diff options
Diffstat (limited to 'include')
51 files changed, 7147 insertions, 99 deletions
diff --git a/include/drm/drm_mm.h b/include/drm/drm_mm.h index 0de6290df4da..6649b6d8c437 100644 --- a/include/drm/drm_mm.h +++ b/include/drm/drm_mm.h @@ -37,6 +37,7 @@ * Generic range manager structs */ #include <linux/bug.h> +#include <linux/rbtree.h> #include <linux/kernel.h> #include <linux/list.h> #include <linux/spinlock.h> @@ -48,6 +49,7 @@ enum drm_mm_search_flags { DRM_MM_SEARCH_DEFAULT = 0, DRM_MM_SEARCH_BEST = 1 << 0, DRM_MM_SEARCH_BELOW = 1 << 1, + DRM_MM_SEARCH_BOTTOM_UP = 1 << 2, }; enum drm_mm_allocator_flags { @@ -61,6 +63,8 @@ enum drm_mm_allocator_flags { struct drm_mm_node { struct list_head node_list; struct list_head hole_stack; + struct rb_node rb; + struct rb_node hole_node; unsigned hole_follows : 1; unsigned scanned_block : 1; unsigned scanned_prev_free : 1; @@ -70,6 +74,7 @@ struct drm_mm_node { unsigned long color; u64 start; u64 size; + u64 __subtree_last; struct drm_mm *mm; }; @@ -79,6 +84,10 @@ struct drm_mm { /* head_node.node_list is the list of all memory nodes, ordered * according to the (increasing) start address of the memory node. */ struct drm_mm_node head_node; + /* Keep an interval_tree for fast lookup of drm_mm_nodes by address. */ + struct rb_root interval_tree; + struct rb_root holes_tree; + unsigned int scan_check_range : 1; unsigned scan_alignment; unsigned long scan_color; @@ -301,6 +310,12 @@ void drm_mm_init(struct drm_mm *mm, void drm_mm_takedown(struct drm_mm *mm); bool drm_mm_clean(struct drm_mm *mm); +struct drm_mm_node * +drm_mm_interval_first(struct drm_mm *mm, u64 start, u64 last); + +struct drm_mm_node * +drm_mm_interval_next(struct drm_mm_node *node, u64 start, u64 last); + void drm_mm_init_scan(struct drm_mm *mm, u64 size, unsigned alignment, diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h index 25c6324a0dd0..3d6e6ce44c5c 100644 --- a/include/linux/f2fs_fs.h +++ b/include/linux/f2fs_fs.h @@ -284,6 +284,12 @@ struct f2fs_nat_block { #define SIT_ENTRY_PER_BLOCK (PAGE_CACHE_SIZE / sizeof(struct f2fs_sit_entry)) /* + * F2FS uses 4 bytes to represent block address. As a result, supported size of + * disk is 16 TB and it equals to 16 * 1024 * 1024 / 2 segments. + */ +#define F2FS_MAX_SEGMENT ((16 * 1024 * 1024) / 2) + +/* * Note that f2fs_sit_entry->vblocks has the following bit-field information. * [15:10] : allocation type such as CURSEG_XXXX_TYPE * [9:0] : valid block count diff --git a/include/linux/genhd.h b/include/linux/genhd.h index 847cc1d91634..5012fcdb4c9e 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -742,11 +742,9 @@ static inline void part_nr_sects_write(struct hd_struct *part, sector_t size) #if defined(CONFIG_BLK_DEV_INTEGRITY) extern void blk_integrity_add(struct gendisk *); extern void blk_integrity_del(struct gendisk *); -extern void blk_integrity_revalidate(struct gendisk *); #else /* CONFIG_BLK_DEV_INTEGRITY */ static inline void blk_integrity_add(struct gendisk *disk) { } static inline void blk_integrity_del(struct gendisk *disk) { } -static inline void blk_integrity_revalidate(struct gendisk *disk) { } #endif /* CONFIG_BLK_DEV_INTEGRITY */ #else /* CONFIG_BLOCK */ diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h index 74921a39edee..a72ce396bb7d 100644 --- a/include/linux/hrtimer.h +++ b/include/linux/hrtimer.h @@ -91,12 +91,6 @@ enum hrtimer_restart { * @base: pointer to the timer base (per cpu and per clock) * @state: state information (See bit values above) * @is_rel: Set if the timer was armed relative - * @start_pid: timer statistics field to store the pid of the task which - * started the timer - * @start_site: timer statistics field to store the site where the timer - * was started - * @start_comm: timer statistics field to store the name of the process which - * started the timer * * The hrtimer structure must be initialized by hrtimer_init() */ @@ -107,11 +101,6 @@ struct hrtimer { struct hrtimer_clock_base *base; u8 state; u8 is_rel; -#ifdef CONFIG_TIMER_STATS - int start_pid; - void *start_site; - char start_comm[16]; -#endif }; /** diff --git a/include/linux/ipc_router.h b/include/linux/ipc_router.h index b17f684a9895..04a06df66d4b 100644 --- a/include/linux/ipc_router.h +++ b/include/linux/ipc_router.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2012-2015, The Linux Foundation. All rights reserved. +/* Copyright (c) 2012-2015,2017 The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -269,6 +269,14 @@ int register_ipcrtr_af_init_notifier(struct notifier_block *nb); */ int unregister_ipcrtr_af_init_notifier(struct notifier_block *nb); +/** + * msm_ipc_router_set_ws_allowed() - To Enable/disable the wakeup source allowed + * flag + * @flag: Flag to set/clear the wakeup soruce allowed + * + */ +void msm_ipc_router_set_ws_allowed(bool flag); + #else struct msm_ipc_port *msm_ipc_router_create_port( @@ -341,6 +349,8 @@ int unregister_ipcrtr_af_init_notifier(struct notifier_block *nb) return -ENODEV; } +void msm_ipc_router_set_ws_allowed(bool flag) { } + #endif #endif diff --git a/include/linux/ipc_router_xprt.h b/include/linux/ipc_router_xprt.h index 276c79ff1591..ac6c1e4db8a4 100644 --- a/include/linux/ipc_router_xprt.h +++ b/include/linux/ipc_router_xprt.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2011-2015, The Linux Foundation. All rights reserved. +/* Copyright (c) 2011-2015,2017 The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -100,6 +100,7 @@ struct rr_opt_hdr { * @pkt_fragment_q: Queue of SKBs containing payload. * @length: Length of data in the chain of SKBs * @ref: Reference count for the packet. + * @ws_need: Flag to check wakeup soruce need */ struct rr_packet { struct list_head list; @@ -108,6 +109,7 @@ struct rr_packet { struct sk_buff_head *pkt_fragment_q; uint32_t length; struct kref ref; + bool ws_need; }; /** @@ -125,6 +127,7 @@ struct rr_packet { * @close: Method to close the XPRT. * @sft_close_done: Method to indicate to the XPRT that handling of reset * event is complete. + * @get_ws_info: Method to get the wakeup soruce inforamtion of the XPRT */ struct msm_ipc_router_xprt { char *name; @@ -143,6 +146,7 @@ struct msm_ipc_router_xprt { struct msm_ipc_router_xprt *xprt); int (*close)(struct msm_ipc_router_xprt *xprt); void (*sft_close_done)(struct msm_ipc_router_xprt *xprt); + bool (*get_ws_info)(struct msm_ipc_router_xprt *xprt); }; void msm_ipc_router_xprt_notify(struct msm_ipc_router_xprt *xprt, diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h index 8f6849084248..e23392517db9 100644 --- a/include/linux/kprobes.h +++ b/include/linux/kprobes.h @@ -330,7 +330,9 @@ extern int proc_kprobes_optimization_handler(struct ctl_table *table, int write, void __user *buffer, size_t *length, loff_t *ppos); #endif - +extern void wait_for_kprobe_optimizer(void); +#else +static inline void wait_for_kprobe_optimizer(void) { } #endif /* CONFIG_OPTPROBES */ #ifdef CONFIG_KPROBES_ON_FTRACE extern void kprobe_ftrace_handler(unsigned long ip, unsigned long parent_ip, diff --git a/include/linux/mmc/core.h b/include/linux/mmc/core.h index 2a1a6fec179f..0065ffc9322b 100644 --- a/include/linux/mmc/core.h +++ b/include/linux/mmc/core.h @@ -223,6 +223,7 @@ extern void mmc_cmdq_clk_scaling_start_busy(struct mmc_host *host, bool lock_needed); extern void mmc_cmdq_clk_scaling_stop_busy(struct mmc_host *host, bool lock_needed, bool is_cmdq_dcmd); +extern void mmc_recovery_fallback_lower_speed(struct mmc_host *host); /** * mmc_claim_host - exclusively claim a host diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index d9e12c1b1748..279411c42ded 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -330,7 +330,9 @@ struct mmc_devfeq_clk_scaling { atomic_t devfreq_abort; bool skip_clk_scale_freq_update; int freq_table_sz; + int pltfm_freq_table_sz; u32 *freq_table; + u32 *pltfm_freq_table; unsigned long total_busy_time_us; unsigned long target_freq; unsigned long curr_freq; diff --git a/include/linux/msm_mhi.h b/include/linux/msm_mhi.h index c01cb1af4231..1704cb93e6a3 100644 --- a/include/linux/msm_mhi.h +++ b/include/linux/msm_mhi.h @@ -81,6 +81,7 @@ enum MHI_CB_REASON { MHI_CB_MHI_SHUTDOWN, MHI_CB_SYS_ERROR, MHI_CB_RDDM, + MHI_CB_MHI_PROBED, }; enum MHI_FLAGS { @@ -119,6 +120,7 @@ struct mhi_client_handle { u32 domain; u32 bus; u32 slot; + bool enabled; struct mhi_client_config *client_config; }; @@ -158,9 +160,11 @@ enum mhi_dev_ctrl { MHI_DEV_CTRL_RESUME, MHI_DEV_CTRL_POWER_OFF, MHI_DEV_CTRL_POWER_ON, + MHI_DEV_CTRL_TRIGGER_RDDM, MHI_DEV_CTRL_RDDM, MHI_DEV_CTRL_RDDM_KERNEL_PANIC, MHI_DEV_CTRL_NOTIFY_LINK_ERROR, + MHI_DEV_CTRL_MAXCMD, }; enum mhi_rddm_segment { @@ -168,6 +172,7 @@ enum mhi_rddm_segment { MHI_RDDM_RD_SEGMENT, }; +#if defined(CONFIG_MSM_MHI) /** * mhi_is_device_ready - Check if MHI is ready to register clients * @@ -187,11 +192,23 @@ bool mhi_is_device_ready(const struct device * const dev, * @userdata: cb data for client * @Return 0 on success */ -int mhi_register_device(struct mhi_device *mhi_device, - const char *node_name, +int mhi_register_device(struct mhi_device *mhi_device, const char *node_name, void *user_data); /** + * mhi_register_channel - Client must call this function to obtain a handle for + * any MHI operations + * + * @client_handle: Handle populated by MHI, opaque to client + * @client_info: Channel\device information provided by client to + * which the handle maps to. + * + * @Return errno + */ +int mhi_register_channel(struct mhi_client_handle **client_handle, + struct mhi_client_info_t *client_info); + +/** * mhi_pm_control_device - power management control api * @mhi_device: registered device structure * @ctrl: specific command @@ -219,19 +236,6 @@ int mhi_xfer_rddm(struct mhi_device *mhi_device, enum mhi_rddm_segment seg, int mhi_deregister_channel(struct mhi_client_handle *client_handle); /** - * mhi_register_channel - Client must call this function to obtain a handle for - * any MHI operations - * - * @client_handle: Handle populated by MHI, opaque to client - * @client_info: Channel\device information provided by client to - * which the handle maps to. - * - * @Return errno - */ -int mhi_register_channel(struct mhi_client_handle **client_handle, - struct mhi_client_info_t *client_info); - -/** * mhi_open_channel - Client must call this function to open a channel * * @client_handle: Handle populated by MHI, opaque to client @@ -258,8 +262,8 @@ int mhi_open_channel(struct mhi_client_handle *client_handle); * * @Return errno */ -int mhi_queue_xfer(struct mhi_client_handle *client_handle, - void *buf, size_t buf_len, enum MHI_FLAGS mhi_flags); +int mhi_queue_xfer(struct mhi_client_handle *client_handle, void *buf, + size_t buf_len, enum MHI_FLAGS mhi_flags); /** * mhi_close_channel - Client can request channel to be closed and handle freed @@ -300,7 +304,7 @@ int mhi_get_free_desc(struct mhi_client_handle *client_handle); * @Return non negative on success */ int mhi_poll_inbound(struct mhi_client_handle *client_handle, - struct mhi_result *result); + struct mhi_result *result); /** * mhi_get_max_desc - Get the maximum number of descriptors @@ -311,12 +315,107 @@ int mhi_poll_inbound(struct mhi_client_handle *client_handle, */ int mhi_get_max_desc(struct mhi_client_handle *client_handle); -/* RmNET Reserved APIs, This APIs are reserved for use by the linux network -* stack only. Use by other clients will introduce system wide issues -*/ +/* following APIs meant to be used by rmnet interface only */ int mhi_set_lpm(struct mhi_client_handle *client_handle, bool enable_lpm); int mhi_get_epid(struct mhi_client_handle *mhi_handle); struct mhi_result *mhi_poll(struct mhi_client_handle *client_handle); void mhi_mask_irq(struct mhi_client_handle *client_handle); void mhi_unmask_irq(struct mhi_client_handle *client_handle); + +#else +static inline bool mhi_is_device_ready(const struct device * const dev, + const char *node_name) +{ + return false; +}; + +static inline int mhi_register_device(struct mhi_device *mhi_device, + const char *node_name, void *user_data) +{ + return -EINVAL; +}; + +static inline int mhi_register_channel(struct mhi_client_handle **client_handle, + struct mhi_client_info_t *client_info) +{ + return -EINVAL; +}; + +static inline int mhi_pm_control_device(struct mhi_device *mhi_device, + enum mhi_dev_ctrl ctrl) +{ + return -EINVAL; +}; + +static inline int mhi_xfer_rddm(struct mhi_device *mhi_device, + enum mhi_rddm_segment seg, + struct scatterlist **sg_list) +{ + return -EINVAL; +}; + +static inline int mhi_deregister_channel(struct mhi_client_handle + *client_handle) +{ + return -EINVAL; +}; + +static inline int mhi_open_channel(struct mhi_client_handle *client_handle) +{ + return -EINVAL; +}; + +static inline int mhi_queue_xfer(struct mhi_client_handle *client_handle, + void *buf, size_t buf_len, + enum MHI_FLAGS mhi_flags) +{ + return -EINVAL; +}; + +static inline void mhi_close_channel(struct mhi_client_handle *client_handle) +{ +}; + +static inline int mhi_get_free_desc(struct mhi_client_handle *client_handle) +{ + return -EINVAL; +}; + +static inline int mhi_poll_inbound(struct mhi_client_handle *client_handle, + struct mhi_result *result) +{ + return -EINVAL; +}; + +static inline int mhi_get_max_desc(struct mhi_client_handle *client_handle) +{ + return -EINVAL; +}; + +static inline int mhi_set_lpm(struct mhi_client_handle *client_handle, + bool enable_lpm) +{ + return -EINVAL; +}; + +static inline int mhi_get_epid(struct mhi_client_handle *mhi_handle) +{ + return -EINVAL; +}; + +static inline struct mhi_result *mhi_poll(struct mhi_client_handle + *client_handle) +{ + return NULL; +}; + +static inline void mhi_mask_irq(struct mhi_client_handle *client_handle) +{ +}; + +static inline void mhi_unmask_irq(struct mhi_client_handle *client_handle) +{ +}; + +#endif #endif diff --git a/include/linux/netfilter/xt_qtaguid.h b/include/linux/netfilter/xt_qtaguid.h index ca60fbdec2f3..1c671552ec37 100644 --- a/include/linux/netfilter/xt_qtaguid.h +++ b/include/linux/netfilter/xt_qtaguid.h @@ -10,4 +10,5 @@ #define XT_QTAGUID_SOCKET XT_OWNER_SOCKET #define xt_qtaguid_match_info xt_owner_match_info +int qtaguid_untag(struct socket *sock, bool kernel); #endif /* _XT_QTAGUID_MATCH_H */ diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index aa8edf9928eb..5cc13e9fbd8f 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -248,6 +248,7 @@ enum power_supply_property { POWER_SUPPLY_PROP_CTM_CURRENT_MAX, POWER_SUPPLY_PROP_HW_CURRENT_MAX, POWER_SUPPLY_PROP_REAL_TYPE, + POWER_SUPPLY_PROP_PR_SWAP, /* Local extensions of type int64_t */ POWER_SUPPLY_PROP_CHARGE_COUNTER_EXT, /* Properties of type `const char *' */ diff --git a/include/linux/sched.h b/include/linux/sched.h index c71978453864..138fcf72508a 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -178,7 +178,9 @@ extern u64 nr_running_integral(unsigned int cpu); #endif extern void sched_update_nr_prod(int cpu, long delta, bool inc); -extern void sched_get_nr_running_avg(int *avg, int *iowait_avg, int *big_avg); +extern void sched_get_nr_running_avg(int *avg, int *iowait_avg, int *big_avg, + unsigned int *max_nr, + unsigned int *big_max_nr); extern void calc_global_load(unsigned long ticks); diff --git a/include/linux/sde_io_util.h b/include/linux/sde_io_util.h index 6bd5c168ecd8..da4a50722984 100644 --- a/include/linux/sde_io_util.h +++ b/include/linux/sde_io_util.h @@ -58,6 +58,8 @@ struct dss_vreg { int post_on_sleep; int pre_off_sleep; int post_off_sleep; + bool lp_disable_allowed; + bool disabled; }; struct dss_gpio { diff --git a/include/linux/timer.h b/include/linux/timer.h index 1239c6ef949e..5ea2c58406de 100644 --- a/include/linux/timer.h +++ b/include/linux/timer.h @@ -21,11 +21,6 @@ struct timer_list { u32 flags; int slack; -#ifdef CONFIG_TIMER_STATS - int start_pid; - void *start_site; - char start_comm[16]; -#endif #ifdef CONFIG_LOCKDEP struct lockdep_map lockdep_map; #endif @@ -188,46 +183,6 @@ extern bool check_pending_deferrable_timers(int cpu); /* To be used from cpusets, only */ extern void timer_quiesce_cpu(void *cpup); -/* - * Timer-statistics info: - */ -#ifdef CONFIG_TIMER_STATS - -extern int timer_stats_active; - -extern void init_timer_stats(void); - -extern void timer_stats_update_stats(void *timer, pid_t pid, void *startf, - void *timerf, char *comm, u32 flags); - -extern void __timer_stats_timer_set_start_info(struct timer_list *timer, - void *addr); - -static inline void timer_stats_timer_set_start_info(struct timer_list *timer) -{ - if (likely(!timer_stats_active)) - return; - __timer_stats_timer_set_start_info(timer, __builtin_return_address(0)); -} - -static inline void timer_stats_timer_clear_start_info(struct timer_list *timer) -{ - timer->start_site = NULL; -} -#else -static inline void init_timer_stats(void) -{ -} - -static inline void timer_stats_timer_set_start_info(struct timer_list *timer) -{ -} - -static inline void timer_stats_timer_clear_start_info(struct timer_list *timer) -{ -} -#endif - extern void add_timer(struct timer_list *timer); extern int try_to_del_timer_sync(struct timer_list *timer); diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h index 5dd75fa47dd8..f9be467d6695 100644 --- a/include/linux/usb/chipidea.h +++ b/include/linux/usb/chipidea.h @@ -14,6 +14,7 @@ struct ci_hdrc; * struct ci_hdrc_cable - structure for external connector cable state tracking * @state: current state of the line * @changed: set to true when extcon event happen + * @enabled: set to true if we've enabled the vbus or id interrupt * @edev: device which generate events * @ci: driver state of the chipidea device * @nb: hold event notification callback @@ -22,6 +23,7 @@ struct ci_hdrc; struct ci_hdrc_cable { bool state; bool changed; + bool enabled; struct extcon_dev *edev; struct ci_hdrc *ci; struct notifier_block nb; diff --git a/include/media/ais/msm_ais.h b/include/media/ais/msm_ais.h new file mode 100644 index 000000000000..93957a6e467b --- /dev/null +++ b/include/media/ais/msm_ais.h @@ -0,0 +1,37 @@ +/* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only 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. + */ + +#ifndef __LINUX_MSM_AIS_CAMERA_H +#define __LINUX_MSM_AIS_CAMERA_H + +#include <uapi/media/ais/msm_ais.h> + +#ifdef CONFIG_COMPAT +#define MSM_CAM_V4L2_IOCTL_NOTIFY32 \ + _IOW('V', BASE_VIDIOC_PRIVATE + 30, struct v4l2_event32) + +#define MSM_CAM_V4L2_IOCTL_NOTIFY_META32 \ + _IOW('V', BASE_VIDIOC_PRIVATE + 31, struct v4l2_event32) + +#define MSM_CAM_V4L2_IOCTL_CMD_ACK32 \ + _IOW('V', BASE_VIDIOC_PRIVATE + 32, struct v4l2_event32) + +#define MSM_CAM_V4L2_IOCTL_NOTIFY_ERROR32 \ + _IOW('V', BASE_VIDIOC_PRIVATE + 33, struct v4l2_event32) + +#define MSM_CAM_V4L2_IOCTL_NOTIFY_DEBUG32 \ + _IOW('V', BASE_VIDIOC_PRIVATE + 34, struct v4l2_event32) + +#endif + +#endif + diff --git a/include/media/ais/msm_ais_buf_mgr.h b/include/media/ais/msm_ais_buf_mgr.h new file mode 100644 index 000000000000..c2b9ff0f1b7c --- /dev/null +++ b/include/media/ais/msm_ais_buf_mgr.h @@ -0,0 +1,49 @@ +/* Copyright (c) 2013-2017, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only 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. + */ + +#ifndef __MEDIA_MSM_AIS_BUF_MGR_H__ +#define __MEDIA_MSM_AIS_BUF_MGR_H__ + +#include <uapi/media/ais/msm_ais_buf_mgr.h> +#include <linux/compat.h> + +struct v4l2_subdev *msm_buf_mngr_get_subdev(void); + +#ifdef CONFIG_COMPAT + +struct msm_buf_mngr_info32_t { + uint32_t session_id; + uint32_t stream_id; + uint32_t frame_id; + struct compat_timeval timestamp; + uint32_t index; + uint32_t reserved; + enum msm_camera_buf_mngr_buf_type type; + struct msm_camera_user_buf_cont_t user_buf; +}; + +#define VIDIOC_MSM_BUF_MNGR_GET_BUF32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 33, struct msm_buf_mngr_info32_t) + +#define VIDIOC_MSM_BUF_MNGR_PUT_BUF32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 34, struct msm_buf_mngr_info32_t) + +#define VIDIOC_MSM_BUF_MNGR_BUF_DONE32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 35, struct msm_buf_mngr_info32_t) + +#define VIDIOC_MSM_BUF_MNGR_FLUSH32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 39, struct msm_buf_mngr_info32_t) + +#endif + +#endif + diff --git a/include/media/ais/msm_ais_isp.h b/include/media/ais/msm_ais_isp.h new file mode 100644 index 000000000000..9ebb25438f50 --- /dev/null +++ b/include/media/ais/msm_ais_isp.h @@ -0,0 +1,35 @@ +/* Copyright (c) 2014-2017, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only 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. + */ + +#ifndef __MSM_AIS_ISP__ +#define __MSM_AIS_ISP__ + +#include <uapi/media/ais/msm_ais_isp.h> + +#ifdef CONFIG_COMPAT +struct msm_isp_event_data32 { + struct compat_timeval timestamp; + struct compat_timeval mono_timestamp; + uint32_t frame_id; + union { + struct msm_isp_stats_event stats; + struct msm_isp_buf_event buf_done; + struct msm_isp_fetch_eng_event fetch_done; + struct msm_isp_error_info error_info; + struct msm_isp_output_info output_info; + struct msm_isp_sof_info sof_info; + } u; +}; +#endif + +#endif + diff --git a/include/media/ais/msm_ais_sensor.h b/include/media/ais/msm_ais_sensor.h new file mode 100644 index 000000000000..982e8489709f --- /dev/null +++ b/include/media/ais/msm_ais_sensor.h @@ -0,0 +1,294 @@ +/* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only 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. + */ + +#ifndef __LINUX_MSM_AIS_SENSOR_H +#define __LINUX_MSM_AIS_SENSOR_H + +#include <uapi/media/ais/msm_ais_sensor.h> +#include <uapi/media/ais/msm_ais_sensor_sdk.h> + +#include <linux/compat.h> + +#ifdef CONFIG_COMPAT + +struct msm_sensor_power_setting32 { + enum msm_sensor_power_seq_type_t seq_type; + uint16_t seq_val; + compat_uint_t config_val; + uint16_t delay; + compat_uptr_t data[10]; +}; + +struct msm_sensor_power_setting_array32 { + struct msm_sensor_power_setting32 power_setting_a[MAX_POWER_CONFIG]; + compat_uptr_t power_setting; + uint16_t size; + struct msm_sensor_power_setting32 + power_down_setting_a[MAX_POWER_CONFIG]; + compat_uptr_t power_down_setting; + uint16_t size_down; +}; + +struct msm_camera_sensor_slave_info32 { + char sensor_name[32]; + char eeprom_name[32]; + char actuator_name[32]; + char ois_name[32]; + char flash_name[32]; + enum msm_sensor_camera_id_t camera_id; + uint16_t slave_addr; + enum i2c_freq_mode_t i2c_freq_mode; + enum msm_camera_i2c_reg_addr_type addr_type; + struct msm_sensor_id_info_t sensor_id_info; + struct msm_sensor_power_setting_array32 power_setting_array; + uint8_t is_init_params_valid; + struct msm_sensor_init_params sensor_init_params; + enum msm_sensor_output_format_t output_format; +}; + +struct msm_camera_csid_lut_params32 { + uint8_t num_cid; + struct msm_camera_csid_vc_cfg vc_cfg_a[MAX_CID]; + compat_uptr_t vc_cfg[MAX_CID]; +}; + +struct msm_camera_csid_params32 { + uint8_t lane_cnt; + uint16_t lane_assign; + uint8_t phy_sel; + uint32_t csi_clk; + struct msm_camera_csid_lut_params32 lut_params; + uint8_t csi_3p_sel; +}; + +struct msm_camera_csi2_params32 { + struct msm_camera_csid_params32 csid_params; + struct msm_camera_csiphy_params csiphy_params; + uint8_t csi_clk_scale_enable; +}; + +struct csid_cfg_data32 { + enum csid_cfg_type_t cfgtype; + union { + uint32_t csid_version; + compat_uptr_t csid_params; + compat_uptr_t csid_testmode_params; + uint32_t csid_cidmask; + } cfg; +}; + +struct msm_ir_led_cfg_data_t32 { + enum msm_ir_led_cfg_type_t cfg_type; + int32_t pwm_duty_on_ns; + int32_t pwm_period_ns; +}; + +struct msm_ir_cut_cfg_data_t32 { + enum msm_ir_cut_cfg_type_t cfg_type; +}; + +struct eeprom_read_t32 { + compat_uptr_t dbuffer; + uint32_t num_bytes; +}; + +struct eeprom_write_t32 { + compat_uptr_t dbuffer; + uint32_t num_bytes; +}; + +struct msm_eeprom_info_t32 { + compat_uptr_t power_setting_array; + enum i2c_freq_mode_t i2c_freq_mode; + compat_uptr_t mem_map_array; +}; + +struct msm_eeprom_cfg_data32 { + enum eeprom_cfg_type_t cfgtype; + uint8_t is_supported; + union { + char eeprom_name[MAX_SENSOR_NAME]; + struct eeprom_get_t get_data; + struct eeprom_read_t32 read_data; + struct eeprom_write_t32 write_data; + struct msm_eeprom_info_t32 eeprom_info; + } cfg; +}; + +struct msm_camera_i2c_seq_reg_setting32 { + compat_uptr_t reg_setting; + uint16_t size; + enum msm_camera_i2c_reg_addr_type addr_type; + uint16_t delay; +}; + +struct msm_camera_i2c_reg_setting32 { + compat_uptr_t reg_setting; + uint16_t size; + enum msm_camera_i2c_reg_addr_type addr_type; + enum msm_camera_i2c_data_type data_type; + uint16_t delay; +}; + +struct msm_camera_i2c_array_write_config32 { + struct msm_camera_i2c_reg_setting32 conf_array; + uint16_t slave_addr; +}; + +struct msm_actuator_tuning_params_t32 { + int16_t initial_code; + uint16_t pwd_step; + uint16_t region_size; + uint32_t total_steps; + compat_uptr_t region_params; +}; + +struct msm_actuator_params_t32 { + enum actuator_type act_type; + uint8_t reg_tbl_size; + uint16_t data_size; + uint16_t init_setting_size; + uint32_t i2c_addr; + enum i2c_freq_mode_t i2c_freq_mode; + enum msm_camera_i2c_reg_addr_type i2c_addr_type; + enum msm_camera_i2c_data_type i2c_data_type; + compat_uptr_t reg_tbl_params; + compat_uptr_t init_settings; + struct park_lens_data_t park_lens; +}; + +struct msm_actuator_set_info_t32 { + struct msm_actuator_params_t32 actuator_params; + struct msm_actuator_tuning_params_t32 af_tuning_params; +}; + +struct sensor_init_cfg_data32 { + enum msm_sensor_init_cfg_type_t cfgtype; + struct msm_sensor_info_t probed_info; + char entity_name[MAX_SENSOR_NAME]; + union { + compat_uptr_t setting; + } cfg; +}; + +struct msm_actuator_move_params_t32 { + int8_t dir; + int8_t sign_dir; + int16_t dest_step_pos; + int32_t num_steps; + uint16_t curr_lens_pos; + compat_uptr_t ringing_params; +}; + +struct msm_actuator_cfg_data32 { + int cfgtype; + uint8_t is_af_supported; + union { + struct msm_actuator_move_params_t32 move; + struct msm_actuator_set_info_t32 set_info; + struct msm_actuator_get_info_t get_info; + struct msm_actuator_set_position_t setpos; + enum af_camera_name cam_name; + } cfg; +}; + +struct csiphy_cfg_data32 { + enum csiphy_cfg_type_t cfgtype; + union { + compat_uptr_t csiphy_params; + compat_uptr_t csi_lane_params; + } cfg; +}; + +struct sensorb_cfg_data32 { + int cfgtype; + union { + struct msm_sensor_info_t sensor_info; + struct msm_sensor_init_params sensor_init_params; + compat_uptr_t setting; + struct msm_sensor_i2c_sync_params sensor_i2c_sync_params; + } cfg; +}; + +struct msm_ois_params_t32 { + uint16_t data_size; + uint16_t setting_size; + uint32_t i2c_addr; + enum i2c_freq_mode_t i2c_freq_mode; + enum msm_camera_i2c_reg_addr_type i2c_addr_type; + enum msm_camera_i2c_data_type i2c_data_type; + compat_uptr_t settings; +}; + +struct msm_ois_set_info_t32 { + struct msm_ois_params_t32 ois_params; +}; + +struct msm_ois_cfg_data32 { + int cfgtype; + union { + struct msm_ois_set_info_t32 set_info; + compat_uptr_t settings; + } cfg; +}; + +struct msm_flash_init_info_t32 { + enum msm_flash_driver_type flash_driver_type; + uint32_t slave_addr; + enum i2c_freq_mode_t i2c_freq_mode; + compat_uptr_t power_setting_array; + compat_uptr_t settings; +}; + +struct msm_flash_cfg_data_t32 { + enum msm_flash_cfg_type_t cfg_type; + int32_t flash_current[MAX_LED_TRIGGERS]; + int32_t flash_duration[MAX_LED_TRIGGERS]; + union { + compat_uptr_t flash_init_info; + compat_uptr_t settings; + } cfg; +}; + +#define VIDIOC_MSM_ACTUATOR_CFG32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 6, struct msm_actuator_cfg_data32) + +#define VIDIOC_MSM_SENSOR_INIT_CFG32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 10, struct sensor_init_cfg_data32) + +#define