[deliverable/linux.git] / include / linux / mfd / max77693-private.h

/*
 * max77693-private.h - Voltage regulator driver for the Maxim 77693
 *
 *  Copyright (C) 2012 Samsung Electrnoics
 *  SangYoung Son <hello.son@samsung.com>
 *
 * This program is not provided / owned by Maxim Integrated Products.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef __LINUX_MFD_MAX77693_PRIV_H
#define __LINUX_MFD_MAX77693_PRIV_H

#include <linux/i2c.h>

#define MAX77693_NUM_IRQ_MUIC_REGS	3
#define MAX77693_REG_INVALID		(0xff)

/* Slave addr = 0xCC: PMIC, Charger, Flash LED */
enum max77693_pmic_reg {
	MAX77693_LED_REG_IFLASH1			= 0x00,
	MAX77693_LED_REG_IFLASH2			= 0x01,
	MAX77693_LED_REG_ITORCH				= 0x02,
	MAX77693_LED_REG_ITORCHTIMER			= 0x03,
	MAX77693_LED_REG_FLASH_TIMER			= 0x04,
	MAX77693_LED_REG_FLASH_EN			= 0x05,
	MAX77693_LED_REG_MAX_FLASH1			= 0x06,
	MAX77693_LED_REG_MAX_FLASH2			= 0x07,
	MAX77693_LED_REG_MAX_FLASH3			= 0x08,
	MAX77693_LED_REG_MAX_FLASH4			= 0x09,
	MAX77693_LED_REG_VOUT_CNTL			= 0x0A,
	MAX77693_LED_REG_VOUT_FLASH1			= 0x0B,
	MAX77693_LED_REG_VOUT_FLASH2			= 0x0C,
	MAX77693_LED_REG_FLASH_INT			= 0x0E,
	MAX77693_LED_REG_FLASH_INT_MASK			= 0x0F,
	MAX77693_LED_REG_FLASH_INT_STATUS		= 0x10,

	MAX77693_PMIC_REG_PMIC_ID1			= 0x20,
	MAX77693_PMIC_REG_PMIC_ID2			= 0x21,
	MAX77693_PMIC_REG_INTSRC			= 0x22,
	MAX77693_PMIC_REG_INTSRC_MASK			= 0x23,
	MAX77693_PMIC_REG_TOPSYS_INT			= 0x24,
	MAX77693_PMIC_REG_TOPSYS_INT_MASK		= 0x26,
	MAX77693_PMIC_REG_TOPSYS_STAT			= 0x28,
	MAX77693_PMIC_REG_MAINCTRL1			= 0x2A,
	MAX77693_PMIC_REG_LSCNFG			= 0x2B,

	MAX77693_CHG_REG_CHG_INT			= 0xB0,
	MAX77693_CHG_REG_CHG_INT_MASK			= 0xB1,
	MAX77693_CHG_REG_CHG_INT_OK			= 0xB2,
	MAX77693_CHG_REG_CHG_DETAILS_00			= 0xB3,
	MAX77693_CHG_REG_CHG_DETAILS_01			= 0xB4,
	MAX77693_CHG_REG_CHG_DETAILS_02			= 0xB5,
	MAX77693_CHG_REG_CHG_DETAILS_03			= 0xB6,
	MAX77693_CHG_REG_CHG_CNFG_00			= 0xB7,
	MAX77693_CHG_REG_CHG_CNFG_01			= 0xB8,
	MAX77693_CHG_REG_CHG_CNFG_02			= 0xB9,
	MAX77693_CHG_REG_CHG_CNFG_03			= 0xBA,
	MAX77693_CHG_REG_CHG_CNFG_04			= 0xBB,
	MAX77693_CHG_REG_CHG_CNFG_05			= 0xBC,
	MAX77693_CHG_REG_CHG_CNFG_06			= 0xBD,
	MAX77693_CHG_REG_CHG_CNFG_07			= 0xBE,
	MAX77693_CHG_REG_CHG_CNFG_08			= 0xBF,
	MAX77693_CHG_REG_CHG_CNFG_09			= 0xC0,
	MAX77693_CHG_REG_CHG_CNFG_10			= 0xC1,
	MAX77693_CHG_REG_CHG_CNFG_11			= 0xC2,
	MAX77693_CHG_REG_CHG_CNFG_12			= 0xC3,
	MAX77693_CHG_REG_CHG_CNFG_13			= 0xC4,
	MAX77693_CHG_REG_CHG_CNFG_14			= 0xC5,
	MAX77693_CHG_REG_SAFEOUT_CTRL			= 0xC6,

