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 __UAPI_CAM_DEFS_H__ 20 #define __UAPI_CAM_DEFS_H__ 21 #include <linux/videodev2.h> 22 #include <linux/types.h> 23 #include <linux/ioctl.h> 24 #define CAM_COMMON_OPCODE_BASE 0x100 25 #define CAM_QUERY_CAP (CAM_COMMON_OPCODE_BASE + 0x1) 26 #define CAM_ACQUIRE_DEV (CAM_COMMON_OPCODE_BASE + 0x2) 27 #define CAM_START_DEV (CAM_COMMON_OPCODE_BASE + 0x3) 28 #define CAM_STOP_DEV (CAM_COMMON_OPCODE_BASE + 0x4) 29 #define CAM_CONFIG_DEV (CAM_COMMON_OPCODE_BASE + 0x5) 30 #define CAM_RELEASE_DEV (CAM_COMMON_OPCODE_BASE + 0x6) 31 #define CAM_SD_SHUTDOWN (CAM_COMMON_OPCODE_BASE + 0x7) 32 #define CAM_FLUSH_REQ (CAM_COMMON_OPCODE_BASE + 0x8) 33 #define CAM_COMMON_OPCODE_MAX (CAM_COMMON_OPCODE_BASE + 0x9) 34 #define CAM_EXT_OPCODE_BASE 0x200 35 #define CAM_CONFIG_DEV_EXTERNAL (CAM_EXT_OPCODE_BASE + 0x1) 36 #define CAM_HANDLE_USER_POINTER 1 37 #define CAM_HANDLE_MEM_HANDLE 2 38 #define CAM_GENERIC_BLOB_CMDBUFFER_SIZE_MASK 0xFFFFFF00 39 #define CAM_GENERIC_BLOB_CMDBUFFER_SIZE_SHIFT 8 40 #define CAM_GENERIC_BLOB_CMDBUFFER_TYPE_MASK 0xFF 41 #define CAM_GENERIC_BLOB_CMDBUFFER_TYPE_SHIFT 0 42 #define CAM_CMD_BUF_DMI 0x1 43 #define CAM_CMD_BUF_DMI16 0x2 44 #define CAM_CMD_BUF_DMI32 0x3 45 #define CAM_CMD_BUF_DMI64 0x4 46 #define CAM_CMD_BUF_DIRECT 0x5 47 #define CAM_CMD_BUF_INDIRECT 0x6 48 #define CAM_CMD_BUF_I2C 0x7 49 #define CAM_CMD_BUF_FW 0x8 50 #define CAM_CMD_BUF_GENERIC 0x9 51 #define CAM_CMD_BUF_LEGACY 0xA 52 enum flush_type_t { 53 CAM_FLUSH_TYPE_REQ, 54 CAM_FLUSH_TYPE_ALL, 55 CAM_FLUSH_TYPE_MAX 56 }; 57 struct cam_control { 58 uint32_t op_code; 59 uint32_t size; 60 uint32_t handle_type; 61 uint32_t reserved; 62 uint64_t handle; 63 }; 64 #define VIDIOC_CAM_CONTROL _IOWR('V', BASE_VIDIOC_PRIVATE, struct cam_control) 65 struct cam_hw_version { 66 uint32_t major; 67 uint32_t minor; 68 uint32_t incr; 69 uint32_t reserved; 70 }; 71 struct cam_iommu_handle { 72 int32_t non_secure; 73 int32_t secure; 74 }; 75 #define CAM_SECURE_MODE_NON_SECURE 0 76 #define CAM_SECURE_MODE_SECURE 1 77 #define CAM_FORMAT_BASE 0 78 #define CAM_FORMAT_MIPI_RAW_6 1 79 #define CAM_FORMAT_MIPI_RAW_8 2 80 #define CAM_FORMAT_MIPI_RAW_10 3 81 #define CAM_FORMAT_MIPI_RAW_12 4 82 #define CAM_FORMAT_MIPI_RAW_14 5 83 #define CAM_FORMAT_MIPI_RAW_16 6 84 #define CAM_FORMAT_MIPI_RAW_20 7 85 #define CAM_FORMAT_QTI_RAW_8 8 86 #define CAM_FORMAT_QTI_RAW_10 9 87 #define CAM_FORMAT_QTI_RAW_12 10 88 #define CAM_FORMAT_QTI_RAW_14 11 89 #define