1 #ifndef __MSMB_PPROC_H 2 #define __MSMB_PPROC_H 3 4 #ifdef MSM_CAMERA_BIONIC 5 #include <sys/types.h> 6 #endif 7 #ifdef CONFIG_COMPAT 8 #include <linux/compat.h> 9 #endif 10 #include <linux/videodev2.h> 11 #include <linux/types.h> 12 #include <media/msmb_generic_buf_mgr.h> 13 14 /* Should be same as VIDEO_MAX_PLANES in videodev2.h */ 15 #define MAX_PLANES VIDEO_MAX_PLANES 16 /* PARTIAL_FRAME_STRIPE_COUNT must be even */ 17 #define PARTIAL_FRAME_STRIPE_COUNT 4 18 19 #define MAX_NUM_CPP_STRIPS 8 20 #define MSM_CPP_MAX_NUM_PLANES 3 21 #define MSM_CPP_MIN_FRAME_LENGTH 13 22 #define MSM_CPP_MAX_FRAME_LENGTH 4096 23 #define MSM_CPP_MAX_FW_NAME_LEN 32 24 #define MAX_FREQ_TBL 10 25 26 enum msm_cpp_frame_type { 27 MSM_CPP_OFFLINE_FRAME, 28 MSM_CPP_REALTIME_FRAME, 29 }; 30 31 enum msm_vpe_frame_type { 32 MSM_VPE_OFFLINE_FRAME, 33 MSM_VPE_REALTIME_FRAME, 34 }; 35 36 struct msm_cpp_buffer_info_t { 37 int32_t fd; 38 uint32_t index; 39 uint32_t offset; 40 uint8_t native_buff; 41 uint8_t processed_divert; 42 uint32_t identity; 43 }; 44 45 struct msm_cpp_stream_buff_info_t { 46 uint32_t identity; 47 uint32_t num_buffs; 48 struct msm_cpp_buffer_info_t *buffer_info; 49 }; 50 51 enum msm_cpp_batch_mode_t { 52 BATCH_MODE_NONE, 53 BATCH_MODE_VIDEO, 54 BATCH_MODE_PREVIEW 55 }; 56 57 struct msm_cpp_batch_info_t { 58 enum msm_cpp_batch_mode_t batch_mode; 59 uint32_t batch_size; 60 uint32_t intra_plane_offset[MAX_PLANES]; 61 uint32_t pick_preview_idx; 62 uint32_t cont_idx; 63 }; 64 65 struct msm_cpp_frame_info_t { 66 int32_t frame_id; 67 struct timeval timestamp; 68 uint32_t inst_id; 69 uint32_t identity; 70 uint32_t client_id; 71 enum msm_cpp_frame_type frame_type; 72 uint32_t num_strips; 73 uint32_t msg_len; 74 uint32_t *cpp_cmd_msg; 75 int src_fd; 76 int dst_fd; 77 struct timeval in_time, out_time; 78 void __user *cookie; 79 int32_t *status; 80 int32_t duplicate_output; 81 uint32_t duplicate_identity; 82 uint32_t feature_mask; 83 uint8_t we_disable; 84 struct msm_cpp_buffer_info_t input_buffer_info; 85 struct msm_cpp_buffer_info_t output_buffer_info[8]; 86 struct msm_cpp_buffer_info_t duplicate_buffer_info; 87 struct msm_cpp_buffer_info_t tnr_scratch_buffer_info[2]; 88 uint32_t reserved; 89 uint8_t partial_frame_indicator; 90 /* the followings are used only for partial_frame type 91 * and is only used for offline frame processing and 92 * only if payload big enough and need to be split into partial_frame 93 * if first_payload, kernel acquires output buffer 94 * first payload must have the last stripe 95 * buffer addresses from 0 to last_stripe_index are updated. 