	MAX77693_PMIC_REG_END,
};

/* MAX77693 CHG_CNFG_00 register */
#define CHG_CNFG_00_CHG_MASK		0x1
#define CHG_CNFG_00_BUCK_MASK		0x4

/* MAX77693 CHG_CNFG_09 Register */
#define CHG_CNFG_09_CHGIN_ILIM_MASK	0x7F

/* MAX77693 CHG_CTRL Register */
#define SAFEOUT_CTRL_SAFEOUT1_MASK	0x3
#define SAFEOUT_CTRL_SAFEOUT2_MASK	0xC
#define SAFEOUT_CTRL_ENSAFEOUT1_MASK	0x40
#define SAFEOUT_CTRL_ENSAFEOUT2_MASK	0x80

/* Slave addr = 0x4A: MUIC */
enum max77693_muic_reg {
	MAX77693_MUIC_REG_ID		= 0x00,
	MAX77693_MUIC_REG_INT1		= 0x01,
	MAX77693_MUIC_REG_INT2		= 0x02,
	MAX77693_MUIC_REG_INT3		= 0x03,
	MAX77693_MUIC_REG_STATUS1	= 0x04,
	MAX77693_MUIC_REG_STATUS2	= 0x05,
	MAX77693_MUIC_REG_STATUS3	= 0x06,
	MAX77693_MUIC_REG_INTMASK1	= 0x07,
	MAX77693_MUIC_REG_INTMASK2	= 0x08,
	MAX77693_MUIC_REG_INTMASK3	= 0x09,
	MAX77693_MUIC_REG_CDETCTRL1	= 0x0A,
	MAX77693_MUIC_REG_CDETCTRL2	= 0x0B,
	MAX77693_MUIC_REG_CTRL1		= 0x0C,
	MAX77693_MUIC_REG_CTRL2		= 0x0D,
	MAX77693_MUIC_REG_CTRL3		= 0x0E,

	MAX77693_MUIC_REG_END,
};

/* MAX77693 INTMASK1~2 Register */
#define INTMASK1_ADC1K_SHIFT		3
#define INTMASK1_ADCERR_SHIFT		2
#define INTMASK1_ADCLOW_SHIFT		1
#define INTMASK1_ADC_SHIFT		0
#define INTMASK1_ADC1K_MASK		(1 << INTMASK1_ADC1K_SHIFT)
#define INTMASK1_ADCERR_MASK		(1 << INTMASK1_ADCERR_SHIFT)
#define INTMASK1_ADCLOW_MASK		(1 << INTMASK1_ADCLOW_SHIFT)
#define INTMASK1_ADC_MASK		(1 << INTMASK1_ADC_SHIFT)