VIDIOC_MSM_CSIPHY_IO_CFG32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 4, struct csiphy_cfg_data32) + +#define VIDIOC_MSM_SENSOR_CFG32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 1, struct sensorb_cfg_data32) + +#define VIDIOC_MSM_EEPROM_CFG32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 8, struct msm_eeprom_cfg_data32) + +#define VIDIOC_MSM_OIS_CFG32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 11, struct msm_ois_cfg_data32) + +#define VIDIOC_MSM_CSID_IO_CFG32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 5, struct csid_cfg_data32) + +#define VIDIOC_MSM_FLASH_CFG32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 13, struct msm_flash_cfg_data_t32) + +#define VIDIOC_MSM_IR_LED_CFG32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 14, struct msm_ir_led_cfg_data_t32) + +#define VIDIOC_MSM_IR_CUT_CFG32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 15, struct msm_ir_cut_cfg_data_t32) +#endif + +#endif /* __LINUX_MSM_AIS_SENSOR_H */ + diff --git a/include/media/cec-edid.h b/include/media/cec-edid.h new file mode 100644 index 000000000000..bdf731ecba1a --- /dev/null +++ b/include/media/cec-edid.h @@ -0,0 +1,104 @@ +/* + * cec-edid - HDMI Consumer Electronics Control & EDID helpers + * + * Copyright 2016 Cisco Systems, Inc. and/or its affiliates. All rights reserved. + * + * This program is free software; you may redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef _MEDIA_CEC_EDID_H +#define _MEDIA_CEC_EDID_H + +#include <linux/types.h> + +#define CEC_PHYS_ADDR_INVALID 0xffff +#define cec_phys_addr_exp(pa) \ + ((pa) >> 12), ((pa) >> 8) & 0xf, ((pa) >> 4) & 0xf, (pa) & 0xf + +/** + * cec_get_edid_phys_addr() - find and return the physical address + * + * @edid: pointer to the EDID data + * @size: size in bytes of the EDID data + * @offset: If not %NULL then the location of the physical address + * bytes in the EDID will be returned here. This is set to 0 + * if there is no physical address found. + * + * Return: the physical address or CEC_PHYS_ADDR_INVALID if there is none. + */ +u16 cec_get_edid_phys_addr(const u8 *edid, unsigned int size, + unsigned int *offset); + +/** + * cec_set_edid_phys_addr() - find and set the physical address + * + * @edid: pointer to the EDID data + * @size: size in bytes of the EDID data + * @phys_addr: the new physical address + * + * This function finds the location of the physical address in the EDID + * and fills in the given physical address and updates the checksum + * at the end of the EDID block. It does nothing if the EDID doesn't + * contain a physical address. + */ +void cec_set_edid_phys_addr(u8 *edid, unsigned int size, u16 phys_addr); + +/** + * cec_phys_addr_for_input() - calculate the PA for an input + * + * @phys_addr: the physical address of the parent + * @input: the number of the input port, must be between 1 and 15 + * + * This function calculates a new physical address based on the input + * port number. For example: + * + * PA = 0.0.0.0 and input = 2 becomes 2.0.0.0 + * + * PA = 3.0.0.0 and input = 1 becomes 3.1.0.0 + * + * PA = 3.2.1.0 and input = 5 becomes 3.2.1.5 + * + * PA = 3.2.1.3 and input = 5 becomes f.f.f.f since it maxed out the depth. + * + * Return: the new physical address or CEC_PHYS_ADDR_INVALID. + */ +u16 cec_phys_addr_for_input(u16 phys_addr, u8 input); + +/** + * cec_phys_addr_validate() - validate a physical address from an EDID + * + * @phys_addr: the physical address to validate + * @parent: if not %NULL, then this is filled with the parents PA. + * @port: if not %NULL, then this is filled with the input port. + * + * This validates a physical address as read from an EDID. If the + * PA is invalid (such as 1.0.1.0 since '0' is only allowed at the end), + * then it will return -EINVAL. + * + * The parent PA is passed into %parent and the input port is passed into + * %port. For example: + * + * PA = 0.0.0.0: has parent 0.0.0.0 and input port 0. + * + * PA = 1.0.0.0: has parent 0.0.0.0 and input port 1. + * + * PA = 3.2.0.0: has parent 3.0.0.0 and input port 2. + * + * PA = f.f.f.f: has parent f.f.f.f and input port 0. + * + * Return: 0 if the PA is valid, -EINVAL if not. + */ +int cec_phys_addr_validate(u16 phys_addr, u16 *parent, u16 *port); + +#endif /* _MEDIA_CEC_EDID_H */ diff --git a/include/media/cec-notifier.h b/include/media/cec-notifier.h new file mode 100644 index 000000000000..035712e0993d --- /dev/null +++ b/include/media/cec-notifier.h @@ -0,0 +1,111 @@ +/* + * cec-notifier.h - notify CEC drivers of physical address changes + * + * Copyright 2016 Russell King <rmk+kernel@arm.linux.org.uk> + * Copyright 2016-2017 Cisco Systems, Inc. and/or its affiliates. All rights reserved. + * + * This program is free software; you may redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef LINUX_CEC_NOTIFIER_H +#define LINUX_CEC_NOTIFIER_H + +#include <linux/types.h> +#include <media/cec-edid.h> + +struct device; +struct edid; +struct cec_adapter; +struct cec_notifier; + +#ifdef CONFIG_MEDIA_CEC_NOTIFIER + +/** + * cec_notifier_get - find or create a new cec_notifier for the given device. + * @dev: device that sends the events. + * + * If a notifier for device @dev already exists, then increase the refcount + * and return that notifier. + * + * If it doesn't exist, then allocate a new notifier struct and return a + * pointer to that new struct. + * + * Return NULL if the memory could not be allocated. + */ +struct cec_notifier *cec_notifier_get(struct device *dev); + +/** + * cec_notifier_put - decrease refcount and delete when the refcount reaches 0. + * @n: notifier + */ +void cec_notifier_put(struct cec_notifier *n); + +/** + * cec_notifier_set_phys_addr - set a new physical address. + * @n: the CEC notifier + * @pa: the CEC physical address + * + * Set a new CEC physical address. + */ +void cec_notifier_set_phys_addr(struct cec_notifier *n, u16 pa); + +/** + * cec_notifier_set_phys_addr_from_edid - set parse the PA from the EDID. + * @n: the CEC notifier + * @edid: the struct edid pointer + * + * Parses the EDID to obtain the new CEC physical address and set it. + */ +void cec_notifier_set_phys_addr_from_edid(struct cec_notifier *n, + const struct edid *edid); + +/** + * cec_notifier_register - register a callback with the notifier + * @n: the CEC notifier + * @adap: the CEC adapter, passed as argument to the callback function + * @callback: the callback function + */ +void cec_notifier_register(struct cec_notifier *n, + struct cec_adapter *adap, + void (*callback)(struct cec_adapter *adap, u16 pa)); + +/** + * cec_notifier_unregister - unregister the callback from the notifier. + * @n: the CEC notifier + */ +void cec_notifier_unregister(struct cec_notifier *n); + +#else +static inline struct cec_notifier *cec_notifier_get(struct device *dev) +{ + /* A non-NULL pointer is expected on success */ + return (struct cec_notifier *)0xdeadfeed; +} + +static inline void cec_notifier_put(struct cec_notifier *n) +{ +} + +static inline void cec_notifier_set_phys_addr(struct cec_notifier *n, u16 pa) +{ +} + +static inline void cec_notifier_set_phys_addr_from_edid(struct cec_notifier *n, + const struct edid *edid) +{ +} + +#endif + +#endif diff --git a/include/media/cec.h b/include/media/cec.h new file mode 100644 index 000000000000..307f5dcaf034 --- /dev/null +++ b/include/media/cec.h @@ -0,0 +1,249 @@ +/* + * cec - HDMI Consumer Electronics Control support header + * + * Copyright 2016 Cisco Systems, Inc. and/or its affiliates. All rights reserved. + * + * This program is free software; you may redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef _MEDIA_CEC_H +#define _MEDIA_CEC_H + +#include <linux/poll.h> +#include <linux/fs.h> +#include <linux/debugfs.h> +#include <linux/device.h> +#include <linux/cdev.h> +#include <linux/kthread.h> +#include <linux/timer.h> +#include <linux/cec-funcs.h> +#include <media/rc-core.h> +#include <media/cec-edid.h> +#include <media/cec-notifier.h> + +/** + * struct cec_devnode - cec device node + * @dev: cec device + * @cdev: cec character device + * @minor: device node minor number + * @registered: the device was correctly registered + * @unregistered: the device was unregistered + * @fhs_lock: lock to control access to the filehandle list + * @fhs: the list of open filehandles (cec_fh) + * + * This structure represents a cec-related device node. + * + * The @parent is a physical device. It must be set by core or device drivers + * before registering the node. + */ +struct cec_devnode { + /* sysfs */ + struct device dev; + struct cdev cdev; + + /* device info */ + int minor; + bool registered; + bool unregistered; + struct list_head fhs; + struct mutex lock; +}; + +struct cec_adapter; +struct cec_data; + +struct cec_data { + struct list_head list; + struct list_head xfer_list; + struct cec_adapter *adap; + struct cec_msg msg; + struct cec_fh *fh; + struct delayed_work work; + struct completion c; + u8 attempts; + bool new_initiator; + bool blocking; + bool completed; +}; + +struct cec_msg_entry { + struct list_head list; + struct cec_msg msg; +}; + +#define CEC_NUM_EVENTS CEC_EVENT_LOST_MSGS + +struct cec_fh { + struct list_head list; + struct list_head xfer_list; + struct cec_adapter *adap; + u8 mode_initiator; + u8 mode_follower; + + /* Events */ + wait_queue_head_t wait; + unsigned int pending_events; + struct cec_event events[CEC_NUM_EVENTS]; + struct mutex lock; + struct list_head msgs; /* queued messages */ + unsigned int queued_msgs; +}; + +#define CEC_SIGNAL_FREE_TIME_RETRY 3 +#define CEC_SIGNAL_FREE_TIME_NEW_INITIATOR 5 +#define CEC_SIGNAL_FREE_TIME_NEXT_XFER 7 + +/* The nominal data bit period is 2.4 ms */ +#define CEC_FREE_TIME_TO_USEC(ft) ((ft) * 2400) + +struct cec_adap_ops { + /* Low-level callbacks */ + int (*adap_enable)(struct cec_adapter *adap, bool enable); + int (*adap_monitor_all_enable)(struct cec_adapter *adap, bool enable); + int (*adap_log_addr)(struct cec_adapter *adap, u8 logical_addr); + int (*adap_transmit)(struct cec_adapter *adap, u8 attempts, + u32 signal_free_time, struct cec_msg *msg); + void (*adap_status)(struct cec_adapter *adap, struct seq_file *file); + + /* High-level CEC message callback */ + int (*received)(struct cec_adapter *adap, struct cec_msg *msg); +}; + +/* + * The minimum message length you can receive (excepting poll messages) is 2. + * With a transfer rate of at most 36 bytes per second this makes 18 messages + * per second worst case. + * + * We queue at most 3 seconds worth of received messages. The CEC specification + * requires that messages are replied to within a second, so 3 seconds should + * give more than enough margin. Since most messages are actually more than 2 + * bytes, this is in practice a lot more than 3 seconds. + */ +#define CEC_MAX_MSG_RX_QUEUE_SZ (18 * 3) + +/* + * The transmit queue is limited to 1 second worth of messages (worst case). + * Messages can be transmitted by userspace and kernel space. But for both it + * makes no sense to have a lot of messages queued up. One second seems + * reasonable. + */ +#define CEC_MAX_MSG_TX_QUEUE_SZ (18 * 1) + +struct cec_adapter { + struct module *owner; + char name[32]; + struct cec_devnode devnode; + struct mutex lock; + struct rc_dev *rc; + + struct list_head transmit_queue; + unsigned int transmit_queue_sz; + struct list_head wait_queue; + struct cec_data *transmitting; + + struct task_struct *kthread_config; + struct completion config_completion; + + struct task_struct *kthread; + wait_queue_head_t kthread_waitq; + wait_queue_head_t waitq; + + const struct cec_adap_ops *ops; + void *priv; + u32 capabilities; + u8 available_log_addrs; + + u16 phys_addr; + bool is_configuring; + bool is_configured; + u32 monitor_all_cnt; + u32 follower_cnt; + struct cec_fh *cec_follower; + struct cec_fh *cec_initiator; + bool passthrough; + struct cec_log_addrs log_addrs; + +#ifdef CONFIG_MEDIA_CEC_NOTIFIER + struct cec_notifier *notifier; +#endif + + struct dentry *cec_dir; + struct dentry *status_file; + + u16 phys_addrs[15]; + u32 sequence; + + char input_name[32]; + char input_phys[32]; + char input_drv[32]; +}; + +static inline bool cec_has_log_addr(const struct cec_adapter *adap, u8 log_addr) +{ + return adap->log_addrs.log_addr_mask & (1 << log_addr); +} + +static inline bool cec_is_sink(const struct cec_adapter *adap) +{ + return adap->phys_addr == 0; +} + +#if IS_ENABLED(CONFIG_MEDIA_CEC_SUPPORT) +struct cec_adapter *cec_allocate_adapter(const struct cec_adap_ops *ops, + void *priv, const char *name, u32 caps, u8 available_las); +int cec_register_adapter(struct cec_adapter *adap, struct device *parent); +void cec_unregister_adapter(struct cec_adapter *adap); +void cec_delete_adapter(struct cec_adapter *adap); + +int cec_s_log_addrs(struct cec_adapter *adap, struct cec_log_addrs *log_addrs, + bool block); +void cec_s_phys_addr(struct cec_adapter *adap, u16 phys_addr, + bool block); +int cec_transmit_msg(struct cec_adapter *adap, struct cec_msg *msg, + bool block); + +/* Called by the adapter */ +void cec_transmit_done(struct cec_adapter *adap, u8 status, u8 arb_lost_cnt, + u8 nack_cnt, u8 low_drive_cnt, u8 error_cnt); +void cec_received_msg(struct cec_adapter *adap, struct cec_msg *msg); + +#ifdef CONFIG_MEDIA_CEC_NOTIFIER +void cec_register_cec_notifier(struct cec_adapter *adap, + struct cec_notifier *notifier); +#endif + +#else + +static inline int cec_register_adapter(struct cec_adapter *adap, + struct device *parent) +{ + return 0; +} + +static inline void cec_unregister_adapter(struct cec_adapter *adap) +{ +} + +static inline void cec_delete_adapter(struct cec_adapter *adap) +{ +} + +static inline void cec_s_phys_addr(struct cec_adapter *adap, u16 phys_addr, + bool block) +{ +} + +#endif + +#endif /* _MEDIA_CEC_H */ diff --git a/include/net/addrconf.h b/include/net/addrconf.h index d540657819ef..9cba4907695c 100644 --- a/include/net/addrconf.h +++ b/include/net/addrconf.h @@ -20,6 +20,8 @@ #define ADDRCONF_TIMER_FUZZ (HZ / 4) #define ADDRCONF_TIMER_FUZZ_MAX (HZ) +#define ADDRCONF_NOTIFY_PRIORITY 0 + #include <linux/in.h> #include <linux/in6.h> diff --git a/include/net/cnss.h b/include/net/cnss.h index be58e32e6c7a..d6f27759af17 100644 --- a/include/net/cnss.h +++ b/include/net/cnss.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2016, The Linux Foundation. All rights reserved. +/* Copyright (c) 2013-2017, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -187,6 +187,12 @@ extern int cnss_pcie_set_wlan_mac_address(const u8 *in, uint32_t len); extern u8 *cnss_get_wlan_mac_address(struct device *dev, uint32_t *num); extern int cnss_sdio_set_wlan_mac_address(const u8 *in, uint32_t len); +enum cnss_cc_src { + CNSS_SOURCE_CORE, + CNSS_SOURCE_11D, + CNSS_SOURCE_USER +}; + enum { CNSS_RESET_SOC = 0, CNSS_RESET_SUBSYS_COUPLED, @@ -250,4 +256,6 @@ extern u8 *cnss_common_get_wlan_mac_address(struct device *dev, uint32_t *num); extern int cnss_power_up(struct device *dev); extern int cnss_power_down(struct device *dev); extern int cnss_sdio_configure_spdt(bool state); +extern void cnss_set_cc_source(enum cnss_cc_src cc_source); +extern enum cnss_cc_src cnss_get_cc_source(void); #endif /* _NET_CNSS_H_ */ diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h index af0e8c081191..814a13d22df6 100644 --- a/include/net/ip6_route.h +++ b/include/net/ip6_route.h @@ -77,6 +77,7 @@ static inline struct dst_entry *ip6_route_output(struct net *net, struct dst_entry *ip6_route_lookup(struct net *net, struct flowi6 *fl6, int flags); +void ip6_route_init_special_entries(void); int ip6_route_init(void); void ip6_route_cleanup(void); diff --git a/include/net/mac80211.h b/include/net/mac80211.h index e4a54cd23211..b63712b00047 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1673,6 +1673,9 @@ struct ieee80211_sta_rates { * @supp_rates: Bitmap of supported rates (per band) * @ht_cap: HT capabilities of this STA; restricted to our own capabilities * @vht_cap: VHT capabilities of this STA; restricted to our own capabilities + * @max_rx_aggregation_subframes: maximal amount of frames in a single AMPDU + * that this station is allowed to transmit to us. + * Can be modified by driver. * @wme: indicates whether the STA supports QoS/WME (if local devices does, * otherwise always false) * @drv_priv: data area for driver use, will always be aligned to @@ -1699,6 +1702,7 @@ struct ieee80211_sta { u16 aid; struct ieee80211_sta_ht_cap ht_cap; struct ieee80211_sta_vht_cap vht_cap; + u8 max_rx_aggregation_subframes; bool wme; u8 uapsd_queues; u8 max_sp; diff --git a/include/soc/qcom/ais.h b/include/soc/qcom/ais.h new file mode 100644 index 000000000000..a1486269dfd5 --- /dev/null +++ b/include/soc/qcom/ais.h @@ -0,0 +1,223 @@ +/* Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only 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. + * + */ + +#ifndef __AIS_H__ +#define __AIS_H__ + +#include <media/ais/msm_ais_sensor.h> +#include <linux/interrupt.h> +#include <linux/of_platform.h> +#include <linux/of_device.h> +#include <linux/of.h> + + +enum msm_camera_device_type_t { + MSM_CAMERA_I2C_DEVICE, + MSM_CAMERA_PLATFORM_DEVICE, + MSM_CAMERA_SPI_DEVICE, +}; + +enum msm_bus_perf_setting { + S_INIT, + S_PREVIEW, + S_VIDEO, + S_CAPTURE, + S_ZSL, + S_STEREO_VIDEO, + S_STEREO_CAPTURE, + S_DEFAULT, + S_LIVESHOT, + S_DUAL, + S_EXIT +}; + +struct msm_camera_slave_info { + uint16_t sensor_slave_addr; + uint16_t sensor_id_reg_addr; + uint16_t sensor_id; + uint16_t sensor_id_mask; +}; + +struct msm_cam_clk_info { + const char *clk_name; + long clk_rate; + uint32_t delay; +}; + +struct msm_pinctrl_info { + struct pinctrl *pinctrl; + struct pinctrl_state *gpio_state_active; + struct pinctrl_state *gpio_state_suspend; + bool use_pinctrl; +}; + +struct msm_cam_clk_setting { + struct msm_cam_clk_info *clk_info; + uint16_t num_clk_info; + uint8_t enable; +}; + +struct v4l2_subdev_info { + u32 code; + enum v4l2_colorspace colorspace; + uint16_t fmt; + uint16_t order; +}; + +struct msm_camera_gpio_num_info { + uint16_t gpio_num[SENSOR_GPIO_MAX]; + uint8_t valid[SENSOR_GPIO_MAX]; +}; + +struct msm_camera_gpio_conf { + void *cam_gpiomux_conf_tbl; + uint8_t cam_gpiomux_conf_tbl_size; + struct gpio *cam_gpio_common_tbl; + uint8_t cam_gpio_common_tbl_size; + struct gpio *cam_gpio_req_tbl; + uint8_t cam_gpio_req_tbl_size; + uint32_t gpio_no_mux; + uint32_t *camera_off_table; + uint8_t camera_off_table_size; + uint32_t *camera_on_table; + uint8_t camera_on_table_size; + struct msm_camera_gpio_num_info *gpio_num_info; +}; + +struct msm_camera_power_ctrl_t { + struct device *dev; + struct msm_sensor_power_setting *power_setting; + uint16_t power_setting_size; + struct msm_sensor_power_setting *power_down_setting; + uint16_t power_down_setting_size; + struct msm_camera_gpio_conf *gpio_conf; + struct camera_vreg_t *cam_vreg; + int num_vreg; + struct msm_camera_i2c_conf *i2c_conf; + struct clk **clk_ptr; + struct msm_cam_clk_info *clk_info; + struct msm_pinctrl_info pinctrl_info; + uint8_t cam_pinctrl_status; + size_t clk_info_size; +}; + +enum msm_camera_actuator_name { + MSM_ACTUATOR_MAIN_CAM_0, + MSM_ACTUATOR_MAIN_CAM_1, + MSM_ACTUATOR_MAIN_CAM_2, + MSM_ACTUATOR_MAIN_CAM_3, + MSM_ACTUATOR_MAIN_CAM_4, + MSM_ACTUATOR_MAIN_CAM_5, + MSM_ACTUATOR_WEB_CAM_0, + MSM_ACTUATOR_WEB_CAM_1, + MSM_ACTUATOR_WEB_CAM_2, +}; + +struct msm_actuator_info { + struct i2c_board_info const *board_info; + enum msm_camera_actuator_name cam_name; + int bus_id; + int vcm_pwd; + int vcm_enable; +}; +enum msm_camera_i2c_mux_mode { + MODE_R, + MODE_L, + MODE_DUAL +}; + +struct msm_camera_i2c_conf { + uint8_t use_i2c_mux; + struct platform_device *mux_dev; + enum msm_camera_i2c_mux_mode i2c_mux_mode; +}; + +struct msm_camera_sensor_board_info { + const char *sensor_name; + const char *eeprom_name; + const char *actuator_name; + const char *ois_name; + struct msm_camera_slave_info *slave_info; + struct msm_camera_csi_lane_params *csi_lane_params; + struct msm_camera_sensor_strobe_flash_data *strobe_flash_data; + struct msm_actuator_info *actuator_info; + struct msm_sensor_info_t *sensor_info; + const char *misc_regulator; + struct msm_camera_power_ctrl_t power_info; + struct msm_camera_sensor_slave_info *cam_slave_info; +}; + +enum msm_camera_i2c_cmd_type { + MSM_CAMERA_I2C_CMD_WRITE, + MSM_CAMERA_I2C_CMD_POLL, +}; + +struct msm_camera_i2c_reg_conf { + uint16_t reg_addr; + uint16_t reg_data; + enum msm_camera_i2c_data_type dt; + enum msm_camera_i2c_cmd_type cmd_type; + int16_t mask; +}; + +struct msm_camera_i2c_conf_array { + struct msm_camera_i2c_reg_conf *conf; + uint16_t size; + uint16_t delay; + enum msm_camera_i2c_data_type data_type; +}; + +struct eeprom_map_t { + uint32_t valid_size; + uint32_t addr; + uint32_t addr_t; + uint32_t data; + uint32_t data_t; + uint32_t delay; +}; + +struct eeprom_slave_add_t { + uint32_t addr; +}; + +struct msm_eeprom_memory_map_t { + struct eeprom_map_t page; + struct eeprom_map_t pageen; + struct eeprom_map_t poll; + struct eeprom_map_t mem; + struct eeprom_slave_add_t saddr; +}; + +struct msm_eeprom_memory_block_t { + struct msm_eeprom_memory_map_t *map; + uint32_t num_map; /* number of map blocks */ + uint8_t *mapdata; + uint32_t num_data; /* size of total mapdata */ +}; + +struct msm_eeprom_cmm_t { + uint32_t cmm_support; + uint32_t cmm_compression; + uint32_t cmm_offset; + uint32_t cmm_size; +}; + +struct msm_eeprom_board_info { + const char *eeprom_name; + uint16_t i2c_slaveaddr; + struct msm_camera_power_ctrl_t power_info; + struct msm_eeprom_cmm_t cmm_data; + enum i2c_freq_mode_t i2c_freq_mode; +}; + +#endif diff --git a/include/soc/qcom/glink.h b/include/soc/qcom/glink.h index fedca64ec9a2..cecd0c01d69a 100644 --- a/include/soc/qcom/glink.h +++ b/include/soc/qcom/glink.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2014-2015, The Linux Foundation. All rights reserved. +/* Copyright (c) 2014-2015,2017 The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -339,6 +339,22 @@ int glink_qos_start(void *handle); */ unsigned long glink_qos_get_ramp_time(void *handle, size_t pkt_size); +/** + * glink_start_rx_rt() - Vote for RT thread priority on RX. + * @handle: Channel handle for which transaction are occurring. + * + * Return: 0 on success, standard Linux error codes on failure + */ +int glink_start_rx_rt(void *handle); + +/** + * glink_end_rx_rt() - Vote for RT thread priority on RX. + * @handle: Channel handle for which transaction are occurring. + * + * Return: 0 on success, standard Linux error codes on failure + */ +int glink_end_rx_rt(void *handle); + #else /* CONFIG_MSM_GLINK */ static inline void *glink_open(const struct glink_open_config *cfg_ptr) { @@ -427,5 +443,16 @@ static inline unsigned long glink_qos_get_ramp_time(void *handle, { return 0; } + +static inline int glink_start_rx_rt(void *handle) +{ + return -ENODEV; +} + +static inline int glink_end_rx_rt(void *handle) +{ + return -ENODEV; +} + #endif /* CONFIG_MSM_GLINK */ #endif /* _SOC_QCOM_GLINK_H_ */ diff --git a/include/soc/qcom/icnss.h b/include/soc/qcom/icnss.h index 7ef984afc442..b434da092b8e 100644 --- a/include/soc/qcom/icnss.h +++ b/include/soc/qcom/icnss.h @@ -23,6 +23,12 @@ enum icnss_uevent { ICNSS_UEVENT_FW_DOWN, }; +enum cnss_cc_src { + CNSS_SOURCE_CORE, + CNSS_SOURCE_11D, + CNSS_SOURCE_USER +}; + struct icnss_uevent_fw_down_data { bool crashed; }; @@ -144,5 +150,6 @@ extern bool icnss_is_fw_ready(void); extern int icnss_set_wlan_mac_address(const u8 *in, const uint32_t len); extern u8 *icnss_get_wlan_mac_address(struct device *dev, uint32_t *num); extern int icnss_trigger_recovery(struct device *dev); - +extern void cnss_set_cc_source(enum cnss_cc_src cc_source); +extern enum cnss_cc_src cnss_get_cc_source(void); #endif /* _ICNSS_WLAN_H_ */ diff --git a/include/soc/qcom/subsystem_restart.h b/include/soc/qcom/subsystem_restart.h index b08cc7ded26e..9a4d013b363c 100644 --- a/include/soc/qcom/subsystem_restart.h +++ b/include/soc/qcom/subsystem_restart.h @@ -133,6 +133,7 @@ extern void subsys_default_online(struct subsys_device *dev); extern void subsys_set_crash_status(struct subsys_device *dev, enum crash_status crashed); extern enum crash_status subsys_get_crash_status(struct subsys_device *dev); +extern void subsys_set_error(struct subsys_device *dev, const char *error_msg); void notify_proxy_vote(struct device *device); void notify_proxy_unvote(struct device *device); void complete_err_ready(struct subsys_device *subsys); diff --git a/include/sound/apr_audio-v2.h b/include/sound/apr_audio-v2.h index 084232a1d06e..74995a0cdbad 100644 --- a/include/sound/apr_audio-v2.h +++ b/include/sound/apr_audio-v2.h @@ -44,6 +44,8 @@ struct param_outband { #define ADM_MATRIX_ID_COMPRESSED_AUDIO_RX 2 +#define ADM_MATRIX_ID_COMPRESSED_AUDIO_TX 3 + #define ADM_MATRIX_ID_LISTEN_TX 4 /* Enumeration for an audio Tx matrix ID.