| /* Copyright (c) 2017, The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #ifndef _CAM_ACTUATOR_DEV_H_ |
| #define _CAM_ACTUATOR_DEV_H_ |
| |
| #include <cam_sensor_io.h> |
| #include <linux/delay.h> |
| #include <linux/clk.h> |
| #include <linux/io.h> |
| #include <linux/of.h> |
| #include <linux/module.h> |
| #include <linux/irqreturn.h> |
| #include <linux/ion.h> |
| #include <linux/iommu.h> |
| #include <linux/timer.h> |
| #include <linux/kernel.h> |
| #include <linux/platform_device.h> |
| #include <media/v4l2-event.h> |
| #include <media/v4l2-ioctl.h> |
| #include <media/v4l2-subdev.h> |
| #include <cam_cci_dev.h> |
| #include <cam_sensor_cmn_header.h> |
| #include <cam_subdev.h> |
| #include "cam_sensor_util.h" |
| #include "cam_soc_util.h" |
| #include "cam_debug_util.h" |
| |
| #define NUM_MASTERS 2 |
| #define NUM_QUEUES 2 |
| |
| #define TRUE 1 |
| #define FALSE 0 |
| |
| #define ACTUATOR_DRIVER_I2C "i2c_actuator" |
| #define CAMX_ACTUATOR_DEV_NAME "cam-actuator-driver" |
| |
| #define MSM_ACTUATOR_MAX_VREGS (10) |
| #define ACTUATOR_MAX_POLL_COUNT 10 |
| |
| |
| enum msm_actuator_state_t { |
| ACT_APPLY_SETTINGS_NOW, |
| ACT_APPLY_SETTINGS_LATER, |
| }; |
| |
| /** |
| * struct intf_params |
| * @device_hdl: Device Handle |
| * @session_hdl: Session Handle |
| * @ops: KMD operations |
| * @crm_cb: Callback API pointers |
| */ |
| struct intf_params { |
| int32_t device_hdl; |
| int32_t session_hdl; |
| int32_t link_hdl; |
| struct cam_req_mgr_kmd_ops ops; |
| struct cam_req_mgr_crm_cb *crm_cb; |
| }; |
| |
| /** |
| * struct cam_actuator_ctrl_t |
| * @i2c_driver: I2C device info |
| * @pdev: Platform device |
| * @cci_i2c_master: I2C structure |
| * @io_master_info: Information about the communication master |
| * @actuator_mutex: Actuator mutex |
| * @id: Cell Index |
| * @act_apply_state: Actuator settings aRegulator config |
| * @gconf: GPIO config |
| * @pinctrl_info: Pinctrl information |
| * @v4l2_dev_str: V4L2 device structure |
| * @i2c_data: I2C register settings structure |
| * @act_info: Sensor query cap structure |
| * @of_node: Node ptr |
| * @device_name: Device name |
| */ |
| struct cam_actuator_ctrl_t { |
| struct i2c_driver *i2c_driver; |
| enum cci_i2c_master_t cci_i2c_master; |
| struct camera_io_master io_master_info; |
| struct cam_hw_soc_info soc_info; |
| struct mutex actuator_mutex; |
| uint32_t id; |
| enum msm_actuator_state_t act_apply_state; |
| struct msm_camera_gpio_num_info *gpio_num_info; |
| uint8_t cam_pinctrl_status; |
| struct cam_subdev v4l2_dev_str; |
| struct i2c_data_settings i2c_data; |
| struct cam_actuator_query_cap act_info; |
| struct intf_params bridge_intf; |
| char device_name[20]; |
| }; |
| |
| #endif /* _CAM_ACTUATOR_DEV_H_ */ |