#define INTMASK2_VIDRM_SHIFT		5
#define INTMASK2_VBVOLT_SHIFT		4
#define INTMASK2_DXOVP_SHIFT		3
#define INTMASK2_DCDTMR_SHIFT		2
#define INTMASK2_CHGDETRUN_SHIFT	1
#define INTMASK2_CHGTYP_SHIFT		0
#define INTMASK2_VIDRM_MASK		(1 << INTMASK2_VIDRM_SHIFT)
#define INTMASK2_VBVOLT_MASK		(1 << INTMASK2_VBVOLT_SHIFT)
#define INTMASK2_DXOVP_MASK		(1 << INTMASK2_DXOVP_SHIFT)
#define INTMASK2_DCDTMR_MASK		(1 << INTMASK2_DCDTMR_SHIFT)
#define INTMASK2_CHGDETRUN_MASK		(1 << INTMASK2_CHGDETRUN_SHIFT)
#define INTMASK2_CHGTYP_MASK		(1 << INTMASK2_CHGTYP_SHIFT)

/* MAX77693 MUIC - STATUS1~3 Register */
#define STATUS1_ADC_SHIFT		(0)
#define STATUS1_ADCLOW_SHIFT		(5)
#define STATUS1_ADCERR_SHIFT		(6)
#define STATUS1_ADC1K_SHIFT		(7)
#define STATUS1_ADC_MASK		(0x1f << STATUS1_ADC_SHIFT)
#define STATUS1_ADCLOW_MASK		(0x1 << STATUS1_ADCLOW_SHIFT)
#define STATUS1_ADCERR_MASK		(0x1 << STATUS1_ADCERR_SHIFT)
#define STATUS1_ADC1K_MASK		(0x1 << STATUS1_ADC1K_SHIFT)

#define STATUS2_CHGTYP_SHIFT		(0)
#define STATUS2_CHGDETRUN_SHIFT		(3)
#define STATUS2_DCDTMR_SHIFT		(4)
#define STATUS2_DXOVP_SHIFT		(5)
#define STATUS2_VBVOLT_SHIFT		(6)
#define STATUS2_VIDRM_SHIFT		(7)
#define STATUS2_CHGTYP_MASK		(0x7 << STATUS2_CHGTYP_SHIFT)
#define STATUS2_CHGDETRUN_MASK		(0x1 << STATUS2_CHGDETRUN_SHIFT)
#define STATUS2_DCDTMR_MASK		(0x1 << STATUS2_DCDTMR_SHIFT)
#define STATUS2_DXOVP_MASK		(0x1 << STATUS2_DXOVP_SHIFT)
#define STATUS2_VBVOLT_MASK		(0x1 << STATUS2_VBVOLT_SHIFT)
#define STATUS2_VIDRM_MASK		(0x1 << STATUS2_VIDRM_SHIFT)

#define STATUS3_OVP_SHIFT		(2)
#define STATUS3_OVP_MASK		(0x1 << STATUS3_OVP_SHIFT)

/* MAX77693 CDETCTRL1~2 register */
#define CDETCTRL1_CHGDETEN_SHIFT	(0)
#define CDETCTRL1_CHGTYPMAN_SHIFT	(1)
#define CDETCTRL1_DCDEN_SHIFT		(2)
#define CDETCTRL1_DCD2SCT_SHIFT		(3)
#define CDETCTRL1_CDDELAY_SHIFT		(4)
#define CDETCTRL1_DCDCPL_SHIFT		(5)
#define CDETCTRL1_CDPDET_SHIFT		(7)
#define CDETCTRL1_CHGDETEN_MASK		(0x1 << CDETCTRL1_CHGDETEN_SHIFT)
#define CDETCTRL1_CHGTYPMAN_MASK	(0x1 << CDETCTRL1_CHGTYPMAN_SHIFT)
#define CDETCTRL1_DCDEN_MASK		(0x1 << CDETCTRL1_DCDEN_SHIFT)
#define CDETCTRL1_DCD2SCT_MASK		(0x1 << CDETCTRL1_DCD2SCT_SHIFT)
#define CDETCTRL1_CDDELAY_MASK		(0x1 << CDETCTRL1_CDDELAY_SHIFT)
#define CDETCTRL1_DCDCPL_MASK		(0x1 << CDETCTRL1_DCDCPL_SHIFT)
#define CDETCTRL1_CDPDET_MASK		(0x1 << CDETCTRL1_CDPDET_SHIFT)