*/ #define ADM_MATRIX_ID_AUDIOX 1 @@ -446,6 +448,9 @@ struct adm_param_data_v5 { #define ASM_STREAM_CMD_REGISTER_PP_EVENTS 0x00013213 #define ASM_STREAM_PP_EVENT 0x00013214 +#define ASM_STREAM_CMD_REGISTER_IEC_61937_FMT_UPDATE 0x13333 +#define ASM_IEC_61937_MEDIA_FMT_EVENT 0x13334 + #define DSP_STREAM_CMD "ADSP Stream Cmd" #define DSP_STREAM_CALLBACK "ADSP Stream Callback Event" #define DSP_STREAM_CALLBACK_QUEUE_SIZE 1024 @@ -4006,6 +4011,32 @@ struct asm_generic_compressed_fmt_blk_t { } __packed; + +/* Command to send sample rate & channels for IEC61937 (compressed) or IEC60958 + * (pcm) streams. Both audio standards use the same format and are used for + * HDMI or SPDIF. + */ +#define ASM_DATA_CMD_IEC_60958_MEDIA_FMT 0x0001321E + +struct asm_iec_compressed_fmt_blk_t { + struct apr_hdr hdr; + + /* + * Nominal sampling rate of the incoming bitstream. + * Supported values: 8000, 11025, 16000, 22050, 24000, 32000, + * 44100, 48000, 88200, 96000, 176400, 192000, + * 352800, 384000 + */ + uint32_t sampling_rate; + + /* + * Number of channels of the incoming bitstream. + * Supported values: 1,2,3,4,5,6,7,8 + */ + uint32_t num_channels; + +} __packed; + struct asm_multi_channel_pcm_fmt_blk_v2 { struct apr_hdr hdr; struct asm_data_cmd_media_fmt_update_v2 fmt_blk; @@ -5071,6 +5102,11 @@ struct asm_amrwbplus_fmt_blk_v2 { #define ASM_MEDIA_FMT_APE 0x00012F32 #define ASM_MEDIA_FMT_DSD 0x00012F3E #define ASM_MEDIA_FMT_TRUEHD 0x00013215 +/* 0x0 is used for fomat ID since ADSP dynamically determines the + * format encapsulated in the IEC61937 (compressed) or IEC60958 + * (pcm) packets. + */ +#define ASM_MEDIA_FMT_IEC 0x00000000 /* Media format ID for adaptive transform acoustic coding. This * ID is used by the #ASM_STREAM_CMD_OPEN_WRITE_COMPRESSED command @@ -10544,6 +10580,7 @@ enum { COMPRESSED_PASSTHROUGH_DSD, LISTEN, COMPRESSED_PASSTHROUGH_GEN, + COMPRESSED_PASSTHROUGH_IEC61937 }; #define AUDPROC_MODULE_ID_COMPRESSED_MUTE 0x00010770 diff --git a/include/sound/q6adm-v2.h b/include/sound/q6adm-v2.h index caabb66bd0b4..900d2455993a 100644 --- a/include/sound/q6adm-v2.h +++ b/include/sound/q6adm-v2.h @@ -17,6 +17,7 @@ #define ADM_PATH_LIVE_REC 0x2 #define ADM_PATH_NONLIVE_REC 0x3 #define ADM_PATH_COMPRESSED_RX 0x5 +#define ADM_PATH_COMPRESSED_TX 0x6 #include <linux/qdsp6v2/rtac.h> #include <sound/q6afe-v2.h> #include <sound/q6audio-v2.h> diff --git a/include/sound/q6asm-v2.h b/include/sound/q6asm-v2.h index 42dd677610d9..d0dffbd15923 100644 --- a/include/sound/q6asm-v2.h +++ b/include/sound/q6asm-v2.h @@ -56,6 +56,7 @@ #define FORMAT_APTX 0x001e #define FORMAT_GEN_COMPR 0x001f #define FORMAT_TRUEHD 0x0020 +#define FORMAT_IEC61937 0x0021 #define ENCDEC_SBCBITRATE 0x0001 #define ENCDEC_IMMEDIATE_DECODE 0x0002 @@ -318,6 +319,10 @@ int q6asm_open_read_write_v2(struct audio_client *ac, uint32_t rd_format, int q6asm_open_loopback_v2(struct audio_client *ac, uint16_t bits_per_sample); +int q6asm_open_transcode_loopback(struct audio_client *ac, + uint16_t bits_per_sample, uint32_t source_format, + uint32_t sink_format); + int q6asm_write(struct audio_client *ac, uint32_t len, uint32_t msw_ts, uint32_t lsw_ts, uint32_t flags); int q6asm_write_nolock(struct audio_client *ac, uint32_t len, uint32_t msw_ts, @@ -509,6 +514,10 @@ int q6asm_media_format_block_gen_compr( bool use_default_chmap, char *channel_map, uint16_t bits_per_sample); +int q6asm_media_format_block_iec( + struct audio_client *ac, + uint32_t rate, uint32_t channels); + int q6asm_media_format_block_multi_ch_pcm_v3(struct audio_client *ac, uint32_t rate, uint32_t channels, bool use_default_chmap, diff --git a/include/target/target_core_fabric.h b/include/target/target_core_fabric.h index 97069ecabe49..5f9b62c129fc 100644 --- a/include/target/target_core_fabric.h +++ b/include/target/target_core_fabric.h @@ -117,7 +117,7 @@ void __transport_register_session(struct se_portal_group *, struct se_node_acl *, struct se_session *, void *); void transport_register_session(struct se_portal_group *, struct se_node_acl *, struct se_session *, void *); -void target_get_session(struct se_session *); +int target_get_session(struct se_session *); void target_put_session(struct se_session *); ssize_t target_show_dynamic_sessions(struct se_portal_group *, char *); void transport_free_session(struct se_session *); @@ -172,8 +172,7 @@ bool target_tpg_has_node_acl(struct se_portal_group *tpg, const char *); struct se_node_acl *core_tpg_check_initiator_node_acl(struct se_portal_group *, unsigned char *); -int core_tpg_set_initiator_node_queue_depth(struct se_portal_group *, - unsigned char *, u32, int); +int core_tpg_set_initiator_node_queue_depth(struct se_node_acl *, u32); int core_tpg_set_initiator_node_tag(struct se_portal_group *, struct se_node_acl *, const char *); int core_tpg_register(struct se_wwn *, struct se_portal_group *, int); diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h index 0b92317f6263..9a1ff42a377e 100644 --- a/include/trace/events/sched.h +++ b/include/trace/events/sched.h @@ -1312,24 +1312,30 @@ TRACE_EVENT(sched_wake_idle_without_ipi, TRACE_EVENT(sched_get_nr_running_avg, - TP_PROTO(int avg, int big_avg, int iowait_avg), + TP_PROTO(int avg, int big_avg, int iowait_avg, + unsigned int max_nr, unsigned int big_max_nr), - TP_ARGS(avg, big_avg, iowait_avg), + TP_ARGS(avg, big_avg, iowait_avg, max_nr, big_max_nr), TP_STRUCT__entry( __field( int, avg ) __field( int, big_avg ) __field( int, iowait_avg ) + __field( unsigned int, max_nr ) + __field( unsigned int, big_max_nr ) ), TP_fast_assign( __entry->avg = avg; __entry->big_avg = big_avg; __entry->iowait_avg = iowait_avg; + __entry->max_nr = max_nr; + __entry->big_max_nr = big_max_nr; ), - TP_printk("avg=%d big_avg=%d iowait_avg=%d", - __entry->avg, __entry->big_avg, __entry->iowait_avg) + TP_printk("avg=%d big_avg=%d iowait_avg=%d max_nr=%u big_max_nr=%u", + __entry->avg, __entry->big_avg, __entry->iowait_avg, + __entry->max_nr, __entry->big_max_nr) ); TRACE_EVENT(core_ctl_eval_need, diff --git a/include/trace/events/trace_msm_pil_event.h b/include/trace/events/trace_msm_pil_event.h new file mode 100644 index 000000000000..4795dc5e0b2e --- /dev/null +++ b/include/trace/events/trace_msm_pil_event.h @@ -0,0 +1,88 @@ +/* Copyright (c) 2017, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only 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. + */ + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM msm_pil_event + +#if !defined(_TRACE_MSM_PIL_EVENT_H_) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_MSM_PIL_EVENT_H_ + +#include <linux/tracepoint.h> +#include <../drivers/soc/qcom/peripheral-loader.h> + +TRACE_EVENT(pil_event, + + TP_PROTO(const char *event_name, struct pil_desc *desc), + + TP_ARGS(event_name, desc), + + TP_STRUCT__entry( + __string(event_name, event_name) + __string(fw_name, desc->fw_name) + ), + + TP_fast_assign( + __assign_str(event_name, event_name); + __assign_str(fw_name, desc->fw_name); + ), + + TP_printk("event_name=%s fw_name=%s", + __get_str(event_name), + __get_str(fw_name)) +); + +TRACE_EVENT(pil_notif, + + TP_PROTO(const char *event_name, unsigned long code, + const char *fw_name), + + TP_ARGS(event_name, code, fw_name), + + TP_STRUCT__entry( + __string(event_name, event_name) + __field(unsigned long, code) + __string(fw_name, fw_name) + ), + + TP_fast_assign( + __assign_str(event_name, event_name); + __entry->code = code; + __assign_str(fw_name, fw_name); + ), + + TP_printk("event_name=%s code=%lu fw=%s", + __get_str(event_name), + __entry->code, + __get_str(fw_name)) +); + +TRACE_EVENT(pil_func, + + TP_PROTO(const char *func_name), + + TP_ARGS(func_name), + + TP_STRUCT__entry( + __string(func_name, func_name) + ), + + TP_fast_assign( + __assign_str(func_name, func_name); + ), + + TP_printk("func_name=%s", + __get_str(func_name)) +); + +#endif +#define TRACE_INCLUDE_FILE trace_msm_pil_event +#include <trace/define_trace.h> diff --git a/include/uapi/drm/msm_drm.h b/include/uapi/drm/msm_drm.h index 48c49741d77f..cc6d4fb42d9f 100644 --- a/include/uapi/drm/msm_drm.h +++ b/include/uapi/drm/msm_drm.h @@ -102,6 +102,13 @@ struct drm_msm_gem_new { __u32 handle; /* out */ }; +struct drm_msm_gem_svm_new { + __u64 hostptr; /* in, must be page-aligned */ + __u64 size; /* in, must be page-aligned */ + __u32 flags; /* in, mask of MSM_BO_x */ + __u32 handle; /* out */ +}; + #define MSM_INFO_IOVA 0x01 #define MSM_INFO_FLAGS (MSM_INFO_IOVA) @@ -221,8 +228,8 @@ struct drm_msm_gem_submit { }; struct drm_msm_gem_submit_profile_buffer { - __s64 queue_time; /* out, Ringbuffer queue time (seconds) */ - __s64 submit_time; /* out, Ringbuffer submission time (seconds) */ + __s64 queue_time; /* out, Ringbuffer queue time (nsecs) */ + __s64 submit_time; /* out, Ringbuffer submission time (nsecs) */ __u64 ticks_queued; /* out, GPU ticks at ringbuffer submission */ __u64 ticks_submitted; /* out, GPU ticks before cmdstream execution*/ __u64 ticks_retired; /* out, GPU ticks after cmdstream execution */ @@ -356,6 +363,8 @@ struct drm_msm_gem_sync { #define DRM_MSM_GEM_CPU_FINI 0x05 #define DRM_MSM_GEM_SUBMIT 0x06 #define DRM_MSM_WAIT_FENCE 0x07 +/* Gap for upstream DRM_MSM_GEM_MADVISE */ +#define DRM_MSM_GEM_SVM_NEW 0x09 #define DRM_SDE_WB_CONFIG 0x40 #define DRM_MSM_REGISTER_EVENT 0x41 @@ -395,6 +404,9 @@ struct drm_msm_gem_sync { struct drm_msm_counter_read) #define DRM_IOCTL_MSM_GEM_SYNC DRM_IOW(DRM_COMMAND_BASE + DRM_MSM_GEM_SYNC,\ struct drm_msm_gem_sync) +#define DRM_IOCTL_MSM_GEM_SVM_NEW \ + DRM_IOWR(DRM_COMMAND_BASE + DRM_MSM_GEM_SVM_NEW, \ + struct drm_msm_gem_svm_new) #if defined(__cplusplus) } diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild index 06f2ca2b0a95..3d912dd57c08 100644 --- a/include/uapi/linux/Kbuild +++ b/include/uapi/linux/Kbuild @@ -86,6 +86,8 @@ header-y += capi.h header-y += cciss_defs.h header-y += cciss_ioctl.h header-y += cdrom.h +header-y += cec.h +header-y += cec-funcs.h header-y += cgroupstats.h header-y += chio.h header-y += cm4000_cs.h diff --git a/include/uapi/linux/cec-funcs.h b/include/uapi/linux/cec-funcs.h new file mode 100644 index 000000000000..14be2c6f20fd --- /dev/null +++ b/include/uapi/linux/cec-funcs.h @@ -0,0 +1,1969 @@ +/* + * cec - HDMI Consumer Electronics Control message functions + * + * Copyright 2016 Cisco Systems, Inc. and/or its affiliates. All rights reserved. + * + * This program is free software; you may redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * Alternatively you can redistribute this file under the terms of the + * BSD license as stated below: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. The names of its contributors may not be used to endorse or promote + * products derived from this software without specific prior written + * permission. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef _CEC_UAPI_FUNCS_H +#define _CEC_UAPI_FUNCS_H + +#include <linux/cec.h> + +/* One Touch Play Feature */ +static inline void cec_msg_active_source(struct cec_msg *msg, __u16 phys_addr) +{ + msg->len = 4; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_ACTIVE_SOURCE; + msg->msg[2] = phys_addr >> 8; + msg->msg[3] = phys_addr & 0xff; +} + +static inline void cec_ops_active_source(const struct cec_msg *msg, + __u16 *phys_addr) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; +} + +static inline void cec_msg_image_view_on(struct cec_msg *msg) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_IMAGE_VIEW_ON; +} + +static inline void cec_msg_text_view_on(struct cec_msg *msg) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_TEXT_VIEW_ON; +} + + +/* Routing Control Feature */ +static inline void cec_msg_inactive_source(struct cec_msg *msg, + __u16 phys_addr) +{ + msg->len = 4; + msg->msg[1] = CEC_MSG_INACTIVE_SOURCE; + msg->msg[2] = phys_addr >> 8; + msg->msg[3] = phys_addr & 0xff; +} + +static inline void cec_ops_inactive_source(const struct cec_msg *msg, + __u16 *phys_addr) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; +} + +static inline void cec_msg_request_active_source(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_REQUEST_ACTIVE_SOURCE; + msg->reply = reply ? CEC_MSG_ACTIVE_SOURCE : 0; +} + +static inline void cec_msg_routing_information(struct cec_msg *msg, + __u16 phys_addr) +{ + msg->len = 4; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_ROUTING_INFORMATION; + msg->msg[2] = phys_addr >> 8; + msg->msg[3] = phys_addr & 0xff; +} + +static inline void cec_ops_routing_information(const struct cec_msg *msg, + __u16 *phys_addr) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; +} + +static inline void cec_msg_routing_change(struct cec_msg *msg, + bool reply, + __u16 orig_phys_addr, + __u16 new_phys_addr) +{ + msg->len = 6; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_ROUTING_CHANGE; + msg->msg[2] = orig_phys_addr >> 8; + msg->msg[3] = orig_phys_addr & 0xff; + msg->msg[4] = new_phys_addr >> 8; + msg->msg[5] = new_phys_addr & 0xff; + msg->reply = reply ? CEC_MSG_ROUTING_INFORMATION : 0; +} + +static inline void cec_ops_routing_change(const struct cec_msg *msg, + __u16 *orig_phys_addr, + __u16 *new_phys_addr) +{ + *orig_phys_addr = (msg->msg[2] << 8) | msg->msg[3]; + *new_phys_addr = (msg->msg[4] << 8) | msg->msg[5]; +} + +static inline void cec_msg_set_stream_path(struct cec_msg *msg, __u16 phys_addr) +{ + msg->len = 4; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_SET_STREAM_PATH; + msg->msg[2] = phys_addr >> 8; + msg->msg[3] = phys_addr & 0xff; +} + +static inline void cec_ops_set_stream_path(const struct cec_msg *msg, + __u16 *phys_addr) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; +} + + +/* Standby Feature */ +static inline void cec_msg_standby(struct cec_msg *msg) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_STANDBY; +} + + +/* One Touch Record Feature */ +static inline void cec_msg_record_off(struct cec_msg *msg, bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_RECORD_OFF; + msg->reply = reply ? CEC_MSG_RECORD_STATUS : 0; +} + +struct cec_op_arib_data { + __u16 transport_id; + __u16 service_id; + __u16 orig_network_id; +}; + +struct cec_op_atsc_data { + __u16 transport_id; + __u16 program_number; +}; + +struct cec_op_dvb_data { + __u16 transport_id; + __u16 service_id; + __u16 orig_network_id; +}; + +struct cec_op_channel_data { + __u8 channel_number_fmt; + __u16 major; + __u16 minor; +}; + +struct cec_op_digital_service_id { + __u8 service_id_method; + __u8 dig_bcast_system; + union { + struct cec_op_arib_data arib; + struct cec_op_atsc_data atsc; + struct cec_op_dvb_data dvb; + struct cec_op_channel_data channel; + }; +}; + +struct cec_op_record_src { + __u8 type; + union { + struct cec_op_digital_service_id digital; + struct { + __u8 ana_bcast_type; + __u16 ana_freq; + __u8 bcast_system; + } analog; + struct { + __u8 plug; + } ext_plug; + struct { + __u16 phys_addr; + } ext_phys_addr; + }; +}; + +static inline void cec_set_digital_service_id(__u8 *msg, + const struct cec_op_digital_service_id *digital) +{ + *msg++ = (digital->service_id_method << 7) | digital->dig_bcast_system; + if (digital->service_id_method == CEC_OP_SERVICE_ID_METHOD_BY_CHANNEL) { + *msg++ = (digital->channel.channel_number_fmt << 2) | + (digital->channel.major >> 8); + *msg++ = digital->channel.major & 0xff; + *msg++ = digital->channel.minor >> 8; + *msg++ = digital->channel.minor & 0xff; + *msg++ = 0; + *msg++ = 0; + return; + } + switch (digital->dig_bcast_system) { + case CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_GEN: + case CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_CABLE: + case CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_SAT: + case CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_T: + *msg++ = digital->atsc.transport_id >> 8; + *msg++ = digital->atsc.transport_id & 0xff; + *msg++ = digital->atsc.program_number >> 8; + *msg++ = digital->atsc.program_number & 0xff; + *msg++ = 0; + *msg++ = 0; + break; + default: + *msg++ = digital->dvb.transport_id >> 8; + *msg++ = digital->dvb.transport_id & 0xff; + *msg++ = digital->dvb.service_id >> 8; + *msg++ = digital->dvb.service_id & 0xff; + *msg++ = digital->dvb.orig_network_id >> 8; + *msg++ = digital->dvb.orig_network_id & 0xff; + break; + } +} + +static inline void cec_get_digital_service_id(const __u8 *msg, + struct cec_op_digital_service_id *digital) +{ + digital->service_id_method = msg[0] >> 7; + digital->dig_bcast_system = msg[0] & 0x7f; + if (digital->service_id_method == CEC_OP_SERVICE_ID_METHOD_BY_CHANNEL) { + digital->channel.channel_number_fmt = msg[1] >> 2; + digital->channel.major = ((msg[1] & 3) << 6) | msg[2]; + digital->channel.minor = (msg[3] << 8) | msg[4]; + return; + } + digital->dvb.transport_id = (msg[1] << 8) | msg[2]; + digital->dvb.service_id = (msg[3] << 8) | msg[4]; + digital->dvb.orig_network_id = (msg[5] << 8) | msg[6]; +} + +static inline void cec_msg_record_on_own(struct cec_msg *msg) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_RECORD_ON; + msg->msg[2] = CEC_OP_RECORD_SRC_OWN; +} + +static inline void cec_msg_record_on_digital(struct cec_msg *msg, + const struct cec_op_digital_service_id *digital) +{ + msg->len = 10; + msg->msg[1] = CEC_MSG_RECORD_ON; + msg->msg[2] = CEC_OP_RECORD_SRC_DIGITAL; + cec_set_digital_service_id(msg->msg + 3, digital); +} + +static inline void cec_msg_record_on_analog(struct cec_msg *msg, + __u8 ana_bcast_type, + __u16 ana_freq, + __u8 bcast_system) +{ + msg->len = 7; + msg->msg[1] = CEC_MSG_RECORD_ON; + msg->msg[2] = CEC_OP_RECORD_SRC_ANALOG; + msg->msg[3] = ana_bcast_type; + msg->msg[4] = ana_freq >> 8; + msg->msg[5] = ana_freq & 0xff; + msg->msg[6] = bcast_system; +} + +static inline void cec_msg_record_on_plug(struct cec_msg *msg, + __u8 plug) +{ + msg->len = 4; + msg->msg[1] = CEC_MSG_RECORD_ON; + msg->msg[2] = CEC_OP_RECORD_SRC_EXT_PLUG; + msg->msg[3] = plug; +} + +static inline void cec_msg_record_on_phys_addr(struct cec_msg *msg, + __u16 phys_addr) +{ + msg->len = 5; + msg->msg[1] = CEC_MSG_RECORD_ON; + msg->msg[2] = CEC_OP_RECORD_SRC_EXT_PHYS_ADDR; + msg->msg[3] = phys_addr >> 8; + msg->msg[4] = phys_addr & 0xff; +} + +static inline void cec_msg_record_on(struct cec_msg *msg, + bool reply, + const struct cec_op_record_src *rec_src) +{ + switch (rec_src->type) { + case CEC_OP_RECORD_SRC_OWN: + cec_msg_record_on_own(msg); + break; + case CEC_OP_RECORD_SRC_DIGITAL: + cec_msg_record_on_digital(msg, &rec_src->digital); + break; + case CEC_OP_RECORD_SRC_ANALOG: + cec_msg_record_on_analog(msg, + rec_src->analog.ana_bcast_type, + rec_src->analog.ana_freq, + rec_src->analog.bcast_system); + break; + case CEC_OP_RECORD_SRC_EXT_PLUG: + cec_msg_record_on_plug(msg, rec_src->ext_plug.plug); + break; + case CEC_OP_RECORD_SRC_EXT_PHYS_ADDR: + cec_msg_record_on_phys_addr(msg, + rec_src->ext_phys_addr.phys_addr); + break; + } + msg->reply = reply ? CEC_MSG_RECORD_STATUS : 0; +} + +static inline void cec_ops_record_on(const struct cec_msg *msg, + struct cec_op_record_src *rec_src) +{ + rec_src->type = msg->msg[2]; + switch (rec_src->type) { + case CEC_OP_RECORD_SRC_OWN: + break; + case CEC_OP_RECORD_SRC_DIGITAL: + cec_get_digital_service_id(msg->msg + 3, &rec_src->digital); + break; + case CEC_OP_RECORD_SRC_ANALOG: + rec_src->analog.ana_bcast_type = msg->msg[3]; + rec_src->analog.ana_freq = + (msg->msg[4] << 8) | msg->msg[5]; + rec_src->analog.bcast_system = msg->msg[6]; + break; + case CEC_OP_RECORD_SRC_EXT_PLUG: + rec_src->ext_plug.plug = msg->msg[3]; + break; + case CEC_OP_RECORD_SRC_EXT_PHYS_ADDR: + rec_src->ext_phys_addr.phys_addr = + (msg->msg[3] << 8) | msg->msg[4]; + break; + } +} + +static inline void cec_msg_record_status(struct cec_msg *msg, __u8 rec_status) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_RECORD_STATUS; + msg->msg[2] = rec_status; +} + +static inline void cec_ops_record_status(const struct cec_msg *msg, + __u8 *rec_status) +{ + *rec_status = msg->msg[2]; +} + +static inline void cec_msg_record_tv_screen(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_RECORD_TV_SCREEN; + msg->reply = reply ? CEC_MSG_RECORD_ON : 0; +} + + +/* Timer Programming Feature */ +static inline void cec_msg_timer_status(struct cec_msg *msg, + __u8 timer_overlap_warning, + __u8 media_info, + __u8 prog_info, + __u8 prog_error, + __u8 duration_hr, + __u8 duration_min) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_TIMER_STATUS; + msg->msg[2] = (timer_overlap_warning << 7) | + (media_info << 5) | + (prog_info ? 0x10 : 0) | + (prog_info ? prog_info : prog_error); + if (prog_info == CEC_OP_PROG_INFO_NOT_ENOUGH_SPACE || + prog_info == CEC_OP_PROG_INFO_MIGHT_NOT_BE_ENOUGH_SPACE || + prog_error == CEC_OP_PROG_ERROR_DUPLICATE) { + msg->len += 2; + msg->msg[3] = ((duration_hr / 10) << 4) | (duration_hr % 10); + msg->msg[4] = ((duration_min / 10) << 4) | (duration_min % 10); + } +} + +static inline void cec_ops_timer_status(const struct cec_msg *msg, + __u8 *timer_overlap_warning, + __u8 *media_info, + __u8 *prog_info, + __u8 *prog_error, + __u8 *duration_hr, + __u8 *duration_min) +{ + *timer_overlap_warning = msg->msg[2] >> 7; + *media_info = (msg->msg[2] >> 5) & 3; + if (msg->msg[2] & 0x10) { + *prog_info = msg->msg[2] & 0xf; + *prog_error = 0; + } else { + *prog_info = 0; + *prog_error = msg->msg[2] & 0xf; + } + if (*prog_info == CEC_OP_PROG_INFO_NOT_ENOUGH_SPACE || + *prog_info == CEC_OP_PROG_INFO_MIGHT_NOT_BE_ENOUGH_SPACE || + *prog_error == CEC_OP_PROG_ERROR_DUPLICATE) { + *duration_hr = (msg->msg[3] >> 4) * 10 + (msg->msg[3] & 0xf); + *duration_min = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf); + } else { + *duration_hr = *duration_min = 0; + } +} + +static inline void cec_msg_timer_cleared_status(struct cec_msg *msg, + __u8 timer_cleared_status) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_TIMER_CLEARED_STATUS; + msg->msg[2] = timer_cleared_status; +} + +static inline void cec_ops_timer_cleared_status(const struct cec_msg *msg, + __u8 *timer_cleared_status) +{ + *timer_cleared_status = msg->msg[2]; +} + +static inline void cec_msg_clear_analogue_timer(struct cec_msg *msg, + bool reply, + __u8 day, + __u8 month, + __u8 start_hr, + __u8 start_min, + __u8 duration_hr, + __u8 duration_min, + __u8 recording_seq, + __u8 ana_bcast_type, + __u16 ana_freq, + __u8 bcast_system) +{ + msg->len = 13; + msg->msg[1] = CEC_MSG_CLEAR_ANALOGUE_TIMER; + msg->msg[2] = day; + msg->msg[3] = month; + /* Hours and minutes are in BCD format */ + msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10); + msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10); + msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10); + msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10); + msg->msg[8] = recording_seq; + msg->msg[9] = ana_bcast_type; + msg->msg[10] = ana_freq >> 8; + msg->msg[11] = ana_freq & 0xff; + msg->msg[12] = bcast_system; + msg->reply = reply ? CEC_MSG_TIMER_CLEARED_STATUS : 0; +} + +static inline void cec_ops_clear_analogue_timer(const struct cec_msg *msg, + __u8 *day, + __u8 *month, + __u8 *start_hr, + __u8 *start_min, + __u8 *duration_hr, + __u8 *duration_min, + __u8 *recording_seq, + __u8 *ana_bcast_type, + __u16 *ana_freq, + __u8 *bcast_system) +{ + *day = msg->msg[2]; + *month = msg->msg[3]; + /* Hours and minutes are in BCD format */ + *start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf); + *start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf); + *duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf); + *duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf); + *recording_seq = msg->msg[8]; + *ana_bcast_type = msg->msg[9]; + *ana_freq = (msg->msg[10] << 8) | msg->msg[11]; + *bcast_system = msg->msg[12]; +} + +static inline void cec_msg_clear_digital_timer(struct cec_msg *msg, + bool reply, + __u8 day, + __u8 month, + __u8 start_hr, + __u8 start_min, + __u8 duration_hr, + __u8 duration_min, + __u8 recording_seq, + const struct cec_op_digital_service_id *digital) +{ + msg->len = 16; + msg->reply = reply ? CEC_MSG_TIMER_CLEARED_STATUS : 0; + msg->msg[1] = CEC_MSG_CLEAR_DIGITAL_TIMER; + msg->msg[2] = day; + msg->msg[3] = month; + /* Hours and minutes are in BCD format */ + msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10); + msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10); + msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10); + msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10); + msg->msg[8] = recording_seq; + cec_set_digital_service_id(msg->msg + 9, digital); +} + +static inline void cec_ops_clear_digital_timer(const struct cec_msg *msg, + __u8 *day, + __u8 *month, + __u8 *start_hr, + __u8 *start_min, + __u8 *duration_hr, + __u8 *duration_min, + __u8 *recording_seq, + struct cec_op_digital_service_id *digital) +{ + *day = msg->msg[2]; + *month = msg->msg[3]; + /* Hours and minutes are in BCD format */ + *start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf); + *start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf); + *duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf); + *duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf); + *recording_seq = msg->msg[8]; + cec_get_digital_service_id(msg->msg + 9, digital); +} + +static inline void cec_msg_clear_ext_timer(struct cec_msg *msg, + bool reply, + __u8 day, + __u8 month, + __u8 start_hr, + __u8 start_min, + __u8 duration_hr, + __u8 duration_min, + __u8 recording_seq, + __u8 ext_src_spec, + __u8 plug, + __u16 phys_addr) +{ + msg->len = 13; + msg->msg[1] = CEC_MSG_CLEAR_EXT_TIMER; + msg->msg[2] = day; + msg->msg[3] = month; + /* Hours and minutes are in BCD format */ + msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10); + msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10); + msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10); + msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10); + msg->msg[8] = recording_seq; + msg->msg[9] = ext_src_spec; + msg->msg[10] = plug; + msg->msg[11] = phys_addr >> 8; + msg->msg[12] = phys_addr & 0xff; + msg->reply = reply ? CEC_MSG_TIMER_CLEARED_STATUS : 0; +} + +static inline void cec_ops_clear_ext_timer(const struct cec_msg *msg, + __u8 *day, + __u8 *month, + __u8 *start_hr, + __u8 *start_min, + __u8 *duration_hr, + __u8 *duration_min, + __u8 *recording_seq, + __u8 *ext_src_spec, + __u8 *plug, + __u16 *phys_addr) +{ + *day = msg->msg[2]; + *month = msg->msg[3]; + /* Hours and minutes are in BCD format */ + *start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf); + *start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf); + *duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf); + *duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf); + *recording_seq = msg->msg[8]; + *ext_src_spec = msg->msg[9]; + *plug = msg->msg[10]; + *phys_addr = (msg->msg[11] << 8) | msg->msg[12]; +} + +static inline void cec_msg_set_analogue_timer(struct cec_msg *msg, + bool reply, + __u8 day, + __u8 month, + __u8 start_hr, + __u8 start_min, + __u8 duration_hr, + __u8 duration_min, + __u8 recording_seq, + __u8 ana_bcast_type, + __u16 ana_freq, + __u8 bcast_system) +{ + msg->len = 13; + msg->msg[1] = CEC_MSG_SET_ANALOGUE_TIMER; + msg->msg[2] = day; + msg->msg[3] = month; + /* Hours and minutes are in BCD format */ + msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10); + msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10); + msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10); + msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10); + msg->msg[8] = recording_seq; + msg->msg[9] = ana_bcast_type; + msg->msg[10] = ana_freq >> 8; + msg->msg[11] = ana_freq & 0xff; + msg->msg[12] = bcast_system; + msg->reply = reply ? CEC_MSG_TIMER_STATUS : 0; +} + +static inline void cec_ops_set_analogue_timer(const struct cec_msg *msg, + __u8 *day, + __u8 *month, + __u8 *start_hr, + __u8 *start_min, + __u8 *duration_hr, + __u8 *duration_min, + __u8 *recording_seq, + __u8 *ana_bcast_type, + __u16 *ana_freq, + __u8 *bcast_system) +{ + *day = msg->msg[2]; + *month = msg->msg[3]; + /* Hours and minutes are in BCD format */ + *start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf); + *start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf); + *duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf); + *duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf); + *recording_seq = msg->msg[8]; + *ana_bcast_type = msg->msg[9]; + *ana_freq = (msg->msg[10] << 8) | msg->msg[11]; + *bcast_system = msg->msg[12]; +} + +static inline void cec_msg_set_digital_timer(struct cec_msg *msg, + bool reply, + __u8 day, + __u8 month, + __u8 start_hr, + __u8 start_min, + __u8 duration_hr, + __u8 duration_min, + __u8 recording_seq, + const struct cec_op_digital_service_id *digital) +{ + msg->len = 16; + msg->reply = reply ? CEC_MSG_TIMER_STATUS : 0; + msg->msg[1] = CEC_MSG_SET_DIGITAL_TIMER; + msg->msg[2] = day; + msg->msg[3] = month; + /* Hours and minutes are in BCD format */ + msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10); + msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10); + msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10); + msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10); + msg->msg[8] = recording_seq; + cec_set_digital_service_id(msg->msg + 9, digital); +} + +static inline void cec_ops_set_digital_timer(const struct cec_msg *msg, + __u8 *day, + __u8 *month, + __u8 *start_hr, + __u8 *start_min, + __u8 *duration_hr, + __u8 *duration_min, + __u8 *recording_seq, + struct cec_op_digital_service_id *digital) +{ + *day = msg->msg[2]; + *month = msg->msg[3]; + /* Hours and minutes are in BCD format */ + *start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf); + *start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf); + *duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf); + *duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf); + *recording_seq = msg->msg[8]; + cec_get_digital_service_id(msg->msg + 9, digital); +} + +static inline void cec_msg_set_ext_timer(struct cec_msg *msg, + bool reply, + __u8 day, + __u8 month, + __u8 start_hr, + __u8 start_min, + __u8 duration_hr, + __u8 duration_min, + __u8 recording_seq, + __u8 ext_src_spec, + __u8 plug, + __u16 phys_addr) +{ + msg->len = 13; + msg->msg[1] = CEC_MSG_SET_EXT_TIMER; + msg->msg[2] = day; + msg->msg[3] = month; + /* Hours and minutes are in BCD format */ + msg->msg[4] = ((start_hr / 10) << 4) | (start_hr % 10); + msg->msg[5] = ((start_min / 10) << 4) | (start_min % 10); + msg->msg[6] = ((duration_hr / 10) << 4) | (duration_hr % 10); + msg->msg[7] = ((duration_min / 10) << 4) | (duration_min % 10); + msg->msg[8] = recording_seq; + msg->msg[9] = ext_src_spec; + msg->msg[10] = plug; + msg->msg[11] = phys_addr >> 8; + msg->msg[12] = phys_addr & 0xff; + msg->reply = reply ? CEC_MSG_TIMER_STATUS : 0; +} + +static inline void cec_ops_set_ext_timer(const struct cec_msg *msg, + __u8 *day, + __u8 *month, + __u8 *start_hr, + __u8 *start_min, + __u8 *duration_hr, + __u8 *duration_min, + __u8 *recording_seq, + __u8 *ext_src_spec, + __u8 *plug, + __u16 *phys_addr) +{ + *day = msg->msg[2]; + *month = msg->msg[3]; + /* Hours and minutes are in BCD format */ + *start_hr = (msg->msg[4] >> 4) * 10 + (msg->msg[4] & 0xf); + *start_min = (msg->msg[5] >> 4) * 10 + (msg->msg[5] & 0xf); + *duration_hr = (msg->msg[6] >> 4) * 10 + (msg->msg[6] & 0xf); + *duration_min = (msg->msg[7] >> 4) * 10 + (msg->msg[7] & 0xf); + *recording_seq = msg->msg[8]; + *ext_src_spec = msg->msg[9]; + *plug = msg->msg[10]; + *phys_addr = (msg->msg[11] << 8) | msg->msg[12]; +} + +static inline void cec_msg_set_timer_program_title(struct cec_msg *msg, + const char *prog_title) +{ + unsigned int len = strlen(prog_title); + + if (len > 14) + len = 14; + msg->len = 2 + len; + msg->msg[1] = CEC_MSG_SET_TIMER_PROGRAM_TITLE; + memcpy(msg->msg + 2, prog_title, len); +} + +static inline void cec_ops_set_timer_program_title(const struct cec_msg *msg, + char *prog_title) +{ + unsigned int len = msg->len > 2 ? msg->len - 2 : 0; + + if (len > 14) + len = 14; + memcpy(prog_title, msg->msg + 2, len); + prog_title[len] = '\0'; +} + +/* System Information Feature */ +static inline void cec_msg_cec_version(struct cec_msg *msg, __u8 cec_version) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_CEC_VERSION; + msg->msg[2] = cec_version; +} + +static inline void cec_ops_cec_version(const struct cec_msg *msg, + __u8 *cec_version) +{ + *cec_version = msg->msg[2]; +} + +static inline void cec_msg_get_cec_version(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_GET_CEC_VERSION; + msg->reply = reply ? CEC_MSG_CEC_VERSION : 0; +} + +static inline void cec_msg_report_physical_addr(struct cec_msg *msg, + __u16 phys_addr, __u8 prim_devtype) +{ + msg->len = 5; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_REPORT_PHYSICAL_ADDR; + msg->msg[2] = phys_addr >> 8; + msg->msg[3] = phys_addr & 0xff; + msg->msg[4] = prim_devtype; +} + +static inline void cec_ops_report_physical_addr(const struct cec_msg *msg, + __u16 *phys_addr, __u8 *prim_devtype) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; + *prim_devtype = msg->msg[4]; +} + +static inline void cec_msg_give_physical_addr(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_GIVE_PHYSICAL_ADDR; + msg->reply = reply ? CEC_MSG_REPORT_PHYSICAL_ADDR : 0; +} + +static inline void cec_msg_set_menu_language(struct cec_msg *msg, + const char *language) +{ + msg->len = 5; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_SET_MENU_LANGUAGE; + memcpy(msg->msg + 2, language, 3); +} + +static inline void cec_ops_set_menu_language(const struct cec_msg *msg, + char *language) +{ + memcpy(language, msg->msg + 2, 3); + language[3] = '\0'; +} + +static inline void cec_msg_get_menu_language(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_GET_MENU_LANGUAGE; + msg->reply = reply ? CEC_MSG_SET_MENU_LANGUAGE : 0; +} + +/* + * Assumes a single RC Profile byte and a single Device Features byte, + * i.e. no extended features are supported by this helper function. + * + * As of CEC 2.0 no extended features are defined, should those be added + * in the future, then this function needs to be adapted or a new function + * should be added. + */ +static inline void cec_msg_report_features(struct cec_msg *msg, + __u8 cec_version, __u8 all_device_types, + __u8 rc_profile, __u8 dev_features) +{ + msg->len = 6; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_REPORT_FEATURES; + msg->msg[2] = cec_version; + msg->msg[3] = all_device_types; + msg->msg[4] = rc_profile; + msg->msg[5] = dev_features; +} + +static inline void cec_ops_report_features(const struct cec_msg *msg, + __u8 *cec_version, __u8 *all_device_types, + const __u8 **rc_profile, const __u8 **dev_features) +{ + const __u8 *p = &msg->msg[4]; + + *cec_version = msg->msg[2]; + *all_device_types = msg->msg[3]; + *rc_profile = p; + while (p < &msg->msg[14] && (*p & CEC_OP_FEAT_EXT)) + p++; + if (!(*p & CEC_OP_FEAT_EXT)) { + *dev_features = p + 1; + while (p < &msg->msg[15] && (*p & CEC_OP_FEAT_EXT)) + p++; + } + if (*p & CEC_OP_FEAT_EXT) + *rc_profile = *dev_features = NULL; +} + +static inline void cec_msg_give_features(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_GIVE_FEATURES; + msg->reply = reply ? CEC_MSG_REPORT_FEATURES : 0; +} + +/* Deck Control Feature */ +static inline void cec_msg_deck_control(struct cec_msg *msg, + __u8 deck_control_mode) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_DECK_CONTROL; + msg->msg[2] = deck_control_mode; +} + +static inline void cec_ops_deck_control(const struct cec_msg *msg, + __u8 *deck_control_mode) +{ + *deck_control_mode = msg->msg[2]; +} + +static inline void cec_msg_deck_status(struct cec_msg *msg, + __u8 deck_info) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_DECK_STATUS; + msg->msg[2] = deck_info; +} + +static inline void cec_ops_deck_status(const struct cec_msg *msg, + __u8 *deck_info) +{ + *deck_info = msg->msg[2]; +} + +static inline void cec_msg_give_deck_status(struct cec_msg *msg, + bool reply, + __u8 status_req) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_GIVE_DECK_STATUS; + msg->msg[2] = status_req; + msg->reply = reply ? CEC_MSG_DECK_STATUS : 0; +} + +static inline void cec_ops_give_deck_status(const struct cec_msg *msg, + __u8 *status_req) +{ + *status_req = msg->msg[2]; +} + +static inline void cec_msg_play(struct cec_msg *msg, + __u8 play_mode) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_PLAY; + msg->msg[2] = play_mode; +} + +static inline void cec_ops_play(const struct cec_msg *msg, + __u8 *play_mode) +{ + *play_mode = msg->msg[2]; +} + + +/* Tuner Control Feature */ +struct cec_op_tuner_device_info { + __u8 rec_flag; + __u8 tuner_display_info; + bool is_analog; + union { + struct cec_op_digital_service_id digital; + struct { + __u8 ana_bcast_type; + __u16 ana_freq; + __u8 bcast_system; + } analog; + }; +}; + +static inline void cec_msg_tuner_device_status_analog(struct cec_msg *msg, + __u8 rec_flag, + __u8 tuner_display_info, + __u8 ana_bcast_type, + __u16 ana_freq, + __u8 bcast_system) +{ + msg->len = 7; + msg->msg[1] = CEC_MSG_TUNER_DEVICE_STATUS; + msg->msg[2] = (rec_flag << 7) | tuner_display_info; + msg->msg[3] = ana_bcast_type; + msg->msg[4] = ana_freq >> 8; + msg->msg[5] = ana_freq & 0xff; + msg->msg[6] = bcast_system; +} + +static inline void cec_msg_tuner_device_status_digital(struct cec_msg *msg, + __u8 rec_flag, __u8 tuner_display_info, + const struct cec_op_digital_service_id *digital) +{ + msg->len = 10; + msg->msg[1] = CEC_MSG_TUNER_DEVICE_STATUS; + msg->msg[2] = (rec_flag << 7) | tuner_display_info; + cec_set_digital_service_id(msg->msg + 3, digital); +} + +static inline void cec_msg_tuner_device_status(struct cec_msg *msg, + const struct cec_op_tuner_device_info *tuner_dev_info) +{ + if (tuner_dev_info->is_analog) + cec_msg_tuner_device_status_analog(msg, + tuner_dev_info->rec_flag, + tuner_dev_info->tuner_display_info, + tuner_dev_info->analog.ana_bcast_type, + tuner_dev_info->analog.ana_freq, + tuner_dev_info->analog.bcast_system); + else + cec_msg_tuner_device_status_digital(msg, + tuner_dev_info->rec_flag, + tuner_dev_info->tuner_display_info, + &tuner_dev_info->digital); +} + +static inline void cec_ops_tuner_device_status(const struct cec_msg *msg, + struct cec_op_tuner_device_info *tuner_dev_info) +{ + tuner_dev_info->is_analog = msg->len < 10; + tuner_dev_info->rec_flag = msg->msg[2] >> 7; + tuner_dev_info->tuner_display_info = msg->msg[2] & 0x7f; + if (tuner_dev_info->is_analog) { + tuner_dev_info->analog.ana_bcast_type = msg->msg[3]; + tuner_dev_info->analog.ana_freq = (msg->msg[4] << 8) | msg->msg[5]; + tuner_dev_info->analog.bcast_system = msg->msg[6]; + return; + } + cec_get_digital_service_id(msg->msg + 3, &tuner_dev_info->digital); +} + +static inline void cec_msg_give_tuner_device_status(struct cec_msg *msg, + bool reply, + __u8 status_req) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_GIVE_TUNER_DEVICE_STATUS; + msg->msg[2] = status_req; + msg->reply = reply ? CEC_MSG_TUNER_DEVICE_STATUS : 0; +} + +static inline void cec_ops_give_tuner_device_status(const struct cec_msg *msg, + __u8 *status_req) +{ + *status_req = msg->msg[2]; +} + +static inline void cec_msg_select_analogue_service(struct cec_msg *msg, + __u8 ana_bcast_type, + __u16 ana_freq, + __u8 bcast_system) +{ + msg->len = 6; + msg->msg[1] = CEC_MSG_SELECT_ANALOGUE_SERVICE; + msg->msg[2] = ana_bcast_type; + msg->msg[3] = ana_freq >> 8; + msg->msg[4] = ana_freq & 0xff; + msg->msg[5] = bcast_system; +} + +static inline void cec_ops_select_analogue_service(const struct cec_msg *msg, + __u8 *ana_bcast_type, + __u16 *ana_freq, + __u8 *bcast_system) +{ + *ana_bcast_type = msg->msg[2]; + *ana_freq = (msg->msg[3] << 8) | msg->msg[4]; + *bcast_system = msg->msg[5]; +} + +static inline void cec_msg_select_digital_service(struct cec_msg *msg, + const struct cec_op_digital_service_id *digital) +{ + msg->len = 9; + msg->msg[1] = CEC_MSG_SELECT_DIGITAL_SERVICE; + cec_set_digital_service_id(msg->msg + 2, digital); +} + +static inline void cec_ops_select_digital_service(const struct cec_msg *msg, + struct cec_op_digital_service_id *digital) +{ + cec_get_digital_service_id(msg->msg + 2, digital); +} + +static inline void cec_msg_tuner_step_decrement(struct cec_msg *msg) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_TUNER_STEP_DECREMENT; +} + +static inline void cec_msg_tuner_step_increment(struct cec_msg *msg) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_TUNER_STEP_INCREMENT; +} + + +/* Vendor Specific Commands Feature */ +static inline void cec_msg_device_vendor_id(struct cec_msg *msg, __u32 vendor_id) +{ + msg->len = 5; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_DEVICE_VENDOR_ID; + msg->msg[2] = vendor_id >> 16; + msg->msg[3] = (vendor_id >> 8) & 0xff; + msg->msg[4] = vendor_id & 0xff; +} + +static inline void cec_ops_device_vendor_id(const struct cec_msg *msg, + __u32 *vendor_id) +{ + *vendor_id = (msg->msg[2] << 16) | (msg->msg[3] << 8) | msg->msg[4]; +} + +static inline void cec_msg_give_device_vendor_id(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_GIVE_DEVICE_VENDOR_ID; + msg->reply = reply ? CEC_MSG_DEVICE_VENDOR_ID : 0; +} + +static inline void cec_msg_vendor_command(struct cec_msg *msg, + __u8 size, const __u8 *vendor_cmd) +{ + if (size > 14) + size = 14; + msg->len = 2 + size; + msg->msg[1] = CEC_MSG_VENDOR_COMMAND; + memcpy(msg->msg + 2, vendor_cmd, size); +} + +static inline void cec_ops_vendor_command(const struct cec_msg *msg, + __u8 *size, + const __u8 **vendor_cmd) +{ + *size = msg->len - 2; + + if (*size > 14) + *size = 14; + *vendor_cmd = msg->msg + 2; +} + +static inline void cec_msg_vendor_command_with_id(struct cec_msg *msg, + __u32 vendor_id, __u8 size, + const __u8 *vendor_cmd) +{ + if (size > 11) + size = 11; + msg->len = 5 + size; + msg->msg[1] = CEC_MSG_VENDOR_COMMAND_WITH_ID; + msg->msg[2] = vendor_id >> 16; + msg->msg[3] = (vendor_id >> 8) & 0xff; + msg->msg[4] = vendor_id & 0xff; + memcpy(msg->msg + 5, vendor_cmd, size); +} + +static inline void cec_ops_vendor_command_with_id(const struct cec_msg *msg, + __u32 *vendor_id, __u8 *size, + const __u8 **vendor_cmd) +{ + *size = msg->len - 5; + + if (*size > 11) + *size = 11; + *vendor_id = (msg->msg[2] << 16) | (msg->msg[3] << 8) | msg->msg[4]; + *vendor_cmd = msg->msg + 5; +} + +static inline void cec_msg_vendor_remote_button_down(struct cec_msg *msg, + __u8 size, + const __u8 *rc_code) +{ + if (size > 14) + size = 14; + msg->len = 2 + size; + msg->msg[1] = CEC_MSG_VENDOR_REMOTE_BUTTON_DOWN; + memcpy(msg->msg + 2, rc_code, size); +} + +static inline void cec_ops_vendor_remote_button_down(const struct cec_msg *msg, + __u8 *size, + const __u8 **rc_code) +{ + *size = msg->len - 2; + + if (*size > 14) + *size = 14; + *rc_code = msg->msg + 2; +} + +static inline void cec_msg_vendor_remote_button_up(struct cec_msg *msg) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_VENDOR_REMOTE_BUTTON_UP; +} + + +/* OSD Display Feature */ +static inline void cec_msg_set_osd_string(struct cec_msg *msg, + __u8 disp_ctl, + const char *osd) +{ + unsigned int len = strlen(osd); + + if (len > 13) + len = 13; + msg->len = 3 + len; + msg->msg[1] = CEC_MSG_SET_OSD_STRING; + msg->msg[2] = disp_ctl; + memcpy(msg->msg + 3, osd, len); +} + +static inline void cec_ops_set_osd_string(const struct cec_msg *msg, + __u8 *disp_ctl, + char *osd) +{ + unsigned int len = msg->len > 3 ? msg->len - 3 : 0; + + *disp_ctl = msg->msg[2]; + if (len > 13) + len = 13; + memcpy(osd, msg->msg + 3, len); + osd[len] = '\0'; +} + + +/* Device OSD Transfer Feature */ +static inline void cec_msg_set_osd_name(struct cec_msg *msg, const char *name) +{ + unsigned int len = strlen(name); + + if (len > 14) + len = 14; + msg->len = 2 + len; + msg->msg[1] = CEC_MSG_SET_OSD_NAME; + memcpy(msg->msg + 2, name, len); +} + +static inline void cec_ops_set_osd_name(const struct cec_msg *msg, + char *name) +{ + unsigned int len = msg->len > 2 ? msg->len - 2 : 0; + + if (len > 14) + len = 14; + memcpy(name, msg->msg + 2, len); + name[len] = '\0'; +} + +static inline void cec_msg_give_osd_name(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_GIVE_OSD_NAME; + msg->reply = reply ? CEC_MSG_SET_OSD_NAME : 0; +} + + +/* Device Menu Control Feature */ +static inline void cec_msg_menu_status(struct cec_msg *msg, + __u8 menu_state) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_MENU_STATUS; + msg->msg[2] = menu_state; +} + +static inline void cec_ops_menu_status(const struct cec_msg *msg, + __u8 *menu_state) +{ + *menu_state = msg->msg[2]; +} + +static inline void cec_msg_menu_request(struct cec_msg *msg, + bool reply, + __u8 menu_req) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_MENU_REQUEST; + msg->msg[2] = menu_req; + msg->reply = reply ? CEC_MSG_MENU_STATUS : 0; +} + +static inline void cec_ops_menu_request(const struct cec_msg *msg, + __u8 *menu_req) +{ + *menu_req = msg->msg[2]; +} + +struct cec_op_ui_command { + __u8 ui_cmd; + bool has_opt_arg; + union { + struct cec_op_channel_data channel_identifier; + __u8 ui_broadcast_type; + __u8 ui_sound_presentation_control; + __u8 play_mode; + __u8 ui_function_media; + __u8 ui_function_select_av_input; + __u8 ui_function_select_audio_input; + }; +}; + +static inline void cec_msg_user_control_pressed(struct cec_msg *msg, + const struct cec_op_ui_command *ui_cmd) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_USER_CONTROL_PRESSED; + msg->msg[2] = ui_cmd->ui_cmd; + if (!ui_cmd->has_opt_arg) + return; + switch (ui_cmd->ui_cmd) { + case 0x56: + case 0x57: + case 0x60: + case 0x68: + case 0x69: + case 0x6a: + /* The optional operand is one byte for all these ui commands */ + msg->len++; + msg->msg[3] = ui_cmd->play_mode; + break; + case 0x67: + msg->len += 4; + msg->msg[3] = (ui_cmd->channel_identifier.channel_number_fmt << 2) | + (ui_cmd->channel_identifier.major >> 8); + msg->msg[4] = ui_cmd->channel_identifier.major & 0xff; + msg->msg[5] = ui_cmd->channel_identifier.minor >> 8; + msg->msg[6] = ui_cmd->channel_identifier.minor & 0xff; + break; + } +} + +static inline void cec_ops_user_control_pressed(const struct cec_msg *msg, + struct cec_op_ui_command *ui_cmd) +{ + ui_cmd->ui_cmd = msg->msg[2]; + ui_cmd->has_opt_arg = false; + if (msg->len == 3) + return; + switch (ui_cmd->ui_cmd) { + case 0x56: + case 0x57: + case 0x60: + case 0x68: + case 0x69: + case 0x6a: + /* The optional operand is one byte for all these ui commands */ + ui_cmd->play_mode = msg->msg[3]; + ui_cmd->has_opt_arg = true; + break; + case 0x67: + if (msg->len < 7) + break; + ui_cmd->has_opt_arg = true; + ui_cmd->channel_identifier.channel_number_fmt = msg->msg[3] >> 2; + ui_cmd->channel_identifier.major = ((msg->msg[3] & 3) << 6) | msg->msg[4]; + ui_cmd->channel_identifier.minor = (msg->msg[5] << 8) | msg->msg[6]; + break; + } +} + +static inline void cec_msg_user_control_released(struct cec_msg *msg) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_USER_CONTROL_RELEASED; +} + +/* Remote Control Passthrough Feature */ + +/* Power Status Feature */ +static inline void cec_msg_report_power_status(struct cec_msg *msg, + __u8 pwr_state) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_REPORT_POWER_STATUS; + msg->msg[2] = pwr_state; +} + +static inline void cec_ops_report_power_status(const struct cec_msg *msg, + __u8 *pwr_state) +{ + *pwr_state = msg->msg[2]; +} + +static inline void cec_msg_give_device_power_status(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_GIVE_DEVICE_POWER_STATUS; + msg->reply = reply ? CEC_MSG_REPORT_POWER_STATUS : 0; +} + +/* General Protocol Messages */ +static inline void cec_msg_feature_abort(struct cec_msg *msg, + __u8 abort_msg, __u8 reason) +{ + msg->len = 4; + msg->msg[1] = CEC_MSG_FEATURE_ABORT; + msg->msg[2] = abort_msg; + msg->msg[3] = reason; +} + +static inline void cec_ops_feature_abort(const struct cec_msg *msg, + __u8 *abort_msg, __u8 *reason) +{ + *abort_msg = msg->msg[2]; + *reason = msg->msg[3]; +} + +/* This changes the current message into a feature abort message */ +static inline void cec_msg_reply_feature_abort(struct cec_msg *msg, __u8 reason) +{ + cec_msg_set_reply_to(msg, msg); + msg->len = 4; + msg->msg[2] = msg->msg[1]; + msg->msg[3] = reason; + msg->msg[1] = CEC_MSG_FEATURE_ABORT; +} + +static inline void cec_msg_abort(struct cec_msg *msg) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_ABORT; +} + + +/* System Audio Control Feature */ +static inline void cec_msg_report_audio_status(struct cec_msg *msg, + __u8 aud_mute_status, + __u8 aud_vol_status) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_REPORT_AUDIO_STATUS; + msg->msg[2] = (aud_mute_status << 7) | (aud_vol_status & 0x7f); +} + +static inline void cec_ops_report_audio_status(const struct cec_msg *msg, + __u8 *aud_mute_status, + __u8 *aud_vol_status) +{ + *aud_mute_status = msg->msg[2] >> 7; + *aud_vol_status = msg->msg[2] & 0x7f; +} + +static inline void cec_msg_give_audio_status(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_GIVE_AUDIO_STATUS; + msg->reply = reply ? CEC_MSG_REPORT_AUDIO_STATUS : 0; +} + +static inline void cec_msg_set_system_audio_mode(struct cec_msg *msg, + __u8 sys_aud_status) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_SET_SYSTEM_AUDIO_MODE; + msg->msg[2] = sys_aud_status; +} + +static inline void cec_ops_set_system_audio_mode(const struct cec_msg *msg, + __u8 *sys_aud_status) +{ + *sys_aud_status = msg->msg[2]; +} + +static inline void cec_msg_system_audio_mode_request(struct cec_msg *msg, + bool reply, + __u16 phys_addr) +{ + msg->len = phys_addr == 0xffff ? 2 : 4; + msg->msg[1] = CEC_MSG_SYSTEM_AUDIO_MODE_REQUEST; + msg->msg[2] = phys_addr >> 8; + msg->msg[3] = phys_addr & 0xff; + msg->reply = reply ? CEC_MSG_SET_SYSTEM_AUDIO_MODE : 0; + +} + +static inline void cec_ops_system_audio_mode_request(const struct cec_msg *msg, + __u16 *phys_addr) +{ + if (msg->len < 4) + *phys_addr = 0xffff; + else + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; +} + +static inline void cec_msg_system_audio_mode_status(struct cec_msg *msg, + __u8 sys_aud_status) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_SYSTEM_AUDIO_MODE_STATUS; + msg->msg[2] = sys_aud_status; +} + +static inline void cec_ops_system_audio_mode_status(const struct cec_msg *msg, + __u8 *sys_aud_status) +{ + *sys_aud_status = msg->msg[2]; +} + +static inline void cec_msg_give_system_audio_mode_status(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_GIVE_SYSTEM_AUDIO_MODE_STATUS; + msg->reply = reply ? CEC_MSG_SYSTEM_AUDIO_MODE_STATUS : 0; +} + +static inline void cec_msg_report_short_audio_descriptor(struct cec_msg *msg, + __u8 num_descriptors, + const __u32 *descriptors) +{ + unsigned int i; + + if (num_descriptors > 4) + num_descriptors = 4; + msg->len = 2 + num_descriptors * 3; + msg->msg[1] = CEC_MSG_REPORT_SHORT_AUDIO_DESCRIPTOR; + for (i = 0; i < num_descriptors; i++) { + msg->msg[2 + i * 3] = (descriptors[i] >> 16) & 0xff; + msg->msg[3 + i * 3] = (descriptors[i] >> 8) & 0xff; + msg->msg[4 + i * 3] = descriptors[i] & 0xff; + } +} + +static inline void cec_ops_report_short_audio_descriptor(const struct cec_msg *msg, + __u8 *num_descriptors, + __u32 *descriptors) +{ + unsigned int i; + + *num_descriptors = (msg->len - 2) / 3; + if (*num_descriptors > 4) + *num_descriptors = 4; + for (i = 0; i < *num_descriptors; i++) + descriptors[i] = (msg->msg[2 + i * 3] << 16) | + (msg->msg[3 + i * 3] << 8) | + msg->msg[4 + i * 3]; +} + +static inline void cec_msg_request_short_audio_descriptor(struct cec_msg *msg, + bool reply, + __u8 num_descriptors, + const __u8 *audio_format_id, + const __u8 *audio_format_code) +{ + unsigned int i; + + if (num_descriptors > 4) + num_descriptors = 4; + msg->len = 2 + num_descriptors; + msg->msg[1] = CEC_MSG_REQUEST_SHORT_AUDIO_DESCRIPTOR; + msg->reply = reply ? CEC_MSG_REPORT_SHORT_AUDIO_DESCRIPTOR : 0; + for (i = 0; i < num_descriptors; i++) + msg->msg[2 + i] = (audio_format_id[i] << 6) | + (audio_format_code[i] & 0x3f); +} + +static inline void cec_ops_request_short_audio_descriptor(const struct cec_msg *msg, + __u8 *num_descriptors, + __u8 *audio_format_id, + __u8 *audio_format_code) +{ + unsigned int i; + + *num_descriptors = msg->len - 2; + if (*num_descriptors > 4) + *num_descriptors = 4; + for (i = 0; i < *num_descriptors; i++) { + audio_format_id[i] = msg->msg[2 + i] >> 6; + audio_format_code[i] = msg->msg[2 + i] & 0x3f; + } +} + + +/* Audio Rate Control Feature */ +static inline void cec_msg_set_audio_rate(struct cec_msg *msg, + __u8 audio_rate) +{ + msg->len = 3; + msg->msg[1] = CEC_MSG_SET_AUDIO_RATE; + msg->msg[2] = audio_rate; +} + +static inline void cec_ops_set_audio_rate(const struct cec_msg *msg, + __u8 *audio_rate) +{ + *audio_rate = msg->msg[2]; +} + + +/* Audio Return Channel Control Feature */ +static inline void cec_msg_report_arc_initiated(struct cec_msg *msg) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_REPORT_ARC_INITIATED; +} + +static inline void cec_msg_initiate_arc(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_INITIATE_ARC; + msg->reply = reply ? CEC_MSG_REPORT_ARC_INITIATED : 0; +} + +static inline void cec_msg_request_arc_initiation(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_REQUEST_ARC_INITIATION; + msg->reply = reply ? CEC_MSG_INITIATE_ARC : 0; +} + +static inline void cec_msg_report_arc_terminated(struct cec_msg *msg) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_REPORT_ARC_TERMINATED; +} + +static inline void cec_msg_terminate_arc(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_TERMINATE_ARC; + msg->reply = reply ? CEC_MSG_REPORT_ARC_TERMINATED : 0; +} + +static inline void cec_msg_request_arc_termination(struct cec_msg *msg, + bool reply) +{ + msg->len = 2; + msg->msg[1] = CEC_MSG_REQUEST_ARC_TERMINATION; + msg->reply = reply ? CEC_MSG_TERMINATE_ARC : 0; +} + + +/* Dynamic Audio Lipsync Feature */ +/* Only for CEC 2.0 and up */ +static inline void cec_msg_report_current_latency(struct cec_msg *msg, + __u16 phys_addr, + __u8 video_latency, + __u8 low_latency_mode, + __u8 audio_out_compensated, + __u8 audio_out_delay) +{ + msg->len = 6; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_REPORT_CURRENT_LATENCY; + msg->msg[2] = phys_addr >> 8; + msg->msg[3] = phys_addr & 0xff; + msg->msg[4] = video_latency; + msg->msg[5] = (low_latency_mode << 2) | audio_out_compensated; + if (audio_out_compensated == 3) + msg->msg[msg->len++] = audio_out_delay; +} + +static inline void cec_ops_report_current_latency(const struct cec_msg *msg, + __u16 *phys_addr, + __u8 *video_latency, + __u8 *low_latency_mode, + __u8 *audio_out_compensated, + __u8 *audio_out_delay) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; + *video_latency = msg->msg[4]; + *low_latency_mode = (msg->msg[5] >> 2) & 1; + *audio_out_compensated = msg->msg[5] & 3; + if (*audio_out_compensated == 3 && msg->len >= 7) + *audio_out_delay = msg->msg[6]; + else + *audio_out_delay = 0; +} + +static inline void cec_msg_request_current_latency(struct cec_msg *msg, + bool reply, + __u16 phys_addr) +{ + msg->len = 4; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_REQUEST_CURRENT_LATENCY; + msg->msg[2] = phys_addr >> 8; + msg->msg[3] = phys_addr & 0xff; + msg->reply = reply ? CEC_MSG_REPORT_CURRENT_LATENCY : 0; +} + +static inline void cec_ops_request_current_latency(const struct cec_msg *msg, + __u16 *phys_addr) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; +} + + +/* Capability Discovery and Control Feature */ +static inline void cec_msg_cdc_hec_inquire_state(struct cec_msg *msg, + __u16 phys_addr1, + __u16 phys_addr2) +{ + msg->len = 9; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_CDC_MESSAGE; + /* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */ + msg->msg[4] = CEC_MSG_CDC_HEC_INQUIRE_STATE; + msg->msg[5] = phys_addr1 >> 8; + msg->msg[6] = phys_addr1 & 0xff; + msg->msg[7] = phys_addr2 >> 8; + msg->msg[8] = phys_addr2 & 0xff; +} + +static inline void cec_ops_cdc_hec_inquire_state(const struct cec_msg *msg, + __u16 *phys_addr, + __u16 *phys_addr1, + __u16 *phys_addr2) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; + *phys_addr1 = (msg->msg[5] << 8) | msg->msg[6]; + *phys_addr2 = (msg->msg[7] << 8) | msg->msg[8]; +} + +static inline void cec_msg_cdc_hec_report_state(struct cec_msg *msg, + __u16 target_phys_addr, + __u8 hec_func_state, + __u8 host_func_state, + __u8 enc_func_state, + __u8 cdc_errcode, + __u8 has_field, + __u16 hec_field) +{ + msg->len = has_field ? 