96 * kernel updates payload with msg_len and stripe_info 97 * kernel sends top level, plane level, then only stripes 98 * starting with first_stripe_index and 99 * ends with last_stripe_index 100 * kernel then sends trailing flag at frame done, 101 * if last payload, kernel queues the output buffer to HAL 102 */ 103 uint8_t first_payload; 104 uint8_t last_payload; 105 uint32_t first_stripe_index; 106 uint32_t last_stripe_index; 107 uint32_t stripe_info_offset; 108 uint32_t stripe_info; 109 struct msm_cpp_batch_info_t batch_info; 110 }; 111 112 struct msm_cpp_pop_stream_info_t { 113 int32_t frame_id; 114 uint32_t identity; 115 }; 116 117 struct cpp_hw_info { 118 uint32_t cpp_hw_version; 119 uint32_t cpp_hw_caps; 120 unsigned long freq_tbl[MAX_FREQ_TBL]; 121 uint32_t freq_tbl_count; 122 }; 123 124 struct msm_vpe_frame_strip_info { 125 uint32_t src_w; 126 uint32_t src_h; 127 uint32_t dst_w; 128 uint32_t dst_h; 129 uint32_t src_x; 130 uint32_t src_y; 131 uint32_t phase_step_x; 132 uint32_t phase_step_y; 133 uint32_t phase_init_x; 134 uint32_t phase_init_y; 135 }; 136 137 struct msm_vpe_buffer_info_t { 138 int32_t fd; 139 uint32_t index; 140 uint32_t offset; 141 uint8_t native_buff; 142 uint8_t processed_divert; 143 }; 144 145 struct msm_vpe_stream_buff_info_t { 146 uint32_t identity; 147 uint32_t num_buffs; 148 struct msm_vpe_buffer_info_t *buffer_info; 149 }; 150 151 struct msm_vpe_frame_info_t { 152 int32_t frame_id; 153 struct timeval timestamp; 154 uint32_t inst_id; 155 uint32_t identity; 156 uint32_t client_id; 157 enum msm_vpe_frame_type frame_type; 158 struct msm_vpe_frame_strip_info strip_info; 159 unsigned long src_fd; 160 unsigned long dst_fd; 161 struct ion_handle *src_ion_handle; 162 struct ion_handle *dest_ion_handle; 163 unsigned long src_phyaddr; 164 unsigned long dest_phyaddr; 165 unsigned long src_chroma_plane_offset; 166 unsigned long dest_chroma_plane_offset; 167 struct timeval in_time, out_time; 168 void *cookie; 169 170 struct msm_vpe_buffer_info_t input_buffer_info; 171 struct msm_vpe_buffer_info_t output_buffer_info; 172 }; 173 174 struct msm_pproc_queue_buf_info { 175 struct msm_buf_mngr_info buff_mgr_info; 176 uint8_t is_buf_dirty; 177 }; 178 179 struct msm_cpp_clock_settings_t { 180 unsigned long clock_rate; 181 uint64_t avg; 182 uint64_t inst; 183 }; 184 185 #define VIDIOC_MSM_CPP_CFG \ 186 _IOWR('V', BASE_VIDIOC_PRIVATE, struct msm_camera_v4l2_ioctl_t) 187 188 #define VIDIOC_MSM_CPP_GET_EVENTPAYLOAD \ 189 _IOWR('V', BASE_VIDIOC_PRIVATE + 1, struct msm_camera_v4l2_ioctl_t) 