#define CDETCTRL2_VIDRMEN_SHIFT		(1)
#define CDETCTRL2_DXOVPEN_SHIFT		(3)
#define CDETCTRL2_VIDRMEN_MASK		(0x1 << CDETCTRL2_VIDRMEN_SHIFT)
#define CDETCTRL2_DXOVPEN_MASK		(0x1 << CDETCTRL2_DXOVPEN_SHIFT)

/* MAX77693 MUIC - CONTROL1~3 register */
#define COMN1SW_SHIFT			(0)
#define COMP2SW_SHIFT			(3)
#define COMN1SW_MASK			(0x7 << COMN1SW_SHIFT)
#define COMP2SW_MASK			(0x7 << COMP2SW_SHIFT)
#define COMP_SW_MASK			(COMP2SW_MASK | COMN1SW_MASK)
#define CONTROL1_SW_USB			((1 << COMP2SW_SHIFT) \
						| (1 << COMN1SW_SHIFT))
#define CONTROL1_SW_AUDIO		((2 << COMP2SW_SHIFT) \
						| (2 << COMN1SW_SHIFT))
#define CONTROL1_SW_UART		((3 << COMP2SW_SHIFT) \
						| (3 << COMN1SW_SHIFT))
#define CONTROL1_SW_OPEN		((0 << COMP2SW_SHIFT) \
						| (0 << COMN1SW_SHIFT))

#define CONTROL2_LOWPWR_SHIFT		(0)
#define CONTROL2_ADCEN_SHIFT		(1)
#define CONTROL2_CPEN_SHIFT		(2)
#define CONTROL2_SFOUTASRT_SHIFT	(3)
#define CONTROL2_SFOUTORD_SHIFT		(4)
#define CONTROL2_ACCDET_SHIFT		(5)
#define CONTROL2_USBCPINT_SHIFT		(6)
#define CONTROL2_RCPS_SHIFT		(7)
#define CONTROL2_LOWPWR_MASK		(0x1 << CONTROL2_LOWPWR_SHIFT)
#define CONTROL2_ADCEN_MASK		(0x1 << CONTROL2_ADCEN_SHIFT)
#define CONTROL2_CPEN_MASK		(0x1 << CONTROL2_CPEN_SHIFT)
#define CONTROL2_SFOUTASRT_MASK		(0x1 << CONTROL2_SFOUTASRT_SHIFT)
#define CONTROL2_SFOUTORD_MASK		(0x1 << CONTROL2_SFOUTORD_SHIFT)
#define CONTROL2_ACCDET_MASK		(0x1 << CONTROL2_ACCDET_SHIFT)
#define CONTROL2_USBCPINT_MASK		(0x1 << CONTROL2_USBCPINT_SHIFT)
#define CONTROL2_RCPS_MASK		(0x1 << CONTROL2_RCPS_SHIFT)

#define CONTROL3_JIGSET_SHIFT		(0)
#define CONTROL3_BTLDSET_SHIFT		(2)
#define CONTROL3_ADCDBSET_SHIFT		(4)
#define CONTROL3_JIGSET_MASK		(0x3 << CONTROL3_JIGSET_SHIFT)
#define CONTROL3_BTLDSET_MASK		(0x3 << CONTROL3_BTLDSET_SHIFT)
#define CONTROL3_ADCDBSET_MASK		(0x3 << CONTROL3_ADCDBSET_SHIFT)

