mon, 9 Jul 2012 17:03:18 -0700 Subject: pstore/ram_core: Get rid of prz->ecc_symsize and prz->ecc_poly The struct members were never used anywhere outside of persistent_ram_init_ecc(), so there's actually no need for them to be in the struct. If we ever want to make polynomial or symbol size configurable, it would make more sense to just pass initialized rs_decoder to the persistent_ram init functions. Signed-off-by: Anton Vorontsov Acked-by: Kees Cook Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore_ram.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/pstore_ram.h b/include/linux/pstore_ram.h index e681af92c04b..a0975c02194a 100644 --- a/include/linux/pstore_ram.h +++ b/include/linux/pstore_ram.h @@ -41,8 +41,6 @@ struct persistent_ram_zone { int bad_blocks; int ecc_block_size; int ecc_size; - int ecc_symsize; - int ecc_poly; char *old_log; size_t old_log_size; -- cgit v1.2.3 From 5ca5d4e61d0cac15f36160ab48425c6e43bf2e2f Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Mon, 9 Jul 2012 17:03:19 -0700 Subject: pstore/ram: Make ECC size configurable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This is now pretty straightforward: instead of using bool, just pass an integer. For backwards compatibility ramoops.ecc=1 means 16 bytes ECC (using 1 byte for ECC isn't much of use anyway). Suggested-by: Arve Hjønnevåg Signed-off-by: Anton Vorontsov Acked-by: Kees Cook Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore_ram.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/pstore_ram.h b/include/linux/pstore_ram.h index a0975c02194a..94b79f173365 100644 --- a/include/linux/pstore_ram.h +++ b/include/linux/pstore_ram.h @@ -48,7 +48,7 @@ struct persistent_ram_zone { struct persistent_ram_zone * __devinit persistent_ram_new(phys_addr_t start, size_t size, - bool ecc); + int ecc_size); void persistent_ram_free(struct persistent_ram_zone *prz); void persistent_ram_zap(struct persistent_ram_zone *prz); @@ -74,7 +74,7 @@ struct ramoops_platform_data { unsigned long record_size; unsigned long console_size; int dump_oops; - bool ecc; + int ecc_size; }; #endif -- cgit v1.2.3 From c1743cbc8d20d208bb1d2b10598204f2d89b144c Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Mon, 9 Jul 2012 17:03:20 -0700 Subject: pstore/ram_core: Get rid of prz->ecc enable/disable flag Nowadays we can use prz->ecc_size as a flag, no need for the special member in the prz struct. Signed-off-by: Anton Vorontsov Acked-by: Kees Cook Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore_ram.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/pstore_ram.h b/include/linux/pstore_ram.h index 94b79f173365..dcf805f56bc6 100644 --- a/include/linux/pstore_ram.h +++ b/include/linux/pstore_ram.h @@ -33,7 +33,6 @@ struct persistent_ram_zone { size_t buffer_size; /* ECC correction */ - bool ecc; char *par_buffer; char *par_header; struct rs_control *rs_decoder; -- cgit v1.2.3 From 897dba027445be93f40e5caf550556ca38c48c51 Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Mon, 9 Jul 2012 17:10:40 -0700 Subject: pstore: Introduce write_buf backend callback For function tracing we need to stop using pstore.buf directly, since in a tracing callback we can't use spinlocks, and thus we can't safely use the global buffer. With write_buf callback, backends no longer need to access pstore.buf directly, and thus we can pass any buffers (e.g. allocated on stack). Signed-off-by: Anton Vorontsov Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux') diff --git a/include/linux/pstore.h b/include/linux/pstore.h index 1bd014b8e432..b107484192fc 100644 --- a/include/linux/pstore.h +++ b/include/linux/pstore.h @@ -48,6 +48,10 @@ struct pstore_info { int (*write)(enum pstore_type_id type, enum kmsg_dump_reason reason, u64 *id, unsigned int part, size_t size, struct pstore_info *psi); + int (*write_buf)(enum pstore_type_id type, + enum kmsg_dump_reason reason, u64 *id, + unsigned int part, const char *buf, size_t size, + struct pstore_info *psi); int (*erase)(enum pstore_type_id type, u64 id, struct pstore_info *psi); void *data; -- cgit v1.2.3 From 060287b8c467bf49a594d8d669e1986c6d8d76b0 Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Mon, 9 Jul 2012 17:10:41 -0700 Subject: pstore: Add persistent function tracing With this support kernel can save function call chain log into a persistent ram buffer that can be decoded and dumped after reboot through pstore filesystem. It can be used to determine what function was last called before a reset or panic. We store the log in a binary format and then decode it at read time. p.s. Mostly the code comes from trace_persistent.c driver found in the Android git tree, written by Colin Cross (according to sign-off history). I reworked the driver a little bit, and ported it to pstore. Signed-off-by: Anton Vorontsov Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/linux') diff --git a/include/linux/pstore.h b/include/linux/pstore.h index b107484192fc..120443b0fda5 100644 --- a/include/linux/pstore.h +++ b/include/linux/pstore.h @@ -30,6 +30,7 @@ enum pstore_type_id { PSTORE_TYPE_DMESG = 0, PSTORE_TYPE_MCE = 1, PSTORE_TYPE_CONSOLE = 2, + PSTORE_TYPE_FTRACE = 3, PSTORE_TYPE_UNKNOWN = 255 }; @@ -57,6 +58,14 @@ struct pstore_info { void *data; }; + +#ifdef CONFIG_PSTORE_FTRACE +extern void pstore_ftrace_call(unsigned long ip, unsigned long parent_ip); +#else +static inline void pstore_ftrace_call(unsigned long ip, unsigned long parent_ip) +{ } +#endif + #ifdef CONFIG_PSTORE extern int pstore_register(struct pstore_info *); #else -- cgit v1.2.3 From a694d1b5916a486ce25fb5f2b39f2627f7afd5f3 Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Mon, 9 Jul 2012 17:10:44 -0700 Subject: pstore/ram: Add ftrace messages handling The ftrace log size is configurable via ramoops.ftrace_size module option, and the log itself is available via /ftrace-ramoops file. Signed-off-by: Anton Vorontsov Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore_ram.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/pstore_ram.h b/include/linux/pstore_ram.h index dcf805f56bc6..af848e1593b9 100644 --- a/include/linux/pstore_ram.h +++ b/include/linux/pstore_ram.h @@ -72,6 +72,7 @@ struct ramoops_platform_data { unsigned long mem_address; unsigned long record_size; unsigned long console_size; + unsigned long ftrace_size; int dump_oops; int ecc_size; }; -- cgit v1.2.3 From 597d92891b8859b4b4949fd08e25e60fc80ddaaf Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Mon, 16 Jul 2012 16:39:10 -0400 Subject: NFS: Split out NFS v2 inode operations This patch moves the NFS v2 file and directory inode functions into files that are only compiled whet CONFIG_NFS_V2 is enabled. Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_fs.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index b23cfc120edb..6c38bc9c0081 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -427,7 +427,6 @@ extern __be32 root_nfs_parse_addr(char *name); /*__init*/ /* * linux/fs/nfs/file.c */ -extern const struct inode_operations nfs_file_inode_operations; #ifdef CONFIG_NFS_V3 extern const struct inode_operations nfs3_file_inode_operations; #endif /* CONFIG_NFS_V3 */ @@ -485,7 +484,6 @@ extern ssize_t nfs_file_direct_write(struct kiocb *iocb, /* * linux/fs/nfs/dir.c */ -extern const struct inode_operations nfs_dir_inode_operations; #ifdef CONFIG_NFS_V3 extern const struct inode_operations nfs3_dir_inode_operations; #endif /* CONFIG_NFS_V3 */ -- cgit v1.2.3 From ab96291ea16b6b9c76bfac35ccbb26a15ecb01ce Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Mon, 16 Jul 2012 16:39:11 -0400 Subject: NFS: Split out NFS v3 inode operations This patch moves the NFS v3 file and directory inode functions into files that are only compiled whet CONFIG_NFS_V3 is enabled. Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_fs.h | 6 ------ 1 file changed, 6 deletions(-) (limited to 'include/linux') diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index 6c38bc9c0081..4b6043c20f77 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -427,9 +427,6 @@ extern __be32 root_nfs_parse_addr(char *name); /*__init*/ /* * linux/fs/nfs/file.c */ -#ifdef CONFIG_NFS_V3 -extern const struct inode_operations nfs3_file_inode_operations; -#endif /* CONFIG_NFS_V3 */ extern const struct file_operations nfs_file_operations; #ifdef CONFIG_NFS_V4 extern const struct file_operations nfs4_file_operations; @@ -484,9 +481,6 @@ extern ssize_t nfs_file_direct_write(struct kiocb *iocb, /* * linux/fs/nfs/dir.c */ -#ifdef CONFIG_NFS_V3 -extern const struct inode_operations nfs3_dir_inode_operations; -#endif /* CONFIG_NFS_V3 */ extern const struct file_operations nfs_dir_operations; extern const struct dentry_operations nfs_dentry_operations; -- cgit v1.2.3 From 66177cc10295ffdfc613c06f59b07a577d91ee82 Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Tue, 17 Jul 2012 16:37:45 +0530 Subject: usb: s3c-hsotg: Add header file protection macros in s3c-hsotg.h Adds header file protection macros to avoid multiple inclusion. Signed-off-by: Sachin Kamat Signed-off-by: Greg Kroah-Hartman --- include/linux/platform_data/s3c-hsotg.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux') diff --git a/include/linux/platform_data/s3c-hsotg.h b/include/linux/platform_data/s3c-hsotg.h index 97ec12c2ded4..8b79e0967f9c 100644 --- a/include/linux/platform_data/s3c-hsotg.h +++ b/include/linux/platform_data/s3c-hsotg.h @@ -12,6 +12,9 @@ * published by the Free Software Foundation. */ +#ifndef __LINUX_USB_S3C_HSOTG_H +#define __LINUX_USB_S3C_HSOTG_H + enum s3c_hsotg_dmamode { S3C_HSOTG_DMA_NONE, /* do not use DMA at-all */ S3C_HSOTG_DMA_ONLY, /* always use DMA */ @@ -33,3 +36,5 @@ struct s3c_hsotg_plat { }; extern void s3c_hsotg_set_platdata(struct s3c_hsotg_plat *pd); + +#endif /* __LINUX_USB_S3C_HSOTG_H */ -- cgit v1.2.3 From 6a7b36aa4b0afbe7a9798feac16de47ad856f358 Mon Sep 17 00:00:00 2001 From: Chandrabhanu Mahapatra Date: Tue, 10 Jul 2012 19:05:37 +0530 Subject: GPIO: PCA953X: Increase size of invert variable to support 24 bit TCA6424 is a low voltage 24 bit I2C and SMBus I/O expander of pca953x family similar to its 16 bit predecessor TCA6416. It comes with three 8-bit active Input, Output, Polarity Inversion and Configuration registers each. The polarity of Input ports can be reversed by setting the appropiate bit in Polarity Inversion registers. The variables corresponding to Input, Output and Configuration registers have already been updated to support 24 bit values. This patch thus updates the invert variable of PCA953X platform data to support 24 bit. Signed-off-by: Chandrabhanu Mahapatra Signed-off-by: Linus Walleij --- include/linux/i2c/pca953x.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/i2c/pca953x.h b/include/linux/i2c/pca953x.h index 139ba52667c8..3c98dd4f901f 100644 --- a/include/linux/i2c/pca953x.h +++ b/include/linux/i2c/pca953x.h @@ -11,7 +11,7 @@ struct pca953x_platform_data { unsigned gpio_base; /* initial polarity inversion setting */ - uint16_t invert; + u32 invert; /* interrupt base */ int irq_base; -- cgit v1.2.3 From 67a101f573b0cb1043c8c305112113450cb9fdbf Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Tue, 17 Jul 2012 11:37:07 -0700 Subject: pstore: Headers should include all stuff they use MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Headers should really include all the needed prototypes, types, defines etc. to be self-contained. This is a long-standing issue, but apparently the new tracing code unearthed it (SMP=n is also a prerequisite): In file included from fs/pstore/internal.h:4:0, from fs/pstore/ftrace.c:21: include/linux/pstore.h:43:15: error: field ‘read_mutex’ has incomplete type While at it, I also added the following: linux/types.h -> size_t, phys_addr_t, uXX and friends linux/spinlock.h -> spinlock_t linux/errno.h -> Exxxx linux/time.h -> struct timespec (struct passed by value) struct module and rs_control forward declaration (passed via pointers). Signed-off-by: Anton Vorontsov Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore.h | 6 ++++++ include/linux/pstore_ram.h | 1 + 2 files changed, 7 insertions(+) (limited to 'include/linux') diff --git a/include/linux/pstore.h b/include/linux/pstore.h index 120443b0fda5..c892587d9b81 100644 --- a/include/linux/pstore.h +++ b/include/linux/pstore.h @@ -24,6 +24,10 @@ #include #include +#include +#include +#include +#include /* types */ enum pstore_type_id { @@ -34,6 +38,8 @@ enum pstore_type_id { PSTORE_TYPE_UNKNOWN = 255 }; +struct module; + struct pstore_info { struct module *owner; char *name; diff --git a/include/linux/pstore_ram.h b/include/linux/pstore_ram.h index af848e1593b9..ba2b211aaa81 100644 --- a/include/linux/pstore_ram.h +++ b/include/linux/pstore_ram.h @@ -24,6 +24,7 @@ #include struct persistent_ram_buffer; +struct rs_control; struct persistent_ram_zone { phys_addr_t paddr; -- cgit v1.2.3 From cbe7cbf5a666ad9dfe2e0c276066131af73769ab Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Tue, 17 Jul 2012 12:11:12 -0700 Subject: pstore/ram: Make tracing log versioned Decoding the binary trace w/ a different kernel might be troublesome since we convert addresses to symbols. For kernels with minimal changes, the mappings would probably match, but it's not guaranteed at all. (But still we could convert the addresses by hand, since we do print raw addresses.) If we use modules, the symbols could be loaded at different addresses from the previously booted kernel, and so this would also fail, but there's nothing we can do about it. Also, the binary data format that pstore/ram is using in its ringbuffer may change between the kernels, so here we too must ensure that we're running the same kernel. So, there are two questions really: 1. How to compute the unique kernel tag; 2. Where to store it. In this patch we're using LINUX_VERSION_CODE, just as hibernation (suspend-to-disk) does. This way we are protecting from the kernel version mismatch, making sure that we're running the same kernel version and patch level. We could use CRC of a symbol table (as suggested by Tony Luck), but for now let's not be that strict. And as for storing, we are using a small trick here. Instead of allocating a dedicated buffer for the tag (i.e. another prz), or hacking ram_core routines to "reserve" some control data in the buffer, we are just encoding the tag into the buffer signature (and XOR'ing it with the actual signature value, so that buffers not needing a tag can just pass zero, which will result into the plain old PRZ signature). Suggested-by: Steven Rostedt Suggested-by: Tony Luck Suggested-by: Colin Cross Signed-off-by: Anton Vorontsov Signed-off-by: Greg Kroah-Hartman --- include/linux/pstore_ram.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/pstore_ram.h b/include/linux/pstore_ram.h index ba2b211aaa81..098d2a838296 100644 --- a/include/linux/pstore_ram.h +++ b/include/linux/pstore_ram.h @@ -47,7 +47,7 @@ struct persistent_ram_zone { }; struct persistent_ram_zone * __devinit persistent_ram_new(phys_addr_t start, - size_t size, + size_t size, u32 sig, int ecc_size); void persistent_ram_free(struct persistent_ram_zone *prz); void persistent_ram_zap(struct persistent_ram_zone *prz); -- cgit v1.2.3 From 07b8481d4aff73d6f451f25e74ea10240ff5131e Mon Sep 17 00:00:00 2001 From: Joonyoung Shim Date: Fri, 13 Jul 2012 00:25:45 -0700 Subject: Input: add MELFAS mms114 touchscreen driver This is a initial driver for new touchscreen chip mms114 of MELFAS. It uses I2C interface and supports 10 multi touch. Signed-off-by: Joonyoung Shim Signed-off-by: Kyungmin Park Signed-off-by: Dmitry Torokhov --- include/linux/i2c/mms114.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 include/linux/i2c/mms114.h (limited to 'include/linux') diff --git a/include/linux/i2c/mms114.h b/include/linux/i2c/mms114.h new file mode 100644 index 000000000000..5722ebfb2738 --- /dev/null +++ b/include/linux/i2c/mms114.h @@ -0,0 +1,24 @@ +/* + * Copyright (C) 2012 Samsung Electronics Co.Ltd + * Author: Joonyoung Shim + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundationr + */ + +#ifndef __LINUX_MMS114_H +#define __LINUX_MMS114_H + +struct mms114_platform_data { + unsigned int x_size; + unsigned int y_size; + unsigned int contact_threshold; + unsigned int moving_threshold; + bool x_invert; + bool y_invert; + + void (*cfg_pin)(bool); +}; + +#endif /* __LINUX_MMS114_H */ -- cgit v1.2.3 From c5857ccf293968348e5eb4ebedc68074de3dcda6 Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Sat, 14 Jul 2012 20:27:52 -0400 Subject: random: remove rand_initialize_irq() With the new interrupt sampling system, we are no longer using the timer_rand_state structure in the irq descriptor, so we can stop initializing it now. [ Merged in fixes from Sedat to find some last missing references to rand_initialize_irq() ] Signed-off-by: "Theodore Ts'o" Signed-off-by: Sedat Dilek --- include/linux/irqdesc.h | 1 - include/linux/random.h | 2 -- 2 files changed, 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index f1e2527006bd..9a323d12de1c 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -39,7 +39,6 @@ struct module; */ struct irq_desc { struct irq_data irq_data; - struct timer_rand_state *timer_rand_state; unsigned int __percpu *kstat_irqs; irq_flow_handler_t handle_irq; #ifdef CONFIG_IRQ_PREFLOW_FASTEOI diff --git a/include/linux/random.h b/include/linux/random.h index 29e217a7e6d0..ac621ce886ca 100644 --- a/include/linux/random.h +++ b/include/linux/random.h @@ -48,8 +48,6 @@ struct rnd_state { #ifdef __KERNEL__ -extern void rand_initialize_irq(int irq); - extern void add_device_randomness(const void *, unsigned int); extern void add_input_randomness(unsigned int type, unsigned int code, unsigned int value); -- cgit v1.2.3 From b4237003cff66084ebeb502412d9cee392e6f52f Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Tue, 17 Jul 2012 14:20:51 -0400 Subject: random: final removal of IRQF_SAMPLE_RANDOM The IRQF_SAMPLE_RANDOM flag is finally gone from the kernel tree, only three years late. :-) Signed-off-by: "Theodore Ts'o" --- include/linux/interrupt.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index e68a8e53bb59..c5f856a040b9 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -42,7 +42,6 @@ * * IRQF_DISABLED - keep irqs disabled when calling the action handler. * DEPRECATED. This flag is a NOOP and scheduled to be removed - * IRQF_SAMPLE_RANDOM - irq is used to feed the random generator * IRQF_SHARED - allow sharing the irq among several devices * IRQF_PROBE_SHARED - set by callers when they expect sharing mismatches to occur * IRQF_TIMER - Flag to mark this interrupt as timer interrupt @@ -61,7 +60,6 @@ * resume time. */ #define IRQF_DISABLED 0x00000020 -#define IRQF_SAMPLE_RANDOM 0x00000040 #define IRQF_SHARED 0x00000080 #define IRQF_PROBE_SHARED 0x00000100 #define __IRQF_TIMER 0x00000200 -- cgit v1.2.3 From cdcac9cd7741af2c2b9255cbf060f772596907bb Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Wed, 27 Jun 2012 08:35:52 +0100 Subject: pci_regs: define LNKSTA2 pcie cap + bits. We need these for detecting the max link speed for drm drivers. Acked-by: Bjorn Helgaas Signed-off-by: Dave Airlie --- include/linux/pci_regs.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux') diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h index 4b608f543412..7f04132eb02d 100644 --- a/include/linux/pci_regs.h +++ b/include/linux/pci_regs.h @@ -521,6 +521,11 @@ #define PCI_EXP_OBFF_MSGA_EN 0x2000 /* OBFF enable with Message type A */ #define PCI_EXP_OBFF_MSGB_EN 0x4000 /* OBFF enable with Message type B */ #define PCI_EXP_OBFF_WAKE_EN 0x6000 /* OBFF using WAKE# signaling */ +#define PCI_EXP_LNKCAP2 44 /* Link Capability 2 */ +#define PCI_EXP_LNKCAP2_SLS_2_5GB 0x01 /* Current Link Speed 2.5GT/s */ +#define PCI_EXP_LNKCAP2_SLS_5_0GB 0x02 /* Current Link Speed 5.0GT/s */ +#define PCI_EXP_LNKCAP2_SLS_8_0GB 0x04 /* Current Link Speed 8.0GT/s */ +#define PCI_EXP_LNKCAP2_CROSSLINK 0x100 /* Crosslink supported */ #define PCI_EXP_LNKCTL2 48 /* Link Control 2 */ #define PCI_EXP_SLTCTL2 56 /* Slot Control 2 */ -- cgit v1.2.3 From 3e3ed6cdc49d758719c148a78c8b04c243ef74d0 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Fri, 16 Dec 2011 21:25:29 +0100 Subject: pwm-backlight: Add rudimentary device tree support This commit adds very basic support for device tree probing. Currently, only a PWM and a list of distinct brightness levels can be specified. Enabling or disabling backlight power via GPIOs is not yet supported. Reviewed-by: Shawn Guo Reviewed-by: Mark Brown Signed-off-by: Thierry Reding --- include/linux/pwm_backlight.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/pwm_backlight.h b/include/linux/pwm_backlight.h index 63d2df43e61a..56f4a866539a 100644 --- a/include/linux/pwm_backlight.h +++ b/include/linux/pwm_backlight.h @@ -12,6 +12,7 @@ struct platform_pwm_backlight_data { unsigned int dft_brightness; unsigned int lth_brightness; unsigned int pwm_period_ns; + unsigned int *levels; int (*init)(struct device *dev); int (*notify)(struct device *dev, int brightness); void (*notify_after)(struct device *dev, int brightness); -- cgit v1.2.3 From ab25383983fb8d7786696f5371e75e79c3e9a405 Mon Sep 17 00:00:00 2001 From: David Daney Date: Thu, 5 Jul 2012 18:12:38 +0200 Subject: of/lib: Allow scripts/dtc/libfdt to be used from kernel code libfdt is part of the device tree support in scripts/dtc/libfdt. For some platforms that use the Device Tree, we want to be able to edit the flattened device tree form. We don't want to burden kernel builds that do not require it, so we gate compilation of libfdt files with CONFIG_LIBFDT. So if it is needed, you need to do this in your Kconfig: select LIBFDT And in the Makefile of the code using libfdt something like: ccflags-y := -I$(src)/../../../scripts/dtc/libfdt Signed-off-by: David Daney Cc: linux-mips@linux-mips.org Cc: devicetree-discuss@lists.ozlabs.org Cc: Grant Likely Cc: linux-kernel@vger.kernel.org Acked-by: Rob Herring Signed-off-by: Ralf Baechle --- include/linux/libfdt.h | 8 ++++++++ include/linux/libfdt_env.h | 13 +++++++++++++ 2 files changed, 21 insertions(+) create mode 100644 include/linux/libfdt.h create mode 100644 include/linux/libfdt_env.h (limited to 'include/linux') diff --git a/include/linux/libfdt.h b/include/linux/libfdt.h new file mode 100644 index 000000000000..4c0306c69b4e --- /dev/null +++ b/include/linux/libfdt.h @@ -0,0 +1,8 @@ +#ifndef _INCLUDE_LIBFDT_H_ +#define _INCLUDE_LIBFDT_H_ + +#include +#include "../../scripts/dtc/libfdt/fdt.h" +#include "../../scripts/dtc/libfdt/libfdt.h" + +#endif /* _INCLUDE_LIBFDT_H_ */ diff --git a/include/linux/libfdt_env.h b/include/linux/libfdt_env.h new file mode 100644 index 000000000000..01508c7b8c81 --- /dev/null +++ b/include/linux/libfdt_env.h @@ -0,0 +1,13 @@ +#ifndef _LIBFDT_ENV_H +#define _LIBFDT_ENV_H + +#include + +#include + +#define fdt32_to_cpu(x) be32_to_cpu(x) +#define cpu_to_fdt32(x) cpu_to_be32(x) +#define fdt64_to_cpu(x) be64_to_cpu(x) +#define cpu_to_fdt64(x) cpu_to_be64(x) + +#endif /* _LIBFDT_ENV_H */ -- cgit v1.2.3 From 5bb629c504394f4d42c53a25d75ccb02a393f92f Mon Sep 17 00:00:00 2001 From: Fabio Baltieri Date: Sun, 27 May 2012 07:19:22 +0800 Subject: leds: add oneshot blink functions Add two new functions, led_blink_set_oneshot and led_trigger_blink_oneshot, to be used by triggers for one-shot blink of led devices. This is implemented extending the existing software-blink code, and uses the same timer and handler function. The behavior of the code is to do a blink-on, blink-off sequence when the function is called, ignoring other calls until the sequence is completed so that the leds keep blinking at constant rate if the functions are called repeatedly. This is meant to be used by drivers which needs to trigger on sporadic event, but doesn't have clear busy/idle trigger points. After the blink sequence the led remains off. This behavior can be inverted setting the "invert" argument, which blink the led off, than on and leave the led on after the sequence. (bryan.wu@canonical.com: rebase to commit 'leds: don't disable blinking when writing the same value to delay_on or delay_off') Signed-off-by: Fabio Baltieri Acked-by: Shuah Khan Signed-off-by: Bryan Wu --- include/linux/leds.h | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) (limited to 'include/linux') diff --git a/include/linux/leds.h b/include/linux/leds.h index 39eee41d8c6f..dd93a22044bb 100644 --- a/include/linux/leds.h +++ b/include/linux/leds.h @@ -38,6 +38,9 @@ struct led_classdev { #define LED_SUSPENDED (1 << 0) /* Upper 16 bits reflect control information */ #define LED_CORE_SUSPENDRESUME (1 << 16) +#define LED_BLINK_ONESHOT (1 << 17) +#define LED_BLINK_ONESHOT_STOP (1 << 18) +#define LED_BLINK_INVERT (1 << 19) /* Set LED brightness level */ /* Must not sleep, use a workqueue if needed */ @@ -102,6 +105,24 @@ extern void led_classdev_resume(struct led_classdev *led_cdev); extern void led_blink_set(struct led_classdev *led_cdev, unsigned long *delay_on, unsigned long *delay_off); +/** + * led_blink_set_oneshot - do a oneshot software blink + * @led_cdev: the LED to start blinking + * @delay_on: the time it should be on (in ms) + * @delay_off: the time it should ble off (in ms) + * @invert: blink off, then on, leaving the led on + * + * This function makes the LED blink one time for delay_on + + * delay_off time, ignoring the request if another one-shot + * blink is already in progress. + * + * If invert is set, led blinks for delay_off first, then for + * delay_on and leave the led on after the on-off cycle. + */ +extern void led_blink_set_oneshot(struct led_classdev *led_cdev, + unsigned long *delay_on, + unsigned long *delay_off, + int invert); /** * led_brightness_set - set LED brightness * @led_cdev: the LED to set @@ -150,6 +171,10 @@ extern void led_trigger_event(struct led_trigger *trigger, extern void led_trigger_blink(struct led_trigger *trigger, unsigned long *delay_on, unsigned long *delay_off); +extern void led_trigger_blink_oneshot(struct led_trigger *trigger, + unsigned long *delay_on, + unsigned long *delay_off, + int invert); #else -- cgit v1.2.3 From 19cd67e2d51225b164560b54b85f943e07deee8a Mon Sep 17 00:00:00 2001 From: Shuah Khan Date: Thu, 14 Jun 2012 04:34:30 +0800 Subject: leds: Rename led_brightness_set() to led_set_brightness() Rename leds external interface led_brightness_set() to led_set_brightness(). This is the second phase of the change to reduce confusion between the leds internal and external interfaces that set brightness. With this change, now the external interface is led_set_brightness(). The first phase renamed the internal interface led_set_brightness() to __led_set_brightness(). There are no changes to the interface implementations. Signed-off-by: Shuah Khan Signed-off-by: Bryan Wu --- include/linux/leds.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/leds.h b/include/linux/leds.h index dd93a22044bb..3aade1d8f410 100644 --- a/include/linux/leds.h +++ b/include/linux/leds.h @@ -124,7 +124,7 @@ extern void led_blink_set_oneshot(struct led_classdev *led_cdev, unsigned long *delay_off, int invert); /** - * led_brightness_set - set LED brightness + * led_set_brightness - set LED brightness * @led_cdev: the LED to set * @brightness: the brightness to set it to * @@ -132,7 +132,7 @@ extern void led_blink_set_oneshot(struct led_classdev *led_cdev, * software blink timer that implements blinking when the * hardware doesn't. */ -extern void led_brightness_set(struct led_classdev *led_cdev, +extern void led_set_brightness(struct led_classdev *led_cdev, enum led_brightness brightness); /* -- cgit v1.2.3 From 32abb4788d3fff69fa242c7850e39ec1418df4f4 Mon Sep 17 00:00:00 2001 From: "G.Shark Jeong" Date: Fri, 22 Jun 2012 08:12:06 +0800 Subject: leds: Add LED driver for lm3556 chip LM3556 : The LM3556 is a 4 MHz fixed-frequency synchronous boost converter plus 1.5A constant current driver for a high-current white LED. Datasheet: www.national.com/ds/LM/LM3556.pdf Tested on OMAP4430 (bryan.wu@canonical.com: use module_i2c_driver() rather than lm3556_init/lm3556_exit for code simplicity; fixed some typo pointed out by Rob Landley) Signed-off-by: G.Shark Jeong Reviewed-by: Axel Lin Reviewed-by: Kim, Milo Acked-by: Rob Landley Signed-off-by: Bryan Wu --- include/linux/platform_data/leds-lm3556.h | 50 +++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 include/linux/platform_data/leds-lm3556.h (limited to 'include/linux') diff --git a/include/linux/platform_data/leds-lm3556.h b/include/linux/platform_data/leds-lm3556.h new file mode 100644 index 000000000000..4b4e7d6b0527 --- /dev/null +++ b/include/linux/platform_data/leds-lm3556.h @@ -0,0 +1,50 @@ +/* + * Simple driver for Texas Instruments LM3556 LED Flash driver chip (Rev0x03) + * Copyright (C) 2012 Texas Instruments + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#ifndef __LINUX_LM3556_H +#define __LINUX_LM3556_H + +#define LM3556_NAME "leds-lm3556" + +enum lm3556_pin_polarity { + PIN_LOW_ACTIVE = 0, + PIN_HIGH_ACTIVE, +}; + +enum lm3556_pin_enable { + PIN_DISABLED = 0, + PIN_ENABLED, +}; + +enum lm3556_strobe_usuage { + STROBE_EDGE_DETECT = 0, + STROBE_LEVEL_DETECT, +}; + +enum lm3556_indic_mode { + INDIC_MODE_INTERNAL = 0, + INDIC_MODE_EXTERNAL, +}; + +struct lm3556_platform_data { + enum lm3556_pin_enable torch_pin_en; + enum lm3556_pin_polarity torch_pin_polarity; + + enum lm3556_strobe_usuage strobe_usuage; + enum lm3556_pin_enable strobe_pin_en; + enum lm3556_pin_polarity strobe_pin_polarity; + + enum lm3556_pin_enable tx_pin_en; + enum lm3556_pin_polarity tx_pin_polarity; + + enum lm3556_indic_mode indicator_mode; +}; + +#endif /* __LINUX_LM3556_H */ -- cgit v1.2.3 From 1285e4c8a751a7aedeb6bd35d2c08794e088b908 Mon Sep 17 00:00:00 2001 From: Cong Wang Date: Fri, 22 Jun 2012 23:17:53 +0800 Subject: highmem: remove the deprecated form of kmap_atomic Signed-off-by: Cong Wang --- include/linux/highmem.h | 41 +---------------------------------------- 1 file changed, 1 insertion(+), 40 deletions(-) (limited to 'include/linux') diff --git a/include/linux/highmem.h b/include/linux/highmem.h index d3999b4e26cc..774fa47b3b5b 100644 --- a/include/linux/highmem.h +++ b/include/linux/highmem.h @@ -109,55 +109,16 @@ static inline void kmap_atomic_idx_pop(void) #endif -/* - * NOTE: - * kmap_atomic() and kunmap_atomic() with two arguments are deprecated. - * We only keep them for backward compatibility, any usage of them - * are now warned. - */ - -#define PASTE(a, b) a ## b -#define PASTE2(a, b) PASTE(a, b) - -#define NARG_(_2, _1, n, ...) n -#define NARG(...) NARG_(__VA_ARGS__, 2, 1, :) - -static inline void __deprecated *kmap_atomic_deprecated(struct page *page, - enum km_type km) -{ - return kmap_atomic(page); -} - -#define kmap_atomic1(...) kmap_atomic(__VA_ARGS__) -#define kmap_atomic2(...) kmap_atomic_deprecated(__VA_ARGS__) -#define kmap_atomic(...) PASTE2(kmap_atomic, NARG(__VA_ARGS__)(__VA_ARGS__)) - -static inline void __deprecated __kunmap_atomic_deprecated(void *addr, - enum km_type km) -{ - __kunmap_atomic(addr); -} - /* * Prevent people trying to call kunmap_atomic() as if it were kunmap() * kunmap_atomic() should get the return value of kmap_atomic, not the page. */ -#define kunmap_atomic_deprecated(addr, km) \ -do { \ - BUILD_BUG_ON(__same_type((addr), struct page *)); \ - __kunmap_atomic_deprecated(addr, km); \ -} while (0) - -#define kunmap_atomic_withcheck(addr) \ +#define kunmap_atomic(addr) \ do { \ BUILD_BUG_ON(__same_type((addr), struct page *)); \ __kunmap_atomic(addr); \ } while (0) -#define kunmap_atomic1(...) kunmap_atomic_withcheck(__VA_ARGS__) -#define kunmap_atomic2(...) kunmap_atomic_deprecated(__VA_ARGS__) -#define kunmap_atomic(...) PASTE2(kunmap_atomic, NARG(__VA_ARGS__)(__VA_ARGS__)) -/**** End of C pre-processor tricks for deprecated macros ****/ /* when CONFIG_HIGHMEM is not set these will be plain clear/copy_page */ #ifndef clear_user_highpage -- cgit v1.2.3 From 2164d3344693d2d4799fe91836d61f55516cbdf0 Mon Sep 17 00:00:00 2001 From: Cong Wang Date: Sat, 23 Jun 2012 11:33:51 +0800 Subject: pipe: remove KM_USER0 from comments Signed-off-by: Cong Wang --- include/linux/pipe_fs_i.h | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'include/linux') diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h index e1ac1ce16fb0..e11d1c0fc60f 100644 --- a/include/linux/pipe_fs_i.h +++ b/include/linux/pipe_fs_i.h @@ -86,11 +86,9 @@ struct pipe_buf_operations { * mapping or not. The atomic map is faster, however you can't take * page faults before calling ->unmap() again. So if you need to eg * access user data through copy_to/from_user(), then you must get - * a non-atomic map. ->map() uses the KM_USER0 atomic slot for - * atomic maps, so you can't map more than one pipe_buffer at once - * and you have to be careful if mapping another page as source - * or destination for a copy (IOW, it has to use something else - * than KM_USER0). + * a non-atomic map. ->map() uses the kmap_atomic slot for + * atomic maps, you have to be careful if mapping another page as + * source or destination for a copy. */ void * (*map)(struct pipe_inode_info *, struct pipe_buffer *, int); -- cgit v1.2.3 From 7ddf96b02fe8dd441f452deef879040def5f7b34 Mon Sep 17 00:00:00 2001 From: "Srivatsa S. Bhat" Date: Thu, 24 May 2012 19:46:55 +0530 Subject: cpusets, hotplug: Restructure functions that are invoked during hotplug Separate out the cpuset related handling for CPU/Memory online/offline. This also helps us exploit the most obvious and basic level of optimization that any notification mechanism (CPU/Mem online/offline) has to offer us: "We *know* why we have been invoked. So stop pretending that we are lost, and do only the necessary amount of processing!". And while at it, rename scan_for_empty_cpusets() to scan_cpusets_upon_hotplug(), which is more appropriate considering how it is restructured. Signed-off-by: Srivatsa S. Bhat Signed-off-by: Peter Zijlstra Cc: Linus Torvalds Cc: Andrew Morton Cc: Thomas Gleixner Link: http://lkml.kernel.org/r/20120524141650.3692.48637.stgit@srivatsabhat.in.ibm.com Signed-off-by: Ingo Molnar --- include/linux/cpuset.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/cpuset.h b/include/linux/cpuset.h index 668f66baac7b..838320fc3d1d 100644 --- a/include/linux/cpuset.h +++ b/include/linux/cpuset.h @@ -20,7 +20,7 @@ extern int number_of_cpusets; /* How many cpusets are defined in system? */ extern int cpuset_init(void); extern void cpuset_init_smp(void); -extern void cpuset_update_active_cpus(void); +extern void cpuset_update_active_cpus(bool cpu_online); extern void cpuset_cpus_allowed(struct task_struct *p, struct cpumask *mask); extern void cpuset_cpus_allowed_fallback(struct task_struct *p); extern nodemask_t cpuset_mems_allowed(struct task_struct *p); @@ -124,7 +124,7 @@ static inline void set_mems_allowed(nodemask_t nodemask) static inline int cpuset_init(void) { return 0; } static inline void cpuset_init_smp(void) {} -static inline void cpuset_update_active_cpus(void) +static inline void cpuset_update_active_cpus(bool cpu_online) { partition_sched_domains(1, NULL, NULL); } -- cgit v1.2.3 From 970e178985cadbca660feb02f4d2ee3a09f7fdda Mon Sep 17 00:00:00 2001 From: Mike Galbraith Date: Tue, 12 Jun 2012 05:18:32 +0200 Subject: sched: Improve scalability via 'CPU buddies', which withstand random perturbations Traversing an entire package is not only expensive, it also leads to tasks bouncing all over a partially idle and possible quite large package. Fix that up by assigning a 'buddy' CPU to try to motivate. Each buddy may try to motivate that one other CPU, if it's busy, tough, it may then try its SMT sibling, but that's all this optimization is allowed to cost. Sibling cache buddies are cross-wired to prevent bouncing. 