190 191 #define VIDIOC_MSM_CPP_GET_INST_INFO \ 192 _IOWR('V', BASE_VIDIOC_PRIVATE + 2, struct msm_camera_v4l2_ioctl_t) 193 194 #define VIDIOC_MSM_CPP_LOAD_FIRMWARE \ 195 _IOWR('V', BASE_VIDIOC_PRIVATE + 3, struct msm_camera_v4l2_ioctl_t) 196 197 #define VIDIOC_MSM_CPP_GET_HW_INFO \ 198 _IOWR('V', BASE_VIDIOC_PRIVATE + 4, struct msm_camera_v4l2_ioctl_t) 199 200 #define VIDIOC_MSM_CPP_FLUSH_QUEUE \ 201 _IOWR('V', BASE_VIDIOC_PRIVATE + 5, struct msm_camera_v4l2_ioctl_t) 202 203 #define VIDIOC_MSM_CPP_ENQUEUE_STREAM_BUFF_INFO \ 204 _IOWR('V', BASE_VIDIOC_PRIVATE + 6, struct msm_camera_v4l2_ioctl_t) 205 206 #define VIDIOC_MSM_CPP_DEQUEUE_STREAM_BUFF_INFO \ 207 _IOWR('V', BASE_VIDIOC_PRIVATE + 7, struct msm_camera_v4l2_ioctl_t) 208 209 #define VIDIOC_MSM_VPE_CFG \ 210 _IOWR('V', BASE_VIDIOC_PRIVATE + 8, struct msm_camera_v4l2_ioctl_t) 211 212 #define VIDIOC_MSM_VPE_TRANSACTION_SETUP \ 213 _IOWR('V', BASE_VIDIOC_PRIVATE + 9, struct msm_camera_v4l2_ioctl_t) 214 215 #define VIDIOC_MSM_VPE_GET_EVENTPAYLOAD \ 216 _IOWR('V', BASE_VIDIOC_PRIVATE + 10, struct msm_camera_v4l2_ioctl_t) 217 218 #define VIDIOC_MSM_VPE_GET_INST_INFO \ 219 _IOWR('V', BASE_VIDIOC_PRIVATE + 11, struct msm_camera_v4l2_ioctl_t) 220 221 #define VIDIOC_MSM_VPE_ENQUEUE_STREAM_BUFF_INFO \ 222 _IOWR('V', BASE_VIDIOC_PRIVATE + 12, struct msm_camera_v4l2_ioctl_t) 223 224 #define VIDIOC_MSM_VPE_DEQUEUE_STREAM_BUFF_INFO \ 225 _IOWR('V', BASE_VIDIOC_PRIVATE + 13, struct msm_camera_v4l2_ioctl_t) 226 227 #define VIDIOC_MSM_CPP_QUEUE_BUF \ 228 _IOWR('V', BASE_VIDIOC_PRIVATE + 14, struct msm_camera_v4l2_ioctl_t) 229 230 #define VIDIOC_MSM_CPP_APPEND_STREAM_BUFF_INFO \ 231 _IOWR('V', BASE_VIDIOC_PRIVATE + 15, struct msm_camera_v4l2_ioctl_t) 232 233 #define VIDIOC_MSM_CPP_SET_CLOCK \ 234 _IOWR('V', BASE_VIDIOC_PRIVATE + 16, struct msm_camera_v4l2_ioctl_t) 235 236 #define VIDIOC_MSM_CPP_POP_STREAM_BUFFER \ 237 _IOWR('V', BASE_VIDIOC_PRIVATE + 17, struct msm_camera_v4l2_ioctl_t) 238 239 #define VIDIOC_MSM_CPP_IOMMU_ATTACH \ 240 _IOWR('V', BASE_VIDIOC_PRIVATE + 18, struct msm_camera_v4l2_ioctl_t) 241 242 #define VIDIOC_MSM_CPP_IOMMU_DETACH \ 243 _IOWR('V', BASE_VIDIOC_PRIVATE + 19, struct msm_camera_v4l2_ioctl_t) 244 245 #define VIDIOC_MSM_CPP_DELETE_STREAM_BUFF\ 246 _IOWR('V', BASE_VIDIOC_PRIVATE + 20, struct msm_camera_v4l2_ioctl_t) 247 248 249 #define V4L2_EVENT_CPP_FRAME_DONE (V4L2_EVENT_PRIVATE_START + 0) 250 #define V4L2_EVENT_VPE_FRAME_DONE (V4L2_EVENT_PRIVATE_START + 1) 251 252 struct msm_camera_v4l2_ioctl_t { 253 uint32_t id; 254 size_t len; 255 int32_t trans_code; 256 