/* Slave addr = 0x90: Haptic */
enum max77693_haptic_reg {
	MAX77693_HAPTIC_REG_STATUS		= 0x00,
	MAX77693_HAPTIC_REG_CONFIG1		= 0x01,
	MAX77693_HAPTIC_REG_CONFIG2		= 0x02,
	MAX77693_HAPTIC_REG_CONFIG_CHNL		= 0x03,
	MAX77693_HAPTIC_REG_CONFG_CYC1		= 0x04,
	MAX77693_HAPTIC_REG_CONFG_CYC2		= 0x05,
	MAX77693_HAPTIC_REG_CONFIG_PER1		= 0x06,
	MAX77693_HAPTIC_REG_CONFIG_PER2		= 0x07,
	MAX77693_HAPTIC_REG_CONFIG_PER3		= 0x08,
	MAX77693_HAPTIC_REG_CONFIG_PER4		= 0x09,
	MAX77693_HAPTIC_REG_CONFIG_DUTY1	= 0x0A,
	MAX77693_HAPTIC_REG_CONFIG_DUTY2	= 0x0B,
	MAX77693_HAPTIC_REG_CONFIG_PWM1		= 0x0C,
	MAX77693_HAPTIC_REG_CONFIG_PWM2		= 0x0D,
	MAX77693_HAPTIC_REG_CONFIG_PWM3		= 0x0E,
	MAX77693_HAPTIC_REG_CONFIG_PWM4		= 0x0F,
	MAX77693_HAPTIC_REG_REV			= 0x10,

	MAX77693_HAPTIC_REG_END,
};

enum max77693_irq_source {
	LED_INT = 0,
	TOPSYS_INT,
	CHG_INT,
	MUIC_INT1,
	MUIC_INT2,
	MUIC_INT3,

	MAX77693_IRQ_GROUP_NR,
};

enum max77693_irq {
	/* PMIC - FLASH */
	MAX77693_LED_IRQ_FLED2_OPEN,
	MAX77693_LED_IRQ_FLED2_SHORT,
	MAX77693_LED_IRQ_FLED1_OPEN,
	MAX77693_LED_IRQ_FLED1_SHORT,
	MAX77693_LED_IRQ_MAX_FLASH,

	/* PMIC - TOPSYS */
	MAX77693_TOPSYS_IRQ_T120C_INT,
	MAX77693_TOPSYS_IRQ_T140C_INT,
	MAX77693_TOPSYS_IRQ_LOWSYS_INT,

	/* PMIC - Charger */
	MAX77693_CHG_IRQ_BYP_I,
	MAX77693_CHG_IRQ_THM_I,
	MAX77693_CHG_IRQ_BAT_I,
	MAX77693_CHG_IRQ_CHG_I,
	MAX77693_CHG_IRQ_CHGIN_I,

	/* MUIC INT1 */
	MAX77693_MUIC_IRQ_INT1_ADC,
	MAX77693_MUIC_IRQ_INT1_ADC_LOW,
	MAX77693_MUIC_IRQ_INT1_ADC_ERR,
	MAX77693_MUIC_IRQ_INT1_ADC1K,

	/* MUIC INT2 */
	MAX77693_MUIC_IRQ_INT2_CHGTYP,
	MAX77693_MUIC_IRQ_INT2_CHGDETREUN,
	MAX77693_MUIC_IRQ_INT2_DCDTMR,
	MAX77693_MUIC_IRQ_INT2_DXOVP,
	MAX77693_MUIC_IRQ_INT2_VBVOLT,
	MAX77693_MUIC_IRQ_INT2_VIDRM,

	/* MUIC INT3 */
	MAX77693_MUIC_IRQ_INT3_EOC,
	MAX77693_MUIC_IRQ_INT3_CGMBC,
	MAX77693_MUIC_IRQ_INT3_OVP,
	MAX77693_MUIC_IRQ_INT3_MBCCHG_ERR,
	MAX77693_MUIC_IRQ_INT3_CHG_ENABLED,
	MAX77693_MUIC_IRQ_INT3_BAT_DET,

