diff options
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/android/binder.h | 169 | ||||
| -rw-r--r-- | include/uapi/linux/fib_rules.h | 8 | ||||
| -rw-r--r-- | include/uapi/linux/fs.h | 2 | ||||
| -rw-r--r-- | include/uapi/linux/fuse.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/hw_breakpoint.h | 4 | ||||
| -rw-r--r-- | include/uapi/linux/if_pppolac.h | 33 | ||||
| -rw-r--r-- | include/uapi/linux/if_pppopns.h | 32 | ||||
| -rw-r--r-- | include/uapi/linux/if_pppox.h | 6 | ||||
| -rw-r--r-- | include/uapi/linux/inet_diag.h | 13 | ||||
| -rw-r--r-- | include/uapi/linux/ipv6.h | 11 | ||||
| -rw-r--r-- | include/uapi/linux/keychord.h | 52 | ||||
| -rw-r--r-- | include/uapi/linux/magic.h | 2 | ||||
| -rw-r--r-- | include/uapi/linux/netfilter/xt_IDLETIMER.h | 8 | ||||
| -rw-r--r-- | include/uapi/linux/netfilter/xt_socket.h | 7 | ||||
| -rw-r--r-- | include/uapi/linux/prctl.h | 9 | ||||
| -rw-r--r-- | include/uapi/linux/rtnetlink.h | 3 | ||||
| -rw-r--r-- | include/uapi/linux/sock_diag.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/sysctl.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/usb/f_accessory.h | 146 | ||||
| -rw-r--r-- | include/uapi/linux/usb/f_mtp.h | 61 | ||||
| -rw-r--r-- | include/uapi/video/adf.h | 321 |
21 files changed, 884 insertions, 6 deletions
diff --git a/include/uapi/linux/android/binder.h b/include/uapi/linux/android/binder.h index 41420e341e75..5539933b3491 100644 --- a/include/uapi/linux/android/binder.h +++ b/include/uapi/linux/android/binder.h @@ -33,11 +33,60 @@ enum { BINDER_TYPE_HANDLE = B_PACK_CHARS('s', 'h', '*', B_TYPE_LARGE), BINDER_TYPE_WEAK_HANDLE = B_PACK_CHARS('w', 'h', '*', B_TYPE_LARGE), BINDER_TYPE_FD = B_PACK_CHARS('f', 'd', '*', B_TYPE_LARGE), + BINDER_TYPE_FDA = B_PACK_CHARS('f', 'd', 'a', B_TYPE_LARGE), + BINDER_TYPE_PTR = B_PACK_CHARS('p', 't', '*', B_TYPE_LARGE), }; -enum { +/** + * enum flat_binder_object_shifts: shift values for flat_binder_object_flags + * @FLAT_BINDER_FLAG_SCHED_POLICY_SHIFT: shift for getting scheduler policy. + * + */ +enum flat_binder_object_shifts { + FLAT_BINDER_FLAG_SCHED_POLICY_SHIFT = 9, +}; + +/** + * enum flat_binder_object_flags - flags for use in flat_binder_object.flags + */ +enum flat_binder_object_flags { + /** + * @FLAT_BINDER_FLAG_PRIORITY_MASK: bit-mask for min scheduler priority + * + * These bits can be used to set the minimum scheduler priority + * at which transactions into this node should run. Valid values + * in these bits depend on the scheduler policy encoded in + * @FLAT_BINDER_FLAG_SCHED_POLICY_MASK. + * + * For SCHED_NORMAL/SCHED_BATCH, the valid range is between [-20..19] + * For SCHED_FIFO/SCHED_RR, the value can run between [1..99] + */ FLAT_BINDER_FLAG_PRIORITY_MASK = 0xff, + /** + * @FLAT_BINDER_FLAG_ACCEPTS_FDS: whether the node accepts fds. + */ FLAT_BINDER_FLAG_ACCEPTS_FDS = 0x100, + /** + * @FLAT_BINDER_FLAG_SCHED_POLICY_MASK: bit-mask for scheduling policy + * + * These two bits can be used to set the min scheduling policy at which + * transactions on this node should run. These match the UAPI + * scheduler policy values, eg: + * 00b: SCHED_NORMAL + * 01b: SCHED_FIFO + * 10b: SCHED_RR + * 11b: SCHED_BATCH + */ + FLAT_BINDER_FLAG_SCHED_POLICY_MASK = + 3U << FLAT_BINDER_FLAG_SCHED_POLICY_SHIFT, + + /** + * @FLAT_BINDER_FLAG_INHERIT_RT: whether the node inherits RT policy + * + * Only when set, calls into this node will inherit a real-time + * scheduling policy from the caller (for synchronous transactions). + */ + FLAT_BINDER_FLAG_INHERIT_RT = 0x800, }; #ifdef BINDER_IPC_32BIT @@ -48,6 +97,14 @@ typedef __u64 binder_size_t; typedef __u64 binder_uintptr_t; #endif +/** + * struct binder_object_header - header shared by all binder metadata objects. + * @type: type of the object + */ +struct binder_object_header { + __u32 type; +}; + /* * This is the flattened representation of a Binder object for transfer * between processes. The 'offsets' supplied as part of a binder transaction @@ -56,9 +113,8 @@ typedef __u64 binder_uintptr_t; * between processes. */ struct flat_binder_object { - /* 8 bytes for large_flat_header. */ - __u32 type; - __u32 flags; + struct binder_object_header hdr; + __u32 flags; /* 8 bytes of data. */ union { @@ -70,6 +126,86 @@ struct flat_binder_object { binder_uintptr_t cookie; }; +/** + * struct binder_fd_object - describes a filedescriptor to be fixed up. + * @hdr: common header structure + * @pad_flags: padding to remain compatible with old userspace code + * @pad_binder: padding to remain compatible with old userspace code + * @fd: file descriptor + * @cookie: opaque data, used by user-space + */ +struct binder_fd_object { + struct binder_object_header hdr; + __u32 pad_flags; + union { + binder_uintptr_t pad_binder; + __u32 fd; + }; + + binder_uintptr_t cookie; +}; + +/* struct binder_buffer_object - object describing a userspace buffer + * @hdr: common header structure + * @flags: one or more BINDER_BUFFER_* flags + * @buffer: address of the buffer + * @length: length of the buffer + * @parent: index in offset array pointing to parent buffer + * @parent_offset: offset in @parent pointing to this buffer + * + * A binder_buffer object represents an object that the + * binder kernel driver can copy verbatim to the target + * address space. A buffer itself may be pointed to from + * within another buffer, meaning that the pointer inside + * that other buffer needs to be fixed up as well. This + * can be done by setting the BINDER_BUFFER_FLAG_HAS_PARENT + * flag in @flags, by setting @parent buffer to the index + * in the offset array pointing to the parent binder_buffer_object, + * and by setting @parent_offset to the offset in the parent buffer + * at which the pointer to this buffer is located. + */ +struct binder_buffer_object { + struct binder_object_header hdr; + __u32 flags; + binder_uintptr_t buffer; + binder_size_t length; + binder_size_t parent; + binder_size_t parent_offset; +}; + +enum { + BINDER_BUFFER_FLAG_HAS_PARENT = 0x01, +}; + +/* struct binder_fd_array_object - object describing an array of fds in a buffer + * @hdr: common header structure + * @pad: padding to ensure correct alignment + * @num_fds: number of file descriptors in the buffer + * @parent: index in offset array to buffer holding the fd array + * @parent_offset: start offset of fd array in the buffer + * + * A binder_fd_array object represents an array of file + * descriptors embedded in a binder_buffer_object. It is + * different from a regular binder_buffer_object because it + * describes a list of file descriptors to fix up, not an opaque + * blob of memory, and hence the kernel needs to treat it differently. + * + * An example of how this would be used is with Android's + * native_handle_t object, which is a struct with a list of integers + * and a list of file descriptors. The native_handle_t struct itself + * will be represented by a struct binder_buffer_objct, whereas the + * embedded list of file descriptors is represented by a + * struct binder_fd_array_object with that binder_buffer_object as + * a parent. + */ +struct binder_fd_array_object { + struct binder_object_header hdr; + __u32 pad; + binder_size_t num_fds; + binder_size_t parent; + binder_size_t parent_offset; +}; + /* * On 64-bit platforms where user code may run in 32-bits the driver must * translate the buffer (and local binder) addresses appropriately. @@ -97,6 +233,19 @@ struct binder_version { #define BINDER_CURRENT_PROTOCOL_VERSION 8 #endif +/* + * Use with BINDER_GET_NODE_DEBUG_INFO, driver reads ptr, writes to all fields. + * Set ptr to NULL for the first call to get the info for the first node, and + * then repeat the call passing the previously returned value to get the next + * nodes. ptr will be 0 when there are no more nodes. + */ +struct binder_node_debug_info { + binder_uintptr_t ptr; + binder_uintptr_t cookie; + __u32 has_strong_ref; + __u32 has_weak_ref; +}; + #define BINDER_WRITE_READ _IOWR('b', 1, struct binder_write_read) #define BINDER_SET_IDLE_TIMEOUT _IOW('b', 3, __s64) #define BINDER_SET_MAX_THREADS _IOW('b', 5, __u32) @@ -104,6 +253,7 @@ struct binder_version { #define BINDER_SET_CONTEXT_MGR _IOW('b', 7, __s32) #define BINDER_THREAD_EXIT _IOW('b', 8, __s32) #define BINDER_VERSION _IOWR('b', 9, struct binder_version) +#define BINDER_GET_NODE_DEBUG_INFO _IOWR('b', 11, struct binder_node_debug_info) /* * NOTE: Two special error codes you should check for when calling @@ -162,6 +312,11 @@ struct binder_transaction_data { } data; }; +struct binder_transaction_data_sg { + struct binder_transaction_data transaction_data; + binder_size_t buffers_size; +}; + struct binder_ptr_cookie { binder_uintptr_t ptr; binder_uintptr_t cookie; @@ -346,6 +501,12 @@ enum binder_driver_command_protocol { /* * void *: cookie */ + + BC_TRANSACTION_SG = _IOW('c', 17, struct binder_transaction_data_sg), + BC_REPLY_SG = _IOW('c', 18, struct binder_transaction_data_sg), + /* + * binder_transaction_data_sg: the sent command. + */ }; #endif /* _UAPI_LINUX_BINDER_H */ diff --git a/include/uapi/linux/fib_rules.h b/include/uapi/linux/fib_rules.h index 96161b8202b5..bbf02a63a011 100644 --- a/include/uapi/linux/fib_rules.h +++ b/include/uapi/linux/fib_rules.h @@ -29,6 +29,11 @@ struct fib_rule_hdr { __u32 flags; }; +struct fib_rule_uid_range { + __u32 start; + __u32 end; +}; + enum { FRA_UNSPEC, FRA_DST, /* destination address */ @@ -49,6 +54,9 @@ enum { FRA_TABLE, /* Extended table id */ FRA_FWMASK, /* mask for netfilter mark */ FRA_OIFNAME, + FRA_PAD, + FRA_L3MDEV, /* iif or oif is l3mdev goto its table */ + FRA_UID_RANGE, /* UID range */ __FRA_MAX }; diff --git a/include/uapi/linux/fs.h b/include/uapi/linux/fs.h index f15d980249b5..cd0c1a1a9ccf 100644 --- a/include/uapi/linux/fs.h +++ b/include/uapi/linux/fs.h @@ -160,6 +160,8 @@ struct inodes_stat_t { #define FITHAW _IOWR('X', 120, int) /* Thaw */ #define FITRIM _IOWR('X', 121, struct fstrim_range) /* Trim */ +#define FIDTRIM _IOWR('f', 128, struct fstrim_range) /* Deep discard trim */ + #define FS_IOC_GETFLAGS _IOR('f', 1, long) #define FS_IOC_SETFLAGS _IOW('f', 2, long) #define FS_IOC_GETVERSION _IOR('v', 1, long) diff --git a/include/uapi/linux/fuse.h b/include/uapi/linux/fuse.h index c9aca042e61d..8485dd4300b8 100644 --- a/include/uapi/linux/fuse.h +++ b/include/uapi/linux/fuse.h @@ -358,6 +358,7 @@ enum fuse_opcode { FUSE_FALLOCATE = 43, FUSE_READDIRPLUS = 44, FUSE_RENAME2 = 45, + FUSE_CANONICAL_PATH= 2016, /* CUSE specific operations */ CUSE_INIT = 4096, diff --git a/include/uapi/linux/hw_breakpoint.h b/include/uapi/linux/hw_breakpoint.h index b04000a2296a..2b65efd19a46 100644 --- a/include/uapi/linux/hw_breakpoint.h +++ b/include/uapi/linux/hw_breakpoint.h @@ -4,7 +4,11 @@ enum { HW_BREAKPOINT_LEN_1 = 1, HW_BREAKPOINT_LEN_2 = 2, + HW_BREAKPOINT_LEN_3 = 3, HW_BREAKPOINT_LEN_4 = 4, + HW_BREAKPOINT_LEN_5 = 5, + HW_BREAKPOINT_LEN_6 = 6, + HW_BREAKPOINT_LEN_7 = 7, HW_BREAKPOINT_LEN_8 = 8, }; diff --git a/include/uapi/linux/if_pppolac.h b/include/uapi/linux/if_pppolac.h new file mode 100644 index 000000000000..b7eb8153ef66 --- /dev/null +++ b/include/uapi/linux/if_pppolac.h @@ -0,0 +1,33 @@ +/* include/uapi/linux/if_pppolac.h + * + * Header for PPP on L2TP Access Concentrator / PPPoLAC Socket (RFC 2661) + * + * Copyright (C) 2009 Google, Inc. + * Author: Chia-chi Yeh <chiachi@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _UAPI_LINUX_IF_PPPOLAC_H +#define _UAPI_LINUX_IF_PPPOLAC_H + +#include <linux/socket.h> +#include <linux/types.h> + +struct sockaddr_pppolac { + sa_family_t sa_family; /* AF_PPPOX */ + unsigned int sa_protocol; /* PX_PROTO_OLAC */ + int udp_socket; + struct __attribute__((packed)) { + __u16 tunnel, session; + } local, remote; +} __attribute__((packed)); + +#endif /* _UAPI_LINUX_IF_PPPOLAC_H */ diff --git a/include/uapi/linux/if_pppopns.h b/include/uapi/linux/if_pppopns.h new file mode 100644 index 000000000000..a392b52ea6ec --- /dev/null +++ b/include/uapi/linux/if_pppopns.h @@ -0,0 +1,32 @@ +/* include/uapi/linux/if_pppopns.h + * + * Header for PPP on PPTP Network Server / PPPoPNS Socket (RFC 2637) + * + * Copyright (C) 2009 Google, Inc. + * Author: Chia-chi Yeh <chiachi@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _UAPI_LINUX_IF_PPPOPNS_H +#define _UAPI_LINUX_IF_PPPOPNS_H + +#include <linux/socket.h> +#include <linux/types.h> + +struct sockaddr_pppopns { + sa_family_t sa_family; /* AF_PPPOX */ + unsigned int sa_protocol; /* PX_PROTO_OPNS */ + int tcp_socket; + __u16 local; + __u16 remote; +} __attribute__((packed)); + +#endif /* _UAPI_LINUX_IF_PPPOPNS_H */ diff --git a/include/uapi/linux/if_pppox.h b/include/uapi/linux/if_pppox.h index e128769331b5..5861d45bc51d 100644 --- a/include/uapi/linux/if_pppox.h +++ b/include/uapi/linux/if_pppox.h @@ -23,6 +23,8 @@ #include <linux/socket.h> #include <linux/if_ether.h> #include <linux/if_pppol2tp.h> +#include <linux/if_pppolac.h> +#include <linux/if_pppopns.h> /* For user-space programs to pick up these definitions * which they wouldn't get otherwise without defining __KERNEL__ @@ -56,7 +58,9 @@ struct pptp_addr { #define PX_PROTO_OE 0 /* Currently just PPPoE */ #define PX_PROTO_OL2TP 1 /* Now L2TP also */ #define PX_PROTO_PPTP 2 -#define PX_MAX_PROTO 3 +#define PX_PROTO_OLAC 3 +#define PX_PROTO_OPNS 4 +#define PX_MAX_PROTO 5 