4 socket 40 core + SMT Westmere box, single 30 sec tbench runs, higher is better: clients 1 2 4 8 16 32 64 128 .......................................................................... pre 30 41 118 645 3769 6214 12233 14312 post 299 603 1211 2418 4697 6847 11606 14557 A nice increase in performance. Signed-off-by: Mike Galbraith Signed-off-by: Peter Zijlstra Cc: Linus Torvalds Cc: Andrew Morton Cc: Thomas Gleixner Link: http://lkml.kernel.org/r/1339471112.7352.32.camel@marge.simpson.net Signed-off-by: Ingo Molnar --- include/linux/sched.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/sched.h b/include/linux/sched.h index 4a1f493e0fef..bc9952991710 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -949,6 +949,7 @@ struct sched_domain { unsigned int smt_gain; int flags; /* See SD_* */ int level; + int idle_buddy; /* cpu assigned to select_idle_sibling() */ /* Runtime fields. */ unsigned long last_balance; /* init to jiffies. units in jiffies */ -- cgit v1.2.3 From 8323f26ce3425460769605a6aece7a174edaa7d1 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Fri, 22 Jun 2012 13:36:05 +0200 Subject: sched: Fix race in task_group() Stefan reported a crash on a kernel before a3e5d1091c1 ("sched: Don't call task_group() too many times in set_task_rq()"), he found the reason to be that the multiple task_group() invocations in set_task_rq() returned different values. Looking at all that I found a lack of serialization and plain wrong comments. The below tries to fix it using an extra pointer which is updated under the appropriate scheduler locks. Its not pretty, but I can't really see another way given how all the cgroup stuff works. Reported-and-tested-by: Stefan Bader Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1340364965.18025.71.camel@twins Signed-off-by: Ingo Molnar --- include/linux/init_task.h | 12 +++++++++++- include/linux/sched.h | 5 ++++- 2 files changed, 15 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/init_task.h b/include/linux/init_task.h index 9e65eff6af3b..b806b821e735 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -123,8 +123,17 @@ extern struct group_info init_groups; extern struct cred init_cred; +extern struct task_group root_task_group; + +#ifdef CONFIG_CGROUP_SCHED +# define INIT_CGROUP_SCHED(tsk) \ + .sched_task_group = &root_task_group, +#else +# define INIT_CGROUP_SCHED(tsk) +#endif + #ifdef CONFIG_PERF_EVENTS -# define INIT_PERF_EVENTS(tsk) \ +# define INIT_PERF_EVENTS(tsk) \ .perf_event_mutex = \ __MUTEX_INITIALIZER(tsk.perf_event_mutex), \ .perf_event_list = LIST_HEAD_INIT(tsk.perf_event_list), @@ -161,6 +170,7 @@ extern struct cred init_cred; }, \ .tasks = LIST_HEAD_INIT(tsk.tasks), \ INIT_PUSHABLE_TASKS(tsk) \ + INIT_CGROUP_SCHED(tsk) \ .ptraced = LIST_HEAD_INIT(tsk.ptraced), \ .ptrace_entry = LIST_HEAD_INIT(tsk.ptrace_entry), \ .real_parent = &tsk, \ diff --git a/include/linux/sched.h b/include/linux/sched.h index bc9952991710..fd9436a3a545 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1245,6 +1245,9 @@ struct task_struct { const struct sched_class *sched_class; struct sched_entity se; struct sched_rt_entity rt; +#ifdef CONFIG_CGROUP_SCHED + struct task_group *sched_task_group; +#endif #ifdef CONFIG_PREEMPT_NOTIFIERS /* list of struct preempt_notifier: */ @@ -2724,7 +2727,7 @@ extern int sched_group_set_rt_period(struct task_group *tg, extern long sched_group_rt_period(struct task_group *tg); extern int sched_rt_can_attach(struct task_group *tg, struct task_struct *tsk); #endif -#endif +#endif /* CONFIG_CGROUP_SCHED */ extern int task_can_switch_user(struct user_struct *up, struct task_struct *tsk); -- cgit v1.2.3 From be4ac00ac486aa68f82a940602963c466cea1a4e Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Mon, 16 Jul 2012 11:49:43 +0200 Subject: mfd: Fix twl6040 revision information twl6040 ES1.1 and ES1.2 have the same revid (0x01). ES1.3 of twl6040 REVID is 0x02. Signed-off-by: Peter Ujfalusi Signed-off-by: Samuel Ortiz --- include/linux/mfd/twl6040.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/mfd/twl6040.h b/include/linux/mfd/twl6040.h index dcc0e12b8038..00b330e578b1 100644 --- a/include/linux/mfd/twl6040.h +++ b/include/linux/mfd/twl6040.h @@ -161,8 +161,8 @@ #define TWL6040_CELLS 2 #define TWL6040_REV_ES1_0 0x00 -#define TWL6040_REV_ES1_1 0x01 -#define TWL6040_REV_ES1_2 0x02 +#define TWL6040_REV_ES1_1 0x01 /* Rev ES1.1 and ES1.2 */ +#define TWL6040_REV_ES1_3 0x02 #define TWL6040_IRQ_TH 0 #define TWL6040_IRQ_PLUG 1 -- cgit v1.2.3 From 1fc74aef0420f6bad7b632cbc961edac40a3eeae Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Mon, 16 Jul 2012 11:49:44 +0200 Subject: mfd: Add support for twl6041 The delta between twl6040 and twl6041 is small, the main difference is in the number of GPOs (3 on twl6040, 1 on twl6041). Signed-off-by: Peter Ujfalusi Signed-off-by: Samuel Ortiz --- include/linux/mfd/twl6040.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mfd/twl6040.h b/include/linux/mfd/twl6040.h index 00b330e578b1..eaad49f7c130 100644 --- a/include/linux/mfd/twl6040.h +++ b/include/linux/mfd/twl6040.h @@ -163,6 +163,7 @@ #define TWL6040_REV_ES1_0 0x00 #define TWL6040_REV_ES1_1 0x01 /* Rev ES1.1 and ES1.2 */ #define TWL6040_REV_ES1_3 0x02 +#define TWL6041_REV_ES2_0 0x10 #define TWL6040_IRQ_TH 0 #define TWL6040_IRQ_PLUG 1 -- cgit v1.2.3 From c56f5c0342dfee11a1a13d2f5bb7618de5b17590 Mon Sep 17 00:00:00 2001 From: Durgadoss R Date: Wed, 25 Jul 2012 10:10:58 +0800 Subject: Thermal: Make Thermal trip points writeable Some of the thermal drivers using the Generic Thermal Framework require (all/some) trip points to be writeable. This patch makes the trip point temperatures writeable on a per-trip point basis, and modifies the required function call in thermal.c. This patch also updates the Documentation to reflect the new change. Signed-off-by: Durgadoss R Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- include/linux/thermal.h | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/thermal.h b/include/linux/thermal.h index 796f1ff0388c..6eaf9146c847 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -58,6 +58,8 @@ struct thermal_zone_device_ops { enum thermal_trip_type *); int (*get_trip_temp) (struct thermal_zone_device *, int, unsigned long *); + int (*set_trip_temp) (struct thermal_zone_device *, int, + unsigned long); int (*get_crit_temp) (struct thermal_zone_device *, unsigned long *); int (*notify) (struct thermal_zone_device *, int, enum thermal_trip_type); @@ -85,10 +87,17 @@ struct thermal_cooling_device { ((long)t-2732+5)/10 : ((long)t-2732-5)/10) #define CELSIUS_TO_KELVIN(t) ((t)*10+2732) +struct thermal_attr { + struct device_attribute attr; + char name[THERMAL_NAME_LENGTH]; +}; + struct thermal_zone_device { int id; char type[THERMAL_NAME_LENGTH]; struct device device; + struct thermal_attr *trip_temp_attrs; + struct thermal_attr *trip_type_attrs; void *devdata; int trips; int tc1; @@ -137,9 +146,9 @@ enum { }; #define THERMAL_GENL_CMD_MAX (__THERMAL_GENL_CMD_MAX - 1) -struct thermal_zone_device *thermal_zone_device_register(char *, int, void *, - const struct thermal_zone_device_ops *, int tc1, int tc2, - int passive_freq, int polling_freq); +struct thermal_zone_device *thermal_zone_device_register(char *, int, int, + void *, const struct thermal_zone_device_ops *, int tc1, + int tc2, int passive_freq, int polling_freq); void thermal_zone_device_unregister(struct thermal_zone_device *); int thermal_zone_bind_cooling_device(struct thermal_zone_device *, int, -- cgit v1.2.3 From 27365a6c7d64a3bba22ee62109e4a071bbd7f933 Mon Sep 17 00:00:00 2001 From: Durgadoss R Date: Wed, 25 Jul 2012 10:10:59 +0800 Subject: Thermal: Add Hysteresis attributes The Linux Thermal Framework does not support hysteresis attributes. Most thermal sensors, today, have a hysteresis value associated with trip points. This patch adds hysteresis attributes on a per-trip-point basis, to the Thermal Framework. These attributes are optionally writable. Signed-off-by: Durgadoss R Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- include/linux/thermal.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux') diff --git a/include/linux/thermal.h b/include/linux/thermal.h index 6eaf9146c847..cfc8d908892e 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -60,6 +60,10 @@ struct thermal_zone_device_ops { unsigned long *); int (*set_trip_temp) (struct thermal_zone_device *, int, unsigned long); + int (*get_trip_hyst) (struct thermal_zone_device *, int, + unsigned long *); + int (*set_trip_hyst) (struct thermal_zone_device *, int, + unsigned long); int (*get_crit_temp) (struct thermal_zone_device *, unsigned long *); int (*notify) (struct thermal_zone_device *, int, enum thermal_trip_type); @@ -98,6 +102,7 @@ struct thermal_zone_device { struct device device; struct thermal_attr *trip_temp_attrs; struct thermal_attr *trip_type_attrs; + struct thermal_attr *trip_hyst_attrs; void *devdata; int trips; int tc1; -- cgit v1.2.3 From 43c4d13e901a8f37d9abbd410f093ebe885b5322 Mon Sep 17 00:00:00 2001 From: Simon Budig Date: Tue, 24 Jul 2012 23:29:36 -0700 Subject: Input: add driver for FT5x06 based EDT displays This is a driver for the EDT "Polytouch" family of touch controllers based on the FocalTech FT5x06 line of chips. Signed-off-by: Simon Budig Reviewed-by: Henrik Rydberg Signed-off-by: Dmitry Torokhov --- include/linux/input/edt-ft5x06.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 include/linux/input/edt-ft5x06.h (limited to 'include/linux') diff --git a/include/linux/input/edt-ft5x06.h b/include/linux/input/edt-ft5x06.h new file mode 100644 index 000000000000..8a1e0d1a0124 --- /dev/null +++ b/include/linux/input/edt-ft5x06.h @@ -0,0 +1,24 @@ +#ifndef _EDT_FT5X06_H +#define _EDT_FT5X06_H + +/* + * Copyright (c) 2012 Simon Budig, + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published by + * the Free Software Foundation. + */ + +struct edt_ft5x06_platform_data { + int irq_pin; + int reset_pin; + + /* startup defaults for operational parameters */ + bool use_parameters; + u8 gain; + u8 threshold; + u8 offset; + u8 report_rate; +}; + +#endif /* _EDT_FT5X06_H */ -- cgit v1.2.3 From a007c4c3e943ecc054a806c259d95420a188754b Mon Sep 17 00:00:00 2001 From: "J. Bruce Fields" Date: Tue, 12 Jun 2012 16:54:16 -0400 Subject: nfsd: add get_uint for u32's I don't think there's a practical difference for the range of values these interfaces should see, but it would be safer to be unambiguous. Signed-off-by: J. Bruce Fields --- include/linux/sunrpc/cache.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'include/linux') diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h index af42596a82f9..f792794f6634 100644 --- a/include/linux/sunrpc/cache.h +++ b/include/linux/sunrpc/cache.h @@ -230,6 +230,22 @@ static inline int get_int(char **bpp, int *anint) return 0; } +static inline int get_uint(char **bpp, unsigned int *anint) +{ + char buf[50]; + int len = qword_get(bpp, buf, sizeof(buf)); + + if (len < 0) + return -EINVAL; + if (len == 0) + return -ENOENT; + + if (kstrtouint(buf, 0, anint)) + return -EINVAL; + + return 0; +} + /* * timestamps kept in the cache are expressed in seconds * since boot. This is the best for measuring differences in -- cgit v1.2.3 From 8ded2bbc1845e19c771eb55209aab166ef011243 Mon Sep 17 00:00:00 2001 From: Josh Boyer Date: Wed, 25 Jul 2012 10:40:34 -0400 Subject: posix_types.h: Cleanup stale __NFDBITS and related definitions Recently, glibc made a change to suppress sign-conversion warnings in FD_SET (glibc commit ceb9e56b3d1). This uncovered an issue with the kernel's definition of __NFDBITS if applications #include after including . A build failure would be seen when passing the -Werror=sign-compare and -D_FORTIFY_SOURCE=2 flags to gcc. It was suggested that the kernel should either match the glibc definition of __NFDBITS or remove that entirely. The current in-kernel uses of __NFDBITS can be replaced with BITS_PER_LONG, and there are no uses of the related __FDELT and __FDMASK defines. Given that, we'll continue the cleanup that was started with commit 8b3d1cda4f5f ("posix_types: Remove fd_set macros") and drop the remaining unused macros. Additionally, linux/time.h has similar macros defined that expand to nothing so we'll remove those at the same time. Reported-by: Jeff Law Suggested-by: Linus Torvalds CC: Signed-off-by: Josh Boyer [ .. and fix up whitespace as per akpm ] Signed-off-by: Linus Torvalds --- include/linux/posix_types.h | 18 +++--------------- include/linux/time.h | 8 -------- 2 files changed, 3 insertions(+), 23 deletions(-) (limited to 'include/linux') diff --git a/include/linux/posix_types.h b/include/linux/posix_types.h index f04c98cf44f3..988f76e636e3 100644 --- a/include/linux/posix_types.h +++ b/include/linux/posix_types.h @@ -15,26 +15,14 @@ */ /* - * Those macros may have been defined in . But we always - * use the ones here. + * This macro may have been defined in . But we always + * use the one here. */ -#undef __NFDBITS -#define __NFDBITS (8 * sizeof(unsigned long)) - #undef __FD_SETSIZE #define __FD_SETSIZE 1024 -#undef __FDSET_LONGS -#define __FDSET_LONGS (__FD_SETSIZE/__NFDBITS) - -#undef __FDELT -#define __FDELT(d) ((d) / __NFDBITS) - -#undef __FDMASK -#define __FDMASK(d) (1UL << ((d) % __NFDBITS)) - typedef struct { - unsigned long fds_bits [__FDSET_LONGS]; + unsigned long fds_bits[__FD_SETSIZE / (8 * sizeof(long))]; } __kernel_fd_set; /* Type of a signal handler. */ diff --git a/include/linux/time.h b/include/linux/time.h index 179f4d6755fc..c81c5e40fcb5 100644 --- a/include/linux/time.h +++ b/include/linux/time.h @@ -257,14 +257,6 @@ static __always_inline void timespec_add_ns(struct timespec *a, u64 ns) #endif /* __KERNEL__ */ -#define NFDBITS __NFDBITS - -#define FD_SETSIZE __FD_SETSIZE -#define FD_SET(fd,fdsetp) __FD_SET(fd,fdsetp) -#define FD_CLR(fd,fdsetp) __FD_CLR(fd,fdsetp) -#define FD_ISSET(fd,fdsetp) __FD_ISSET(fd,fdsetp) -#define FD_ZERO(fdsetp) __FD_ZERO(fdsetp) - /* * Names of the interval timers, and structure * defining a timer setting: -- cgit v1.2.3 From 6b583fa318f7229a398fc04369141bf2f3522db5 Mon Sep 17 00:00:00 2001 From: Roland Stigge Date: Mon, 11 Jun 2012 21:57:13 +0200 Subject: serial/8250: Add LPC3220 standard UART type LPC32xx has "Standard" UARTs that are actually 16550A compatible but have bigger FIFOs. Since the already supported 16X50 line still doesn't match here, we agreed on adding a new type. Signed-off-by: Roland Stigge Acked-by: Alan Cox Acked-by: Arnd Bergmann Signed-off-by: Greg Kroah-Hartman --- include/linux/serial_core.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index 65db9928e15f..0253c2022e53 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -47,7 +47,8 @@ #define PORT_U6_16550A 19 /* ST-Ericsson U6xxx internal UART */ #define PORT_TEGRA 20 /* NVIDIA Tegra internal UART */ #define PORT_XR17D15X 21 /* Exar XR17D15x UART */ -#define PORT_MAX_8250 21 /* max port ID */ +#define PORT_LPC3220 22 /* NXP LPC32xx SoC "Standard" UART */ +#define PORT_MAX_8250 22 /* max port ID */ /* * ARM specific type numbers. These are not currently guaranteed -- cgit v1.2.3 From c777ad69185de908a0d571abbaec117392b3ad1b Mon Sep 17 00:00:00 2001 From: Alex Shi Date: Mon, 28 May 2012 22:23:51 +0800 Subject: cpumask: add a few comments of cpumask functions Current few cpumask functions' purposes are not quite clear. Stupid user like myself needs to dig into details for clear function purpose and return value. Add few explanation for them is helpful. Thanks for Srivatsa's comments and correction! Signed-off-by: Alex Shi Acked-by: KOSAKI Motohiro Signed-off-by: Rusty Russell --- include/linux/cpumask.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'include/linux') diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index a2c819d3c96e..8bf1c275fce3 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -272,6 +272,8 @@ static inline void cpumask_clear_cpu(int cpu, struct cpumask *dstp) * @cpu: cpu number (< nr_cpu_ids) * @cpumask: the cpumask pointer * + * Returns 1 if @cpu is set in @cpumask, else returns 0 + * * No static inline type checking - see Subtlety (1) above. */ #define cpumask_test_cpu(cpu, cpumask) \ @@ -282,6 +284,8 @@ static inline void cpumask_clear_cpu(int cpu, struct cpumask *dstp) * @cpu: cpu number (< nr_cpu_ids) * @cpumask: the cpumask pointer * + * Returns 1 if @cpu is set in old bitmap of @cpumask, else returns 0 + * * test_and_set_bit wrapper for cpumasks. */ static inline int cpumask_test_and_set_cpu(int cpu, struct cpumask *cpumask) @@ -294,6 +298,8 @@ static inline int cpumask_test_and_set_cpu(int cpu, struct cpumask *cpumask) * @cpu: cpu number (< nr_cpu_ids) * @cpumask: the cpumask pointer * + * Returns 1 if @cpu is set in old bitmap of @cpumask, else returns 0 + * * test_and_clear_bit wrapper for cpumasks. */ static inline int cpumask_test_and_clear_cpu(int cpu, struct cpumask *cpumask) @@ -324,6 +330,8 @@ static inline void cpumask_clear(struct cpumask *dstp) * @dstp: the cpumask result * @src1p: the first input * @src2p: the second input + * + * If *@dstp is empty, returns 0, else returns 1 */ static inline int cpumask_and(struct cpumask *dstp, const struct cpumask *src1p, @@ -365,6 +373,8 @@ static inline void cpumask_xor(struct cpumask *dstp, * @dstp: the cpumask result * @src1p: the first input * @src2p: the second input + * + * If *@dstp is empty, returns 0, else returns 1 */ static inline int cpumask_andnot(struct cpumask *dstp, const struct cpumask *src1p, @@ -414,6 +424,8 @@ static inline bool cpumask_intersects(const struct cpumask *src1p, * cpumask_subset - (*src1p & ~*src2p) == 0 * @src1p: the first input * @src2p: the second input + * + * Returns 1 if *@src1p is a subset of *@src2p, else returns 0 */ static inline int cpumask_subset(const struct cpumask *src1p, const struct cpumask *src2p) -- cgit v1.2.3 From 96263d2863ab5dfe101bf4dec74e3508cc5d003d Mon Sep 17 00:00:00 2001 From: Jim Cromie Date: Thu, 14 Jun 2012 16:00:59 -0600 Subject: init: add comments to keep initcall-names in sync with initcall levels main.c has initcall_level_names[] for parse_args to print in debug messages, add comments to keep them in sync with initcalls defined in init.h. Also add "loadable" into comment re not using *_initcall macros in modules, to disambiguate from kernel/params.c and other builtins. Signed-off-by: Jim Cromie Acked-by: Borislav Petkov Signed-off-by: Rusty Russell --- include/linux/init.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/init.h b/include/linux/init.h index 6b951095a42f..5e664f671615 100644 --- a/include/linux/init.h +++ b/include/linux/init.h @@ -191,6 +191,7 @@ extern bool initcall_debug; * initializes variables that couldn't be statically initialized. * * This only exists for built-in code, not for modules. + * Keep main.c:initcall_level_names[] in sync. */ #define pure_initcall(fn) __define_initcall("0",fn,0) @@ -280,7 +281,7 @@ void __init parse_early_options(char *cmdline); #else /* MODULE */ -/* Don't use these in modules, but some people do... */ +/* Don't use these in loadable modules, but some people do... */ #define early_initcall(fn) module_init(fn) #define core_initcall(fn) module_init(fn) #define postcore_initcall(fn) module_init(fn) -- cgit v1.2.3 From 231daf0751ccaf21373f591c524a3f557a15d03f Mon Sep 17 00:00:00 2001 From: Alex Shi Date: Fri, 27 Jul 2012 09:29:42 +0930 Subject: cpumask: cpulist_parse() comments correction As introduced in Rusty's commit 29c0177e6a4, the function has no parameter @len, so need to remove it from comments to avoid kernel-doc warning: alexs@debian:~/linux-next$ scripts/kernel-doc -man include/linux/cpumask.h | split-man.pl /tmp/man .... Warning(include/linux/cpumask.h:602): Excess function parameter 'len' description in 'cpulist_parse' and correct the function name in comments to cpulist_parse. Signed-off-by: Alex Shi Signed-off-by: Rusty Russell --- include/linux/cpumask.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h index 8bf1c275fce3..032560295fcb 100644 --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -591,9 +591,8 @@ static inline int cpulist_scnprintf(char *buf, int len, } /** - * cpulist_parse_user - extract a cpumask from a user string of ranges + * cpulist_parse - extract a cpumask from a user string of ranges * @buf: the buffer to extract from - * @len: the length of the buffer * @dstp: the cpumask to set. * * Returns -errno, or 0 for success. -- cgit v1.2.3 From af7346ebbda5f4a95da71359231d32cb136bd246 Mon Sep 17 00:00:00 2001 From: Joe Thornber Date: Fri, 27 Jul 2012 15:07:58 +0100 Subject: dm: remove unused flush target method Remove unused dm_flush_fn .flush target method from header. This was left-over from the FLUSH/FUA conversion and is no longer used. Signed-off-by: Joe Thornber Signed-off-by: Mike Snitzer Signed-off-by: Alasdair G Kergon --- include/linux/device-mapper.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index 98f34b886f95..d70cbb2ada25 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -66,7 +66,6 @@ typedef int (*dm_request_endio_fn) (struct dm_target *ti, struct request *clone, int error, union map_info *map_context); -typedef void (*dm_flush_fn) (struct dm_target *ti); typedef void (*dm_presuspend_fn) (struct dm_target *ti); typedef void (*dm_postsuspend_fn) (struct dm_target *ti); typedef int (*dm_preresume_fn) (struct dm_target *ti); @@ -139,7 +138,6 @@ struct target_type { dm_map_request_fn map_rq; dm_endio_fn end_io; dm_request_endio_fn rq_end_io; - dm_flush_fn flush; dm_presuspend_fn presuspend; dm_postsuspend_fn postsuspend; dm_preresume_fn preresume; -- cgit v1.2.3 From 542f90381422676544382d4071ba44a2de90a0c1 Mon Sep 17 00:00:00 2001 From: Mike Snitzer Date: Fri, 27 Jul 2012 15:08:00 +0100 Subject: dm: support non power of two target max_io_len Remove the restriction that limits a target's specified maximum incoming I/O size to be a power of 2. Rename this setting from 'split_io' to the less-ambiguous 'max_io_len'. Change it from sector_t to uint32_t, which is plenty big enough, and introduce a wrapper function dm_set_target_max_io_len() to set it. Use sector_div() to process it now that it is not necessarily a power of 2. Signed-off-by: Mike Snitzer Signed-off-by: Alasdair G Kergon --- include/linux/device-mapper.h | 9 +++++++-- include/linux/dm-ioctl.h | 4 ++-- 2 files changed, 9 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index d70cbb2ada25..b19c1e189a68 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -186,8 +186,8 @@ struct dm_target { sector_t begin; sector_t len; - /* Always a power of 2 */ - sector_t split_io; + /* If non-zero, maximum size of I/O submitted to a target. */ + uint32_t max_io_len; /* * A number of zero-length barrier requests that will be submitted @@ -357,6 +357,11 @@ void dm_table_add_target_callbacks(struct dm_table *t, struct dm_target_callback */ int dm_table_complete(struct dm_table *t); +/* + * Target may require that it is never sent I/O larger than len. + */ +int __must_check dm_set_target_max_io_len(struct dm_target *ti, sector_t len); + /* * Table reference counting. */ diff --git a/include/linux/dm-ioctl.h b/include/linux/dm-ioctl.h index 75fd5573516e..3ece4eee84cb 100644 --- a/include/linux/dm-ioctl.h +++ b/include/linux/dm-ioctl.h @@ -268,8 +268,8 @@ enum { #define DM_VERSION_MAJOR 4 #define DM_VERSION_MINOR 22 -#define DM_VERSION_PATCHLEVEL 0 -#define DM_VERSION_EXTRA "-ioctl (2011-10-19)" +#define DM_VERSION_PATCHLEVEL 1 +#define DM_VERSION_EXTRA "-ioctl (2012-06-01)" /* Status bits */ #define DM_READONLY_FLAG (1 << 0) /* In/Out */ -- cgit v1.2.3 From 7acf0277cea0f2da89ffffcc9892bea23f618e63 Mon Sep 17 00:00:00 2001 From: Mikulas Patocka Date: Fri, 27 Jul 2012 15:08:03 +0100 Subject: dm: introduce split_discard_requests This patch introduces a new variable split_discard_requests. It can be set by targets so that discard requests are split on max_io_len boundaries. When split_discard_requests is not set, discard requests are only split on boundaries between targets, as was the case before this patch. Signed-off-by: Mikulas Patocka Signed-off-by: Alasdair G Kergon --- include/linux/device-mapper.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux') diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index b19c1e189a68..8bdbbfce759a 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -217,6 +217,12 @@ struct dm_target { */ unsigned discards_supported:1; + /* + * Set if the target required discard request to be split + * on max_io_len boundary. + */ + unsigned split_discard_requests:1; + /* * Set if this target does not return zeroes on discarded blocks. */ -- cgit v1.2.3 From 0e9c24ed7443d090e369a2eddfa13f7f0b5afbaf Mon Sep 17 00:00:00 2001 From: Joe Thornber Date: Fri, 27 Jul 2012 15:08:07 +0100 Subject: dm: allow targets to request flushes regardless of underlying device support Allow targets to override the 'supports flush' calculation. Set 'flush_supported' if a target needs to receive flushes regardless of whether or not its underlying devices have support. Signed-off-by: Joe Thornber Signed-off-by: Mike Snitzer Signed-off-by: Alasdair G Kergon --- include/linux/device-mapper.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux') diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index 8bdbbfce759a..bdd65e97a129 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -211,6 +211,12 @@ struct dm_target { /* Used to provide an error string from the ctr */ char *error; + /* + * Set if this target needs to receive flushes regardless of + * whether or not its underlying devices have support. + */ + bool flush_supported:1; + /* * Set if this target needs to receive discards regardless of * whether or not its underlying devices have support. -- cgit v1.2.3 From 0ac55489d9e3898987b2ae305844cf2af86e6b8d Mon Sep 17 00:00:00 2001 From: Alasdair G Kergon Date: Fri, 27 Jul 2012 15:08:08 +0100 Subject: dm: use bool bitfields in struct dm_target Use boolean bit fields for flags in struct dm_target. Signed-off-by: Alasdair G Kergon --- include/linux/device-mapper.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index bdd65e97a129..eb753633b576 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -221,18 +221,18 @@ struct dm_target { * Set if this target needs to receive discards regardless of * whether or not its underlying devices have support. */ - unsigned discards_supported:1; + bool discards_supported:1; /* * Set if the target required discard request to be split * on max_io_len boundary. */ - unsigned split_discard_requests:1; + bool split_discard_requests:1; /* * Set if this target does not return zeroes on discarded blocks. */ - unsigned discard_zeroes_data_unsupported:1; + bool discard_zeroes_data_unsupported:1; }; /* Each target can link one of these into the table */ -- cgit v1.2.3 From 1f4e0ff07980820977f45d6a5dbc81d3bb9ce4d3 Mon Sep 17 00:00:00 2001 From: Alasdair G Kergon Date: Fri, 27 Jul 2012 15:08:16 +0100 Subject: dm thin: commit before gathering status Commit outstanding metadata before returning the status for a dm thin pool so that the numbers reported are as up-to-date as possible. The commit is not performed if the device is suspended or if the DM_NOFLUSH_FLAG is supplied by userspace and passed to the target through a new 'status_flags' parameter in the target's dm_status_fn. The userspace dmsetup tool will support the --noflush flag with the 'dmsetup status' and 'dmsetup wait' commands from version 1.02.76 onwards. Tested-by: Mike Snitzer Signed-off-by: Alasdair G Kergon --- include/linux/device-mapper.h | 2 +- include/linux/dm-ioctl.h | 8 +++++--- 2 files changed, 6 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index eb753633b576..38d27a10aa5d 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -72,7 +72,7 @@ typedef int (*dm_preresume_fn) (struct dm_target *ti); typedef void (*dm_resume_fn) (struct dm_target *ti); typedef int (*dm_status_fn) (struct dm_target *ti, status_type_t status_type, - char *result, unsigned int maxlen); + unsigned status_flags, char *result, unsigned maxlen); typedef int (*dm_message_fn) (struct dm_target *ti, unsigned argc, char **argv); diff --git a/include/linux/dm-ioctl.h b/include/linux/dm-ioctl.h index 3ece4eee84cb..91e3a360f611 100644 --- a/include/linux/dm-ioctl.h +++ b/include/linux/dm-ioctl.h @@ -267,9 +267,9 @@ enum { #define DM_DEV_SET_GEOMETRY _IOWR(DM_IOCTL, DM_DEV_SET_GEOMETRY_CMD, struct dm_ioctl) #define DM_VERSION_MAJOR 4 -#define DM_VERSION_MINOR 22 -#define DM_VERSION_PATCHLEVEL 1 -#define DM_VERSION_EXTRA "-ioctl (2012-06-01)" +#define DM_VERSION_MINOR 23 +#define DM_VERSION_PATCHLEVEL 0 +#define DM_VERSION_EXTRA "-ioctl (2012-07-25)" /* Status bits */ #define DM_READONLY_FLAG (1 << 0) /* In/Out */ @@ -307,6 +307,8 @@ enum { /* * Set this to suspend without flushing queued ios. + * Also disables flushing uncommitted changes in the thin target before + * generating statistics for DM_TABLE_STATUS and DM_DEV_WAIT. */ #define DM_NOFLUSH_FLAG (1 << 11) /* In */ -- cgit v1.2.3 From b26411f85d3763ec5fc553854d9c3c0966072090 Mon Sep 17 00:00:00 2001 From: Stanislav Kinsbursky Date: Wed, 25 Jul 2012 16:55:54 +0400 Subject: LockD: mark host per network namespace on garbage collect This is required for per-network NLM shutdown and cleanup. This patch passes init_net for a while. Signed-off-by: Stanislav Kinsbursky Signed-off-by: J. Bruce Fields --- include/linux/lockd/lockd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index f04ce6ac6d04..50e31a2c1a97 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -279,7 +279,7 @@ void nlmsvc_release_call(struct nlm_rqst *); __be32 nlm_lookup_file(struct svc_rqst *, struct nlm_file **, struct nfs_fh *); void nlm_release_file(struct nlm_file *); -void nlmsvc_mark_resources(void); +void nlmsvc_mark_resources(struct net *); void nlmsvc_free_host_resources(struct nlm_host *); void nlmsvc_invalidate_all(void); -- cgit v1.2.3 From 9695c7057f4887ed54dc1e6c2ef22f72a2be1175 Mon Sep 17 00:00:00 2001 From: Stanislav Kinsbursky Date: Wed, 25 Jul 2012 16:57:06 +0400 Subject: SUNRPC: service request network namespace helper introduced This is a cleanup patch - makes code looks simplier. It replaces widely used rqstp->rq_xprt->xpt_net by introduced SVC_NET(rqstp). Signed-off-by: Stanislav Kinsbursky Signed-off-by: J. Bruce Fields --- include/linux/sunrpc/svc.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index 40e0a273faea..d83db800fe02 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -278,6 +278,8 @@ struct svc_rqst { struct task_struct *rq_task; /* service thread */ }; +#define SVC_NET(svc_rqst) (svc_rqst->rq_xprt->xpt_net) + /* * Rigorous type checking on sockaddr type conversions */ -- cgit v1.2.3 From 5ccb0066f2d561549cc4d73d7f56b4ce3ca7a8a1 Mon Sep 17 00:00:00 2001 From: Stanislav Kinsbursky Date: Wed, 25 Jul 2012 16:57:22 +0400 Subject: LockD: pass actual network namespace to grace period management functions Passed network namespace replaced hard-coded init_net Signed-off-by: Stanislav Kinsbursky Signed-off-by: J. Bruce Fields --- include/linux/fs.h | 5 +++-- include/linux/lockd/lockd.h | 4 ++-- 2 files changed, 5 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/fs.h b/include/linux/fs.h index 17fd887c798f..a1e77270f5a5 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1163,9 +1163,10 @@ struct lock_manager { struct list_head list; }; -void locks_start_grace(struct lock_manager *); +struct net; +void locks_start_grace(struct net *, struct lock_manager *); void locks_end_grace(struct lock_manager *); -int locks_in_grace(void); +int locks_in_grace(struct net *); /* that will die - we need it for nfs_lock_info */ #include diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index 50e31a2c1a97..f5a051a79273 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -262,11 +262,11 @@ typedef int (*nlm_host_match_fn_t)(void *cur, struct nlm_host *ref); __be32 nlmsvc_lock(struct svc_rqst *, struct nlm_file *, struct nlm_host *, struct nlm_lock *, int, struct nlm_cookie *, int); -__be32 nlmsvc_unlock(struct nlm_file *, struct nlm_lock *); +__be32 nlmsvc_unlock(struct net *net, struct nlm_file *, struct nlm_lock *); __be32 nlmsvc_testlock(struct svc_rqst *, struct nlm_file *, struct nlm_host *, struct nlm_lock *, struct nlm_lock *, struct nlm_cookie *); -__be32 nlmsvc_cancel_blocked(struct nlm_file *, struct nlm_lock *); +__be32 nlmsvc_cancel_blocked(struct net *net, struct nlm_file *, struct nlm_lock *); unsigned long nlmsvc_retry_blocked(void); void nlmsvc_traverse_blocks(struct nlm_host *, struct nlm_file *, nlm_host_match_fn_t match); -- cgit v1.2.3 From f838eb5bd257e8a666aa8c451058fa198df7e299 Mon Sep 17 00:00:00 2001 From: Corentin Chary Date: Wed, 13 Jun 2012 09:32:01 +0200 Subject: acpi: add a way to promote/demote vendor backlight drivers Instead of adding a big blacklist in video_detect.c to set ACPI_VIDEO_BACKLIGHT_DMI_VENDOR correctly, let external modules promote or demote themselves when they know the generic video module won't work. Currently drivers where using acpi_video_unregister() directly but: - That didn't respect any acpi_backlight=[video|vendor] parameter provided by the user. - Any later call to acpi_video_register() would still re-load the generic video module (and some gpu drivers are doing that). This patch fix those two issues. Signed-off-by: Corentin Chary Signed-off-by: Matthew Garrett --- include/linux/acpi.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'include/linux') diff --git a/include/linux/acpi.h b/include/linux/acpi.h index f421dd84f29d..27ab2011067b 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -190,6 +190,8 @@ extern bool wmi_has_guid(const char *guid); extern long acpi_video_get_capabilities(acpi_handle graphics_dev_handle); extern long acpi_is_video_device(struct acpi_device *device); +extern void acpi_video_dmi_promote_vendor(void); +extern void acpi_video_dmi_demote_vendor(void); extern int acpi_video_backlight_support(void); extern int acpi_video_display_switch_support(void); @@ -205,6 +207,14 @@ static inline long acpi_is_video_device(struct acpi_device *device) return 0; } +static inline void acpi_video_dmi_promote_vendor(void) +{ +} + +static inline void acpi_video_dmi_demote_vendor(void) +{ +} + static inline int acpi_video_backlight_support(void) { return 0; -- cgit v1.2.3 From ddcc286900732953ac2e950b6ad0f9a4933767fb Mon Sep 17 00:00:00 2001 From: Amit Shah Date: Mon, 28 May 2012 12:18:39 +0530 Subject: virtio ids: fix comment for virtio-rng It's virtio-rng, not virtio-ring. Signed-off-by: Amit Shah Signed-off-by: Rusty Russell --- include/linux/virtio_ids.