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Release 4.12 include/linux/mfd/max8907.h

Directory: include/linux/mfd
/*
 * Functions to access MAX8907 power management chip.
 *
 * Copyright (C) 2010 Gyungoh Yoo <jack.yoo@maxim-ic.com>
 * Copyright (C) 2012, NVIDIA CORPORATION. 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 as
 * published by the Free Software Foundation.
 */

#ifndef __LINUX_MFD_MAX8907_H

#define __LINUX_MFD_MAX8907_H

#include <linux/mutex.h>
#include <linux/pm.h>


#define MAX8907_GEN_I2C_ADDR		(0x78 >> 1)

#define MAX8907_ADC_I2C_ADDR		(0x8e >> 1)

#define MAX8907_RTC_I2C_ADDR		(0xd0 >> 1)

/* MAX8907 register map */

#define MAX8907_REG_SYSENSEL		0x00

#define MAX8907_REG_ON_OFF_IRQ1		0x01

#define MAX8907_REG_ON_OFF_IRQ1_MASK	0x02

#define MAX8907_REG_ON_OFF_STAT		0x03

#define MAX8907_REG_SDCTL1		0x04

#define MAX8907_REG_SDSEQCNT1		0x05

#define MAX8907_REG_SDV1		0x06

#define MAX8907_REG_SDCTL2		0x07

#define MAX8907_REG_SDSEQCNT2		0x08

#define MAX8907_REG_SDV2		0x09

#define MAX8907_REG_SDCTL3		0x0A

#define MAX8907_REG_SDSEQCNT3		0x0B

#define MAX8907_REG_SDV3		0x0C

#define MAX8907_REG_ON_OFF_IRQ2		0x0D

#define MAX8907_REG_ON_OFF_IRQ2_MASK	0x0E

#define MAX8907_REG_RESET_CNFG		0x0F

#define MAX8907_REG_LDOCTL16		0x10

#define MAX8907_REG_LDOSEQCNT16		0x11

#define MAX8907_REG_LDO16VOUT		0x12

#define MAX8907_REG_SDBYSEQCNT		0x13

#define MAX8907_REG_LDOCTL17		0x14

#define MAX8907_REG_LDOSEQCNT17		0x15

#define MAX8907_REG_LDO17VOUT		0x16

#define MAX8907_REG_LDOCTL1		0x18

#define MAX8907_REG_LDOSEQCNT1		0x19

#define MAX8907_REG_LDO1VOUT		0x1A

#define MAX8907_REG_LDOCTL2		0x1C

#define MAX8907_REG_LDOSEQCNT2		0x1D

#define MAX8907_REG_LDO2VOUT		0x1E

#define MAX8907_REG_LDOCTL3		0x20

#define MAX8907_REG_LDOSEQCNT3		0x21

#define MAX8907_REG_LDO3VOUT		0x22

#define MAX8907_REG_LDOCTL4		0x24

#define MAX8907_REG_LDOSEQCNT4		0x25

#define MAX8907_REG_LDO4VOUT		0x26

#define MAX8907_REG_LDOCTL5		0x28

#define MAX8907_REG_LDOSEQCNT5		0x29

#define MAX8907_REG_LDO5VOUT		0x2A

#define MAX8907_REG_LDOCTL6		0x2C

#define MAX8907_REG_LDOSEQCNT6		0x2D

#define MAX8907_REG_LDO6VOUT		0x2E

#define MAX8907_REG_LDOCTL7		0x30

#define MAX8907_REG_LDOSEQCNT7		0x31

#define MAX8907_REG_LDO7VOUT		0x32

#define MAX8907_REG_LDOCTL8		0x34

#define MAX8907_REG_LDOSEQCNT8		0x35

#define MAX8907_REG_LDO8VOUT		0x36

#define MAX8907_REG_LDOCTL9		0x38

#define MAX8907_REG_LDOSEQCNT9		0x39

#define MAX8907_REG_LDO9VOUT		0x3A

#define MAX8907_REG_LDOCTL10		0x3C

#define MAX8907_REG_LDOSEQCNT10		0x3D

#define MAX8907_REG_LDO10VOUT		0x3E

#define MAX8907_REG_LDOCTL11		0x40

#define MAX8907_REG_LDOSEQCNT11		0x41

#define MAX8907_REG_LDO11VOUT		0x42

