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 **************************************************************************** 11 ****************************************************************************/ 12 #ifndef __LINUX_MSM_CAMERA_H 13 #define __LINUX_MSM_CAMERA_H 14 15 #include <linux/types.h> 16 #include <asm/sizes.h> 17 #include <linux/ioctl.h> 18 19 #define MSM_CAM_IOCTL_MAGIC 'm' 20 21 #define MSM_CAM_IOCTL_GET_SENSOR_INFO _IOR(MSM_CAM_IOCTL_MAGIC, 1, struct msm_camsensor_info *) 22 23 #define MSM_CAM_IOCTL_REGISTER_PMEM _IOW(MSM_CAM_IOCTL_MAGIC, 2, struct msm_pmem_info *) 24 25 #define MSM_CAM_IOCTL_UNREGISTER_PMEM _IOW(MSM_CAM_IOCTL_MAGIC, 3, unsigned) 26 27 #define MSM_CAM_IOCTL_CTRL_COMMAND _IOW(MSM_CAM_IOCTL_MAGIC, 4, struct msm_ctrl_cmd *) 28 29 #define MSM_CAM_IOCTL_CONFIG_VFE _IOW(MSM_CAM_IOCTL_MAGIC, 5, struct msm_camera_vfe_cfg_cmd *) 30 31 #define MSM_CAM_IOCTL_GET_STATS _IOR(MSM_CAM_IOCTL_MAGIC, 6, struct msm_camera_stats_event_ctrl *) 32 33 #define MSM_CAM_IOCTL_GETFRAME _IOR(MSM_CAM_IOCTL_MAGIC, 7, struct msm_camera_get_frame *) 34 35 #define MSM_CAM_IOCTL_ENABLE_VFE _IOW(MSM_CAM_IOCTL_MAGIC, 8, struct camera_enable_cmd *) 36 37 #define MSM_CAM_IOCTL_CTRL_CMD_DONE _IOW(MSM_CAM_IOCTL_MAGIC, 9, struct camera_cmd *) 38 39 #define MSM_CAM_IOCTL_CONFIG_CMD _IOW(MSM_CAM_IOCTL_MAGIC, 10, struct camera_cmd *) 40 41 #define MSM_CAM_IOCTL_DISABLE_VFE _IOW(MSM_CAM_IOCTL_MAGIC, 11, struct camera_enable_cmd *) 42 43 #define MSM_CAM_IOCTL_PAD_REG_RESET2 _IOW(MSM_CAM_IOCTL_MAGIC, 12, struct camera_enable_cmd *) 44 45 #define MSM_CAM_IOCTL_VFE_APPS_RESET _IOW(MSM_CAM_IOCTL_MAGIC, 13, struct camera_enable_cmd *) 46 47 #define MSM_CAM_IOCTL_RELEASE_FRAME_BUFFER _IOW(MSM_CAM_IOCTL_MAGIC, 14, struct camera_enable_cmd *) 48 49 #define MSM_CAM_IOCTL_RELEASE_STATS_BUFFER _IOW(MSM_CAM_IOCTL_MAGIC, 15, struct msm_stats_buf *) 50 51 #define MSM_CAM_IOCTL_AXI_CONFIG _IOW(MSM_CAM_IOCTL_MAGIC, 16, struct msm_camera_vfe_cfg_cmd *) 52 53 #define MSM_CAM_IOCTL_GET_PICTURE _IOW(MSM_CAM_IOCTL_MAGIC, 17, struct msm_camera_ctrl_cmd *) 54 55 #define MSM_CAM_IOCTL_SET_CROP _IOW(MSM_CAM_IOCTL_MAGIC, 18, struct crop_info *) 56 57 #define MSM_CAM_IOCTL_PP _IOW(MSM_CAM_IOCTL_MAGIC, 19, uint8_t *) 58 59 #define MSM_CAM_IOCTL_PP_DONE _IOW(MSM_CAM_IOCTL_MAGIC, 20, struct msm_snapshot_pp_status *) 60 61 #define MSM_CAM_IOCTL_SENSOR_IO_CFG _IOW(MSM_CAM_IOCTL_MAGIC, 21, struct