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/virtio_ids.h b/include/linux/virtio_ids.h index 7529b854b7fd..270fb22c5811 100644 --- a/include/linux/virtio_ids.h +++ b/include/linux/virtio_ids.h @@ -32,7 +32,7 @@ #define VIRTIO_ID_NET 1 /* virtio net */ #define VIRTIO_ID_BLOCK 2 /* virtio block */ #define VIRTIO_ID_CONSOLE 3 /* virtio console */ -#define VIRTIO_ID_RNG 4 /* virtio ring */ +#define VIRTIO_ID_RNG 4 /* virtio rng */ #define VIRTIO_ID_BALLOON 5 /* virtio balloon */ #define VIRTIO_ID_RPMSG 7 /* virtio remote processor messaging */ #define VIRTIO_ID_SCSI 8 /* virtio scsi */ -- cgit v1.2.3 From cd5d503862b0d0d927c56ef2e34d3ededac88039 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Tue, 3 Jul 2012 15:19:37 +0200 Subject: virtio-blk: allow toggling host cache between writeback and writethrough This patch adds support for the new VIRTIO_BLK_F_CONFIG_WCE feature, which exposes the cache mode in the configuration space and lets the driver modify it. The cache mode is exposed via sysfs. Even if the host does not support the new feature, the cache mode is visible (thanks to the existing VIRTIO_BLK_F_WCE), but not modifiable. Signed-off-by: Paolo Bonzini Signed-off-by: Rusty Russell --- include/linux/virtio_blk.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/virtio_blk.h b/include/linux/virtio_blk.h index e0edb40ca7aa..e2aba15f545d 100644 --- a/include/linux/virtio_blk.h +++ b/include/linux/virtio_blk.h @@ -37,8 +37,9 @@ #define VIRTIO_BLK_F_RO 5 /* Disk is read-only */ #define VIRTIO_BLK_F_BLK_SIZE 6 /* Block size of disk is available*/ #define VIRTIO_BLK_F_SCSI 7 /* Supports scsi command passthru */ -#define VIRTIO_BLK_F_FLUSH 9 /* Cache flush command support */ +#define VIRTIO_BLK_F_WCE 9 /* Writeback mode enabled after reset */ #define VIRTIO_BLK_F_TOPOLOGY 10 /* Topology information is available */ +#define VIRTIO_BLK_F_CONFIG_WCE 11 /* Writeback mode available in config */ #define VIRTIO_BLK_ID_BYTES 20 /* ID string length */ @@ -69,6 +70,8 @@ struct virtio_blk_config { /* optimal sustained I/O size in logical blocks. */ __u32 opt_io_size; + /* writeback mode (if VIRTIO_BLK_F_CONFIG_WCE) */ + __u8 wce; } __attribute__((packed)); /* -- cgit v1.2.3 From 6a743897144500fb4c4566ced3a498d5180fbb5b Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 30 Jul 2012 13:30:52 +0930 Subject: virtio-blk: return VIRTIO_BLK_F_FLUSH to header. This got renamed and clarified, but let's not break any userspace out there. Signed-off-by: Rusty Russell --- include/linux/virtio_blk.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux') diff --git a/include/linux/virtio_blk.h b/include/linux/virtio_blk.h index e2aba15f545d..6d8e61c48563 100644 --- a/include/linux/virtio_blk.h +++ b/include/linux/virtio_blk.h @@ -41,6 +41,11 @@ #define VIRTIO_BLK_F_TOPOLOGY 10 /* Topology information is available */ #define VIRTIO_BLK_F_CONFIG_WCE 11 /* Writeback mode available in config */ +#ifndef __KERNEL__ +/* Old (deprecated) name for VIRTIO_BLK_F_WCE. */ +#define VIRTIO_BLK_F_FLUSH VIRTIO_BLK_F_WCE +#endif + #define VIRTIO_BLK_ID_BYTES 20 /* ID string length */ struct virtio_blk_config { -- cgit v1.2.3 From 5935e6dcaaa8f666dd7f1169fa87d36752ebeb94 Mon Sep 17 00:00:00 2001 From: David Howells Date: Mon, 23 Jul 2012 15:37:31 +0100 Subject: KEYS: linux/key-type.h needs linux/errno.h linux/key-type.h needs to #include linux/errno.h as it refers to ENOKEY. Without this, with sparc's allmodconfig in one of my test trees, the following error occurs: include/linux/key-type.h: In function 'key_negate_and_link': include/linux/key-type.h:122:43: error: 'ENOKEY' undeclared (first use in this function) include/linux/key-type.h:122:43: note: each undeclared identifier is reported only once for each fun Reported-by: Fengguang Wu Signed-off-by: David Howells Signed-off-by: James Morris --- include/linux/key-type.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/key-type.h b/include/linux/key-type.h index 39e3c082c49d..f0c651cda7b0 100644 --- a/include/linux/key-type.h +++ b/include/linux/key-type.h @@ -13,6 +13,7 @@ #define _LINUX_KEY_TYPE_H #include +#include #ifdef CONFIG_KEYS -- cgit v1.2.3 From efc42bc98058a36d761b16a114823db1a902ed05 Mon Sep 17 00:00:00 2001 From: Tomasz Stanislawski Date: Mon, 18 Jun 2012 09:25:01 +0200 Subject: scatterlist: add sg_alloc_table_from_pages function This patch adds a new constructor for an sg table. The table is constructed from an array of struct pages. All contiguous chunks of the pages are merged into a single sg nodes. A user may provide an offset and a size of a buffer if the buffer is not page-aligned. The function is dedicated for DMABUF exporters which often perform conversion from an page array to a scatterlist. Moreover the scatterlist should be squashed in order to save memory and to speed-up the process of DMA mapping using dma_map_sg. The code is based on the patch 'v4l: vb2-dma-contig: add support for scatterlist in userptr mode' and hints from Laurent Pinchart. Signed-off-by: Tomasz Stanislawski Signed-off-by: Kyungmin Park Acked-by: Daniel Vetter Acked-by: Laurent Pinchart Signed-off-by: Marek Szyprowski CC: Andrew Morton --- include/linux/scatterlist.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux') diff --git a/include/linux/scatterlist.h b/include/linux/scatterlist.h index ac9586dadfa5..7b600da9a635 100644 --- a/include/linux/scatterlist.h +++ b/include/linux/scatterlist.h @@ -214,6 +214,10 @@ void sg_free_table(struct sg_table *); int __sg_alloc_table(struct sg_table *, unsigned int, unsigned int, gfp_t, sg_alloc_fn *); int sg_alloc_table(struct sg_table *, unsigned int, gfp_t); +int sg_alloc_table_from_pages(struct sg_table *sgt, + struct page **pages, unsigned int n_pages, + unsigned long offset, unsigned long size, + gfp_t gfp_mask); size_t sg_copy_from_buffer(struct scatterlist *sgl, unsigned int nents, void *buf, size_t buflen); -- cgit v1.2.3 From 5e6cafc83e30f0f70c79a2b7aef237dc57e29f02 Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Fri, 13 Apr 2012 12:32:09 +0200 Subject: mm: vmalloc: use const void * for caller argument 'const void *' is a safer type for caller function type. This patch updates all references to caller function type. Signed-off-by: Marek Szyprowski Reviewed-by: Kyungmin Park Reviewed-by: Minchan Kim --- include/linux/vmalloc.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h index dcdfc2bda922..2e28f4d40d7f 100644 --- a/include/linux/vmalloc.h +++ b/include/linux/vmalloc.h @@ -32,7 +32,7 @@ struct vm_struct { struct page **pages; unsigned int nr_pages; phys_addr_t phys_addr; - void *caller; + const void *caller; }; /* @@ -62,7 +62,7 @@ extern void *vmalloc_32_user(unsigned long size); extern void *__vmalloc(unsigned long size, gfp_t gfp_mask, pgprot_t prot); extern void *__vmalloc_node_range(unsigned long size, unsigned long align, unsigned long start, unsigned long end, gfp_t gfp_mask, - pgprot_t prot, int node, void *caller); + pgprot_t prot, int node, const void *caller); extern void vfree(const void *addr); extern void *vmap(struct page **pages, unsigned int count, @@ -85,13 +85,13 @@ static inline size_t get_vm_area_size(const struct vm_struct *area) extern struct vm_struct *get_vm_area(unsigned long size, unsigned long flags); extern struct vm_struct *get_vm_area_caller(unsigned long size, - unsigned long flags, void *caller); + unsigned long flags, const void *caller); extern struct vm_struct *__get_vm_area(unsigned long size, unsigned long flags, unsigned long start, unsigned long end); extern struct vm_struct *__get_vm_area_caller(unsigned long size, unsigned long flags, unsigned long start, unsigned long end, - void *caller); + const void *caller); extern struct vm_struct *remove_vm_area(const void *addr); extern int map_vm_area(struct vm_struct *area, pgprot_t prot, -- cgit v1.2.3 From e9da6e9905e639b0f842a244bc770b48ad0523e9 Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Mon, 30 Jul 2012 09:11:33 +0200 Subject: ARM: dma-mapping: remove custom consistent dma region This patch changes dma-mapping subsystem to use generic vmalloc areas for all consistent dma allocations. This increases the total size limit of the consistent allocations and removes platform hacks and a lot of duplicated code. Atomic allocations are served from special pool preallocated on boot, because vmalloc areas cannot be reliably created in atomic context. Signed-off-by: Marek Szyprowski Reviewed-by: Kyungmin Park Reviewed-by: Minchan Kim --- include/linux/vmalloc.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h index 2e28f4d40d7f..6071e911c7f4 100644 --- a/include/linux/vmalloc.h +++ b/include/linux/vmalloc.h @@ -93,6 +93,7 @@ extern struct vm_struct *__get_vm_area_caller(unsigned long size, unsigned long start, unsigned long end, const void *caller); extern struct vm_struct *remove_vm_area(const void *addr); +extern struct vm_struct *find_vm_area(const void *addr); extern int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page ***pages); -- cgit v1.2.3 From d5724f172fd1406c6962c4d2e27228b8e9e83642 Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Wed, 16 May 2012 15:20:37 +0200 Subject: common: DMA-mapping: add DMA_ATTR_NO_KERNEL_MAPPING attribute This patch adds DMA_ATTR_NO_KERNEL_MAPPING attribute which lets the platform to avoid creating a kernel virtual mapping for the allocated buffer. On some architectures creating such mapping is non-trivial task and consumes very limited resources (like kernel virtual address space or dma consistent address space). Buffers allocated with this attribute can be only passed to user space by calling dma_mmap_attrs(). Signed-off-by: Marek Szyprowski Reviewed-by: Kyungmin Park Reviewed-by: Daniel Vetter --- include/linux/dma-attrs.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/dma-attrs.h b/include/linux/dma-attrs.h index 547ab568d3ae..a37c10cc51c5 100644 --- a/include/linux/dma-attrs.h +++ b/include/linux/dma-attrs.h @@ -15,6 +15,7 @@ enum dma_attr { DMA_ATTR_WEAK_ORDERING, DMA_ATTR_WRITE_COMBINE, DMA_ATTR_NON_CONSISTENT, + DMA_ATTR_NO_KERNEL_MAPPING, DMA_ATTR_MAX, }; -- cgit v1.2.3 From d2b7428eb0caa7c66e34b6ac869a43915b294123 Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Wed, 13 Jun 2012 10:05:52 +0200 Subject: common: dma-mapping: introduce dma_get_sgtable() function This patch adds dma_get_sgtable() function which is required to let drivers to share the buffers allocated by DMA-mapping subsystem. Right now the driver gets a dma address of the allocated buffer and the kernel virtual mapping for it. If it wants to share it with other device (= map into its dma address space) it usually hacks around kernel virtual addresses to get pointers to pages or assumes that both devices share the DMA address space. Both solutions are just hacks for the special cases, which should be avoided in the final version of buffer sharing. To solve this issue in a generic way, a new call to DMA mapping has been introduced - dma_get_sgtable(). It allocates a scatter-list which describes the allocated buffer and lets the driver(s) to use it with other device(s) by calling dma_map_sg() on it. This patch provides a generic implementation based on virt_to_page() call. Architectures which require more sophisticated translation might provide their own get_sgtable() methods. Signed-off-by: Marek Szyprowski Reviewed-by: Kyungmin Park Reviewed-by: Daniel Vetter --- include/linux/dma-mapping.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index dfc099e56a66..94af41858513 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h @@ -18,6 +18,9 @@ struct dma_map_ops { int (*mmap)(struct device *, struct vm_area_struct *, void *, dma_addr_t, size_t, struct dma_attrs *attrs); + int (*get_sgtable)(struct device *dev, struct sg_table *sgt, void *, + dma_addr_t, size_t, struct dma_attrs *attrs); + dma_addr_t (*map_page)(struct device *dev, struct page *page, unsigned long offset, size_t size, enum dma_data_direction dir, -- cgit v1.2.3 From bdf5e4871f1b41150236e2337837399109469e65 Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Wed, 6 Jun 2012 14:46:44 +0200 Subject: common: DMA-mapping: add DMA_ATTR_SKIP_CPU_SYNC attribute This patch adds DMA_ATTR_SKIP_CPU_SYNC attribute to the DMA-mapping subsystem. By default dma_map_{single,page,sg} functions family transfer a given buffer from CPU domain to device domain. Some advanced use cases might require sharing a buffer between more than one device. This requires having a mapping created separately for each device and is usually performed by calling dma_map_{single,page,sg} function more than once for the given buffer with device pointer to each device taking part in the buffer sharing. The first call transfers a buffer from 'CPU' domain to 'device' domain, what synchronizes CPU caches for the given region (usually it means that the cache has been flushed or invalidated depending on the dma direction). However, next calls to dma_map_{single,page,sg}() for other devices will perform exactly the same sychronization operation on the CPU cache. CPU cache sychronization might be a time consuming operation, especially if the buffers are large, so it is highly recommended to avoid it if possible. DMA_ATTR_SKIP_CPU_SYNC allows platform code to skip synchronization of the CPU cache for the given buffer assuming that it has been already transferred to 'device' domain. This attribute can be also used for dma_unmap_{single,page,sg} functions family to force buffer to stay in device domain after releasing a mapping for it. Use this attribute with care! Signed-off-by: Marek Szyprowski Reviewed-by: Kyungmin Park --- include/linux/dma-attrs.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/dma-attrs.h b/include/linux/dma-attrs.h index a37c10cc51c5..f83f793223ff 100644 --- a/include/linux/dma-attrs.h +++ b/include/linux/dma-attrs.h @@ -16,6 +16,7 @@ enum dma_attr { DMA_ATTR_WRITE_COMBINE, DMA_ATTR_NON_CONSISTENT, DMA_ATTR_NO_KERNEL_MAPPING, + DMA_ATTR_SKIP_CPU_SYNC, DMA_ATTR_MAX, }; -- cgit v1.2.3 From d50b409fb8698571d8209e5adfe122e287e31290 Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Mon, 9 Jul 2012 14:22:34 -0700 Subject: libceph: initialize msgpool message types Initialize the type field for messages in a msgpool. The caller was doing this for osd ops, but not for the reply messages. Reported-by: Alex Elder Signed-off-by: Sage Weil --- include/linux/ceph/msgpool.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/ceph/msgpool.h b/include/linux/ceph/msgpool.h index a362605f9368..09fa96b43436 100644 --- a/include/linux/ceph/msgpool.h +++ b/include/linux/ceph/msgpool.h @@ -11,10 +11,11 @@ struct ceph_msgpool { const char *name; mempool_t *pool; + int type; /* preallocated message type */ int front_len; /* preallocated payload size */ }; -extern int ceph_msgpool_init(struct ceph_msgpool *pool, +extern int ceph_msgpool_init(struct ceph_msgpool *pool, int type, int front_len, int size, bool blocking, const char *name); extern void ceph_msgpool_destroy(struct ceph_msgpool *pool); -- cgit v1.2.3 From a16cb1f70799c851410d9dca0a24122e258df06c Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Tue, 10 Jul 2012 11:53:34 -0700 Subject: libceph: fix messenger retry In ancient times, the messenger could both initiate and accept connections. An artifact if that was data structures to store/process an incoming ceph_msg_connect request and send an outgoing ceph_msg_connect_reply. Sadly, the negotiation code was referencing those structures and ignoring important information (like the peer's connect_seq) from the correct ones. Among other things, this fixes tight reconnect loops where the server sends RETRY_SESSION and we (the client) retries with the same connect_seq as last time. This bug pretty easily triggered by injecting socket failures on the MDS and running some fs workload like workunits/direct_io/test_sync_io. Signed-off-by: Sage Weil --- include/linux/ceph/messenger.h | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index 478f814f2100..cfb1bbdac624 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -172,16 +172,8 @@ struct ceph_connection { /* connection negotiation temps */ char in_banner[CEPH_BANNER_MAX_LEN]; - union { - struct { /* outgoing connection */ - struct ceph_msg_connect out_connect; - struct ceph_msg_connect_reply in_reply; - }; - struct { /* incoming */ - struct ceph_msg_connect in_connect; - struct ceph_msg_connect_reply out_reply; - }; - }; + struct ceph_msg_connect out_connect; + struct ceph_msg_connect_reply in_reply; struct ceph_entity_addr actual_peer_addr; /* message out temps */ -- cgit v1.2.3 From a2a3258417eb6a1799cf893350771428875a8287 Mon Sep 17 00:00:00 2001 From: Guanjun He Date: Sun, 8 Jul 2012 19:50:33 -0700 Subject: libceph: prevent the race of incoming work during teardown Add an atomic variable 'stopping' as flag in struct ceph_messenger, set this flag to 1 in function ceph_destroy_client(), and add the condition code in function ceph_data_ready() to test the flag value, if true(1), just return. Signed-off-by: Guanjun He Reviewed-by: Sage Weil --- include/linux/ceph/messenger.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index cfb1bbdac624..a310d7fe6e29 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -50,6 +50,7 @@ struct ceph_messenger { struct ceph_entity_inst inst; /* my name+address */ struct ceph_entity_addr my_enc_addr; + atomic_t stopping; bool nocrc; /* -- cgit v1.2.3 From c61a1abd215c1ccd6fa73104c79e79987ed3aa98 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Tue, 3 Jul 2012 16:01:18 -0500 Subject: libceph: fix off-by-one bug in ceph_encode_filepath() There is a BUG_ON() call that doesn't account for the single byte structure version at the start of an encoded filepath in ceph_encode_filepath(). Fix that. Signed-off-by: Alex Elder Reviewed-by: Yehuda Sadeh Reviewed-by: Josh Durgin --- include/linux/ceph/decode.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/ceph/decode.h b/include/linux/ceph/decode.h index d8615dee5808..bcbd66c84890 100644 --- a/include/linux/ceph/decode.h +++ b/include/linux/ceph/decode.h @@ -151,7 +151,7 @@ static inline void ceph_encode_filepath(void **p, void *end, u64 ino, const char *path) { u32 len = path ? strlen(path) : 0; - BUG_ON(*p + sizeof(ino) + sizeof(len) + len > end); + BUG_ON(*p + 1 + sizeof(ino) + sizeof(len) + len > end); ceph_encode_8(p, 1); ceph_encode_64(p, ino); ceph_encode_32(p, len); -- cgit v1.2.3 From f8c36c58accd5c53a472b5c289910565b3df9f9d Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Wed, 11 Jul 2012 08:24:45 -0500 Subject: libceph: define ceph_extract_encoded_string() This adds a new utility routine which will return a dynamically- allocated buffer containing a string that has been decoded from ceph over-the-wire format. It also returns the length of the string if the address of a size variable is supplied to receive it. Signed-off-by: Alex Elder Reviewed-by: Sage Weil --- include/linux/ceph/decode.h | 47 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) (limited to 'include/linux') diff --git a/include/linux/ceph/decode.h b/include/linux/ceph/decode.h index bcbd66c84890..4bbf2db45f46 100644 --- a/include/linux/ceph/decode.h +++ b/include/linux/ceph/decode.h @@ -1,6 +1,7 @@ #ifndef __CEPH_DECODE_H #define __CEPH_DECODE_H +#include #include #include #include @@ -84,6 +85,52 @@ static inline int ceph_has_room(void **p, void *end, size_t n) ceph_decode_copy(p, pv, n); \ } while (0) +/* + * Allocate a buffer big enough to hold the wire-encoded string, and + * decode the string into it. The resulting string will always be + * terminated with '\0'. If successful, *p will be advanced + * past the decoded data. Also, if lenp is not a null pointer, the + * length (not including the terminating '\0') will be recorded in + * *lenp. Note that a zero-length string is a valid return value. + * + * Returns a pointer to the newly-allocated string buffer, or a + * pointer-coded errno if an error occurs. Neither *p nor *lenp + * will have been updated if an error is returned. + * + * There are two possible failures: + * - converting the string would require accessing memory at or + * beyond the "end" pointer provided (-E + * - memory could not be allocated for the result + */ +static inline char *ceph_extract_encoded_string(void **p, void *end, + size_t *lenp, gfp_t gfp) +{ + u32 len; + void *sp = *p; + char *buf; + + ceph_decode_32_safe(&sp, end, len, bad); + if (!ceph_has_room(&sp, end, len)) + goto bad; + + buf = kmalloc(len + 1, gfp); + if (!buf) + return ERR_PTR(-ENOMEM); + + if (len) + memcpy(buf, sp, len); + buf[len] = '\0'; + + *p = (char *) *p + sizeof (u32) + len; + if (lenp) + *lenp = (size_t) len; + + return buf; + +bad: + return ERR_PTR(-ERANGE); +} + /* * struct ceph_timespec <-> struct timespec */ -- cgit v1.2.3 From f0476a83d61a8004eb535a0b65721ca405421fe8 Mon Sep 17 00:00:00 2001 From: Sylwester Nawrocki Date: Thu, 26 Jul 2012 09:30:00 -0300 Subject: [media] V4L: Add capability flags for memory-to-memory devices This patch adds new V4L2_CAP_VIDEO_M2M and V4L2_CAP_VIDEO_M2M_MPLANE capability flags that are intended to be used for memory-to-memory (M2M) devices, instead of ORed V4L2_CAP_VIDEO_CAPTURE and V4L2_CAP_VIDEO_OUTPUT. V4L2_CAP_VIDEO_M2M flag is added at the drivers, CAPTURE and OUTPUT capability flags are left untouched and will be removed in future, after a transition period required for existing applications to be adapted to check only for V4L2_CAP_VIDEO_M2M. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park Acked-by: Kamil Debski Acked-by: Andrzej Pietrasiewicz Signed-off-by: Mauro Carvalho Chehab --- include/linux/videodev2.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux') diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 5d78910f926c..4cf766e6f120 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -274,6 +274,10 @@ struct v4l2_capability { #define V4L2_CAP_VIDEO_CAPTURE_MPLANE 0x00001000 /* Is a video output device that supports multiplanar formats */ #define V4L2_CAP_VIDEO_OUTPUT_MPLANE 0x00002000 +/* Is a video mem-to-mem device that supports multiplanar formats */ +#define V4L2_CAP_VIDEO_M2M_MPLANE 0x00004000 +/* Is a video mem-to-mem device */ +#define V4L2_CAP_VIDEO_M2M 0x00008000 #define V4L2_CAP_TUNER 0x00010000 /* has a tuner */ #define V4L2_CAP_AUDIO 0x00020000 /* has audio support */ -- cgit v1.2.3 From ab7017a3a0a64b953e091619c30413b3721d925d Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Mon, 30 Jul 2012 16:05:16 -0400 Subject: NFS: Add version registering framework This patch adds in the code to track multiple versions of the NFS protocol. I created default structures for v2, v3 and v4 so that each version can continue to work while I convert them into kernel modules. I also removed the const parameter from the rpc_version array so that I can change it at runtime. Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_fs_sb.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h index 65327652c61a..6039297801f4 100644 --- a/include/linux/nfs_fs_sb.h +++ b/include/linux/nfs_fs_sb.h @@ -48,6 +48,7 @@ struct nfs_client { struct rpc_clnt * cl_rpcclient; const struct nfs_rpc_ops *rpc_ops; /* NFS protocol vector */ int cl_proto; /* Network transport protocol */ + struct nfs_subversion * cl_nfs_mod; /* pointer to nfs version module */ u32 cl_minorversion;/* NFSv4 minorversion */ struct rpc_cred *cl_machine_cred; -- cgit v1.2.3 From ff9099f26645818563c8d396a154c2ce6ee422eb Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Mon, 30 Jul 2012 16:05:18 -0400 Subject: NFS: Create a try_mount rpc op I'm already looking up the nfs subversion in nfs_fs_mount(), so I have easy access to rpc_ops that used to be difficult to reach. This allows me to set up a different mount path for NFS v2/3 and NFS v4. Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_xdr.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux') diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 0e181c2320b7..bc7415baf44d 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -1353,6 +1353,8 @@ struct nfs_renamedata { struct nfs_access_entry; struct nfs_client; struct rpc_timeout; +struct nfs_subversion; +struct nfs_mount_info; struct nfs_client_initdata; struct nfs_pageio_descriptor; @@ -1370,6 +1372,8 @@ struct nfs_rpc_ops { struct nfs_fsinfo *); struct vfsmount *(*submount) (struct nfs_server *, struct dentry *, struct nfs_fh *, struct nfs_fattr *); + struct dentry *(*try_mount) (int, const char *, struct nfs_mount_info *, + struct nfs_subversion *); int (*getattr) (struct nfs_server *, struct nfs_fh *, struct nfs_fattr *); int (*setattr) (struct dentry *, struct nfs_fattr *, -- cgit v1.2.3 From 1179acc6a3e260bc4edc74fa94f6c7908290eaec Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Mon, 30 Jul 2012 16:05:19 -0400 Subject: NFS: Only initialize the ACL client in the v3 case v2 and v4 don't use it, so I create two new nfs_rpc_ops functions to initialize the ACL client only when we are using v3. Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_xdr.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index bc7415baf44d..631182062994 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -1439,6 +1439,9 @@ struct nfs_rpc_ops { (*init_client) (struct nfs_client *, const struct rpc_timeout *, const char *, rpc_authflavor_t); void (*free_client) (struct nfs_client *); + struct nfs_server *(*create_server)(struct nfs_mount_info *, struct nfs_subversion *); + struct nfs_server *(*clone_server)(struct nfs_server *, struct nfs_fh *, + struct nfs_fattr *, rpc_authflavor_t); }; /* -- cgit v1.2.3 From 89d77c8fa8e6d1cb7e2cce95b428be30ddcc6f23 Mon Sep 17 00:00:00 2001 From: Bryan Schumaker Date: Mon, 30 Jul 2012 16:05:25 -0400 Subject: NFS: Convert v4 into a module This patch exports symbols needed by the v4 module. In addition, I also switch over to using IS_ENABLED() to check if CONFIG_NFS_V4 or CONFIG_NFS_V4_MODULE are set. The module (nfs4.ko) will be created in the same directory as nfs.ko and will be automatically loaded the first time you try to mount over NFS v4. Signed-off-by: Bryan Schumaker Signed-off-by: Trond Myklebust --- include/linux/nfs_fs.h | 6 +++--- include/linux/nfs_fs_sb.h | 6 +++--- include/linux/nfs_idmap.h | 2 +- include/linux/nfs_xdr.h | 2 +- 4 files changed, 8 insertions(+), 8 deletions(-) (limited to 'include/linux') diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index 4b6043c20f77..2889877318bc 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -191,7 +191,7 @@ struct nfs_inode { struct hlist_head silly_list; wait_queue_head_t waitqueue; -#ifdef CONFIG_NFS_V4 +#if IS_ENABLED(CONFIG_NFS_V4) struct nfs4_cached_acl *nfs4_acl; /* NFSv4 state */ struct list_head open_states; @@ -428,7 +428,7 @@ extern __be32 root_nfs_parse_addr(char *name); /*__init*/ * linux/fs/nfs/file.c */ extern const struct file_operations nfs_file_operations; -#ifdef CONFIG_NFS_V4 +#if IS_ENABLED(CONFIG_NFS_V4) extern const struct file_operations nfs4_file_operations; #endif /* CONFIG_NFS_V4 */ extern const struct address_space_operations nfs_file_aops; @@ -538,7 +538,7 @@ extern void nfs_writeback_done(struct rpc_task *, struct nfs_write_data *); extern int nfs_wb_all(struct inode *inode); extern int nfs_wb_page(struct inode *inode, struct page* page); extern int nfs_wb_page_cancel(struct inode *inode, struct page* page); -#if defined(CONFIG_NFS_V3) || defined(CONFIG_NFS_V4) +#if IS_ENABLED(CONFIG_NFS_V3) || IS_ENABLED(CONFIG_NFS_V4) extern int nfs_commit_inode(struct inode *, int); extern struct nfs_commit_data *nfs_commitdata_alloc(void); extern void nfs_commit_free(struct nfs_commit_data *data); diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h index 6039297801f4..310c63c8ab2c 100644 --- a/include/linux/nfs_fs_sb.h +++ b/include/linux/nfs_fs_sb.h @@ -53,7 +53,7 @@ struct nfs_client { u32 cl_minorversion;/* NFSv4 minorversion */ struct rpc_cred *cl_machine_cred; -#ifdef CONFIG_NFS_V4 +#if IS_ENABLED(CONFIG_NFS_V4) u64 cl_clientid; /* constant */ nfs4_verifier cl_confirm; /* Clientid verifier */ unsigned long cl_state; @@ -138,7 +138,7 @@ struct nfs_server { #endif u32 pnfs_blksize; /* layout_blksize attr */ -#ifdef CONFIG_NFS_V4 +#if IS_ENABLED(CONFIG_NFS_V4) u32 attr_bitmask[3];/* V4 bitmask representing the set of attributes supported on this filesystem */ @@ -201,7 +201,7 @@ struct nfs_server { #define NFS4_MAX_SLOT_TABLE (256U) #define NFS4_NO_SLOT ((u32)-1) -#if defined(CONFIG_NFS_V4) +#if IS_ENABLED(CONFIG_NFS_V4) /* Sessions */ #define SLOT_TABLE_SZ DIV_ROUND_UP(NFS4_MAX_SLOT_TABLE, 8*sizeof(long)) diff --git a/include/linux/nfs_idmap.h b/include/linux/nfs_idmap.h index 7eed2012d288..ece91c57ad79 100644 --- a/include/linux/nfs_idmap.h +++ b/include/linux/nfs_idmap.h @@ -69,7 +69,7 @@ struct nfs_server; struct nfs_fattr; struct nfs4_string; -#ifdef CONFIG_NFS_V4 +#if IS_ENABLED(CONFIG_NFS_V4) int nfs_idmap_init(void); void nfs_idmap_quit(void); #else diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 631182062994..00485e084394 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -824,7 +824,7 @@ struct nfs3_getaclres { struct posix_acl * acl_default; }; -#ifdef CONFIG_NFS_V4 +#if IS_ENABLED(CONFIG_NFS_V4) typedef u64 clientid4; -- cgit v1.2.3 From 3d687b49ff085b325488e7aeb2ee4df99dd7ca6e Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Thu, 5 Jul 2012 06:04:04 -0300 Subject: [media] videodev2.h: add VIDIOC_ENUM_FREQ_BANDS Add a new ioctl to enumerate the supported frequency bands of a tuner. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- include/linux/videodev2.h | 40 ++++++++++++++++++++++++++++++---------- 1 file changed, 30 insertions(+), 10 deletions(-) (limited to 'include/linux') diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 4cf766e6f120..63c950f6fcc2 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -2032,6 +2032,7 @@ struct v4l2_modulator { #define V4L2_TUNER_CAP_RDS 0x0080 #define V4L2_TUNER_CAP_RDS_BLOCK_IO 0x0100 #define V4L2_TUNER_CAP_RDS_CONTROLS 0x0200 +#define V4L2_TUNER_CAP_FREQ_BANDS 0x0400 /* Flags for the 'rxsubchans' field */ #define V4L2_TUNER_SUB_MONO 0x0001 @@ -2050,19 +2051,34 @@ struct v4l2_modulator { #define V4L2_TUNER_MODE_LANG1_LANG2 0x0004 struct v4l2_frequency { - __u32 tuner; - __u32 type; /* enum v4l2_tuner_type */ - __u32 frequency; - __u32 reserved[8]; + __u32 tuner; + __u32 type; /* enum v4l2_tuner_type */ + __u32 frequency; + __u32 reserved[8]; +}; + +#define V4L2_BAND_MODULATION_VSB (1 << 1) +#define V4L2_BAND_MODULATION_FM (1 << 2) +#define V4L2_BAND_MODULATION_AM (1 << 3) + +struct v4l2_frequency_band { + __u32 tuner; + __u32 type; /* enum v4l2_tuner_type */ + __u32 index; + __u32 capability; + __u32 rangelow; + __u32 rangehigh; + __u32 modulation; + __u32 reserved[9]; }; struct v4l2_hw_freq_seek { - __u32 tuner; - __u32 type; /* enum v4l2_tuner_type */ - __u32 seek_upward; - __u32 wrap_around; - __u32 spacing; - __u32 reserved[7]; + __u32 tuner; + __u32 type; /* enum v4l2_tuner_type */ + __u32 seek_upward; + __u32 wrap_around; + __u32 spacing; + __u32 reserved[7]; }; /* @@ -2630,6 +2646,10 @@ struct v4l2_create_buffers { #define VIDIOC_QUERY_DV_TIMINGS _IOR('V', 99, struct v4l2_dv_timings) #define VIDIOC_DV_TIMINGS_CAP _IOWR('V', 100, struct v4l2_dv_timings_cap) +/* Experimental, this ioctl may change over the next couple of kernel + versions. */ +#define VIDIOC_ENUM_FREQ_BANDS _IOWR('V', 101, struct v4l2_frequency_band) + /* Reminder: when adding new ioctls please add support for them to drivers/media/video/v4l2-compat-ioctl32.c as well! */ -- cgit v1.2.3 From e0a9b1770bac048171961625875aaf15118a7ae9 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Thu, 12 Jul 2012 16:55:45 -0300 Subject: [media] v4l2: Add rangelow and rangehigh fields to the v4l2_hw_freq_seek struct To allow apps to limit a hw-freq-seek to a specific band, for further info see the documentation this patch adds for these new fields. Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab --- include/linux/videodev2.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 63c950f6fcc2..7a147c8299ab 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -2033,6 +2033,7 @@ struct v4l2_modulator { #define V4L2_TUNER_CAP_RDS_BLOCK_IO 0x0100 #define V4L2_TUNER_CAP_RDS_CONTROLS 0x0200 #define V4L2_TUNER_CAP_FREQ_BANDS 0x0400 +#define V4L2_TUNER_CAP_HWSEEK_PROG_LIM 0x0800 /* Flags for the 'rxsubchans' field */ #define V4L2_TUNER_SUB_MONO 0x0001 @@ -2078,7 +2079,9 @@ struct v4l2_hw_freq_seek { __u32 seek_upward; __u32 wrap_around; __u32 spacing; - __u32 reserved[7]; + __u32 rangelow; + __u32 rangehigh; + __u32 reserved[5]; }; /* -- cgit v1.2.3 From 1fe60e51a3744528f3939b1b1167ca909133d9ae Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Mon, 30 Jul 2012 16:23:22 -0700 Subject: libceph: move feature bits to separate header This is simply cleanup that will keep things more closely synced with the userland code. Signed-off-by: Sage Weil Reviewed-by: Alex Elder Reviewed-by: Yehuda Sadeh --- include/linux/ceph/ceph_features.h | 24 ++++++++++++++++++++++++ include/linux/ceph/ceph_fs.h | 14 -------------- include/linux/ceph/libceph.h | 6 ------ 3 files changed, 24 insertions(+), 20 deletions(-) create mode 100644 include/linux/ceph/ceph_features.h (limited to 'include/linux') diff --git a/include/linux/ceph/ceph_features.h b/include/linux/ceph/ceph_features.h new file mode 100644 index 000000000000..342f93dbe162 --- /dev/null +++ b/include/linux/ceph/ceph_features.h @@ -0,0 +1,24 @@ +#ifndef __CEPH_FEATURES +#define __CEPH_FEATURES + +/* + * feature bits + */ +#define CEPH_FEATURE_UID (1<<0) +#define CEPH_FEATURE_NOSRCADDR (1<<1) +#define CEPH_FEATURE_MONCLOCKCHECK (1<<2) +#define CEPH_FEATURE_FLOCK (1<<3) +#define CEPH_FEATURE_SUBSCRIBE2 (1<<4) +#define CEPH_FEATURE_MONNAMES (1<<5) +#define CEPH_FEATURE_RECONNECT_SEQ (1<<6) +#define CEPH_FEATURE_DIRLAYOUTHASH (1<<7) + +/* + * Features supported. + */ +#define CEPH_FEATURES_SUPPORTED_DEFAULT \ + (CEPH_FEATURE_NOSRCADDR) + +#define CEPH_FEATURES_REQUIRED_DEFAULT \ + (CEPH_FEATURE_NOSRCADDR) +#endif diff --git a/include/linux/ceph/ceph_fs.h b/include/linux/ceph/ceph_fs.h index e81ab30d4896..d021610efd65 100644 --- a/include/linux/ceph/ceph_fs.h +++ b/include/linux/ceph/ceph_fs.h @@ -35,20 +35,6 @@ /* arbitrary limit on max # of monitors (cluster of 3 is typical) */ #define CEPH_MAX_MON 31 - -/* - * feature bits - */ -#define CEPH_FEATURE_UID (1<<0) -#define CEPH_FEATURE_NOSRCADDR (1<<1) -#define CEPH_FEATURE_MONCLOCKCHECK (1<<2) -#define CEPH_FEATURE_FLOCK (1<<3) -#define CEPH_FEATURE_SUBSCRIBE2 (1<<4) -#define CEPH_FEATURE_MONNAMES (1<<5) -#define CEPH_FEATURE_RECONNECT_SEQ (1<<6) -#define CEPH_FEATURE_DIRLAYOUTHASH (1<<7) - - /* * ceph_file_layout - describe data layout for a file/inode */ diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h index 98ec36ae8a3b..ea072e1f9db9 100644 --- a/include/linux/ceph/libceph.h +++ b/include/linux/ceph/libceph.h @@ -22,12 +22,6 @@ #include "osd_client.h" #include "ceph_fs.h" -/* - * Supported features - */ -#define CEPH_FEATURE_SUPPORTED_DEFAULT CEPH_FEATURE_NOSRCADDR -#define CEPH_FEATURE_REQUIRED_DEFAULT CEPH_FEATURE_NOSRCADDR - /* * mount options */ -- cgit v1.2.3 From 54b501992dd2a839e94e76aa392c392b55080ce8 Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Mon, 30 Jul 2012 14:39:18 -0700 Subject: coredump: warn about unsafe suid_dumpable / core_pattern combo When suid_dumpable=2, detect unsafe core_pattern settings and warn when they are seen. Signed-off-by: Kees Cook Suggested-by: Andrew Morton Cc: Alexander Viro Cc: Alan Cox Cc: "Eric W. Biederman" Cc: Doug Ledford Cc: Serge Hallyn Cc: James Morris Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/sched.