#define MAX8907_REG_LDOCTL12		0x44

#define MAX8907_REG_LDOSEQCNT12		0x45

#define MAX8907_REG_LDO12VOUT		0x46

#define MAX8907_REG_LDOCTL13		0x48

#define MAX8907_REG_LDOSEQCNT13		0x49

#define MAX8907_REG_LDO13VOUT		0x4A

#define MAX8907_REG_LDOCTL14		0x4C

#define MAX8907_REG_LDOSEQCNT14		0x4D

#define MAX8907_REG_LDO14VOUT		0x4E

#define MAX8907_REG_LDOCTL15		0x50

#define MAX8907_REG_LDOSEQCNT15		0x51

#define MAX8907_REG_LDO15VOUT		0x52

#define MAX8907_REG_OUT5VEN		0x54

#define MAX8907_REG_OUT5VSEQ		0x55

#define MAX8907_REG_OUT33VEN		0x58

#define MAX8907_REG_OUT33VSEQ		0x59

#define MAX8907_REG_LDOCTL19		0x5C

#define MAX8907_REG_LDOSEQCNT19		0x5D

#define MAX8907_REG_LDO19VOUT		0x5E

#define MAX8907_REG_LBCNFG		0x60

#define MAX8907_REG_SEQ1CNFG		0x64

#define MAX8907_REG_SEQ2CNFG		0x65

#define MAX8907_REG_SEQ3CNFG		0x66

#define MAX8907_REG_SEQ4CNFG		0x67

#define MAX8907_REG_SEQ5CNFG		0x68

#define MAX8907_REG_SEQ6CNFG		0x69

#define MAX8907_REG_SEQ7CNFG		0x6A

#define MAX8907_REG_LDOCTL18		0x72

#define MAX8907_REG_LDOSEQCNT18		0x73

#define MAX8907_REG_LDO18VOUT		0x74

#define MAX8907_REG_BBAT_CNFG		0x78

#define MAX8907_REG_CHG_CNTL1		0x7C

#define MAX8907_REG_CHG_CNTL2		0x7D

#define MAX8907_REG_CHG_IRQ1		0x7E

#define MAX8907_REG_CHG_IRQ2		0x7F

#define MAX8907_REG_CHG_IRQ1_MASK	0x80

#define MAX8907_REG_CHG_IRQ2_MASK	0x81

#define MAX8907_REG_CHG_STAT		0x82

#define MAX8907_REG_WLED_MODE_CNTL	0x84

#define MAX8907_REG_ILED_CNTL		0x84

#define MAX8907_REG_II1RR		0x8E

#define MAX8907_REG_II2RR		0x8F

#define MAX8907_REG_LDOCTL20		0x9C

#define MAX8907_REG_LDOSEQCNT20		0x9D

#define MAX8907_REG_LDO20VOUT		0x9E

/* RTC register map */

#define MAX8907_REG_RTC_SEC		0x00

#define MAX8907_REG_RTC_MIN		0x01

#define MAX8907_REG_RTC_HOURS		0x02

#define MAX8907_REG_RTC_WEEKDAY		0x03

#define MAX8907_REG_RTC_DATE		0x04

#define MAX8907_REG_RTC_MONTH		0x05

#define MAX8907_REG_RTC_YEAR1		0x06

#define MAX8907_REG_RTC_YEAR2		0x07

#define MAX8907_REG_ALARM0_SEC		0x08

#define MAX8907_REG_ALARM0_MIN		0x09

#define MAX8907_REG_ALARM0_HOURS	0x0A

#define MAX8907_REG_ALARM0_WEEKDAY	0x0B

#define MAX8907_REG_ALARM0_DATE		0x0C

#define MAX8907_REG_ALARM0_MONTH	0x0D

#define MAX8907_REG_ALARM0_YEAR1	0x0E

#define MAX8907_REG_ALARM0_YEAR2	0x0F

#define MAX8907_REG_ALARM1_SEC		0x10

#define MAX8907_REG_ALARM1_MIN		0x11

#define MAX8907_REG_ALARM1_HOURS	0x12

#define MAX8907_REG_ALARM1_WEEKDAY	0x13

#define MAX8907_REG_ALARM1_DATE		0x14

#define MAX8907_REG_ALARM1_MONTH	0x15

#define MAX8907_REG_ALARM1_YEAR1	0x16

#define MAX8907_REG_ALARM1_YEAR2	0x17

#define MAX8907_REG_ALARM0_CNTL		0x18

#define MAX8907_REG_ALARM1_CNTL		0x19

#define MAX8907_REG_RTC_STATUS		0x1A

