a58f2a9d27
-Add mipi flags mask to phy cmd buffer. -Enable skew calibration settings only if the corresponding flag is set. CRs-fixed: 2697576 Change-Id: I0353e57daf49ce15d7573b57dbaa9363dbc59635 Signed-off-by: Shravan Nevatia <snevatia@codeaurora.org>
489 sor
14 KiB
C
489 sor
14 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
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/*
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* Copyright (c) 2016-2020, The Linux Foundation. All rights reserved.
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*/
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#ifndef __UAPI_CAM_SENSOR_H__
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#define __UAPI_CAM_SENSOR_H__
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#include <linux/types.h>
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#include <linux/ioctl.h>
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#include <camera/media/cam_defs.h>
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#define CAM_SENSOR_PROBE_CMD (CAM_COMMON_OPCODE_MAX + 1)
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#define CAM_FLASH_MAX_LED_TRIGGERS 2
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#define MAX_OIS_NAME_SIZE 32
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#define CAM_CSIPHY_SECURE_MODE_ENABLED 1
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/**
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* struct cam_sensor_query_cap - capabilities info for sensor
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*
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* @slot_info : Indicates about the slotId or cell Index
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* @secure_camera : Camera is in secure/Non-secure mode
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* @pos_pitch : Sensor position pitch
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* @pos_roll : Sensor position roll
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* @pos_yaw : Sensor position yaw
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* @actuator_slot_id : Actuator slot id which connected to sensor
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* @eeprom_slot_id : EEPROM slot id which connected to sensor
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* @ois_slot_id : OIS slot id which connected to sensor
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* @flash_slot_id : Flash slot id which connected to sensor
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* @csiphy_slot_id : CSIphy slot id which connected to sensor
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*
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*/
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struct cam_sensor_query_cap {
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__u32 slot_info;
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__u32 secure_camera;
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__u32 pos_pitch;
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__u32 pos_roll;
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__u32 pos_yaw;
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__u32 actuator_slot_id;
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__u32 eeprom_slot_id;
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__u32 ois_slot_id;
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__u32 flash_slot_id;
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__u32 csiphy_slot_id;
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} __attribute__((packed));
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/**
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* struct cam_csiphy_query_cap - capabilities info for csiphy
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*
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* @slot_info : Indicates about the slotId or cell Index
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* @version : CSIphy version
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* @clk lane : Of the 5 lanes, informs lane configured
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* as clock lane
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* @reserved
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*/
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struct cam_csiphy_query_cap {
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__u32 slot_info;
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__u32 version;
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__u32 clk_lane;
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__u32 reserved;
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} __attribute__((packed));
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/**
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* struct cam_actuator_query_cap - capabilities info for actuator
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*
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* @slot_info : Indicates about the slotId or cell Index
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* @reserved
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*/
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struct cam_actuator_query_cap {
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__u32 slot_info;
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__u32 reserved;
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} __attribute__((packed));
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/**
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* struct cam_eeprom_query_cap_t - capabilities info for eeprom
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*
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* @slot_info : Indicates about the slotId or cell Index
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* @eeprom_kernel_probe : Indicates about the kernel or userspace probe
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*/
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struct cam_eeprom_query_cap_t {
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__u32 slot_info;
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__u16 eeprom_kernel_probe;
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__u16 is_multimodule_mode;
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} __attribute__((packed));
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/**
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* struct cam_ois_query_cap_t - capabilities info for ois
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*
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* @slot_info : Indicates about the slotId or cell Index
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*/
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struct cam_ois_query_cap_t {
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__u32 slot_info;
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__u16 reserved;
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} __attribute__((packed));
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/**
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* struct cam_cmd_i2c_info - Contains slave I2C related info
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*
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* @slave_addr : Slave address
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* @i2c_freq_mode : 4 bits are used for I2c freq mode
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* @cmd_type : Explains type of command
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*/
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struct cam_cmd_i2c_info {
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__u32 slave_addr;
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__u8 i2c_freq_mode;
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__u8 cmd_type;
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__u16 reserved;
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} __attribute__((packed));
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/**
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* struct cam_ois_opcode - Contains OIS opcode
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*
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* @prog : OIS FW prog register address
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* @coeff : OIS FW coeff register address
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* @pheripheral : OIS pheripheral
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* @memory : OIS memory
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*/
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struct cam_ois_opcode {
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__u32 prog;
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__u32 coeff;
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__u32 pheripheral;