struct sockaddr_pppox { __kernel_sa_family_t sa_family; /* address family, AF_PPPOX */ diff --git a/include/uapi/linux/inet_diag.h b/include/uapi/linux/inet_diag.h index 68a1f71fde9f..c7f189bd5979 100644 --- a/include/uapi/linux/inet_diag.h +++ b/include/uapi/linux/inet_diag.h @@ -72,6 +72,8 @@ enum { INET_DIAG_BC_AUTO, INET_DIAG_BC_S_COND, INET_DIAG_BC_D_COND, + INET_DIAG_BC_DEV_COND, /* u32 ifindex */ + INET_DIAG_BC_MARK_COND, }; struct inet_diag_hostcond { @@ -81,6 +83,11 @@ struct inet_diag_hostcond { __be32 addr[0]; }; +struct inet_diag_markcond { + __u32 mark; + __u32 mask; +}; + /* Base info structure. It contains socket identity (addrs/ports/cookie) * and, alas, the information shown by netstat. */ struct inet_diag_msg { @@ -113,9 +120,13 @@ enum { INET_DIAG_DCTCPINFO, INET_DIAG_PROTOCOL, /* response attribute only */ INET_DIAG_SKV6ONLY, + INET_DIAG_LOCALS, + INET_DIAG_PEERS, + INET_DIAG_PAD, + INET_DIAG_MARK, }; -#define INET_DIAG_MAX INET_DIAG_SKV6ONLY +#define INET_DIAG_MAX INET_DIAG_MARK /* INET_DIAG_MEM */ diff --git a/include/uapi/linux/ipv6.h b/include/uapi/linux/ipv6.h index 38b4fef20219..c462f1dc175e 100644 --- a/include/uapi/linux/ipv6.h +++ b/include/uapi/linux/ipv6.h @@ -164,6 +164,7 @@ enum { DEVCONF_ACCEPT_DAD, DEVCONF_FORCE_TLLAO, DEVCONF_NDISC_NOTIFY, + DEVCONF_ACCEPT_RA_RT_TABLE, DEVCONF_MLDV1_UNSOLICITED_REPORT_INTERVAL, DEVCONF_MLDV2_UNSOLICITED_REPORT_INTERVAL, DEVCONF_SUPPRESS_FRAG_NDISC, @@ -174,6 +175,16 @@ enum { DEVCONF_USE_OIF_ADDRS_ONLY, DEVCONF_ACCEPT_RA_MIN_HOP_LIMIT, DEVCONF_IGNORE_ROUTES_WITH_LINKDOWN, + DEVCONF_DROP_UNICAST_IN_L2_MULTICAST, + DEVCONF_DROP_UNSOLICITED_NA, + DEVCONF_KEEP_ADDR_ON_DOWN, + DEVCONF_RTR_SOLICIT_MAX_INTERVAL, + DEVCONF_SEG6_ENABLED, + DEVCONF_SEG6_REQUIRE_HMAC, + DEVCONF_ENHANCED_DAD, + DEVCONF_ADDR_GEN_MODE, + DEVCONF_DISABLE_POLICY, + DEVCONF_ACCEPT_RA_RT_INFO_MIN_PLEN, DEVCONF_MAX }; diff --git a/include/uapi/linux/keychord.h b/include/uapi/linux/keychord.h new file mode 100644 index 000000000000..ea7cf4d27bbd --- /dev/null +++ b/include/uapi/linux/keychord.h @@ -0,0 +1,52 @@ +/* + * Key chord input driver + * + * Copyright (C) 2008 Google, Inc. + * Author: Mike Lockwood <lockwood@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * +*/ + +#ifndef _UAPI_LINUX_KEYCHORD_H_ +#define _UAPI_LINUX_KEYCHORD_H_ + +#include <linux/input.h> + +#define KEYCHORD_VERSION 1 + +/* + * One or more input_keychord structs are written to /dev/keychord + * at once to specify the list of keychords to monitor. + * Reading /dev/keychord returns the id of a keychord when the + * keychord combination is pressed. A keychord is signalled when + * all of the keys in the keycode list are in the pressed state. + * The order in which the keys are pressed does not matter. + * The keychord will not be signalled if keys not in the keycode + * list are pressed. + * Keychords will not be signalled on key release events. + */ +struct input_keychord { + /* should be KEYCHORD_VERSION */ + __u16 version; + /* + * client specified ID, returned from read() + * when this keychord is pressed. + */ + __u16 id; + + /* number of keycodes in this keychord */ + __u16 count; + + /* variable length array of keycodes */ + __u16 keycodes[]; +}; + +#endif /* _UAPI_LINUX_KEYCHORD_H_ */ diff --git a/include/uapi/linux/magic.h b/include/uapi/linux/magic.h index accb036bbc9c..e97d5b3ccfa8 100644 --- a/include/uapi/linux/magic.h +++ b/include/uapi/linux/magic.h @@ -52,6 +52,8 @@ #define REISER2FS_SUPER_MAGIC_STRING "ReIsEr2Fs" #define REISER2FS_JR_SUPER_MAGIC_STRING "ReIsEr3Fs" +#define SDCARDFS_SUPER_MAGIC 0x5dca2df5 + #define SMB_SUPER_MAGIC 0x517B #define CGROUP_SUPER_MAGIC 0x27e0eb diff --git a/include/uapi/linux/netfilter/xt_IDLETIMER.h b/include/uapi/linux/netfilter/xt_IDLETIMER.h index 208ae9387331..faaa28b3d061 100644 --- a/include/uapi/linux/netfilter/xt_IDLETIMER.h +++ b/include/uapi/linux/netfilter/xt_IDLETIMER.h @@ -4,6 +4,7 @@ * Header file for Xtables timer target module. * * Copyright (C) 2004, 2010 Nokia Corporation + * * Written by Timo Teras <ext-timo.teras@nokia.com> * * Converted to x_tables and forward-ported to 2.6.34 @@ -32,12 +33,19 @@ #include <linux/types.h> #define MAX_IDLETIMER_LABEL_SIZE 28 +#define NLMSG_MAX_SIZE 64 + +#define NL_EVENT_TYPE_INACTIVE 0 +#define NL_EVENT_TYPE_ACTIVE 1 struct idletimer_tg_info { __u32 timeout; char label[MAX_IDLETIMER_LABEL_SIZE]; + /* Use netlink messages for notification in