void __user *ioctl_ptr; 257 }; 258 259 #ifdef CONFIG_COMPAT 260 struct msm_cpp_frame_info32_t { 261 int32_t frame_id; 262 struct compat_timeval timestamp; 263 uint32_t inst_id; 264 uint32_t identity; 265 uint32_t client_id; 266 enum msm_cpp_frame_type frame_type; 267 uint32_t num_strips; 268 uint32_t msg_len; 269 compat_uint_t cpp_cmd_msg; 270 int src_fd; 271 int dst_fd; 272 struct compat_timeval in_time, out_time; 273 compat_caddr_t cookie; 274 compat_int_t status; 275 int32_t duplicate_output; 276 uint32_t duplicate_identity; 277 uint32_t feature_mask; 278 uint8_t we_disable; 279 struct msm_cpp_buffer_info_t input_buffer_info; 280 struct msm_cpp_buffer_info_t output_buffer_info[8]; 281 struct msm_cpp_buffer_info_t duplicate_buffer_info; 282 struct msm_cpp_buffer_info_t tnr_scratch_buffer_info[2]; 283 uint32_t reserved; 284 uint8_t partial_frame_indicator; 285 /* the followings are used only for partial_frame type 286 * and is only used for offline frame processing and 287 * only if payload big enough and need to be split into partial_frame 288 * if first_payload, kernel acquires output buffer 289 * first payload must have the last stripe 290 * buffer addresses from 0 to last_stripe_index are updated. 291 * kernel updates payload with msg_len and stripe_info 292 * kernel sends top level, plane level, then only stripes 293 * starting with first_stripe_index and 294 * ends with last_stripe_index 295 * kernel then sends trailing flag at frame done, 296 * if last payload, kernel queues the output buffer to HAL 297 */ 298 uint8_t first_payload; 299 uint8_t last_payload; 300 uint32_t first_stripe_index; 301 uint32_t last_stripe_index; 302 uint32_t stripe_info_offset; 303 uint32_t stripe_info; 304 struct msm_cpp_batch_info_t batch_info; 305 }; 306 307 struct msm_cpp_clock_settings32_t { 308 compat_long_t clock_rate; 309 uint64_t avg; 310 uint64_t inst; 311 }; 312 313 struct msm_cpp_stream_buff_info32_t { 314 uint32_t identity; 315 uint32_t num_buffs; 316 compat_caddr_t buffer_info; 317 }; 318 319 struct msm_pproc_queue_buf_info32_t { 320 struct msm_buf_mngr_info32_t buff_mgr_info; 321 uint8_t is_buf_dirty; 322 }; 323 324 struct cpp_hw_info_32_t { 325 uint32_t cpp_hw_version; 326 uint32_t cpp_hw_caps; 327 compat_long_t freq_tbl[MAX_FREQ_TBL]; 328 uint32_t freq_tbl_count; 329 }; 330 331 332 #define VIDIOC_MSM_CPP_CFG32 \ 333 _IOWR('V', BASE_VIDIOC_PRIVATE, struct msm_camera_v4l2_ioctl32_t) 334 335 #define VIDIOC_MSM_CPP_GET_EVENTPAYLOAD32 \ 336 _IOWR('V', BASE_VIDIOC_PRIVATE + 1, struct msm_camera_v4l2_ioctl32_t) 337 338 #define