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__u32 memory;
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} __attribute__((packed));
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/**
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* struct cam_cmd_ois_info - Contains OIS slave info
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*
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* @slave_addr : OIS i2c slave address
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* @i2c_freq_mode : i2c frequency mode
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* @cmd_type : Explains type of command
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* @ois_fw_flag : indicates if fw is present or not
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* @is_ois_calib : indicates the calibration data is available
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* @ois_name : OIS name
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* @opcode : opcode
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*/
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struct cam_cmd_ois_info {
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__u32 slave_addr;
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__u8 i2c_freq_mode;
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__u8 cmd_type;
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__u8 ois_fw_flag;
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__u8 is_ois_calib;
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char ois_name[MAX_OIS_NAME_SIZE];
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struct cam_ois_opcode opcode;
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} __attribute__((packed));
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/**
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* struct cam_cmd_probe - Contains sensor slave info
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*
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* @data_type : Slave register data type
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* @addr_type : Slave register address type
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* @op_code : Don't Care
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* @cmd_type : Explains type of command
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* @reg_addr : Slave register address
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* @expected_data : Data expected at slave register address
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* @data_mask : Data mask if only few bits are valid
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* @camera_id : Indicates the slot to which camera
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* needs to be probed
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* @reserved
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*/
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struct cam_cmd_probe {
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__u8 data_type;
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__u8 addr_type;
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__u8 op_code;
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__u8 cmd_type;
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__u32 reg_addr;
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__u32 expected_data;
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__u32 data_mask;
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__u16 camera_id;
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__u16 reserved;
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} __attribute__((packed));
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/**
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* struct cam_power_settings - Contains sensor power setting info
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*
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* @power_seq_type : Type of power sequence
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* @reserved
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* @config_val_low : Lower 32 bit value configuration value
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* @config_val_high : Higher 32 bit value configuration value
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*
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*/
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struct cam_power_settings {
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__u16 power_seq_type;
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__u16 reserved;
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__u32 config_val_low;
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__u32 config_val_high;
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} __attribute__((packed));
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/**
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* struct cam_cmd_power - Explains about the power settings
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*
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* @count : Number of power settings follows
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* @reserved
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* @cmd_type : Explains type of command
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* @power_settings : Contains power setting info
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*/
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struct cam_cmd_power {
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__u32 count;
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__u8 reserved;
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__u8 cmd_type;
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__u16 more_reserved;
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struct cam_power_settings power_settings[1];
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} __attribute__((packed));
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/**
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* struct i2c_rdwr_header - header of READ/WRITE I2C command
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*
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* @ count : Number of registers / data / reg-data pairs
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* @ op_code : Operation code
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* @ cmd_type : Command buffer type
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* @ data_type : I2C data type
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* @ addr_type : I2C address type
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* @ reserved
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*/
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struct i2c_rdwr_header {
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__u32 count;
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__u8 op_code;
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__u8 cmd_type;
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__u8 data_type;
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__u8 addr_type;
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} __attribute__((packed));
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/**
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* struct i2c_random_wr_payload - payload for I2C random write
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*
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* @ reg_addr : Register address
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* @ reg_data : Register data
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*
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*/
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struct i2c_random_wr_payload {
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__u32 reg_addr;
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__u32 reg_data;
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} __attribute__((packed));
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/**
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* struct cam_cmd_i2c_random_wr - I2C random write command
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* @ header : header of READ/WRITE I2C command
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* @ random_wr_payload : payload for I2C random write
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*/
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struct cam_cmd_i2c_random_wr {
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struct i2c_rdwr_header header;
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struct i2c_random_wr_payload random_wr_payload[1];
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} __attribute__((packed));
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/**
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* struct cam_cmd_read - I2C read command
