| #ifndef __UAPI_CAM_ICP_H__ |
| #define __UAPI_CAM_ICP_H__ |
| |
| #include "cam_defs.h" |
| |
| /* icp, ipe, bps, cdm(ipe/bps) are used in querycap */ |
| #define CAM_ICP_DEV_TYPE_A5 1 |
| #define CAM_ICP_DEV_TYPE_IPE 2 |
| #define CAM_ICP_DEV_TYPE_BPS 3 |
| #define CAM_ICP_DEV_TYPE_IPE_CDM 4 |
| #define CAM_ICP_DEV_TYPE_BPS_CDM 5 |
| #define CAM_ICP_DEV_TYPE_MAX 5 |
| |
| /* definitions needed for icp aquire device */ |
| #define CAM_ICP_RES_TYPE_BPS 1 |
| #define CAM_ICP_RES_TYPE_IPE_RT 2 |
| #define CAM_ICP_RES_TYPE_IPE 3 |
| #define CAM_ICP_RES_TYPE_MAX 4 |
| |
| /* packet opcode types */ |
| #define CAM_ICP_OPCODE_IPE_UPDATE 0 |
| #define CAM_ICP_OPCODE_BPS_UPDATE 1 |
| #define CAM_ICP_OPCODE_IPE_SETTINGS 2 |
| #define CAM_ICP_OPCODE_BPS_SETTINGS 3 |
| |
| |
| /* IPE input port resource type */ |
| #define CAM_ICP_IPE_INPUT_IMAGE_FULL 0x0 |
| #define CAM_ICP_IPE_INPUT_IMAGE_DS4 0x1 |
| #define CAM_ICP_IPE_INPUT_IMAGE_DS16 0x2 |
| #define CAM_ICP_IPE_INPUT_IMAGE_DS64 0x3 |
| #define CAM_ICP_IPE_INPUT_IMAGE_FULL_REF 0x4 |
| #define CAM_ICP_IPE_INPUT_IMAGE_DS4_REF 0x5 |
| #define CAM_ICP_IPE_INPUT_IMAGE_DS16_REF 0x6 |
| #define CAM_ICP_IPE_INPUT_IMAGE_DS64_REF 0x7 |
| |
| /* IPE output port resource type */ |
| #define CAM_ICP_IPE_OUTPUT_IMAGE_DISPLAY 0x8 |
| #define CAM_ICP_IPE_OUTPUT_IMAGE_VIDEO 0x9 |
| #define CAM_ICP_IPE_OUTPUT_IMAGE_FULL_REF 0xA |
| #define CAM_ICP_IPE_OUTPUT_IMAGE_DS4_REF 0xB |
| #define CAM_ICP_IPE_OUTPUT_IMAGE_DS16_REF 0xC |
| #define CAM_ICP_IPE_OUTPUT_IMAGE_DS64_REF 0xD |
| |
| #define CAM_ICP_IPE_IMAGE_MAX 0xE |
| |
| /* BPS input port resource type */ |
| #define CAM_ICP_BPS_INPUT_IMAGE 0x0 |
| |
| /* BPS output port resource type */ |
| #define CAM_ICP_BPS_OUTPUT_IMAGE_FULL 0x1 |
| #define CAM_ICP_BPS_OUTPUT_IMAGE_DS4 0x2 |
| #define CAM_ICP_BPS_OUTPUT_IMAGE_DS16 0x3 |
| #define CAM_ICP_BPS_OUTPUT_IMAGE_DS64 0x4 |
| #define CAM_ICP_BPS_OUTPUT_IMAGE_STATS_BG 0x5 |
| #define CAM_ICP_BPS_OUTPUT_IMAGE_STATS_BHIST 0x6 |
| #define CAM_ICP_BPS_OUTPUT_IMAGE_REG1 0x7 |
| #define CAM_ICP_BPS_OUTPUT_IMAGE_REG2 0x8 |
| |
| #define CAM_ICP_BPS_IO_IMAGES_MAX 0x9 |
| |
| /* Command meta types */ |
| #define CAM_ICP_CMD_META_GENERIC_BLOB 0x1 |
| |
| /* Generic blob types */ |
| #define CAM_ICP_CMD_GENERIC_BLOB_CLK 0x1 |
| #define CAM_ICP_CMD_GENERIC_BLOB_CFG_IO 0x2 |
| #define CAM_ICP_CMD_GENERIC_BLOB_FW_MEM_MAP 0x3 |
| #define CAM_ICP_CMD_GENERIC_BLOB_FW_MEM_UNMAP 0x4 |
| |
| /** |
| * struct cam_icp_clk_bw_request |
| * |
| * @budget_ns: Time required to process frame |
| * @frame_cycles: Frame cycles needed to process the frame |
| * @rt_flag: Flag to indicate real time stream |
| * @uncompressed_bw: Bandwidth required to process frame |
| * @compressed_bw: Compressed bandwidth to process frame |
| */ |
| struct cam_icp_clk_bw_request { |
| uint64_t budget_ns; |
| uint32_t frame_cycles; |
| uint32_t rt_flag; |
| uint64_t uncompressed_bw; |
| uint64_t compressed_bw; |
| }; |
| |
| /** |
