| #ifndef __UAPI_CAM_SENSOR_H__ |
| #define __UAPI_CAM_SENSOR_H__ |
| |
| #include <linux/types.h> |
| #include <linux/ioctl.h> |
| #include <media/cam_defs.h> |
| |
| #define CAM_SENSOR_PROBE_CMD (CAM_COMMON_OPCODE_MAX + 1) |
| #define CAM_FLASH_MAX_LED_TRIGGERS 3 |
| #define MAX_OIS_NAME_SIZE 32 |
| #define CAM_CSIPHY_SECURE_MODE_ENABLED 1 |
| #define CAM_IR_LED_SUPPORTED |
| /** |
| * struct cam_sensor_query_cap - capabilities info for sensor |
| * |
| * @slot_info : Indicates about the slotId or cell Index |
| * @secure_camera : Camera is in secure/Non-secure mode |
| * @pos_pitch : Sensor position pitch |
| * @pos_roll : Sensor position roll |
| * @pos_yaw : Sensor position yaw |
| * @actuator_slot_id : Actuator slot id which connected to sensor |
| * @eeprom_slot_id : EEPROM slot id which connected to sensor |
| * @ois_slot_id : OIS slot id which connected to sensor |
| * @flash_slot_id : Flash slot id which connected to sensor |
| * @csiphy_slot_id : CSIphy slot id which connected to sensor |
| * @irled_slot_id : IRLED slot id which connected to sensor |
| * |
| */ |
| struct cam_sensor_query_cap { |
| uint32_t slot_info; |
| uint32_t secure_camera; |
| uint32_t pos_pitch; |
| uint32_t pos_roll; |
| uint32_t pos_yaw; |
| uint32_t actuator_slot_id; |
| uint32_t eeprom_slot_id; |
| uint32_t ois_slot_id; |
| uint32_t flash_slot_id; |
| uint32_t csiphy_slot_id; |
| uint32_t ir_led_slot_id; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_csiphy_query_cap - capabilities info for csiphy |
| * |
| * @slot_info : Indicates about the slotId or cell Index |
| * @version : CSIphy version |
| * @clk lane : Of the 5 lanes, informs lane configured |
| * as clock lane |
| * @reserved |
| */ |
| struct cam_csiphy_query_cap { |
| uint32_t slot_info; |
| uint32_t version; |
| uint32_t clk_lane; |
| uint32_t reserved; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_actuator_query_cap - capabilities info for actuator |
| * |
| * @slot_info : Indicates about the slotId or cell Index |
| * @reserved |
| */ |
| struct cam_actuator_query_cap { |
| uint32_t slot_info; |
| uint32_t reserved; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_eeprom_query_cap_t - capabilities info for eeprom |
| * |
| * @slot_info : Indicates about the slotId or cell Index |
| * @eeprom_kernel_probe : Indicates about the kernel or userspace probe |
| */ |
| struct cam_eeprom_query_cap_t { |
| uint32_t slot_info; |
| uint16_t eeprom_kernel_probe; |
| uint16_t reserved; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_ois_query_cap_t - capabilities info for ois |
| * |
| * @slot_info : Indicates about the slotId or cell Index |
| */ |
| struct cam_ois_query_cap_t { |
| uint32_t slot_info; |
| uint16_t reserved; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_cmd_i2c_info - Contains slave I2C related info |
| * |
| * @slave_addr : Slave address |
| * @i2c_freq_mode : 4 bits are used for I2c freq mode |
| * @cmd_type : Explains type of command |
| */ |
| struct cam_cmd_i2c_info { |
| uint16_t slave_addr; |
| uint8_t i2c_freq_mode; |
| uint8_t cmd_type; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_ois_opcode - Contains OIS opcode |
| * |
| * @prog : OIS FW prog register address |
| * @coeff : OIS FW coeff register address |
| * @pheripheral : OIS pheripheral |
| * @memory : OIS memory |
| */ |
| struct cam_ois_opcode { |
| uint32_t prog; |
| uint32_t coeff; |
| uint32_t pheripheral; |
| uint32_t memory; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_cmd_ois_info - Contains OIS slave info |
| * |
| * @slave_addr : OIS i2c slave address |