addition to sysfs */ + __u8 send_nl_msg; + /* for kernel module internal use only */ struct idletimer_tg *timer __attribute__((aligned(8))); }; diff --git a/include/uapi/linux/netfilter/xt_socket.h b/include/uapi/linux/netfilter/xt_socket.h index 87644f832494..7f00df6cd897 100644 --- a/include/uapi/linux/netfilter/xt_socket.h +++ b/include/uapi/linux/netfilter/xt_socket.h @@ -26,4 +26,11 @@ struct xt_socket_mtinfo3 { | XT_SOCKET_NOWILDCARD \ | XT_SOCKET_RESTORESKMARK) +struct sock *xt_socket_lookup_slow_v4(struct net *net, + const struct sk_buff *skb, + const struct net_device *indev); +struct sock *xt_socket_lookup_slow_v6(struct net *net, + const struct sk_buff *skb, + const struct net_device *indev); + #endif /* _XT_SOCKET_H */ diff --git a/include/uapi/linux/prctl.h b/include/uapi/linux/prctl.h index a8d0759a9e40..c1af9b3c27c4 100644 --- a/include/uapi/linux/prctl.h +++ b/include/uapi/linux/prctl.h @@ -197,4 +197,13 @@ struct prctl_mm_map { # define PR_CAP_AMBIENT_LOWER 3 # define PR_CAP_AMBIENT_CLEAR_ALL 4 +/* Sets the timerslack for arbitrary threads + * arg2 slack value, 0 means "use default" + * arg3 pid of the thread whose timer slack needs to be set + */ +#define PR_SET_TIMERSLACK_PID 127 + +#define PR_SET_VMA 0x53564d41 +# define PR_SET_VMA_ANON_NAME 0 + #endif /* _LINUX_PRCTL_H */ diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h index fa3b34365560..d7d7599b112a 100644 --- a/include/uapi/linux/rtnetlink.h +++ b/include/uapi/linux/rtnetlink.h @@ -311,6 +311,9 @@ enum rtattr_type_t { RTA_PREF, RTA_ENCAP_TYPE, RTA_ENCAP, + RTA_EXPIRES, + RTA_PAD, + RTA_UID, __RTA_MAX }; diff --git a/include/uapi/linux/sock_diag.h b/include/uapi/linux/sock_diag.h index 49230d36f9ce..84e66ed670be 100644 --- a/include/uapi/linux/sock_diag.h +++ b/include/uapi/linux/sock_diag.h @@ -4,6 +4,7 @@ #include <linux/types.h> #define SOCK_DIAG_BY_FAMILY 20 +#define SOCK_DESTROY_BACKPORT 21 struct sock_diag_req { __u8 sdiag_family; diff --git a/include/uapi/linux/sysctl.h b/include/uapi/linux/sysctl.h index 0956373b56db..d18980e74534 100644 --- a/include/uapi/linux/sysctl.h +++ b/include/uapi/linux/sysctl.h @@ -570,6 +570,7 @@ enum { NET_IPV6_PROXY_NDP=23, NET_IPV6_ACCEPT_SOURCE_ROUTE=25, NET_IPV6_ACCEPT_RA_FROM_LOCAL=26, + NET_IPV6_ACCEPT_RA_RT_INFO_MIN_PLEN=27, __NET_IPV6_MAX }; diff --git a/include/uapi/linux/usb/f_accessory.h b/include/uapi/linux/usb/f_accessory.h new file mode 100644 index 000000000000..0baeb7d0d74c --- /dev/null +++ b/include/uapi/linux/usb/f_accessory.h @@ -0,0 +1,146 @@ +/* + * Gadget Function Driver for Android USB accessories + * + * Copyright (C) 2011 Google, Inc. + * Author: Mike Lockwood <lockwood@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _UAPI_LINUX_USB_F_ACCESSORY_H +#define _UAPI_LINUX_USB_F_ACCESSORY_H + +/* Use Google Vendor ID when in accessory mode */ +#define USB_ACCESSORY_VENDOR_ID 0x18D1 + + +/* Product ID to use when in accessory mode */ +#define USB_ACCESSORY_PRODUCT_ID 0x2D00 + +/* Product ID to use when in accessory mode and adb is enabled */ +#define USB_ACCESSORY_ADB_PRODUCT_ID 0x2D01 + +/* Indexes for strings sent by the host via ACCESSORY_SEND_STRING */ +#define ACCESSORY_STRING_MANUFACTURER 0 +#define ACCESSORY_STRING_MODEL 1 +#define ACCESSORY_STRING_DESCRIPTION 2 +#define ACCESSORY_STRING_VERSION 3 +#define ACCESSORY_STRING_URI 4 +#define ACCESSORY_STRING_SERIAL 5 + +/* Control request for retrieving device's protocol version + * + * requestType: USB_DIR_IN | USB_TYPE_VENDOR + * request: ACCESSORY_GET_PROTOCOL + * value: 0 + * index: 0 + * data version number (16 bits little endian) + * 1 for original accessory support + * 2 adds HID and device to host audio support + */ +#define ACCESSORY_GET_PROTOCOL 51 + +/* Control request for host to send a string to the device + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_SEND_STRING + * value: 0 + * index: string ID + * data zero terminated UTF8 string + * + * The device can later retrieve these strings via the + * ACCESSORY_GET_STRING_* ioctls + */ +#define ACCESSORY_SEND_STRING 52 + +/* Control request for starting device in accessory mode. + * The host sends this after setting all its strings to the device. + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_START + * value: 0 + * index: 0 + * data none + */ +#define ACCESSORY_START 53 + +/* Control request for registering a HID device. + * Upon registering, a unique ID is sent by the accessory in