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux') diff --git a/include/linux/sched.h b/include/linux/sched.h index a721cef7e2d4..1e26a5e45aa6 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -406,6 +406,11 @@ static inline void arch_pick_mmap_layout(struct mm_struct *mm) {} extern void set_dumpable(struct mm_struct *mm, int value); extern int get_dumpable(struct mm_struct *mm); +/* get/set_dumpable() values */ +#define SUID_DUMPABLE_DISABLED 0 +#define SUID_DUMPABLE_ENABLED 1 +#define SUID_DUMPABLE_SAFE 2 + /* mm flags */ /* dumpable bits */ #define MMF_DUMPABLE 0 /* core dump is permitted */ -- cgit v1.2.3 From 93abe8e4b13ae9a0428ce940a8a03ac72a7626f1 Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Mon, 30 Jul 2012 14:39:27 -0700 Subject: clk: add non CONFIG_HAVE_CLK routines Many drivers are shared between architectures that may or may not have HAVE_CLK selected for them. To remove compilation errors for them we enclose clk_*() calls in these drivers within #ifdef CONFIG_HAVE_CLK, #endif. This patch removes the need of these CONFIG_HAVE_CLK statements, by introducing dummy routines when HAVE_CLK is not selected by platforms. So, definition of these routines will always be available. These calls will return error for platforms that don't select HAVE_CLK. Signed-off-by: Viresh Kumar Cc: Wolfram Sang Cc: Greg Kroah-Hartman Cc: Jeff Garzik Cc: Andrew Lunn Cc: Bhupesh Sharma Cc: Giuseppe Cavallaro Cc: Russell King Cc: Mike Turquette Cc: Sergei Shtylyov Cc: viresh kumar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/clk.h | 168 ++++++++++++++++++++++++++++++++++------------------ 1 file changed, 109 insertions(+), 59 deletions(-) (limited to 'include/linux') diff --git a/include/linux/clk.h b/include/linux/clk.h index 2fd6a4234531..b3ac22d0fc1f 100644 --- a/include/linux/clk.h +++ b/include/linux/clk.h @@ -84,6 +84,43 @@ int clk_notifier_unregister(struct clk *clk, struct notifier_block *nb); #endif +/** + * clk_prepare - prepare a clock source + * @clk: clock source + * + * This prepares the clock source for use. + * + * Must not be called from within atomic context. + */ +#ifdef CONFIG_HAVE_CLK_PREPARE +int clk_prepare(struct clk *clk); +#else +static inline int clk_prepare(struct clk *clk) +{ + might_sleep(); + return 0; +} +#endif + +/** + * clk_unprepare - undo preparation of a clock source + * @clk: clock source + * + * This undoes a previously prepared clock. The caller must balance + * the number of prepare and unprepare calls. + * + * Must not be called from within atomic context. + */ +#ifdef CONFIG_HAVE_CLK_PREPARE +void clk_unprepare(struct clk *clk); +#else +static inline void clk_unprepare(struct clk *clk) +{ + might_sleep(); +} +#endif + +#ifdef CONFIG_HAVE_CLK /** * clk_get - lookup and obtain a reference to a clock producer. * @dev: device for clock "consumer" @@ -121,24 +158,6 @@ struct clk *clk_get(struct device *dev, const char *id); */ struct clk *devm_clk_get(struct device *dev, const char *id); -/** - * clk_prepare - prepare a clock source - * @clk: clock source - * - * This prepares the clock source for use. - * - * Must not be called from within atomic context. - */ -#ifdef CONFIG_HAVE_CLK_PREPARE -int clk_prepare(struct clk *clk); -#else -static inline int clk_prepare(struct clk *clk) -{ - might_sleep(); - return 0; -} -#endif - /** * clk_enable - inform the system when the clock source should be running. * @clk: clock source @@ -167,47 +186,6 @@ int clk_enable(struct clk *clk); */ void clk_disable(struct clk *clk); - -/** - * clk_unprepare - undo preparation of a clock source - * @clk: clock source - * - * This undoes a previously prepared clock. The caller must balance - * the number of prepare and unprepare calls. - * - * Must not be called from within atomic context. - */ -#ifdef CONFIG_HAVE_CLK_PREPARE -void clk_unprepare(struct clk *clk); -#else -static inline void clk_unprepare(struct clk *clk) -{ - might_sleep(); -} -#endif - -/* clk_prepare_enable helps cases using clk_enable in non-atomic context. */ -static inline int clk_prepare_enable(struct clk *clk) -{ - int ret; - - ret = clk_prepare(clk); - if (ret) - return ret; - ret = clk_enable(clk); - if (ret) - clk_unprepare(clk); - - return ret; -} - -/* clk_disable_unprepare helps cases using clk_disable in non-atomic context. */ -static inline void clk_disable_unprepare(struct clk *clk) -{ - clk_disable(clk); - clk_unprepare(clk); -} - /** * clk_get_rate - obtain the current clock rate (in Hz) for a clock source. * This is only valid once the clock source has been enabled. @@ -298,6 +276,78 @@ struct clk *clk_get_parent(struct clk *clk); */ struct clk *clk_get_sys(const char *dev_id, const char *con_id); +#else /* !CONFIG_HAVE_CLK */ + +static inline struct clk *clk_get(struct device *dev, const char *id) +{ + return NULL; +} + +static inline struct clk *devm_clk_get(struct device *dev, const char *id) +{ + return NULL; +} + +static inline void clk_put(struct clk *clk) {} + +static inline void devm_clk_put(struct device *dev, struct clk *clk) {} + +static inline int clk_enable(struct clk *clk) +{ + return 0; +} + +static inline void clk_disable(struct clk *clk) {} + +static inline unsigned long clk_get_rate(struct clk *clk) +{ + return 0; +} + +static inline int clk_set_rate(struct clk *clk, unsigned long rate) +{ + return 0; +} + +static inline long clk_round_rate(struct clk *clk, unsigned long rate) +{ + return 0; +} + +static inline int clk_set_parent(struct clk *clk, struct clk *parent) +{ + return 0; +} + +static inline struct clk *clk_get_parent(struct clk *clk) +{ + return NULL; +} + +#endif + +/* clk_prepare_enable helps cases using clk_enable in non-atomic context. */ +static inline int clk_prepare_enable(struct clk *clk) +{ + int ret; + + ret = clk_prepare(clk); + if (ret) + return ret; + ret = clk_enable(clk); + if (ret) + clk_unprepare(clk); + + return ret; +} + +/* clk_disable_unprepare helps cases using clk_disable in non-atomic context. */ +static inline void clk_disable_unprepare(struct clk *clk) +{ + clk_disable(clk); + clk_unprepare(clk); +} + /** * clk_add_alias - add a new clock alias * @alias: name for clock alias -- cgit v1.2.3 From 714904e1c3f48b17ceff06b827485f8b1b5d8a91 Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Mon, 30 Jul 2012 14:39:32 -0700 Subject: usb/marvell: remove conditional compilation of clk code With addition of dummy clk_*() calls for non CONFIG_HAVE_CLK cases in clk.h, there is no need to have clk code enclosed in #ifdef CONFIG_HAVE_CLK, #endif macros. Marvell usb also has these dummy macros defined locally. Remove them as they aren't required anymore. Signed-off-by: Viresh Kumar Cc: Greg Kroah-Hartman Cc: Russell King Cc: Mike Turquette Cc: Sergei Shtylyov Cc: viresh kumar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/platform_data/mv_usb.h | 9 --------- 1 file changed, 9 deletions(-) (limited to 'include/linux') diff --git a/include/linux/platform_data/mv_usb.h b/include/linux/platform_data/mv_usb.h index d94804aca764..944b01dd103e 100644 --- a/include/linux/platform_data/mv_usb.h +++ b/include/linux/platform_data/mv_usb.h @@ -52,13 +52,4 @@ struct mv_usb_platform_data { int (*set_vbus)(unsigned int vbus); int (*private_init)(void __iomem *opregs, void __iomem *phyregs); }; - -#ifndef CONFIG_HAVE_CLK -/* Dummy stub for clk framework */ -#define clk_get(dev, id) NULL -#define clk_put(clock) do {} while (0) -#define clk_enable(clock) do {} while (0) -#define clk_disable(clock) do {} while (0) -#endif - #endif -- cgit v1.2.3 From 45226e944ce071d0231949f2fea90969437cd2dc Mon Sep 17 00:00:00 2001 From: Sameer Nanda Date: Mon, 30 Jul 2012 14:40:00 -0700 Subject: NMI watchdog: fix for lockup detector breakage on resume On the suspend/resume path the boot CPU does not go though an offline->online transition. This breaks the NMI detector post-resume since it depends on PMU state that is lost when the system gets suspended. Fix this by forcing a CPU offline->online transition for the lockup detector on the boot CPU during resume. To provide more context, we enable NMI watchdog on Chrome OS. We have seen several reports of systems freezing up completely which indicated that the NMI watchdog was not firing for some reason. Debugging further, we found a simple way of repro'ing system freezes -- issuing the command 'tasket 1 sh -c "echo nmilockup > /proc/breakme"' after the system has been suspended/resumed one or more times. With this patch in place, the system freeze result in panics, as expected. These panics provide a nice stack trace for us to debug the actual issue causing the freeze. [akpm@linux-foundation.org: fiddle with code comment] [akpm@linux-foundation.org: make lockup_detector_bootcpu_resume() conditional on CONFIG_SUSPEND] [akpm@linux-foundation.org: fix section errors] Signed-off-by: Sameer Nanda Cc: Ingo Molnar Cc: Peter Zijlstra Cc: "Rafael J. Wysocki" Cc: Don Zickus Cc: Mandeep Singh Baines Cc: Srivatsa S. Bhat Cc: Anshuman Khandual Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/sched.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/linux') diff --git a/include/linux/sched.h b/include/linux/sched.h index 1e26a5e45aa6..68dcffaa62a0 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -334,6 +334,14 @@ static inline void lockup_detector_init(void) } #endif +#if defined(CONFIG_LOCKUP_DETECTOR) && defined(CONFIG_SUSPEND) +void lockup_detector_bootcpu_resume(void); +#else +static inline void lockup_detector_bootcpu_resume(void) +{ +} +#endif + #ifdef CONFIG_DETECT_HUNG_TASK extern unsigned int sysctl_hung_task_panic; extern unsigned long sysctl_hung_task_check_count; -- cgit v1.2.3 From acc8fa41ad31c576cdbc569cc3e0e443b1b98b44 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 30 Jul 2012 14:40:09 -0700 Subject: printk: add generic functions to find KERN_ headers The current form of a KERN_ is "<.>". Add printk_get_level and printk_skip_level functions to handle these formats. These functions centralize tests of KERN_ so a future modification can change the KERN_ style and shorten the number of bytes consumed by these headers. [akpm@linux-foundation.org: fix build error and warning] Signed-off-by: Joe Perches Cc: Kay Sievers Cc: Wu Fengguang Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/printk.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) (limited to 'include/linux') diff --git a/include/linux/printk.h b/include/linux/printk.h index 1bec2f7a2d42..6e12e1f09047 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -24,6 +24,32 @@ extern const char linux_proc_banner[]; */ #define KERN_CONT "" +static inline int printk_get_level(const char *buffer) +{ + if (buffer[0] == '<' && buffer[1] && buffer[2] == '>') { + switch (buffer[1]) { + case '0' ... '7': + case 'd': /* KERN_DEFAULT */ + case 'c': /* KERN_CONT */ + return buffer[1]; + } + } + return 0; +} + +static inline const char *printk_skip_level(const char *buffer) +{ + if (printk_get_level(buffer)) { + switch (buffer[1]) { + case '0' ... '7': + case 'd': /* KERN_DEFAULT */ + case 'c': /* KERN_CONT */ + return buffer + 3; + } + } + return buffer; +} + extern int console_printk[]; #define console_loglevel (console_printk[0]) -- cgit v1.2.3 From 314ba3520e513a78be80e8c2ddbd65c91e78a114 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 30 Jul 2012 14:40:11 -0700 Subject: printk: add kern_levels.h to make KERN_ available for asm use Separate the printk.h file into 2 pieces so the definitions can be used in asm files. Signed-off-by: Joe Perches Cc: Kay Sievers Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/kern_levels.h | 22 ++++++++++++++++++++++ include/linux/printk.h | 19 +------------------ 2 files changed, 23 insertions(+), 18 deletions(-) create mode 100644 include/linux/kern_levels.h (limited to 'include/linux') diff --git a/include/linux/kern_levels.h b/include/linux/kern_levels.h new file mode 100644 index 000000000000..337e56ff5332 --- /dev/null +++ b/include/linux/kern_levels.h @@ -0,0 +1,22 @@ +#ifndef __KERN_LEVELS_H__ +#define __KERN_LEVELS_H__ + +#define KERN_EMERG "<0>" /* system is unusable */ +#define KERN_ALERT "<1>" /* action must be taken immediately */ +#define KERN_CRIT "<2>" /* critical conditions */ +#define KERN_ERR "<3>" /* error conditions */ +#define KERN_WARNING "<4>" /* warning conditions */ +#define KERN_NOTICE "<5>" /* normal but significant condition */ +#define KERN_INFO "<6>" /* informational */ +#define KERN_DEBUG "<7>" /* debug-level messages */ + +/* Use the default kernel loglevel */ +#define KERN_DEFAULT "" +/* + * Annotation for a "continued" line of log printout (only done after a + * line that had no enclosing \n). Only to be used by core/arch code + * during early bootup (a continued line is not SMP-safe otherwise). + */ +#define KERN_CONT "" + +#endif diff --git a/include/linux/printk.h b/include/linux/printk.h index 6e12e1f09047..fea2de37b645 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -2,28 +2,11 @@ #define __KERNEL_PRINTK__ #include +#include extern const char linux_banner[]; extern const char linux_proc_banner[]; -#define KERN_EMERG "<0>" /* system is unusable */ -#define KERN_ALERT "<1>" /* action must be taken immediately */ -#define KERN_CRIT "<2>" /* critical conditions */ -#define KERN_ERR "<3>" /* error conditions */ -#define KERN_WARNING "<4>" /* warning conditions */ -#define KERN_NOTICE "<5>" /* normal but significant condition */ -#define KERN_INFO "<6>" /* informational */ -#define KERN_DEBUG "<7>" /* debug-level messages */ - -/* Use the default kernel loglevel */ -#define KERN_DEFAULT "" -/* - * Annotation for a "continued" line of log printout (only done after a - * line that had no enclosing \n). Only to be used by core/arch code - * during early bootup (a continued line is not SMP-safe otherwise). - */ -#define KERN_CONT "" - static inline int printk_get_level(const char *buffer) { if (buffer[0] == '<' && buffer[1] && buffer[2] == '>') { -- cgit v1.2.3 From 04d2c8c83d0e3ac5f78aeede51babb3236200112 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 30 Jul 2012 14:40:17 -0700 Subject: printk: convert the format for KERN_ to a 2 byte pattern Instead of "<.>", use an ASCII SOH for the KERN_ prefix initiator. This saves 1 byte per printk, thousands of bytes in a normal kernel. No output changes are produced as vprintk_emit converts these uses to "<.>". Signed-off-by: Joe Perches Cc: Kay Sievers Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/kern_levels.h | 25 ++++++++++++++----------- include/linux/printk.h | 4 ++-- 2 files changed, 16 insertions(+), 13 deletions(-) (limited to 'include/linux') diff --git a/include/linux/kern_levels.h b/include/linux/kern_levels.h index 337e56ff5332..8c719a955b5b 100644 --- a/include/linux/kern_levels.h +++ b/include/linux/kern_levels.h @@ -1,22 +1,25 @@ #ifndef __KERN_LEVELS_H__ #define __KERN_LEVELS_H__ -#define KERN_EMERG "<0>" /* system is unusable */ -#define KERN_ALERT "<1>" /* action must be taken immediately */ -#define KERN_CRIT "<2>" /* critical conditions */ -#define KERN_ERR "<3>" /* error conditions */ -#define KERN_WARNING "<4>" /* warning conditions */ -#define KERN_NOTICE "<5>" /* normal but significant condition */ -#define KERN_INFO "<6>" /* informational */ -#define KERN_DEBUG "<7>" /* debug-level messages */ +#define KERN_SOH "\001" /* ASCII Start Of Header */ +#define KERN_SOH_ASCII '\001' + +#define KERN_EMERG KERN_SOH "0" /* system is unusable */ +#define KERN_ALERT KERN_SOH "1" /* action must be taken immediately */ +#define KERN_CRIT KERN_SOH "2" /* critical conditions */ +#define KERN_ERR KERN_SOH "3" /* error conditions */ +#define KERN_WARNING KERN_SOH "4" /* warning conditions */ +#define KERN_NOTICE KERN_SOH "5" /* normal but significant condition */ +#define KERN_INFO KERN_SOH "6" /* informational */ +#define KERN_DEBUG KERN_SOH "7" /* debug-level messages */ + +#define KERN_DEFAULT KERN_SOH "d" /* the default kernel loglevel */ -/* Use the default kernel loglevel */ -#define KERN_DEFAULT "" /* * Annotation for a "continued" line of log printout (only done after a * line that had no enclosing \n). Only to be used by core/arch code * during early bootup (a continued line is not SMP-safe otherwise). */ -#define KERN_CONT "" +#define KERN_CONT KERN_SOH "c" #endif diff --git a/include/linux/printk.h b/include/linux/printk.h index fea2de37b645..93a231f9835c 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -9,7 +9,7 @@ extern const char linux_proc_banner[]; static inline int printk_get_level(const char *buffer) { - if (buffer[0] == '<' && buffer[1] && buffer[2] == '>') { + if (buffer[0] == KERN_SOH_ASCII && buffer[1]) { switch (buffer[1]) { case '0' ... '7': case 'd': /* KERN_DEFAULT */ @@ -27,7 +27,7 @@ static inline const char *printk_skip_level(const char *buffer) case '0' ... '7': case 'd': /* KERN_DEFAULT */ case 'c': /* KERN_CONT */ - return buffer + 3; + return buffer + 2; } } return buffer; -- cgit v1.2.3 From 61e99ab8e35a88b8c4d0f80d3df9ee16df471be5 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 30 Jul 2012 14:40:21 -0700 Subject: printk: remove the now unnecessary "C" annotation for KERN_CONT Now that all KERN_ uses are prefixed with ASCII SOH, there is no need for a KERN_CONT. Keep it backward compatible by adding #define KERN_CONT "" Reduces kernel image size a thousand bytes. Signed-off-by: Joe Perches Cc: Kay Sievers Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/kern_levels.h | 2 +- include/linux/printk.h | 2 -- 2 files changed, 1 insertion(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/kern_levels.h b/include/linux/kern_levels.h index 8c719a955b5b..866caaa9e2bb 100644 --- a/include/linux/kern_levels.h +++ b/include/linux/kern_levels.h @@ -20,6 +20,6 @@ * line that had no enclosing \n). Only to be used by core/arch code * during early bootup (a continued line is not SMP-safe otherwise). */ -#define KERN_CONT KERN_SOH "c" +#define KERN_CONT "" #endif diff --git a/include/linux/printk.h b/include/linux/printk.h index 93a231f9835c..9afc01e5a0a6 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -13,7 +13,6 @@ static inline int printk_get_level(const char *buffer) switch (buffer[1]) { case '0' ... '7': case 'd': /* KERN_DEFAULT */ - case 'c': /* KERN_CONT */ return buffer[1]; } } @@ -26,7 +25,6 @@ static inline const char *printk_skip_level(const char *buffer) switch (buffer[1]) { case '0' ... '7': case 'd': /* KERN_DEFAULT */ - case 'c': /* KERN_CONT */ return buffer + 2; } } -- cgit v1.2.3 From a1fcb2e31822c0617c6e274de4af2a2bb5dc7d3f Mon Sep 17 00:00:00 2001 From: "Kim, Milo" Date: Mon, 30 Jul 2012 14:40:50 -0700 Subject: backlight: move register definitions from header to source ROM boundary definitions do not need to be exported because these are used only internally in the lp855x driver. And few code cosmetic changes Signed-off-by: Milo(Woogyom) Kim Cc: Richard Purdie Cc: Bryan Wu Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/lp855x.h | 6 ------ 1 file changed, 6 deletions(-) (limited to 'include/linux') diff --git a/include/linux/lp855x.h b/include/linux/lp855x.h index 781a490a451b..cc76f1f18f18 100644 --- a/include/linux/lp855x.h +++ b/include/linux/lp855x.h @@ -47,12 +47,6 @@ (LP8556_I2C_ONLY << BRT_MODE_SHFT)) #define LP8556_COMB2_CONFIG (LP8556_COMBINED2 << BRT_MODE_SHFT) -/* ROM area boundary */ -#define EEPROM_START (0xA0) -#define EEPROM_END (0xA7) -#define EPROM_START (0xA0) -#define EPROM_END (0xAF) - enum lp855x_chip_id { LP8550, LP8551, -- cgit v1.2.3 From f7f95056779eb69c5fc3ac30e5cb6fd28bdbba43 Mon Sep 17 00:00:00 2001 From: "Kim, Milo" Date: Mon, 30 Jul 2012 14:40:53 -0700 Subject: backlight: move lp855x header into platform_data directory The lp855x header is used only in the platform side, so it can be moved into platform_data directory Signed-off-by: Milo(Woogyom) Kim Cc: Richard Purdie Cc: Bryan Wu Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/lp855x.h | 125 ----------------------------------- include/linux/platform_data/lp855x.h | 125 +++++++++++++++++++++++++++++++++++ 2 files changed, 125 insertions(+), 125 deletions(-) delete mode 100644 include/linux/lp855x.h create mode 100644 include/linux/platform_data/lp855x.h (limited to 'include/linux') diff --git a/include/linux/lp855x.h b/include/linux/lp855x.h deleted file mode 100644 index cc76f1f18f18..000000000000 --- a/include/linux/lp855x.h +++ /dev/null @@ -1,125 +0,0 @@ -/* - * LP855x Backlight Driver - * - * Copyright (C) 2011 Texas Instruments - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - */ - -#ifndef _LP855X_H -#define _LP855X_H - -#define BL_CTL_SHFT (0) -#define BRT_MODE_SHFT (1) -#define BRT_MODE_MASK (0x06) - -/* Enable backlight. Only valid when BRT_MODE=10(I2C only) */ -#define ENABLE_BL (1) -#define DISABLE_BL (0) - -#define I2C_CONFIG(id) id ## _I2C_CONFIG -#define PWM_CONFIG(id) id ## _PWM_CONFIG - -/* DEVICE CONTROL register - LP8550 */ -#define LP8550_PWM_CONFIG (LP8550_PWM_ONLY << BRT_MODE_SHFT) -#define LP8550_I2C_CONFIG ((ENABLE_BL << BL_CTL_SHFT) | \ - (LP8550_I2C_ONLY << BRT_MODE_SHFT)) - -/* DEVICE CONTROL register - LP8551 */ -#define LP8551_PWM_CONFIG LP8550_PWM_CONFIG -#define LP8551_I2C_CONFIG LP8550_I2C_CONFIG - -/* DEVICE CONTROL register - LP8552 */ -#define LP8552_PWM_CONFIG LP8550_PWM_CONFIG -#define LP8552_I2C_CONFIG LP8550_I2C_CONFIG - -/* DEVICE CONTROL register - LP8553 */ -#define LP8553_PWM_CONFIG LP8550_PWM_CONFIG -#define LP8553_I2C_CONFIG LP8550_I2C_CONFIG - -/* DEVICE CONTROL register - LP8556 */ -#define LP8556_PWM_CONFIG (LP8556_PWM_ONLY << BRT_MODE_SHFT) -#define LP8556_COMB1_CONFIG (LP8556_COMBINED1 << BRT_MODE_SHFT) -#define LP8556_I2C_CONFIG ((ENABLE_BL << BL_CTL_SHFT) | \ - (LP8556_I2C_ONLY << BRT_MODE_SHFT)) -#define LP8556_COMB2_CONFIG (LP8556_COMBINED2 << BRT_MODE_SHFT) - -enum lp855x_chip_id { - LP8550, - LP8551, - LP8552, - LP8553, - LP8556, -}; - -enum lp855x_brightness_ctrl_mode { - PWM_BASED = 1, - REGISTER_BASED, -}; - -enum lp8550_brighntess_source { - LP8550_PWM_ONLY, - LP8550_I2C_ONLY = 2, -}; - -enum lp8551_brighntess_source { - LP8551_PWM_ONLY = LP8550_PWM_ONLY, - LP8551_I2C_ONLY = LP8550_I2C_ONLY, -}; - -enum lp8552_brighntess_source { - LP8552_PWM_ONLY = LP8550_PWM_ONLY, - LP8552_I2C_ONLY = LP8550_I2C_ONLY, -}; - -enum lp8553_brighntess_source { - LP8553_PWM_ONLY = LP8550_PWM_ONLY, - LP8553_I2C_ONLY = LP8550_I2C_ONLY, -}; - -enum lp8556_brightness_source { - LP8556_PWM_ONLY, - LP8556_COMBINED1, /* pwm + i2c before the shaper block */ - LP8556_I2C_ONLY, - LP8556_COMBINED2, /* pwm + i2c after the shaper block */ -}; - -struct lp855x_pwm_data { - void (*pwm_set_intensity) (int brightness, int max_brightness); - int (*pwm_get_intensity) (int max_brightness); -}; - -struct lp855x_rom_data { - u8 addr; - u8 val; -}; - -/** - * struct lp855x_platform_data - * @name : Backlight driver name. If it is not defined, default name is set. - * @mode : brightness control by pwm or lp855x register - * @device_control : value of DEVICE CONTROL register - * @initial_brightness : initial value of backlight brightness - * @pwm_data : platform specific pwm generation functions. - Only valid when mode is PWM_BASED. - * @load_new_rom_data : - 0 : use default configuration data - 1 : update values of eeprom or eprom registers on loading driver - * @size_program : total size of lp855x_rom_data - * @rom_data : list of new eeprom/eprom registers - */ -struct lp855x_platform_data { - char *name; - enum lp855x_brightness_ctrl_mode mode; - u8 device_control; - int initial_brightness; - struct lp855x_pwm_data pwm_data; - u8 load_new_rom_data; - int size_program; - struct lp855x_rom_data *rom_data; -}; - -#endif diff --git a/include/linux/platform_data/lp855x.h b/include/linux/platform_data/lp855x.h new file mode 100644 index 000000000000..cc76f1f18f18 --- /dev/null +++ b/include/linux/platform_data/lp855x.h @@ -0,0 +1,125 @@ +/* + * LP855x Backlight Driver + * + * Copyright (C) 2011 Texas Instruments + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#ifndef _LP855X_H +#define _LP855X_H + +#define BL_CTL_SHFT (0) +#define BRT_MODE_SHFT (1) +#define BRT_MODE_MASK (0x06) + +/* Enable backlight. Only valid when BRT_MODE=10(I2C only) */ +#define ENABLE_BL (1) +#define DISABLE_BL (0) + +#define I2C_CONFIG(id) id ## _I2C_CONFIG +#define PWM_CONFIG(id) id ## _PWM_CONFIG + +/* DEVICE CONTROL register - LP8550 */ +#define LP8550_PWM_CONFIG (LP8550_PWM_ONLY << BRT_MODE_SHFT) +#define LP8550_I2C_CONFIG ((ENABLE_BL << BL_CTL_SHFT) | \ + (LP8550_I2C_ONLY << BRT_MODE_SHFT)) + +/* DEVICE CONTROL register - LP8551 */ +#define LP8551_PWM_CONFIG LP8550_PWM_CONFIG +#define LP8551_I2C_CONFIG LP8550_I2C_CONFIG + +/* DEVICE CONTROL register - LP8552 */ +#define LP8552_PWM_CONFIG LP8550_PWM_CONFIG +#define LP8552_I2C_CONFIG LP8550_I2C_CONFIG + +/* DEVICE CONTROL register - LP8553 */ +#define LP8553_PWM_CONFIG LP8550_PWM_CONFIG +#define LP8553_I2C_CONFIG LP8550_I2C_CONFIG + +/* DEVICE CONTROL register - LP8556 */ +#define LP8556_PWM_CONFIG (LP8556_PWM_ONLY << BRT_MODE_SHFT) +#define LP8556_COMB1_CONFIG (LP8556_COMBINED1 << BRT_MODE_SHFT) +#define LP8556_I2C_CONFIG ((ENABLE_BL << BL_CTL_SHFT) | \ + (LP8556_I2C_ONLY << BRT_MODE_SHFT)) +#define LP8556_COMB2_CONFIG (LP8556_COMBINED2 << BRT_MODE_SHFT) + +enum lp855x_chip_id { + LP8550, + LP8551, + LP8552, + LP8553, + LP8556, +}; + +enum lp855x_brightness_ctrl_mode { + PWM_BASED = 1, + REGISTER_BASED, +}; + +enum lp8550_brighntess_source { + LP8550_PWM_ONLY, + LP8550_I2C_ONLY = 2, +}; + +enum lp8551_brighntess_source { + LP8551_PWM_ONLY = LP8550_PWM_ONLY, + LP8551_I2C_ONLY = LP8550_I2C_ONLY, +}; + +enum lp8552_brighntess_source { + LP8552_PWM_ONLY = LP8550_PWM_ONLY, + LP8552_I2C_ONLY = LP8550_I2C_ONLY, +}; + +enum lp8553_brighntess_source { + LP8553_PWM_ONLY = LP8550_PWM_ONLY, + LP8553_I2C_ONLY = LP8550_I2C_ONLY, +}; + +enum lp8556_brightness_source { + LP8556_PWM_ONLY, + LP8556_COMBINED1, /* pwm + i2c before the shaper block */ + LP8556_I2C_ONLY, + LP8556_COMBINED2, /* pwm + i2c after the shaper block */ +}; + +struct lp855x_pwm_data { + void (*pwm_set_intensity) (int brightness, int max_brightness); + int (*pwm_get_intensity) (int max_brightness); +}; + +struct lp855x_rom_data { + u8 addr; + u8 val; +}; + +/** + * struct lp855x_platform_data + * @name : Backlight driver name. If it is not defined, default name is set. + * @mode : brightness control by pwm or lp855x register + * @device_control : value of DEVICE CONTROL register + * @initial_brightness : initial value of backlight brightness + * @pwm_data : platform specific pwm generation functions. + Only valid when mode is PWM_BASED. + * @load_new_rom_data : + 0 : use default configuration data + 1 : update values of eeprom or eprom registers on loading driver + * @size_program : total size of lp855x_rom_data + * @rom_data : list of new eeprom/eprom registers + */ +struct lp855x_platform_data { + char *name; + enum lp855x_brightness_ctrl_mode mode; + u8 device_control; + int initial_brightness; + struct lp855x_pwm_data pwm_data; + u8 load_new_rom_data; + int size_program; + struct lp855x_rom_data *rom_data; +}; + +#endif -- cgit v1.2.3 From 639b9e34f15e4b2c30068a4e4485586af0cdf709 Mon Sep 17 00:00:00 2001 From: Akinobu Mita Date: Mon, 30 Jul 2012 14:40:55 -0700 Subject: string: introduce memweight() memweight() is the function that counts the total number of bits set in memory area. Unlike bitmap_weight(), memweight() takes pointer and size in bytes to specify a memory area which does not need to be aligned to long-word boundary. [akpm@linux-foundation.org: rename `w' to `ret'] Signed-off-by: Akinobu Mita Cc: Anders Larsen Cc: Alasdair Kergon Cc: Laurent Pinchart Cc: Mark Fasheh Cc: Joel Becker Cc: Jan Kara Cc: Andreas Dilger Cc: "Theodore Ts'o" Cc: Matthew Wilcox Cc: Mauro Carvalho Chehab Cc: Tony Luck Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/string.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux') diff --git a/include/linux/string.h b/include/linux/string.h index e033564f10ba..ffe0442e18d2 100644 --- a/include/linux/string.h +++ b/include/linux/string.h @@ -145,4 +145,7 @@ static inline bool strstarts(const char *str, const char *prefix) return strncmp(str, prefix, strlen(prefix)) == 0; } #endif + +extern size_t memweight(const void *ptr, size_t bytes); + #endif /* _LINUX_STRING_H_ */ -- cgit v1.2.3 From 8c74ac0557b4cabc9017c2740c5f62b330192416 Mon Sep 17 00:00:00 2001 From: Vyacheslav Dubeyko Date: Mon, 30 Jul 2012 14:42:09 -0700 Subject: nilfs2: add omitted comments for structures in nilfs2_fs.h Add omitted comments for structures in nilfs2_fs.h. Signed-off-by: Vyacheslav Dubeyko Signed-off-by: Ryusuke Konishi Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/nilfs2_fs.h | 63 +++++++++++++++++++++++++++++------------------ 1 file changed, 39 insertions(+), 24 deletions(-) (limited to 'include/linux') diff --git a/include/linux/nilfs2_fs.h b/include/linux/nilfs2_fs.h index 89bd4a4dcfb4..98755767c7b0 100644 --- a/include/linux/nilfs2_fs.h +++ b/include/linux/nilfs2_fs.h @@ -293,7 +293,7 @@ struct nilfs_dir_entry { __le64 inode; /* Inode number */ __le16 rec_len; /* Directory entry length */ __u8 name_len; /* Name length */ - __u8 file_type; + __u8 file_type; /* Dir entry type (file, dir, etc) */ char name[NILFS_NAME_LEN]; /* File name */ char pad; }; @@ -395,7 +395,7 @@ union nilfs_binfo { }; /** - * struct nilfs_segment_summary - segment summary + * struct nilfs_segment_summary - segment summary header * @ss_datasum: checksum of data * @ss_sumsum: checksum of segment summary * @ss_magic: magic number @@ -683,9 +683,9 @@ struct nilfs_sufile_header { /** * nilfs_suinfo - segment usage information - * @sui_lastmod: - * @sui_nblocks: - * @sui_flags: + * @sui_lastmod: timestamp of last modification + * @sui_nblocks: number of written blocks in segment + * @sui_flags: segment usage flags */ struct nilfs_suinfo { __u64 sui_lastmod; @@ -716,9 +716,10 @@ enum { }; /** - * struct nilfs_cpmode - - * @cc_cno: - * @cc_mode: + * struct nilfs_cpmode - change checkpoint mode structure + * @cm_cno: checkpoint number + * @cm_mode: mode of checkpoint + * @cm_pad: padding */ struct nilfs_cpmode { __u64 cm_cno; @@ -728,11 +729,11 @@ struct nilfs_cpmode { /** * struct nilfs_argv - argument vector - * @v_base: - * @v_nmembs: - * @v_size: - * @v_flags: - * @v_index: + * @v_base: pointer on data array from userspace + * @v_nmembs: number of members in data array + * @v_size: size of data array in bytes + * @v_flags: flags + * @v_index: start number of target data items */ struct nilfs_argv { __u64 v_base; @@ -743,9 +744,9 @@ struct nilfs_argv { }; /** - * struct nilfs_period - - * @p_start: - * @p_end: + * struct nilfs_period - period of checkpoint numbers + * @p_start: start checkpoint number (inclusive) + * @p_end: end checkpoint number (exclusive) */ struct nilfs_period { __u64 p_start; @@ -753,7 +754,7 @@ struct nilfs_period { }; /** - * struct nilfs_cpstat - + * struct nilfs_cpstat - checkpoint statistics * @cs_cno: checkpoint number * @cs_ncps: number of checkpoints * @cs_nsss: number of snapshots @@ -765,7 +766,7 @@ struct nilfs_cpstat { }; /** - * struct nilfs_sustat - + * struct nilfs_sustat - segment usage statistics * @ss_nsegs: number of segments * @ss_ncleansegs: number of clean segments * @ss_ndirtysegs: number of dirty segments @@ -784,10 +785,10 @@ struct nilfs_sustat { /** * struct nilfs_vinfo - virtual block number information - * @vi_vblocknr: - * @vi_start: - * @vi_end: - * @vi_blocknr: + * @vi_vblocknr: virtual block number + * @vi_start: start checkpoint number (inclusive) + * @vi_end: end checkpoint number (exclusive) + * @vi_blocknr: disk block number */ struct nilfs_vinfo { __u64 vi_vblocknr; @@ -797,7 +798,15 @@ struct nilfs_vinfo { }; /** - * struct nilfs_vdesc - + * struct nilfs_vdesc - descriptor of virtual block number + * @vd_ino: inode number + * @vd_cno: checkpoint number + * @vd_vblocknr: virtual block number + * @vd_period: period of checkpoint numbers + * @vd_blocknr: disk block number + * @vd_offset: logical block offset inside a file + * @vd_flags: flags (data or node block) + * @vd_pad: padding */ struct nilfs_vdesc { __u64 vd_ino; @@ -811,7 +820,13 @@ struct nilfs_vdesc { }; /** - * struct nilfs_bdesc - + * struct nilfs_bdesc - descriptor of disk block number + * @bd_ino: inode number + * @bd_oblocknr: disk block address (for skipping dead blocks) + * @bd_blocknr: disk block address + * @bd_offset: logical block offset inside a file + * @bd_level: level in the b-tree organization + * @bd_pad: padding */ struct nilfs_bdesc { __u64 bd_ino; -- cgit v1.2.3 From 079a96ae3871f0ed9083aac2218136ccec5b9877 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Mon, 30 Jul 2012 14:42:38 -0700 Subject: ipc: add COMPAT_SHMLBA support If the SHMLBA definition for a native task differs from the definition for a compat task, the do_shmat() function would need to handle both. This patch introduces COMPAT_SHMLBA, which is used by the compat shmat syscall when calling the ipc code and allows architectures such as AArch64 (where the native SHMLBA is 64k but the compat (AArch32) definition is 16k) to provide the correct semantics for compat IPC system calls. Cc: David S. Miller Cc: Chris Zankel Cc: Arnd Bergmann Acked-by: Catalin Marinas Signed-off-by: Will Deacon Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/shm.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/shm.h b/include/linux/shm.h index 92808b86703b..edd086883ccb 100644 --- a/include/linux/shm.h +++ b/include/linux/shm.h @@ -107,12 +107,14 @@ struct shmid_kernel /* private to the kernel */ #define SHM_NORESERVE 010000 /* don't check for reservations */ #ifdef CONFIG_SYSVIPC -long do_shmat(int shmid, char __user *shmaddr, int shmflg, unsigned long *addr); +long do_shmat(int shmid, char __user *shmaddr, int shmflg, unsigned long *addr, + unsigned long shmlba); extern int is_file_shm_hugepages(struct file *file); extern void exit_shm(struct task_struct *task); #else static inline long do_shmat(int shmid, char __user *shmaddr, - int shmflg, unsigned long *addr) + int shmflg, unsigned long *addr, + unsigned long shmlba) { return -ENOSYS; } -- cgit v1.2.3 From b610c04c667f3c056243fd64041c7f152a512ee4 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Mon, 30 Jul 2012 14:42:40 -0700 Subject: ipc: allow compat IPC version field parsing if !ARCH_WANT_OLD_COMPAT_IPC Commit 48b25c43e6ee ("ipc: provide generic compat versions of IPC syscalls") added a new ARCH_WANT_OLD_COMPAT_IPC config option for architectures to select if their compat target requires the old IPC syscall interface. For architectures (such as AArch64) that do not require the internal calling conventions provided by this option, but have a compat target where the C library passes the IPC_64 flag explicitly, compat_ipc_parse_version no longer strips out the flag before calling the native system call implementation, resulting in unknown SHM/IPC commands and -EINVAL being returned to userspace. This patch separates the selection of the internal calling conventions for the IPC syscalls from the version parsing, allowing architectures to select __ARCH_WANT_COMPAT_IPC_PARSE_VERSION if they want to use version parsing whilst retaining the newer syscall calling conventions. Acked-by: Chris Metcalf Cc: Arnd Bergmann Acked-by: Catalin Marinas Signed-off-by: Will Deacon Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/compat.