| * @i2c_freq_mode : i2c frequency mode |
| * @cmd_type : Explains type of command |
| * @ois_fw_flag : indicates if fw is present or not |
| * @is_ois_calib : indicates the calibration data is available |
| * @ois_name : OIS name |
| * @opcode : opcode |
| */ |
| struct cam_cmd_ois_info { |
| uint16_t slave_addr; |
| uint8_t i2c_freq_mode; |
| uint8_t cmd_type; |
| uint8_t ois_fw_flag; |
| uint8_t is_ois_calib; |
| char ois_name[MAX_OIS_NAME_SIZE]; |
| struct cam_ois_opcode opcode; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_cmd_probe - Contains sensor slave info |
| * |
| * @data_type : Slave register data type |
| * @addr_type : Slave register address type |
| * @op_code : Don't Care |
| * @cmd_type : Explains type of command |
| * @reg_addr : Slave register address |
| * @expected_data : Data expected at slave register address |
| * @data_mask : Data mask if only few bits are valid |
| * @camera_id : Indicates the slot to which camera |
| * needs to be probed |
| * @reserved |
| */ |
| struct cam_cmd_probe { |
| uint8_t data_type; |
| uint8_t addr_type; |
| uint8_t op_code; |
| uint8_t cmd_type; |
| uint32_t reg_addr; |
| uint32_t expected_data; |
| uint32_t data_mask; |
| uint16_t camera_id; |
| uint16_t reserved; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_power_settings - Contains sensor power setting info |
| * |
| * @power_seq_type : Type of power sequence |
| * @reserved |
| * @config_val_low : Lower 32 bit value configuration value |
| * @config_val_high : Higher 32 bit value configuration value |
| * |
| */ |
| struct cam_power_settings { |
| uint16_t power_seq_type; |
| uint16_t reserved; |
| uint32_t config_val_low; |
| uint32_t config_val_high; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_cmd_power - Explains about the power settings |
| * |
| * @count : Number of power settings follows |
| * @reserved |
| * @cmd_type : Explains type of command |
| * @power_settings : Contains power setting info |
| */ |
| struct cam_cmd_power { |
| uint16_t count; |
| uint8_t reserved; |
| uint8_t cmd_type; |
| struct cam_power_settings power_settings[1]; |
| } __attribute__((packed)); |
| |
| /** |
| * struct i2c_rdwr_header - header of READ/WRITE I2C command |
| * |
| * @ count : Number of registers / data / reg-data pairs |
| * @ op_code : Operation code |
| * @ cmd_type : Command buffer type |
| * @ data_type : I2C data type |
| * @ addr_type : I2C address type |
| * @ reserved |
| */ |
| struct i2c_rdwr_header { |
| uint16_t count; |
| uint8_t op_code; |
| uint8_t cmd_type; |
| uint8_t data_type; |
| uint8_t addr_type; |
| uint16_t reserved; |
| } __attribute__((packed)); |
| |
| /** |
| * struct i2c_random_wr_payload - payload for I2C random write |
| * |
| * @ reg_addr : Register address |
| * @ reg_data : Register data |
| * |
| */ |
| struct i2c_random_wr_payload { |
| uint32_t reg_addr; |
| uint32_t reg_data; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_cmd_i2c_random_wr - I2C random write command |
| * @ header : header of READ/WRITE I2C command |
| * @ random_wr_payload : payload for I2C random write |
| */ |
| struct cam_cmd_i2c_random_wr { |
| struct i2c_rdwr_header header; |
| struct i2c_random_wr_payload random_wr_payload[1]; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_cmd_read - I2C read command |
| * @ reg_data : Register data |
| * @ reserved |
| */ |
| struct cam_cmd_read { |
| uint32_t reg_data; |
| uint32_t reserved; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_cmd_i2c_continuous_wr - I2C continuous write command |
| * @ header : header of READ/WRITE I2C command |
| * @ reg_addr : Register address |