VIDIOC_MSM_CPP_GET_INST_INFO32 \ 339 _IOWR('V', BASE_VIDIOC_PRIVATE + 2, struct msm_camera_v4l2_ioctl32_t) 340 341 #define VIDIOC_MSM_CPP_LOAD_FIRMWARE32 \ 342 _IOWR('V', BASE_VIDIOC_PRIVATE + 3, struct msm_camera_v4l2_ioctl32_t) 343 344 #define VIDIOC_MSM_CPP_GET_HW_INFO32 \ 345 _IOWR('V', BASE_VIDIOC_PRIVATE + 4, struct msm_camera_v4l2_ioctl32_t) 346 347 #define VIDIOC_MSM_CPP_FLUSH_QUEUE32 \ 348 _IOWR('V', BASE_VIDIOC_PRIVATE + 5, struct msm_camera_v4l2_ioctl32_t) 349 350 #define VIDIOC_MSM_CPP_ENQUEUE_STREAM_BUFF_INFO32 \ 351 _IOWR('V', BASE_VIDIOC_PRIVATE + 6, struct msm_camera_v4l2_ioctl32_t) 352 353 #define VIDIOC_MSM_CPP_DEQUEUE_STREAM_BUFF_INFO32 \ 354 _IOWR('V', BASE_VIDIOC_PRIVATE + 7, struct msm_camera_v4l2_ioctl32_t) 355 356 #define VIDIOC_MSM_VPE_CFG32 \ 357 _IOWR('V', BASE_VIDIOC_PRIVATE + 8, struct msm_camera_v4l2_ioctl32_t) 358 359 #define VIDIOC_MSM_VPE_TRANSACTION_SETUP32 \ 360 _IOWR('V', BASE_VIDIOC_PRIVATE + 9, struct msm_camera_v4l2_ioctl32_t) 361 362 #define VIDIOC_MSM_VPE_GET_EVENTPAYLOAD32 \ 363 _IOWR('V', BASE_VIDIOC_PRIVATE + 10, struct msm_camera_v4l2_ioctl32_t) 364 365 #define VIDIOC_MSM_VPE_GET_INST_INFO32 \ 366 _IOWR('V', BASE_VIDIOC_PRIVATE + 11, struct msm_camera_v4l2_ioctl32_t) 367 368 #define VIDIOC_MSM_VPE_ENQUEUE_STREAM_BUFF_INFO32 \ 369 _IOWR('V', BASE_VIDIOC_PRIVATE + 12, struct msm_camera_v4l2_ioctl32_t) 370 371 #define VIDIOC_MSM_VPE_DEQUEUE_STREAM_BUFF_INFO32 \ 372 _IOWR('V', BASE_VIDIOC_PRIVATE + 13, struct msm_camera_v4l2_ioctl32_t) 373 374 #define VIDIOC_MSM_CPP_QUEUE_BUF32 \ 375 _IOWR('V', BASE_VIDIOC_PRIVATE + 14, struct msm_camera_v4l2_ioctl32_t) 376 377 #define VIDIOC_MSM_CPP_APPEND_STREAM_BUFF_INFO32 \ 378 _IOWR('V', BASE_VIDIOC_PRIVATE + 15, struct msm_camera_v4l2_ioctl32_t) 379 380 #define VIDIOC_MSM_CPP_SET_CLOCK32 \ 381 _IOWR('V', BASE_VIDIOC_PRIVATE + 16, struct msm_camera_v4l2_ioctl32_t) 382 383 #define VIDIOC_MSM_CPP_POP_STREAM_BUFFER32 \ 384 _IOWR('V', BASE_VIDIOC_PRIVATE + 17, struct msm_camera_v4l2_ioctl32_t) 385 386 #define VIDIOC_MSM_CPP_IOMMU_ATTACH32 \ 387 _IOWR('V', BASE_VIDIOC_PRIVATE + 18, struct msm_camera_v4l2_ioctl32_t) 388 389 #define VIDIOC_MSM_CPP_IOMMU_DETACH32 \ 390 _IOWR('V', BASE_VIDIOC_PRIVATE + 19, struct msm_camera_v4l2_ioctl32_t) 391 392 #define VIDIOC_MSM_CPP_DELETE_STREAM_BUFF32\ 393 _IOWR('V', BASE_VIDIOC_PRIVATE + 20, struct msm_camera_v4l2_ioctl32_t) 394 395 struct msm_camera_v4l2_ioctl32_t { 396 uint32_t id; 397 uint32_t len; 398 int32_t trans_code; 399 compat_caddr_t ioctl_ptr; 400 }; 401 #endif 402 403 #endif /* __MSMB_PPROC_H */ 404
