1 /* 2 * This file is auto-generated. Modifications will be lost. 3 * 4 * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ 5 * for more information. 6 */ 7 #ifndef __LINUX_V4L2_SUBDEV_H 8 #define __LINUX_V4L2_SUBDEV_H 9 #include <linux/const.h> 10 #include <linux/ioctl.h> 11 #include <linux/types.h> 12 #include <linux/v4l2-common.h> 13 #include <linux/v4l2-mediabus.h> 14 enum v4l2_subdev_format_whence { 15 V4L2_SUBDEV_FORMAT_TRY = 0, 16 V4L2_SUBDEV_FORMAT_ACTIVE = 1, 17 }; 18 struct v4l2_subdev_format { 19 __u32 which; 20 __u32 pad; 21 struct v4l2_mbus_framefmt format; 22 __u32 stream; 23 __u32 reserved[7]; 24 }; 25 struct v4l2_subdev_crop { 26 __u32 which; 27 __u32 pad; 28 struct v4l2_rect rect; 29 __u32 stream; 30 __u32 reserved[7]; 31 }; 32 #define V4L2_SUBDEV_MBUS_CODE_CSC_COLORSPACE 0x00000001 33 #define V4L2_SUBDEV_MBUS_CODE_CSC_XFER_FUNC 0x00000002 34 #define V4L2_SUBDEV_MBUS_CODE_CSC_YCBCR_ENC 0x00000004 35 #define V4L2_SUBDEV_MBUS_CODE_CSC_HSV_ENC V4L2_SUBDEV_MBUS_CODE_CSC_YCBCR_ENC 36 #define V4L2_SUBDEV_MBUS_CODE_CSC_QUANTIZATION 0x00000008 37 struct v4l2_subdev_mbus_code_enum { 38 __u32 pad; 39 __u32 index; 40 __u32 code; 41 __u32 which; 42 __u32 flags; 43 __u32 stream; 44 __u32 reserved[6]; 45 }; 46 struct v4l2_subdev_frame_size_enum { 47 __u32 index; 48 __u32 pad; 49 __u32 code; 50 __u32 min_width; 51 __u32 max_width; 52 __u32 min_height; 53 __u32 max_height; 54 __u32 which; 55 __u32 stream; 56 __u32 reserved[7]; 57 }; 58 struct v4l2_subdev_frame_interval { 59 __u32 pad; 60 struct v4l2_fract interval; 61 __u32 stream; 62 __u32 which; 63 __u32 reserved[7]; 64 }; 65 struct v4l2_subdev_frame_interval_enum { 66 __u32 index; 67 __u32 pad; 68 __u32 code; 69 __u32 width; 70 __u32 height; 71 struct v4l2_fract interval; 72 __u32 which; 73 __u32 stream; 74 __u32 reserved[7]; 75 }; 76 struct v4l2_subdev_selection { 77 __u32 which; 78 __u32 pad; 79 __u32 target; 80 __u32 flags; 81 struct v4l2_rect r; 82 __u32 stream; 83 __u32 reserved[7]; 84 }; 85 struct v4l2_subdev_capability { 86 __u32 version; 87 __u32 capabilities; 88 __u32 reserved[14]; 89 }; 90 #define V4L2_SUBDEV_CAP_RO_SUBDEV 0x00000001 91 #define V4L2_SUBDEV_CAP_STREAMS 0x00000002 92 #define V4L2_SUBDEV_ROUTE_FL_ACTIVE (1U << 0) 93 struct v4l2_subdev_route { 94 __u32 sink_pad; 95 __u32 sink_stream; 96 __u32 source_pad; 97 __u32 source_stream; 98 __u32 flags; 99 __u32 reserved[5]; 100 }; 101 struct v4l2_subdev_routing { 102 __u32 which; 103 __u32 num_routes; 