10 : 8; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_CDC_MESSAGE; + /* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */ + msg->msg[4] = CEC_MSG_CDC_HEC_REPORT_STATE; + msg->msg[5] = target_phys_addr >> 8; + msg->msg[6] = target_phys_addr & 0xff; + msg->msg[7] = (hec_func_state << 6) | + (host_func_state << 4) | + (enc_func_state << 2) | + cdc_errcode; + if (has_field) { + msg->msg[8] = hec_field >> 8; + msg->msg[9] = hec_field & 0xff; + } +} + +static inline void cec_ops_cdc_hec_report_state(const struct cec_msg *msg, + __u16 *phys_addr, + __u16 *target_phys_addr, + __u8 *hec_func_state, + __u8 *host_func_state, + __u8 *enc_func_state, + __u8 *cdc_errcode, + __u8 *has_field, + __u16 *hec_field) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; + *target_phys_addr = (msg->msg[5] << 8) | msg->msg[6]; + *hec_func_state = msg->msg[7] >> 6; + *host_func_state = (msg->msg[7] >> 4) & 3; + *enc_func_state = (msg->msg[7] >> 4) & 3; + *cdc_errcode = msg->msg[7] & 3; + *has_field = msg->len >= 10; + *hec_field = *has_field ? ((msg->msg[8] << 8) | msg->msg[9]) : 0; +} + +static inline void cec_msg_cdc_hec_set_state(struct cec_msg *msg, + __u16 phys_addr1, + __u16 phys_addr2, + __u8 hec_set_state, + __u16 phys_addr3, + __u16 phys_addr4, + __u16 phys_addr5) +{ + msg->len = 10; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_CDC_MESSAGE; + /* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */ + msg->msg[4] = CEC_MSG_CDC_HEC_INQUIRE_STATE; + msg->msg[5] = phys_addr1 >> 8; + msg->msg[6] = phys_addr1 & 0xff; + msg->msg[7] = phys_addr2 >> 8; + msg->msg[8] = phys_addr2 & 0xff; + msg->msg[9] = hec_set_state; + if (phys_addr3 != CEC_PHYS_ADDR_INVALID) { + msg->msg[msg->len++] = phys_addr3 >> 8; + msg->msg[msg->len++] = phys_addr3 & 0xff; + if (phys_addr4 != CEC_PHYS_ADDR_INVALID) { + msg->msg[msg->len++] = phys_addr4 >> 8; + msg->msg[msg->len++] = phys_addr4 & 0xff; + if (phys_addr5 != CEC_PHYS_ADDR_INVALID) { + msg->msg[msg->len++] = phys_addr5 >> 8; + msg->msg[msg->len++] = phys_addr5 & 0xff; + } + } + } +} + +static inline void cec_ops_cdc_hec_set_state(const struct cec_msg *msg, + __u16 *phys_addr, + __u16 *phys_addr1, + __u16 *phys_addr2, + __u8 *hec_set_state, + __u16 *phys_addr3, + __u16 *phys_addr4, + __u16 *phys_addr5) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; + *phys_addr1 = (msg->msg[5] << 8) | msg->msg[6]; + *phys_addr2 = (msg->msg[7] << 8) | msg->msg[8]; + *hec_set_state = msg->msg[9]; + *phys_addr3 = *phys_addr4 = *phys_addr5 = CEC_PHYS_ADDR_INVALID; + if (msg->len >= 12) + *phys_addr3 = (msg->msg[10] << 8) | msg->msg[11]; + if (msg->len >= 14) + *phys_addr4 = (msg->msg[12] << 8) | msg->msg[13]; + if (msg->len >= 16) + *phys_addr5 = (msg->msg[14] << 8) | msg->msg[15]; +} + +static inline void cec_msg_cdc_hec_set_state_adjacent(struct cec_msg *msg, + __u16 phys_addr1, + __u8 hec_set_state) +{ + msg->len = 8; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_CDC_MESSAGE; + /* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */ + msg->msg[4] = CEC_MSG_CDC_HEC_SET_STATE_ADJACENT; + msg->msg[5] = phys_addr1 >> 8; + msg->msg[6] = phys_addr1 & 0xff; + msg->msg[7] = hec_set_state; +} + +static inline void cec_ops_cdc_hec_set_state_adjacent(const struct cec_msg *msg, + __u16 *phys_addr, + __u16 *phys_addr1, + __u8 *hec_set_state) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; + *phys_addr1 = (msg->msg[5] << 8) | msg->msg[6]; + *hec_set_state = msg->msg[7]; +} + +static inline void cec_msg_cdc_hec_request_deactivation(struct cec_msg *msg, + __u16 phys_addr1, + __u16 phys_addr2, + __u16 phys_addr3) +{ + msg->len = 11; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_CDC_MESSAGE; + /* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */ + msg->msg[4] = CEC_MSG_CDC_HEC_REQUEST_DEACTIVATION; + msg->msg[5] = phys_addr1 >> 8; + msg->msg[6] = phys_addr1 & 0xff; + msg->msg[7] = phys_addr2 >> 8; + msg->msg[8] = phys_addr2 & 0xff; + msg->msg[9] = phys_addr3 >> 8; + msg->msg[10] = phys_addr3 & 0xff; +} + +static inline void cec_ops_cdc_hec_request_deactivation(const struct cec_msg *msg, + __u16 *phys_addr, + __u16 *phys_addr1, + __u16 *phys_addr2, + __u16 *phys_addr3) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; + *phys_addr1 = (msg->msg[5] << 8) | msg->msg[6]; + *phys_addr2 = (msg->msg[7] << 8) | msg->msg[8]; + *phys_addr3 = (msg->msg[9] << 8) | msg->msg[10]; +} + +static inline void cec_msg_cdc_hec_notify_alive(struct cec_msg *msg) +{ + msg->len = 5; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_CDC_MESSAGE; + /* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */ + msg->msg[4] = CEC_MSG_CDC_HEC_NOTIFY_ALIVE; +} + +static inline void cec_ops_cdc_hec_notify_alive(const struct cec_msg *msg, + __u16 *phys_addr) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; +} + +static inline void cec_msg_cdc_hec_discover(struct cec_msg *msg) +{ + msg->len = 5; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_CDC_MESSAGE; + /* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */ + msg->msg[4] = CEC_MSG_CDC_HEC_DISCOVER; +} + +static inline void cec_ops_cdc_hec_discover(const struct cec_msg *msg, + __u16 *phys_addr) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; +} + +static inline void cec_msg_cdc_hpd_set_state(struct cec_msg *msg, + __u8 input_port, + __u8 hpd_state) +{ + msg->len = 6; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_CDC_MESSAGE; + /* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */ + msg->msg[4] = CEC_MSG_CDC_HPD_SET_STATE; + msg->msg[5] = (input_port << 4) | hpd_state; +} + +static inline void cec_ops_cdc_hpd_set_state(const struct cec_msg *msg, + __u16 *phys_addr, + __u8 *input_port, + __u8 *hpd_state) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; + *input_port = msg->msg[5] >> 4; + *hpd_state = msg->msg[5] & 0xf; +} + +static inline void cec_msg_cdc_hpd_report_state(struct cec_msg *msg, + __u8 hpd_state, + __u8 hpd_error) +{ + msg->len = 6; + msg->msg[0] |= 0xf; /* broadcast */ + msg->msg[1] = CEC_MSG_CDC_MESSAGE; + /* msg[2] and msg[3] (phys_addr) are filled in by the CEC framework */ + msg->msg[4] = CEC_MSG_CDC_HPD_REPORT_STATE; + msg->msg[5] = (hpd_state << 4) | hpd_error; +} + +static inline void cec_ops_cdc_hpd_report_state(const struct cec_msg *msg, + __u16 *phys_addr, + __u8 *hpd_state, + __u8 *hpd_error) +{ + *phys_addr = (msg->msg[2] << 8) | msg->msg[3]; + *hpd_state = msg->msg[5] >> 4; + *hpd_error = msg->msg[5] & 0xf; +} + +#endif diff --git a/include/uapi/linux/cec.h b/include/uapi/linux/cec.h new file mode 100644 index 000000000000..f4ec0af67707 --- /dev/null +++ b/include/uapi/linux/cec.h @@ -0,0 +1,1065 @@ +/* + * cec - HDMI Consumer Electronics Control public header + * + * Copyright 2016 Cisco Systems, Inc. and/or its affiliates. All rights reserved. + * + * This program is free software; you may redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * Alternatively you can redistribute this file under the terms of the + * BSD license as stated below: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. The names of its contributors may not be used to endorse or promote + * products derived from this software without specific prior written + * permission. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef _CEC_UAPI_H +#define _CEC_UAPI_H + +#include <linux/types.h> + +#define CEC_MAX_MSG_SIZE 16 + +/** + * struct cec_msg - CEC message structure. + * @tx_ts: Timestamp in nanoseconds using CLOCK_MONOTONIC. Set by the + * driver when the message transmission has finished. + * @rx_ts: Timestamp in nanoseconds using CLOCK_MONOTONIC. Set by the + * driver when the message was received. + * @len: Length in bytes of the message. + * @timeout: The timeout (in ms) that is used to timeout CEC_RECEIVE. + * Set to 0 if you want to wait forever. This timeout can also be + * used with CEC_TRANSMIT as the timeout for waiting for a reply. + * If 0, then it will use a 1 second timeout instead of waiting + * forever as is done with CEC_RECEIVE. + * @sequence: The framework assigns a sequence number to messages that are + * sent. This can be used to track replies to previously sent + * messages. + * @flags: Set to 0. + * @msg: The message payload. + * @reply: This field is ignored with CEC_RECEIVE and is only used by + * CEC_TRANSMIT. If non-zero, then wait for a reply with this + * opcode. Set to CEC_MSG_FEATURE_ABORT if you want to wait for + * a possible ABORT reply. If there was an error when sending the + * msg or FeatureAbort was returned, then reply is set to 0. + * If reply is non-zero upon return, then len/msg are set to + * the received message. + * If reply is zero upon return and status has the + * CEC_TX_STATUS_FEATURE_ABORT bit set, then len/msg are set to + * the received feature abort message. + * If reply is zero upon return and status has the + * CEC_TX_STATUS_MAX_RETRIES bit set, then no reply was seen at + * all. If reply is non-zero for CEC_TRANSMIT and the message is a + * broadcast, then -EINVAL is returned. + * if reply is non-zero, then timeout is set to 1000 (the required + * maximum response time). + * @rx_status: The message receive status bits. Set by the driver. + * @tx_status: The message transmit status bits. Set by the driver. + * @tx_arb_lost_cnt: The number of 'Arbitration Lost' events. Set by the driver. + * @tx_nack_cnt: The number of 'Not Acknowledged' events. Set by the driver. + * @tx_low_drive_cnt: The number of 'Low Drive Detected' events. Set by the + * driver. + * @tx_error_cnt: The number of 'Error' events. Set by the driver. + */ +struct cec_msg { + __u64 tx_ts; + __u64 rx_ts; + __u32 len; + __u32 timeout; + __u32 sequence; + __u32 flags; + __u8 msg[CEC_MAX_MSG_SIZE]; + __u8 reply; + __u8 rx_status; + __u8 tx_status; + __u8 tx_arb_lost_cnt; + __u8 tx_nack_cnt; + __u8 tx_low_drive_cnt; + __u8 tx_error_cnt; +}; + +/** + * cec_msg_initiator - return the initiator's logical address. + * @msg: the message structure + */ +static inline __u8 cec_msg_initiator(const struct cec_msg *msg) +{ + return msg->msg[0] >> 4; +} + +/** + * cec_msg_destination - return the destination's logical address. + * @msg: the message structure + */ +static inline __u8 cec_msg_destination(const struct cec_msg *msg) +{ + return msg->msg[0] & 0xf; +} + +/** + * cec_msg_opcode - return the opcode of the message, -1 for poll + * @msg: the message structure + */ +static inline int cec_msg_opcode(const struct cec_msg *msg) +{ + return msg->len > 1 ? msg->msg[1] : -1; +} + +/** + * cec_msg_is_broadcast - return true if this is a broadcast message. + * @msg: the message structure + */ +static inline bool cec_msg_is_broadcast(const struct cec_msg *msg) +{ + return (msg->msg[0] & 0xf) == 0xf; +} + +/** + * cec_msg_init - initialize the message structure. + * @msg: the message structure + * @initiator: the logical address of the initiator + * @destination:the logical address of the destination (0xf for broadcast) + * + * The whole structure is zeroed, the len field is set to 1 (i.e. a poll + * message) and the initiator and destination are filled in. + */ +static inline void cec_msg_init(struct cec_msg *msg, + __u8 initiator, __u8 destination) +{ + memset(msg, 0, sizeof(*msg)); + msg->msg[0] = (initiator << 4) | destination; + msg->len = 1; +} + +/** + * cec_msg_set_reply_to - fill in destination/initiator in a reply message. + * @msg: the message structure for the reply + * @orig: the original message structure + * + * Set the msg destination to the orig initiator and the msg initiator to the + * orig destination. Note that msg and orig may be the same pointer, in which + * case the change is done in place. + */ +static inline void cec_msg_set_reply_to(struct cec_msg *msg, + struct cec_msg *orig) +{ + /* The destination becomes the initiator and vice versa */ + msg->msg[0] = (cec_msg_destination(orig) << 4) | + cec_msg_initiator(orig); + msg->reply = msg->timeout = 0; +} + +/* cec_msg flags field */ +#define CEC_MSG_FL_REPLY_TO_FOLLOWERS (1 << 0) + +/* cec_msg tx/rx_status field */ +#define CEC_TX_STATUS_OK (1 << 0) +#define CEC_TX_STATUS_ARB_LOST (1 << 1) +#define CEC_TX_STATUS_NACK (1 << 2) +#define CEC_TX_STATUS_LOW_DRIVE (1 << 3) +#define CEC_TX_STATUS_ERROR (1 << 4) +#define CEC_TX_STATUS_MAX_RETRIES (1 << 5) + +#define CEC_RX_STATUS_OK (1 << 0) +#define CEC_RX_STATUS_TIMEOUT (1 << 1) +#define CEC_RX_STATUS_FEATURE_ABORT (1 << 2) + +static inline bool cec_msg_status_is_ok(const struct cec_msg *msg) +{ + if (msg->tx_status && !(msg->tx_status & CEC_TX_STATUS_OK)) + return false; + if (msg->rx_status && !(msg->rx_status & CEC_RX_STATUS_OK)) + return false; + if (!msg->tx_status && !msg->rx_status) + return false; + return !(msg->rx_status & CEC_RX_STATUS_FEATURE_ABORT); +} + +#define CEC_LOG_ADDR_INVALID 0xff +#define CEC_PHYS_ADDR_INVALID 0xffff + +/* + * The maximum number of logical addresses one device can be assigned to. + * The CEC 2.0 spec allows for only 2 logical addresses at the moment. The + * Analog Devices CEC hardware supports 3. So let's go wild and go for 4. + */ +#define CEC_MAX_LOG_ADDRS 4 + +/* The logical addresses defined by CEC 2.0 */ +#define CEC_LOG_ADDR_TV 0 +#define CEC_LOG_ADDR_RECORD_1 1 +#define CEC_LOG_ADDR_RECORD_2 2 +#define CEC_LOG_ADDR_TUNER_1 3 +#define CEC_LOG_ADDR_PLAYBACK_1 4 +#define CEC_LOG_ADDR_AUDIOSYSTEM 5 +#define CEC_LOG_ADDR_TUNER_2 6 +#define CEC_LOG_ADDR_TUNER_3 7 +#define CEC_LOG_ADDR_PLAYBACK_2 8 +#define CEC_LOG_ADDR_RECORD_3 9 +#define CEC_LOG_ADDR_TUNER_4 10 +#define CEC_LOG_ADDR_PLAYBACK_3 11 +#define CEC_LOG_ADDR_BACKUP_1 12 +#define CEC_LOG_ADDR_BACKUP_2 13 +#define CEC_LOG_ADDR_SPECIFIC 14 +#define CEC_LOG_ADDR_UNREGISTERED 15 /* as initiator address */ +#define CEC_LOG_ADDR_BROADCAST 15 /* ad destination address */ + +/* The logical address types that the CEC device wants to claim */ +#define CEC_LOG_ADDR_TYPE_TV 0 +#define CEC_LOG_ADDR_TYPE_RECORD 1 +#define CEC_LOG_ADDR_TYPE_TUNER 2 +#define CEC_LOG_ADDR_TYPE_PLAYBACK 3 +#define CEC_LOG_ADDR_TYPE_AUDIOSYSTEM 4 +#define CEC_LOG_ADDR_TYPE_SPECIFIC 5 +#define CEC_LOG_ADDR_TYPE_UNREGISTERED 6 +/* + * Switches should use UNREGISTERED. + * Processors should use SPECIFIC. + */ + +#define CEC_LOG_ADDR_MASK_TV (1 << CEC_LOG_ADDR_TV) +#define CEC_LOG_ADDR_MASK_RECORD ((1 << CEC_LOG_ADDR_RECORD_1) | \ + (1 << CEC_LOG_ADDR_RECORD_2) | \ + (1 << CEC_LOG_ADDR_RECORD_3)) +#define CEC_LOG_ADDR_MASK_TUNER ((1 << CEC_LOG_ADDR_TUNER_1) | \ + (1 << CEC_LOG_ADDR_TUNER_2) | \ + (1 << CEC_LOG_ADDR_TUNER_3) | \ + (1 << CEC_LOG_ADDR_TUNER_4)) +#define CEC_LOG_ADDR_MASK_PLAYBACK ((1 << CEC_LOG_ADDR_PLAYBACK_1) | \ + (1 << CEC_LOG_ADDR_PLAYBACK_2) | \ + (1 << CEC_LOG_ADDR_PLAYBACK_3)) +#define CEC_LOG_ADDR_MASK_AUDIOSYSTEM (1 << CEC_LOG_ADDR_AUDIOSYSTEM) +#define CEC_LOG_ADDR_MASK_BACKUP ((1 << CEC_LOG_ADDR_BACKUP_1) | \ + (1 << CEC_LOG_ADDR_BACKUP_2)) +#define CEC_LOG_ADDR_MASK_SPECIFIC (1 << CEC_LOG_ADDR_SPECIFIC) +#define CEC_LOG_ADDR_MASK_UNREGISTERED (1 << CEC_LOG_ADDR_UNREGISTERED) + +static inline bool cec_has_tv(__u16 log_addr_mask) +{ + return log_addr_mask & CEC_LOG_ADDR_MASK_TV; +} + +static inline bool cec_has_record(__u16 log_addr_mask) +{ + return log_addr_mask & CEC_LOG_ADDR_MASK_RECORD; +} + +static inline bool cec_has_tuner(__u16 log_addr_mask) +{ + return log_addr_mask & CEC_LOG_ADDR_MASK_TUNER; +} + +static inline bool cec_has_playback(__u16 log_addr_mask) +{ + return log_addr_mask & CEC_LOG_ADDR_MASK_PLAYBACK; +} + +static inline bool cec_has_audiosystem(__u16 log_addr_mask) +{ + return log_addr_mask & CEC_LOG_ADDR_MASK_AUDIOSYSTEM; +} + +static inline bool cec_has_backup(__u16 log_addr_mask) +{ + return log_addr_mask & CEC_LOG_ADDR_MASK_BACKUP; +} + +static inline bool cec_has_specific(__u16 log_addr_mask) +{ + return log_addr_mask & CEC_LOG_ADDR_MASK_SPECIFIC; +} + +static inline bool cec_is_unregistered(__u16 log_addr_mask) +{ + return log_addr_mask & CEC_LOG_ADDR_MASK_UNREGISTERED; +} + +static inline bool cec_is_unconfigured(__u16 log_addr_mask) +{ + return log_addr_mask == 0; +} + +/* + * Use this if there is no vendor ID (CEC_G_VENDOR_ID) or if the vendor ID + * should be disabled (CEC_S_VENDOR_ID) + */ +#define CEC_VENDOR_ID_NONE 0xffffffff + +/* The message handling modes */ +/* Modes for initiator */ +#define CEC_MODE_NO_INITIATOR (0x0 << 0) +#define CEC_MODE_INITIATOR (0x1 << 0) +#define CEC_MODE_EXCL_INITIATOR (0x2 << 0) +#define CEC_MODE_INITIATOR_MSK 0x0f + +/* Modes for follower */ +#define CEC_MODE_NO_FOLLOWER (0x0 << 4) +#define CEC_MODE_FOLLOWER (0x1 << 4) +#define CEC_MODE_EXCL_FOLLOWER (0x2 << 4) +#define CEC_MODE_EXCL_FOLLOWER_PASSTHRU (0x3 << 4) +#define CEC_MODE_MONITOR (0xe << 4) +#define CEC_MODE_MONITOR_ALL (0xf << 4) +#define CEC_MODE_FOLLOWER_MSK 0xf0 + +/* Userspace has to configure the physical address */ +#define CEC_CAP_PHYS_ADDR (1 << 0) +/* Userspace has to configure the logical addresses */ +#define CEC_CAP_LOG_ADDRS (1 << 1) +/* Userspace can transmit messages (and thus become follower as well) */ +#define CEC_CAP_TRANSMIT (1 << 2) +/* + * Passthrough all messages instead of processing them. + */ +#define CEC_CAP_PASSTHROUGH (1 << 3) +/* Supports remote control */ +#define CEC_CAP_RC (1 << 4) +/* Hardware can monitor all messages, not just directed and broadcast. */ +#define CEC_CAP_MONITOR_ALL (1 << 5) + +/** + * struct cec_caps - CEC capabilities structure. + * @driver: name of the CEC device driver. + * @name: name of the CEC device. @driver + @name must be unique. + * @available_log_addrs: number of available logical addresses. + * @capabilities: capabilities of the CEC adapter. + * @version: version of the CEC adapter framework. + */ +struct cec_caps { + char driver[32]; + char name[32]; + __u32 available_log_addrs; + __u32 capabilities; + __u32 version; +}; + +/** + * struct cec_log_addrs - CEC logical addresses structure. + * @log_addr: the claimed logical addresses. Set by the driver. + * @log_addr_mask: current logical address mask. Set by the driver. + * @cec_version: the CEC version that the adapter should implement. Set by the + * caller. + * @num_log_addrs: how many logical addresses should be claimed. Set by the + * caller. + * @vendor_id: the vendor ID of the device. Set by the caller. + * @flags: flags. + * @osd_name: the OSD name of the device. Set by the caller. + * @primary_device_type: the primary device type for each logical address. + * Set by the caller. + * @log_addr_type: the logical address types. Set by the caller. + * @all_device_types: CEC 2.0: all device types represented by the logical + * address. Set by the caller. + * @features: CEC 2.0: The logical address features. Set by the caller. + */ +struct cec_log_addrs { + __u8 log_addr[CEC_MAX_LOG_ADDRS]; + __u16 log_addr_mask; + __u8 cec_version; + __u8 num_log_addrs; + __u32 vendor_id; + __u32 flags; + char osd_name[15]; + __u8 primary_device_type[CEC_MAX_LOG_ADDRS]; + __u8 log_addr_type[CEC_MAX_LOG_ADDRS]; + + /* CEC 2.0 */ + __u8 all_device_types[CEC_MAX_LOG_ADDRS]; + __u8 features[CEC_MAX_LOG_ADDRS][12]; +}; + +/* Allow a fallback to unregistered */ +#define CEC_LOG_ADDRS_FL_ALLOW_UNREG_FALLBACK (1 << 0) +/* Passthrough RC messages to the input subsystem */ +#define CEC_LOG_ADDRS_FL_ALLOW_RC_PASSTHRU (1 << 1) +/* CDC-Only device: supports only CDC messages */ +#define CEC_LOG_ADDRS_FL_CDC_ONLY (1 << 2) + +/* Events */ + +/* Event that occurs when the adapter state changes */ +#define CEC_EVENT_STATE_CHANGE 1 +/* + * This event is sent when messages are lost because the application + * didn't empty the message queue in time + */ +#define CEC_EVENT_LOST_MSGS 2 + +#define CEC_EVENT_FL_INITIAL_STATE (1 << 0) + +/** + * struct cec_event_state_change - used when the CEC adapter changes state. + * @phys_addr: the current physical address + * @log_addr_mask: the current logical address mask + */ +struct cec_event_state_change { + __u16 phys_addr; + __u16 log_addr_mask; +}; + +/** + * struct cec_event_lost_msgs - tells you how many messages were lost due. + * @lost_msgs: how many messages were lost. + */ +struct cec_event_lost_msgs { + __u32 lost_msgs; +}; + +/** + * struct cec_event - CEC event structure + * @ts: the timestamp of when the event was sent. + * @event: the event. + * array. + * @state_change: the event payload for CEC_EVENT_STATE_CHANGE. + * @lost_msgs: the event payload for CEC_EVENT_LOST_MSGS. + * @raw: array to pad the union. + */ +struct cec_event { + __u64 ts; + __u32 event; + __u32 flags; + union { + struct cec_event_state_change state_change; + struct cec_event_lost_msgs lost_msgs; + __u32 raw[16]; + }; +}; + +/* ioctls */ + +/* Adapter capabilities */ +#define CEC_ADAP_G_CAPS _IOWR('a', 0, struct cec_caps) + +/* + * phys_addr is either 0 (if this is the CEC root device) + * or a valid physical address obtained from the sink's EDID + * as read by this CEC device (if this is a source device) + * or a physical address obtained and modified from a sink + * EDID and used for a sink CEC device. + * If nothing is connected, then phys_addr is 0xffff. + * See HDMI 1.4b, section 8.7 (Physical Address). + * + * The CEC_ADAP_S_PHYS_ADDR ioctl may not be available if that is handled + * internally. + */ +#define CEC_ADAP_G_PHYS_ADDR _IOR('a', 1, __u16) +#define CEC_ADAP_S_PHYS_ADDR _IOW('a', 2, __u16) + +/* + * Configure the CEC adapter. It sets the device type and which + * logical types it will try to claim. It will return which + * logical addresses it could actually claim. + * An error is returned if the adapter is disabled or if there + * is no physical address assigned. + */ + +#define CEC_ADAP_G_LOG_ADDRS _IOR('a', 3, struct cec_log_addrs) +#define CEC_ADAP_S_LOG_ADDRS _IOWR('a', 4, struct cec_log_addrs) + +/* Transmit/receive a CEC command */ +#define CEC_TRANSMIT _IOWR('a', 5, struct cec_msg) +#define CEC_RECEIVE _IOWR('a', 6, struct cec_msg) + +/* Dequeue CEC events */ +#define CEC_DQEVENT _IOWR('a', 7, struct cec_event) + +/* + * Get and set the message handling mode for this filehandle. + */ +#define CEC_G_MODE _IOR('a', 8, __u32) +#define CEC_S_MODE _IOW('a', 9, __u32) + +/* + * The remainder of this header defines all CEC messages and operands. + * The format matters since it the cec-ctl utility parses it to generate + * code for implementing all these messages. + * + * Comments ending with 'Feature' group messages for each feature. + * If messages are part of multiple features, then the "Has also" + * comment is used to list the previously defined messages that are + * supported by the feature. + * + * Before operands are defined a comment is added that gives the + * name of the operand and in brackets the variable name of the + * corresponding argument in the cec-funcs.h function. + */ + +/* Messages */ + +/* One Touch Play Feature */ +#define CEC_MSG_ACTIVE_SOURCE 0x82 +#define CEC_MSG_IMAGE_VIEW_ON 0x04 +#define CEC_MSG_TEXT_VIEW_ON 0x0d + + +/* Routing Control Feature */ + +/* + * Has also: + * CEC_MSG_ACTIVE_SOURCE + */ + +#define CEC_MSG_INACTIVE_SOURCE 0x9d +#define CEC_MSG_REQUEST_ACTIVE_SOURCE 0x85 +#define CEC_MSG_ROUTING_CHANGE 0x80 +#define CEC_MSG_ROUTING_INFORMATION 0x81 +#define CEC_MSG_SET_STREAM_PATH 0x86 + + +/* Standby Feature */ +#define CEC_MSG_STANDBY 0x36 + + +/* One Touch Record Feature */ +#define CEC_MSG_RECORD_OFF 0x0b +#define CEC_MSG_RECORD_ON 0x09 +/* Record Source Type Operand (rec_src_type) */ +#define CEC_OP_RECORD_SRC_OWN 1 +#define CEC_OP_RECORD_SRC_DIGITAL 2 +#define CEC_OP_RECORD_SRC_ANALOG 3 +#define CEC_OP_RECORD_SRC_EXT_PLUG 4 +#define CEC_OP_RECORD_SRC_EXT_PHYS_ADDR 5 +/* Service Identification Method Operand (service_id_method) */ +#define CEC_OP_SERVICE_ID_METHOD_BY_DIG_ID 0 +#define CEC_OP_SERVICE_ID_METHOD_BY_CHANNEL 1 +/* Digital Service Broadcast System Operand (dig_bcast_system) */ +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_GEN 0x00 +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_GEN 0x01 +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_GEN 0x02 +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_BS 0x08 +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_CS 0x09 +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ARIB_T 0x0a +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_CABLE 0x10 +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_SAT 0x11 +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_ATSC_T 0x12 +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_C 0x18 +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_S 0x19 +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_S2 0x1a +#define CEC_OP_DIG_SERVICE_BCAST_SYSTEM_DVB_T 0x1b +/* Analogue Broadcast Type Operand (ana_bcast_type) */ +#define CEC_OP_ANA_BCAST_TYPE_CABLE 0 +#define CEC_OP_ANA_BCAST_TYPE_SATELLITE 1 +#define CEC_OP_ANA_BCAST_TYPE_TERRESTRIAL 2 +/* Broadcast System Operand (bcast_system) */ +#define CEC_OP_BCAST_SYSTEM_PAL_BG 0x00 +#define CEC_OP_BCAST_SYSTEM_SECAM_LQ 0x01 /* SECAM L' */ +#define CEC_OP_BCAST_SYSTEM_PAL_M 0x02 +#define CEC_OP_BCAST_SYSTEM_NTSC_M 0x03 +#define CEC_OP_BCAST_SYSTEM_PAL_I 0x04 +#define CEC_OP_BCAST_SYSTEM_SECAM_DK 0x05 +#define CEC_OP_BCAST_SYSTEM_SECAM_BG 0x06 +#define CEC_OP_BCAST_SYSTEM_SECAM_L 0x07 +#define CEC_OP_BCAST_SYSTEM_PAL_DK 0x08 +#define CEC_OP_BCAST_SYSTEM_OTHER 0x1f +/* Channel Number Format Operand (channel_number_fmt) */ +#define CEC_OP_CHANNEL_NUMBER_FMT_1_PART 0x01 +#define CEC_OP_CHANNEL_NUMBER_FMT_2_PART 0x02 + +#define CEC_MSG_RECORD_STATUS 0x0a +/* Record Status Operand (rec_status) */ +#define CEC_OP_RECORD_STATUS_CUR_SRC 0x01 +#define CEC_OP_RECORD_STATUS_DIG_SERVICE 0x02 +#define CEC_OP_RECORD_STATUS_ANA_SERVICE 0x03 +#define CEC_OP_RECORD_STATUS_EXT_INPUT 0x04 +#define CEC_OP_RECORD_STATUS_NO_DIG_SERVICE 0x05 +#define CEC_OP_RECORD_STATUS_NO_ANA_SERVICE 0x06 +#define CEC_OP_RECORD_STATUS_NO_SERVICE 0x07 +#define CEC_OP_RECORD_STATUS_INVALID_EXT_PLUG 0x09 +#define CEC_OP_RECORD_STATUS_INVALID_EXT_PHYS_ADDR 0x0a +#define CEC_OP_RECORD_STATUS_UNSUP_CA 0x0b +#define CEC_OP_RECORD_STATUS_NO_CA_ENTITLEMENTS 0x0c +#define CEC_OP_RECORD_STATUS_CANT_COPY_SRC 0x0d +#define CEC_OP_RECORD_STATUS_NO_MORE_COPIES 0x0e +#define CEC_OP_RECORD_STATUS_NO_MEDIA 0x10 +#define CEC_OP_RECORD_STATUS_PLAYING 0x11 +#define CEC_OP_RECORD_STATUS_ALREADY_RECORDING 0x12 +#define CEC_OP_RECORD_STATUS_MEDIA_PROT 0x13 +#define CEC_OP_RECORD_STATUS_NO_SIGNAL 0x14 +#define CEC_OP_RECORD_STATUS_MEDIA_PROBLEM 0x15 +#define CEC_OP_RECORD_STATUS_NO_SPACE 0x16 +#define CEC_OP_RECORD_STATUS_PARENTAL_LOCK 0x17 +#define CEC_OP_RECORD_STATUS_TERMINATED_OK 0x1a +#define CEC_OP_RECORD_STATUS_ALREADY_TERM 0x1b +#define CEC_OP_RECORD_STATUS_OTHER 0x1f + +#define CEC_MSG_RECORD_TV_SCREEN 0x0f + + +/* Timer Programming Feature */ +#define CEC_MSG_CLEAR_ANALOGUE_TIMER 0x33 +/* Recording Sequence Operand (recording_seq) */ +#define CEC_OP_REC_SEQ_SUNDAY 0x01 +#define CEC_OP_REC_SEQ_MONDAY 0x02 +#define CEC_OP_REC_SEQ_TUESDAY 0x04 +#define CEC_OP_REC_SEQ_WEDNESDAY 0x08 +#define CEC_OP_REC_SEQ_THURSDAY 0x10 +#define CEC_OP_REC_SEQ_FRIDAY 0x20 +#define CEC_OP_REC_SEQ_SATERDAY 0x40 +#define CEC_OP_REC_SEQ_ONCE_ONLY 0x00 + +#define CEC_MSG_CLEAR_DIGITAL_TIMER 0x99 + +#define CEC_MSG_CLEAR_EXT_TIMER 0xa1 +/* External Source Specifier Operand (ext_src_spec) */ +#define CEC_OP_EXT_SRC_PLUG 0x04 +#define CEC_OP_EXT_SRC_PHYS_ADDR 0x05 + +#define CEC_MSG_SET_ANALOGUE_TIMER 0x34 +#define CEC_MSG_SET_DIGITAL_TIMER 0x97 +#define CEC_MSG_SET_EXT_TIMER 0xa2 + +#define CEC_MSG_SET_TIMER_PROGRAM_TITLE 0x67 +#define CEC_MSG_TIMER_CLEARED_STATUS 0x43 +/* Timer Cleared Status Data Operand (timer_cleared_status) */ +#define CEC_OP_TIMER_CLR_STAT_RECORDING 0x00 +#define CEC_OP_TIMER_CLR_STAT_NO_MATCHING 0x01 +#define CEC_OP_TIMER_CLR_STAT_NO_INFO 0x02 +#define CEC_OP_TIMER_CLR_STAT_CLEARED 0x80 + +#define CEC_MSG_TIMER_STATUS 0x35 +/* Timer Overlap Warning Operand (timer_overlap_warning) */ +#define CEC_OP_TIMER_OVERLAP_WARNING_NO_OVERLAP 0 +#define CEC_OP_TIMER_OVERLAP_WARNING_OVERLAP 1 +/* Media Info Operand (media_info) */ +#define CEC_OP_MEDIA_INFO_UNPROT_MEDIA 0 +#define CEC_OP_MEDIA_INFO_PROT_MEDIA 1 +#define CEC_OP_MEDIA_INFO_NO_MEDIA 2 +/* Programmed Indicator Operand (prog_indicator) */ +#define CEC_OP_PROG_IND_NOT_PROGRAMMED 0 +#define CEC_OP_PROG_IND_PROGRAMMED 1 +/* Programmed Info Operand (prog_info) */ +#define CEC_OP_PROG_INFO_ENOUGH_SPACE 0x08 +#define CEC_OP_PROG_INFO_NOT_ENOUGH_SPACE 0x09 +#define CEC_OP_PROG_INFO_MIGHT_NOT_BE_ENOUGH_SPACE 0x0b +#define CEC_OP_PROG_INFO_NONE_AVAILABLE 0x0a +/* Not Programmed Error Info Operand (prog_error) */ +#define CEC_OP_PROG_ERROR_NO_FREE_TIMER 0x01 +#define CEC_OP_PROG_ERROR_DATE_OUT_OF_RANGE 0x02 +#define CEC_OP_PROG_ERROR_REC_SEQ_ERROR 0x03 +#define CEC_OP_PROG_ERROR_INV_EXT_PLUG 0x04 +#define CEC_OP_PROG_ERROR_INV_EXT_PHYS_ADDR 0x05 +#define CEC_OP_PROG_ERROR_CA_UNSUPP 0x06 +#define CEC_OP_PROG_ERROR_INSUF_CA_ENTITLEMENTS 0x07 +#define CEC_OP_PROG_ERROR_RESOLUTION_UNSUPP 0x08 +#define CEC_OP_PROG_ERROR_PARENTAL_LOCK 0x09 +#define CEC_OP_PROG_ERROR_CLOCK_FAILURE 0x0a +#define CEC_OP_PROG_ERROR_DUPLICATE 0x0e + + +/* System Information Feature */ +#define CEC_MSG_CEC_VERSION 0x9e +/* CEC Version Operand (cec_version) */ +#define CEC_OP_CEC_VERSION_1_3A 4 +#define CEC_OP_CEC_VERSION_1_4 5 +#define CEC_OP_CEC_VERSION_2_0 6 + +#define CEC_MSG_GET_CEC_VERSION 0x9f +#define CEC_MSG_GIVE_PHYSICAL_ADDR 0x83 +#define CEC_MSG_GET_MENU_LANGUAGE 0x91 +#define CEC_MSG_REPORT_PHYSICAL_ADDR 0x84 +/* Primary Device Type Operand (prim_devtype) */ +#define CEC_OP_PRIM_DEVTYPE_TV 0 +#define CEC_OP_PRIM_DEVTYPE_RECORD 1 +#define