| * @ data_read : I2C read command |
| */ |
| struct cam_cmd_i2c_continuous_wr { |
| struct i2c_rdwr_header header; |
| uint32_t reg_addr; |
| struct cam_cmd_read data_read[1]; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_cmd_i2c_random_rd - I2C random read command |
| * @ header : header of READ/WRITE I2C command |
| * @ data_read : I2C read command |
| */ |
| struct cam_cmd_i2c_random_rd { |
| struct i2c_rdwr_header header; |
| struct cam_cmd_read data_read[1]; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_cmd_i2c_continuous_rd - I2C continuous continuous read command |
| * @ header : header of READ/WRITE I2C command |
| * @ reg_addr : Register address |
| * |
| */ |
| struct cam_cmd_i2c_continuous_rd { |
| struct i2c_rdwr_header header; |
| uint32_t reg_addr; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_cmd_conditional_wait - Conditional wait command |
| * @data_type : Data type |
| * @addr_type : Address type |
| * @op_code : Opcode |
| * @cmd_type : Explains type of command |
| * @timeout : Timeout for retries |
| * @reserved |
| * @reg_addr : Register Address |
| * @reg_data : Register data |
| * @data_mask : Data mask if only few bits are valid |
| * @camera_id : Indicates the slot to which camera |
| * needs to be probed |
| * |
| */ |
| struct cam_cmd_conditional_wait { |
| uint8_t data_type; |
| uint8_t addr_type; |
| uint8_t op_code; |
| uint8_t cmd_type; |
| uint16_t timeout; |
| uint16_t reserved; |
| uint32_t reg_addr; |
| uint32_t reg_data; |
| uint32_t data_mask; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_cmd_unconditional_wait - Un-conditional wait command |
| * @delay : Delay |
| * @op_code : Opcode |
| * @cmd_type : Explains type of command |
| */ |
| struct cam_cmd_unconditional_wait { |
| int16_t delay; |
| uint8_t op_code; |
| uint8_t cmd_type; |
| } __attribute__((packed)); |
| |
| /** |
| * cam_csiphy_info: Provides cmdbuffer structre |
| * @lane_mask : Lane mask details |
| * @lane_assign : Lane sensor will be using |
| * @csiphy_3phase : Total number of lanes |
| * @combo_mode : Info regarding combo_mode is enable / disable |
| * @lane_cnt : Total number of lanes |
| * @secure_mode : Secure mode flag to enable / disable |
| * @3phase : Details whether 3Phase / 2Phase operation |
| * @settle_time : Settling time in ms |
| * @data_rate : Data rate |
| * |
| */ |
| struct cam_csiphy_info { |
| uint16_t lane_mask; |
| uint16_t lane_assign; |
| uint8_t csiphy_3phase; |
| uint8_t combo_mode; |
| uint8_t lane_cnt; |
| uint8_t secure_mode; |
| uint64_t settle_time; |
| uint64_t data_rate; |
| } __attribute__((packed)); |
| |
| /** |
| * cam_csiphy_acquire_dev_info : Information needed for |
| * csiphy at the time of acquire |
| * @combo_mode : Indicates the device mode of operation |
| * @reserved |
| * |
| */ |
| struct cam_csiphy_acquire_dev_info { |
| uint32_t combo_mode; |
| uint32_t reserved; |
| } __attribute__((packed)); |
| |
| /** |
| * cam_sensor_acquire_dev : Updates sensor acuire cmd |
| * @device_handle : Updates device handle |
| * @session_handle : Session handle for acquiring device |
| * @handle_type : Resource handle type |
| * @reserved |
| * @info_handle : Handle to additional info |
| * needed for sensor sub modules |
| * |
| */ |
| struct cam_sensor_acquire_dev { |
| uint32_t session_handle; |
| uint32_t device_handle; |
| uint32_t handle_type; |
| uint32_t reserved; |
| uint64_t info_handle; |
| } __attribute__((packed)); |
| |
| /** |
| * cam_sensor_streamon_dev : StreamOn command for the sensor |
| * @session_handle : Session handle for acquiring device |