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* @ reg_data : Register data
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* @ reserved
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*/
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struct cam_cmd_read {
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__u32 reg_data;
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__u32 reserved;
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} __attribute__((packed));
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/**
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* struct cam_cmd_i2c_continuous_wr - I2C continuous write command
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* @ header : header of READ/WRITE I2C command
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* @ reg_addr : Register address
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* @ data_read : I2C read command
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*/
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struct cam_cmd_i2c_continuous_wr {
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struct i2c_rdwr_header header;
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__u32 reg_addr;
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struct cam_cmd_read data_read[1];
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} __attribute__((packed));
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/**
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* struct cam_cmd_i2c_random_rd - I2C random read command
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* @ header : header of READ/WRITE I2C command
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* @ data_read : I2C read command
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*/
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struct cam_cmd_i2c_random_rd {
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struct i2c_rdwr_header header;
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struct cam_cmd_read data_read[1];
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} __attribute__((packed));
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/**
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* struct cam_cmd_i2c_continuous_rd - I2C continuous continuous read command
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* @ header : header of READ/WRITE I2C command
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* @ reg_addr : Register address
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*
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*/
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struct cam_cmd_i2c_continuous_rd {
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struct i2c_rdwr_header header;
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__u32 reg_addr;
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} __attribute__((packed));
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/**
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* struct cam_cmd_conditional_wait - Conditional wait command
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* @data_type : Data type
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* @addr_type : Address type
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* @op_code : Opcode
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* @cmd_type : Explains type of command
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* @timeout : Timeout for retries
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* @reserved
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* @reg_addr : Register Address
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* @reg_data : Register data
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* @data_mask : Data mask if only few bits are valid
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* @camera_id : Indicates the slot to which camera
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* needs to be probed
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*
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*/
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struct cam_cmd_conditional_wait {
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__u8 data_type;
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__u8 addr_type;
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__u16 reserved;
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__u8 op_code;
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__u8 cmd_type;
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__u16 timeout;
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__u32 reg_addr;
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__u32 reg_data;
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__u32 data_mask;
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} __attribute__((packed));
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/**
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* struct cam_cmd_unconditional_wait - Un-conditional wait command
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* @delay : Delay
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* @op_code : Opcode
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* @cmd_type : Explains type of command
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*/
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struct cam_cmd_unconditional_wait {
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__s16 delay;
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__s16 reserved;
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__u8 op_code;
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__u8 cmd_type;
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__u16 reserved1;
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} __attribute__((packed));
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/**
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* cam_csiphy_info : Provides cmdbuffer structre
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* @lane_assign : Lane sensor will be using
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* @mipi_flags : MIPI phy flags
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* @lane_cnt : Total number of lanes
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* @secure_mode : Secure mode flag to enable / disable
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* @settle_time : Settling time in ms
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* @data_rate : Data rate
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*
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*/
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struct cam_csiphy_info {
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__u16 reserved;
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__u16 lane_assign;
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__u16 mipi_flags;
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__u8 lane_cnt;
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__u8 secure_mode;
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__u64 settle_time;
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__u64 data_rate;
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} __attribute__((packed));
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/**
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* cam_csiphy_acquire_dev_info : Information needed for
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* csiphy at the time of acquire
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* @combo_mode : Indicates the device mode of operation
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* @cphy_dphy_combo_mode : Info regarding cphy_dphy_combo mode
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* @csiphy_3phase : Details whether 3Phase / 2Phase operation
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* @reserve
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*
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*/
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struct cam_csiphy_acquire_dev_info {
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__u32 combo_mode;
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__u16 cphy_dphy_combo_mode;
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__u8 csiphy_3phase;
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__u8 reserve;
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} __attribute__((packed));
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/**
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* cam_sensor_acquire_dev : Updates sensor acuire cmd
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* @device_handle : Updates device handle
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* @session_handle : Session handle for acquiring device
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* @handle_type : Resource handle type