CEC_OP_PRIM_DEVTYPE_TUNER 3 +#define CEC_OP_PRIM_DEVTYPE_PLAYBACK 4 +#define CEC_OP_PRIM_DEVTYPE_AUDIOSYSTEM 5 +#define CEC_OP_PRIM_DEVTYPE_SWITCH 6 +#define CEC_OP_PRIM_DEVTYPE_PROCESSOR 7 + +#define CEC_MSG_SET_MENU_LANGUAGE 0x32 +#define CEC_MSG_REPORT_FEATURES 0xa6 /* HDMI 2.0 */ +/* All Device Types Operand (all_device_types) */ +#define CEC_OP_ALL_DEVTYPE_TV 0x80 +#define CEC_OP_ALL_DEVTYPE_RECORD 0x40 +#define CEC_OP_ALL_DEVTYPE_TUNER 0x20 +#define CEC_OP_ALL_DEVTYPE_PLAYBACK 0x10 +#define CEC_OP_ALL_DEVTYPE_AUDIOSYSTEM 0x08 +#define CEC_OP_ALL_DEVTYPE_SWITCH 0x04 +/* + * And if you wondering what happened to PROCESSOR devices: those should + * be mapped to a SWITCH. + */ + +/* Valid for RC Profile and Device Feature operands */ +#define CEC_OP_FEAT_EXT 0x80 /* Extension bit */ +/* RC Profile Operand (rc_profile) */ +#define CEC_OP_FEAT_RC_TV_PROFILE_NONE 0x00 +#define CEC_OP_FEAT_RC_TV_PROFILE_1 0x02 +#define CEC_OP_FEAT_RC_TV_PROFILE_2 0x06 +#define CEC_OP_FEAT_RC_TV_PROFILE_3 0x0a +#define CEC_OP_FEAT_RC_TV_PROFILE_4 0x0e +#define CEC_OP_FEAT_RC_SRC_HAS_DEV_ROOT_MENU 0x50 +#define CEC_OP_FEAT_RC_SRC_HAS_DEV_SETUP_MENU 0x48 +#define CEC_OP_FEAT_RC_SRC_HAS_CONTENTS_MENU 0x44 +#define CEC_OP_FEAT_RC_SRC_HAS_MEDIA_TOP_MENU 0x42 +#define CEC_OP_FEAT_RC_SRC_HAS_MEDIA_CONTEXT_MENU 0x41 +/* Device Feature Operand (dev_features) */ +#define CEC_OP_FEAT_DEV_HAS_RECORD_TV_SCREEN 0x40 +#define CEC_OP_FEAT_DEV_HAS_SET_OSD_STRING 0x20 +#define CEC_OP_FEAT_DEV_HAS_DECK_CONTROL 0x10 +#define CEC_OP_FEAT_DEV_HAS_SET_AUDIO_RATE 0x08 +#define CEC_OP_FEAT_DEV_SINK_HAS_ARC_TX 0x04 +#define CEC_OP_FEAT_DEV_SOURCE_HAS_ARC_RX 0x02 + +#define CEC_MSG_GIVE_FEATURES 0xa5 /* HDMI 2.0 */ + + +/* Deck Control Feature */ +#define CEC_MSG_DECK_CONTROL 0x42 +/* Deck Control Mode Operand (deck_control_mode) */ +#define CEC_OP_DECK_CTL_MODE_SKIP_FWD 1 +#define CEC_OP_DECK_CTL_MODE_SKIP_REV 2 +#define CEC_OP_DECK_CTL_MODE_STOP 3 +#define CEC_OP_DECK_CTL_MODE_EJECT 4 + +#define CEC_MSG_DECK_STATUS 0x1b +/* Deck Info Operand (deck_info) */ +#define CEC_OP_DECK_INFO_PLAY 0x11 +#define CEC_OP_DECK_INFO_RECORD 0x12 +#define CEC_OP_DECK_INFO_PLAY_REV 0x13 +#define CEC_OP_DECK_INFO_STILL 0x14 +#define CEC_OP_DECK_INFO_SLOW 0x15 +#define CEC_OP_DECK_INFO_SLOW_REV 0x16 +#define CEC_OP_DECK_INFO_FAST_FWD 0x17 +#define CEC_OP_DECK_INFO_FAST_REV 0x18 +#define CEC_OP_DECK_INFO_NO_MEDIA 0x19 +#define CEC_OP_DECK_INFO_STOP 0x1a +#define CEC_OP_DECK_INFO_SKIP_FWD 0x1b +#define CEC_OP_DECK_INFO_SKIP_REV 0x1c +#define CEC_OP_DECK_INFO_INDEX_SEARCH_FWD 0x1d +#define CEC_OP_DECK_INFO_INDEX_SEARCH_REV 0x1e +#define CEC_OP_DECK_INFO_OTHER 0x1f + +#define CEC_MSG_GIVE_DECK_STATUS 0x1a +/* Status Request Operand (status_req) */ +#define CEC_OP_STATUS_REQ_ON 1 +#define CEC_OP_STATUS_REQ_OFF 2 +#define CEC_OP_STATUS_REQ_ONCE 3 + +#define CEC_MSG_PLAY 0x41 +/* Play Mode Operand (play_mode) */ +#define CEC_OP_PLAY_MODE_PLAY_FWD 0x24 +#define CEC_OP_PLAY_MODE_PLAY_REV 0x20 +#define CEC_OP_PLAY_MODE_PLAY_STILL 0x25 +#define CEC_OP_PLAY_MODE_PLAY_FAST_FWD_MIN 0x05 +#define CEC_OP_PLAY_MODE_PLAY_FAST_FWD_MED 0x06 +#define CEC_OP_PLAY_MODE_PLAY_FAST_FWD_MAX 0x07 +#define CEC_OP_PLAY_MODE_PLAY_FAST_REV_MIN 0x09 +#define CEC_OP_PLAY_MODE_PLAY_FAST_REV_MED 0x0a +#define CEC_OP_PLAY_MODE_PLAY_FAST_REV_MAX 0x0b +#define CEC_OP_PLAY_MODE_PLAY_SLOW_FWD_MIN 0x15 +#define CEC_OP_PLAY_MODE_PLAY_SLOW_FWD_MED 0x16 +#define CEC_OP_PLAY_MODE_PLAY_SLOW_FWD_MAX 0x17 +#define CEC_OP_PLAY_MODE_PLAY_SLOW_REV_MIN 0x19 +#define CEC_OP_PLAY_MODE_PLAY_SLOW_REV_MED 0x1a +#define CEC_OP_PLAY_MODE_PLAY_SLOW_REV_MAX 0x1b + + +/* Tuner Control Feature */ +#define CEC_MSG_GIVE_TUNER_DEVICE_STATUS 0x08 +#define CEC_MSG_SELECT_ANALOGUE_SERVICE 0x92 +#define CEC_MSG_SELECT_DIGITAL_SERVICE 0x93 +#define CEC_MSG_TUNER_DEVICE_STATUS 0x07 +/* Recording Flag Operand (rec_flag) */ +#define CEC_OP_REC_FLAG_USED 0 +#define CEC_OP_REC_FLAG_NOT_USED 1 +/* Tuner Display Info Operand (tuner_display_info) */ +#define CEC_OP_TUNER_DISPLAY_INFO_DIGITAL 0 +#define CEC_OP_TUNER_DISPLAY_INFO_NONE 1 +#define CEC_OP_TUNER_DISPLAY_INFO_ANALOGUE 2 + +#define CEC_MSG_TUNER_STEP_DECREMENT 0x06 +#define CEC_MSG_TUNER_STEP_INCREMENT 0x05 + + +/* Vendor Specific Commands Feature */ + +/* + * Has also: + * CEC_MSG_CEC_VERSION + * CEC_MSG_GET_CEC_VERSION + */ +#define CEC_MSG_DEVICE_VENDOR_ID 0x87 +#define CEC_MSG_GIVE_DEVICE_VENDOR_ID 0x8c +#define CEC_MSG_VENDOR_COMMAND 0x89 +#define CEC_MSG_VENDOR_COMMAND_WITH_ID 0xa0 +#define CEC_MSG_VENDOR_REMOTE_BUTTON_DOWN 0x8a +#define CEC_MSG_VENDOR_REMOTE_BUTTON_UP 0x8b + + +/* OSD Display Feature */ +#define CEC_MSG_SET_OSD_STRING 0x64 +/* Display Control Operand (disp_ctl) */ +#define CEC_OP_DISP_CTL_DEFAULT 0x00 +#define CEC_OP_DISP_CTL_UNTIL_CLEARED 0x40 +#define CEC_OP_DISP_CTL_CLEAR 0x80 + + +/* Device OSD Transfer Feature */ +#define CEC_MSG_GIVE_OSD_NAME 0x46 +#define CEC_MSG_SET_OSD_NAME 0x47 + + +/* Device Menu Control Feature */ +#define CEC_MSG_MENU_REQUEST 0x8d +/* Menu Request Type Operand (menu_req) */ +#define CEC_OP_MENU_REQUEST_ACTIVATE 0x00 +#define CEC_OP_MENU_REQUEST_DEACTIVATE 0x01 +#define CEC_OP_MENU_REQUEST_QUERY 0x02 + +#define CEC_MSG_MENU_STATUS 0x8e +/* Menu State Operand (menu_state) */ +#define CEC_OP_MENU_STATE_ACTIVATED 0x00 +#define CEC_OP_MENU_STATE_DEACTIVATED 0x01 + +#define CEC_MSG_USER_CONTROL_PRESSED 0x44 +/* UI Broadcast Type Operand (ui_bcast_type) */ +#define CEC_OP_UI_BCAST_TYPE_TOGGLE_ALL 0x00 +#define CEC_OP_UI_BCAST_TYPE_TOGGLE_DIG_ANA 0x01 +#define CEC_OP_UI_BCAST_TYPE_ANALOGUE 0x10 +#define CEC_OP_UI_BCAST_TYPE_ANALOGUE_T 0x20 +#define CEC_OP_UI_BCAST_TYPE_ANALOGUE_CABLE 0x30 +#define CEC_OP_UI_BCAST_TYPE_ANALOGUE_SAT 0x40 +#define CEC_OP_UI_BCAST_TYPE_DIGITAL 0x50 +#define CEC_OP_UI_BCAST_TYPE_DIGITAL_T 0x60 +#define CEC_OP_UI_BCAST_TYPE_DIGITAL_CABLE 0x70 +#define CEC_OP_UI_BCAST_TYPE_DIGITAL_SAT 0x80 +#define CEC_OP_UI_BCAST_TYPE_DIGITAL_COM_SAT 0x90 +#define CEC_OP_UI_BCAST_TYPE_DIGITAL_COM_SAT2 0x91 +#define CEC_OP_UI_BCAST_TYPE_IP 0xa0 +/* UI Sound Presentation Control Operand (ui_snd_pres_ctl) */ +#define CEC_OP_UI_SND_PRES_CTL_DUAL_MONO 0x10 +#define CEC_OP_UI_SND_PRES_CTL_KARAOKE 0x20 +#define CEC_OP_UI_SND_PRES_CTL_DOWNMIX 0x80 +#define CEC_OP_UI_SND_PRES_CTL_REVERB 0x90 +#define CEC_OP_UI_SND_PRES_CTL_EQUALIZER 0xa0 +#define CEC_OP_UI_SND_PRES_CTL_BASS_UP 0xb1 +#define CEC_OP_UI_SND_PRES_CTL_BASS_NEUTRAL 0xb2 +#define CEC_OP_UI_SND_PRES_CTL_BASS_DOWN 0xb3 +#define CEC_OP_UI_SND_PRES_CTL_TREBLE_UP 0xc1 +#define CEC_OP_UI_SND_PRES_CTL_TREBLE_NEUTRAL 0xc2 +#define CEC_OP_UI_SND_PRES_CTL_TREBLE_DOWN 0xc3 + +#define CEC_MSG_USER_CONTROL_RELEASED 0x45 + + +/* Remote Control Passthrough Feature */ + +/* + * Has also: + * CEC_MSG_USER_CONTROL_PRESSED + * CEC_MSG_USER_CONTROL_RELEASED + */ + + +/* Power Status Feature */ +#define CEC_MSG_GIVE_DEVICE_POWER_STATUS 0x8f +#define CEC_MSG_REPORT_POWER_STATUS 0x90 +/* Power Status Operand (pwr_state) */ +#define CEC_OP_POWER_STATUS_ON 0 +#define CEC_OP_POWER_STATUS_STANDBY 1 +#define CEC_OP_POWER_STATUS_TO_ON 2 +#define CEC_OP_POWER_STATUS_TO_STANDBY 3 + + +/* General Protocol Messages */ +#define CEC_MSG_FEATURE_ABORT 0x00 +/* Abort Reason Operand (reason) */ +#define CEC_OP_ABORT_UNRECOGNIZED_OP 0 +#define CEC_OP_ABORT_INCORRECT_MODE 1 +#define CEC_OP_ABORT_NO_SOURCE 2 +#define CEC_OP_ABORT_INVALID_OP 3 +#define CEC_OP_ABORT_REFUSED 4 +#define CEC_OP_ABORT_UNDETERMINED 5 + +#define CEC_MSG_ABORT 0xff + + +/* System Audio Control Feature */ + +/* + * Has also: + * CEC_MSG_USER_CONTROL_PRESSED + * CEC_MSG_USER_CONTROL_RELEASED + */ +#define CEC_MSG_GIVE_AUDIO_STATUS 0x71 +#define CEC_MSG_GIVE_SYSTEM_AUDIO_MODE_STATUS 0x7d +#define CEC_MSG_REPORT_AUDIO_STATUS 0x7a +/* Audio Mute Status Operand (aud_mute_status) */ +#define CEC_OP_AUD_MUTE_STATUS_OFF 0 +#define CEC_OP_AUD_MUTE_STATUS_ON 1 + +#define CEC_MSG_REPORT_SHORT_AUDIO_DESCRIPTOR 0xa3 +#define CEC_MSG_REQUEST_SHORT_AUDIO_DESCRIPTOR 0xa4 +#define CEC_MSG_SET_SYSTEM_AUDIO_MODE 0x72 +/* System Audio Status Operand (sys_aud_status) */ +#define CEC_OP_SYS_AUD_STATUS_OFF 0 +#define CEC_OP_SYS_AUD_STATUS_ON 1 + +#define CEC_MSG_SYSTEM_AUDIO_MODE_REQUEST 0x70 +#define CEC_MSG_SYSTEM_AUDIO_MODE_STATUS 0x7e +/* Audio Format ID Operand (audio_format_id) */ +#define CEC_OP_AUD_FMT_ID_CEA861 0 +#define CEC_OP_AUD_FMT_ID_CEA861_CXT 1 + + +/* Audio Rate Control Feature */ +#define CEC_MSG_SET_AUDIO_RATE 0x9a +/* Audio Rate Operand (audio_rate) */ +#define CEC_OP_AUD_RATE_OFF 0 +#define CEC_OP_AUD_RATE_WIDE_STD 1 +#define CEC_OP_AUD_RATE_WIDE_FAST 2 +#define CEC_OP_AUD_RATE_WIDE_SLOW 3 +#define CEC_OP_AUD_RATE_NARROW_STD 4 +#define CEC_OP_AUD_RATE_NARROW_FAST 5 +#define CEC_OP_AUD_RATE_NARROW_SLOW 6 + + +/* Audio Return Channel Control Feature */ +#define CEC_MSG_INITIATE_ARC 0xc0 +#define CEC_MSG_REPORT_ARC_INITIATED 0xc1 +#define CEC_MSG_REPORT_ARC_TERMINATED 0xc2 +#define CEC_MSG_REQUEST_ARC_INITIATION 0xc3 +#define CEC_MSG_REQUEST_ARC_TERMINATION 0xc4 +#define CEC_MSG_TERMINATE_ARC 0xc5 + + +/* Dynamic Audio Lipsync Feature */ +/* Only for CEC 2.0 and up */ +#define CEC_MSG_REQUEST_CURRENT_LATENCY 0xa7 +#define CEC_MSG_REPORT_CURRENT_LATENCY 0xa8 +/* Low Latency Mode Operand (low_latency_mode) */ +#define CEC_OP_LOW_LATENCY_MODE_OFF 0 +#define CEC_OP_LOW_LATENCY_MODE_ON 1 +/* Audio Output Compensated Operand (audio_out_compensated) */ +#define CEC_OP_AUD_OUT_COMPENSATED_NA 0 +#define CEC_OP_AUD_OUT_COMPENSATED_DELAY 1 +#define CEC_OP_AUD_OUT_COMPENSATED_NO_DELAY 2 +#define CEC_OP_AUD_OUT_COMPENSATED_PARTIAL_DELAY 3 + + +/* Capability Discovery and Control Feature */ +#define CEC_MSG_CDC_MESSAGE 0xf8 +/* Ethernet-over-HDMI: nobody ever does this... */ +#define CEC_MSG_CDC_HEC_INQUIRE_STATE 0x00 +#define CEC_MSG_CDC_HEC_REPORT_STATE 0x01 +/* HEC Functionality State Operand (hec_func_state) */ +#define CEC_OP_HEC_FUNC_STATE_NOT_SUPPORTED 0 +#define CEC_OP_HEC_FUNC_STATE_INACTIVE 1 +#define CEC_OP_HEC_FUNC_STATE_ACTIVE 2 +#define CEC_OP_HEC_FUNC_STATE_ACTIVATION_FIELD 3 +/* Host Functionality State Operand (host_func_state) */ +#define CEC_OP_HOST_FUNC_STATE_NOT_SUPPORTED 0 +#define CEC_OP_HOST_FUNC_STATE_INACTIVE 1 +#define CEC_OP_HOST_FUNC_STATE_ACTIVE 2 +/* ENC Functionality State Operand (enc_func_state) */ +#define CEC_OP_ENC_FUNC_STATE_EXT_CON_NOT_SUPPORTED 0 +#define CEC_OP_ENC_FUNC_STATE_EXT_CON_INACTIVE 1 +#define CEC_OP_ENC_FUNC_STATE_EXT_CON_ACTIVE 2 +/* CDC Error Code Operand (cdc_errcode) */ +#define CEC_OP_CDC_ERROR_CODE_NONE 0 +#define CEC_OP_CDC_ERROR_CODE_CAP_UNSUPPORTED 1 +#define CEC_OP_CDC_ERROR_CODE_WRONG_STATE 2 +#define CEC_OP_CDC_ERROR_CODE_OTHER 3 +/* HEC Support Operand (hec_support) */ +#define CEC_OP_HEC_SUPPORT_NO 0 +#define CEC_OP_HEC_SUPPORT_YES 1 +/* HEC Activation Operand (hec_activation) */ +#define CEC_OP_HEC_ACTIVATION_ON 0 +#define CEC_OP_HEC_ACTIVATION_OFF 1 + +#define CEC_MSG_CDC_HEC_SET_STATE_ADJACENT 0x02 +#define CEC_MSG_CDC_HEC_SET_STATE 0x03 +/* HEC Set State Operand (hec_set_state) */ +#define CEC_OP_HEC_SET_STATE_DEACTIVATE 0 +#define CEC_OP_HEC_SET_STATE_ACTIVATE 1 + +#define CEC_MSG_CDC_HEC_REQUEST_DEACTIVATION 0x04 +#define CEC_MSG_CDC_HEC_NOTIFY_ALIVE 0x05 +#define CEC_MSG_CDC_HEC_DISCOVER 0x06 +/* Hotplug Detect messages */ +#define CEC_MSG_CDC_HPD_SET_STATE 0x10 +/* HPD State Operand (hpd_state) */ +#define CEC_OP_HPD_STATE_CP_EDID_DISABLE 0 +#define CEC_OP_HPD_STATE_CP_EDID_ENABLE 1 +#define CEC_OP_HPD_STATE_CP_EDID_DISABLE_ENABLE 2 +#define CEC_OP_HPD_STATE_EDID_DISABLE 3 +#define CEC_OP_HPD_STATE_EDID_ENABLE 4 +#define CEC_OP_HPD_STATE_EDID_DISABLE_ENABLE 5 +#define CEC_MSG_CDC_HPD_REPORT_STATE 0x11 +/* HPD Error Code Operand (hpd_error) */ +#define CEC_OP_HPD_ERROR_NONE 0 +#define CEC_OP_HPD_ERROR_INITIATOR_NOT_CAPABLE 1 +#define CEC_OP_HPD_ERROR_INITIATOR_WRONG_STATE 2 +#define CEC_OP_HPD_ERROR_OTHER 3 +#define CEC_OP_HPD_ERROR_NONE_NO_VIDEO 4 + +/* End of Messages */ + +/* Helper functions to identify the 'special' CEC devices */ + +static inline bool cec_is_2nd_tv(const struct cec_log_addrs *las) +{ + /* + * It is a second TV if the logical address is 14 or 15 and the + * primary device type is a TV. + */ + return las->num_log_addrs && + las->log_addr[0] >= CEC_LOG_ADDR_SPECIFIC && + las->primary_device_type[0] == CEC_OP_PRIM_DEVTYPE_TV; +} + +static inline bool cec_is_processor(const struct cec_log_addrs *las) +{ + /* + * It is a processor if the logical address is 12-15 and the + * primary device type is a Processor. + */ + return las->num_log_addrs && + las->log_addr[0] >= CEC_LOG_ADDR_BACKUP_1 && + las->primary_device_type[0] == CEC_OP_PRIM_DEVTYPE_PROCESSOR; +} + +static inline bool cec_is_switch(const struct cec_log_addrs *las) +{ + /* + * It is a switch if the logical address is 15 and the + * primary device type is a Switch and the CDC-Only flag is not set. + */ + return las->num_log_addrs == 1 && + las->log_addr[0] == CEC_LOG_ADDR_UNREGISTERED && + las->primary_device_type[0] == CEC_OP_PRIM_DEVTYPE_SWITCH && + !(las->flags & CEC_LOG_ADDRS_FL_CDC_ONLY); +} + +static inline bool cec_is_cdc_only(const struct cec_log_addrs *las) +{ + /* + * It is a CDC-only device if the logical address is 15 and the + * primary device type is a Switch and the CDC-Only flag is set. + */ + return las->num_log_addrs == 1 && + las->log_addr[0] == CEC_LOG_ADDR_UNREGISTERED && + las->primary_device_type[0] == CEC_OP_PRIM_DEVTYPE_SWITCH && + (las->flags & CEC_LOG_ADDRS_FL_CDC_ONLY); +} + +#endif diff --git a/include/uapi/linux/msm_audio.h b/include/uapi/linux/msm_audio.h index f306949eb5e6..5e03e63cb7b6 100644 --- a/include/uapi/linux/msm_audio.h +++ b/include/uapi/linux/msm_audio.h @@ -460,9 +460,10 @@ struct msm_hwacc_effects_config { __s32 topology; }; -#define ADSP_STREAM_PP_EVENT 0 -#define ADSP_STREAM_ENCDEC_EVENT 1 -#define ADSP_STREAM_EVENT_MAX 2 +#define ADSP_STREAM_PP_EVENT 0 +#define ADSP_STREAM_ENCDEC_EVENT 1 +#define ADSP_STREAM_IEC_61937_FMT_UPDATE_EVENT 2 +#define ADSP_STREAM_EVENT_MAX 3 struct msm_adsp_event_data { __u32 event_type; diff --git a/include/uapi/linux/spcom.h b/include/uapi/linux/spcom.h index 038a49d5ee57..39b1be03bde0 100644 --- a/include/uapi/linux/spcom.h +++ b/include/uapi/linux/spcom.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved. +/* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -30,6 +30,12 @@ * with special size SPCOM_GET_NEXT_REQUEST_SIZE. */ +/* + * Maximum number of channel between Secure Processor and HLOS. + * including predefined channels, like "sp_kernel". + */ +#define SPCOM_MAX_CHANNELS 0x20 + /* Maximum size (including null) for channel names */ #define SPCOM_CHANNEL_NAME_SIZE 32 diff --git a/include/uapi/media/Kbuild b/include/uapi/media/Kbuild index 8405472d8674..421c65d8a901 100644 --- a/include/uapi/media/Kbuild +++ b/include/uapi/media/Kbuild @@ -1,3 +1,4 @@ +header-y += ais/ header-y += msm_cam_sensor.h header-y += msm_camera.h header-y += msm_camsensor_sdk.h diff --git a/include/uapi/media/ais/Kbuild b/include/uapi/media/ais/Kbuild new file mode 100644 index 000000000000..121e3a61560f --- /dev/null +++ b/include/uapi/media/ais/Kbuild @@ -0,0 +1,6 @@ +header-y += msm_ais.h +header-y += msm_ais_buf_mgr.h +header-y += msm_ais_isp.h +header-y += msm_ais_ispif.h +header-y += msm_ais_sensor.h +header-y += msm_ais_sensor_sdk.h diff --git a/include/uapi/media/ais/msm_ais.h b/include/uapi/media/ais/msm_ais.h new file mode 100644 index 000000000000..e3592b672035 --- /dev/null +++ b/include/uapi/media/ais/msm_ais.h @@ -0,0 +1,230 @@ +#ifndef __UAPI_MSM_AIS__ +#define __UAPI_MSM_AIS__ + +#include <linux/videodev2.h> +#include <linux/types.h> +#include <linux/ioctl.h> + +#define MSM_CAM_LOGSYNC_FILE_NAME "logsync" +#define MSM_CAM_LOGSYNC_FILE_BASEDIR "camera" + +#define MSM_CAM_V4L2_IOCTL_NOTIFY \ + _IOW('V', BASE_VIDIOC_PRIVATE + 30, struct msm_v4l2_event_data) + +#define MSM_CAM_V4L2_IOCTL_NOTIFY_META \ + _IOW('V', BASE_VIDIOC_PRIVATE + 31, struct msm_v4l2_event_data) + +#define MSM_CAM_V4L2_IOCTL_CMD_ACK \ + _IOW('V', BASE_VIDIOC_PRIVATE + 32, struct msm_v4l2_event_data) + +#define MSM_CAM_V4L2_IOCTL_NOTIFY_ERROR \ + _IOW('V', BASE_VIDIOC_PRIVATE + 33, struct msm_v4l2_event_data) + +#define MSM_CAM_V4L2_IOCTL_NOTIFY_DEBUG \ + _IOW('V', BASE_VIDIOC_PRIVATE + 34, struct msm_v4l2_event_data) + +#define MSM_CAM_V4L2_IOCTL_DAEMON_DISABLED \ + _IOW('V', BASE_VIDIOC_PRIVATE + 35, struct msm_v4l2_event_data) + +#define QCAMERA_DEVICE_GROUP_ID 1 +#define QCAMERA_VNODE_GROUP_ID 2 +#define MSM_CAMERA_NAME "msm_camera" +#define MSM_CONFIGURATION_NAME "msm_config" + +#define MSM_CAMERA_SUBDEV_UNKNOWN 0 +#define MSM_CAMERA_SUBDEV_CSIPHY 1 +#define MSM_CAMERA_SUBDEV_CSID 2 +#define MSM_CAMERA_SUBDEV_ISPIF 3 +#define MSM_CAMERA_SUBDEV_VFE 4 +#define MSM_CAMERA_SUBDEV_AXI 5 +#define MSM_CAMERA_SUBDEV_VPE 6 +#define MSM_CAMERA_SUBDEV_SENSOR 7 +#define MSM_CAMERA_SUBDEV_ACTUATOR 8 +#define MSM_CAMERA_SUBDEV_EEPROM 9 +#define MSM_CAMERA_SUBDEV_CPP 10 +#define MSM_CAMERA_SUBDEV_CCI 11 +#define MSM_CAMERA_SUBDEV_LED_FLASH 12 +#define MSM_CAMERA_SUBDEV_STROBE_FLASH 13 +#define MSM_CAMERA_SUBDEV_BUF_MNGR 14 +#define MSM_CAMERA_SUBDEV_SENSOR_INIT 15 +#define MSM_CAMERA_SUBDEV_OIS 16 +#define MSM_CAMERA_SUBDEV_FLASH 17 +#define MSM_CAMERA_SUBDEV_IR_LED 18 +#define MSM_CAMERA_SUBDEV_IR_CUT 19 +#define MSM_CAMERA_SUBDEV_EXT 20 + +#define MSM_MAX_CAMERA_SENSORS 5 + +/* The below macro is defined to put an upper limit on maximum + * number of buffer requested per stream. In case of extremely + * large value for number of buffer due to data structure corruption + * we return error to avoid integer overflow. Group processing + * can have max of 9 groups of 8 bufs each. This value may be + * configured in future + */ +#define MSM_CAMERA_MAX_STREAM_BUF 72 + +/* Max batch size of processing */ +#define MSM_CAMERA_MAX_USER_BUFF_CNT 16 + +/* featur base */ +#define MSM_CAMERA_FEATURE_BASE 0x00010000 +#define MSM_CAMERA_FEATURE_SHUTDOWN (MSM_CAMERA_FEATURE_BASE + 1) + +#define MSM_CAMERA_STATUS_BASE 0x00020000 +#define MSM_CAMERA_STATUS_FAIL (MSM_CAMERA_STATUS_BASE + 1) +#define MSM_CAMERA_STATUS_SUCCESS (MSM_CAMERA_STATUS_BASE + 2) + +/* event type */ +#define MSM_CAMERA_V4L2_EVENT_TYPE (V4L2_EVENT_PRIVATE_START + 0x00002000) + +/* event id */ +#define MSM_CAMERA_EVENT_MIN 0 +#define MSM_CAMERA_NEW_SESSION (MSM_CAMERA_EVENT_MIN + 1) +#define MSM_CAMERA_DEL_SESSION (MSM_CAMERA_EVENT_MIN + 2) +#define MSM_CAMERA_SET_PARM (MSM_CAMERA_EVENT_MIN + 3) +#define MSM_CAMERA_GET_PARM (MSM_CAMERA_EVENT_MIN + 4) +#define MSM_CAMERA_MAPPING_CFG (MSM_CAMERA_EVENT_MIN + 5) +#define MSM_CAMERA_MAPPING_SES (MSM_CAMERA_EVENT_MIN + 6) +#define MSM_CAMERA_MSM_NOTIFY (MSM_CAMERA_EVENT_MIN + 7) +#define MSM_CAMERA_EVENT_MAX (MSM_CAMERA_EVENT_MIN + 8) + +/* data.command */ +#define MSM_CAMERA_PRIV_S_CROP (V4L2_CID_PRIVATE_BASE + 1) +#define MSM_CAMERA_PRIV_G_CROP (V4L2_CID_PRIVATE_BASE + 2) +#define MSM_CAMERA_PRIV_G_FMT (V4L2_CID_PRIVATE_BASE + 3) +#define MSM_CAMERA_PRIV_S_FMT (V4L2_CID_PRIVATE_BASE + 4) +#define MSM_CAMERA_PRIV_TRY_FMT (V4L2_CID_PRIVATE_BASE + 5) +#define MSM_CAMERA_PRIV_METADATA (V4L2_CID_PRIVATE_BASE + 6) +#define MSM_CAMERA_PRIV_QUERY_CAP (V4L2_CID_PRIVATE_BASE + 7) +#define MSM_CAMERA_PRIV_STREAM_ON (V4L2_CID_PRIVATE_BASE + 8) +#define MSM_CAMERA_PRIV_STREAM_OFF (V4L2_CID_PRIVATE_BASE + 9) +#define MSM_CAMERA_PRIV_NEW_STREAM (V4L2_CID_PRIVATE_BASE + 10) +#define MSM_CAMERA_PRIV_DEL_STREAM (V4L2_CID_PRIVATE_BASE + 11) +#define MSM_CAMERA_PRIV_SHUTDOWN (V4L2_CID_PRIVATE_BASE + 12) +#define MSM_CAMERA_PRIV_STREAM_INFO_SYNC \ + (V4L2_CID_PRIVATE_BASE + 13) +#define MSM_CAMERA_PRIV_G_SESSION_ID (V4L2_CID_PRIVATE_BASE + 14) +#define MSM_CAMERA_PRIV_CMD_MAX 20 + +/* data.status - success */ +#define MSM_CAMERA_CMD_SUCCESS 0x00000001 +#define MSM_CAMERA_BUF_MAP_SUCCESS 0x00000002 + +/* data.status - error */ +#define MSM_CAMERA_ERR_EVT_BASE 0x00010000 +#define MSM_CAMERA_ERR_CMD_FAIL (MSM_CAMERA_ERR_EVT_BASE + 1) +#define MSM_CAMERA_ERR_MAPPING (MSM_CAMERA_ERR_EVT_BASE + 2) +#define MSM_CAMERA_ERR_DEVICE_BUSY (MSM_CAMERA_ERR_EVT_BASE + 3) + +/* The msm_v4l2_event_data structure should match the + * v4l2_event.u.data field. + * should not exceed 16 elements + */ +struct msm_v4l2_event_data { + /*word 0*/ + unsigned int command; + /*word 1*/ + unsigned int status; + /*word 2*/ + unsigned int session_id; + /*word 3*/ + unsigned int stream_id; + /*word 4*/ + unsigned int map_op; + /*word 5*/ + unsigned int map_buf_idx; + /*word 6*/ + unsigned int notify; + /*word 7*/ + unsigned int arg_value; + /*word 8*/ + unsigned int ret_value; + /*word 9*/ + unsigned int v4l2_event_type; + /*word 10*/ + unsigned int v4l2_event_id; + /*word 11*/ + unsigned int handle; + /*word 12*/ + unsigned int nop6; + /*word 13*/ + unsigned int nop7; + /*word 14*/ + unsigned int nop8; + /*word 15*/ + unsigned int nop9; +}; + +/* map to v4l2_format.fmt.raw_data */ +struct msm_v4l2_format_data { + enum v4l2_buf_type type; + unsigned int width; + unsigned int height; + unsigned int pixelformat; /* FOURCC */ + unsigned char num_planes; + unsigned int plane_sizes[VIDEO_MAX_PLANES]; +}; + +/* MSM Four-character-code (FOURCC) */ +#define msm_v4l2_fourcc(a, b, c, d)\ + ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) |\ + ((__u32)(d) << 24)) + +/* Composite stats */ +#define MSM_V4L2_PIX_FMT_STATS_COMB v4l2_fourcc('S', 'T', 'C', 'M') +/* AEC stats */ +#define MSM_V4L2_PIX_FMT_STATS_AE v4l2_fourcc('S', 'T', 'A', 'E') +/* AF stats */ +#define MSM_V4L2_PIX_FMT_STATS_AF v4l2_fourcc('S', 'T', 'A', 'F') +/* AWB stats */ +#define MSM_V4L2_PIX_FMT_STATS_AWB v4l2_fourcc('S', 'T', 'W', 'B') +/* IHIST stats */ +#define MSM_V4L2_PIX_FMT_STATS_IHST v4l2_fourcc('I', 'H', 'S', 'T') +/* Column count stats */ +#define MSM_V4L2_PIX_FMT_STATS_CS v4l2_fourcc('S', 'T', 'C', 'S') +/* Row count stats */ +#define MSM_V4L2_PIX_FMT_STATS_RS v4l2_fourcc('S', 'T', 'R', 'S') +/* Bayer Grid stats */ +#define MSM_V4L2_PIX_FMT_STATS_BG v4l2_fourcc('S', 'T', 'B', 'G') +/* Bayer focus stats */ +#define MSM_V4L2_PIX_FMT_STATS_BF v4l2_fourcc('S', 'T', 'B', 'F') +/* Bayer hist stats */ +#define MSM_V4L2_PIX_FMT_STATS_BHST v4l2_fourcc('B', 'H', 'S', 'T') + +enum smmu_attach_mode { + NON_SECURE_MODE = 0x01, + SECURE_MODE = 0x02, + MAX_PROTECTION_MODE = 0x03, +}; + +struct msm_camera_smmu_attach_type { + enum smmu_attach_mode attach; +}; + +struct msm_camera_user_buf_cont_t { + unsigned int buf_cnt; + unsigned int buf_idx[MSM_CAMERA_MAX_USER_BUFF_CNT]; +}; + +struct msm_camera_return_buf { + __u32 index; + __u32 reserved; +}; + +#define MSM_CAMERA_PRIV_IOCTL_ID_BASE 0 +#define MSM_CAMERA_PRIV_IOCTL_ID_RETURN_BUF 1 + +struct msm_camera_private_ioctl_arg { + __u32 id; + __u32 size; + __u32 result; + __u32 reserved; + __user __u64 ioctl_ptr; +}; + +#define VIDIOC_MSM_CAMERA_PRIVATE_IOCTL_CMD \ + _IOWR('V', BASE_VIDIOC_PRIVATE, struct msm_camera_private_ioctl_arg) + +#endif /* __UAPI_MSM_AIS__ */ + diff --git a/include/uapi/media/ais/msm_ais_buf_mgr.h b/include/uapi/media/ais/msm_ais_buf_mgr.h new file mode 100644 index 000000000000..08383b63897c --- /dev/null +++ b/include/uapi/media/ais/msm_ais_buf_mgr.h @@ -0,0 +1,66 @@ +#ifndef __UAPI_MEDIA_MSM_AIS_BUF_MGR_H__ +#define __UAPI_MEDIA_MSM_AIS_BUF_MGR_H__ + +#include <media/ais/msm_ais.h> + +enum msm_camera_buf_mngr_cmd { + MSM_CAMERA_BUF_MNGR_CONT_MAP, + MSM_CAMERA_BUF_MNGR_CONT_UNMAP, + MSM_CAMERA_BUF_MNGR_CONT_MAX, +}; + +enum msm_camera_buf_mngr_buf_type { + MSM_CAMERA_BUF_MNGR_BUF_PLANAR, + MSM_CAMERA_BUF_MNGR_BUF_USER, + MSM_CAMERA_BUF_MNGR_BUF_INVALID, +}; + +struct msm_buf_mngr_info { + uint32_t session_id; + uint32_t stream_id; + uint32_t frame_id; + struct timeval timestamp; + uint32_t index; + uint32_t reserved; + enum msm_camera_buf_mngr_buf_type type; + struct msm_camera_user_buf_cont_t user_buf; +}; + +struct msm_buf_mngr_main_cont_info { + uint32_t session_id; + uint32_t stream_id; + enum msm_camera_buf_mngr_cmd cmd; + uint32_t cnt; + int32_t cont_fd; +}; + +#define MSM_CAMERA_BUF_MNGR_IOCTL_ID_BASE 0 +#define MSM_CAMERA_BUF_MNGR_IOCTL_ID_GET_BUF_BY_IDX 1 + +#define VIDIOC_MSM_BUF_MNGR_GET_BUF \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 33, struct msm_buf_mngr_info) + +#define VIDIOC_MSM_BUF_MNGR_PUT_BUF \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 34, struct msm_buf_mngr_info) + +#define VIDIOC_MSM_BUF_MNGR_BUF_DONE \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 35, struct msm_buf_mngr_info) + +#define VIDIOC_MSM_BUF_MNGR_CONT_CMD \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 36, struct msm_buf_mngr_main_cont_info) + +#define VIDIOC_MSM_BUF_MNGR_INIT \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 37, struct msm_buf_mngr_info) + +#define VIDIOC_MSM_BUF_MNGR_DEINIT \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 38, struct msm_buf_mngr_info) + +#define VIDIOC_MSM_BUF_MNGR_FLUSH \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 39, struct msm_buf_mngr_info) + +#define VIDIOC_MSM_BUF_MNGR_IOCTL_CMD \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 40, \ + struct msm_camera_private_ioctl_arg) + +#endif + diff --git a/include/uapi/media/ais/msm_ais_isp.h b/include/uapi/media/ais/msm_ais_isp.h new file mode 100644 index 000000000000..7c9daafc404d --- /dev/null +++ b/include/uapi/media/ais/msm_ais_isp.h @@ -0,0 +1,1105 @@ +#ifndef __UAPI_MSM_AIS_ISP__ +#define __UAPI_MSM_AIS_ISP__ + +#include <linux/videodev2.h> + +#define MAX_PLANES_PER_STREAM 3 +#define MAX_NUM_STREAM 7 + +#define ISP_VERSION_48 48 +#define ISP_VERSION_47 47 +#define ISP_VERSION_46 46 +#define ISP_VERSION_44 44 +#define ISP_VERSION_40 40 +#define ISP_VERSION_32 32 +#define ISP_NATIVE_BUF_BIT (0x10000 << 0) +#define ISP0_BIT (0x10000 << 1) +#define ISP1_BIT (0x10000 << 2) +#define ISP_META_CHANNEL_BIT (0x10000 << 3) +#define ISP_SCRATCH_BUF_BIT (0x10000 << 4) +#define ISP_OFFLINE_STATS_BIT (0x10000 << 5) +#define ISP_SVHDR_IN_BIT (0x10000 << 6) /* RDI hw stream for SVHDR */ +#define ISP_SVHDR_OUT_BIT (0x10000 << 7) /* SVHDR output bufq stream*/ + +#define ISP_STATS_STREAM_BIT 0x80000000 + +struct msm_vfe_cfg_cmd_list; + +enum ISP_START_PIXEL_PATTERN { + ISP_BAYER_RGRGRG, + ISP_BAYER_GRGRGR, + ISP_BAYER_BGBGBG, + ISP_BAYER_GBGBGB, + ISP_YUV_YCbYCr, + ISP_YUV_YCrYCb, + ISP_YUV_CbYCrY, + ISP_YUV_CrYCbY, + ISP_PIX_PATTERN_MAX +}; + +enum msm_vfe_plane_fmt { + Y_PLANE, + CB_PLANE, + CR_PLANE, + CRCB_PLANE, + CBCR_PLANE, + RAW_PLANE, + RDI_PLANE, + VFE_PLANE_FMT_MAX +}; + +enum msm_vfe_input_src { + VFE_PIX_0, + VFE_RAW_0, + VFE_RAW_1, + VFE_RAW_2, + VFE_SRC_MAX, +}; + +enum msm_vfe_axi_stream_src { + PIX_ENCODER, + PIX_VIEWFINDER, + PIX_VIDEO, + ARGB_RAW, + CAMIF_RAW, + IDEAL_RAW, + RDI_INTF_0, + RDI_INTF_1, + RDI_INTF_2, + VFE_AXI_SRC_MAX +}; + +enum msm_vfe_frame_skip_pattern { + NO_SKIP, + EVERY_2FRAME, + EVERY_3FRAME, + EVERY_4FRAME, + EVERY_5FRAME, + EVERY_6FRAME, + EVERY_7FRAME, + EVERY_8FRAME, + EVERY_16FRAME, + EVERY_32FRAME, + SKIP_ALL, + SKIP_RANGE, + MAX_SKIP, +}; + +/* + * Define an unused period. When this period is set it means that the stream is + * stopped(i.e the pattern is 0). We don't track the current pattern, just the + * period defines what the pattern is, if period is this then pattern is 0 else + * pattern is 1 + */ +#define MSM_VFE_STREAM_STOP_PERIOD 15 + +enum msm_isp_stats_type { + MSM_ISP_STATS_AEC, /* legacy based AEC */ + MSM_ISP_STATS_AF, /* legacy based AF */ + MSM_ISP_STATS_AWB, /* legacy based AWB */ + MSM_ISP_STATS_RS, /* legacy based RS */ + MSM_ISP_STATS_CS, /* legacy based CS */ + MSM_ISP_STATS_IHIST, /* legacy based HIST */ + MSM_ISP_STATS_SKIN, /* legacy based SKIN */ + MSM_ISP_STATS_BG, /* Bayer Grids */ + MSM_ISP_STATS_BF, /* Bayer Focus */ + MSM_ISP_STATS_BE, /* Bayer