| * @device_handle : Updates device handle |
| * @handle_type : Resource handle type |
| * @reserved |
| * @info_handle : Information Needed at the time of streamOn |
| * |
| */ |
| struct cam_sensor_streamon_dev { |
| uint32_t session_handle; |
| uint32_t device_handle; |
| uint32_t handle_type; |
| uint32_t reserved; |
| uint64_t info_handle; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_flash_init : Init command for the flash |
| * @flash_type : flash hw type |
| * @reserved |
| * @cmd_type : command buffer type |
| */ |
| struct cam_flash_init { |
| uint8_t flash_type; |
| uint16_t reserved; |
| uint8_t cmd_type; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_flash_set_rer : RedEyeReduction command buffer |
| * |
| * @count : Number of flash leds |
| * @opcode : Command buffer opcode |
| * CAM_FLASH_FIRE_RER |
| * @cmd_type : command buffer operation type |
| * @num_iteration : Number of led turn on/off sequence |
| * @reserved |
| * @led_on_delay_ms : flash led turn on time in ms |
| * @led_off_delay_ms : flash led turn off time in ms |
| * @led_current_ma : flash led current in ma |
| * |
| */ |
| struct cam_flash_set_rer { |
| uint16_t count; |
| uint8_t opcode; |
| uint8_t cmd_type; |
| uint16_t num_iteration; |
| uint16_t reserved; |
| uint32_t led_on_delay_ms; |
| uint32_t led_off_delay_ms; |
| uint32_t led_current_ma[CAM_FLASH_MAX_LED_TRIGGERS]; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_flash_set_on_off : led turn on/off command buffer |
| * |
| * @count : Number of Flash leds |
| * @opcode : command buffer opcodes |
| * CAM_FLASH_FIRE_LOW |
| * CAM_FLASH_FIRE_HIGH |
| * CAM_FLASH_OFF |
| * @cmd_type : command buffer operation type |
| * @led_current_ma : flash led current in ma |
| * |
| */ |
| struct cam_flash_set_on_off { |
| uint16_t count; |
| uint8_t opcode; |
| uint8_t cmd_type; |
| uint32_t led_current_ma[CAM_FLASH_MAX_LED_TRIGGERS]; |
| } __attribute__((packed)); |
| |
| /** |
| * struct cam_flash_query_curr : query current command buffer |
| * |
| * @reserved |
| * @opcode : command buffer opcode |
| * @cmd_type : command buffer operation type |
| * @query_current_ma : battery current in ma |
| * |
| */ |
| struct cam_flash_query_curr { |
| uint16_t reserved; |
| uint8_t opcode; |
| uint8_t cmd_type; |
| uint32_t query_current_ma; |
| } __attribute__ ((packed)); |
| |
| /** |
| * struct cam_flash_query_cap : capabilities info for flash |
| * |
| * @slot_info : Indicates about the slotId or cell Index |
| * @max_current_flash : max supported current for flash |
| * @max_duration_flash : max flash turn on duration |
| * @max_current_torch : max supported current for torch |
| * |
| */ |
| struct cam_flash_query_cap_info { |
| uint32_t slot_info; |
| uint32_t max_current_flash[CAM_FLASH_MAX_LED_TRIGGERS]; |
| uint32_t max_duration_flash[CAM_FLASH_MAX_LED_TRIGGERS]; |
| uint32_t max_current_torch[CAM_FLASH_MAX_LED_TRIGGERS]; |
| } __attribute__ ((packed)); |
| |
| /** |
| * struct cam_ir_led_query_cap : capabilities info for ir_led |
| * |
| * @slot_info : Indicates about the slotId or cell Index |
| * |
| */ |
| struct cam_ir_led_query_cap_info { |
| uint32_t slot_info; |
| } __attribute__ ((packed)); |
| |
| /** |
| * struct cam_ir_ledset_on_off : led turn on/off command buffer |
| * |
| * @opcode : command buffer opcodes |
| * @cmd_type : command buffer operation type |
| * @ir_led_intensity : ir led intensity level |
| * |
| */ |
| struct cam_ir_led_set_on_off { |
| uint16_t reserved; |
| uint8_t opcode; |
| uint8_t cmd_type; |
| uint32_t ir_led_intensity; |
| } __attribute__((packed)); |
| |
| #endif |