sensor_cfg_data *) 62 63 #define MSM_CAMERA_LED_OFF 0 64 #define MSM_CAMERA_LED_LOW 1 65 #define MSM_CAMERA_LED_HIGH 2 66 67 #define MSM_CAM_IOCTL_FLASH_LED_CFG _IOW(MSM_CAM_IOCTL_MAGIC, 22, unsigned *) 68 69 #define MSM_CAM_IOCTL_UNBLOCK_POLL_FRAME _IO(MSM_CAM_IOCTL_MAGIC, 23) 70 71 #define MSM_CAM_IOCTL_CTRL_COMMAND_2 _IOW(MSM_CAM_IOCTL_MAGIC, 24, struct msm_ctrl_cmd *) 72 73 #define MAX_SENSOR_NUM 3 74 #define MAX_SENSOR_NAME 32 75 76 #define PP_SNAP 1 77 #define PP_RAW_SNAP (1<<1) 78 #define PP_PREV (1<<2) 79 #define PP_MASK (PP_SNAP|PP_RAW_SNAP|PP_PREV) 80 81 #define MSM_CAM_CTRL_CMD_DONE 0 82 #define MSM_CAM_SENSOR_VFE_CMD 1 83 84 struct msm_ctrl_cmd { 85 uint16_t type; 86 uint16_t length; 87 void *value; 88 uint16_t status; 89 uint32_t timeout_ms; 90 int resp_fd; 91 }; 92 93 struct msm_vfe_evt_msg { 94 unsigned short type; 95 unsigned short msg_id; 96 unsigned int len; 97 void *data; 98 }; 99 100 #define MSM_CAM_RESP_CTRL 0 101 #define MSM_CAM_RESP_STAT_EVT_MSG 1 102 #define MSM_CAM_RESP_V4L2 2 103 #define MSM_CAM_RESP_MAX 3 104 105 struct msm_stats_event_ctrl { 106 107 int resptype; 108 int timeout_ms; 109 struct msm_ctrl_cmd ctrl_cmd; 110 111 struct msm_vfe_evt_msg stats_event; 112 }; 113 114 struct msm_camera_cfg_cmd { 115 116 uint16_t cfg_type; 117 118 uint16_t cmd_type; 119 uint16_t queue; 120 uint16_t length; 121 void *value; 122 }; 123 124 #define CMD_GENERAL 0 125 #define CMD_AXI_CFG_OUT1 1 126 #define CMD_AXI_CFG_SNAP_O1_AND_O2 2 127 #define CMD_AXI_CFG_OUT2 3 128 #define CMD_PICT_T_AXI_CFG 4 129 #define CMD_PICT_M_AXI_CFG 5 130 #define CMD_RAW_PICT_AXI_CFG 6 131 #define CMD_STATS_AXI_CFG 7 132 #define CMD_STATS_AF_AXI_CFG 8 133 #define CMD_FRAME_BUF_RELEASE 9 134 #define CMD_PREV_BUF_CFG 10 135 #define CMD_SNAP_BUF_RELEASE 11 136 #define CMD_SNAP_BUF_CFG 12 137 #define CMD_STATS_DISABLE 13 138 #define CMD_STATS_AEC_AWB_ENABLE 14 139 #define CMD_STATS_AF_ENABLE 15 140 #define CMD_STATS_BUF_RELEASE 16 141 #define CMD_STATS_AF_BUF_RELEASE 17 142 #define CMD_STATS_ENABLE 18 143 #define UPDATE_STATS_INVALID 19 144 145 struct msm_vfe_cfg_cmd { 146 int cmd_type; 147 uint16_t length; 148 void *value; 149 }; 150 151 #define MAX_CAMERA_ENABLE_NAME_LEN 32 152 struct camera_enable_cmd { 153 char name[MAX_CAMERA_ENABLE_NAME_LEN]; 154 }; 155 156 #define MSM_PMEM_OUTPUT1 0 157 #define MSM_PMEM_OUTPUT2 1 158 #define MSM_PMEM_OUTPUT1_OUTPUT2 2 159 #define