104 __u64 routes; 105 __u32 reserved[6]; 106 }; 107 #define V4L2_SUBDEV_CLIENT_CAP_STREAMS (1ULL << 0) 108 #define V4L2_SUBDEV_CLIENT_CAP_INTERVAL_USES_WHICH (1ULL << 1) 109 struct v4l2_subdev_client_capability { 110 __u64 capabilities; 111 }; 112 #define v4l2_subdev_edid v4l2_edid 113 #define VIDIOC_SUBDEV_QUERYCAP _IOR('V', 0, struct v4l2_subdev_capability) 114 #define VIDIOC_SUBDEV_G_FMT _IOWR('V', 4, struct v4l2_subdev_format) 115 #define VIDIOC_SUBDEV_S_FMT _IOWR('V', 5, struct v4l2_subdev_format) 116 #define VIDIOC_SUBDEV_G_FRAME_INTERVAL _IOWR('V', 21, struct v4l2_subdev_frame_interval) 117 #define VIDIOC_SUBDEV_S_FRAME_INTERVAL _IOWR('V', 22, struct v4l2_subdev_frame_interval) 118 #define VIDIOC_SUBDEV_ENUM_MBUS_CODE _IOWR('V', 2, struct v4l2_subdev_mbus_code_enum) 119 #define VIDIOC_SUBDEV_ENUM_FRAME_SIZE _IOWR('V', 74, struct v4l2_subdev_frame_size_enum) 120 #define VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL _IOWR('V', 75, struct v4l2_subdev_frame_interval_enum) 121 #define VIDIOC_SUBDEV_G_CROP _IOWR('V', 59, struct v4l2_subdev_crop) 122 #define VIDIOC_SUBDEV_S_CROP _IOWR('V', 60, struct v4l2_subdev_crop) 123 #define VIDIOC_SUBDEV_G_SELECTION _IOWR('V', 61, struct v4l2_subdev_selection) 124 #define VIDIOC_SUBDEV_S_SELECTION _IOWR('V', 62, struct v4l2_subdev_selection) 125 #define VIDIOC_SUBDEV_G_ROUTING _IOWR('V', 38, struct v4l2_subdev_routing) 126 #define VIDIOC_SUBDEV_S_ROUTING _IOWR('V', 39, struct v4l2_subdev_routing) 127 #define VIDIOC_SUBDEV_G_CLIENT_CAP _IOR('V', 101, struct v4l2_subdev_client_capability) 128 #define VIDIOC_SUBDEV_S_CLIENT_CAP _IOWR('V', 102, struct v4l2_subdev_client_capability) 129 #define VIDIOC_SUBDEV_G_STD _IOR('V', 23, v4l2_std_id) 130 #define VIDIOC_SUBDEV_S_STD _IOW('V', 24, v4l2_std_id) 131 #define VIDIOC_SUBDEV_ENUMSTD _IOWR('V', 25, struct v4l2_standard) 132 #define VIDIOC_SUBDEV_G_EDID _IOWR('V', 40, struct v4l2_edid) 133 #define VIDIOC_SUBDEV_S_EDID _IOWR('V', 41, struct v4l2_edid) 134 #define VIDIOC_SUBDEV_QUERYSTD _IOR('V', 63, v4l2_std_id) 135 #define VIDIOC_SUBDEV_S_DV_TIMINGS _IOWR('V', 87, struct v4l2_dv_timings) 136 #define VIDIOC_SUBDEV_G_DV_TIMINGS _IOWR('V', 88, struct v4l2_dv_timings) 137 #define VIDIOC_SUBDEV_ENUM_DV_TIMINGS _IOWR('V', 98, struct v4l2_enum_dv_timings) 138 #define VIDIOC_SUBDEV_QUERY_DV_TIMINGS _IOR('V', 99, struct v4l2_dv_timings) 139 #define VIDIOC_SUBDEV_DV_TIMINGS_CAP _IOWR('V', 100, struct v4l2_dv_timings_cap) 140 #endif 141