the + * value parameter. This ID will be used for future commands for + * the device + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_REGISTER_HID_DEVICE + * value: Accessory assigned ID for the HID device + * index: total length of the HID report descriptor + * data none + */ +#define ACCESSORY_REGISTER_HID 54 + +/* Control request for unregistering a HID device. + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_REGISTER_HID + * value: Accessory assigned ID for the HID device + * index: 0 + * data none + */ +#define ACCESSORY_UNREGISTER_HID 55 + +/* Control request for sending the HID report descriptor. + * If the HID descriptor is longer than the endpoint zero max packet size, + * the descriptor will be sent in multiple ACCESSORY_SET_HID_REPORT_DESC + * commands. The data for the descriptor must be sent sequentially + * if multiple packets are needed. + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_SET_HID_REPORT_DESC + * value: Accessory assigned ID for the HID device + * index: offset of data in descriptor + * (needed when HID descriptor is too big for one packet) + * data the HID report descriptor + */ +#define ACCESSORY_SET_HID_REPORT_DESC 56 + +/* Control request for sending HID events. + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_SEND_HID_EVENT + * value: Accessory assigned ID for the HID device + * index: 0 + * data the HID report for the event + */ +#define ACCESSORY_SEND_HID_EVENT 57 + +/* Control request for setting the audio mode. + * + * requestType: USB_DIR_OUT | USB_TYPE_VENDOR + * request: ACCESSORY_SET_AUDIO_MODE + * value: 0 - no audio + * 1 - device to host, 44100 16-bit stereo PCM + * index: 0 + * data none + */ +#define ACCESSORY_SET_AUDIO_MODE 58 + +/* ioctls for retrieving strings set by the host */ +#define ACCESSORY_GET_STRING_MANUFACTURER _IOW('M', 1, char[256]) +#define ACCESSORY_GET_STRING_MODEL _IOW('M', 2, char[256]) +#define ACCESSORY_GET_STRING_DESCRIPTION _IOW('M', 3, char[256]) +#define ACCESSORY_GET_STRING_VERSION _IOW('M', 4, char[256]) +#define ACCESSORY_GET_STRING_URI _IOW('M', 5, char[256]) +#define ACCESSORY_GET_STRING_SERIAL _IOW('M', 6, char[256]) +/* returns 1 if there is a start request pending */ +#define ACCESSORY_IS_START_REQUESTED _IO('M', 7) +/* returns audio mode (set via the ACCESSORY_SET_AUDIO_MODE control request) */ +#define ACCESSORY_GET_AUDIO_MODE _IO('M', 8) + +#endif /* _UAPI_LINUX_USB_F_ACCESSORY_H */ diff --git a/include/uapi/linux/usb/f_mtp.h b/include/uapi/linux/usb/f_mtp.h new file mode 100644 index 000000000000..503291855abd --- /dev/null +++ b/include/uapi/linux/usb/f_mtp.h @@ -0,0 +1,61 @@ +/* + * Gadget Function Driver for MTP + * + * Copyright (C) 2010 Google, Inc. + * Author: Mike Lockwood <lockwood@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _UAPI_LINUX_USB_F_MTP_H +#define _UAPI_LINUX_USB_F_MTP_H + +#include <linux/ioctl.h> +#include <linux/types.h> + +struct mtp_file_range { + /* file descriptor for file to transfer */ + int fd; + /* offset in file for start of transfer */ + loff_t offset; + /* number of bytes to transfer */ + int64_t length; + /* MTP command ID for data header, + * used only for MTP_SEND_FILE_WITH_HEADER + */ + uint16_t command; + /* MTP transaction ID for data header, + * used only for MTP_SEND_FILE_WITH_HEADER + */ + uint32_t transaction_id; +}; + +struct mtp_event { + /* size of the event */ + size_t length; + /* event data to send */ + void *data; +}; + +/* Sends the specified file range to the host */ +#define MTP_SEND_FILE _IOW('M', 0, struct mtp_file_range) +/* Receives data from the host and writes it to a file. + * The file is created if it does not exist. + */ +#define MTP_RECEIVE_FILE _IOW('M', 1, struct mtp_file_range) +/* Sends an event to the host via the interrupt endpoint */ +#define MTP_SEND_EVENT _IOW('M', 3, struct mtp_event) +/* Sends the specified file range to the host, + * with a 12 byte MTP data packet header at the beginning. + */ +#define MTP_SEND_FILE_WITH_HEADER _IOW('M', 4, struct mtp_file_range) + +#endif /* _UAPI_LINUX_USB_F_MTP_H */ diff --git a/include/uapi/video/adf.h b/include/uapi/video/adf.h new file mode 100644 index 000000000000..c5d2e62cdb9b --- /dev/null +++ b/include/uapi/video/adf.h @@ -0,0 +1,321 @@ +/* + * Copyright (C) 2013 Google, Inc. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _UAPI_VIDEO_ADF_H_ +#define _UAPI_VIDEO_ADF_H_ + +#include <linux/ioctl.h> +#include <linux/types.h> + +#include <drm/drm_fourcc.h> +#include <drm/drm_mode.h> + +#define ADF_NAME_LEN 32 +#define ADF_MAX_CUSTOM_DATA_SIZE 4096 + +enum adf_interface_type { + ADF_INTF_DSI = 0, + ADF_INTF_eDP = 1, + ADF_INTF_DPI = 2, + ADF_INTF_VGA = 3, + ADF_INTF_DVI = 4, + ADF_INTF_HDMI = 5, + ADF_INTF_MEMORY = 6, + ADF_INTF_TYPE_DEVICE_CUSTOM = 128, + ADF_INTF_TYPE_MAX = (~(__u32)0), +}; + +#define ADF_INTF_FLAG_PRIMARY (1 << 0) +#define ADF_INTF_FLAG_EXTERNAL (1 << 1) + +enum adf_event_type { + ADF_EVENT_VSYNC = 0, + ADF_EVENT_HOTPLUG = 1, + ADF_EVENT_DEVICE_CUSTOM = 128, + ADF_EVENT_TYPE_MAX = 255, +}; + +/** + * struct adf_set_event - start or stop subscribing to ADF events + * + * @type: the type of event to (un)subscribe + * @enabled: subscribe or unsubscribe + * + * After subscribing to an event, userspace may poll() the ADF object's fd + * to wait for events or read() to consume the event's data. + * + * ADF reserves event types 0 to %ADF_EVENT_DEVICE_CUSTOM-1 for its own events. + * Devices may use event types %ADF_EVENT_DEVICE_CUSTOM to %ADF_EVENT_TYPE_MAX-1 + * for driver-private events. + */ +struct adf_set_event { + __u8 type; + __u8 enabled; +}; + +/** + * struct adf_event - common header for ADF event data + * + * @type: event type + * @length: total size of event data, header inclusive + */ +struct adf_event { + __u8 type; + __u32 length; +}; + +/** + * struct adf_vsync_event - ADF vsync event + * + * @base: event header (see &struct adf_event) + * @timestamp: time of vsync event, in nanoseconds + */ +struct adf_vsync_event { + struct adf_event base; + __aligned_u64 timestamp; +}; + +/** + * struct adf_vsync_event - ADF display hotplug event + * + * @base: event header (see &struct adf_event) + * @connected: whether a display is now connected to the interface + */ +struct adf_hotplug_event { + struct adf_event base; + __u8 connected; +}; + +#define ADF_MAX_PLANES 4 +/** + * struct adf_buffer_config - description of buffer displayed by adf_post_config + * + * @overlay_engine: id of the target overlay engine + * @w: width of display region in pixels + * @h: height of display region in pixels + * @format: DRM-style fourcc, see drm_fourcc.h for standard formats + * @fd: dma_buf fd for each plane + * @offset: location of first pixel to scan out, in bytes + * @pitch: stride (i.e. length of a scanline including padding) in bytes + * @n_planes: number of planes in buffer + * @acquire_fence: sync_fence fd which will clear when the buffer is + * ready for display, or <0 if the buffer is already ready + */ +struct adf_buffer_config { + __u32 overlay_engine; + + __u32 w; + __u32 h; + __u32 format; + + __s32 fd[ADF_MAX_PLANES]; + __u32 offset[ADF_MAX_PLANES]; + __u32 pitch[ADF_MAX_PLANES]; + __u8 n_planes; + + __s32 acquire_fence; +}; +#define ADF_MAX_BUFFERS (4096 / sizeof(struct adf_buffer_config)) + +/** + * struct adf_post_config - request to flip to a new set of buffers + * + * @n_interfaces: number of interfaces targeted by the flip (input) + * @interfaces: ids of interfaces targeted by the flip (input) + * @n_bufs: number of buffers displayed (input) + * @bufs: description of buffers displayed (input) + * @custom_data_size: size of driver-private data (input) + * @custom_data: driver-private data (input) + * @complete_fence: sync_fence fd which will clear when this + * configuration has left the screen (output) + */ +struct adf_post_config { + size_t n_interfaces; + __u32 __user *interfaces; + + size_t n_bufs; + struct adf_buffer_config __user *bufs; + + size_t custom_data_size; + void __user *custom_data; + + __s32 complete_fence; +}; +#define ADF_MAX_INTERFACES (4096 / sizeof(__u32)) + +/** + * struct adf_simple_buffer_allocate - request to allocate a "simple" buffer + * + * @w: width of buffer in pixels (input) + * @h: height of buffer in pixels (input) + * @format: DRM-style fourcc (input) + * + * @fd: dma_buf fd (output) + * @offset: location of first pixel, in bytes (output) + * @pitch: length of a scanline including padding, in bytes (output) + * + * Simple buffers are analogous to DRM's "dumb" buffers. They have a single + * plane of linear RGB data which can be allocated and scanned out without + * any driver-private ioctls or data. + * + * @format must be a standard RGB format defined in drm_fourcc.h. + * + * ADF clients must NOT assume that an interface can scan out a simple buffer + * allocated by a different ADF interface, even if the two