MSM_PMEM_THUMBNAIL 3 160 #define MSM_PMEM_MAINIMG 4 161 #define MSM_PMEM_RAW_MAINIMG 5 162 #define MSM_PMEM_AEC_AWB 6 163 #define MSM_PMEM_AF 7 164 #define MSM_PMEM_MAX 8 165 166 #define FRAME_PREVIEW_OUTPUT1 0 167 #define FRAME_PREVIEW_OUTPUT2 1 168 #define FRAME_SNAPSHOT 2 169 #define FRAME_THUMBAIL 3 170 #define FRAME_RAW_SNAPSHOT 4 171 #define FRAME_MAX 5 172 173 struct msm_pmem_info { 174 int type; 175 int fd; 176 void *vaddr; 177 uint32_t offset; 178 uint32_t len; 179 uint32_t y_off; 180 uint32_t cbcr_off; 181 uint8_t active; 182 }; 183 184 struct outputCfg { 185 uint32_t height; 186 uint32_t width; 187 188 uint32_t window_height_firstline; 189 uint32_t window_height_lastline; 190 }; 191 192 #define OUTPUT_1 0 193 #define OUTPUT_2 1 194 #define OUTPUT_1_AND_2 2 195 #define CAMIF_TO_AXI_VIA_OUTPUT_2 3 196 #define OUTPUT_1_AND_CAMIF_TO_AXI_VIA_OUTPUT_2 4 197 #define OUTPUT_2_AND_CAMIF_TO_AXI_VIA_OUTPUT_1 5 198 #define LAST_AXI_OUTPUT_MODE_ENUM = OUTPUT_2_AND_CAMIF_TO_AXI_VIA_OUTPUT_1 6 199 200 #define MSM_FRAME_PREV_1 0 201 #define MSM_FRAME_PREV_2 1 202 #define MSM_FRAME_ENC 2 203 204 struct msm_frame { 205 int path; 206 unsigned long buffer; 207 uint32_t y_off; 208 uint32_t cbcr_off; 209 int fd; 210 211 void *cropinfo; 212 int croplen; 213 }; 214 215 #define STAT_AEAW 0 216 #define STAT_AF 1 217 #define STAT_MAX 2 218 219 struct msm_stats_buf { 220 int type; 221 unsigned long buffer; 222 int fd; 223 }; 224 225 #define MSM_V4L2_VID_CAP_TYPE 0 226 #define MSM_V4L2_STREAM_ON 1 227 #define MSM_V4L2_STREAM_OFF 2 228 #define MSM_V4L2_SNAPSHOT 3 229 #define MSM_V4L2_QUERY_CTRL 4 230 #define MSM_V4L2_GET_CTRL 5 231 #define MSM_V4L2_SET_CTRL 6 232 #define MSM_V4L2_QUERY 7 233 #define MSM_V4L2_MAX 8 234 235 struct crop_info { 236 void *info; 237 int len; 238 }; 239 240 struct msm_postproc { 241 int ftnum; 242 struct msm_frame fthumnail; 243 int fmnum; 244 struct msm_frame fmain; 245 }; 246 247 struct msm_snapshot_pp_status { 248 void *status; 249 }; 250 251 #define CFG_SET_MODE 0 252 #define CFG_SET_EFFECT 1 253 #define CFG_START 2 254 #define CFG_PWR_UP 3 255 #define CFG_PWR_DOWN 4 256 #define CFG_WRITE_EXPOSURE_GAIN 5 257 #define CFG_SET_DEFAULT_FOCUS 6 258 #define CFG_MOVE_FOCUS 7 259 #define CFG_REGISTER_TO_REAL_GAIN 8 260 #define CFG_REAL_TO_REGISTER_GAIN 9 261 #define CFG_SET_FPS 10 262 #define CFG_SET_PICT_FPS 11 263 #define CFG_SET_BRIGHTNESS 12 264 #define CFG_SET_CONTRAST 13 265 #define CFG_SET_ZOOM 14 266 #define CFG_SET_EXPOSURE_MODE 15 267 #define CFG_SET_WB 16 268 #define CFG_SET_ANTIBANDING 17 269 #define CFG_SET_EXP_GAIN 18 270 #define CFG_SET_PICT_EXP_GAIN 19 271 #define CFG_SET_LENS_SHADING 20 272 #define CFG_GET_PICT_FPS 21 273 #define CFG_GET_PREV_L_PF 22 274 #define CFG_GET_PREV_P_PL 23 275 #define CFG_GET_PICT_L_PF 24 276 #define CFG_GET_PICT_P_PL 25 277 #define CFG_GET_AF_MAX_STEPS 26 278 #define CFG_GET_PICT_MAX_EXP_LC 27 279 #define CFG_MAX 28 280 281 #define MOVE_NEAR 0 282 #define MOVE_FAR 1 283 284 #define SENSOR_PREVIEW_MODE 0 285 #define SENSOR_SNAPSHOT_MODE 1 286 #define SENSOR_RAW_SNAPSHOT_MODE 2 287 288 #define SENSOR_QTR_SIZE 0 289 #define SENSOR_FULL_SIZE 1 290 #define SENSOR_INVALID_SIZE 2 291 292 #define CAMERA_EFFECT_OFF 0 293 #define CAMERA_EFFECT_MONO 1 294 #define CAMERA_EFFECT_NEGATIVE 2 295 #define CAMERA_EFFECT_SOLARIZE 3 296 #define CAMERA_EFFECT_PASTEL 4 297 #define CAMERA_EFFECT_MOSAIC 5 298 #define CAMERA_EFFECT_RESIZE 6 299 #define CAMERA_EFFECT_SEPIA 7 300 #define CAMERA_EFFECT_POSTERIZE 8 301 #define CAMERA_EFFECT_WHITEBOARD 9 302 #define CAMERA_EFFECT_BLACKBOARD 10 303 #define CAMERA_EFFECT_AQUA 11 304 #define CAMERA_EFFECT_MAX 12 305 306 struct sensor_pict_fps { 307 uint16_t prevfps; 308 uint16_t pictfps; 309 }; 310 311 struct exp_gain_cfg { 312 uint16_t gain; 313 uint32_t line; 314 }; 315 316 struct focus_cfg { 317 int32_t steps; 318 int dir; 319 }; 320 321 struct fps_cfg { 322 uint16_t f_mult; 323 uint16_t fps_div; 324 uint32_t pict_fps_div; 325 }; 326 327 struct sensor_cfg_data { 328 int cfgtype; 329 int mode; 330 int rs; 331 uint8_t max_steps; 332 333 union { 334 int8_t effect; 335 uint8_t lens_shading; 336 uint16_t prevl_pf; 337 uint16_t prevp_pl; 338 uint16_t pictl_pf; 339 uint16_t pictp_pl; 340 uint32_t pict_max_exp_lc; 341 uint16_t p_fps; 342 struct sensor_pict_fps gfps; 343 struct exp_gain_cfg exp_gain; 344 struct focus_cfg focus; 345 struct fps_cfg fps; 346 } cfg; 347 }; 348 349 #define GET_NAME 0 350 #define GET_PREVIEW_LINE_PER_FRAME 1 351 #define GET_PREVIEW_PIXELS_PER_LINE 2 352 #define GET_SNAPSHOT_LINE_PER_FRAME 3 353 #define GET_SNAPSHOT_PIXELS_PER_LINE 4 354 #define GET_SNAPSHOT_FPS 5 355 #define GET_SNAPSHOT_MAX_EP_LINE_CNT 6 356 357 struct msm_camsensor_info { 358 char name[MAX_SENSOR_NAME]; 359 uint8_t flash_enabled; 360 }; 361 #endif 362 363