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/compat.h b/include/linux/compat.h index 4e890394ef99..9f68e90a14ec 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -256,6 +256,7 @@ compat_sys_get_robust_list(int pid, compat_uptr_t __user *head_ptr, compat_size_t __user *len_ptr); #ifdef CONFIG_ARCH_WANT_OLD_COMPAT_IPC +#define __ARCH_WANT_COMPAT_IPC_PARSE_VERSION long compat_sys_semctl(int first, int second, int third, void __user *uptr); long compat_sys_msgsnd(int first, int second, int third, void __user *uptr); long compat_sys_msgrcv(int first, int second, int msgtyp, int third, -- cgit v1.2.3 From 05ba3f1aa1b04e921068249dd52a80bc84c2aeb4 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Mon, 30 Jul 2012 14:42:43 -0700 Subject: ipc: compat: use signed size_t types for msgsnd and msgrcv The msgsnd and msgrcv system calls use size_t to represent the size of the message being transferred. POSIX states that values of msgsz greater than SSIZE_MAX cause the result to be implementation-defined. On Linux, this equates to returning -EINVAL if (long) msgsz < 0. For compat tasks where !CONFIG_ARCH_WANT_OLD_COMPAT_IPC and compat_size_t is smaller than size_t, negative size values passed from userspace will be interpreted as positive values by do_msg{rcv,snd} and will fail to exit early with -EINVAL. This patch changes the compat prototypes for msg{rcv,snd} so that the message size is represented as a compat_ssize_t, which we cast to the native ssize_t type for the core IPC code. Cc: Arnd Bergmann Acked-by: Chris Metcalf Acked-by: Catalin Marinas Signed-off-by: Will Deacon Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/compat.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/compat.h b/include/linux/compat.h index 9f68e90a14ec..f2b8fe20cc8e 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -266,9 +266,9 @@ long compat_sys_shmat(int first, int second, compat_uptr_t third, int version, #else long compat_sys_semctl(int semid, int semnum, int cmd, int arg); long compat_sys_msgsnd(int msqid, struct compat_msgbuf __user *msgp, - size_t msgsz, int msgflg); + compat_ssize_t msgsz, int msgflg); long compat_sys_msgrcv(int msqid, struct compat_msgbuf __user *msgp, - size_t msgsz, long msgtyp, int msgflg); + compat_ssize_t msgsz, long msgtyp, int msgflg); long compat_sys_shmat(int shmid, compat_uptr_t shmaddr, int shmflg); #endif long compat_sys_msgctl(int first, int second, void __user *uptr); -- cgit v1.2.3 From c1d7e01d7877a397655277a920aeaa3830ed9461 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Mon, 30 Jul 2012 14:42:46 -0700 Subject: ipc: use Kconfig options for __ARCH_WANT_[COMPAT_]IPC_PARSE_VERSION Rather than #define the options manually in the architecture code, add Kconfig options for them and select them there instead. This also allows us to select the compat IPC version parsing automatically for platforms using the old compat IPC interface. Reported-by: Andrew Morton Signed-off-by: Will Deacon Cc: Arnd Bergmann Cc: Chris Metcalf Cc: Catalin Marinas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/compat.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/compat.h b/include/linux/compat.h index f2b8fe20cc8e..09b28b7369d7 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -256,7 +256,6 @@ compat_sys_get_robust_list(int pid, compat_uptr_t __user *head_ptr, compat_size_t __user *len_ptr); #ifdef CONFIG_ARCH_WANT_OLD_COMPAT_IPC -#define __ARCH_WANT_COMPAT_IPC_PARSE_VERSION long compat_sys_semctl(int first, int second, int third, void __user *uptr); long compat_sys_msgsnd(int first, int second, int third, void __user *uptr); long compat_sys_msgrcv(int first, int second, int msgtyp, int third, -- cgit v1.2.3 From f7e1becb078c2b996420a61f2a411ef19335e2da Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Mon, 30 Jul 2012 14:42:56 -0700 Subject: include/linux/aio.h: cpp->C conversions Convert init_sync_kiocb() from a nasty macro into a nice C function. The struct assignment trick takes care of zeroing all unmentioned fields. Shrinks fs/read_write.o's .text from 9857 bytes to 9714. Also demacroize is_sync_kiocb() and aio_ring_avail(). The latter fixes an arg-referenced-multiple-times hand grenade. Cc: Junxiao Bi Cc: Mark Fasheh Acked-by: Jeff Moyer Cc: Joel Becker Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/aio.h | 38 ++++++++++++++++++++------------------ 1 file changed, 20 insertions(+), 18 deletions(-) (limited to 'include/linux') diff --git a/include/linux/aio.h b/include/linux/aio.h index b1a520ec8b59..31ff6dba4872 100644 --- a/include/linux/aio.h +++ b/include/linux/aio.h @@ -126,22 +126,20 @@ struct kiocb { struct eventfd_ctx *ki_eventfd; }; -#define is_sync_kiocb(iocb) ((iocb)->ki_key == KIOCB_SYNC_KEY) -#define init_sync_kiocb(x, filp) \ - do { \ - struct task_struct *tsk = current; \ - (x)->ki_flags = 0; \ - (x)->ki_users = 1; \ - (x)->ki_key = KIOCB_SYNC_KEY; \ - (x)->ki_filp = (filp); \ - (x)->ki_ctx = NULL; \ - (x)->ki_cancel = NULL; \ - (x)->ki_retry = NULL; \ - (x)->ki_dtor = NULL; \ - (x)->ki_obj.tsk = tsk; \ - (x)->ki_user_data = 0; \ - (x)->private = NULL; \ - } while (0) +static inline bool is_sync_kiocb(struct kiocb *kiocb) +{ + return kiocb->ki_key == KIOCB_SYNC_KEY; +} + +static inline void init_sync_kiocb(struct kiocb *kiocb, struct file *filp) +{ + *kiocb = (struct kiocb) { + .ki_users = 1, + .ki_key = KIOCB_SYNC_KEY, + .ki_filp = filp, + .ki_obj.tsk = current, + }; +} #define AIO_RING_MAGIC 0xa10a10a1 #define AIO_RING_COMPAT_FEATURES 1 @@ -161,8 +159,6 @@ struct aio_ring { struct io_event io_events[0]; }; /* 128 bytes + ring size */ -#define aio_ring_avail(info, ring) (((ring)->head + (info)->nr - 1 - (ring)->tail) % (info)->nr) - #define AIO_RING_PAGES 8 struct aio_ring_info { unsigned long mmap_base; @@ -177,6 +173,12 @@ struct aio_ring_info { struct page *internal_pages[AIO_RING_PAGES]; }; +static inline unsigned aio_ring_avail(struct aio_ring_info *info, + struct aio_ring *ring) +{ + return (ring->head + info->nr - 1 - ring->tail) % info->nr; +} + struct kioctx { atomic_t users; int dead; -- cgit v1.2.3 From 546f04ef716dd49521774653d8b032a7d64c05d9 Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Mon, 30 Jul 2012 18:15:23 -0700 Subject: libceph: support crush tunables The server side recently added support for tuning some magic crush variables. Decode these variables if they are present, or use the default values if they are not present. Corresponds to ceph.git commit 89af369c25f274fe62ef730e5e8aad0c54f1e5a5. Signed-off-by: caleb miles Reviewed-by: Sage Weil Reviewed-by: Alex Elder Reviewed-by: Yehuda Sadeh --- include/linux/ceph/ceph_features.h | 5 ++++- include/linux/crush/crush.h | 8 ++++++++ 2 files changed, 12 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/ceph/ceph_features.h b/include/linux/ceph/ceph_features.h index 342f93dbe162..dad579b0c0e6 100644 --- a/include/linux/ceph/ceph_features.h +++ b/include/linux/ceph/ceph_features.h @@ -12,12 +12,15 @@ #define CEPH_FEATURE_MONNAMES (1<<5) #define CEPH_FEATURE_RECONNECT_SEQ (1<<6) #define CEPH_FEATURE_DIRLAYOUTHASH (1<<7) +/* bits 8-17 defined by user-space; not supported yet here */ +#define CEPH_FEATURE_CRUSH_TUNABLES (1<<18) /* * Features supported. */ #define CEPH_FEATURES_SUPPORTED_DEFAULT \ - (CEPH_FEATURE_NOSRCADDR) + (CEPH_FEATURE_NOSRCADDR | \ + CEPH_FEATURE_CRUSH_TUNABLES) #define CEPH_FEATURES_REQUIRED_DEFAULT \ (CEPH_FEATURE_NOSRCADDR) diff --git a/include/linux/crush/crush.h b/include/linux/crush/crush.h index 7c4750811b96..25baa287cff7 100644 --- a/include/linux/crush/crush.h +++ b/include/linux/crush/crush.h @@ -154,6 +154,14 @@ struct crush_map { __s32 max_buckets; __u32 max_rules; __s32 max_devices; + + /* choose local retries before re-descent */ + __u32 choose_local_tries; + /* choose local attempts using a fallback permutation before + * re-descent */ + __u32 choose_local_fallback_tries; + /* choose attempts before giving up */ + __u32 choose_total_tries; }; -- cgit v1.2.3 From aa711ee3402ad10ffd5b70ce0417fadc9a95cccf Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Fri, 13 Jul 2012 20:35:11 -0500 Subject: ceph: define snap counts as u32 everywhere There are two structures in which a count of snapshots are maintained: struct ceph_snap_context { ... u32 num_snaps; ... } and struct ceph_snap_realm { ... u32 num_prior_parent_snaps; /* had prior to parent_since */ ... u32 num_snaps; ... } These fields never take on negative values (e.g., to hold special meaning), and so are really inherently unsigned. Furthermore they take their value from over-the-wire or on-disk formatted 32-bit values. So change their definition to have type u32, and change some spots elsewhere in the code to account for this change. Signed-off-by: Alex Elder Reviewed-by: Josh Durgin --- include/linux/ceph/libceph.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h index ea072e1f9db9..42624789b06f 100644 --- a/include/linux/ceph/libceph.h +++ b/include/linux/ceph/libceph.h @@ -154,7 +154,7 @@ struct ceph_client { struct ceph_snap_context { atomic_t nref; u64 seq; - int num_snaps; + u32 num_snaps; u64 snaps[]; }; -- cgit v1.2.3 From 8dacc7da69a491c515851e68de6036f21b5663ce Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Fri, 20 Jul 2012 17:24:40 -0700 Subject: libceph: replace connection state bits with states Use a simple set of 6 enumerated values for the socket states (CON_STATE_*) and use those instead of the state bits. All of the con->state checks are now under the protection of the con mutex, so this is safe. It also simplifies many of the state checks because we can check for anything other than the expected state instead of various bits for races we can think of. This appears to hold up well to stress testing both with and without socket failure injection on the server side. Signed-off-by: Sage Weil --- include/linux/ceph/messenger.h | 12 ------------ 1 file changed, 12 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index a310d7fe6e29..d9c2b8f5abde 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -116,18 +116,6 @@ struct ceph_msg_pos { #define SOCK_CLOSED 11 /* socket state changed to closed */ #define BACKOFF 15 -/* - * ceph_connection states - */ -#define CONNECTING 1 -#define NEGOTIATING 2 -#define CONNECTED 5 -#define STANDBY 8 /* no outgoing messages, socket closed. we keep - * the ceph_connection around to maintain shared - * state with the peer. */ -#define CLOSED 10 /* we've closed the connection */ -#define OPENING 13 /* open connection w/ (possibly new) peer */ - /* * A single connection with another host. * -- cgit v1.2.3 From 4a8616920860920abaa51193146fe36b38ef09aa Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Fri, 20 Jul 2012 17:29:55 -0700 Subject: libceph: clean up con flags Rename flags with CON_FLAG prefix, move the definitions into the c file, and (better) document their meaning. Signed-off-by: Sage Weil --- include/linux/ceph/messenger.h | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index d9c2b8f5abde..189ae0637634 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -106,16 +106,6 @@ struct ceph_msg_pos { #define BASE_DELAY_INTERVAL (HZ/2) #define MAX_DELAY_INTERVAL (5 * 60 * HZ) -/* - * ceph_connection flag bits - */ - -#define LOSSYTX 0 /* we can close channel or drop messages on errors */ -#define KEEPALIVE_PENDING 3 -#define WRITE_PENDING 4 /* we have data ready to send */ -#define SOCK_CLOSED 11 /* socket state changed to closed */ -#define BACKOFF 15 - /* * A single connection with another host. * -- cgit v1.2.3 From 4b1bf5871f7d59de6484cc887e205d6d2f1e6fbd Mon Sep 17 00:00:00 2001 From: Anton Vorontsov Date: Tue, 31 Jul 2012 04:39:30 -0700 Subject: thermal: Constify 'type' argument for the registration routine thermal_zone_device_register() does not modify 'type' argument, so it is safe to declare it as const. Otherwise, if we pass a const string, we are getting the ugly warning: CC drivers/power/power_supply_core.o drivers/power/power_supply_core.c: In function 'psy_register_thermal': drivers/power/power_supply_core.c:204:6: warning: passing argument 1 of 'thermal_zone_device_register' discards 'const' qualifier from pointer target type [enabled by default] include/linux/thermal.h:140:29: note: expected 'char *' but argument is of type 'const char *' Signed-off-by: Anton Vorontsov Acked-by: Jean Delvare --- include/linux/thermal.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/thermal.h b/include/linux/thermal.h index 6eaf9146c847..4821735f3e77 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -146,7 +146,7 @@ enum { }; #define THERMAL_GENL_CMD_MAX (__THERMAL_GENL_CMD_MAX - 1) -struct thermal_zone_device *thermal_zone_device_register(char *, int, int, +struct thermal_zone_device *thermal_zone_device_register(const char *, int, int, void *, const struct thermal_zone_device_ops *, int tc1, int tc2, int passive_freq, int polling_freq); void thermal_zone_device_unregister(struct thermal_zone_device *); -- cgit v1.2.3 From cba3345cc494ad286ca8823f44b2c16cae496679 Mon Sep 17 00:00:00 2001 From: Alex Williamson Date: Tue, 31 Jul 2012 08:16:22 -0600 Subject: vfio: VFIO core VFIO is a secure user level driver for use with both virtual machines and user level drivers. VFIO makes use of IOMMU groups to ensure the isolation of devices in use, allowing unprivileged user access. It's intended that VFIO will replace KVM device assignment and UIO drivers (in cases where the target platform includes a sufficiently capable IOMMU). New in this version of VFIO is support for IOMMU groups managed through the IOMMU core as well as a rework of the API, removing the group merge interface. We now go back to a model more similar to original VFIO with UIOMMU support where the file descriptor obtained from /dev/vfio/vfio allows access to the IOMMU, but only after a group is added, avoiding the previous privilege issues with this type of model. IOMMU support is also now fully modular as IOMMUs have vastly different interface requirements on different platforms. VFIO users are able to query and initialize the IOMMU model of their choice. Please see the follow-on Documentation commit for further description and usage example. Signed-off-by: Alex Williamson --- include/linux/vfio.h | 367 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 367 insertions(+) create mode 100644 include/linux/vfio.h (limited to 'include/linux') diff --git a/include/linux/vfio.h b/include/linux/vfio.h new file mode 100644 index 000000000000..03e56a5154b6 --- /dev/null +++ b/include/linux/vfio.h @@ -0,0 +1,367 @@ +/* + * VFIO API definition + * + * Copyright (C) 2012 Red Hat, Inc. All rights reserved. + * Author: Alex Williamson + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#ifndef VFIO_H +#define VFIO_H + +#include +#include + +#define VFIO_API_VERSION 0 + +#ifdef __KERNEL__ /* Internal VFIO-core/bus driver API */ + +#include +#include + +/** + * struct vfio_device_ops - VFIO bus driver device callbacks + * + * @open: Called when userspace creates new file descriptor for device + * @release: Called when userspace releases file descriptor for device + * @read: Perform read(2) on device file descriptor + * @write: Perform write(2) on device file descriptor + * @ioctl: Perform ioctl(2) on device file descriptor, supporting VFIO_DEVICE_* + * operations documented below + * @mmap: Perform mmap(2) on a region of the device file descriptor + */ +struct vfio_device_ops { + char *name; + int (*open)(void *device_data); + void (*release)(void *device_data); + ssize_t (*read)(void *device_data, char __user *buf, + size_t count, loff_t *ppos); + ssize_t (*write)(void *device_data, const char __user *buf, + size_t count, loff_t *size); + long (*ioctl)(void *device_data, unsigned int cmd, + unsigned long arg); + int (*mmap)(void *device_data, struct vm_area_struct *vma); +}; + +extern int vfio_add_group_dev(struct device *dev, + const struct vfio_device_ops *ops, + void *device_data); + +extern void *vfio_del_group_dev(struct device *dev); + +/** + * struct vfio_iommu_driver_ops - VFIO IOMMU driver callbacks + */ +struct vfio_iommu_driver_ops { + char *name; + struct module *owner; + void *(*open)(unsigned long arg); + void (*release)(void *iommu_data); + ssize_t (*read)(void *iommu_data, char __user *buf, + size_t count, loff_t *ppos); + ssize_t (*write)(void *iommu_data, const char __user *buf, + size_t count, loff_t *size); + long (*ioctl)(void *iommu_data, unsigned int cmd, + unsigned long arg); + int (*mmap)(void *iommu_data, struct vm_area_struct *vma); + int (*attach_group)(void *iommu_data, + struct iommu_group *group); + void (*detach_group)(void *iommu_data, + struct iommu_group *group); + +}; + +extern int vfio_register_iommu_driver(const struct vfio_iommu_driver_ops *ops); + +extern void vfio_unregister_iommu_driver( + const struct vfio_iommu_driver_ops *ops); + +/** + * offsetofend(TYPE, MEMBER) + * + * @TYPE: The type of the structure + * @MEMBER: The member within the structure to get the end offset of + * + * Simple helper macro for dealing with variable sized structures passed + * from user space. This allows us to easily determine if the provided + * structure is sized to include various fields. + */ +#define offsetofend(TYPE, MEMBER) ({ \ + TYPE tmp; \ + offsetof(TYPE, MEMBER) + sizeof(tmp.MEMBER); }) \ + +#endif /* __KERNEL__ */ + +/* Kernel & User level defines for VFIO IOCTLs. */ + +/* Extensions */ + +/* None yet */ + +/* + * The IOCTL interface is designed for extensibility by embedding the + * structure length (argsz) and flags into structures passed between + * kernel and userspace. We therefore use the _IO() macro for these + * defines to avoid implicitly embedding a size into the ioctl request. + * As structure fields are added, argsz will increase to match and flag + * bits will be defined to indicate additional fields with valid data. + * It's *always* the caller's responsibility to indicate the size of + * the structure passed by setting argsz appropriately. + */ + +#define VFIO_TYPE (';') +#define VFIO_BASE 100 + +/* -------- IOCTLs for VFIO file descriptor (/dev/vfio/vfio) -------- */ + +/** + * VFIO_GET_API_VERSION - _IO(VFIO_TYPE, VFIO_BASE + 0) + * + * Report the version of the VFIO API. This allows us to bump the entire + * API version should we later need to add or change features in incompatible + * ways. + * Return: VFIO_API_VERSION + * Availability: Always + */ +#define VFIO_GET_API_VERSION _IO(VFIO_TYPE, VFIO_BASE + 0) + +/** + * VFIO_CHECK_EXTENSION - _IOW(VFIO_TYPE, VFIO_BASE + 1, __u32) + * + * Check whether an extension is supported. + * Return: 0 if not supported, 1 (or some other positive integer) if supported. + * Availability: Always + */ +#define VFIO_CHECK_EXTENSION _IO(VFIO_TYPE, VFIO_BASE + 1) + +/** + * VFIO_SET_IOMMU - _IOW(VFIO_TYPE, VFIO_BASE + 2, __s32) + * + * Set the iommu to the given type. The type must be supported by an + * iommu driver as verified by calling CHECK_EXTENSION using the same + * type. A group must be set to this file descriptor before this + * ioctl is available. The IOMMU interfaces enabled by this call are + * specific to the value set. + * Return: 0 on success, -errno on failure + * Availability: When VFIO group attached + */ +#define VFIO_SET_IOMMU _IO(VFIO_TYPE, VFIO_BASE + 2) + +/* -------- IOCTLs for GROUP file descriptors (/dev/vfio/$GROUP) -------- */ + +/** + * VFIO_GROUP_GET_STATUS - _IOR(VFIO_TYPE, VFIO_BASE + 3, + * struct vfio_group_status) + * + * Retrieve information about the group. Fills in provided + * struct vfio_group_info. Caller sets argsz. + * Return: 0 on succes, -errno on failure. + * Availability: Always + */ +struct vfio_group_status { + __u32 argsz; + __u32 flags; +#define VFIO_GROUP_FLAGS_VIABLE (1 << 0) +#define VFIO_GROUP_FLAGS_CONTAINER_SET (1 << 1) +}; +#define VFIO_GROUP_GET_STATUS _IO(VFIO_TYPE, VFIO_BASE + 3) + +/** + * VFIO_GROUP_SET_CONTAINER - _IOW(VFIO_TYPE, VFIO_BASE + 4, __s32) + * + * Set the container for the VFIO group to the open VFIO file + * descriptor provided. Groups may only belong to a single + * container. Containers may, at their discretion, support multiple + * groups. Only when a container is set are all of the interfaces + * of the VFIO file descriptor and the VFIO group file descriptor + * available to the user. + * Return: 0 on success, -errno on failure. + * Availability: Always + */ +#define VFIO_GROUP_SET_CONTAINER _IO(VFIO_TYPE, VFIO_BASE + 4) + +/** + * VFIO_GROUP_UNSET_CONTAINER - _IO(VFIO_TYPE, VFIO_BASE + 5) + * + * Remove the group from the attached container. This is the + * opposite of the SET_CONTAINER call and returns the group to + * an initial state. All device file descriptors must be released + * prior to calling this interface. When removing the last group + * from a container, the IOMMU will be disabled and all state lost, + * effectively also returning the VFIO file descriptor to an initial + * state. + * Return: 0 on success, -errno on failure. + * Availability: When attached to container + */ +#define VFIO_GROUP_UNSET_CONTAINER _IO(VFIO_TYPE, VFIO_BASE + 5) + +/** + * VFIO_GROUP_GET_DEVICE_FD - _IOW(VFIO_TYPE, VFIO_BASE + 6, char) + * + * Return a new file descriptor for the device object described by + * the provided string. The string should match a device listed in + * the devices subdirectory of the IOMMU group sysfs entry. The + * group containing the device must already be added to this context. + * Return: new file descriptor on success, -errno on failure. + * Availability: When attached to container + */ +#define VFIO_GROUP_GET_DEVICE_FD _IO(VFIO_TYPE, VFIO_BASE + 6) + +/* --------------- IOCTLs for DEVICE file descriptors --------------- */ + +/** + * VFIO_DEVICE_GET_INFO - _IOR(VFIO_TYPE, VFIO_BASE + 7, + * struct vfio_device_info) + * + * Retrieve information about the device. Fills in provided + * struct vfio_device_info. Caller sets argsz. + * Return: 0 on success, -errno on failure. + */ +struct vfio_device_info { + __u32 argsz; + __u32 flags; +#define VFIO_DEVICE_FLAGS_RESET (1 << 0) /* Device supports reset */ + __u32 num_regions; /* Max region index + 1 */ + __u32 num_irqs; /* Max IRQ index + 1 */ +}; +#define VFIO_DEVICE_GET_INFO _IO(VFIO_TYPE, VFIO_BASE + 7) + +/** + * VFIO_DEVICE_GET_REGION_INFO - _IOWR(VFIO_TYPE, VFIO_BASE + 8, + * struct vfio_region_info) + * + * Retrieve information about a device region. Caller provides + * struct vfio_region_info with index value set. Caller sets argsz. + * Implementation of region mapping is bus driver specific. This is + * intended to describe MMIO, I/O port, as well as bus specific + * regions (ex. PCI config space). Zero sized regions may be used + * to describe unimplemented regions (ex. unimplemented PCI BARs). + * Return: 0 on success, -errno on failure. + */ +struct vfio_region_info { + __u32 argsz; + __u32 flags; +#define VFIO_REGION_INFO_FLAG_READ (1 << 0) /* Region supports read */ +#define VFIO_REGION_INFO_FLAG_WRITE (1 << 1) /* Region supports write */ +#define VFIO_REGION_INFO_FLAG_MMAP (1 << 2) /* Region supports mmap */ + __u32 index; /* Region index */ + __u32 resv; /* Reserved for alignment */ + __u64 size; /* Region size (bytes) */ + __u64 offset; /* Region offset from start of device fd */ +}; +#define VFIO_DEVICE_GET_REGION_INFO _IO(VFIO_TYPE, VFIO_BASE + 8) + +/** + * VFIO_DEVICE_GET_IRQ_INFO - _IOWR(VFIO_TYPE, VFIO_BASE + 9, + * struct vfio_irq_info) + * + * Retrieve information about a device IRQ. Caller provides + * struct vfio_irq_info with index value set. Caller sets argsz. + * Implementation of IRQ mapping is bus driver specific. Indexes + * using multiple IRQs are primarily intended to support MSI-like + * interrupt blocks. Zero count irq blocks may be used to describe + * unimplemented interrupt types. + * + * The EVENTFD flag indicates the interrupt index supports eventfd based + * signaling. + * + * The MASKABLE flags indicates the index supports MASK and UNMASK + * actions described below. + * + * AUTOMASKED indicates that after signaling, the interrupt line is + * automatically masked by VFIO and the user needs to unmask the line + * to receive new interrupts. This is primarily intended to distinguish + * level triggered interrupts. + * + * The NORESIZE flag indicates that the interrupt lines within the index + * are setup as a set and new subindexes cannot be enabled without first + * disabling the entire index. This is used for interrupts like PCI MSI + * and MSI-X where the driver may only use a subset of the available + * indexes, but VFIO needs to enable a specific number of vectors + * upfront. In the case of MSI-X, where the user can enable MSI-X and + * then add and unmask vectors, it's up to userspace to make the decision + * whether to allocate the maximum supported number of vectors or tear + * down setup and incrementally increase the vectors as each is enabled. + */ +struct vfio_irq_info { + __u32 argsz; + __u32 flags; +#define VFIO_IRQ_INFO_EVENTFD (1 << 0) +#define VFIO_IRQ_INFO_MASKABLE (1 << 1) +#define VFIO_IRQ_INFO_AUTOMASKED (1 << 2) +#define VFIO_IRQ_INFO_NORESIZE (1 << 3) + __u32 index; /* IRQ index */ + __u32 count; /* Number of IRQs within this index */ +}; +#define VFIO_DEVICE_GET_IRQ_INFO _IO(VFIO_TYPE, VFIO_BASE + 9) + +/** + * VFIO_DEVICE_SET_IRQS - _IOW(VFIO_TYPE, VFIO_BASE + 10, struct vfio_irq_set) + * + * Set signaling, masking, and unmasking of interrupts. Caller provides + * struct vfio_irq_set with all fields set. 'start' and 'count' indicate + * the range of subindexes being specified. + * + * The DATA flags specify the type of data provided. If DATA_NONE, the + * operation performs the specified action immediately on the specified + * interrupt(s). For example, to unmask AUTOMASKED interrupt [0,0]: + * flags = (DATA_NONE|ACTION_UNMASK), index = 0, start = 0, count = 1. + * + * DATA_BOOL allows sparse support for the same on arrays of interrupts. + * For example, to mask interrupts [0,1] and [0,3] (but not [0,2]): + * flags = (DATA_BOOL|ACTION_MASK), index = 0, start = 1, count = 3, + * data = {1,0,1} + * + * DATA_EVENTFD binds the specified ACTION to the provided __s32 eventfd. + * A value of -1 can be used to either de-assign interrupts if already + * assigned or skip un-assigned interrupts. For example, to set an eventfd + * to be trigger for interrupts [0,0] and [0,2]: + * flags = (DATA_EVENTFD|ACTION_TRIGGER), index = 0, start = 0, count = 3, + * data = {fd1, -1, fd2} + * If index [0,1] is previously set, two count = 1 ioctls calls would be + * required to set [0,0] and [0,2] without changing [0,1]. + * + * Once a signaling mechanism is set, DATA_BOOL or DATA_NONE can be used + * with ACTION_TRIGGER to perform kernel level interrupt loopback testing + * from userspace (ie. simulate hardware triggering). + * + * Setting of an event triggering mechanism to userspace for ACTION_TRIGGER + * enables the interrupt index for the device. Individual subindex interrupts + * can be disabled using the -1 value for DATA_EVENTFD or the index can be + * disabled as a whole with: flags = (DATA_NONE|ACTION_TRIGGER), count = 0. + * + * Note that ACTION_[UN]MASK specify user->kernel signaling (irqfds) while + * ACTION_TRIGGER specifies kernel->user signaling. + */ +struct vfio_irq_set { + __u32 argsz; + __u32 flags; +#define VFIO_IRQ_SET_DATA_NONE (1 << 0) /* Data not present */ +#define VFIO_IRQ_SET_DATA_BOOL (1 << 1) /* Data is bool (u8) */ +#define VFIO_IRQ_SET_DATA_EVENTFD (1 << 2) /* Data is eventfd (s32) */ +#define VFIO_IRQ_SET_ACTION_MASK (1 << 3) /* Mask interrupt */ +#define VFIO_IRQ_SET_ACTION_UNMASK (1 << 4) /* Unmask interrupt */ +#define VFIO_IRQ_SET_ACTION_TRIGGER (1 << 5) /* Trigger interrupt */ + __u32 index; + __u32 start; + __u32 count; + __u8 data[]; +}; +#define VFIO_DEVICE_SET_IRQS _IO(VFIO_TYPE, VFIO_BASE + 10) + +#define VFIO_IRQ_SET_DATA_TYPE_MASK (VFIO_IRQ_SET_DATA_NONE | \ + VFIO_IRQ_SET_DATA_BOOL | \ + VFIO_IRQ_SET_DATA_EVENTFD) +#define VFIO_IRQ_SET_ACTION_TYPE_MASK (VFIO_IRQ_SET_ACTION_MASK | \ + VFIO_IRQ_SET_ACTION_UNMASK | \ + VFIO_IRQ_SET_ACTION_TRIGGER) +/** + * VFIO_DEVICE_RESET - _IO(VFIO_TYPE, VFIO_BASE + 11) + * + * Reset a device. + */ +#define VFIO_DEVICE_RESET _IO(VFIO_TYPE, VFIO_BASE + 11) + +#endif /* VFIO_H */ -- cgit v1.2.3 From 73fa0d10d077d9521ee2dace2307ae2c9a965336 Mon Sep 17 00:00:00 2001 From: Alex Williamson Date: Tue, 31 Jul 2012 08:16:23 -0600 Subject: vfio: Type1 IOMMU implementation This VFIO IOMMU backend is designed primarily for AMD-Vi and Intel VT-d hardware, but is potentially usable by anything supporting similar mapping functionality. We arbitrarily call this a Type1 backend for lack of a better name. This backend has no IOVA or host memory mapping restrictions for the user and is optimized for relatively static mappings. Mapped areas are pinned into system memory. Signed-off-by: Alex Williamson --- include/linux/vfio.h | 54 +++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 53 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/vfio.h b/include/linux/vfio.h index 03e56a5154b6..acb046fd5b70 100644 --- a/include/linux/vfio.h +++ b/include/linux/vfio.h @@ -98,7 +98,7 @@ extern void vfio_unregister_iommu_driver( /* Extensions */ -/* None yet */ +#define VFIO_TYPE1_IOMMU 1 /* * The IOCTL interface is designed for extensibility by embedding the @@ -364,4 +364,56 @@ struct vfio_irq_set { */ #define VFIO_DEVICE_RESET _IO(VFIO_TYPE, VFIO_BASE + 11) +/* -------- API for Type1 VFIO IOMMU -------- */ + +/** + * VFIO_IOMMU_GET_INFO - _IOR(VFIO_TYPE, VFIO_BASE + 12, struct vfio_iommu_info) + * + * Retrieve information about the IOMMU object. Fills in provided + * struct vfio_iommu_info. Caller sets argsz. + * + * XXX Should we do these by CHECK_EXTENSION too? + */ +struct vfio_iommu_type1_info { + __u32 argsz; + __u32 flags; +#define VFIO_IOMMU_INFO_PGSIZES (1 << 0) /* supported page sizes info */ + __u64 iova_pgsizes; /* Bitmap of supported page sizes */ +}; + +#define VFIO_IOMMU_GET_INFO _IO(VFIO_TYPE, VFIO_BASE + 12) + +/** + * VFIO_IOMMU_MAP_DMA - _IOW(VFIO_TYPE, VFIO_BASE + 13, struct vfio_dma_map) + * + * Map process virtual addresses to IO virtual addresses using the + * provided struct vfio_dma_map. Caller sets argsz. READ &/ WRITE required. + */ +struct vfio_iommu_type1_dma_map { + __u32 argsz; + __u32 flags; +#define VFIO_DMA_MAP_FLAG_READ (1 << 0) /* readable from device */ +#define VFIO_DMA_MAP_FLAG_WRITE (1 << 1) /* writable from device */ + __u64 vaddr; /* Process virtual address */ + __u64 iova; /* IO virtual address */ + __u64 size; /* Size of mapping (bytes) */ +}; + +#define VFIO_IOMMU_MAP_DMA _IO(VFIO_TYPE, VFIO_BASE + 13) + +/** + * VFIO_IOMMU_UNMAP_DMA - _IOW(VFIO_TYPE, VFIO_BASE + 14, struct vfio_dma_unmap) + * + * Unmap IO virtual addresses using the provided struct vfio_dma_unmap. + * Caller sets argsz. + */ +struct vfio_iommu_type1_dma_unmap { + __u32 argsz; + __u32 flags; + __u64 iova; /* IO virtual address */ + __u64 size; /* Size of mapping (bytes) */ +}; + +#define VFIO_IOMMU_UNMAP_DMA _IO(VFIO_TYPE, VFIO_BASE + 14) + #endif /* VFIO_H */ -- cgit v1.2.3 From 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 Mon Sep 17 00:00:00 2001 From: Alex Williamson Date: Tue, 31 Jul 2012 08:16:24 -0600 Subject: vfio: Add PCI device driver Add PCI device support for VFIO. PCI devices expose regions for accessing config space, I/O port space, and MMIO areas of the device. PCI config access is virtualized in the kernel, allowing us to ensure the integrity of the system, by preventing various accesses while reducing duplicate support across various userspace drivers. I/O port supports read/write access while MMIO also supports mmap of sufficiently sized regions. Support for INTx, MSI, and MSI-X interrupts are provided using eventfds to userspace. Signed-off-by: Alex Williamson --- include/linux/vfio.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) (limited to 'include/linux') diff --git a/include/linux/vfio.h b/include/linux/vfio.h index acb046fd5b70..0a4f180a11d8 100644 --- a/include/linux/vfio.h +++ b/include/linux/vfio.h @@ -223,6 +223,7 @@ struct vfio_device_info { __u32 argsz; __u32 flags; #define VFIO_DEVICE_FLAGS_RESET (1 << 0) /* Device supports reset */ +#define VFIO_DEVICE_FLAGS_PCI (1 << 1) /* vfio-pci device */ __u32 num_regions; /* Max region index + 1 */ __u32 num_irqs; /* Max IRQ index + 1 */ }; @@ -364,6 +365,31 @@ struct vfio_irq_set { */ #define VFIO_DEVICE_RESET _IO(VFIO_TYPE, VFIO_BASE + 11) +/* + * The VFIO-PCI bus driver makes use of the following fixed region and + * IRQ index mapping. Unimplemented regions return a size of zero. + * Unimplemented IRQ types return a count of zero. + */ + +enum { + VFIO_PCI_BAR0_REGION_INDEX, + VFIO_PCI_BAR1_REGION_INDEX, + VFIO_PCI_BAR2_REGION_INDEX, + VFIO_PCI_BAR3_REGION_INDEX, + VFIO_PCI_BAR4_REGION_INDEX, + VFIO_PCI_BAR5_REGION_INDEX, + VFIO_PCI_ROM_REGION_INDEX, + VFIO_PCI_CONFIG_REGION_INDEX, + VFIO_PCI_NUM_REGIONS +}; + +enum { + VFIO_PCI_INTX_IRQ_INDEX, + VFIO_PCI_MSI_IRQ_INDEX, + VFIO_PCI_MSIX_IRQ_INDEX, + VFIO_PCI_NUM_IRQS +}; + /* -------- API for Type1 VFIO IOMMU -------- */ /** -- cgit v1.2.3 From 44de9d0cad41f2c51ef26916842be046b582dcc9 Mon Sep 17 00:00:00 2001 From: Huang Shijie Date: Tue, 31 Jul 2012 16:41:49 -0700 Subject: mm: account the total_vm in the vm_stat_account() vm_stat_account() accounts the shared_vm, stack_vm and reserved_vm now. But we can also account for total_vm in the vm_stat_account() which makes the code tidy. Even for mprotect_fixup(), we can get the right result in the end. Signed-off-by: Huang Shijie Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mm.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mm.h b/include/linux/mm.h index f9f279cf5b1b..3955bedeeed1 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1528,6 +1528,7 @@ void vm_stat_account(struct mm_struct *, unsigned long, struct file *, long); static inline void vm_stat_account(struct mm_struct *mm, unsigned long flags, struct file *file, long pages) { + mm->total_vm += pages; } #endif /* CONFIG_PROC_FS */ -- cgit v1.2.3 From 3965c9ae47d64aadf6f13b6fcd37767b83c0689a Mon Sep 17 00:00:00 2001 From: Wanpeng Li Date: Tue, 31 Jul 2012 16:41:52 -0700 Subject: mm: prepare for removal of obsolete /proc/sys/vm/nr_pdflush_threads Since per-BDI flusher threads were introduced in 2.6, the pdflush mechanism is not used any more. But the old interface exported through /proc/sys/vm/nr_pdflush_threads still exists and is obviously useless. For back-compatibility, printk warning information and return 2 to notify the users that the interface is removed. Signed-off-by: Wanpeng Li Cc: Wu Fengguang Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/backing-dev.h | 3 +++ include/linux/writeback.h | 5 ----- 2 files changed, 3 insertions(+), 5 deletions(-) (limited to 'include/linux') diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h index 489de625cd25..c97c6b9cd38e 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -17,6 +17,7 @@ #include #include #include +#include struct page; struct device; @@ -304,6 +305,8 @@ void clear_bdi_congested(struct backing_dev_info *bdi, int sync); void set_bdi_congested(struct backing_dev_info *bdi, int sync); long congestion_wait(int sync, long timeout); long wait_iff_congested(struct zone *zone, int sync, long timeout); +int pdflush_proc_obsolete(struct ctl_table *table, int write, + void __user *buffer, size_t *lenp, loff_t *ppos); static inline bool bdi_cap_writeback_dirty(struct backing_dev_info *bdi) { diff --git a/include/linux/writeback.h b/include/linux/writeback.h index 6d0a0fcd80e7..c66fe3332d83 100644 --- a/include/linux/writeback.h +++ b/include/linux/writeback.h @@ -189,9 +189,4 @@ void tag_pages_for_writeback(struct address_space *mapping, void account_page_redirty(struct page *page); -/* pdflush.c */ -extern int nr_pdflush_threads; /* Global so it can be exported to sysctl - read-only. */ - - #endif /* WRITEBACK_H */ -- cgit v1.2.3 From 972dc4de13f667a7df27ee32573b2e6fc6cc8434 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 31 Jul 2012 16:42:00 -0700 Subject: hugetlb: add an inline helper for finding hstate index Add an inline helper and use it in the code. Signed-off-by: Aneesh Kumar K.V Acked-by: David Rientjes Acked-by: Michal Hocko Reviewed-by: KAMEZAWA Hiroyuki Cc: Hillf Danton Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/hugetlb.