#define MAX8907_REG_RTC_CNTL		0x1B

#define MAX8907_REG_RTC_IRQ		0x1C

#define MAX8907_REG_RTC_IRQ_MASK	0x1D

#define MAX8907_REG_MPL_CNTL		0x1E

/* ADC and Touch Screen Controller register map */

#define MAX8907_CTL			0

#define MAX8907_SEQCNT			1

#define MAX8907_VOUT			2

/* mask bit fields */

#define MAX8907_MASK_LDO_SEQ		0x1C

#define MAX8907_MASK_LDO_EN		0x01

#define MAX8907_MASK_VBBATTCV		0x03

#define MAX8907_MASK_OUT5V_VINEN	0x10

#define MAX8907_MASK_OUT5V_ENSRC	0x0E

#define MAX8907_MASK_OUT5V_EN		0x01

#define MAX8907_MASK_POWER_OFF		0x40

/* Regulator IDs */

#define MAX8907_MBATT	0

#define MAX8907_SD1	1

#define MAX8907_SD2	2

#define MAX8907_SD3	3

#define MAX8907_LDO1	4

#define MAX8907_LDO2	5

#define MAX8907_LDO3	6

#define MAX8907_LDO4	7

#define MAX8907_LDO5	8

#define MAX8907_LDO6	9

#define MAX8907_LDO7	10

#define MAX8907_LDO8	11

#define MAX8907_LDO9	12

#define MAX8907_LDO10	13

#define MAX8907_LDO11	14

#define MAX8907_LDO12	15

#define MAX8907_LDO13	16

#define MAX8907_LDO14	17

#define MAX8907_LDO15	18

#define MAX8907_LDO16	19

#define MAX8907_LDO17	20

#define MAX8907_LDO18	21

#define MAX8907_LDO19	22

#define MAX8907_LDO20	23

#define MAX8907_OUT5V	24

#define MAX8907_OUT33V	25

#define MAX8907_BBAT	26

#define MAX8907_SDBY	27

#define MAX8907_VRTC	28

#define MAX8907_NUM_REGULATORS (MAX8907_VRTC + 1)

/* IRQ definitions */
enum {
	
MAX8907_IRQ_VCHG_DC_OVP = 0,
	
MAX8907_IRQ_VCHG_DC_F,
	
MAX8907_IRQ_VCHG_DC_R,
	
MAX8907_IRQ_VCHG_THM_OK_R,
	
MAX8907_IRQ_VCHG_THM_OK_F,
	
MAX8907_IRQ_VCHG_MBATTLOW_F,
	
MAX8907_IRQ_VCHG_MBATTLOW_R,
	
MAX8907_IRQ_VCHG_RST,
	
MAX8907_IRQ_VCHG_DONE,
	
MAX8907_IRQ_VCHG_TOPOFF,
	
MAX8907_IRQ_VCHG_TMR_FAULT,

	
MAX8907_IRQ_GPM_RSTIN = 0,
	
MAX8907_IRQ_GPM_MPL,
	
MAX8907_IRQ_GPM_SW_3SEC,
	
MAX8907_IRQ_GPM_EXTON_F,
	
MAX8907_IRQ_GPM_EXTON_R,
	
MAX8907_IRQ_GPM_SW_1SEC,
	
MAX8907_IRQ_GPM_SW_F,
	
MAX8907_IRQ_GPM_SW_R,
	
MAX8907_IRQ_GPM_SYSCKEN_F,
	
MAX8907_IRQ_GPM_SYSCKEN_R,

	
MAX8907_IRQ_RTC_ALARM1 = 0,
	
MAX8907_IRQ_RTC_ALARM0,
};


struct max8907_platform_data {
	
struct regulator_init_data *init_data[MAX8907_NUM_REGULATORS];
	
bool pm_off;
};

struct regmap_irq_chips_data;


struct max8907 {
	
struct device			*dev;
	
struct mutex			irq_lock;
	
struct i2c_client		*i2c_gen;
	
struct i2c_client		*i2c_rtc;
	
struct regmap			*regmap_gen;
	
struct regmap			*regmap_rtc;
	
struct regmap_irq_chip_data	*irqc_chg;
	
struct regmap_irq_chip_data	*irqc_on_off;
	
struct regmap_irq_chip_data	*irqc_rtc;
};

#endif

Overall Contributors
PersonTokensPropCommitsCommitProp
Gyungoh Yoo83799.17%150.00%


Stephen Warren70.83%150.00%


Total844100.00%2100.00%


Directory: include/linux/mfd



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