interfaces belong to + * the same ADF device. + */ +struct adf_simple_buffer_alloc { + __u16 w; + __u16 h; + __u32 format; + + __s32 fd; + __u32 offset; + __u32 pitch; +}; + +/** + * struct adf_simple_post_config - request to flip to a single buffer without + * driver-private data + * + * @buf: description of buffer displayed (input) + * @complete_fence: sync_fence fd which will clear when this buffer has left the + * screen (output) + */ +struct adf_simple_post_config { + struct adf_buffer_config buf; + __s32 complete_fence; +}; + +/** + * struct adf_attachment_config - description of attachment between an overlay + * engine and an interface + * + * @overlay_engine: id of the overlay engine + * @interface: id of the interface + */ +struct adf_attachment_config { + __u32 overlay_engine; + __u32 interface; +}; + +/** + * struct adf_device_data - describes a display device + * + * @name: display device's name + * @n_attachments: the number of current attachments + * @attachments: list of current attachments + * @n_allowed_attachments: the number of allowed attachments + * @allowed_attachments: list of allowed attachments + * @custom_data_size: size of driver-private data + * @custom_data: driver-private data + */ +struct adf_device_data { + char name[ADF_NAME_LEN]; + + size_t n_attachments; + struct adf_attachment_config __user *attachments; + + size_t n_allowed_attachments; + struct adf_attachment_config __user *allowed_attachments; + + size_t custom_data_size; + void __user *custom_data; +}; +#define ADF_MAX_ATTACHMENTS (4096 / sizeof(struct adf_attachment_config)) + +/** + * struct adf_device_data - describes a display interface + * + * @name: display interface's name + * @type: interface type (see enum @adf_interface_type) + * @id: which interface of type @type; + * e.g. interface DSI.1 -> @type=@ADF_INTF_TYPE_DSI, @id=1 + * @flags: informational flags (bitmask of %ADF_INTF_FLAG_* values) + * @dpms_state: DPMS state (one of @DRM_MODE_DPMS_* defined in drm_mode.h) + * @hotplug_detect: whether a display is plugged in + * @width_mm: screen width in millimeters, or 0 if unknown + * @height_mm: screen height in millimeters, or 0 if unknown + * @current_mode: current display mode + * @n_available_modes: the number of hardware display modes + * @available_modes: list of hardware display modes + * @custom_data_size: size of driver-private data + * @custom_data: driver-private data + */ +struct adf_interface_data { + char name[ADF_NAME_LEN]; + + __u32 type; + __u32 id; + /* e.g. type=ADF_INTF_TYPE_DSI, id=1 => DSI.1 */ + __u32 flags; + + __u8 dpms_state; + __u8 hotplug_detect; + __u16 width_mm; + __u16 height_mm; + + struct drm_mode_modeinfo current_mode; + size_t n_available_modes; + struct drm_mode_modeinfo __user *available_modes; + + size_t custom_data_size; + void __user *custom_data; +}; +#define ADF_MAX_MODES (4096 / sizeof(struct drm_mode_modeinfo)) + +/** + * struct adf_overlay_engine_data - describes an overlay engine + * + * @name: overlay engine's name + * @n_supported_formats: number of supported formats + * @supported_formats: list of supported formats + * @custom_data_size: size of driver-private data + * @custom_data: driver-private data + */ +struct adf_overlay_engine_data { + char name[ADF_NAME_LEN]; + + size_t n_supported_formats; + __u32 __user *supported_formats; + + size_t custom_data_size; + void __user *custom_data; +}; +#define ADF_MAX_SUPPORTED_FORMATS (4096 / sizeof(__u32)) + +#define ADF_IOCTL_TYPE 'D' +#define ADF_IOCTL_NR_CUSTOM 128 + +#define ADF_SET_EVENT _IOW(ADF_IOCTL_TYPE, 0, struct adf_set_event) +#define ADF_BLANK _IOW(ADF_IOCTL_TYPE, 1, __u8) +#define ADF_POST_CONFIG _IOW(ADF_IOCTL_TYPE, 2, struct adf_post_config) +#define ADF_SET_MODE _IOW(ADF_IOCTL_TYPE, 3, \ + struct drm_mode_modeinfo) +#define ADF_GET_DEVICE_DATA _IOR(ADF_IOCTL_TYPE, 4, struct adf_device_data) +#define ADF_GET_INTERFACE_DATA _IOR(ADF_IOCTL_TYPE, 5, \ + struct adf_interface_data) +#define ADF_GET_OVERLAY_ENGINE_DATA \ + _IOR(ADF_IOCTL_TYPE, 6, \ + struct adf_overlay_engine_data) +#define ADF_SIMPLE_POST_CONFIG _IOW(ADF_IOCTL_TYPE, 7, \ + struct adf_simple_post_config) +#define ADF_SIMPLE_BUFFER_ALLOC _IOW(ADF_IOCTL_TYPE, 8, \ + struct adf_simple_buffer_alloc) +#define ADF_ATTACH _IOW(ADF_IOCTL_TYPE, 9, \ + struct adf_attachment_config) +#define ADF_DETACH _IOW(ADF_IOCTL_TYPE, 10, \ + struct adf_attachment_config) + +#endif /* _UAPI_VIDEO_ADF_H_ */ |