	MAX77693_IRQ_NR,
};

struct max77693_dev {
	struct device *dev;
	struct i2c_client *i2c;		/* 0xCC , PMIC, Charger, Flash LED */
	struct i2c_client *muic;	/* 0x4A , MUIC */
	struct i2c_client *haptic;	/* 0x90 , Haptic */

	int type;

	struct regmap *regmap;
	struct regmap *regmap_muic;
	struct regmap *regmap_haptic;

	struct irq_domain *irq_domain;

	int irq;
	int irq_gpio;
	struct mutex irqlock;
	int irq_masks_cur[MAX77693_IRQ_GROUP_NR];
	int irq_masks_cache[MAX77693_IRQ_GROUP_NR];
};

enum max77693_types {
	TYPE_MAX77693,
};

extern int max77693_read_reg(struct regmap *map, u8 reg, u8 *dest);
extern int max77693_bulk_read(struct regmap *map, u8 reg, int count,
				u8 *buf);
extern int max77693_write_reg(struct regmap *map, u8 reg, u8 value);
extern int max77693_bulk_write(struct regmap *map, u8 reg, int count,
				u8 *buf);
extern int max77693_update_reg(struct regmap *map, u8 reg, u8 val, u8 mask);

extern int max77693_irq_init(struct max77693_dev *max77686);
extern void max77693_irq_exit(struct max77693_dev *max77686);
extern int max77693_irq_resume(struct max77693_dev *max77686);