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux') diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index d5d6bbe2259e..217f52859fa7 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -302,6 +302,11 @@ static inline unsigned hstate_index_to_shift(unsigned index) return hstates[index].order + PAGE_SHIFT; } +static inline int hstate_index(struct hstate *h) +{ + return h - hstates; +} + #else struct hstate {}; #define alloc_huge_page_node(h, nid) NULL @@ -320,6 +325,7 @@ static inline unsigned int pages_per_huge_page(struct hstate *h) return 1; } #define hstate_index_to_shift(index) 0 +#define hstate_index(h) 0 #endif #endif /* _LINUX_HUGETLB_H */ -- cgit v1.2.3 From 24669e58477e2752c1fbca9c1c988e9dd0d79d15 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 31 Jul 2012 16:42:03 -0700 Subject: hugetlb: use mmu_gather instead of a temporary linked list for accumulating pages Use a mmu_gather instead of a temporary linked list for accumulating pages when we unmap a hugepage range Signed-off-by: Aneesh Kumar K.V Reviewed-by: KAMEZAWA Hiroyuki Cc: David Rientjes Cc: Hillf Danton Cc: Michal Hocko Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/hugetlb.h | 22 +++++++++++++++++----- 1 file changed, 17 insertions(+), 5 deletions(-) (limited to 'include/linux') diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index 217f52859fa7..0f23c1840c9b 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -7,6 +7,7 @@ struct ctl_table; struct user_struct; +struct mmu_gather; #ifdef CONFIG_HUGETLB_PAGE @@ -40,9 +41,10 @@ int follow_hugetlb_page(struct mm_struct *, struct vm_area_struct *, struct page **, struct vm_area_struct **, unsigned long *, int *, int, unsigned int flags); void unmap_hugepage_range(struct vm_area_struct *, - unsigned long, unsigned long, struct page *); -void __unmap_hugepage_range(struct vm_area_struct *, - unsigned long, unsigned long, struct page *); + unsigned long, unsigned long, struct page *); +void __unmap_hugepage_range(struct mmu_gather *tlb, struct vm_area_struct *vma, + unsigned long start, unsigned long end, + struct page *ref_page); int hugetlb_prefault(struct address_space *, struct vm_area_struct *); void hugetlb_report_meminfo(struct seq_file *); int hugetlb_report_node_meminfo(int, char *); @@ -98,7 +100,6 @@ static inline unsigned long hugetlb_total_pages(void) #define follow_huge_addr(mm, addr, write) ERR_PTR(-EINVAL) #define copy_hugetlb_page_range(src, dst, vma) ({ BUG(); 0; }) #define hugetlb_prefault(mapping, vma) ({ BUG(); 0; }) -#define unmap_hugepage_range(vma, start, end, page) BUG() static inline void hugetlb_report_meminfo(struct seq_file *m) { } @@ -112,13 +113,24 @@ static inline void hugetlb_report_meminfo(struct seq_file *m) #define hugetlb_free_pgd_range(tlb, addr, end, floor, ceiling) ({BUG(); 0; }) #define hugetlb_fault(mm, vma, addr, flags) ({ BUG(); 0; }) #define huge_pte_offset(mm, address) 0 -#define dequeue_hwpoisoned_huge_page(page) 0 +static inline int dequeue_hwpoisoned_huge_page(struct page *page) +{ + return 0; +} + static inline void copy_huge_page(struct page *dst, struct page *src) { } #define hugetlb_change_protection(vma, address, end, newprot) +static inline void __unmap_hugepage_range(struct mmu_gather *tlb, + struct vm_area_struct *vma, unsigned long start, + unsigned long end, struct page *ref_page) +{ + BUG(); +} + #endif /* !CONFIG_HUGETLB_PAGE */ #define HUGETLB_ANON_FILE "anon_hugepage" -- cgit v1.2.3 From 189ebff2894a9d0f4e250dd1e154d282ef0a6779 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 31 Jul 2012 16:42:06 -0700 Subject: hugetlb: simplify migrate_huge_page() Since we migrate only one hugepage, don't use linked list for passing the page around. Directly pass the page that need to be migrated as argument. This also removes the usage of page->lru in the migrate path. Signed-off-by: Aneesh Kumar K.V Reviewed-by: KAMEZAWA Hiroyuki Cc: David Rientjes Cc: Hillf Danton Reviewed-by: Michal Hocko Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/migrate.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/migrate.h b/include/linux/migrate.h index 855c337b20c3..ce7e6671968b 100644 --- a/include/linux/migrate.h +++ b/include/linux/migrate.h @@ -15,7 +15,7 @@ extern int migrate_page(struct address_space *, extern int migrate_pages(struct list_head *l, new_page_t x, unsigned long private, bool offlining, enum migrate_mode mode); -extern int migrate_huge_pages(struct list_head *l, new_page_t x, +extern int migrate_huge_page(struct page *, new_page_t x, unsigned long private, bool offlining, enum migrate_mode mode); @@ -36,7 +36,7 @@ static inline void putback_lru_pages(struct list_head *l) {} static inline int migrate_pages(struct list_head *l, new_page_t x, unsigned long private, bool offlining, enum migrate_mode mode) { return -ENOSYS; } -static inline int migrate_huge_pages(struct list_head *l, new_page_t x, +static inline int migrate_huge_page(struct page *page, new_page_t x, unsigned long private, bool offlining, enum migrate_mode mode) { return -ENOSYS; } -- cgit v1.2.3 From 0edaecfab218d747d30de4575e911907371e2cd2 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 31 Jul 2012 16:42:07 -0700 Subject: hugetlb: add a list for tracking in-use HugeTLB pages hugepage_activelist will be used to track currently used HugeTLB pages. We need to find the in-use HugeTLB pages to support HugeTLB cgroup removal. On cgroup removal we update the page's HugeTLB cgroup to point to parent cgroup. Signed-off-by: Aneesh Kumar K.V Reviewed-by: KAMEZAWA Hiroyuki Cc: David Rientjes Cc: Hillf Danton Reviewed-by: Michal Hocko Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/hugetlb.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index 0f23c1840c9b..ed550d819044 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -211,6 +211,7 @@ struct hstate { unsigned long resv_huge_pages; unsigned long surplus_huge_pages; unsigned long nr_overcommit_huge_pages; + struct list_head hugepage_activelist; struct list_head hugepage_freelists[MAX_NUMNODES]; unsigned int nr_huge_pages_node[MAX_NUMNODES]; unsigned int free_huge_pages_node[MAX_NUMNODES]; -- cgit v1.2.3 From c3f38a38715e9b4e7b1dda6840a1375f6894744d Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 31 Jul 2012 16:42:10 -0700 Subject: hugetlb: make some static variables global We will use them later in hugetlb_cgroup.c Signed-off-by: Aneesh Kumar K.V Cc: David Rientjes Acked-by: KAMEZAWA Hiroyuki Cc: Hillf Danton Reviewed-by: Michal Hocko Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/hugetlb.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux') diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index ed550d819044..3d677dd41898 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -21,6 +21,11 @@ struct hugepage_subpool { long max_hpages, used_hpages; }; +extern spinlock_t hugetlb_lock; +extern int hugetlb_max_hstate __read_mostly; +#define for_each_hstate(h) \ + for ((h) = hstates; (h) < &hstates[hugetlb_max_hstate]; (h)++) + struct hugepage_subpool *hugepage_new_subpool(long nr_blocks); void hugepage_put_subpool(struct hugepage_subpool *spool); -- cgit v1.2.3 From 2bc64a2046975410505bb119bba32705892b9255 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 31 Jul 2012 16:42:12 -0700 Subject: mm/hugetlb: add new HugeTLB cgroup Implement a new controller that allows us to control HugeTLB allocations. The extension allows to limit the HugeTLB usage per control group and enforces the controller limit during page fault. Since HugeTLB doesn't support page reclaim, enforcing the limit at page fault time implies that, the application will get SIGBUS signal if it tries to access HugeTLB pages beyond its limit. This requires the application to know beforehand how much HugeTLB pages it would require for its use. The charge/uncharge calls will be added to HugeTLB code in later patch. Support for cgroup removal will be added in later patches. [akpm@linux-foundation.org: s/CONFIG_CGROUP_HUGETLB_RES_CTLR/CONFIG_MEMCG_HUGETLB/g] [akpm@linux-foundation.org: s/CONFIG_MEMCG_HUGETLB/CONFIG_CGROUP_HUGETLB/g] Reviewed-by: KAMEZAWA Hiroyuki Signed-off-by: Aneesh Kumar K.V Cc: David Rientjes Cc: Hillf Danton Reviewed-by: Michal Hocko Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/cgroup_subsys.h | 6 ++++++ include/linux/hugetlb_cgroup.h | 37 +++++++++++++++++++++++++++++++++++++ 2 files changed, 43 insertions(+) create mode 100644 include/linux/hugetlb_cgroup.h (limited to 'include/linux') diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h index 0bd390ce98b2..5b41ce079024 100644 --- a/include/linux/cgroup_subsys.h +++ b/include/linux/cgroup_subsys.h @@ -72,3 +72,9 @@ SUBSYS(net_prio) #endif /* */ + +#ifdef CONFIG_CGROUP_HUGETLB +SUBSYS(hugetlb) +#endif + +/* */ diff --git a/include/linux/hugetlb_cgroup.h b/include/linux/hugetlb_cgroup.h new file mode 100644 index 000000000000..f19889e56b47 --- /dev/null +++ b/include/linux/hugetlb_cgroup.h @@ -0,0 +1,37 @@ +/* + * Copyright IBM Corporation, 2012 + * Author Aneesh Kumar K.V + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of version 2.1 of the GNU Lesser General Public License + * as published by the Free Software Foundation. + * + * This program is distributed in the hope that it would be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * + */ + +#ifndef _LINUX_HUGETLB_CGROUP_H +#define _LINUX_HUGETLB_CGROUP_H + +#include + +struct hugetlb_cgroup; + +#ifdef CONFIG_CGROUP_HUGETLB +static inline bool hugetlb_cgroup_disabled(void) +{ + if (hugetlb_subsys.disabled) + return true; + return false; +} + +#else +static inline bool hugetlb_cgroup_disabled(void) +{ + return true; +} + +#endif /* CONFIG_MEM_RES_CTLR_HUGETLB */ +#endif -- cgit v1.2.3 From 9dd540e23111d8884773ab942a736f3aba4040d4 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 31 Jul 2012 16:42:15 -0700 Subject: hugetlb/cgroup: add the cgroup pointer to page lru Add the hugetlb cgroup pointer to 3rd page lru.next. This limit the usage to hugetlb cgroup to only hugepages with 3 or more normal pages. I guess that is an acceptable limitation. Signed-off-by: Aneesh Kumar K.V Cc: David Rientjes Acked-by: KAMEZAWA Hiroyuki Cc: Hillf Danton Reviewed-by: Michal Hocko Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/hugetlb_cgroup.h | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) (limited to 'include/linux') diff --git a/include/linux/hugetlb_cgroup.h b/include/linux/hugetlb_cgroup.h index f19889e56b47..e5451a3b4ebc 100644 --- a/include/linux/hugetlb_cgroup.h +++ b/include/linux/hugetlb_cgroup.h @@ -18,8 +18,34 @@ #include struct hugetlb_cgroup; +/* + * Minimum page order trackable by hugetlb cgroup. + * At least 3 pages are necessary for all the tracking information. + */ +#define HUGETLB_CGROUP_MIN_ORDER 2 #ifdef CONFIG_CGROUP_HUGETLB + +static inline struct hugetlb_cgroup *hugetlb_cgroup_from_page(struct page *page) +{ + VM_BUG_ON(!PageHuge(page)); + + if (compound_order(page) < HUGETLB_CGROUP_MIN_ORDER) + return NULL; + return (struct hugetlb_cgroup *)page[2].lru.next; +} + +static inline +int set_hugetlb_cgroup(struct page *page, struct hugetlb_cgroup *h_cg) +{ + VM_BUG_ON(!PageHuge(page)); + + if (compound_order(page) < HUGETLB_CGROUP_MIN_ORDER) + return -1; + page[2].lru.next = (void *)h_cg; + return 0; +} + static inline bool hugetlb_cgroup_disabled(void) { if (hugetlb_subsys.disabled) @@ -28,6 +54,17 @@ static inline bool hugetlb_cgroup_disabled(void) } #else +static inline struct hugetlb_cgroup *hugetlb_cgroup_from_page(struct page *page) +{ + return NULL; +} + +static inline +int set_hugetlb_cgroup(struct page *page, struct hugetlb_cgroup *h_cg) +{ + return 0; +} + static inline bool hugetlb_cgroup_disabled(void) { return true; -- cgit v1.2.3 From 6d76dcf40405144a448040a350fd214ddc243d5e Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 31 Jul 2012 16:42:18 -0700 Subject: hugetlb/cgroup: add charge/uncharge routines for hugetlb cgroup Add the charge and uncharge routines for hugetlb cgroup. We do cgroup charging in page alloc and uncharge in compound page destructor. Assigning page's hugetlb cgroup is protected by hugetlb_lock. [liwp@linux.vnet.ibm.com: add huge_page_order check to avoid incorrect uncharge] Signed-off-by: Aneesh Kumar K.V Cc: David Rientjes Acked-by: KAMEZAWA Hiroyuki Cc: Hillf Danton Cc: Michal Hocko Cc: KOSAKI Motohiro Signed-off-by: Aneesh Kumar K.V Signed-off-by: Wanpeng Li Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/hugetlb_cgroup.h | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) (limited to 'include/linux') diff --git a/include/linux/hugetlb_cgroup.h b/include/linux/hugetlb_cgroup.h index e5451a3b4ebc..7d3fde996be3 100644 --- a/include/linux/hugetlb_cgroup.h +++ b/include/linux/hugetlb_cgroup.h @@ -53,6 +53,16 @@ static inline bool hugetlb_cgroup_disabled(void) return false; } +extern int hugetlb_cgroup_charge_cgroup(int idx, unsigned long nr_pages, + struct hugetlb_cgroup **ptr); +extern void hugetlb_cgroup_commit_charge(int idx, unsigned long nr_pages, + struct hugetlb_cgroup *h_cg, + struct page *page); +extern void hugetlb_cgroup_uncharge_page(int idx, unsigned long nr_pages, + struct page *page); +extern void hugetlb_cgroup_uncharge_cgroup(int idx, unsigned long nr_pages, + struct hugetlb_cgroup *h_cg); + #else static inline struct hugetlb_cgroup *hugetlb_cgroup_from_page(struct page *page) { @@ -70,5 +80,33 @@ static inline bool hugetlb_cgroup_disabled(void) return true; } +static inline int +hugetlb_cgroup_charge_cgroup(int idx, unsigned long nr_pages, + struct hugetlb_cgroup **ptr) +{ + return 0; +} + +static inline void +hugetlb_cgroup_commit_charge(int idx, unsigned long nr_pages, + struct hugetlb_cgroup *h_cg, + struct page *page) +{ + return; +} + +static inline void +hugetlb_cgroup_uncharge_page(int idx, unsigned long nr_pages, struct page *page) +{ + return; +} + +static inline void +hugetlb_cgroup_uncharge_cgroup(int idx, unsigned long nr_pages, + struct hugetlb_cgroup *h_cg) +{ + return; +} + #endif /* CONFIG_MEM_RES_CTLR_HUGETLB */ #endif -- cgit v1.2.3 From abb8206cb07734d0b7bf033c715995d6371a94c3 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 31 Jul 2012 16:42:24 -0700 Subject: hugetlb/cgroup: add hugetlb cgroup control files Add the control files for hugetlb controller [akpm@linux-foundation.org: s/CONFIG_CGROUP_HUGETLB_RES_CTLR/CONFIG_MEMCG_HUGETLB/g] [akpm@linux-foundation.org: s/CONFIG_MEMCG_HUGETLB/CONFIG_CGROUP_HUGETLB/] Signed-off-by: Aneesh Kumar K.V Cc: David Rientjes Acked-by: KAMEZAWA Hiroyuki Cc: Hillf Danton Reviewed-by: Michal Hocko Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/hugetlb.h | 5 +++++ include/linux/hugetlb_cgroup.h | 6 ++++++ 2 files changed, 11 insertions(+) (limited to 'include/linux') diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index 3d677dd41898..f9db20bfa9fc 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -4,6 +4,7 @@ #include #include #include +#include struct ctl_table; struct user_struct; @@ -221,6 +222,10 @@ struct hstate { unsigned int nr_huge_pages_node[MAX_NUMNODES]; unsigned int free_huge_pages_node[MAX_NUMNODES]; unsigned int surplus_huge_pages_node[MAX_NUMNODES]; +#ifdef CONFIG_CGROUP_HUGETLB + /* cgroup control files */ + struct cftype cgroup_files[5]; +#endif char name[HSTATE_NAME_LEN]; }; diff --git a/include/linux/hugetlb_cgroup.h b/include/linux/hugetlb_cgroup.h index 7d3fde996be3..73f1e600fc12 100644 --- a/include/linux/hugetlb_cgroup.h +++ b/include/linux/hugetlb_cgroup.h @@ -62,6 +62,7 @@ extern void hugetlb_cgroup_uncharge_page(int idx, unsigned long nr_pages, struct page *page); extern void hugetlb_cgroup_uncharge_cgroup(int idx, unsigned long nr_pages, struct hugetlb_cgroup *h_cg); +extern int hugetlb_cgroup_file_init(int idx) __init; #else static inline struct hugetlb_cgroup *hugetlb_cgroup_from_page(struct page *page) @@ -108,5 +109,10 @@ hugetlb_cgroup_uncharge_cgroup(int idx, unsigned long nr_pages, return; } +static inline int __init hugetlb_cgroup_file_init(int idx) +{ + return 0; +} + #endif /* CONFIG_MEM_RES_CTLR_HUGETLB */ #endif -- cgit v1.2.3 From 8e6ac7fab374816de9a8b0a8fbb02ef761a30ff4 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Tue, 31 Jul 2012 16:42:27 -0700 Subject: hugetlb/cgroup: migrate hugetlb cgroup info from oldpage to new page during migration With HugeTLB pages, hugetlb cgroup is uncharged in compound page destructor. Since we are holding a hugepage reference, we can be sure that old page won't get uncharged till the last put_page(). Signed-off-by: Aneesh Kumar K.V Cc: David Rientjes Acked-by: KAMEZAWA Hiroyuki Cc: Hillf Danton Cc: Michal Hocko Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/hugetlb_cgroup.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/linux') diff --git a/include/linux/hugetlb_cgroup.h b/include/linux/hugetlb_cgroup.h index 73f1e600fc12..d73878c694b3 100644 --- a/include/linux/hugetlb_cgroup.h +++ b/include/linux/hugetlb_cgroup.h @@ -63,6 +63,8 @@ extern void hugetlb_cgroup_uncharge_page(int idx, unsigned long nr_pages, extern void hugetlb_cgroup_uncharge_cgroup(int idx, unsigned long nr_pages, struct hugetlb_cgroup *h_cg); extern int hugetlb_cgroup_file_init(int idx) __init; +extern void hugetlb_cgroup_migrate(struct page *oldhpage, + struct page *newhpage); #else static inline struct hugetlb_cgroup *hugetlb_cgroup_from_page(struct page *page) @@ -114,5 +116,11 @@ static inline int __init hugetlb_cgroup_file_init(int idx) return 0; } +static inline void hugetlb_cgroup_migrate(struct page *oldhpage, + struct page *newhpage) +{ + return; +} + #endif /* CONFIG_MEM_RES_CTLR_HUGETLB */ #endif -- cgit v1.2.3 From c59e26104e3e0e952cd7d63e79cd71ee5a9ec25a Mon Sep 17 00:00:00 2001 From: Gavin Shan Date: Tue, 31 Jul 2012 16:42:49 -0700 Subject: mm/compaction: cleanup on compaction_deferred When CONFIG_COMPACTION is enabled, compaction_deferred() tries to recalculate the deferred limit again, which isn't necessary. When CONFIG_COMPACTION is disabled, compaction_deferred() should return "true" or "false" since it has "bool" for its return value. Signed-off-by: Gavin Shan Acked-by: Minchan Kim Acked-by: Johannes Weiner Acked-by: David Rientjes Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/compaction.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/compaction.h b/include/linux/compaction.h index 51a90b7f2d60..133ddcf83397 100644 --- a/include/linux/compaction.h +++ b/include/linux/compaction.h @@ -58,7 +58,7 @@ static inline bool compaction_deferred(struct zone *zone, int order) if (++zone->compact_considered > defer_limit) zone->compact_considered = defer_limit; - return zone->compact_considered < (1UL << zone->compact_defer_shift); + return zone->compact_considered < defer_limit; } #else @@ -85,7 +85,7 @@ static inline void defer_compaction(struct zone *zone, int order) static inline bool compaction_deferred(struct zone *zone, int order) { - return 1; + return true; } #endif /* CONFIG_COMPACTION */ -- cgit v1.2.3 From c255a458055e459f65eb7b7f51dc5dbdd0caf1d8 Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Tue, 31 Jul 2012 16:43:02 -0700 Subject: memcg: rename config variables Sanity: CONFIG_CGROUP_MEM_RES_CTLR -> CONFIG_MEMCG CONFIG_CGROUP_MEM_RES_CTLR_SWAP -> CONFIG_MEMCG_SWAP CONFIG_CGROUP_MEM_RES_CTLR_SWAP_ENABLED -> CONFIG_MEMCG_SWAP_ENABLED CONFIG_CGROUP_MEM_RES_CTLR_KMEM -> CONFIG_MEMCG_KMEM [mhocko@suse.cz: fix missed bits] Cc: Glauber Costa Acked-by: Michal Hocko Cc: Johannes Weiner Cc: KAMEZAWA Hiroyuki Cc: Hugh Dickins Cc: Tejun Heo Cc: Aneesh Kumar K.V Cc: David Rientjes Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/cgroup_subsys.h | 2 +- include/linux/memcontrol.h | 14 +++++++------- include/linux/mmzone.h | 8 ++++---- include/linux/page_cgroup.h | 10 +++++----- include/linux/sched.h | 2 +- include/linux/swap.h | 6 +++--- 6 files changed, 21 insertions(+), 21 deletions(-) (limited to 'include/linux') diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h index 5b41ce079024..dfae957398c3 100644 --- a/include/linux/cgroup_subsys.h +++ b/include/linux/cgroup_subsys.h @@ -31,7 +31,7 @@ SUBSYS(cpuacct) /* */ -#ifdef CONFIG_CGROUP_MEM_RES_CTLR +#ifdef CONFIG_MEMCG SUBSYS(mem_cgroup) #endif diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 83e7ba90d6e5..170076222431 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -38,7 +38,7 @@ struct mem_cgroup_reclaim_cookie { unsigned int generation; }; -#ifdef CONFIG_CGROUP_MEM_RES_CTLR +#ifdef CONFIG_MEMCG /* * All "charge" functions with gfp_mask should use GFP_KERNEL or * (gfp_mask & GFP_RECLAIM_MASK). In current implementatin, memcg doesn't @@ -124,7 +124,7 @@ extern void mem_cgroup_print_oom_info(struct mem_cgroup *memcg, extern void mem_cgroup_replace_page_cache(struct page *oldpage, struct page *newpage); -#ifdef CONFIG_CGROUP_MEM_RES_CTLR_SWAP +#ifdef CONFIG_MEMCG_SWAP extern int do_swap_account; #endif @@ -193,7 +193,7 @@ void mem_cgroup_split_huge_fixup(struct page *head); bool mem_cgroup_bad_page_check(struct page *page); void mem_cgroup_print_bad_page(struct page *page); #endif -#else /* CONFIG_CGROUP_MEM_RES_CTLR */ +#else /* CONFIG_MEMCG */ struct mem_cgroup; static inline int mem_cgroup_newpage_charge(struct page *page, @@ -384,9 +384,9 @@ static inline void mem_cgroup_replace_page_cache(struct page *oldpage, struct page *newpage) { } -#endif /* CONFIG_CGROUP_MEM_RES_CTLR */ +#endif /* CONFIG_MEMCG */ -#if !defined(CONFIG_CGROUP_MEM_RES_CTLR) || !defined(CONFIG_DEBUG_VM) +#if !defined(CONFIG_MEMCG) || !defined(CONFIG_DEBUG_VM) static inline bool mem_cgroup_bad_page_check(struct page *page) { @@ -406,7 +406,7 @@ enum { }; struct sock; -#ifdef CONFIG_CGROUP_MEM_RES_CTLR_KMEM +#ifdef CONFIG_MEMCG_KMEM void sock_update_memcg(struct sock *sk); void sock_release_memcg(struct sock *sk); #else @@ -416,6 +416,6 @@ static inline void sock_update_memcg(struct sock *sk) static inline void sock_release_memcg(struct sock *sk) { } -#endif /* CONFIG_CGROUP_MEM_RES_CTLR_KMEM */ +#endif /* CONFIG_MEMCG_KMEM */ #endif /* _LINUX_MEMCONTROL_H */ diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 458988bd55a1..3bdfa15b2012 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -201,7 +201,7 @@ struct zone_reclaim_stat { struct lruvec { struct list_head lists[NR_LRU_LISTS]; struct zone_reclaim_stat reclaim_stat; -#ifdef CONFIG_CGROUP_MEM_RES_CTLR +#ifdef CONFIG_MEMCG struct zone *zone; #endif }; @@ -671,7 +671,7 @@ typedef struct pglist_data { int nr_zones; #ifdef CONFIG_FLAT_NODE_MEM_MAP /* means !SPARSEMEM */ struct page *node_mem_map; -#ifdef CONFIG_CGROUP_MEM_RES_CTLR +#ifdef CONFIG_MEMCG struct page_cgroup *node_page_cgroup; #endif #endif @@ -736,7 +736,7 @@ extern void lruvec_init(struct lruvec *lruvec, struct zone *zone); static inline struct zone *lruvec_zone(struct lruvec *lruvec) { -#ifdef CONFIG_CGROUP_MEM_RES_CTLR +#ifdef CONFIG_MEMCG return lruvec->zone; #else return container_of(lruvec, struct zone, lruvec); @@ -1052,7 +1052,7 @@ struct mem_section { /* See declaration of similar field in struct zone */ unsigned long *pageblock_flags; -#ifdef CONFIG_CGROUP_MEM_RES_CTLR +#ifdef CONFIG_MEMCG /* * If !SPARSEMEM, pgdat doesn't have page_cgroup pointer. We use * section. (see memcontrol.h/page_cgroup.h about this.) diff --git a/include/linux/page_cgroup.h b/include/linux/page_cgroup.h index a88cdba27809..777a524716db 100644 --- a/include/linux/page_cgroup.h +++ b/include/linux/page_cgroup.h @@ -12,7 +12,7 @@ enum { #ifndef __GENERATING_BOUNDS_H #include -#ifdef CONFIG_CGROUP_MEM_RES_CTLR +#ifdef CONFIG_MEMCG #include /* @@ -82,7 +82,7 @@ static inline void unlock_page_cgroup(struct page_cgroup *pc) bit_spin_unlock(PCG_LOCK, &pc->flags); } -#else /* CONFIG_CGROUP_MEM_RES_CTLR */ +#else /* CONFIG_MEMCG */ struct page_cgroup; static inline void __meminit pgdat_page_cgroup_init(struct pglist_data *pgdat) @@ -102,11 +102,11 @@ static inline void __init page_cgroup_init_flatmem(void) { } -#endif /* CONFIG_CGROUP_MEM_RES_CTLR */ +#endif /* CONFIG_MEMCG */ #include -#ifdef CONFIG_CGROUP_MEM_RES_CTLR_SWAP +#ifdef CONFIG_MEMCG_SWAP extern unsigned short swap_cgroup_cmpxchg(swp_entry_t ent, unsigned short old, unsigned short new); extern unsigned short swap_cgroup_record(swp_entry_t ent, unsigned short id); @@ -138,7 +138,7 @@ static inline void swap_cgroup_swapoff(int type) return; } -#endif /* CONFIG_CGROUP_MEM_RES_CTLR_SWAP */ +#endif /* CONFIG_MEMCG_SWAP */ #endif /* !__GENERATING_BOUNDS_H */ diff --git a/include/linux/sched.h b/include/linux/sched.h index 68dcffaa62a0..865725adb9d3 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1584,7 +1584,7 @@ struct task_struct { /* bitmask and counter of trace recursion */ unsigned long trace_recursion; #endif /* CONFIG_TRACING */ -#ifdef CONFIG_CGROUP_MEM_RES_CTLR /* memcg uses this to do batch job */ +#ifdef CONFIG_MEMCG /* memcg uses this to do batch job */ struct memcg_batch_info { int do_batch; /* incremented when batch uncharge started */ struct mem_cgroup *memcg; /* target memcg of uncharge */ diff --git a/include/linux/swap.h b/include/linux/swap.h index c84ec68eaec9..9a16bb1cefd1 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -301,7 +301,7 @@ static inline void scan_unevictable_unregister_node(struct node *node) extern int kswapd_run(int nid); extern void kswapd_stop(int nid); -#ifdef CONFIG_CGROUP_MEM_RES_CTLR +#ifdef CONFIG_MEMCG extern int mem_cgroup_swappiness(struct mem_cgroup *mem); #else static inline int mem_cgroup_swappiness(struct mem_cgroup *mem) @@ -309,7 +309,7 @@ static inline int mem_cgroup_swappiness(struct mem_cgroup *mem) return vm_swappiness; } #endif -#ifdef CONFIG_CGROUP_MEM_RES_CTLR_SWAP +#ifdef CONFIG_MEMCG_SWAP extern void mem_cgroup_uncharge_swap(swp_entry_t ent); #else static inline void mem_cgroup_uncharge_swap(swp_entry_t ent) @@ -360,7 +360,7 @@ extern int reuse_swap_page(struct page *); extern int try_to_free_swap(struct page *); struct backing_dev_info; -#ifdef CONFIG_CGROUP_MEM_RES_CTLR +#ifdef CONFIG_MEMCG extern void mem_cgroup_uncharge_swapcache(struct page *page, swp_entry_t ent, bool swapout); #else -- cgit v1.2.3 From ca28ddc908fcfef0e5c1b6e5df632db7fc26de10 Mon Sep 17 00:00:00 2001 From: Wanpeng Li Date: Tue, 31 Jul 2012 16:43:04 -0700 Subject: mm: remove unused LRU_ALL_EVICTABLE Signed-off-by: Wanpeng Li Acked-by: KAMEZAWA Hiroyuki Cc: Rik van Riel Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mmzone.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 3bdfa15b2012..1495d952e641 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -209,7 +209,6 @@ struct lruvec { /* Mask used at gathering information at once (see memcontrol.c) */ #define LRU_ALL_FILE (BIT(LRU_INACTIVE_FILE) | BIT(LRU_ACTIVE_FILE)) #define LRU_ALL_ANON (BIT(LRU_INACTIVE_ANON) | BIT(LRU_ACTIVE_ANON)) -#define LRU_ALL_EVICTABLE (LRU_ALL_FILE | LRU_ALL_ANON) #define LRU_ALL ((1 << NR_LRU_LISTS) - 1) /* Isolate clean file */ -- cgit v1.2.3 From 7db8889ab05b57200158432755af318fb68854a2 Mon Sep 17 00:00:00 2001 From: Rik van Riel Date: Tue, 31 Jul 2012 16:43:12 -0700 Subject: mm: have order > 0 compaction start off where it left Order > 0 compaction stops when enough free pages of the correct page order have been coalesced. When doing subsequent higher order allocations, it is possible for compaction to be invoked many times. However, the compaction code always starts out looking for things to compact at the start of the zone, and for free pages to compact things to at the end of the zone. This can cause quadratic behaviour, with isolate_freepages starting at the end of the zone each time, even though previous invocations of the compaction code already filled up all free memory on that end of the zone. This can cause isolate_freepages to take enormous amounts of CPU with certain workloads on larger memory systems. The obvious solution is to have isolate_freepages remember where it left off last time, and continue at that point the next time it gets invoked for an order > 0 compaction. This could cause compaction to fail if cc->free_pfn and cc->migrate_pfn are close together initially, in that case we restart from the end of the zone and try once more. Forced full (order == -1) compactions are left alone. [akpm@linux-foundation.org: checkpatch fixes] [akpm@linux-foundation.org: s/laste/last/, use 80 cols] Signed-off-by: Rik van Riel Reported-by: Jim Schutt Tested-by: Jim Schutt Cc: Minchan Kim Reviewed-by: KAMEZAWA Hiroyuki Acked-by: Mel Gorman Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mmzone.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 1495d952e641..1aeadce4d56e 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -368,6 +368,10 @@ struct zone { */ spinlock_t lock; int all_unreclaimable; /* All pages pinned */ +#if defined CONFIG_COMPACTION || defined CONFIG_CMA + /* pfn where the last incremental compaction isolated free pages */ + unsigned long compact_cached_free_pfn; +#endif #ifdef CONFIG_MEMORY_HOTPLUG /* see spanned/present_pages for more description */ seqlock_t span_seqlock; -- cgit v1.2.3 From fe03025db3f4ade1f231b174938e0fe224722759 Mon Sep 17 00:00:00 2001 From: Rabin Vincent Date: Tue, 31 Jul 2012 16:43:14 -0700 Subject: mm: CONFIG_HAVE_MEMBLOCK_NODE -> CONFIG_HAVE_MEMBLOCK_NODE_MAP 0ee332c14518699 ("memblock: Kill early_node_map[]") wanted to replace CONFIG_ARCH_POPULATES_NODE_MAP with CONFIG_HAVE_MEMBLOCK_NODE_MAP but ended up replacing one occurence with a reference to the non-existent symbol CONFIG_HAVE_MEMBLOCK_NODE. The resulting omission of code would probably have been causing problems to 32-bit machines with memory hotplug. Signed-off-by: Rabin Vincent Cc: Tejun Heo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mmzone.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 1aeadce4d56e..f64afa5929fe 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -776,7 +776,7 @@ extern int movable_zone; static inline int zone_movable_is_highmem(void) { -#if defined(CONFIG_HIGHMEM) && defined(CONFIG_HAVE_MEMBLOCK_NODE) +#if defined(CONFIG_HIGHMEM) && defined(CONFIG_HAVE_MEMBLOCK_NODE_MAP) return movable_zone == ZONE_HIGHMEM; #else return 0; -- cgit v1.2.3 From 8e125cd85517c9716695b0abfabc0a4a3fcb94f3 Mon Sep 17 00:00:00 2001 From: Minchan Kim Date: Tue, 31 Jul 2012 16:43:16 -0700 Subject: vmscan: remove obsolete shrink_control comment 09f363c7 ("vmscan: fix shrinker callback bug in fs/super.c") fixed a shrinker callback which was returning -1 when nr_to_scan is zero, which caused excessive slab scanning. But 635697c6 ("vmscan: fix initial shrinker size handling") fixed the problem, again so we can freely return -1 although nr_to_scan is zero. So let's revert 09f363c7 because the comment added in 09f363c7 made an unnecessary rule. Signed-off-by: Minchan Kim Cc: Al Viro Cc: Mikulas Patocka Cc: Konstantin Khlebnikov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/shrinker.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/shrinker.h b/include/linux/shrinker.h index 07ceb97d53fa..ac6b8ee07825 100644 --- a/include/linux/shrinker.h +++ b/include/linux/shrinker.h @@ -20,7 +20,6 @@ struct shrink_control { * 'nr_to_scan' entries and attempt to free them up. It should return * the number of objects which remain in the cache. If it returns -1, it means * it cannot do any scanning at this time (eg. there is a risk of deadlock). - * The callback must not return -1 if nr_to_scan is zero. * * The 'gfpmask' refers to the allocation we are currently trying to * fulfil. -- cgit v1.2.3 From 9adb62a5df9c0fbef7b4665919329f73a34651ed Mon Sep 17 00:00:00 2001 From: Jiang Liu Date: Tue, 31 Jul 2012 16:43:28 -0700 Subject: mm/hotplug: correctly setup fallback zonelists when creating new pgdat When hotadd_new_pgdat() is called to create new pgdat for a new node, a fallback zonelist should be created for the new node. There's code to try to achieve that in hotadd_new_pgdat() as below: /* * The node we allocated has no zone fallback lists. For avoiding * to access not-initialized zonelist, build here. */ mutex_lock(&zonelists_mutex); build_all_zonelists(pgdat, NULL); mutex_unlock(&zonelists_mutex); But it doesn't work as expected. When hotadd_new_pgdat() is called, the new node is still in offline state because node_set_online(nid) hasn't been called yet. And build_all_zonelists() only builds zonelists for online nodes as: for_each_online_node(nid) { pg_data_t *pgdat = NODE_DATA(nid); build_zonelists(pgdat); build_zonelist_cache(pgdat); } Though we hope to create zonelist for the new pgdat, but it doesn't. So add a new parameter "pgdat" the build_all_zonelists() to build pgdat for the new pgdat too. Signed-off-by: Jiang Liu Signed-off-by: Xishi Qiu Cc: Mel Gorman Cc: Michal Hocko Cc: Minchan Kim Cc: Rusty Russell Cc: Yinghai Lu Cc: Tony Luck Cc: KAMEZAWA Hiroyuki Cc: KOSAKI Motohiro Cc: David Rientjes Cc: Keping Chen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mmzone.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index f64afa5929fe..98f079bcf399 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -721,7 +721,7 @@ typedef struct pglist_data { #include extern struct mutex zonelists_mutex; -void build_all_zonelists(void *data); +void build_all_zonelists(pg_data_t *pgdat, struct zone *zone); void wakeup_kswapd(struct zone *zone, int order, enum zone_type classzone_idx); bool zone_watermark_ok(struct zone *z, int order, unsigned long mark, int classzone_idx, int alloc_flags); -- cgit v1.2.3 From 340175b7d14d5617559d0c1a54fa0ea204d9edcd Mon Sep 17 00:00:00 2001 From: Jiang Liu Date: Tue, 31 Jul 2012 16:43:32 -0700 Subject: mm/hotplug: free zone->pageset when a zone becomes empty When a zone becomes empty after memory offlining, free zone->pageset. Otherwise it will cause memory leak when adding memory to the empty zone again because build_all_zonelists() will allocate zone->pageset for an empty zone. Signed-off-by: Jiang Liu Signed-off-by: Wei Wang Cc: Mel Gorman Cc: Michal Hocko Cc: Minchan Kim Cc: Rusty Russell Cc: Yinghai Lu Cc: Tony Luck Cc: KAMEZAWA Hiroyuki Cc: KOSAKI Motohiro Cc: David Rientjes Cc: Keping Chen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mm.