/* include/linux/cm3628.h
 *
 * Copyright (C) 2010 HTC, Inc.
 *
 * 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.
 *
 */

#ifndef __LINUX_CM3628_H
#define __LINUX_CM3628_H

#define CM3628_I2C_NAME "cm3628"

/* Define Slave Address*/
/*#define		ALS_slave_address	0x30
#define		ALS_slave_read		0x31
#define		PS_slave_address	0x32
#define		PS_slave_read		0x33*/
/*Define ALS Command Code*/
#define		ALS_cmd_cmd			0x00
#define		ALS_average			0x01
#define		ALS_high_thd_msb	0x02
#define		ALS_high_thd_lsb	0x03
#define		ALS_low_thd_msb		0x04
#define		ALS_low_thd_lsb		0x05
/* Define PS Command Code*/
#define		PS_cmd_cmd			0x00
#define		PS_thd				0x01
#define		PS_cancel			0x02
#define		PS_default			0x03
/*Define Interrupt address*/
/*#define		check_interrupt_add 0x18*/

/*sl29028*/

#define ALS_CALIBRATED		0x6DA5
#define PS_CALIBRATED		0x5053


/*cm3628*/
/*for ALS command 00h*/
#define CM3628_ALS_IT_50ms 	(0 << 6)
#define CM3628_ALS_IT_100ms 	(1 << 6)
#define CM3628_ALS_IT_200ms 	(2 << 6)
#define CM3628_ALS_IT_400ms 	(3 << 6)
#define CM3628_ALS_PERS_1 		(0 << 4)
#define CM3628_ALS_PERS_2 		(1 << 4)
#define CM3628_ALS_PERS_4 		(2 << 4)
#define CM3628_ALS_PERS_8 		(3 << 4)
#define CM3628_ALS_BIT2_Default_1	 	(1 << 2)
#define CM3628_ALS_INT_EN	 	(1 << 1) /*enable/disable Interrupt*/
#define CM3628_ALS_SD			(1 << 0)/*enable/disable ALS func*/

/*for ALS command 01h*/
#define CM3628_ALS_RES			(1 << 6)
#define CM3628_ALS_AV_1		(0 << 4)
#define CM3628_ALS_AV_2		(1 << 4)
#define CM3628_ALS_AV_4		(2 << 4)
#define CM3628_ALS_AV_8		(3 << 4)
#define CM3628_ALS_HS			(1 << 3)

/*for PS command 00h*/
#define CM3628_PS_DR_1_80 		(0 << 6)
#define CM3628_PS_DR_1_160 	(1 << 6)
#define CM3628_PS_DR_1_320 	(2 << 6)
#define CM3628_PS_DR_1_640 	(3 << 6)
#define CM3628_PS_IT_1T 		(0 << 4)
#define CM3628_PS_IT_1_3T 		(1 << 4)
#define CM3628_PS_IT_1_6T 		(2 << 4)
#define CM3628_PS_IT_2T 		(3 << 4)
#define CM3628_PS_PERS_1 		(0 << 2)
#define CM3628_PS_PERS_2 		(1 << 2)
#define CM3628_PS_PERS_3 		(2 << 2)
#define CM3628_PS_PERS_4 		(3 << 2)
#define CM3628_PS_INT_EN	 	(1 << 1)/*enable/disable Interrupt*/
#define CM3628_PS_SD			(1 << 0)/*enable/disable PS func, 1:disable , 0: enable*/

/*for PS command 03h*/
#define CM3628_PS_MS			(1 << 4)
#define CM3628_PS_HYS			(1 << 0)
#define CM3628_PS_SMART_PERS	(1 << 1)
#define CM3628_IT_4X_ES			(1 << 6)/*for integration time*/
#define CM3628_IT_4X_MP			(1 << 7)/*for integration time*/

extern unsigned int ps_kparam1;
extern unsigned int ps_kparam2;
extern unsigned int als_kadc;
struct cm3628_platform_data {
	int intr;
	uint16_t levels[10];
	uint16_t golden_adc;
	int (*power)(int, uint8_t); /* power to the chip */
	int (*re_power)(uint8_t); /* power to the chip */
	uint8_t ALS_IT;
	uint8_t ALS_PERS;
	uint8_t ALS_AV;
	uint8_t ALS_HS;
	uint8_t PS_DR;
	uint8_t PS_IT;
	uint8_t PS_PERS;
	uint8_t PS_MS;
	uint8_t PS_HYS;
	uint16_t ALS_slave_address;
	uint16_t PS_slave_address;
	uint16_t check_interrupt_add;
	uint8_t ps_thd_set;
	uint8_t inte_cancel_set;
	/*command code 0x02, intelligent cancel level, for ps calibration*/
	uint8_t ps_conf2_val; /* PS_CONF2 value */
	uint8_t ps_calibration_rule;
	uint8_t ps_conf1_val;
	uint8_t *mapping_table;
	uint8_t mapping_size;
	uint8_t ps_base_index;
	uint8_t enable_polling_ignore;
	uint8_t ps_thd_no_cal;
	uint8_t ps_thd_with_cal;
	uint8_t is_cmd;
	uint8_t ps_adc_offset;
	uint8_t ps_adc_offset2;
	uint8_t ps_debounce;
	uint16_t ps_delay_time;
	uint8_t ps_reset_thd;
};

#endif