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- #ifndef __CUST_ALSPS_H__
- #define __CUST_ALSPS_H__
- #include <linux/types.h>
- #define C_CUST_ALS_LEVEL 72
- #define C_CUST_I2C_ADDR_NUM 4
- #define MAX_THRESHOLD_HIGH 0xffff
- #define MIN_THRESHOLD_LOW 0x0
- struct alsps_hw {
- int i2c_num; /*!< the i2c bus used by ALS/PS */
- int power_id; /*!< the VDD power id of the als chip */
- int power_vol; /*!< the VDD power voltage of the als chip */
- int polling_mode; /*!< 1: polling mode ; 0:interrupt mode*/
- int polling_mode_ps; /*!< 1: polling mode ; 0:interrupt mode*/
- int polling_mode_als; /*!< 1: polling mode ; 0:interrupt mode*/
- unsigned char i2c_addr[C_CUST_I2C_ADDR_NUM];/*!< i2c address list, some chip will have multiple address */
- /*!< (C_CUST_ALS_LEVEL-1) levels divides all range into C_CUST_ALS_LEVEL levels*/
- unsigned int als_level[C_CUST_ALS_LEVEL-1];
- unsigned int als_value[C_CUST_ALS_LEVEL]; /*!< the value reported in each level */
- unsigned int ps_threshold; /*!< the threshold of proximity sensor */
- unsigned int als_window_loss; /*!< the window loss */
- unsigned int ps_threshold_high;
- unsigned int ps_threshold_low;
- unsigned int als_threshold_high;
- unsigned int als_threshold_low;
- int als_power_vio_id; /*!< the VIO power id of the als chip */
- int als_power_vio_vol; /*!< the VIO power voltage of the als chip */
- int ps_power_vdd_id; /*!< the VDD power id of the ps chip */
- int ps_power_vdd_vol; /*!< the VDD power voltage of the ps chip */
- int ps_power_vio_id; /*!< the VIO power id of the ps chip */
- int ps_power_vio_vol; /*!< the VIO power voltage of the ps chip */
- int power_lp_mode_ctrl; /*!< 1: disable ldo low power mode when p sensor enabled ; 0: no action*/
- bool is_batch_supported_ps;
- bool is_batch_supported_als;
- };
- struct alsps_hw *get_alsps_dts_func(const char *, struct alsps_hw*);
- #endif
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