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mm.h b/include/linux/mm.h index 3955bedeeed1..7c6dfd2faa69 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1331,6 +1331,7 @@ void warn_alloc_failed(gfp_t gfp_mask, int order, const char *fmt, ...); extern void setup_per_cpu_pageset(void); extern void zone_pcp_update(struct zone *zone); +extern void zone_pcp_reset(struct zone *zone); /* nommu.c */ extern atomic_long_t mmap_pages_allocated; -- cgit v1.2.3 From 62ce1c706f817cb9defef3ac2dfdd815149f2968 Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Tue, 31 Jul 2012 16:43:39 -0700 Subject: mm, oom: move declaration for mem_cgroup_out_of_memory to oom.h mem_cgroup_out_of_memory() is defined in mm/oom_kill.c, so declare it in linux/oom.h rather than linux/memcontrol.h. Acked-by: KAMEZAWA Hiroyuki Acked-by: KOSAKI Motohiro Acked-by: Michal Hocko Signed-off-by: David Rientjes Cc: Oleg Nesterov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/memcontrol.h | 2 -- include/linux/oom.h | 2 ++ 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 170076222431..c0bff8976a69 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -72,8 +72,6 @@ extern void mem_cgroup_uncharge_end(void); extern void mem_cgroup_uncharge_page(struct page *page); extern void mem_cgroup_uncharge_cache_page(struct page *page); -extern void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask, - int order); bool __mem_cgroup_same_or_subtree(const struct mem_cgroup *root_memcg, struct mem_cgroup *memcg); int task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *memcg); diff --git a/include/linux/oom.h b/include/linux/oom.h index e4c29bc72e70..eb9dc14362c5 100644 --- a/include/linux/oom.h +++ b/include/linux/oom.h @@ -49,6 +49,8 @@ extern unsigned long oom_badness(struct task_struct *p, extern int try_set_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags); extern void clear_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags); +extern void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask, + int order); extern void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask, int order, nodemask_t *mask, bool force_kill); extern int register_oom_notifier(struct notifier_block *nb); -- cgit v1.2.3 From 9cbb78bb314360a860a8b23723971cb6fcb54176 Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Tue, 31 Jul 2012 16:43:44 -0700 Subject: mm, memcg: introduce own oom handler to iterate only over its own threads The global oom killer is serialized by the per-zonelist try_set_zonelist_oom() which is used in the page allocator. Concurrent oom kills are thus a rare event and only occur in systems using mempolicies and with a large number of nodes. Memory controller oom kills, however, can frequently be concurrent since there is no serialization once the oom killer is called for oom conditions in several different memcgs in parallel. This creates a massive contention on tasklist_lock since the oom killer requires the readside for the tasklist iteration. If several memcgs are calling the oom killer, this lock can be held for a substantial amount of time, especially if threads continue to enter it as other threads are exiting. Since the exit path grabs the writeside of the lock with irqs disabled in a few different places, this can cause a soft lockup on cpus as a result of tasklist_lock starvation. The kernel lacks unfair writelocks, and successful calls to the oom killer usually result in at least one thread entering the exit path, so an alternative solution is needed. This patch introduces a seperate oom handler for memcgs so that they do not require tasklist_lock for as much time. Instead, it iterates only over the threads attached to the oom memcg and grabs a reference to the selected thread before calling oom_kill_process() to ensure it doesn't prematurely exit. This still requires tasklist_lock for the tasklist dump, iterating children of the selected process, and killing all other threads on the system sharing the same memory as the selected victim. So while this isn't a complete solution to tasklist_lock starvation, it significantly reduces the amount of time that it is held. Acked-by: KAMEZAWA Hiroyuki Acked-by: Michal Hocko Signed-off-by: David Rientjes Cc: Oleg Nesterov Cc: KOSAKI Motohiro Reviewed-by: Sha Zhengju Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/memcontrol.h | 9 ++------- include/linux/oom.h | 16 ++++++++++++++++ 2 files changed, 18 insertions(+), 7 deletions(-) (limited to 'include/linux') diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index c0bff8976a69..2a80544aec99 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -180,7 +180,8 @@ static inline void mem_cgroup_dec_page_stat(struct page *page, unsigned long mem_cgroup_soft_limit_reclaim(struct zone *zone, int order, gfp_t gfp_mask, unsigned long *total_scanned); -u64 mem_cgroup_get_limit(struct mem_cgroup *memcg); +extern void __mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask, + int order); void mem_cgroup_count_vm_event(struct mm_struct *mm, enum vm_event_item idx); #ifdef CONFIG_TRANSPARENT_HUGEPAGE @@ -364,12 +365,6 @@ unsigned long mem_cgroup_soft_limit_reclaim(struct zone *zone, int order, return 0; } -static inline -u64 mem_cgroup_get_limit(struct mem_cgroup *memcg) -{ - return 0; -} - static inline void mem_cgroup_split_huge_fixup(struct page *head) { } diff --git a/include/linux/oom.h b/include/linux/oom.h index eb9dc14362c5..5dc0e384ae9e 100644 --- a/include/linux/oom.h +++ b/include/linux/oom.h @@ -40,17 +40,33 @@ enum oom_constraint { CONSTRAINT_MEMCG, }; +enum oom_scan_t { + OOM_SCAN_OK, /* scan thread and find its badness */ + OOM_SCAN_CONTINUE, /* do not consider thread for oom kill */ + OOM_SCAN_ABORT, /* abort the iteration and return */ + OOM_SCAN_SELECT, /* always select this thread first */ +}; + extern void compare_swap_oom_score_adj(int old_val, int new_val); extern int test_set_oom_score_adj(int new_val); extern unsigned long oom_badness(struct task_struct *p, struct mem_cgroup *memcg, const nodemask_t *nodemask, unsigned long totalpages); +extern void oom_kill_process(struct task_struct *p, gfp_t gfp_mask, int order, + unsigned int points, unsigned long totalpages, + struct mem_cgroup *memcg, nodemask_t *nodemask, + const char *message); + extern int try_set_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags); extern void clear_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags); +extern enum oom_scan_t oom_scan_process_thread(struct task_struct *task, + unsigned long totalpages, const nodemask_t *nodemask, + bool force_kill); extern void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask, int order); + extern void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask, int order, nodemask_t *mask, bool force_kill); extern int register_oom_notifier(struct notifier_block *nb); -- cgit v1.2.3 From 876aafbfd9ba5bb352f1b14622c27f3fe9a99013 Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Tue, 31 Jul 2012 16:43:48 -0700 Subject: mm, memcg: move all oom handling to memcontrol.c By globally defining check_panic_on_oom(), the memcg oom handler can be moved entirely to mm/memcontrol.c. This removes the ugly #ifdef in the oom killer and cleans up the code. Signed-off-by: David Rientjes Cc: KAMEZAWA Hiroyuki Acked-by: Michal Hocko Cc: Oleg Nesterov Cc: KOSAKI Motohiro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/memcontrol.h | 2 -- include/linux/oom.h | 3 +++ 2 files changed, 3 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 2a80544aec99..5a3ee6423634 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -180,8 +180,6 @@ static inline void mem_cgroup_dec_page_stat(struct page *page, unsigned long mem_cgroup_soft_limit_reclaim(struct zone *zone, int order, gfp_t gfp_mask, unsigned long *total_scanned); -extern void __mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask, - int order); void mem_cgroup_count_vm_event(struct mm_struct *mm, enum vm_event_item idx); #ifdef CONFIG_TRANSPARENT_HUGEPAGE diff --git a/include/linux/oom.h b/include/linux/oom.h index 5dc0e384ae9e..49a3031fda50 100644 --- a/include/linux/oom.h +++ b/include/linux/oom.h @@ -61,6 +61,9 @@ extern void oom_kill_process(struct task_struct *p, gfp_t gfp_mask, int order, extern int try_set_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags); extern void clear_zonelist_oom(struct zonelist *zonelist, gfp_t gfp_flags); +extern void check_panic_on_oom(enum oom_constraint constraint, gfp_t gfp_mask, + int order, const nodemask_t *nodemask); + extern enum oom_scan_t oom_scan_process_thread(struct task_struct *task, unsigned long totalpages, const nodemask_t *nodemask, bool force_kill); -- cgit v1.2.3 From ee6f509c3274014d1f52e7a7a10aee9f85393c5e Mon Sep 17 00:00:00 2001 From: Minchan Kim Date: Tue, 31 Jul 2012 16:43:50 -0700 Subject: mm: factor out memory isolate functions mm/page_alloc.c has some memory isolation functions but they are used only when we enable CONFIG_{CMA|MEMORY_HOTPLUG|MEMORY_FAILURE}. So let's make it configurable by new CONFIG_MEMORY_ISOLATION so that it can reduce binary size and we can check it simple by CONFIG_MEMORY_ISOLATION, not if defined CONFIG_{CMA|MEMORY_HOTPLUG|MEMORY_FAILURE}. Signed-off-by: Minchan Kim Cc: Andi Kleen Cc: Marek Szyprowski Acked-by: KAMEZAWA Hiroyuki Cc: KOSAKI Motohiro Cc: Mel Gorman Cc: Michal Hocko Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/page-isolation.h | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/page-isolation.h b/include/linux/page-isolation.h index 3bdcab30ca41..105077aa7685 100644 --- a/include/linux/page-isolation.h +++ b/include/linux/page-isolation.h @@ -1,6 +1,11 @@ #ifndef __LINUX_PAGEISOLATION_H #define __LINUX_PAGEISOLATION_H + +bool has_unmovable_pages(struct zone *zone, struct page *page, int count); +void set_pageblock_migratetype(struct page *page, int migratetype); +int move_freepages_block(struct zone *zone, struct page *page, + int migratetype); /* * Changes migrate type in [start_pfn, end_pfn) to be MIGRATE_ISOLATE. * If specified range includes migrate types other than MOVABLE or CMA, @@ -10,7 +15,7 @@ * free all pages in the range. test_page_isolated() can be used for * test it. */ -extern int +int start_isolate_page_range(unsigned long start_pfn, unsigned long end_pfn, unsigned migratetype); @@ -18,7 +23,7 @@ start_isolate_page_range(unsigned long start_pfn, unsigned long end_pfn, * Changes MIGRATE_ISOLATE to MIGRATE_MOVABLE. * target range is [start_pfn, end_pfn) */ -extern int +int undo_isolate_page_range(unsigned long start_pfn, unsigned long end_pfn, unsigned migratetype); @@ -30,8 +35,8 @@ int test_pages_isolated(unsigned long start_pfn, unsigned long end_pfn); /* * Internal functions. Changes pageblock's migrate type. */ -extern int set_migratetype_isolate(struct page *page); -extern void unset_migratetype_isolate(struct page *page, unsigned migratetype); +int set_migratetype_isolate(struct page *page); +void unset_migratetype_isolate(struct page *page, unsigned migratetype); #endif -- cgit v1.2.3 From 702d1a6e0766d45642c934444fd41f658d251305 Mon Sep 17 00:00:00 2001 From: Minchan Kim Date: Tue, 31 Jul 2012 16:43:56 -0700 Subject: memory-hotplug: fix kswapd looping forever problem When hotplug offlining happens on zone A, it starts to mark freed page as MIGRATE_ISOLATE type in buddy for preventing further allocation. (MIGRATE_ISOLATE is very irony type because it's apparently on buddy but we can't allocate them). When the memory shortage happens during hotplug offlining, current task starts to reclaim, then wake up kswapd. Kswapd checks watermark, then go sleep because current zone_watermark_ok_safe doesn't consider MIGRATE_ISOLATE freed page count. Current task continue to reclaim in direct reclaim path without kswapd's helping. The problem is that zone->all_unreclaimable is set by only kswapd so that current task would be looping forever like below. __alloc_pages_slowpath restart: wake_all_kswapd rebalance: __alloc_pages_direct_reclaim do_try_to_free_pages if global_reclaim && !all_unreclaimable return 1; /* It means we did did_some_progress */ skip __alloc_pages_may_oom should_alloc_retry goto rebalance; If we apply KOSAKI's patch[1] which doesn't depends on kswapd about setting zone->all_unreclaimable, we can solve this problem by killing some task in direct reclaim path. But it doesn't wake up kswapd, still. It could be a problem still if other subsystem needs GFP_ATOMIC request. So kswapd should consider MIGRATE_ISOLATE when it calculate free pages BEFORE going sleep. This patch counts the number of MIGRATE_ISOLATE page block and zone_watermark_ok_safe will consider it if the system has such blocks (fortunately, it's very rare so no problem in POV overhead and kswapd is never hotpath). Copy/modify from Mel's quote " Ideal solution would be "allocating" the pageblock. It would keep the free space accounting as it is but historically, memory hotplug didn't allocate pages because it would be difficult to detect if a pageblock was isolated or if part of some balloon. Allocating just full pageblocks would work around this, However, it would play very badly with CMA. " [1] http://lkml.org/lkml/2012/6/14/74 [akpm@linux-foundation.org: simplify nr_zone_isolate_freepages(), rework zone_watermark_ok_safe() comment, simplify set_pageblock_isolate() and restore_pageblock_isolate()] [akpm@linux-foundation.org: fix CONFIG_MEMORY_ISOLATION=n build] Signed-off-by: Minchan Kim Suggested-by: KOSAKI Motohiro Tested-by: Aaditya Kumar Cc: KAMEZAWA Hiroyuki Cc: Mel Gorman Cc: Michal Hocko Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mmzone.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 98f079bcf399..64b2c3a48286 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -478,6 +478,14 @@ struct zone { * rarely used fields: */ const char *name; +#ifdef CONFIG_MEMORY_ISOLATION + /* + * the number of MIGRATE_ISOLATE *pageblock*. + * We need this for free page counting. Look at zone_watermark_ok_safe. + * It's protected by zone->lock + */ + int nr_pageblock_isolate; +#endif } ____cacheline_internodealigned_in_smp; typedef enum { -- cgit v1.2.3 From 072bb0aa5e062902968c5c1007bba332c7820cf4 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:43:58 -0700 Subject: mm: sl[au]b: add knowledge of PFMEMALLOC reserve pages When a user or administrator requires swap for their application, they create a swap partition and file, format it with mkswap and activate it with swapon. Swap over the network is considered as an option in diskless systems. The two likely scenarios are when blade servers are used as part of a cluster where the form factor or maintenance costs do not allow the use of disks and thin clients. The Linux Terminal Server Project recommends the use of the Network Block Device (NBD) for swap according to the manual at https://sourceforge.net/projects/ltsp/files/Docs-Admin-Guide/LTSPManual.pdf/download There is also documentation and tutorials on how to setup swap over NBD at places like https://help.ubuntu.com/community/UbuntuLTSP/EnableNBDSWAP The nbd-client also documents the use of NBD as swap. Despite this, the fact is that a machine using NBD for swap can deadlock within minutes if swap is used intensively. This patch series addresses the problem. The core issue is that network block devices do not use mempools like normal block devices do. As the host cannot control where they receive packets from, they cannot reliably work out in advance how much memory they might need. Some years ago, Peter Zijlstra developed a series of patches that supported swap over an NFS that at least one distribution is carrying within their kernels. This patch series borrows very heavily from Peter's work to support swapping over NBD as a pre-requisite to supporting swap-over-NFS. The bulk of the complexity is concerned with preserving memory that is allocated from the PFMEMALLOC reserves for use by the network layer which is needed for both NBD and NFS. Patch 1 adds knowledge of the PFMEMALLOC reserves to SLAB and SLUB to preserve access to pages allocated under low memory situations to callers that are freeing memory. Patch 2 optimises the SLUB fast path to avoid pfmemalloc checks Patch 3 introduces __GFP_MEMALLOC to allow access to the PFMEMALLOC reserves without setting PFMEMALLOC. Patch 4 opens the possibility for softirqs to use PFMEMALLOC reserves for later use by network packet processing. Patch 5 only sets page->pfmemalloc when ALLOC_NO_WATERMARKS was required Patch 6 ignores memory policies when ALLOC_NO_WATERMARKS is set. Patches 7-12 allows network processing to use PFMEMALLOC reserves when the socket has been marked as being used by the VM to clean pages. If packets are received and stored in pages that were allocated under low-memory situations and are unrelated to the VM, the packets are dropped. Patch 11 reintroduces __skb_alloc_page which the networking folk may object to but is needed in some cases to propogate pfmemalloc from a newly allocated page to an skb. If there is a strong objection, this patch can be dropped with the impact being that swap-over-network will be slower in some cases but it should not fail. Patch 13 is a micro-optimisation to avoid a function call in the common case. Patch 14 tags NBD sockets as being SOCK_MEMALLOC so they can use PFMEMALLOC if necessary. Patch 15 notes that it is still possible for the PFMEMALLOC reserve to be depleted. To prevent this, direct reclaimers get throttled on a waitqueue if 50% of the PFMEMALLOC reserves are depleted. It is expected that kswapd and the direct reclaimers already running will clean enough pages for the low watermark to be reached and the throttled processes are woken up. Patch 16 adds a statistic to track how often processes get throttled Some basic performance testing was run using kernel builds, netperf on loopback for UDP and TCP, hackbench (pipes and sockets), iozone and sysbench. Each of them were expected to use the sl*b allocators reasonably heavily but there did not appear to be significant performance variances. For testing swap-over-NBD, a machine was booted with 2G of RAM with a swapfile backed by NBD. 8*NUM_CPU processes were started that create anonymous memory mappings and read them linearly in a loop. The total size of the mappings were 4*PHYSICAL_MEMORY to use swap heavily under memory pressure. Without the patches and using SLUB, the machine locks up within minutes and runs to completion with them applied. With SLAB, the story is different as an unpatched kernel run to completion. However, the patched kernel completed the test 45% faster. MICRO 3.5.0-rc2 3.5.0-rc2 vanilla swapnbd Unrecognised test vmscan-anon-mmap-write MMTests Statistics: duration Sys Time Running Test (seconds) 197.80 173.07 User+Sys Time Running Test (seconds) 206.96 182.03 Total Elapsed Time (seconds) 3240.70 1762.09 This patch: mm: sl[au]b: add knowledge of PFMEMALLOC reserve pages Allocations of pages below the min watermark run a risk of the machine hanging due to a lack of memory. To prevent this, only callers who have PF_MEMALLOC or TIF_MEMDIE set and are not processing an interrupt are allowed to allocate with ALLOC_NO_WATERMARKS. Once they are allocated to a slab though, nothing prevents other callers consuming free objects within those slabs. This patch limits access to slab pages that were alloced from the PFMEMALLOC reserves. When this patch is applied, pages allocated from below the low watermark are returned with page->pfmemalloc set and it is up to the caller to determine how the page should be protected. SLAB restricts access to any page with page->pfmemalloc set to callers which are known to able to access the PFMEMALLOC reserve. If one is not available, an attempt is made to allocate a new page rather than use a reserve. SLUB is a bit more relaxed in that it only records if the current per-CPU page was allocated from PFMEMALLOC reserve and uses another partial slab if the caller does not have the necessary GFP or process flags. This was found to be sufficient in tests to avoid hangs due to SLUB generally maintaining smaller lists than SLAB. In low-memory conditions it does mean that !PFMEMALLOC allocators can fail a slab allocation even though free objects are available because they are being preserved for callers that are freeing pages. [a.p.zijlstra@chello.nl: Original implementation] [sebastian@breakpoint.cc: Correct order of page flag clearing] Signed-off-by: Mel Gorman Cc: David Miller Cc: Neil Brown Cc: Peter Zijlstra Cc: Mike Christie Cc: Eric B Munson Cc: Eric Dumazet Cc: Sebastian Andrzej Siewior Cc: Mel Gorman Cc: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mm_types.h | 9 +++++++++ include/linux/page-flags.h | 29 +++++++++++++++++++++++++++++ 2 files changed, 38 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 074eb98fe15d..375e79eb009b 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -54,6 +54,15 @@ struct page { union { pgoff_t index; /* Our offset within mapping. */ void *freelist; /* slub/slob first free object */ + bool pfmemalloc; /* If set by the page allocator, + * ALLOC_PFMEMALLOC was set + * and the low watermark was not + * met implying that the system + * is under some pressure. The + * caller should try ensure + * this page is only used to + * free other pages. + */ }; union { diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index c88d2a9451af..b5d13841604e 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -7,6 +7,7 @@ #include #include +#include #ifndef __GENERATING_BOUNDS_H #include #include @@ -453,6 +454,34 @@ static inline int PageTransTail(struct page *page) } #endif +/* + * If network-based swap is enabled, sl*b must keep track of whether pages + * were allocated from pfmemalloc reserves. + */ +static inline int PageSlabPfmemalloc(struct page *page) +{ + VM_BUG_ON(!PageSlab(page)); + return PageActive(page); +} + +static inline void SetPageSlabPfmemalloc(struct page *page) +{ + VM_BUG_ON(!PageSlab(page)); + SetPageActive(page); +} + +static inline void __ClearPageSlabPfmemalloc(struct page *page) +{ + VM_BUG_ON(!PageSlab(page)); + __ClearPageActive(page); +} + +static inline void ClearPageSlabPfmemalloc(struct page *page) +{ + VM_BUG_ON(!PageSlab(page)); + ClearPageActive(page); +} + #ifdef CONFIG_MMU #define __PG_MLOCKED (1 << PG_mlocked) #else -- cgit v1.2.3 From b37f1dd0f543d9714f96c2f9b9f74f7bdfdfdf31 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:44:03 -0700 Subject: mm: introduce __GFP_MEMALLOC to allow access to emergency reserves __GFP_MEMALLOC will allow the allocation to disregard the watermarks, much like PF_MEMALLOC. It allows one to pass along the memalloc state in object related allocation flags as opposed to task related flags, such as sk->sk_allocation. This removes the need for ALLOC_PFMEMALLOC as callers using __GFP_MEMALLOC can get the ALLOC_NO_WATERMARK flag which is now enough to identify allocations related to page reclaim. Signed-off-by: Peter Zijlstra Signed-off-by: Mel Gorman Cc: David Miller Cc: Neil Brown Cc: Mike Christie Cc: Eric B Munson Cc: Eric Dumazet Cc: Sebastian Andrzej Siewior Cc: Mel Gorman Cc: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/gfp.h | 10 ++++++++-- include/linux/mm_types.h | 2 +- 2 files changed, 9 insertions(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/gfp.h b/include/linux/gfp.h index 1e49be49d324..cbd7400e5862 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -23,6 +23,7 @@ struct vm_area_struct; #define ___GFP_REPEAT 0x400u #define ___GFP_NOFAIL 0x800u #define ___GFP_NORETRY 0x1000u +#define ___GFP_MEMALLOC 0x2000u #define ___GFP_COMP 0x4000u #define ___GFP_ZERO 0x8000u #define ___GFP_NOMEMALLOC 0x10000u @@ -76,9 +77,14 @@ struct vm_area_struct; #define __GFP_REPEAT ((__force gfp_t)___GFP_REPEAT) /* See above */ #define __GFP_NOFAIL ((__force gfp_t)___GFP_NOFAIL) /* See above */ #define __GFP_NORETRY ((__force gfp_t)___GFP_NORETRY) /* See above */ +#define __GFP_MEMALLOC ((__force gfp_t)___GFP_MEMALLOC)/* Allow access to emergency reserves */ #define __GFP_COMP ((__force gfp_t)___GFP_COMP) /* Add compound page metadata */ #define __GFP_ZERO ((__force gfp_t)___GFP_ZERO) /* Return zeroed page on success */ -#define __GFP_NOMEMALLOC ((__force gfp_t)___GFP_NOMEMALLOC) /* Don't use emergency reserves */ +#define __GFP_NOMEMALLOC ((__force gfp_t)___GFP_NOMEMALLOC) /* Don't use emergency reserves. + * This takes precedence over the + * __GFP_MEMALLOC flag if both are + * set + */ #define __GFP_HARDWALL ((__force gfp_t)___GFP_HARDWALL) /* Enforce hardwall cpuset memory allocs */ #define __GFP_THISNODE ((__force gfp_t)___GFP_THISNODE)/* No fallback, no policies */ #define __GFP_RECLAIMABLE ((__force gfp_t)___GFP_RECLAIMABLE) /* Page is reclaimable */ @@ -129,7 +135,7 @@ struct vm_area_struct; /* Control page allocator reclaim behavior */ #define GFP_RECLAIM_MASK (__GFP_WAIT|__GFP_HIGH|__GFP_IO|__GFP_FS|\ __GFP_NOWARN|__GFP_REPEAT|__GFP_NOFAIL|\ - __GFP_NORETRY|__GFP_NOMEMALLOC) + __GFP_NORETRY|__GFP_MEMALLOC|__GFP_NOMEMALLOC) /* Control slab gfp mask during early boot */ #define GFP_BOOT_MASK (__GFP_BITS_MASK & ~(__GFP_WAIT|__GFP_IO|__GFP_FS)) diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 375e79eb009b..bf7867200b95 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -55,7 +55,7 @@ struct page { pgoff_t index; /* Our offset within mapping. */ void *freelist; /* slub/slob first free object */ bool pfmemalloc; /* If set by the page allocator, - * ALLOC_PFMEMALLOC was set + * ALLOC_NO_WATERMARKS was set * and the low watermark was not * met implying that the system * is under some pressure. The -- cgit v1.2.3 From 907aed48f65efeecf91575397e3d79335d93a466 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:44:07 -0700 Subject: mm: allow PF_MEMALLOC from softirq context This is needed to allow network softirq packet processing to make use of PF_MEMALLOC. Currently softirq context cannot use PF_MEMALLOC due to it not being associated with a task, and therefore not having task flags to fiddle with - thus the gfp to alloc flag mapping ignores the task flags when in interrupts (hard or soft) context. Allowing softirqs to make use of PF_MEMALLOC therefore requires some trickery. This patch borrows the task flags from whatever process happens to be preempted by the softirq. It then modifies the gfp to alloc flags mapping to not exclude task flags in softirq context, and modify the softirq code to save, clear and restore the PF_MEMALLOC flag. The save and clear, ensures the preempted task's PF_MEMALLOC flag doesn't leak into the softirq. The restore ensures a softirq's PF_MEMALLOC flag cannot leak back into the preempted process. This should be safe due to the following reasons Softirqs can run on multiple CPUs sure but the same task should not be executing the same softirq code. Neither should the softirq handler be preempted by any other softirq handler so the flags should not leak to an unrelated softirq. Softirqs re-enable hardware interrupts in __do_softirq() so can be preempted by hardware interrupts so PF_MEMALLOC is inherited by the hard IRQ. However, this is similar to a process in reclaim being preempted by a hardirq. While PF_MEMALLOC is set, gfp_to_alloc_flags() distinguishes between hard and soft irqs and avoids giving a hardirq the ALLOC_NO_WATERMARKS flag. If the softirq is deferred to ksoftirq then its flags may be used instead of a normal tasks but as the softirq cannot be preempted, the PF_MEMALLOC flag does not leak to other code by accident. [davem@davemloft.net: Document why PF_MEMALLOC is safe] Signed-off-by: Peter Zijlstra Signed-off-by: Mel Gorman Cc: David Miller Cc: Neil Brown Cc: Mike Christie Cc: Eric B Munson Cc: Eric Dumazet Cc: Sebastian Andrzej Siewior Cc: Mel Gorman Cc: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/sched.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'include/linux') diff --git a/include/linux/sched.h b/include/linux/sched.h index 865725adb9d3..c147e7024f11 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1894,6 +1894,13 @@ static inline void rcu_copy_process(struct task_struct *p) #endif +static inline void tsk_restore_flags(struct task_struct *task, + unsigned long orig_flags, unsigned long flags) +{ + task->flags &= ~flags; + task->flags |= orig_flags & flags; +} + #ifdef CONFIG_SMP extern void do_set_cpus_allowed(struct task_struct *p, const struct cpumask *new_mask); -- cgit v1.2.3 From c93bdd0e03e848555d144eb44a1f275b871a8dd5 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:44:19 -0700 Subject: netvm: allow skb allocation to use PFMEMALLOC reserves Change the skb allocation API to indicate RX usage and use this to fall back to the PFMEMALLOC reserve when needed. SKBs allocated from the reserve are tagged in skb->pfmemalloc. If an SKB is allocated from the reserve and the socket is later found to be unrelated to page reclaim, the packet is dropped so that the memory remains available for page reclaim. Network protocols are expected to recover from this packet loss. [a.p.zijlstra@chello.nl: Ideas taken from various patches] [davem@davemloft.net: Use static branches, coding style corrections] [sebastian@breakpoint.cc: Avoid unnecessary cast, fix !CONFIG_NET build] Signed-off-by: Mel Gorman Acked-by: David S. Miller Cc: Neil Brown Cc: Peter Zijlstra Cc: Mike Christie Cc: Eric B Munson Cc: Eric Dumazet Cc: Sebastian Andrzej Siewior Cc: Mel Gorman Cc: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/gfp.h | 3 +++ include/linux/skbuff.h | 14 ++++++++++++-- 2 files changed, 15 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/gfp.h b/include/linux/gfp.h index cbd7400e5862..4883f393f50a 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -385,6 +385,9 @@ void drain_local_pages(void *dummy); */ extern gfp_t gfp_allowed_mask; +/* Returns true if the gfp_mask allows use of ALLOC_NO_WATERMARK */ +bool gfp_pfmemalloc_allowed(gfp_t gfp_mask); + extern void pm_restrict_gfp_mask(void); extern void pm_restore_gfp_mask(void); diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index d205c4be7f5b..0336f02e3667 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -462,6 +462,7 @@ struct sk_buff { #ifdef CONFIG_IPV6_NDISC_NODETYPE __u8 ndisc_nodetype:2; #endif + __u8 pfmemalloc:1; __u8 ooo_okay:1; __u8 l4_rxhash:1; __u8 wifi_acked_valid:1; @@ -502,6 +503,15 @@ struct sk_buff { #include +#define SKB_ALLOC_FCLONE 0x01 +#define SKB_ALLOC_RX 0x02 + +/* Returns true if the skb was allocated from PFMEMALLOC reserves */ +static inline bool skb_pfmemalloc(const struct sk_buff *skb) +{ + return unlikely(skb->pfmemalloc); +} + /* * skb might have a dst pointer attached, refcounted or not. * _skb_refdst low order bit is set if refcount was _not_ taken @@ -565,7 +575,7 @@ extern bool skb_try_coalesce(struct sk_buff *to, struct sk_buff *from, bool *fragstolen, int *delta_truesize); extern struct sk_buff *__alloc_skb(unsigned int size, - gfp_t priority, int fclone, int node); + gfp_t priority, int flags, int node); extern struct sk_buff *build_skb(void *data, unsigned int frag_size); static inline struct sk_buff *alloc_skb(unsigned int size, gfp_t priority) @@ -576,7 +586,7 @@ static inline struct sk_buff *alloc_skb(unsigned int size, static inline struct sk_buff *alloc_skb_fclone(unsigned int size, gfp_t priority) { - return __alloc_skb(size, priority, 1, NUMA_NO_NODE); + return __alloc_skb(size, priority, SKB_ALLOC_FCLONE, NUMA_NO_NODE); } extern void skb_recycle(struct sk_buff *skb); -- cgit v1.2.3 From c48a11c7ad2623b99bbd6859b0b4234e7f11176f Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:44:23 -0700 Subject: netvm: propagate page->pfmemalloc to skb The skb->pfmemalloc flag gets set to true iff during the slab allocation of data in __alloc_skb that the the PFMEMALLOC reserves were used. If the packet is fragmented, it is possible that pages will be allocated from the PFMEMALLOC reserve without propagating this information to the skb. This patch propagates page->pfmemalloc from pages allocated for fragments to the skb. Signed-off-by: Mel Gorman Acked-by: David S. Miller Cc: Neil Brown Cc: Peter Zijlstra Cc: Mike Christie Cc: Eric B Munson Cc: Eric Dumazet Cc: Sebastian Andrzej Siewior Cc: Mel Gorman Cc: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/skbuff.h | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'include/linux') diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 0336f02e3667..b814bb8fd5ab 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -1247,6 +1247,17 @@ static inline void __skb_fill_page_desc(struct sk_buff *skb, int i, { skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; + /* + * Propagate page->pfmemalloc to the skb if we can. The problem is + * that not all callers have unique ownership of the page. If + * pfmemalloc is set, we check the mapping as a mapping implies + * page->index is set (index and pfmemalloc share space). + * If it's a valid mapping, we cannot use page->pfmemalloc but we + * do not lose pfmemalloc information as the pages would not be + * allocated using __GFP_MEMALLOC. + */ + if (page->pfmemalloc && !page->mapping) + skb->pfmemalloc = true; frag->page.p = page; frag->page_offset = off; skb_frag_size_set(frag, size); -- cgit v1.2.3 From 0614002bb5f7411e61ffa0dfe5be1f2c84df3da3 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:44:24 -0700 Subject: netvm: propagate page->pfmemalloc from skb_alloc_page to skb The skb->pfmemalloc flag gets set to true iff during the slab allocation of data in __alloc_skb that the the PFMEMALLOC reserves were used. If page splitting is used, it is possible that pages will be allocated from the PFMEMALLOC reserve without propagating this information to the skb. This patch propagates page->pfmemalloc from pages allocated for fragments to the skb. It works by reintroducing and expanding the skb_alloc_page() API to take an skb. If the page was allocated from pfmemalloc reserves, it is automatically copied. If the driver allocates the page before the skb, it should call skb_propagate_pfmemalloc() after the skb is allocated to ensure the flag is copied properly. Failure to do so is not critical. The resulting driver may perform slower if it is used for swap-over-NBD or swap-over-NFS but it should not result in failure. [davem@davemloft.net: API rename and consistency] Signed-off-by: Mel Gorman Acked-by: David S. Miller Cc: Neil Brown Cc: Peter Zijlstra Cc: Mike Christie Cc: Eric B Munson Cc: Eric Dumazet Cc: Sebastian Andrzej Siewior Cc: Mel Gorman Cc: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/skbuff.h | 55 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) (limited to 'include/linux') diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index b814bb8fd5ab..7632c87da2c9 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -1774,6 +1774,61 @@ static inline struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev, return __netdev_alloc_skb_ip_align(dev, length, GFP_ATOMIC); } +/* + * __skb_alloc_page - allocate pages for ps-rx on a skb and preserve pfmemalloc data + * @gfp_mask: alloc_pages_node mask. Set __GFP_NOMEMALLOC if not for network packet RX + * @skb: skb to set pfmemalloc on if __GFP_MEMALLOC is used + * @order: size of the allocation + * + * Allocate a new page. + * + * %NULL is returned if there is no free memory. +*/ +static inline struct page *__skb_alloc_pages(gfp_t gfp_mask, + struct sk_buff *skb, + unsigned int order) +{ + struct page *page; + + gfp_mask |= __GFP_COLD; + + if (!