1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef __LINUX_V4L2_SUBDEV_H
20#define __LINUX_V4L2_SUBDEV_H
21#include <linux/ioctl.h>
22#include <linux/types.h>
23#include <linux/v4l2-common.h>
24#include <linux/v4l2-mediabus.h>
25enum v4l2_subdev_format_whence {
26  V4L2_SUBDEV_FORMAT_TRY = 0,
27  V4L2_SUBDEV_FORMAT_ACTIVE = 1,
28};
29struct v4l2_subdev_format {
30  __u32 which;
31  __u32 pad;
32  struct v4l2_mbus_framefmt format;
33  __u32 reserved[8];
34};
35struct v4l2_subdev_crop {
36  __u32 which;
37  __u32 pad;
38  struct v4l2_rect rect;
39  __u32 reserved[8];
40};
41struct v4l2_subdev_mbus_code_enum {
42  __u32 pad;
43  __u32 index;
44  __u32 code;
45  __u32 which;
46  __u32 reserved[8];
47};
48struct v4l2_subdev_frame_size_enum {
49  __u32 index;
50  __u32 pad;
51  __u32 code;
52  __u32 min_width;
53  __u32 max_width;
54  __u32 min_height;
55  __u32 max_height;
56  __u32 which;
57  __u32 reserved[8];
58};
59struct v4l2_subdev_frame_interval {
60  __u32 pad;
61  struct v4l2_fract interval;
62  __u32 reserved[9];
63};
64struct v4l2_subdev_frame_interval_enum {
65  __u32 index;
66  __u32 pad;
67  __u32 code;
68  __u32 width;
69  __u32 height;
70  struct v4l2_fract interval;
71  __u32 which;
72  __u32 reserved[8];
73};
74struct v4l2_subdev_selection {
75  __u32 which;
76  __u32 pad;
77  __u32 target;
78  __u32 flags;
79  struct v4l2_rect r;
80  __u32 reserved[8];
81};
82#define v4l2_subdev_edid v4l2_edid
83#define VIDIOC_SUBDEV_G_FMT _IOWR('V', 4, struct v4l2_subdev_format)
84#define VIDIOC_SUBDEV_S_FMT _IOWR('V', 5, struct v4l2_subdev_format)
85#define VIDIOC_SUBDEV_G_FRAME_INTERVAL _IOWR('V', 21, struct v4l2_subdev_frame_interval)
86#define VIDIOC_SUBDEV_S_FRAME_INTERVAL _IOWR('V', 22, struct v4l2_subdev_frame_interval)
87#define VIDIOC_SUBDEV_ENUM_MBUS_CODE _IOWR('V', 2, struct v4l2_subdev_mbus_code_enum)
88#define VIDIOC_SUBDEV_ENUM_FRAME_SIZE _IOWR('V', 74, struct v4l2_subdev_frame_size_enum)
89#define VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL _IOWR('V', 75, struct v4l2_subdev_frame_interval_enum)
90#define VIDIOC_SUBDEV_G_CROP _IOWR('V', 59, struct v4l2_subdev_crop)
91#define VIDIOC_SUBDEV_S_CROP _IOWR('V', 60, struct v4l2_subdev_crop)
92#define VIDIOC_SUBDEV_G_SELECTION _IOWR('V', 61, struct v4l2_subdev_selection)
93#define VIDIOC_SUBDEV_S_SELECTION _IOWR('V', 62, struct v4l2_subdev_selection)
94#define VIDIOC_SUBDEV_G_EDID _IOWR('V', 40, struct v4l2_edid)
95#define VIDIOC_SUBDEV_S_EDID _IOWR('V', 41, struct v4l2_edid)
96#define VIDIOC_SUBDEV_S_DV_TIMINGS _IOWR('V', 87, struct v4l2_dv_timings)
97#define VIDIOC_SUBDEV_G_DV_TIMINGS _IOWR('V', 88, struct v4l2_dv_timings)
98#define VIDIOC_SUBDEV_ENUM_DV_TIMINGS _IOWR('V', 98, struct v4l2_enum_dv_timings)
99#define VIDIOC_SUBDEV_QUERY_DV_TIMINGS _IOR('V', 99, struct v4l2_dv_timings)
100#define VIDIOC_SUBDEV_DV_TIMINGS_CAP _IOWR('V', 100, struct v4l2_dv_timings_cap)
101#endif
102