CAM_FORMAT_PLAIN8 12 90 #define CAM_FORMAT_PLAIN16_8 13 91 #define CAM_FORMAT_PLAIN16_10 14 92 #define CAM_FORMAT_PLAIN16_12 15 93 #define CAM_FORMAT_PLAIN16_14 16 94 #define CAM_FORMAT_PLAIN16_16 17 95 #define CAM_FORMAT_PLAIN32_20 18 96 #define CAM_FORMAT_PLAIN64 19 97 #define CAM_FORMAT_PLAIN128 20 98 #define CAM_FORMAT_ARGB 21 99 #define CAM_FORMAT_ARGB_10 22 100 #define CAM_FORMAT_ARGB_12 23 101 #define CAM_FORMAT_ARGB_14 24 102 #define CAM_FORMAT_DPCM_10_6_10 25 103 #define CAM_FORMAT_DPCM_10_8_10 26 104 #define CAM_FORMAT_DPCM_12_6_12 27 105 #define CAM_FORMAT_DPCM_12_8_12 28 106 #define CAM_FORMAT_DPCM_14_8_14 29 107 #define CAM_FORMAT_DPCM_14_10_14 30 108 #define CAM_FORMAT_NV21 31 109 #define CAM_FORMAT_NV12 32 110 #define CAM_FORMAT_TP10 33 111 #define CAM_FORMAT_YUV422 34 112 #define CAM_FORMAT_PD8 35 113 #define CAM_FORMAT_PD10 36 114 #define CAM_FORMAT_UBWC_NV12 37 115 #define CAM_FORMAT_UBWC_NV12_4R 38 116 #define CAM_FORMAT_UBWC_TP10 39 117 #define CAM_FORMAT_UBWC_P010 40 118 #define CAM_FORMAT_PLAIN8_SWAP 41 119 #define CAM_FORMAT_PLAIN8_10 42 120 #define CAM_FORMAT_PLAIN8_10_SWAP 43 121 #define CAM_FORMAT_YV12 44 122 #define CAM_FORMAT_Y_ONLY 45 123 #define CAM_FORMAT_MAX 46 124 #define CAM_ROTATE_CW_0_DEGREE 0 125 #define CAM_ROTATE_CW_90_DEGREE 1 126 #define CAM_RORATE_CW_180_DEGREE 2 127 #define CAM_ROTATE_CW_270_DEGREE 3 128 #define CAM_COLOR_SPACE_BASE 0 129 #define CAM_COLOR_SPACE_BT601_FULL 1 130 #define CAM_COLOR_SPACE_BT601625 2 131 #define CAM_COLOR_SPACE_BT601525 3 132 #define CAM_COLOR_SPACE_BT709 4 133 #define CAM_COLOR_SPACE_DEPTH 5 134 #define CAM_COLOR_SPACE_MAX 6 135 #define CAM_BUF_INPUT 1 136 #define CAM_BUF_OUTPUT 2 137 #define CAM_BUF_IN_OUT 3 138 #define CAM_PACKET_DEV_BASE 0 139 #define CAM_PACKET_DEV_IMG_SENSOR 1 140 #define CAM_PACKET_DEV_ACTUATOR 2 141 #define CAM_PACKET_DEV_COMPANION 3 142 #define CAM_PACKET_DEV_EEPOM 4 143 #define CAM_PACKET_DEV_CSIPHY 5 144 #define CAM_PACKET_DEV_OIS 6 145 #define CAM_PACKET_DEV_FLASH 7 146 #define CAM_PACKET_DEV_FD 8 147 #define CAM_PACKET_DEV_JPEG_ENC 9 148 #define CAM_PACKET_DEV_JPEG_DEC 10 149 #define CAM_PACKET_DEV_VFE 11 150 #define CAM_PACKET_DEV_CPP 12 151 #define CAM_PACKET_DEV_CSID 13 152 #define CAM_PACKET_DEV_ISPIF 14 153 #define CAM_PACKET_DEV_IFE 15 154 #define CAM_PACKET_DEV_ICP 16 155 #define CAM_PACKET_DEV_LRME 17 156 #define CAM_PACKET_DEV_MAX 18 157 #define CAM_PACKET_MAX_PLANES 3 158 struct cam_plane_cfg { 159 uint32_t width; 160 uint32_t