(gfp_mask & __GFP_NOMEMALLOC)) + gfp_mask |= __GFP_MEMALLOC; + + page = alloc_pages_node(NUMA_NO_NODE, gfp_mask, order); + if (skb && page && page->pfmemalloc) + skb->pfmemalloc = true; + + return page; +} + +/** + * __skb_alloc_page - allocate a page for ps-rx for a given skb and preserve pfmemalloc data + * @gfp_mask: alloc_pages_node mask. Set __GFP_NOMEMALLOC if not for network packet RX + * @skb: skb to set pfmemalloc on if __GFP_MEMALLOC is used + * + * Allocate a new page. + * + * %NULL is returned if there is no free memory. + */ +static inline struct page *__skb_alloc_page(gfp_t gfp_mask, + struct sk_buff *skb) +{ + return __skb_alloc_pages(gfp_mask, skb, 0); +} + +/** + * skb_propagate_pfmemalloc - Propagate pfmemalloc if skb is allocated after RX page + * @page: The page that was allocated from skb_alloc_page + * @skb: The skb that may need pfmemalloc set + */ +static inline void skb_propagate_pfmemalloc(struct page *page, + struct sk_buff *skb) +{ + if (page && page->pfmemalloc) + skb->pfmemalloc = true; +} + /** * skb_frag_page - retrieve the page refered to by a paged fragment * @frag: the paged fragment -- cgit v1.2.3 From 5515061d22f0f9976ae7815864bfd22042d36848 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:44:35 -0700 Subject: mm: throttle direct reclaimers if PF_MEMALLOC reserves are low and swap is backed by network storage If swap is backed by network storage such as NBD, there is a risk that a large number of reclaimers can hang the system by consuming all PF_MEMALLOC reserves. To avoid these hangs, the administrator must tune min_free_kbytes in advance which is a bit fragile. This patch throttles direct reclaimers if half the PF_MEMALLOC reserves are in use. If the system is routinely getting throttled the system administrator can increase min_free_kbytes so degradation is smoother but the system will keep running. Signed-off-by: Mel Gorman Cc: David Miller Cc: Neil Brown Cc: Peter Zijlstra Cc: Mike Christie Cc: Eric B Munson Cc: Eric Dumazet Cc: Sebastian Andrzej Siewior Cc: Mel Gorman Cc: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mmzone.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 64b2c3a48286..2daa54f55db7 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -705,6 +705,7 @@ typedef struct pglist_data { range, including holes */ int node_id; wait_queue_head_t kswapd_wait; + wait_queue_head_t pfmemalloc_wait; struct task_struct *kswapd; /* Protected by lock_memory_hotplug() */ int kswapd_max_order; enum zone_type classzone_idx; -- cgit v1.2.3 From 68243e76ee343d63c6cf76978588a885951e2818 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:44:39 -0700 Subject: mm: account for the number of times direct reclaimers get throttled Under significant pressure when writing back to network-backed storage, direct reclaimers may get throttled. This is expected to be a short-lived event and the processes get woken up again but processes do get stalled. This patch counts how many times such stalling occurs. It's up to the administrator whether to reduce these stalls by increasing min_free_kbytes. Signed-off-by: Mel Gorman Cc: David Miller Cc: Neil Brown Cc: Peter Zijlstra Cc: Mike Christie Cc: Eric B Munson Cc: Eric Dumazet Cc: Sebastian Andrzej Siewior Cc: Mel Gorman Cc: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/vm_event_item.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/vm_event_item.h b/include/linux/vm_event_item.h index 06f8e3858251..57f7b1091511 100644 --- a/include/linux/vm_event_item.h +++ b/include/linux/vm_event_item.h @@ -30,6 +30,7 @@ enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT, FOR_ALL_ZONES(PGSTEAL_DIRECT), FOR_ALL_ZONES(PGSCAN_KSWAPD), FOR_ALL_ZONES(PGSCAN_DIRECT), + PGSCAN_DIRECT_THROTTLE, #ifdef CONFIG_NUMA PGSCAN_ZONE_RECLAIM_FAILED, #endif -- cgit v1.2.3 From f981c5950fa85916ba49bea5d9a7a5078f47e569 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:44:47 -0700 Subject: mm: methods for teaching filesystems about PG_swapcache pages In order to teach filesystems to handle swap cache pages, three new page functions are introduced: pgoff_t page_file_index(struct page *); loff_t page_file_offset(struct page *); struct address_space *page_file_mapping(struct page *); page_file_index() - gives the offset of this page in the file in PAGE_CACHE_SIZE blocks. Like page->index is for mapped pages, this function also gives the correct index for PG_swapcache pages. page_file_offset() - uses page_file_index(), so that it will give the expected result, even for PG_swapcache pages. page_file_mapping() - gives the mapping backing the actual page; that is for swap cache pages it will give swap_file->f_mapping. Signed-off-by: Peter Zijlstra Signed-off-by: Mel Gorman Reviewed-by: Rik van Riel Cc: Christoph Hellwig Cc: David S. Miller Cc: Eric B Munson Cc: Eric Paris Cc: James Morris Cc: Mel Gorman Cc: Mike Christie Cc: Neil Brown Cc: Sebastian Andrzej Siewior Cc: Trond Myklebust Cc: Xiaotian Feng Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/mm.h | 25 +++++++++++++++++++++++++ include/linux/pagemap.h | 5 +++++ include/linux/swap.h | 1 + 3 files changed, 31 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mm.h b/include/linux/mm.h index 7c6dfd2faa69..7cdac1676b59 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -805,6 +805,17 @@ static inline void *page_rmapping(struct page *page) return (void *)((unsigned long)page->mapping & ~PAGE_MAPPING_FLAGS); } +extern struct address_space *__page_file_mapping(struct page *); + +static inline +struct address_space *page_file_mapping(struct page *page) +{ + if (unlikely(PageSwapCache(page))) + return __page_file_mapping(page); + + return page->mapping; +} + static inline int PageAnon(struct page *page) { return ((unsigned long)page->mapping & PAGE_MAPPING_ANON) != 0; @@ -821,6 +832,20 @@ static inline pgoff_t page_index(struct page *page) return page->index; } +extern pgoff_t __page_file_index(struct page *page); + +/* + * Return the file index of the page. Regular pagecache pages use ->index + * whereas swapcache pages use swp_offset(->private) + */ +static inline pgoff_t page_file_index(struct page *page) +{ + if (unlikely(PageSwapCache(page))) + return __page_file_index(page); + + return page->index; +} + /* * Return true if this page is mapped into pagetables. */ diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h index 7cfad3bbb0cc..e42c762f0dc7 100644 --- a/include/linux/pagemap.h +++ b/include/linux/pagemap.h @@ -286,6 +286,11 @@ static inline loff_t page_offset(struct page *page) return ((loff_t)page->index) << PAGE_CACHE_SHIFT; } +static inline loff_t page_file_offset(struct page *page) +{ + return ((loff_t)page_file_index(page)) << PAGE_CACHE_SHIFT; +} + extern pgoff_t linear_hugepage_index(struct vm_area_struct *vma, unsigned long address); diff --git a/include/linux/swap.h b/include/linux/swap.h index 9a16bb1cefd1..e62425ded2ed 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -356,6 +356,7 @@ extern unsigned int count_swap_pages(int, int); extern sector_t map_swap_page(struct page *, struct block_device **); extern sector_t swapdev_block(int, pgoff_t); extern int page_swapcount(struct page *); +extern struct swap_info_struct *page_swap_info(struct page *); extern int reuse_swap_page(struct page *); extern int try_to_free_swap(struct page *); struct backing_dev_info; -- cgit v1.2.3 From 18022c5d8627a7a9ba8097a0f238b513fae6f5b8 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:44:51 -0700 Subject: mm: add get_kernel_page[s] for pinning of kernel addresses for I/O This patch adds two new APIs get_kernel_pages() and get_kernel_page() that may be used to pin a vector of kernel addresses for IO. The initial user is expected to be NFS for allowing pages to be written to swap using aops->direct_IO(). Strictly speaking, swap-over-NFS only needs to pin one page for IO but it makes sense to express the API in terms of a vector and add a helper for pinning single pages. Signed-off-by: Mel Gorman Reviewed-by: Rik van Riel Cc: Christoph Hellwig Cc: David S. Miller Cc: Eric B Munson Cc: Eric Paris Cc: James Morris Cc: Mel Gorman Cc: Mike Christie Cc: Neil Brown Cc: Peter Zijlstra Cc: Sebastian Andrzej Siewior Cc: Trond Myklebust Cc: Xiaotian Feng Cc: Mark Salter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/blk_types.h | 2 ++ include/linux/fs.h | 2 ++ include/linux/mm.h | 4 ++++ 3 files changed, 8 insertions(+) (limited to 'include/linux') diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h index 0edb65dd8edd..7b7ac9ccec7a 100644 --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -160,6 +160,7 @@ enum rq_flag_bits { __REQ_FLUSH_SEQ, /* request for flush sequence */ __REQ_IO_STAT, /* account I/O stat */ __REQ_MIXED_MERGE, /* merge of different types, fail separately */ + __REQ_KERNEL, /* direct IO to kernel pages */ __REQ_NR_BITS, /* stops here */ }; @@ -201,5 +202,6 @@ enum rq_flag_bits { #define REQ_IO_STAT (1 << __REQ_IO_STAT) #define REQ_MIXED_MERGE (1 << __REQ_MIXED_MERGE) #define REQ_SECURE (1 << __REQ_SECURE) +#define REQ_KERNEL (1 << __REQ_KERNEL) #endif /* __LINUX_BLK_TYPES_H */ diff --git a/include/linux/fs.h b/include/linux/fs.h index 8fabb037a48d..9d77309da153 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -165,6 +165,8 @@ struct inodes_stat_t { #define READ 0 #define WRITE RW_MASK #define READA RWA_MASK +#define KERNEL_READ (READ|REQ_KERNEL) +#define KERNEL_WRITE (WRITE|REQ_KERNEL) #define READ_SYNC (READ | REQ_SYNC) #define WRITE_SYNC (WRITE | REQ_SYNC | REQ_NOIDLE) diff --git a/include/linux/mm.h b/include/linux/mm.h index 7cdac1676b59..bd079a1b0fdc 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1019,6 +1019,10 @@ int get_user_pages(struct task_struct *tsk, struct mm_struct *mm, struct page **pages, struct vm_area_struct **vmas); int get_user_pages_fast(unsigned long start, int nr_pages, int write, struct page **pages); +struct kvec; +int get_kernel_pages(const struct kvec *iov, int nr_pages, int write, + struct page **pages); +int get_kernel_page(unsigned long start, int write, struct page **pages); struct page *get_dump_page(unsigned long addr); extern int try_to_release_page(struct page * page, gfp_t gfp_mask); -- cgit v1.2.3 From 62c230bc1790923a1b35da03596a68a6c9b5b100 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:44:55 -0700 Subject: mm: add support for a filesystem to activate swap files and use direct_IO for writing swap pages Currently swapfiles are managed entirely by the core VM by using ->bmap to allocate space and write to the blocks directly. This effectively ensures that the underlying blocks are allocated and avoids the need for the swap subsystem to locate what physical blocks store offsets within a file. If the swap subsystem is to use the filesystem information to locate the blocks, it is critical that information such as block groups, block bitmaps and the block descriptor table that map the swap file were resident in memory. This patch adds address_space_operations that the VM can call when activating or deactivating swap backed by a file. int swap_activate(struct file *); int swap_deactivate(struct file *); The ->swap_activate() method is used to communicate to the file that the VM relies on it, and the address_space should take adequate measures such as reserving space in the underlying device, reserving memory for mempools and pinning information such as the block descriptor table in memory. The ->swap_deactivate() method is called on sys_swapoff() if ->swap_activate() returned success. After a successful swapfile ->swap_activate, the swapfile is marked SWP_FILE and swapper_space.a_ops will proxy to sis->swap_file->f_mappings->a_ops using ->direct_io to write swapcache pages and ->readpage to read. It is perfectly possible that direct_IO be used to read the swap pages but it is an unnecessary complication. Similarly, it is possible that ->writepage be used instead of direct_io to write the pages but filesystem developers have stated that calling writepage from the VM is undesirable for a variety of reasons and using direct_IO opens up the possibility of writing back batches of swap pages in the future. [a.p.zijlstra@chello.nl: Original patch] Signed-off-by: Mel Gorman Acked-by: Rik van Riel Cc: Christoph Hellwig Cc: David S. Miller Cc: Eric B Munson Cc: Eric Paris Cc: James Morris Cc: Mel Gorman Cc: Mike Christie Cc: Neil Brown Cc: Peter Zijlstra Cc: Sebastian Andrzej Siewior Cc: Trond Myklebust Cc: Xiaotian Feng Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/fs.h | 4 ++++ include/linux/swap.h | 2 ++ 2 files changed, 6 insertions(+) (limited to 'include/linux') diff --git a/include/linux/fs.h b/include/linux/fs.h index 9d77309da153..38356ab827c9 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -638,6 +638,10 @@ struct address_space_operations { int (*is_partially_uptodate) (struct page *, read_descriptor_t *, unsigned long); int (*error_remove_page)(struct address_space *, struct page *); + + /* swapfile support */ + int (*swap_activate)(struct file *file); + int (*swap_deactivate)(struct file *file); }; extern const struct address_space_operations empty_aops; diff --git a/include/linux/swap.h b/include/linux/swap.h index e62425ded2ed..ab230b1ebf61 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -151,6 +151,7 @@ enum { SWP_SOLIDSTATE = (1 << 4), /* blkdev seeks are cheap */ SWP_CONTINUED = (1 << 5), /* swap_map has count continuation */ SWP_BLKDEV = (1 << 6), /* its a block device */ + SWP_FILE = (1 << 7), /* set after swap_activate success */ /* add others here before... */ SWP_SCANNING = (1 << 8), /* refcount in scan_swap_map */ }; @@ -320,6 +321,7 @@ static inline void mem_cgroup_uncharge_swap(swp_entry_t ent) /* linux/mm/page_io.c */ extern int swap_readpage(struct page *); extern int swap_writepage(struct page *page, struct writeback_control *wbc); +extern int swap_set_page_dirty(struct page *page); extern void end_swap_bio_read(struct bio *bio, int err); /* linux/mm/swap_state.c */ -- cgit v1.2.3 From a509bc1a9e487d952d9404318f7f990166ab57a7 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:44:57 -0700 Subject: mm: swap: implement generic handler for swap_activate The version of swap_activate introduced is sufficient for swap-over-NFS but would not provide enough information to implement a generic handler. This patch shuffles things slightly to ensure the same information is available for aops->swap_activate() as is available to the core. No functionality change. Signed-off-by: Mel Gorman Acked-by: Rik van Riel Cc: Christoph Hellwig Cc: David S. Miller Cc: Eric B Munson Cc: Eric Paris Cc: James Morris Cc: Mel Gorman Cc: Mike Christie Cc: Neil Brown Cc: Peter Zijlstra Cc: Sebastian Andrzej Siewior Cc: Trond Myklebust Cc: Xiaotian Feng Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/fs.h | 6 ++++-- include/linux/swap.h | 5 +++++ 2 files changed, 9 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/fs.h b/include/linux/fs.h index 38356ab827c9..c8667f8b5358 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -429,6 +429,7 @@ struct kstatfs; struct vm_area_struct; struct vfsmount; struct cred; +struct swap_info_struct; extern void __init inode_init(void); extern void __init inode_init_early(void); @@ -640,8 +641,9 @@ struct address_space_operations { int (*error_remove_page)(struct address_space *, struct page *); /* swapfile support */ - int (*swap_activate)(struct file *file); - int (*swap_deactivate)(struct file *file); + int (*swap_activate)(struct swap_info_struct *sis, struct file *file, + sector_t *span); + void (*swap_deactivate)(struct file *file); }; extern const struct address_space_operations empty_aops; diff --git a/include/linux/swap.h b/include/linux/swap.h index ab230b1ebf61..388e70601413 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -324,6 +324,11 @@ extern int swap_writepage(struct page *page, struct writeback_control *wbc); extern int swap_set_page_dirty(struct page *page); extern void end_swap_bio_read(struct bio *bio, int err); +int add_swap_extent(struct swap_info_struct *sis, unsigned long start_page, + unsigned long nr_pages, sector_t start_block); +int generic_swapfile_activate(struct swap_info_struct *, struct file *, + sector_t *); + /* linux/mm/swap_state.c */ extern struct address_space swapper_space; #define total_swapcache_pages swapper_space.nrpages -- cgit v1.2.3 From 5a178119b0fbe37f7dfb602b37df9cc4b1dc9d71 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:45:02 -0700 Subject: mm: add support for direct_IO to highmem pages The patch "mm: add support for a filesystem to activate swap files and use direct_IO for writing swap pages" added support for using direct_IO to write swap pages but it is insufficient for highmem pages. To support highmem pages, this patch kmaps() the page before calling the direct_IO() handler. As direct_IO deals with virtual addresses an additional helper is necessary for get_kernel_pages() to lookup the struct page for a kmap virtual address. Signed-off-by: Mel Gorman Acked-by: Rik van Riel Cc: Christoph Hellwig Cc: David S. Miller Cc: Eric B Munson Cc: Eric Paris Cc: James Morris Cc: Mel Gorman Cc: Mike Christie Cc: Neil Brown Cc: Peter Zijlstra Cc: Sebastian Andrzej Siewior Cc: Trond Myklebust Cc: Xiaotian Feng Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/highmem.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'include/linux') diff --git a/include/linux/highmem.h b/include/linux/highmem.h index 774fa47b3b5b..ef788b5b4a35 100644 --- a/include/linux/highmem.h +++ b/include/linux/highmem.h @@ -39,10 +39,17 @@ extern unsigned long totalhigh_pages; void kmap_flush_unused(void); +struct page *kmap_to_page(void *addr); + #else /* CONFIG_HIGHMEM */ static inline unsigned int nr_free_highpages(void) { return 0; } +static inline struct page *kmap_to_page(void *addr) +{ + return virt_to_page(addr); +} + #define totalhigh_pages 0UL #ifndef ARCH_HAS_KMAP -- cgit v1.2.3 From a564b8f0398636ba30b07c0eaebdef7ff7837249 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:45:12 -0700 Subject: nfs: enable swap on NFS Implement the new swapfile a_ops for NFS and hook up ->direct_IO. This will set the NFS socket to SOCK_MEMALLOC and run socket reconnect under PF_MEMALLOC as well as reset SOCK_MEMALLOC before engaging the protocol ->connect() method. PF_MEMALLOC should allow the allocation of struct socket and related objects and the early (re)setting of SOCK_MEMALLOC should allow us to receive the packets required for the TCP connection buildup. [jlayton@redhat.com: Restore PF_MEMALLOC task flags in all cases] [dfeng@redhat.com: Fix handling of multiple swap files] [a.p.zijlstra@chello.nl: Original patch] Signed-off-by: Mel Gorman Acked-by: Rik van Riel Cc: Christoph Hellwig Cc: David S. Miller Cc: Eric B Munson Cc: Eric Paris Cc: James Morris Cc: Mel Gorman Cc: Mike Christie Cc: Neil Brown Cc: Sebastian Andrzej Siewior Cc: Trond Myklebust Cc: Xiaotian Feng Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/nfs_fs.h | 4 ++-- include/linux/sunrpc/xprt.h | 3 +++ 2 files changed, 5 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index 4b6043c20f77..35994f975a7f 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -473,10 +473,10 @@ extern ssize_t nfs_direct_IO(int, struct kiocb *, const struct iovec *, loff_t, unsigned long); extern ssize_t nfs_file_direct_read(struct kiocb *iocb, const struct iovec *iov, unsigned long nr_segs, - loff_t pos); + loff_t pos, bool uio); extern ssize_t nfs_file_direct_write(struct kiocb *iocb, const struct iovec *iov, unsigned long nr_segs, - loff_t pos); + loff_t pos, bool uio); /* * linux/fs/nfs/dir.c diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h index 77d278defa70..cff40aa7db62 100644 --- a/include/linux/sunrpc/xprt.h +++ b/include/linux/sunrpc/xprt.h @@ -174,6 +174,8 @@ struct rpc_xprt { unsigned long state; /* transport state */ unsigned char shutdown : 1, /* being shut down */ resvport : 1; /* use a reserved port */ + unsigned int swapper; /* we're swapping over this + transport */ unsigned int bind_index; /* bind function index */ /* @@ -316,6 +318,7 @@ void xprt_release_rqst_cong(struct rpc_task *task); void xprt_disconnect_done(struct rpc_xprt *xprt); void xprt_force_disconnect(struct rpc_xprt *xprt); void xprt_conditional_disconnect(struct rpc_xprt *xprt, unsigned int cookie); +int xs_swapper(struct rpc_xprt *xprt, int enable); /* * Reserved bit positions in xprt->state -- cgit v1.2.3 From 0030f535a5cf9b1841d2088c10a0b2f8f2987460 Mon Sep 17 00:00:00 2001 From: Johannes Weiner Date: Tue, 31 Jul 2012 16:45:25 -0700 Subject: mm: memcg: fix compaction/migration failing due to memcg limits Compaction (and page migration in general) can currently be hindered through pages being owned by memory cgroups that are at their limits and unreclaimable. The reason is that the replacement page is being charged against the limit while the page being replaced is also still charged. But this seems unnecessary, given that only one of the two pages will still be in use after migration finishes. This patch changes the memcg migration sequence so that the replacement page is not charged. Whatever page is still in use after successful or failed migration gets to keep the charge of the page that was going to be replaced. The replacement page will still show up temporarily in the rss/cache statistics, this can be fixed in a later patch as it's less urgent. Reported-by: David Rientjes Signed-off-by: Johannes Weiner Acked-by: KAMEZAWA Hiroyuki Acked-by: Michal Hocko Cc: Hugh Dickins Cc: David Rientjes Cc: Wanpeng Li Cc: Mel Gorman Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/memcontrol.h | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'include/linux') diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 5a3ee6423634..8d9489fdab2e 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -98,9 +98,9 @@ int mm_match_cgroup(const struct mm_struct *mm, const struct mem_cgroup *cgroup) extern struct cgroup_subsys_state *mem_cgroup_css(struct mem_cgroup *memcg); -extern int -mem_cgroup_prepare_migration(struct page *page, - struct page *newpage, struct mem_cgroup **memcgp, gfp_t gfp_mask); +extern void +mem_cgroup_prepare_migration(struct page *page, struct page *newpage, + struct mem_cgroup **memcgp); extern void mem_cgroup_end_migration(struct mem_cgroup *memcg, struct page *oldpage, struct page *newpage, bool migration_ok); @@ -276,11 +276,10 @@ static inline struct cgroup_subsys_state return NULL; } -static inline int +static inline void mem_cgroup_prepare_migration(struct page *page, struct page *newpage, - struct mem_cgroup **memcgp, gfp_t gfp_mask) + struct mem_cgroup **memcgp) { - return 0; } static inline void mem_cgroup_end_migration(struct mem_cgroup *memcg, -- cgit v1.2.3 From 6527af5d1bea219d64095a5e30c1b1e0868aae16 Mon Sep 17 00:00:00 2001 From: Minchan Kim Date: Tue, 31 Jul 2012 16:46:16 -0700 Subject: mm: remove redundant initialization pg_data_t is zeroed before reaching free_area_init_core(), so remove the now unnecessary initializations. Signed-off-by: Minchan Kim Cc: Tejun Heo Cc: Ralf Baechle Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/vmstat.h | 5 ----- 1 file changed, 5 deletions(-) (limited to 'include/linux') diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h index 65efb92da996..ad2cfd53dadc 100644 --- a/include/linux/vmstat.h +++ b/include/linux/vmstat.h @@ -179,11 +179,6 @@ extern void zone_statistics(struct zone *, struct zone *, gfp_t gfp); #define add_zone_page_state(__z, __i, __d) mod_zone_page_state(__z, __i, __d) #define sub_zone_page_state(__z, __i, __d) mod_zone_page_state(__z, __i, -(__d)) -static inline void zap_zone_vm_stats(struct zone *zone) -{ - memset(zone->vm_stat, 0, sizeof(zone->vm_stat)); -} - extern void inc_zone_state(struct zone *, enum zone_stat_item); #ifdef CONFIG_SMP -- cgit v1.2.3 From d833352a4338dc31295ed832a30c9ccff5c7a183 Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 31 Jul 2012 16:46:20 -0700 Subject: mm: hugetlbfs: close race during teardown of hugetlbfs shared page tables If a process creates a large hugetlbfs mapping that is eligible for page table sharing and forks heavily with children some of whom fault and others which destroy the mapping then it is possible for page tables to get corrupted. Some teardowns of the mapping encounter a "bad pmd" and output a message to the kernel log. The final teardown will trigger a BUG_ON in mm/filemap.c. This was reproduced in 3.4 but is known to have existed for a long time and goes back at least as far as 2.6.37. It was probably was introduced in 2.6.20 by [39dde65c: shared page table for hugetlb page]. The messages look like this; [ ..........] Lots of bad pmd messages followed by this [ 127.164256] mm/memory.c:391: bad pmd ffff880412e04fe8(80000003de4000e7). [ 127.164257] mm/memory.c:391: bad pmd ffff880412e04ff0(80000003de6000e7). [ 127.164258] mm/memory.c:391: bad pmd ffff880412e04ff8(80000003de0000e7). [ 127.186778] ------------[ cut here ]------------ [ 127.186781] kernel BUG at mm/filemap.c:134! [ 127.186782] invalid opcode: 0000 [#1] SMP [ 127.186783] CPU 7 [ 127.186784] Modules linked in: af_packet cpufreq_conservative cpufreq_userspace cpufreq_powersave acpi_cpufreq mperf ext3 jbd dm_mod coretemp crc32c_intel usb_storage ghash_clmulni_intel aesni_intel i2c_i801 r8169 mii uas sr_mod cdrom sg iTCO_wdt iTCO_vendor_support shpchp serio_raw cryptd aes_x86_64 e1000e pci_hotplug dcdbas aes_generic container microcode ext4 mbcache jbd2 crc16 sd_mod crc_t10dif i915 drm_kms_helper drm i2c_algo_bit ehci_hcd ahci libahci usbcore rtc_cmos usb_common button i2c_core intel_agp video intel_gtt fan processor thermal thermal_sys hwmon ata_generic pata_atiixp libata scsi_mod [ 127.186801] [ 127.186802] Pid: 9017, comm: hugetlbfs-test Not tainted 3.4.0-autobuild #53 Dell Inc. OptiPlex 990/06D7TR [ 127.186804] RIP: 0010:[] [] __delete_from_page_cache+0x15e/0x160 [ 127.186809] RSP: 0000:ffff8804144b5c08 EFLAGS: 00010002 [ 127.186810] RAX: 0000000000000001 RBX: ffffea000a5c9000 RCX: 00000000ffffffc0 [ 127.186811] RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff88042dfdad00 [ 127.186812] RBP: ffff8804144b5c18 R08: 0000000000000009 R09: 0000000000000003 [ 127.186813] R10: 0000000000000000 R11: 000000000000002d R12: ffff880412ff83d8 [ 127.186814] R13: ffff880412ff83d8 R14: 0000000000000000 R15: ffff880412ff83d8 [ 127.186815] FS: 00007fe18ed2c700(0000) GS:ffff88042dce0000(0000) knlGS:0000000000000000 [ 127.186816] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 127.186817] CR2: 00007fe340000503 CR3: 0000000417a14000 CR4: 00000000000407e0 [ 127.186818] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 127.186819] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 127.186820] Process hugetlbfs-test (pid: 9017, threadinfo ffff8804144b4000, task ffff880417f803c0) [ 127.186821] Stack: [ 127.186822] ffffea000a5c9000 0000000000000000 ffff8804144b5c48 ffffffff810ed83b [ 127.186824] ffff8804144b5c48 000000000000138a 0000000000001387 ffff8804144b5c98 [ 127.186825] ffff8804144b5d48 ffffffff811bc925 ffff8804144b5cb8 0000000000000000 [ 127.186827] Call Trace: [ 127.186829] [] delete_from_page_cache+0x3b/0x80 [ 127.186832] [] truncate_hugepages+0x115/0x220 [ 127.186834] [] hugetlbfs_evict_inode+0x13/0x30 [ 127.186837] [] evict+0xa7/0x1b0 [ 127.186839] [] iput_final+0xd3/0x1f0 [ 127.186840] [] iput+0x39/0x50 [ 127.186842] [] d_kill+0xf8/0x130 [ 127.186843] [] dput+0xd2/0x1a0 [ 127.186845] [] __fput+0x170/0x230 [ 127.186848] [] ? rb_erase+0xce/0x150 [ 127.186849] [] fput+0x1d/0x30 [ 127.186851] [] remove_vma+0x37/0x80 [ 127.186853] [] do_munmap+0x2d2/0x360 [ 127.186855] [] sys_shmdt+0xc9/0x170 [ 127.186857] [] system_call_fastpath+0x16/0x1b [ 127.186858] Code: 0f 1f 44 00 00 48 8b 43 08 48 8b 00 48 8b 40 28 8b b0 40 03 00 00 85 f6 0f 88 df fe ff ff 48 89 df e8 e7 cb 05 00 e9 d2 fe ff ff <0f> 0b 55 83 e2 fd 48 89 e5 48 83 ec 30 48 89 5d d8 4c 89 65 e0 [ 127.186868] RIP [] __delete_from_page_cache+0x15e/0x160 [ 127.186870] RSP [ 127.186871] ---[ end trace 7cbac5d1db69f426 ]--- The bug is a race and not always easy to reproduce. To reproduce it I was doing the following on a single socket I7-based machine with 16G of RAM. $ hugeadm --pool-pages-max DEFAULT:13G $ echo $((18*1048576*1024)) > /proc/sys/kernel/shmmax $ echo $((18*1048576*1024)) > /proc/sys/kernel/shmall $ for i in `seq 1 9000`; do ./hugetlbfs-test; done On my particular machine, it usually triggers within 10 minutes but enabling debug options can change the timing such that it never hits. Once the bug is triggered, the machine is in trouble and needs to be rebooted. The machine will respond but processes accessing proc like "ps aux" will hang due to the BUG_ON. shutdown will also hang and needs a hard reset or a sysrq-b. The basic problem is a race between page table sharing and teardown. For the most part page table sharing depends on i_mmap_mutex. In some cases, it is also taking the mm->page_table_lock for the PTE updates but with shared page tables, it is the i_mmap_mutex that is more important. Unfortunately it appears to be also insufficient. Consider the following situation Process A Process B --------- --------- hugetlb_fault shmdt LockWrite(mmap_sem) do_munmap unmap_region unmap_vmas unmap_single_vma unmap_hugepage_range Lock(i_mmap_mutex) Lock(mm->page_table_lock) huge_pmd_unshare/unmap tables <--- (1) Unlock(mm->page_table_lock) Unlock(i_mmap_mutex) huge_pte_alloc ... Lock(i_mmap_mutex) ... vma_prio_walk, find svma, spte ... Lock(mm->page_table_lock) ... share spte ... Unlock(mm->page_table_lock) ... Unlock(i_mmap_mutex) ... hugetlb_no_page <--- (2) free_pgtables unlink_file_vma hugetlb_free_pgd_range remove_vma_list In this scenario, it is possible for Process A to share page tables with Process B that is trying to tear them down. The i_mmap_mutex on its own does not prevent Process A walking Process B's page tables. At (1) above, the page tables are not shared yet so it unmaps the PMDs. Process A sets up page table sharing and at (2) faults a new entry. Process B then trips up on it in free_pgtables. This patch fixes the problem by adding a new function __unmap_hugepage_range_final that is only called when the VMA is about to be destroyed. This function clears VM_MAYSHARE during unmap_hugepage_range() under the i_mmap_mutex. This makes the VMA ineligible for sharing and avoids the race. Superficially this looks like it would then be vunerable to truncate and madvise issues but hugetlbfs has its own truncate handlers so does not use unmap_mapping_range() and does not support madvise(DONTNEED). This should be treated as a -stable candidate if it is merged. Test program is as follows. The test case was mostly written by Michal Hocko with a few minor changes to reproduce this bug. ==== CUT HERE ==== static size_t huge_page_size = (2UL << 20); static size_t nr_huge_page_A = 512; static size_t nr_huge_page_B = 5632; unsigned int get_random(unsigned int max) { struct timeval tv; gettimeofday(&tv, NULL); srandom(tv.tv_usec); return random() % max; } static void play(void *addr, size_t size) { unsigned char *start = addr, *end = start + size, *a; start += get_random(size/2); /* we could itterate on huge pages but let's give it more time. */ for (a = start; a < end; a += 4096) *a = 0; } int main(int argc, char **argv) { key_t key = IPC_PRIVATE; size_t sizeA = nr_huge_page_A * huge_page_size; size_t sizeB = nr_huge_page_B * huge_page_size; int shmidA, shmidB; void *addrA = NULL, *addrB = NULL; int nr_children = 300, n = 0; if ((shmidA = shmget(key, sizeA, IPC_CREAT|SHM_HUGETLB|0660)) == -1) { perror("shmget:"); return 1; } if ((addrA = shmat(shmidA, addrA, SHM_R|SHM_W)) == (void *)-1UL) { perror("shmat"); return 1; } if ((shmidB = shmget(key, sizeB, IPC_CREAT|SHM_HUGETLB|0660)) == -1) { perror("shmget:"); return 1; } if ((addrB = shmat(shmidB, addrB, SHM_R|SHM_W)) == (void *)-1UL) { perror("shmat"); return 1; } fork_child: switch(fork()) { case 0: switch (n%3) { case 0: play(addrA, sizeA); break; case 1: play(addrB, sizeB); break; case 2: break; } break; case -1: perror("fork:"); break; default: if (++n < nr_children) goto fork_child; play(addrA, sizeA); break; } shmdt(addrA); shmdt(addrB); do { wait(NULL); } while (--n > 0); shmctl(shmidA, IPC_RMID, NULL); shmctl(shmidB, IPC_RMID, NULL); return 0; } [akpm@linux-foundation.org: name the declaration's args, fix CONFIG_HUGETLBFS=n build] Signed-off-by: Hugh Dickins Reviewed-by: Michal Hocko Signed-off-by: Mel Gorman Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/hugetlb.h | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'include/linux') diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index f9db20bfa9fc..225164842ab6 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -48,6 +48,10 @@ int follow_hugetlb_page(struct mm_struct *, struct vm_area_struct *, unsigned long *, int *, int, unsigned int flags); void unmap_hugepage_range(struct vm_area_struct *, unsigned long, unsigned long, struct page *); +void __unmap_hugepage_range_final(struct mmu_gather *tlb, + struct vm_area_struct *vma, + unsigned long start, unsigned long end, + struct page *ref_page); void __unmap_hugepage_range(struct mmu_gather *tlb, struct vm_area_struct *vma, unsigned long start, unsigned long end, struct page *ref_page); @@ -130,6 +134,13 @@ static inline void copy_huge_page(struct page *dst, struct page *src) #define hugetlb_change_protection(vma, address, end, newprot) +static inline void __unmap_hugepage_range_final(struct mmu_gather *tlb, + struct vm_area_struct *vma, unsigned long start, + unsigned long end, struct page *ref_page) +{ + BUG(); +} + static inline void __unmap_hugepage_range(struct mmu_gather *tlb, struct vm_area_struct *vma, unsigned long start, unsigned long end, struct page *ref_page) -- cgit v1.2.3 From 4f46f8ac80416b0e8fd3aba6a0d842205fb29140 Mon Sep 17 00:00:00 2001 From: Guennadi Liakhovetski Date: Mon, 30 Jul 2012 21:28:27 +0200 Subject: dmaengine: shdma: restore partial transfer calculation The recent shdma driver split has mistakenly removed support for partial DMA transfer size calculation on forced termination. This patch restores it. Signed-off-by: Guennadi Liakhovetski Acked-by: Vinod Koul Signed-off-by: Paul Mundt --- include/linux/shdma-base.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/shdma-base.h b/include/linux/shdma-base.h index 93f9821554b6..a3728bf66f0e 100644 --- a/include/linux/shdma-base.h +++ b/include/linux/shdma-base.h @@ -50,6 +50,7 @@ struct shdma_desc { struct list_head node; struct dma_async_tx_descriptor async_tx; enum dma_transfer_direction direction; + size_t partial; dma_cookie_t cookie; int chunks; int mark; @@ -98,6 +99,7 @@ struct shdma_ops { void (*start_xfer)(struct shdma_chan *, struct shdma_desc *); struct shdma_desc *(*embedded_desc)(void *, int); bool (*chan_irq)(struct shdma_chan *, int); + size_t (*get_partial)(struct shdma_chan *, struct shdma_desc *); }; struct shdma_dev { -- cgit v1.2.3