Exposure*/ + MSM_ISP_STATS_BHIST, /* Bayer Hist */ + MSM_ISP_STATS_BF_SCALE, /* Bayer Focus scale */ + MSM_ISP_STATS_HDR_BE, /* HDR Bayer Exposure */ + MSM_ISP_STATS_HDR_BHIST, /* HDR Bayer Hist */ + MSM_ISP_STATS_AEC_BG, /* AEC BG */ + MSM_ISP_STATS_MAX /* MAX */ +}; + +/* + * @stats_type_mask: Stats type mask (enum msm_isp_stats_type). + * @stream_src_mask: Stream src mask (enum msm_vfe_axi_stream_src) + * @skip_mode: skip pattern, if skip mode is range only then min/max is used + * @min_frame_id: minimum frame id (valid only if skip_mode = RANGE) + * @max_frame_id: maximum frame id (valid only if skip_mode = RANGE) +*/ +struct msm_isp_sw_framskip { + uint32_t stats_type_mask; + uint32_t stream_src_mask; + enum msm_vfe_frame_skip_pattern skip_mode; + uint32_t min_frame_id; + uint32_t max_frame_id; +}; + +enum msm_vfe_testgen_color_pattern { + COLOR_BAR_8_COLOR, + UNICOLOR_WHITE, + UNICOLOR_YELLOW, + UNICOLOR_CYAN, + UNICOLOR_GREEN, + UNICOLOR_MAGENTA, + UNICOLOR_RED, + UNICOLOR_BLUE, + UNICOLOR_BLACK, + MAX_COLOR, +}; + +enum msm_vfe_camif_input { + CAMIF_DISABLED, + CAMIF_PAD_REG_INPUT, + CAMIF_MIDDI_INPUT, + CAMIF_MIPI_INPUT, +}; + +struct msm_vfe_fetch_engine_cfg { + uint32_t input_format; + uint32_t buf_width; + uint32_t buf_height; + uint32_t fetch_width; + uint32_t fetch_height; + uint32_t x_offset; + uint32_t y_offset; + uint32_t buf_stride; +}; + +enum msm_vfe_camif_output_format { + CAMIF_QCOM_RAW, + CAMIF_MIPI_RAW, + CAMIF_PLAIN_8, + CAMIF_PLAIN_16, + CAMIF_MAX_FORMAT, +}; + +/* + * Camif output general configuration + */ +struct msm_vfe_camif_subsample_cfg { + uint32_t irq_subsample_period; + uint32_t irq_subsample_pattern; + uint32_t sof_counter_step; + uint32_t pixel_skip; + uint32_t line_skip; + uint32_t first_line; + uint32_t last_line; + uint32_t first_pixel; + uint32_t last_pixel; + enum msm_vfe_camif_output_format output_format; +}; + +/* + * Camif frame and window configuration + */ +struct msm_vfe_camif_cfg { + uint32_t lines_per_frame; + uint32_t pixels_per_line; + uint32_t first_pixel; + uint32_t last_pixel; + uint32_t first_line; + uint32_t last_line; + uint32_t epoch_line0; + uint32_t epoch_line1; + uint32_t is_split; + uint32_t vsync_edge; + uint32_t hsync_edge; + uint32_t sync_mode; + uint32_t vfe_subsample_en; + uint32_t bus_subsample_en; + uint32_t vfe_output_en; + uint32_t bus_output_en; + uint32_t binning_enable; + uint32_t irq_subsample_period; + uint32_t misr_en; + uint32_t irq_subsample_pattern; + uint32_t frame_based_en; + uint32_t frame_drop_Period; + uint32_t frame_drop_pattern; + uint32_t frame_drop_irq_en; + enum msm_vfe_camif_input camif_input; + struct msm_vfe_camif_subsample_cfg subsample_cfg; +}; + +struct msm_vfe_testgen_cfg { + uint32_t lines_per_frame; + uint32_t pixels_per_line; + uint32_t v_blank; + uint32_t h_blank; + enum ISP_START_PIXEL_PATTERN pixel_bayer_pattern; + uint32_t rotate_period; + enum msm_vfe_testgen_color_pattern color_bar_pattern; + uint32_t burst_num_frame; +}; + +enum msm_vfe_inputmux { + CAMIF, + TESTGEN, + EXTERNAL_READ, +}; + +enum msm_vfe_stats_composite_group { + STATS_COMPOSITE_GRP_NONE, + STATS_COMPOSITE_GRP_1, + STATS_COMPOSITE_GRP_2, + STATS_COMPOSITE_GRP_MAX, +}; + +enum msm_vfe_hvx_streaming_cmd { + HVX_DISABLE, + HVX_ONE_WAY, + HVX_ROUND_TRIP +}; + +struct msm_vfe_pix_cfg { + struct msm_vfe_camif_cfg camif_cfg; + struct msm_vfe_testgen_cfg testgen_cfg; + struct msm_vfe_fetch_engine_cfg fetch_engine_cfg; + enum msm_vfe_inputmux input_mux; + enum ISP_START_PIXEL_PATTERN pixel_pattern; + uint32_t input_format; + enum msm_vfe_hvx_streaming_cmd hvx_cmd; + uint32_t is_split; +}; + +struct msm_vfe_rdi_cfg { + uint8_t cid; + uint8_t frame_based; +}; + +struct msm_vfe_input_cfg { + union { + struct msm_vfe_pix_cfg pix_cfg; + struct msm_vfe_rdi_cfg rdi_cfg; + } d; + enum msm_vfe_input_src input_src; + uint32_t input_pix_clk; +}; + +struct msm_vfe_fetch_eng_start { + uint32_t session_id; + uint32_t stream_id; + uint32_t buf_idx; + uint8_t offline_mode; + uint32_t fd; + uint32_t buf_addr; + uint32_t frame_id; +}; + +enum msm_vfe_fetch_eng_pass { + OFFLINE_FIRST_PASS, + OFFLINE_SECOND_PASS, + OFFLINE_MAX_PASS, +}; + +struct msm_vfe_fetch_eng_multi_pass_start { + uint32_t session_id; + uint32_t stream_id; + uint32_t buf_idx; + uint8_t offline_mode; + uint32_t fd; + uint32_t buf_addr; + uint32_t frame_id; + uint32_t output_buf_idx; + uint32_t input_buf_offset; + enum msm_vfe_fetch_eng_pass offline_pass; + uint32_t output_stream_id; +}; + +struct msm_vfe_axi_plane_cfg { + uint32_t output_width; /*Include padding*/ + uint32_t output_height; + uint32_t output_stride; + uint32_t output_scan_lines; + uint32_t output_plane_format; /*Y/Cb/Cr/CbCr*/ + uint32_t plane_addr_offset; + uint8_t csid_src; /*RDI 0-2*/ + uint8_t rdi_cid;/*CID 1-16*/ +}; + +enum msm_stream_memory_input_t { + MEMORY_INPUT_DISABLED, + MEMORY_INPUT_ENABLED +}; + +struct msm_vfe_axi_stream_request_cmd { + uint32_t session_id; + uint32_t stream_id; + uint32_t vt_enable; + uint32_t output_format;/*Planar/RAW/Misc*/ + enum msm_vfe_axi_stream_src stream_src; /*CAMIF/IDEAL/RDIs*/ + struct msm_vfe_axi_plane_cfg plane_cfg[MAX_PLANES_PER_STREAM]; + + uint32_t burst_count; + uint32_t hfr_mode; + uint8_t frame_base; + + uint32_t init_frame_drop; /*MAX 31 Frames*/ + enum msm_vfe_frame_skip_pattern frame_skip_pattern; + uint8_t buf_divert; /* if TRUE no vb2 buf done. */ + /*Return values*/ + uint32_t axi_stream_handle; + uint32_t controllable_output; + uint32_t burst_len; + /* Flag indicating memory input stream */ + enum msm_stream_memory_input_t memory_input; +}; + +struct msm_vfe_axi_stream_release_cmd { + uint32_t stream_handle; +}; + +enum msm_vfe_axi_stream_cmd { + STOP_STREAM, + START_STREAM, + STOP_IMMEDIATELY, +}; + +enum msm_vfe_hw_state { + HW_STATE_NONE, + HW_STATE_SLEEP, + HW_STATE_AWAKE, +}; + +struct msm_vfe_axi_stream_cfg_cmd { + uint8_t num_streams; + uint32_t stream_handle[VFE_AXI_SRC_MAX]; + enum msm_vfe_axi_stream_cmd cmd; + uint8_t sync_frame_id_src; + enum msm_vfe_hw_state hw_state; +}; + +enum msm_vfe_axi_stream_update_type { + ENABLE_STREAM_BUF_DIVERT, + DISABLE_STREAM_BUF_DIVERT, + UPDATE_STREAM_FRAMEDROP_PATTERN, + UPDATE_STREAM_STATS_FRAMEDROP_PATTERN, + UPDATE_STREAM_AXI_CONFIG, + UPDATE_STREAM_REQUEST_FRAMES, + UPDATE_STREAM_ADD_BUFQ, + UPDATE_STREAM_REMOVE_BUFQ, + UPDATE_STREAM_SW_FRAME_DROP, + UPDATE_STREAM_REQUEST_FRAMES_VER2, + UPDATE_STREAM_OFFLINE_AXI_CONFIG, +}; +#define UPDATE_STREAM_REQUEST_FRAMES_VER2 UPDATE_STREAM_REQUEST_FRAMES_VER2 + +enum msm_vfe_iommu_type { + IOMMU_ATTACH, + IOMMU_DETACH, +}; + +enum msm_vfe_buff_queue_id { + VFE_BUF_QUEUE_DEFAULT, + VFE_BUF_QUEUE_SHARED, + VFE_BUF_QUEUE_MAX, +}; + +struct msm_vfe_axi_stream_cfg_update_info { + uint32_t stream_handle; + uint32_t output_format; + uint32_t user_stream_id; + uint32_t frame_id; + enum msm_vfe_frame_skip_pattern skip_pattern; + struct msm_vfe_axi_plane_cfg plane_cfg[MAX_PLANES_PER_STREAM]; + struct msm_isp_sw_framskip sw_skip_info; +}; + +struct msm_vfe_axi_stream_cfg_update_info_req_frm { + uint32_t stream_handle; + uint32_t user_stream_id; + uint32_t frame_id; + uint32_t buf_index; +}; + +struct msm_vfe_axi_halt_cmd { + uint32_t stop_camif; + uint32_t overflow_detected; + uint32_t blocking_halt; +}; + +struct msm_vfe_axi_reset_cmd { + uint32_t blocking; + uint32_t frame_id; +}; + +struct msm_vfe_axi_restart_cmd { + uint32_t enable_camif; +}; + +struct msm_vfe_axi_stream_update_cmd { + uint32_t num_streams; + enum msm_vfe_axi_stream_update_type update_type; + /* + * For backward compatibility, ensure 1st member of any struct + * in union below is uint32_t stream_handle. + */ + union { + struct msm_vfe_axi_stream_cfg_update_info + update_info[MSM_ISP_STATS_MAX]; + struct msm_vfe_axi_stream_cfg_update_info_req_frm req_frm_ver2; + }; +}; + +struct msm_vfe_smmu_attach_cmd { + uint32_t security_mode; + uint32_t iommu_attach_mode; +}; + +struct msm_vfe_stats_stream_request_cmd { + uint32_t session_id; + uint32_t stream_id; + enum msm_isp_stats_type stats_type; + uint32_t composite_flag; + uint32_t framedrop_pattern; + uint32_t init_frame_drop; /*MAX 31 Frames*/ + uint32_t irq_subsample_pattern; + uint32_t buffer_offset; + uint32_t stream_handle; +}; + +struct msm_vfe_stats_stream_release_cmd { + uint32_t stream_handle; +}; +struct msm_vfe_stats_stream_cfg_cmd { + uint8_t num_streams; + uint32_t stream_handle[MSM_ISP_STATS_MAX]; + uint8_t enable; + uint32_t stats_burst_len; +}; + +enum msm_vfe_reg_cfg_type { + VFE_WRITE, + VFE_WRITE_MB, + VFE_READ, + VFE_CFG_MASK, + VFE_WRITE_DMI_16BIT, + VFE_WRITE_DMI_32BIT, + VFE_WRITE_DMI_64BIT, + VFE_READ_DMI_16BIT, + VFE_READ_DMI_32BIT, + VFE_READ_DMI_64BIT, + GET_MAX_CLK_RATE, + GET_CLK_RATES, + GET_ISP_ID, + VFE_HW_UPDATE_LOCK, + VFE_HW_UPDATE_UNLOCK, + SET_WM_UB_SIZE, + SET_UB_POLICY, +}; + +struct msm_vfe_cfg_cmd2 { + uint16_t num_cfg; + uint16_t cmd_len; + void __user *cfg_data; + void __user *cfg_cmd; +}; + +struct msm_vfe_cfg_cmd_list { + struct msm_vfe_cfg_cmd2 cfg_cmd; + struct msm_vfe_cfg_cmd_list *next; + uint32_t next_size; +}; + +struct msm_vfe_reg_rw_info { + uint32_t reg_offset; + uint32_t cmd_data_offset; + uint32_t len; +}; + +struct msm_vfe_reg_mask_info { + uint32_t reg_offset; + uint32_t mask; + uint32_t val; +}; + +struct msm_vfe_reg_dmi_info { + uint32_t hi_tbl_offset; /*Optional*/ + uint32_t lo_tbl_offset; /*Required*/ + uint32_t len; +}; + +struct msm_vfe_reg_cfg_cmd { + union { + struct msm_vfe_reg_rw_info rw_info; + struct msm_vfe_reg_mask_info mask_info; + struct msm_vfe_reg_dmi_info dmi_info; + } u; + + enum msm_vfe_reg_cfg_type cmd_type; +}; + +enum vfe_sd_type { + VFE_SD_0 = 0, + VFE_SD_1, + VFE_SD_COMMON, + VFE_SD_MAX, +}; + +/* When you change the value below, check for the sof event_data size. + * V4l2 limits payload to 64 bytes + */ +#define MS_NUM_SLAVE_MAX 1 + +/* Usecases when 2 HW need to be related or synced */ +enum msm_vfe_dual_hw_type { + DUAL_NONE = 0, + DUAL_HW_VFE_SPLIT = 1, + DUAL_HW_MASTER_SLAVE = 2, +}; + +/* Type for 2 INTF when used in Master-Slave mode */ +enum msm_vfe_dual_hw_ms_type { + MS_TYPE_NONE, + MS_TYPE_MASTER, + MS_TYPE_SLAVE, +}; + +struct msm_isp_set_dual_hw_ms_cmd { + uint8_t num_src; + /* Each session can be only one type but multiple intf if YUV cam */ + enum msm_vfe_dual_hw_ms_type dual_hw_ms_type; + /* Primary intf is mostly associated with preview. + * This primary intf SOF frame_id and timestamp is tracked + * and used to calculate delta + */ + enum msm_vfe_input_src primary_intf; + /* input_src array indicates other input INTF that may be Master/Slave. + * For these additional intf, frame_id and timestamp are not saved. + * However, if these are slaves then they will still get their + * frame_id from Master + */ + enum msm_vfe_input_src input_src[VFE_SRC_MAX]; + uint32_t sof_delta_threshold; /* In milliseconds. Sent for Master */ +}; + +enum msm_isp_buf_type { + ISP_PRIVATE_BUF, + ISP_SHARE_BUF, + MAX_ISP_BUF_TYPE, +}; + +struct msm_isp_unmap_buf_req { + uint32_t fd; +}; + +struct msm_isp_buf_request { + uint32_t vfe_id; + enum msm_vfe_axi_stream_src output_id; + uint32_t flags; + uint8_t num_buf; + uint32_t handle; + enum msm_isp_buf_type buf_type; +}; + +struct msm_isp_qbuf_plane { + uint32_t addr; + uint32_t offset; + uint32_t length; +}; + +struct msm_isp_qbuf_buffer { + struct msm_isp_qbuf_plane planes[MAX_PLANES_PER_STREAM]; + uint32_t num_planes; +}; + +struct msm_isp_qbuf_info { + uint32_t handle; + int32_t buf_idx; + /*Only used for prepare buffer*/ + struct msm_isp_qbuf_buffer buffer; + /*Only used for diverted buffer*/ + uint32_t dirty_buf; +}; + +struct msm_isp_clk_rates { + uint32_t svs_rate; + uint32_t nominal_rate; + uint32_t high_rate; +}; + +struct msm_vfe_axi_src_state { + enum msm_vfe_input_src input_src; + uint32_t src_active; + uint32_t src_frame_id; +}; + +enum msm_isp_event_mask_index { + ISP_EVENT_MASK_INDEX_STATS_NOTIFY = 0, + ISP_EVENT_MASK_INDEX_ERROR = 1, + ISP_EVENT_MASK_INDEX_IOMMU_P_FAULT = 2, + ISP_EVENT_MASK_INDEX_STREAM_UPDATE_DONE = 3, + ISP_EVENT_MASK_INDEX_REG_UPDATE = 4, + ISP_EVENT_MASK_INDEX_SOF = 5, + ISP_EVENT_MASK_INDEX_BUF_DIVERT = 6, + ISP_EVENT_MASK_INDEX_COMP_STATS_NOTIFY = 7, + ISP_EVENT_MASK_INDEX_MASK_FE_READ_DONE = 8, + ISP_EVENT_MASK_INDEX_BUF_DONE = 9, + ISP_EVENT_MASK_INDEX_REG_UPDATE_MISSING = 10, + ISP_EVENT_MASK_INDEX_PING_PONG_MISMATCH = 11, + ISP_EVENT_MASK_INDEX_BUF_FATAL_ERROR = 12, +}; + + +#define ISP_EVENT_SUBS_MASK_NONE 0 + +#define ISP_EVENT_SUBS_MASK_STATS_NOTIFY \ + (1 << ISP_EVENT_MASK_INDEX_STATS_NOTIFY) + +#define ISP_EVENT_SUBS_MASK_ERROR \ + (1 << ISP_EVENT_MASK_INDEX_ERROR) + +#define ISP_EVENT_SUBS_MASK_IOMMU_P_FAULT \ + (1 << ISP_EVENT_MASK_INDEX_IOMMU_P_FAULT) + +#define ISP_EVENT_SUBS_MASK_STREAM_UPDATE_DONE \ + (1 << ISP_EVENT_MASK_INDEX_STREAM_UPDATE_DONE) + +#define ISP_EVENT_SUBS_MASK_REG_UPDATE \ + (1 << ISP_EVENT_MASK_INDEX_REG_UPDATE) + +#define ISP_EVENT_SUBS_MASK_SOF \ + (1 << ISP_EVENT_MASK_INDEX_SOF) + +#define ISP_EVENT_SUBS_MASK_BUF_DIVERT \ + (1 << ISP_EVENT_MASK_INDEX_BUF_DIVERT) + +#define ISP_EVENT_SUBS_MASK_COMP_STATS_NOTIFY \ + (1 << ISP_EVENT_MASK_INDEX_COMP_STATS_NOTIFY) + +#define ISP_EVENT_SUBS_MASK_FE_READ_DONE \ + (1 << ISP_EVENT_MASK_INDEX_MASK_FE_READ_DONE) + +#define ISP_EVENT_SUBS_MASK_BUF_DONE \ + (1 << ISP_EVENT_MASK_INDEX_BUF_DONE) + +#define ISP_EVENT_SUBS_MASK_REG_UPDATE_MISSING \ + (1 << ISP_EVENT_MASK_INDEX_REG_UPDATE_MISSING) + +#define ISP_EVENT_SUBS_MASK_PING_PONG_MISMATCH \ + (1 << ISP_EVENT_MASK_INDEX_PING_PONG_MISMATCH) + +#define ISP_EVENT_SUBS_MASK_BUF_FATAL_ERROR \ + (1 << ISP_EVENT_MASK_INDEX_BUF_FATAL_ERROR) + +enum msm_isp_event_idx { + ISP_REG_UPDATE = 0, + ISP_EPOCH_0 = 1, + ISP_EPOCH_1 = 2, + ISP_START_ACK = 3, + ISP_STOP_ACK = 4, + ISP_IRQ_VIOLATION = 5, + ISP_STATS_OVERFLOW = 6, + ISP_BUF_DONE = 7, + ISP_FE_RD_DONE = 8, + ISP_IOMMU_P_FAULT = 9, + ISP_ERROR = 10, + ISP_HW_FATAL_ERROR = 11, + ISP_PING_PONG_MISMATCH = 12, + ISP_REG_UPDATE_MISSING = 13, + ISP_BUF_FATAL_ERROR = 14, + ISP_EVENT_MAX = 15 +}; + +#define ISP_EVENT_OFFSET 8 +#define ISP_EVENT_BASE (V4L2_EVENT_PRIVATE_START) +#define ISP_BUF_EVENT_BASE (ISP_EVENT_BASE + (1 << ISP_EVENT_OFFSET)) +#define ISP_STATS_EVENT_BASE (ISP_EVENT_BASE + (2 << ISP_EVENT_OFFSET)) +#define ISP_CAMIF_EVENT_BASE (ISP_EVENT_BASE + (3 << ISP_EVENT_OFFSET)) +#define ISP_STREAM_EVENT_BASE (ISP_EVENT_BASE + (4 << ISP_EVENT_OFFSET)) +#define ISP_EVENT_REG_UPDATE (ISP_EVENT_BASE + ISP_REG_UPDATE) +#define ISP_EVENT_EPOCH_0 (ISP_EVENT_BASE + ISP_EPOCH_0) +#define ISP_EVENT_EPOCH_1 (ISP_EVENT_BASE + ISP_EPOCH_1) +#define ISP_EVENT_START_ACK (ISP_EVENT_BASE + ISP_START_ACK) +#define ISP_EVENT_STOP_ACK (ISP_EVENT_BASE + ISP_STOP_ACK) +#define ISP_EVENT_IRQ_VIOLATION (ISP_EVENT_BASE + ISP_IRQ_VIOLATION) +#define ISP_EVENT_STATS_OVERFLOW (ISP_EVENT_BASE + ISP_STATS_OVERFLOW) +#define ISP_EVENT_ERROR (ISP_EVENT_BASE + ISP_ERROR) +#define ISP_EVENT_SOF (ISP_CAMIF_EVENT_BASE) +#define ISP_EVENT_EOF (ISP_CAMIF_EVENT_BASE + 1) +#define ISP_EVENT_BUF_DONE (ISP_EVENT_BASE + ISP_BUF_DONE) +#define ISP_EVENT_BUF_DIVERT (ISP_BUF_EVENT_BASE) +#define ISP_EVENT_STATS_NOTIFY (ISP_STATS_EVENT_BASE) +#define ISP_EVENT_COMP_STATS_NOTIFY (ISP_EVENT_STATS_NOTIFY + MSM_ISP_STATS_MAX) +#define ISP_EVENT_FE_READ_DONE (ISP_EVENT_BASE + ISP_FE_RD_DONE) +#define ISP_EVENT_IOMMU_P_FAULT (ISP_EVENT_BASE + ISP_IOMMU_P_FAULT) +#define ISP_EVENT_HW_FATAL_ERROR (ISP_EVENT_BASE + ISP_HW_FATAL_ERROR) +#define ISP_EVENT_PING_PONG_MISMATCH (ISP_EVENT_BASE + ISP_PING_PONG_MISMATCH) +#define ISP_EVENT_REG_UPDATE_MISSING (ISP_EVENT_BASE + ISP_REG_UPDATE_MISSING) +#define ISP_EVENT_BUF_FATAL_ERROR (ISP_EVENT_BASE + ISP_BUF_FATAL_ERROR) +#define ISP_EVENT_STREAM_UPDATE_DONE (ISP_STREAM_EVENT_BASE) + +/* The msm_v4l2_event_data structure should match the + * v4l2_event.u.data field. + * should not exceed 64 bytes + */ + +struct msm_isp_buf_event { + uint32_t session_id; + uint32_t stream_id; + uint32_t handle; + uint32_t output_format; + int8_t buf_idx; +}; +struct msm_isp_fetch_eng_event { + uint32_t session_id; + uint32_t stream_id; + uint32_t handle; + uint32_t fd; + int8_t buf_idx; + int8_t offline_mode; +}; +struct msm_isp_stats_event { + uint32_t stats_mask; /* 4 bytes */ + uint8_t stats_buf_idxs[MSM_ISP_STATS_MAX]; /* 11 bytes */ +}; + +struct msm_isp_stream_ack { + uint32_t session_id; + uint32_t stream_id; + uint32_t handle; +}; + +enum msm_vfe_error_type { + ISP_ERROR_NONE, + ISP_ERROR_CAMIF, + ISP_ERROR_BUS_OVERFLOW, + ISP_ERROR_RETURN_EMPTY_BUFFER, + ISP_ERROR_FRAME_ID_MISMATCH, + ISP_ERROR_MAX, +}; + +struct msm_isp_error_info { + enum msm_vfe_error_type err_type; + uint32_t session_id; + uint32_t stream_id; + uint32_t stream_id_mask; +}; + +/* This structure reports delta between master and slave */ +struct msm_isp_ms_delta_info { + uint8_t num_delta_info; + uint32_t delta[MS_NUM_SLAVE_MAX]; +}; + +/* This is sent in EPOCH irq */ +struct msm_isp_output_info { + uint8_t regs_not_updated; + /* mask with bufq_handle for regs not updated or return empty */ + uint16_t output_err_mask; + /* mask with stream_idx for get_buf failed */ + uint8_t stream_framedrop_mask; + /* mask with stats stream_idx for get_buf failed */ + uint16_t stats_framedrop_mask; + /* delta between master and slave */ +}; + +/* This structure is piggybacked with SOF event */ +struct msm_isp_sof_info { + uint8_t regs_not_updated; + /* mask with bufq_handle for regs not updated */ + uint16_t reg_update_fail_mask; + /* mask with bufq_handle for get_buf failed */ + uint32_t stream_get_buf_fail_mask; + /* mask with stats stream_idx for get_buf failed */ + uint16_t stats_get_buf_fail_mask; + /* delta between master and slave */ + struct msm_isp_ms_delta_info ms_delta_info; + /* + * mask with AXI_SRC in paused state. In PAUSED + * state there is no Buffer output. So this mask is used + * to report drop. + */ + uint16_t axi_updating_mask; + /* extended mask with bufq_handle for regs not updated */ + uint32_t reg_update_fail_mask_ext; +}; +#define AXI_UPDATING_MASK 1 +#define REG_UPDATE_FAIL_MASK_EXT 1 + +struct msm_isp_event_data { + /*Wall clock except for buffer divert events + *which use monotonic clock + */ + struct timeval timestamp; + /* Monotonic timestamp since bootup */ + struct timeval mono_timestamp; + uint32_t frame_id; + union { + /* Sent for Stats_Done event */ + struct msm_isp_stats_event stats; + /* Sent for Buf_Divert event */ + struct msm_isp_buf_event buf_done; + /* Sent for offline fetch done event */ + struct msm_isp_fetch_eng_event fetch_done; + /* Sent for Error_Event */ + struct msm_isp_error_info error_info; + /* + * This struct needs to be removed once + * userspace switches to sof_info + */ + struct msm_isp_output_info output_info; + /* Sent for SOF event */ + struct msm_isp_sof_info sof_info; + } u; /* union can have max 52 bytes */ +}; + +enum msm_vfe_ahb_clk_vote { + MSM_ISP_CAMERA_AHB_SVS_VOTE = 1, + MSM_ISP_CAMERA_AHB_TURBO_VOTE = 2, + MSM_ISP_CAMERA_AHB_NOMINAL_VOTE = 3, + MSM_ISP_CAMERA_AHB_SUSPEND_VOTE = 4, +}; + +struct msm_isp_ahb_clk_cfg { + uint32_t vote; + uint32_t reserved[2]; +}; + +#define V4L2_PIX_FMT_QBGGR8 v4l2_fourcc('Q', 'B', 'G', '8') +#define V4L2_PIX_FMT_QGBRG8 v4l2_fourcc('Q', 'G', 'B', '8') +#define V4L2_PIX_FMT_QGRBG8 v4l2_fourcc('Q', 'G', 'R', '8') +#define V4L2_PIX_FMT_QRGGB8 v4l2_fourcc('Q', 'R', 'G', '8') +#define V4L2_PIX_FMT_QBGGR10 v4l2_fourcc('Q', 'B', 'G', '0') +#define V4L2_PIX_FMT_QGBRG10 v4l2_fourcc('Q', 'G', 'B', '0') +#define V4L2_PIX_FMT_QGRBG10 v4l2_fourcc('Q', 'G', 'R', '0') +#define V4L2_PIX_FMT_QRGGB10 v4l2_fourcc('Q', 'R', 'G', '0') +#define V4L2_PIX_FMT_QBGGR12 v4l2_fourcc('Q', 'B', 'G', '2') +#define V4L2_PIX_FMT_QGBRG12 v4l2_fourcc('Q', 'G', 'B', '2') +#define V4L2_PIX_FMT_QGRBG12 v4l2_fourcc('Q', 'G', 'R', '2') +#define V4L2_PIX_FMT_QRGGB12 v4l2_fourcc('Q', 'R', 'G', '2') +#define V4L2_PIX_FMT_QBGGR14 v4l2_fourcc('Q', 'B', 'G', '4') +#define V4L2_PIX_FMT_QGBRG14 v4l2_fourcc('Q', 'G', 'B', '4') +#define V4L2_PIX_FMT_QGRBG14 v4l2_fourcc('Q', 'G', 'R', '4') +#define V4L2_PIX_FMT_QRGGB14 v4l2_fourcc('Q', 'R', 'G', '4') +#define V4L2_PIX_FMT_P16BGGR10 v4l2_fourcc('P', 'B', 'G', '0') +#define V4L2_PIX_FMT_P16GBRG10 v4l2_fourcc('P', 'G', 'B', '0') +#define V4L2_PIX_FMT_P16GRBG10 v4l2_fourcc('P', 'G', 'R', '0') +#define V4L2_PIX_FMT_P16RGGB10 v4l2_fourcc('P', 'R', 'G', '0') +#define V4L2_PIX_FMT_NV14 v4l2_fourcc('N', 'V', '1', '4') +#define V4L2_PIX_FMT_NV41 v4l2_fourcc('N', 'V', '4', '1') +#define V4L2_PIX_FMT_META v4l2_fourcc('Q', 'M', 'E', 'T') +#define V4L2_PIX_FMT_META10 v4l2_fourcc('Q', 'M', '1', '0') +#define V4L2_PIX_FMT_SBGGR14 v4l2_fourcc('B', 'G', '1', '4') /* 14 BGBG.GRGR.*/ +#define V4L2_PIX_FMT_SGBRG14 v4l2_fourcc('G', 'B', '1', '4') /* 14 GBGB.RGRG.*/ +#define V4L2_PIX_FMT_SGRBG14 v4l2_fourcc('B', 'A', '1', '4') /* 14 GRGR.BGBG.*/ +#define V4L2_PIX_FMT_SRGGB14 v4l2_fourcc('R', 'G', '1', '4') /* 14 RGRG.GBGB.*/ + + +enum msm_vfe_pixel_data_size { + VFE_PIXEL_DATA_SIZE_8BIT, + VFE_PIXEL_DATA_SIZE_10BIT, + VFE_PIXEL_DATA_SIZE_12BIT, + VFE_PIXEL_DATA_SIZE_14BIT, +}; + +struct msm_vfe_operation_cfg { + enum msm_vfe_camif_input camif_input; + enum msm_vfe_pixel_data_size dataSize; + enum msm_vfe_inputmux input_mux; + enum ISP_START_PIXEL_PATTERN pixel_pattern; + enum msm_vfe_hvx_streaming_cmd hvx_cmd; + uint8_t yuv_cosited; +}; + +struct msm_vfe_axi_output_plane_cfg { + uint8_t wmIndex; + enum msm_vfe_plane_fmt plane_fmt; + uint32_t image_qwords_per_line; + uint32_t image_height; + uint32_t output_stride; + uint32_t output_scan_lines; + uint32_t output_plane_format; + uint32_t frame_increment; +}; + +struct msm_vfe_axi_output_path_cfg { + uint8_t enable; + + uint32_t format; + uint8_t raw_data_size; + uint32_t burst_count; + struct msm_vfe_axi_output_plane_cfg plane_cfg[MAX_PLANES_PER_STREAM]; + + uint8_t frame_based; + uint32_t frame_group; + uint32_t frame_interval; + + uint8_t framedrop_period; + uint32_t framedrop_pattern; + + uint8_t rdi_cid; + uint8_t rdi_frameskip_en; + uint32_t rdi_frameskip_pattern; +}; + +struct msm_vfe_axi_output_cfg { + struct msm_vfe_axi_output_path_cfg output_path_cfg[VFE_AXI_SRC_MAX]; +}; + + +enum msm_isp_ioctl_cmd_code { + MSM_VFE_REG_CFG = BASE_VIDIOC_PRIVATE, + + MSM_ISP_REQUEST_BUFQ, + MSM_ISP_RELEASE_BUFQ, + MSM_ISP_ENQUEUE_BUF, + MSM_ISP_DEQUEUE_BUF, + + MSM_ISP_REQUEST_STREAM, + MSM_ISP_CFG_STREAM, + MSM_ISP_RELEASE_STREAM, + MSM_ISP_INPUT_CFG, + MSM_ISP_SET_SRC_STATE, + MSM_ISP_REQUEST_STATS_STREAM, + MSM_ISP_CFG_STATS_STREAM, + MSM_ISP_RELEASE_STATS_STREAM, + MSM_ISP_REG_UPDATE_CMD, + MSM_ISP_UPDATE_STREAM, + MSM_VFE_REG_LIST_CFG, + + MSM_ISP_UPDATE_STATS_STREAM, + MSM_ISP_AXI_HALT, + MSM_ISP_AXI_RESET, + MSM_ISP_AXI_RESTART, + MSM_ISP_FETCH_ENG_START, + MSM_ISP_SET_DUAL_HW_MASTER_SLAVE, + MSM_ISP_MAP_BUF_START_FE, + MSM_ISP_FETCH_ENG_MULTI_PASS_START, + MSM_ISP_MAP_BUF_START_MULTI_PASS_FE, + MSM_ISP_CFG_HW_STATE, + + MSM_ISP_SMMU_ATTACH, + MSM_ISP_UNMAP_BUF, + + MSM_ISP_OPERATION_CFG, + MSM_ISP_CAMIF_CFG, + MSM_ISP_AXI_OUTPUT_CFG, + MSM_ISP_START, + MSM_ISP_STOP, +}; + + +#define VIDIOC_MSM_VFE_REG_CFG \ + _IOWR('V', MSM_VFE_REG_CFG, \ + struct msm_vfe_cfg_cmd2) + +#define VIDIOC_MSM_ISP_REQUEST_BUFQ \ + _IOWR('V', MSM_ISP_REQUEST_BUFQ, \ + struct msm_isp_buf_request) + +#define VIDIOC_MSM_ISP_RELEASE_BUFQ \ + _IOWR('V', MSM_ISP_RELEASE_BUFQ, \ + struct msm_isp_buf_request) + +#define VIDIOC_MSM_ISP_ENQUEUE_BUF \ + _IOWR('V', MSM_ISP_ENQUEUE_BUF, \ + struct msm_isp_qbuf_info) + +#define VIDIOC_MSM_ISP_DEQUEUE_BUF \ + _IOWR('V', MSM_ISP_DEQUEUE_BUF, \ + struct msm_isp_qbuf_info) + +#define VIDIOC_MSM_ISP_REQUEST_STREAM \ + _IOWR('V', MSM_ISP_REQUEST_STREAM, \ + struct msm_vfe_axi_stream_request_cmd) + +#define VIDIOC_MSM_ISP_CFG_STREAM \ + _IOWR('V', MSM_ISP_CFG_STREAM, \ + struct msm_vfe_axi_stream_cfg_cmd) + +#define VIDIOC_MSM_ISP_RELEASE_STREAM \ + _IOWR('V', MSM_ISP_RELEASE_STREAM, \ + struct msm_vfe_axi_stream_release_cmd) + +#define VIDIOC_MSM_ISP_INPUT_CFG \ + _IOWR('V', MSM_ISP_INPUT_CFG, \ + struct msm_vfe_input_cfg) + +#define VIDIOC_MSM_ISP_SET_SRC_STATE \ + _IOWR('V', MSM_ISP_SET_SRC_STATE, \ + struct msm_vfe_axi_src_state) + +#define VIDIOC_MSM_ISP_REQUEST_STATS_STREAM \ + _IOWR('V', MSM_ISP_REQUEST_STATS_STREAM, \ + struct msm_vfe_stats_stream_request_cmd) + +#define VIDIOC_MSM_ISP_CFG_STATS_STREAM \ + _IOWR('V', MSM_ISP_CFG_STATS_STREAM, \ + struct msm_vfe_stats_stream_cfg_cmd) + +#define VIDIOC_MSM_ISP_RELEASE_STATS_STREAM \ + _IOWR('V', MSM_ISP_RELEASE_STATS_STREAM, \ + struct msm_vfe_stats_stream_release_cmd) + +#define VIDIOC_MSM_ISP_REG_UPDATE_CMD \ + _IOWR('V', MSM_ISP_REG_UPDATE_CMD, \ + enum msm_vfe_input_src) + +#define VIDIOC_MSM_ISP_UPDATE_STREAM \ + _IOWR('V', MSM_ISP_UPDATE_STREAM, \ + struct msm_vfe_axi_stream_update_cmd) + +#define VIDIOC_MSM_VFE_REG_LIST_CFG \ + _IOWR('V', MSM_VFE_REG_LIST_CFG, \ + struct msm_vfe_cfg_cmd_list) + +#define VIDIOC_MSM_ISP_SMMU_ATTACH \ + _IOWR('V', MSM_ISP_SMMU_ATTACH, \ + struct msm_vfe_smmu_attach_cmd) + +#define VIDIOC_MSM_ISP_UPDATE_STATS_STREAM \ + _IOWR('V', MSM_ISP_UPDATE_STATS_STREAM, \ + struct msm_vfe_axi_stream_update_cmd) + +#define VIDIOC_MSM_ISP_AXI_HALT \ + _IOWR('V', MSM_ISP_AXI_HALT, \ + struct msm_vfe_axi_halt_cmd) + +#define VIDIOC_MSM_ISP_AXI_RESET \ + _IOWR('V', MSM_ISP_AXI_RESET, \ + struct msm_vfe_axi_reset_cmd) + +#define VIDIOC_MSM_ISP_AXI_RESTART \ + _IOWR('V', MSM_ISP_AXI_RESTART, \ + struct msm_vfe_axi_restart_cmd) + +#define VIDIOC_MSM_ISP_FETCH_ENG_START \ + _IOWR('V', MSM_ISP_FETCH_ENG_START, \ + struct msm_vfe_fetch_eng_start) + +#define VIDIOC_MSM_ISP_SET_DUAL_HW_MASTER_SLAVE \ + _IOWR('V', MSM_ISP_SET_DUAL_HW_MASTER_SLAVE, \ + struct msm_isp_set_dual_hw_ms_cmd) + +#define VIDIOC_MSM_ISP_MAP_BUF_START_FE \ + _IOWR('V', MSM_ISP_MAP_BUF_START_FE, \ + struct msm_vfe_fetch_eng_start) + +#define VIDIOC_MSM_ISP_UNMAP_BUF \ + _IOWR('V', MSM_ISP_UNMAP_BUF, \ + struct msm_isp_unmap_buf_req) + +#define VIDIOC_MSM_ISP_AHB_CLK_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE+25, struct msm_isp_ahb_clk_cfg) + +#define VIDIOC_MSM_ISP_FETCH_ENG_MULTI_PASS_START \ + _IOWR('V', MSM_ISP_FETCH_ENG_MULTI_PASS_START, \ + struct msm_vfe_fetch_eng_multi_pass_start) + +#define VIDIOC_MSM_ISP_MAP_BUF_START_MULTI_PASS_FE \ + _IOWR('V', MSM_ISP_MAP_BUF_START_MULTI_PASS_FE, \ + struct msm_vfe_fetch_eng_multi_pass_start) + +#define VIDIOC_MSM_ISP_CFG_HW_STATE \ + _IOWR('V', MSM_ISP_CFG_HW_STATE, \ + struct msm_vfe_axi_stream_cfg_cmd) + + +#define VIDIOC_MSM_ISP_OPERATION_CFG \ + _IOWR('V', MSM_ISP_OPERATION_CFG, \ + struct msm_vfe_operation_cfg) + +#define VIDIOC_MSM_ISP_AXI_OUTPUT_CFG \ + _IOWR('V', MSM_ISP_AXI_OUTPUT_CFG, \ + struct msm_vfe_axi_output_cfg) + +#define VIDIOC_MSM_ISP_CAMIF_CFG \ + _IOWR('V', MSM_ISP_CAMIF_CFG, \ + struct msm_vfe_camif_cfg) + + +#endif /* __UAPI_MSM_AIS_ISP__ */ diff --git a/include/uapi/media/ais/msm_ais_ispif.h b/include/uapi/media/ais/msm_ais_ispif.h new file mode 100644 index 000000000000..b12175d787c2 --- /dev/null +++ b/include/uapi/media/ais/msm_ais_ispif.h @@ -0,0 +1,173 @@ +#ifndef UAPI_MSM_AIS_ISPIF_H +#define UAPI_MSM_AIS_ISPIF_H + +#include <linux/types.h> +#include <linux/ioctl.h> +#include <linux/videodev2.h> + +#define CSID_VERSION_V20 0x02000011 +#define CSID_VERSION_V22 0x02001000 +#define CSID_VERSION_V30 0x30000000 +#define CSID_VERSION_V3 0x30000000 +#define CSID_VERSION_V35 0x30050000 + +enum msm_ispif_vfe_intf { + VFE0, + VFE1, + VFE_MAX +}; +#define VFE0_MASK (1 << VFE0) +#define VFE1_MASK (1 << VFE1) + +enum msm_ispif_intftype { + PIX0, + RDI0, + PIX1, + RDI1, + RDI2, + INTF_MAX +}; +#define MAX_PARAM_ENTRIES (INTF_MAX * 2) +#define MAX_CID_CH 8 +#define MAX_CID_CH_v2 4 + +#define