height; 161 uint32_t plane_stride; 162 uint32_t slice_height; 163 uint32_t meta_stride; 164 uint32_t meta_size; 165 uint32_t meta_offset; 166 uint32_t packer_config; 167 uint32_t mode_config; 168 uint32_t tile_config; 169 uint32_t h_init; 170 uint32_t v_init; 171 }; 172 struct cam_cmd_buf_desc { 173 int32_t mem_handle; 174 uint32_t offset; 175 uint32_t size; 176 uint32_t length; 177 uint32_t type; 178 uint32_t meta_data; 179 }; 180 struct cam_buf_io_cfg { 181 int32_t mem_handle[CAM_PACKET_MAX_PLANES]; 182 uint32_t offsets[CAM_PACKET_MAX_PLANES]; 183 struct cam_plane_cfg planes[CAM_PACKET_MAX_PLANES]; 184 uint32_t format; 185 uint32_t color_space; 186 uint32_t color_pattern; 187 uint32_t bpp; 188 uint32_t rotation; 189 uint32_t resource_type; 190 int32_t fence; 191 int32_t early_fence; 192 struct cam_cmd_buf_desc aux_cmd_buf; 193 uint32_t direction; 194 uint32_t batch_size; 195 uint32_t subsample_pattern; 196 uint32_t subsample_period; 197 uint32_t framedrop_pattern; 198 uint32_t framedrop_period; 199 uint32_t flag; 200 uint32_t padding; 201 }; 202 struct cam_packet_header { 203 uint32_t op_code; 204 uint32_t size; 205 uint64_t request_id; 206 uint32_t flags; 207 uint32_t padding; 208 }; 209 struct cam_patch_desc { 210 int32_t dst_buf_hdl; 211 uint32_t dst_offset; 212 int32_t src_buf_hdl; 213 uint32_t src_offset; 214 }; 215 struct cam_packet { 216 struct cam_packet_header header; 217 uint32_t cmd_buf_offset; 218 uint32_t num_cmd_buf; 219 uint32_t io_configs_offset; 220 uint32_t num_io_configs; 221 uint32_t patch_offset; 222 uint32_t num_patches; 223 uint32_t kmd_cmd_buf_index; 224 uint32_t kmd_cmd_buf_offset; 225 uint64_t payload[1]; 226 }; 227 struct cam_release_dev_cmd { 228 int32_t session_handle; 229 int32_t dev_handle; 230 }; 231 struct cam_start_stop_dev_cmd { 232 int32_t session_handle; 233 int32_t dev_handle; 234 }; 235 struct cam_config_dev_cmd { 236 int32_t session_handle; 237 int32_t dev_handle; 238 uint64_t offset; 239 uint64_t packet_handle; 240 }; 241 struct cam_query_cap_cmd { 242 uint32_t size; 243 uint32_t handle_type; 244 uint64_t caps_handle; 245 }; 246 struct cam_acquire_dev_cmd { 247 int32_t session_handle; 248 int32_t dev_handle; 249 uint32_t handle_type; 250 uint32_t num_resources; 251 uint64_t resource_hdl; 252 }; 253 struct cam_flush_dev_cmd { 254 uint64_t version; 255 int32_t session_handle; 256 int32_t dev_handle; 257 uint32_t flush_type; 258 uint32_t reserved; 259 int64_t req_id; 260 }; 261 #endif 262 263
