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/*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* 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.
*
*/
/*
* Definitions for CM3232 als/ps sensor chip.
*/
#ifndef __CM3232_H__
#define __CM3232_H__
#include <linux/ioctl.h>
/*cm3232 als/ps sensor register related macro*/
#define CM3232_REG_ALS_CONF 0X00
#define CM3232_REG_ALS_THDH 0X01
#define CM3232_REG_ALS_THDL 0X02
#define CM3232_REG_PS_CONF1_2 0X03
#define CM3232_REG_PS_CONF3_MS 0X04
#define CM3232_REG_PS_CANC 0X05
#define CM3232_REG_PS_THD 0X06
#define CM3232_REG_PS_DATA 0X08
#define CM3232_REG_ALS_DATA 0X50
#define CM3232_REG_INT_FLAG 0X0B
#define CM3232_REG_ID_MODE 0X0C
/*CM3232 related driver tag macro*/
#define CM3232_SUCCESS 0
#define CM3232_ERR_I2C -1
#define CM3232_ERR_STATUS -3
#define CM3232_ERR_SETUP_FAILURE -4
#define CM3232_ERR_GETGSENSORDATA -5
#define CM3232_ERR_IDENTIFICATION -6
#define ALS_K_VALUE 20
/*----------------------------------------------------------------------------*/
typedef enum{
CM3232_NOTIFY_PROXIMITY_CHANGE = 1,
}CM3232_NOTIFY_TYPE;
/*----------------------------------------------------------------------------*/
typedef enum{
CM3232_CUST_ACTION_SET_CUST = 1,
CM3232_CUST_ACTION_CLR_CALI,
CM3232_CUST_ACTION_SET_CALI,
CM3232_CUST_ACTION_SET_PS_THRESHODL,
CM3232_CUST_ACTION_SET_EINT_INFO,
CM3232_CUST_ACTION_GET_ALS_RAW_DATA,
CM3232_CUST_ACTION_GET_PS_RAW_DATA,
}CM3232_CUST_ACTION;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
}CM3232_CUST;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
uint16_t part;
int32_t data[0];
}CM3232_SET_CUST;
/*----------------------------------------------------------------------------*/
typedef CM3232_CUST CM3232_CLR_CALI;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
int32_t cali;
}CM3232_SET_CALI;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
int32_t threshold[2];
}CM3232_SET_PS_THRESHOLD;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
uint32_t gpio_pin;
uint32_t gpio_mode;
uint32_t eint_num;
uint32_t eint_is_deb_en;
uint32_t eint_type;
}CM3232_SET_EINT_INFO;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
uint16_t als;
}CM3232_GET_ALS_RAW_DATA;
/*----------------------------------------------------------------------------*/
typedef struct
{
uint16_t action;
uint16_t ps;
} CM3232_GET_PS_RAW_DATA;
/*----------------------------------------------------------------------------*/
typedef union
{
uint32_t data[10];
CM3232_CUST cust;
CM3232_SET_CUST setCust;
CM3232_CLR_CALI clearCali;
CM3232_SET_CALI setCali;
CM3232_SET_PS_THRESHOLD setPSThreshold;
CM3232_SET_EINT_INFO setEintInfo;
CM3232_GET_ALS_RAW_DATA getALSRawData;
CM3232_GET_PS_RAW_DATA getPSRawData;
}CM3232_CUST_DATA;
/*----------------------------------------------------------------------------*/
#endif
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