#endif /*  __LINUX_MFD_MAX77693_PRIV_H */
Commit	Line	Data
83871c00 CC	1	/*
	2	* max77693-private.h - Voltage regulator driver for the Maxim 77693
	3	*
	4	* Copyright (C) 2012 Samsung Electrnoics
	5	* SangYoung Son <hello.son@samsung.com>
	6	*
	7	* This program is not provided / owned by Maxim Integrated Products.
	8	*
	9	* This program is free software; you can redistribute it and/or modify
	10	* it under the terms of the GNU General Public License as published by
	11	* the Free Software Foundation; either version 2 of the License, or
	12	* (at your option) any later version.
	13	*
	14	* This program is distributed in the hope that it will be useful,
	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	17	* GNU General Public License for more details.
	18	*
	19	* You should have received a copy of the GNU General Public License
	20	* along with this program; if not, write to the Free Software
	21	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	22	*/
	23
	24	#ifndef __LINUX_MFD_MAX77693_PRIV_H
	25	#define __LINUX_MFD_MAX77693_PRIV_H
	26
	27	#include <linux/i2c.h>
	28
	29	#define MAX77693_NUM_IRQ_MUIC_REGS 3
	30	#define MAX77693_REG_INVALID (0xff)
	31
	32	/* Slave addr = 0xCC: PMIC, Charger, Flash LED */
	33	enum max77693_pmic_reg {
	34	MAX77693_LED_REG_IFLASH1 = 0x00,
	35	MAX77693_LED_REG_IFLASH2 = 0x01,
	36	MAX77693_LED_REG_ITORCH = 0x02,
	37	MAX77693_LED_REG_ITORCHTIMER = 0x03,
	38	MAX77693_LED_REG_FLASH_TIMER = 0x04,
	39	MAX77693_LED_REG_FLASH_EN = 0x05,
	40	MAX77693_LED_REG_MAX_FLASH1 = 0x06,
	41	MAX77693_LED_REG_MAX_FLASH2 = 0x07,
	42	MAX77693_LED_REG_MAX_FLASH3 = 0x08,
	43	MAX77693_LED_REG_MAX_FLASH4 = 0x09,
	44	MAX77693_LED_REG_VOUT_CNTL = 0x0A,
	45	MAX77693_LED_REG_VOUT_FLASH1 = 0x0B,
	46	MAX77693_LED_REG_VOUT_FLASH2 = 0x0C,
	47	MAX77693_LED_REG_FLASH_INT = 0x0E,
	48	MAX77693_LED_REG_FLASH_INT_MASK = 0x0F,
	49	MAX77693_LED_REG_FLASH_INT_STATUS = 0x10,
	50
	51	MAX77693_PMIC_REG_PMIC_ID1 = 0x20,
	52	MAX77693_PMIC_REG_PMIC_ID2 = 0x21,
	53	MAX77693_PMIC_REG_INTSRC = 0x22,
	54	MAX77693_PMIC_REG_INTSRC_MASK = 0x23,
	55	MAX77693_PMIC_REG_TOPSYS_INT = 0x24,
	56	MAX77693_PMIC_REG_TOPSYS_INT_MASK = 0x26,
	57	MAX77693_PMIC_REG_TOPSYS_STAT = 0x28,
	58	MAX77693_PMIC_REG_MAINCTRL1 = 0x2A,
	59	MAX77693_PMIC_REG_LSCNFG = 0x2B,
	60
	61	MAX77693_CHG_REG_CHG_INT = 0xB0,
	62	MAX77693_CHG_REG_CHG_INT_MASK = 0xB1,
	63	MAX77693_CHG_REG_CHG_INT_OK = 0xB2,
	64	MAX77693_CHG_REG_CHG_DETAILS_00 = 0xB3,
65	MAX77693_CHG_REG_CHG_DETAILS_01 = 0xB4,
66	MAX77693_CHG_REG_CHG_DETAILS_02 = 0xB5,
67	MAX77693_CHG_REG_CHG_DETAILS_03 = 0xB6,
68	MAX77693_CHG_REG_CHG_CNFG_00 = 0xB7,
69	MAX77693_CHG_REG_CHG_CNFG_01 = 0xB8,
70	MAX77693_CHG_REG_CHG_CNFG_02 = 0xB9,
71	MAX77693_CHG_REG_CHG_CNFG_03 = 0xBA,
72	MAX77693_CHG_REG_CHG_CNFG_04 = 0xBB,
73	MAX77693_CHG_REG_CHG_CNFG_05 = 0xBC,
74	MAX77693_CHG_REG_CHG_CNFG_06 = 0xBD,
75	MAX77693_CHG_REG_CHG_CNFG_07 = 0xBE,
76	MAX77693_CHG_REG_CHG_CNFG_08 = 0xBF,