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* @reserved
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* @info_handle : Handle to additional info
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* needed for sensor sub modules
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*
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*/
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struct cam_sensor_acquire_dev {
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__u32 session_handle;
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__u32 device_handle;
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__u32 handle_type;
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__u32 reserved;
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__u64 info_handle;
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} __attribute__((packed));
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/**
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* cam_sensor_streamon_dev : StreamOn command for the sensor
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* @session_handle : Session handle for acquiring device
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* @device_handle : Updates device handle
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* @handle_type : Resource handle type
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* @reserved
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* @info_handle : Information Needed at the time of streamOn
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*
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*/
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struct cam_sensor_streamon_dev {
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__u32 session_handle;
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__u32 device_handle;
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__u32 handle_type;
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__u32 reserved;
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__u64 info_handle;
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} __attribute__((packed));
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/**
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* struct cam_flash_init : Init command for the flash
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* @flash_type : flash hw type
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* @reserved
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* @cmd_type : command buffer type
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*/
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struct cam_flash_init {
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__u32 flash_type;
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__u8 reserved;
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__u8 cmd_type;
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__u16 reserved1;
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} __attribute__((packed));
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/**
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* struct cam_flash_set_rer : RedEyeReduction command buffer
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*
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* @count : Number of flash leds
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* @opcode : Command buffer opcode
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* CAM_FLASH_FIRE_RER
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* @cmd_type : command buffer operation type
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* @num_iteration : Number of led turn on/off sequence
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* @reserved
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* @led_on_delay_ms : flash led turn on time in ms
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* @led_off_delay_ms : flash led turn off time in ms
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* @led_current_ma : flash led current in ma
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*
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*/
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struct cam_flash_set_rer {
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__u32 count;
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__u8 opcode;
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__u8 cmd_type;
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__u16 num_iteration;
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__u32 led_on_delay_ms;
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__u32 led_off_delay_ms;
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__u32 led_current_ma[CAM_FLASH_MAX_LED_TRIGGERS];
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} __attribute__((packed));
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/**
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* struct cam_flash_set_on_off : led turn on/off command buffer
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*
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* @count : Number of Flash leds
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* @opcode : Command buffer opcodes
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* CAM_FLASH_FIRE_LOW
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* CAM_FLASH_FIRE_HIGH
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* CAM_FLASH_OFF
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* @cmd_type : Command buffer operation type
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* @led_current_ma : Flash led current in ma
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* @time_on_duration_ms : Flash time on duration in ns
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*
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*/
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struct cam_flash_set_on_off {
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__u32 count;
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__u8 opcode;
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__u8 cmd_type;
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__u16 reserved;
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__u32 led_current_ma[CAM_FLASH_MAX_LED_TRIGGERS];
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__u64 time_on_duration_ns;
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} __attribute__((packed));
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/**
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* struct cam_flash_query_curr : query current command buffer
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*
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* @reserved
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* @opcode : command buffer opcode
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* @cmd_type : command buffer operation type
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* @query_current_ma : battery current in ma
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*
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*/
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struct cam_flash_query_curr {
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__u16 reserved;
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__u8 opcode;
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__u8 cmd_type;
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__u32 query_current_ma;
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} __attribute__ ((packed));
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/**
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* struct cam_flash_query_cap : capabilities info for flash
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*
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* @slot_info : Indicates about the slotId or cell Index
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* @max_current_flash : max supported current for flash
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* @max_duration_flash : max flash turn on duration
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* @max_current_torch : max supported current for torch
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*
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*/
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struct cam_flash_query_cap_info {
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__u32 slot_info;
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__u32 max_current_flash[CAM_FLASH_MAX_LED_TRIGGERS];
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__u32 max_duration_flash[CAM_FLASH_MAX_LED_TRIGGERS];
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__u32 max_current_torch[CAM_FLASH_MAX_LED_TRIGGERS];
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} __attribute__ ((packed));
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#endif
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