PIX0_MASK (1 << PIX0) +#define PIX1_MASK (1 << PIX1) +#define RDI0_MASK (1 << RDI0) +#define RDI1_MASK (1 << RDI1) +#define RDI2_MASK (1 << RDI2) + + +enum msm_ispif_vc { + VC0, + VC1, + VC2, + VC3, + VC_MAX +}; + +enum msm_ispif_cid { + CID0, + CID1, + CID2, + CID3, + CID4, + CID5, + CID6, + CID7, + CID8, + CID9, + CID10, + CID11, + CID12, + CID13, + CID14, + CID15, + CID_MAX +}; + +enum msm_ispif_csid { + CSID0, + CSID1, + CSID2, + CSID3, + CSID_MAX +}; + +enum msm_ispif_pixel_odd_even { + PIX_EVEN, + PIX_ODD +}; + +enum msm_ispif_pixel_pack_mode { + PACK_BYTE, + PACK_PLAIN_PACK, + PACK_NV_P8, + PACK_NV_P16 +}; + +struct msm_ispif_pack_cfg { + int pixel_swap_en; + enum msm_ispif_pixel_odd_even even_odd_sel; + enum msm_ispif_pixel_pack_mode pack_mode; +}; + +struct msm_ispif_params_entry { + enum msm_ispif_vfe_intf vfe_intf; + enum msm_ispif_intftype intftype; + enum msm_ispif_csid csid; + int num_cids; + enum msm_ispif_cid cids[MAX_CID_CH_v2]; + uint8_t crop_enable; + uint16_t crop_start_pixel; + uint16_t crop_end_pixel; + uint8_t rdi_frameskip_enable; + uint32_t rdi_framedrop_period; + uint32_t rdi_framedrop_pattern; +}; + +struct msm_ispif_param_data_ext { + uint32_t num; + struct msm_ispif_params_entry entries[MAX_PARAM_ENTRIES]; + struct msm_ispif_pack_cfg pack_cfg[CID_MAX]; +}; + +struct msm_ispif_param_data { + uint32_t num; + struct msm_ispif_params_entry entries[MAX_PARAM_ENTRIES]; +}; + +struct msm_isp_info { + uint32_t max_resolution; + uint32_t id; + uint32_t ver; +}; + +struct msm_ispif_vfe_info { + int num_vfe; + struct msm_isp_info info[VFE_MAX]; +}; + +enum ispif_cfg_type_t { + ISPIF_CLK_ENABLE, + ISPIF_CLK_DISABLE, + ISPIF_INIT, + ISPIF_RELEASE, + ISPIF_RESET, + ISPIF_CFG, + ISPIF_START_FRAME_BOUNDARY, + ISPIF_RESTART_FRAME_BOUNDARY, + ISPIF_STOP_FRAME_BOUNDARY, + ISPIF_STOP, + ISPIF_ENABLE_REG_DUMP, + ISPIF_SET_VFE_INFO, + ISPIF_CFG2 +}; + + +struct ispif_cfg_data_ext { + enum ispif_cfg_type_t cfg_type; + void __user *data; + uint32_t size; +}; + +struct ispif_cfg_data { + enum ispif_cfg_type_t cfg_type; + union { + int reg_dump; /* ISPIF_ENABLE_REG_DUMP */ + uint32_t csid_version; /* ISPIF_INIT */ + struct msm_ispif_vfe_info vfe_info; /* ISPIF_SET_VFE_INFO */ + struct msm_ispif_param_data params; /* CFG, START, STOP */ + }; +}; + +#define ISPIF_RDI_PACK_MODE_SUPPORT 1 + +#define VIDIOC_MSM_ISPIF_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE, struct ispif_cfg_data) + +#define VIDIOC_MSM_ISPIF_CFG_EXT \ + _IOWR('V', BASE_VIDIOC_PRIVATE+1, struct ispif_cfg_data_ext) + +#endif + diff --git a/include/uapi/media/ais/msm_ais_sensor.h b/include/uapi/media/ais/msm_ais_sensor.h new file mode 100644 index 000000000000..f8b98def850a --- /dev/null +++ b/include/uapi/media/ais/msm_ais_sensor.h @@ -0,0 +1,614 @@ +#ifndef __UAPI_LINUX_MSM_AIS_SENSOR_H +#define __UAPI_LINUX_MSM_AIS_SENSOR_H + +#include <linux/v4l2-mediabus.h> +#include <media/ais/msm_ais_sensor_sdk.h> + +#include <linux/types.h> +#include <linux/i2c.h> + +#define I2C_SEQ_REG_SETTING_MAX 5 + +#define MSM_SENSOR_MCLK_8HZ 8000000 +#define MSM_SENSOR_MCLK_16HZ 16000000 +#define MSM_SENSOR_MCLK_24HZ 24000000 + +#define MAX_SENSOR_NAME 32 +#define MAX_ACTUATOR_AF_TOTAL_STEPS 1024 + +#define MAX_OIS_MOD_NAME_SIZE 32 +#define MAX_OIS_NAME_SIZE 32 +#define MAX_OIS_REG_SETTINGS 800 + +#define MOVE_NEAR 0 +#define MOVE_FAR 1 + +#define MSM_ACTUATOR_MOVE_SIGNED_FAR -1 +#define MSM_ACTUATOR_MOVE_SIGNED_NEAR 1 + +#define MAX_ACTUATOR_REGION 5 + +#define MAX_EEPROM_NAME 32 + +#define MAX_AF_ITERATIONS 3 +#define MAX_NUMBER_OF_STEPS 47 +#define MAX_REGULATOR 5 + +#define MSM_V4L2_PIX_FMT_META v4l2_fourcc('M', 'E', 'T', 'A') /* META */ +#define MSM_V4L2_PIX_FMT_META10 v4l2_fourcc('M', 'E', '1', '0') /* META10 */ +#define MSM_V4L2_PIX_FMT_SBGGR14 v4l2_fourcc('B', 'G', '1', '4') + /* 14 BGBG.. GRGR.. */ +#define MSM_V4L2_PIX_FMT_SGBRG14 v4l2_fourcc('G', 'B', '1', '4') + /* 14 GBGB.. RGRG.. */ +#define MSM_V4L2_PIX_FMT_SGRBG14 v4l2_fourcc('B', 'A', '1', '4') + /* 14 GRGR.. BGBG.. */ +#define MSM_V4L2_PIX_FMT_SRGGB14 v4l2_fourcc('R', 'G', '1', '4') + /* 14 RGRG.. GBGB.. */ + +enum flash_type { + LED_FLASH = 1, + STROBE_FLASH, + GPIO_FLASH +}; + +enum msm_sensor_resolution_t { + MSM_SENSOR_RES_FULL, + MSM_SENSOR_RES_QTR, + MSM_SENSOR_RES_2, + MSM_SENSOR_RES_3, + MSM_SENSOR_RES_4, + MSM_SENSOR_RES_5, + MSM_SENSOR_RES_6, + MSM_SENSOR_RES_7, + MSM_SENSOR_INVALID_RES, +}; + +enum msm_camera_stream_type_t { + MSM_CAMERA_STREAM_PREVIEW, + MSM_CAMERA_STREAM_SNAPSHOT, + MSM_CAMERA_STREAM_VIDEO, + MSM_CAMERA_STREAM_INVALID, +}; + +enum sensor_sub_module_t { + SUB_MODULE_SENSOR, + SUB_MODULE_CHROMATIX, + SUB_MODULE_ACTUATOR, + SUB_MODULE_EEPROM, + SUB_MODULE_LED_FLASH, + SUB_MODULE_STROBE_FLASH, + SUB_MODULE_CSID, + SUB_MODULE_CSID_3D, + SUB_MODULE_CSIPHY, + SUB_MODULE_CSIPHY_3D, + SUB_MODULE_OIS, + SUB_MODULE_EXT, + SUB_MODULE_IR_LED, + SUB_MODULE_IR_CUT, + SUB_MODULE_MAX, +}; + +enum { + MSM_CAMERA_EFFECT_MODE_OFF, + MSM_CAMERA_EFFECT_MODE_MONO, + MSM_CAMERA_EFFECT_MODE_NEGATIVE, + MSM_CAMERA_EFFECT_MODE_SOLARIZE, + MSM_CAMERA_EFFECT_MODE_SEPIA, + MSM_CAMERA_EFFECT_MODE_POSTERIZE, + MSM_CAMERA_EFFECT_MODE_WHITEBOARD, + MSM_CAMERA_EFFECT_MODE_BLACKBOARD, + MSM_CAMERA_EFFECT_MODE_AQUA, + MSM_CAMERA_EFFECT_MODE_EMBOSS, + MSM_CAMERA_EFFECT_MODE_SKETCH, + MSM_CAMERA_EFFECT_MODE_NEON, + MSM_CAMERA_EFFECT_MODE_MAX +}; + +enum { + MSM_CAMERA_WB_MODE_AUTO, + MSM_CAMERA_WB_MODE_CUSTOM, + MSM_CAMERA_WB_MODE_INCANDESCENT, + MSM_CAMERA_WB_MODE_FLUORESCENT, + MSM_CAMERA_WB_MODE_WARM_FLUORESCENT, + MSM_CAMERA_WB_MODE_DAYLIGHT, + MSM_CAMERA_WB_MODE_CLOUDY_DAYLIGHT, + MSM_CAMERA_WB_MODE_TWILIGHT, + MSM_CAMERA_WB_MODE_SHADE, + MSM_CAMERA_WB_MODE_OFF, + MSM_CAMERA_WB_MODE_MAX +}; + +enum { + MSM_CAMERA_SCENE_MODE_OFF, + MSM_CAMERA_SCENE_MODE_AUTO, + MSM_CAMERA_SCENE_MODE_LANDSCAPE, + MSM_CAMERA_SCENE_MODE_SNOW, + MSM_CAMERA_SCENE_MODE_BEACH, + MSM_CAMERA_SCENE_MODE_SUNSET, + MSM_CAMERA_SCENE_MODE_NIGHT, + MSM_CAMERA_SCENE_MODE_PORTRAIT, + MSM_CAMERA_SCENE_MODE_BACKLIGHT, + MSM_CAMERA_SCENE_MODE_SPORTS, + MSM_CAMERA_SCENE_MODE_ANTISHAKE, + MSM_CAMERA_SCENE_MODE_FLOWERS, + MSM_CAMERA_SCENE_MODE_CANDLELIGHT, + MSM_CAMERA_SCENE_MODE_FIREWORKS, + MSM_CAMERA_SCENE_MODE_PARTY, + MSM_CAMERA_SCENE_MODE_NIGHT_PORTRAIT, + MSM_CAMERA_SCENE_MODE_THEATRE, + MSM_CAMERA_SCENE_MODE_ACTION, + MSM_CAMERA_SCENE_MODE_AR, + MSM_CAMERA_SCENE_MODE_FACE_PRIORITY, + MSM_CAMERA_SCENE_MODE_BARCODE, + MSM_CAMERA_SCENE_MODE_HDR, + MSM_CAMERA_SCENE_MODE_MAX +}; + +enum csid_cfg_type_t { + CSID_INIT, + CSID_CFG, + CSID_UPDATE_CFG, + CSID_TESTMODE_CFG, + CSID_START, + CSID_STOP, + CSID_RELEASE, +}; + +enum csiphy_cfg_type_t { + CSIPHY_INIT, + CSIPHY_CFG, + CSIPHY_START, + CSIPHY_STOP, + CSIPHY_RELEASE, +}; + +enum camera_vreg_type { + VREG_TYPE_DEFAULT, + VREG_TYPE_CUSTOM, +}; + +enum sensor_af_t { + SENSOR_AF_FOCUSSED, + SENSOR_AF_NOT_FOCUSSED, +}; + +enum cci_i2c_master_t { + MASTER_0, + MASTER_1, + MASTER_MAX, +}; + +struct msm_camera_i2c_array_write_config { + struct msm_camera_i2c_reg_setting conf_array; + uint16_t slave_addr; +}; + +struct msm_camera_i2c_read_config { + uint16_t slave_addr; + uint16_t reg_addr; + enum msm_camera_i2c_reg_addr_type addr_type; + enum msm_camera_i2c_data_type data_type; + uint16_t data; +}; + +struct msm_camera_csi2_params { + struct msm_camera_csid_params csid_params; + struct msm_camera_csiphy_params csiphy_params; + uint8_t csi_clk_scale_enable; +}; + +struct msm_camera_csi_lane_params { + uint16_t csi_lane_assign; + uint16_t csi_lane_mask; +}; + +struct csi_lane_params_t { + uint16_t csi_lane_assign; + uint8_t csi_lane_mask; + uint8_t csi_if; + int8_t csid_core[2]; + uint8_t csi_phy_sel; +}; + +struct msm_sensor_info_t { + char sensor_name[MAX_SENSOR_NAME]; + uint32_t session_id; + int32_t subdev_id[SUB_MODULE_MAX]; + int32_t subdev_intf[SUB_MODULE_MAX]; + uint8_t is_mount_angle_valid; + uint32_t sensor_mount_angle; + int modes_supported; + enum camb_position_t position; +}; + +struct camera_vreg_t { + const char *reg_name; + int min_voltage; + int max_voltage; + int op_mode; + uint32_t delay; + const char *custom_vreg_name; + enum camera_vreg_type type; +}; + +struct sensorb_cfg_data { + int cfgtype; + union { + struct msm_sensor_info_t sensor_info; + struct msm_sensor_init_params sensor_init_params; + void *setting; + struct msm_sensor_i2c_sync_params sensor_i2c_sync_params; + } cfg; +}; + +struct csid_cfg_data { + enum csid_cfg_type_t cfgtype; + union { + uint32_t csid_version; + struct msm_camera_csid_params *csid_params; + struct msm_camera_csid_testmode_parms *csid_testmode_params; + uint32_t csid_cidmask; + } cfg; +}; + +struct csiphy_cfg_data { + enum csiphy_cfg_type_t cfgtype; + union { + struct msm_camera_csiphy_params *csiphy_params; + struct msm_camera_csi_lane_params *csi_lane_params; + } cfg; +}; + +enum eeprom_cfg_type_t { + CFG_EEPROM_GET_INFO, + CFG_EEPROM_GET_CAL_DATA, + CFG_EEPROM_READ_CAL_DATA, + CFG_EEPROM_WRITE_DATA, + CFG_EEPROM_GET_MM_INFO, + CFG_EEPROM_INIT, +}; + +struct eeprom_get_t { + uint32_t num_bytes; +}; + +struct eeprom_read_t { + uint8_t *dbuffer; + uint32_t num_bytes; +}; + +struct eeprom_write_t { + uint8_t *dbuffer; + uint32_t num_bytes; +}; + +struct eeprom_get_cmm_t { + uint32_t cmm_support; + uint32_t cmm_compression; + uint32_t cmm_size; +}; + +struct msm_eeprom_info_t { + struct msm_sensor_power_setting_array *power_setting_array; + enum i2c_freq_mode_t i2c_freq_mode; + struct msm_eeprom_memory_map_array *mem_map_array; +}; + +struct msm_ir_led_cfg_data_t { + enum msm_ir_led_cfg_type_t cfg_type; + int32_t pwm_duty_on_ns; + int32_t pwm_period_ns; +}; + +struct msm_ir_cut_cfg_data_t { + enum msm_ir_cut_cfg_type_t cfg_type; +}; + +struct msm_eeprom_cfg_data { + enum eeprom_cfg_type_t cfgtype; + uint8_t is_supported; + union { + char eeprom_name[MAX_SENSOR_NAME]; + struct eeprom_get_t get_data; + struct eeprom_read_t read_data; + struct eeprom_write_t write_data; + struct eeprom_get_cmm_t get_cmm_data; + struct msm_eeprom_info_t eeprom_info; + } cfg; +}; + +enum msm_sensor_cfg_type_t { + CFG_SET_SLAVE_INFO, + CFG_SLAVE_READ_I2C, + CFG_WRITE_I2C_ARRAY, + CFG_SLAVE_WRITE_I2C_ARRAY, + CFG_WRITE_I2C_SEQ_ARRAY, + CFG_POWER_UP, + CFG_POWER_DOWN, + CFG_SET_STOP_STREAM_SETTING, + CFG_GET_SENSOR_INFO, + CFG_GET_SENSOR_INIT_PARAMS, + CFG_SET_INIT_SETTING, + CFG_SET_RESOLUTION, + CFG_SET_STOP_STREAM, + CFG_SET_START_STREAM, + CFG_SET_SATURATION, + CFG_SET_CONTRAST, + CFG_SET_SHARPNESS, + CFG_SET_ISO, + CFG_SET_EXPOSURE_COMPENSATION, + CFG_SET_ANTIBANDING, + CFG_SET_BESTSHOT_MODE, + CFG_SET_EFFECT, + CFG_SET_WHITE_BALANCE, + CFG_SET_AUTOFOCUS, + CFG_CANCEL_AUTOFOCUS, + CFG_SET_STREAM_TYPE, + CFG_SET_I2C_SYNC_PARAM, + CFG_WRITE_I2C_ARRAY_ASYNC, + CFG_WRITE_I2C_ARRAY_SYNC, + CFG_WRITE_I2C_ARRAY_SYNC_BLOCK, +}; + +enum msm_actuator_cfg_type_t { + CFG_GET_ACTUATOR_INFO, + CFG_SET_ACTUATOR_INFO, + CFG_SET_DEFAULT_FOCUS, + CFG_MOVE_FOCUS, + CFG_SET_POSITION, + CFG_ACTUATOR_POWERDOWN, + CFG_ACTUATOR_POWERUP, + CFG_ACTUATOR_INIT, +}; + +struct msm_ois_opcode { + uint32_t prog; + uint32_t coeff; + uint32_t pheripheral; + uint32_t memory; +}; + +enum msm_ois_cfg_type_t { + CFG_OIS_INIT, + CFG_OIS_POWERDOWN, + CFG_OIS_POWERUP, + CFG_OIS_CONTROL, + CFG_OIS_I2C_WRITE_SEQ_TABLE, +}; + +enum msm_ois_cfg_download_type_t { + CFG_OIS_DOWNLOAD, + CFG_OIS_DATA_CONFIG, +}; + +enum msm_ois_i2c_operation { + MSM_OIS_WRITE = 0, + MSM_OIS_POLL, +}; + +struct reg_settings_ois_t { + uint16_t reg_addr; + enum msm_camera_i2c_reg_addr_type addr_type; + uint32_t reg_data; + enum msm_camera_i2c_data_type data_type; + enum msm_ois_i2c_operation i2c_operation; + uint32_t delay; +}; + +struct msm_ois_params_t { + uint16_t data_size; + uint16_t setting_size; + uint32_t i2c_addr; + enum i2c_freq_mode_t i2c_freq_mode; + enum msm_camera_i2c_reg_addr_type i2c_addr_type; + enum msm_camera_i2c_data_type i2c_data_type; + struct reg_settings_ois_t *settings; +}; + +struct msm_ois_set_info_t { + struct msm_ois_params_t ois_params; +}; + +struct msm_actuator_move_params_t { + int8_t dir; + int8_t sign_dir; + int16_t dest_step_pos; + int32_t num_steps; + uint16_t curr_lens_pos; + struct damping_params_t *ringing_params; +}; + +struct msm_actuator_tuning_params_t { + int16_t initial_code; + uint16_t pwd_step; + uint16_t region_size; + uint32_t total_steps; + struct region_params_t *region_params; +}; + +struct park_lens_data_t { + uint32_t damping_step; + uint32_t damping_delay; + uint32_t hw_params; + uint32_t max_step; +}; + +struct msm_actuator_params_t { + enum actuator_type act_type; + uint8_t reg_tbl_size; + uint16_t data_size; + uint16_t init_setting_size; + uint32_t i2c_addr; + enum i2c_freq_mode_t i2c_freq_mode; + enum msm_camera_i2c_reg_addr_type i2c_addr_type; + enum msm_camera_i2c_data_type i2c_data_type; + struct msm_actuator_reg_params_t *reg_tbl_params; + struct reg_settings_t *init_settings; + struct park_lens_data_t park_lens; +}; + +struct msm_actuator_set_info_t { + struct msm_actuator_params_t actuator_params; + struct msm_actuator_tuning_params_t af_tuning_params; +}; + +struct msm_actuator_get_info_t { + uint32_t focal_length_num; + uint32_t focal_length_den; + uint32_t f_number_num; + uint32_t f_number_den; + uint32_t f_pix_num; + uint32_t f_pix_den; + uint32_t total_f_dist_num; + uint32_t total_f_dist_den; + uint32_t hor_view_angle_num; + uint32_t hor_view_angle_den; + uint32_t ver_view_angle_num; + uint32_t ver_view_angle_den; +}; + +enum af_camera_name { + ACTUATOR_MAIN_CAM_0, + ACTUATOR_MAIN_CAM_1, + ACTUATOR_MAIN_CAM_2, + ACTUATOR_MAIN_CAM_3, + ACTUATOR_MAIN_CAM_4, + ACTUATOR_MAIN_CAM_5, + ACTUATOR_WEB_CAM_0, + ACTUATOR_WEB_CAM_1, + ACTUATOR_WEB_CAM_2, +}; + +struct msm_ois_slave_info { + char ois_name[MAX_OIS_NAME_SIZE]; + uint32_t i2c_addr; + struct msm_ois_opcode opcode; +}; +struct msm_ois_cfg_data { + int cfgtype; + union { + struct msm_ois_set_info_t set_info; + struct msm_camera_i2c_seq_reg_setting *settings; + } cfg; +}; + +struct msm_ois_cfg_download_data { + int cfgtype; + struct msm_ois_slave_info slave_info; +}; + +struct msm_actuator_set_position_t { + uint16_t number_of_steps; + uint32_t hw_params; + uint16_t pos[MAX_NUMBER_OF_STEPS]; + uint16_t delay[MAX_NUMBER_OF_STEPS]; +}; + +struct msm_actuator_cfg_data { + int cfgtype; + uint8_t is_af_supported; + union { + struct msm_actuator_move_params_t move; + struct msm_actuator_set_info_t set_info; + struct msm_actuator_get_info_t get_info; + struct msm_actuator_set_position_t setpos; + enum af_camera_name cam_name; + } cfg; +}; + +enum msm_camera_led_config_t { + MSM_CAMERA_LED_OFF, + MSM_CAMERA_LED_LOW, + MSM_CAMERA_LED_HIGH, + MSM_CAMERA_LED_INIT, + MSM_CAMERA_LED_RELEASE, +}; + +struct msm_camera_led_cfg_t { + enum msm_camera_led_config_t cfgtype; + int32_t torch_current[MAX_LED_TRIGGERS]; + int32_t flash_current[MAX_LED_TRIGGERS]; + int32_t flash_duration[MAX_LED_TRIGGERS]; +}; + +struct msm_flash_init_info_t { + enum msm_flash_driver_type flash_driver_type; + uint32_t slave_addr; + enum i2c_freq_mode_t i2c_freq_mode; + struct msm_sensor_power_setting_array *power_setting_array; + struct msm_camera_i2c_reg_setting_array *settings; +}; + +struct msm_flash_cfg_data_t { + enum msm_flash_cfg_type_t cfg_type; + int32_t flash_current[MAX_LED_TRIGGERS]; + int32_t flash_duration[MAX_LED_TRIGGERS]; + union { + struct msm_flash_init_info_t *flash_init_info; + struct msm_camera_i2c_reg_setting_array *settings; + } cfg; +}; + +/* sensor init structures and enums */ +enum msm_sensor_init_cfg_type_t { + CFG_SINIT_PROBE, + CFG_SINIT_PROBE_DONE, + CFG_SINIT_PROBE_WAIT_DONE, +}; + +struct sensor_init_cfg_data { + enum msm_sensor_init_cfg_type_t cfgtype; + struct msm_sensor_info_t probed_info; + char entity_name[MAX_SENSOR_NAME]; + union { + void *setting; + } cfg; +}; + +#define VIDIOC_MSM_SENSOR_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 1, struct sensorb_cfg_data) + +#define VIDIOC_MSM_SENSOR_RELEASE \ + _IO('V', BASE_VIDIOC_PRIVATE + 2) + +#define VIDIOC_MSM_SENSOR_GET_SUBDEV_ID \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 3, uint32_t) + +#define VIDIOC_MSM_CSIPHY_IO_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 4, struct csiphy_cfg_data) + +#define VIDIOC_MSM_CSID_IO_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 5, struct csid_cfg_data) + +#define VIDIOC_MSM_ACTUATOR_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 6, struct msm_actuator_cfg_data) + +#define VIDIOC_MSM_FLASH_LED_DATA_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 7, struct msm_camera_led_cfg_t) + +#define VIDIOC_MSM_EEPROM_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 8, struct msm_eeprom_cfg_data) + +#define VIDIOC_MSM_SENSOR_GET_AF_STATUS \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 9, uint32_t) + +#define VIDIOC_MSM_SENSOR_INIT_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 10, struct sensor_init_cfg_data) + +#define VIDIOC_MSM_OIS_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 11, struct msm_ois_cfg_data) + +#define VIDIOC_MSM_FLASH_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 13, struct msm_flash_cfg_data_t) + +#define VIDIOC_MSM_OIS_CFG_DOWNLOAD \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 14, struct msm_ois_cfg_download_data) + +#define VIDIOC_MSM_IR_LED_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 15, struct msm_ir_led_cfg_data_t) + +#define VIDIOC_MSM_IR_CUT_CFG \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 15, struct msm_ir_cut_cfg_data_t) + +#endif /* __UAPI_LINUX_MSM_AIS_SENSOR_H */ + diff --git a/include/uapi/media/ais/msm_ais_sensor_sdk.h b/include/uapi/media/ais/msm_ais_sensor_sdk.h new file mode 100644 index 000000000000..c2a93a51a985 --- /dev/null +++ b/include/uapi/media/ais/msm_ais_sensor_sdk.h @@ -0,0 +1,417 @@ +#ifndef __UAPI_LINUX_MSM_AIS_SENSOR_SDK_H +#define __UAPI_LINUX_MSM_AIS_SENSOR_SDK_H + +#include <linux/videodev2.h> + +#define KVERSION 0x1 + +#define MAX_POWER_CONFIG 12 +#define GPIO_OUT_LOW (0 << 1) +#define GPIO_OUT_HIGH (1 << 1) +#define CSI_EMBED_DATA 0x12 +#define CSI_RESERVED_DATA_0 0x13 +#define CSI_YUV422_8 0x1E +#define CSI_RAW8 0x2A +#define CSI_RAW10 0x2B +#define CSI_RAW12 0x2C +#define CSI_DECODE_6BIT 0 +#define CSI_DECODE_8BIT 1 +#define CSI_DECODE_10BIT 2 +#define CSI_DECODE_12BIT 3 +#define CSI_DECODE_DPCM_10_6_10 4 +#define CSI_DECODE_DPCM_10_8_10 5 +#define MAX_CID 16 +#define I2C_SEQ_REG_DATA_MAX 1024 +#define I2C_REG_DATA_MAX (8*1024) + +#define MSM_V4L2_PIX_FMT_META v4l2_fourcc('M', 'E', 'T', 'A') /* META */ +#define MSM_V4L2_PIX_FMT_SBGGR14 v4l2_fourcc('B', 'G', '1', '4') + /* 14 BGBG.. GRGR.. */ +#define MSM_V4L2_PIX_FMT_SGBRG14 v4l2_fourcc('G', 'B', '1', '4') + /* 14 GBGB.. RGRG.. */ +#define MSM_V4L2_PIX_FMT_SGRBG14 v4l2_fourcc('B', 'A', '1', '4') + /* 14 GRGR.. BGBG.. */ +#define MSM_V4L2_PIX_FMT_SRGGB14 v4l2_fourcc('R', 'G', '1', '4') + /* 14 RGRG.. GBGB.. */ + +#define MAX_ACTUATOR_REG_TBL_SIZE 8 +#define MAX_ACTUATOR_REGION 5 +#define NUM_ACTUATOR_DIR 2 +#define MAX_ACTUATOR_SCENARIO 8 +#define MAX_ACT_MOD_NAME_SIZE 32 +#define MAX_ACT_NAME_SIZE 32 +#define MAX_ACTUATOR_INIT_SET 120 +#define MAX_I2C_REG_SET 12 + +#define MAX_LED_TRIGGERS 3 + +#define MSM_EEPROM_MEMORY_MAP_MAX_SIZE 80 +#define MSM_EEPROM_MAX_MEM_MAP_CNT 8 + +enum msm_sensor_camera_id_t { + CAMERA_0, + CAMERA_1, + CAMERA_2, + CAMERA_3, + MAX_CAMERAS, +}; + +enum i2c_freq_mode_t { + I2C_STANDARD_MODE, + I2C_FAST_MODE, + I2C_CUSTOM_MODE, + I2C_FAST_PLUS_MODE, + I2C_MAX_MODES, +}; + +enum camb_position_t { + BACK_CAMERA_B, + FRONT_CAMERA_B, + AUX_CAMERA_B = 0x100, + INVALID_CAMERA_B, +}; + +enum msm_sensor_power_seq_type_t { + SENSOR_CLK, + SENSOR_GPIO, + SENSOR_VREG, + SENSOR_I2C_MUX, + SENSOR_I2C, +}; + +enum msm_camera_i2c_reg_addr_type { + MSM_CAMERA_I2C_BYTE_ADDR = 1, + MSM_CAMERA_I2C_WORD_ADDR, + MSM_CAMERA_I2C_3B_ADDR, + MSM_CAMERA_I2C_ADDR_TYPE_MAX, +}; + +enum msm_camera_i2c_data_type { + MSM_CAMERA_I2C_BYTE_DATA = 1, + MSM_CAMERA_I2C_WORD_DATA, + MSM_CAMERA_I2C_DWORD_DATA, + MSM_CAMERA_I2C_SET_BYTE_MASK, + MSM_CAMERA_I2C_UNSET_BYTE_MASK, + MSM_CAMERA_I2C_SET_WORD_MASK, + MSM_CAMERA_I2C_UNSET_WORD_MASK, + MSM_CAMERA_I2C_SET_BYTE_WRITE_MASK_DATA, + MSM_CAMERA_I2C_DATA_TYPE_MAX, +}; + +enum msm_sensor_power_seq_gpio_t { + SENSOR_GPIO_RESET, + SENSOR_GPIO_STANDBY, + SENSOR_GPIO_AF_PWDM, + SENSOR_GPIO_VIO, + SENSOR_GPIO_VANA, + SENSOR_GPIO_VDIG, + SENSOR_GPIO_VAF, + SENSOR_GPIO_FL_EN, + SENSOR_GPIO_FL_NOW, + SENSOR_GPIO_FL_RESET, + SENSOR_GPIO_CUSTOM1, + SENSOR_GPIO_CUSTOM2, + SENSOR_GPIO_MAX, +}; + +enum msm_ir_cut_filter_gpio_t { + IR_CUT_FILTER_GPIO_P = 0, + IR_CUT_FILTER_GPIO_M, + IR_CUT_FILTER_GPIO_MAX, +}; +#define IR_CUT_FILTER_GPIO_P IR_CUT_FILTER_GPIO_P +#define IR_CUT_FILTER_GPIO_M IR_CUT_FILTER_GPIO_M +#define R_CUT_FILTER_GPIO_MAX IR_CUT_FILTER_GPIO_MAX + +enum msm_camera_vreg_name_t { + CAM_VDIG, + CAM_VIO, + CAM_VANA, + CAM_VAF, + CAM_V_CUSTOM1, + CAM_V_CUSTOM2, + CAM_VREG_MAX, +}; + +enum msm_sensor_clk_type_t { + SENSOR_CAM_MCLK, + SENSOR_CAM_CLK, + SENSOR_CAM_CLK_MAX, +}; + +enum camerab_mode_t { + CAMERA_MODE_2D_B = (1<<0), + CAMERA_MODE_3D_B = (1<<1), + CAMERA_MODE_INVALID = (1<<2), +}; + +enum msm_actuator_data_type { + MSM_ACTUATOR_BYTE_DATA = 1, + MSM_ACTUATOR_WORD_DATA, +}; + +enum msm_actuator_addr_type { + MSM_ACTUATOR_BYTE_ADDR = 1, + MSM_ACTUATOR_WORD_ADDR, +}; + +enum msm_actuator_write_type { + MSM_ACTUATOR_WRITE_HW_DAMP, + MSM_ACTUATOR_WRITE_DAC, + MSM_ACTUATOR_WRITE, + MSM_ACTUATOR_WRITE_DIR_REG, + MSM_ACTUATOR_POLL, + MSM_ACTUATOR_READ_WRITE, +}; + +enum msm_actuator_i2c_operation { + MSM_ACT_WRITE = 0, + MSM_ACT_POLL, +}; + +enum actuator_type { + ACTUATOR_VCM, + ACTUATOR_PIEZO, + ACTUATOR_HVCM, + ACTUATOR_BIVCM, +}; + +enum msm_flash_driver_type { + FLASH_DRIVER_PMIC, + FLASH_DRIVER_I2C, + FLASH_DRIVER_GPIO, + FLASH_DRIVER_DEFAULT +}; + +enum msm_flash_cfg_type_t { + CFG_FLASH_INIT, + CFG_FLASH_RELEASE, + CFG_FLASH_OFF, + CFG_FLASH_LOW, + CFG_FLASH_HIGH, +}; + +enum msm_ir_led_cfg_type_t { + CFG_IR_LED_INIT = 0, + CFG_IR_LED_RELEASE, + CFG_IR_LED_OFF, + CFG_IR_LED_ON, +}; +#define CFG_IR_LED_INIT CFG_IR_LED_INIT +#define CFG_IR_LED_RELEASE CFG_IR_LED_RELEASE +#define CFG_IR_LED_OFF CFG_IR_LED_OFF +#define CFG_IR_LED_ON CFG_IR_LED_ON + +enum msm_ir_cut_cfg_type_t { + CFG_IR_CUT_INIT = 0, + CFG_IR_CUT_RELEASE, + CFG_IR_CUT_OFF, + CFG_IR_CUT_ON, +}; +#define CFG_IR_CUT_INIT CFG_IR_CUT_INIT +#define CFG_IR_CUT_RELEASE CFG_IR_CUT_RELEASE +#define CFG_IR_CUT_OFF CFG_IR_CUT_OFF +#define CFG_IR_CUT_ON CFG_IR_CUT_ON + +enum msm_sensor_output_format_t { + MSM_SENSOR_BAYER, + MSM_SENSOR_YCBCR, + MSM_SENSOR_META, +}; + +struct msm_sensor_power_setting { + enum msm_sensor_power_seq_type_t seq_type; + unsigned short seq_val; + long config_val; + unsigned short delay; + void *data[10]; +}; + +struct msm_sensor_power_setting_array { + struct msm_sensor_power_setting power_setting_a[MAX_POWER_CONFIG]; + struct msm_sensor_power_setting *power_setting; + unsigned short size; + struct msm_sensor_power_setting power_down_setting_a[MAX_POWER_CONFIG]; + struct msm_sensor_power_setting *power_down_setting; + unsigned short size_down; +}; + +enum msm_camera_i2c_operation { + MSM_CAM_WRITE = 0, + MSM_CAM_POLL, + MSM_CAM_READ, +}; + +struct msm_sensor_i2c_sync_params { + unsigned int cid; + int csid; + unsigned short line; + unsigned short delay; +}; + +struct msm_camera_reg_settings_t { + uint16_t reg_addr; + enum msm_camera_i2c_reg_addr_type addr_type; + uint16_t reg_data; + enum msm_camera_i2c_data_type data_type; + enum msm_camera_i2c_operation i2c_operation; + uint16_t delay; +}; + +struct msm_eeprom_mem_map_t { + int slave_addr; + struct msm_camera_reg_settings_t + mem_settings[MSM_EEPROM_MEMORY_MAP_MAX_SIZE]; + int memory_map_size; +}; + +struct msm_eeprom_memory_map_array { + struct msm_eeprom_mem_map_t memory_map[MSM_EEPROM_MAX_MEM_MAP_CNT]; + uint32_t msm_size_of_max_mappings; +}; + +struct msm_sensor_init_params { + /* mask of modes supported: 2D, 3D */ + int modes_supported; + /* sensor position: front, back */ + enum camb_position_t position; + /* sensor mount angle */ + unsigned int sensor_mount_angle; +}; + +struct msm_sensor_id_info_t { + unsigned short sensor_id_reg_addr; + unsigned short sensor_id; + unsigned short sensor_id_mask; +}; + +struct msm_camera_sensor_slave_info { + char sensor_name[32]; + char eeprom_name[32]; + char actuator_name[32]; + char ois_name[32]; + char flash_name[32]; + enum msm_sensor_camera_id_t camera_id; + unsigned short slave_addr; + enum i2c_freq_mode_t i2c_freq_mode; + enum msm_camera_i2c_reg_addr_type addr_type; + struct msm_sensor_id_info_t sensor_id_info; + struct msm_sensor_power_setting_array power_setting_array; + unsigned char is_init_params_valid; + struct msm_sensor_init_params sensor_init_params; + enum msm_sensor_output_format_t output_format; +}; + +struct msm_camera_i2c_reg_array { + unsigned short reg_addr; + unsigned short reg_data; + unsigned int delay; +}; + +struct msm_camera_i2c_reg_setting { + struct msm_camera_i2c_reg_array *reg_setting; + unsigned short size; + enum msm_camera_i2c_reg_addr_type addr_type; + enum msm_camera_i2c_data_type data_type; + unsigned short delay; +}; + +struct msm_camera_csid_vc_cfg { + unsigned char cid; + unsigned char dt; + unsigned char decode_format; +}; + +struct msm_camera_csid_lut_params { + unsigned char num_cid; + struct msm_camera_csid_vc_cfg vc_cfg_a[MAX_CID]; + struct msm_camera_csid_vc_cfg *vc_cfg[MAX_CID]; +}; + +struct msm_camera_csid_params { + unsigned char lane_cnt; + unsigned short lane_assign; + unsigned char phy_sel; + unsigned int csi_clk; + struct msm_camera_csid_lut_params lut_params; + unsigned char csi_3p_sel; +}; + +struct msm_camera_csid_testmode_parms { + unsigned int num_bytes_per_line; + unsigned int num_lines; + unsigned int h_blanking_count; + unsigned int v_blanking_count; + unsigned int payload_mode; +}; + +struct msm_camera_csiphy_params { + unsigned char lane_cnt; + unsigned char settle_cnt; + unsigned short lane_mask; + unsigned char combo_mode; + unsigned char csid_core; + unsigned int csiphy_clk; + unsigned char csi_3phase; +}; + +struct msm_camera_i2c_seq_reg_array { + unsigned short reg_addr; + unsigned char reg_data[I2C_SEQ_REG_DATA_MAX]; + unsigned short reg_data_size; +}; + +struct msm_camera_i2c_seq_reg_setting { + struct msm_camera_i2c_seq_reg_array *reg_setting; + unsigned short size; + enum msm_camera_i2c_reg_addr_type addr_type; + unsigned short delay; +}; + +struct msm_actuator_reg_params_t { + enum msm_actuator_write_type reg_write_type; + unsigned int hw_mask; + unsigned short reg_addr; + unsigned short hw_shift; + unsigned short data_shift; + unsigned short data_type; + unsigned short addr_type; + unsigned short reg_data; + unsigned short delay; +}; + + +struct damping_params_t { + unsigned int damping_step; + unsigned int damping_delay; + unsigned int hw_params; +}; + +struct region_params_t { + /* [0] = ForwardDirection Macro boundary + * [1] = ReverseDirection Inf boundary + */ + unsigned short step_bound[2]; + unsigned short code_per_step; + /* qvalue for converting float type numbers to integer format */ + unsigned int qvalue; +}; + +struct reg_settings_t { + unsigned short reg_addr; + enum msm_camera_i2c_reg_addr_type addr_type; + unsigned short reg_data; + enum msm_camera_i2c_data_type data_type; + enum msm_actuator_i2c_operation i2c_operation; + unsigned int delay; +}; + +struct msm_camera_i2c_reg_setting_array { + struct msm_camera_i2c_reg_array reg_setting_a[MAX_I2C_REG_SET]; + unsigned short size; + enum msm_camera_i2c_reg_addr_type addr_type; + enum msm_camera_i2c_data_type data_type; + unsigned short delay; +}; + +#endif /* __UAPI_LINUX_MSM_AIS_SENSOR_SDK_H */ |