| * struct cam_icp_dev_ver - Device information for particular hw type |
| * |
| * This is used to get device version info of |
| * ICP, IPE, BPS and CDM related IPE and BPS from firmware |
| * and use this info in CAM_QUERY_CAP IOCTL |
| * |
| * @dev_type: hardware type for the cap info(icp, ipe, bps, cdm(ipe/bps)) |
| * @reserved: reserved field |
| * @hw_ver: major, minor and incr values of a device version |
| */ |
| struct cam_icp_dev_ver { |
| uint32_t dev_type; |
| uint32_t reserved; |
| struct cam_hw_version hw_ver; |
| }; |
| |
| /** |
| * struct cam_icp_ver - ICP version info |
| * |
| * This strcuture is used for fw and api version |
| * this is used to get firmware version and api version from firmware |
| * and use this info in CAM_QUERY_CAP IOCTL |
| * |
| * @major: FW version major |
| * @minor: FW version minor |
| * @revision: FW version increment |
| */ |
| struct cam_icp_ver { |
| uint32_t major; |
| uint32_t minor; |
| uint32_t revision; |
| uint32_t reserved; |
| }; |
| |
| /** |
| * struct cam_icp_query_cap_cmd - ICP query device capability payload |
| * |
| * @dev_iommu_handle: icp iommu handles for secure/non secure modes |
| * @cdm_iommu_handle: iommu handles for secure/non secure modes |
| * @fw_version: firmware version info |
| * @api_version: api version info |
| * @num_ipe: number of ipes |
| * @num_bps: number of bps |
| * @dev_ver: returned device capability array |
| */ |
| struct cam_icp_query_cap_cmd { |
| struct cam_iommu_handle dev_iommu_handle; |
| struct cam_iommu_handle cdm_iommu_handle; |
| struct cam_icp_ver fw_version; |
| struct cam_icp_ver api_version; |
| uint32_t num_ipe; |
| uint32_t num_bps; |
| struct cam_icp_dev_ver dev_ver[CAM_ICP_DEV_TYPE_MAX]; |
| }; |
| |
| /** |
| * struct cam_icp_res_info - ICP output resource info |
| * |
| * @format: format of the resource |
| * @width: width in pixels |
| * @height: height in lines |
| * @fps: fps |
| */ |
| struct cam_icp_res_info { |
| uint32_t format; |
| uint32_t width; |
| uint32_t height; |
| uint32_t fps; |
| }; |
| |
| /** |
| * struct cam_icp_acquire_dev_info - An ICP device info |
| * |
| * @scratch_mem_size: Output param - size of scratch memory |
| * @dev_type: device type (IPE_RT/IPE_NON_RT/BPS) |
| * @io_config_cmd_size: size of IO config command |
| * @io_config_cmd_handle: IO config command for each acquire |
| * @secure_mode: camera mode (secure/non secure) |
| * @chain_info: chaining info of FW device handles |
| * @in_res: resource info used for clock and bandwidth calculation |
| * @num_out_res: number of output resources |
| * @out_res: output resource |
| */ |
| struct cam_icp_acquire_dev_info { |
| uint32_t scratch_mem_size; |
| uint32_t dev_type; |
| uint32_t io_config_cmd_size; |
| int32_t io_config_cmd_handle; |
| uint32_t secure_mode; |
| int32_t chain_info; |
| struct cam_icp_res_info in_res; |
| uint32_t num_out_res; |
| struct cam_icp_res_info out_res[1]; |
| } __attribute__((__packed__)); |
| |
| #endif /* __UAPI_CAM_ICP_H__ */ |