77	MAX77693_CHG_REG_CHG_CNFG_09 = 0xC0,
78	MAX77693_CHG_REG_CHG_CNFG_10 = 0xC1,
79	MAX77693_CHG_REG_CHG_CNFG_11 = 0xC2,
80	MAX77693_CHG_REG_CHG_CNFG_12 = 0xC3,
81	MAX77693_CHG_REG_CHG_CNFG_13 = 0xC4,
82	MAX77693_CHG_REG_CHG_CNFG_14 = 0xC5,
83	MAX77693_CHG_REG_SAFEOUT_CTRL = 0xC6,
84
85	MAX77693_PMIC_REG_END,
86	};
87
80b022e2 JL	88	/* MAX77693 CHG_CNFG_00 register */
	89	#define CHG_CNFG_00_CHG_MASK 0x1
	90	#define CHG_CNFG_00_BUCK_MASK 0x4
	91
	92	/* MAX77693 CHG_CNFG_09 Register */
	93	#define CHG_CNFG_09_CHGIN_ILIM_MASK 0x7F
	94
	95	/* MAX77693 CHG_CTRL Register */
	96	#define SAFEOUT_CTRL_SAFEOUT1_MASK 0x3
	97	#define SAFEOUT_CTRL_SAFEOUT2_MASK 0xC
	98	#define SAFEOUT_CTRL_ENSAFEOUT1_MASK 0x40
	99	#define SAFEOUT_CTRL_ENSAFEOUT2_MASK 0x80
	100
83871c00 CC	101	/* Slave addr = 0x4A: MUIC */
	102	enum max77693_muic_reg {
	103	MAX77693_MUIC_REG_ID = 0x00,
	104	MAX77693_MUIC_REG_INT1 = 0x01,
	105	MAX77693_MUIC_REG_INT2 = 0x02,
	106	MAX77693_MUIC_REG_INT3 = 0x03,
	107	MAX77693_MUIC_REG_STATUS1 = 0x04,
	108	MAX77693_MUIC_REG_STATUS2 = 0x05,
	109	MAX77693_MUIC_REG_STATUS3 = 0x06,
	110	MAX77693_MUIC_REG_INTMASK1 = 0x07,
	111	MAX77693_MUIC_REG_INTMASK2 = 0x08,
	112	MAX77693_MUIC_REG_INTMASK3 = 0x09,
	113	MAX77693_MUIC_REG_CDETCTRL1 = 0x0A,
	114	MAX77693_MUIC_REG_CDETCTRL2 = 0x0B,
	115	MAX77693_MUIC_REG_CTRL1 = 0x0C,
	116	MAX77693_MUIC_REG_CTRL2 = 0x0D,
	117	MAX77693_MUIC_REG_CTRL3 = 0x0E,
	118
	119	MAX77693_MUIC_REG_END,
	120	};
	121
0ec83bd2 CC	122	/* MAX77693 INTMASK1~2 Register */
	123	#define INTMASK1_ADC1K_SHIFT 3
	124	#define INTMASK1_ADCERR_SHIFT 2
	125	#define INTMASK1_ADCLOW_SHIFT 1
	126	#define INTMASK1_ADC_SHIFT 0
	127	#define INTMASK1_ADC1K_MASK (1 << INTMASK1_ADC1K_SHIFT)
	128	#define INTMASK1_ADCERR_MASK (1 << INTMASK1_ADCERR_SHIFT)
	129	#define INTMASK1_ADCLOW_MASK (1 << INTMASK1_ADCLOW_SHIFT)
	130	#define INTMASK1_ADC_MASK (1 << INTMASK1_ADC_SHIFT)
	131
	132	#define INTMASK2_VIDRM_SHIFT 5
	133	#define INTMASK2_VBVOLT_SHIFT 4
	134	#define INTMASK2_DXOVP_SHIFT 3
	135	#define INTMASK2_DCDTMR_SHIFT 2
	136	#define INTMASK2_CHGDETRUN_SHIFT 1
	137	#define INTMASK2_CHGTYP_SHIFT 0
	138	#define INTMASK2_VIDRM_MASK (1 << INTMASK2_VIDRM_SHIFT)
	139	#define INTMASK2_VBVOLT_MASK (1 << INTMASK2_VBVOLT_SHIFT)
	140	#define INTMASK2_DXOVP_MASK (1 << INTMASK2_DXOVP_SHIFT)
	141	#define INTMASK2_DCDTMR_MASK (1 << INTMASK2_DCDTMR_SHIFT)
	142	#define INTMASK2_CHGDETRUN_MASK (1 << INTMASK2_CHGDETRUN_SHIFT)
	143	#define INTMASK2_CHGTYP_MASK (1 << INTMASK2_CHGTYP_SHIFT)
	144
154f757f CC	145	/* MAX77693 MUIC - STATUS1~3 Register */
	146	#define STATUS1_ADC_SHIFT (0)
	147	#define STATUS1_ADCLOW_SHIFT (5)
	148	#define STATUS1_ADCERR_SHIFT (6)
	149	#define STATUS1_ADC1K_SHIFT (7)
	150	#define STATUS1_ADC_MASK (0x1f << STATUS1_ADC_SHIFT)
	151	#define STATUS1_ADCLOW_MASK (0x1 << STATUS1_ADCLOW_SHIFT)
	152	#define STATUS1_ADCERR_MASK (0x1 << STATUS1_ADCERR_SHIFT)
	153	#define STATUS1_ADC1K_MASK (0x1 << STATUS1_ADC1K_SHIFT)
	154
	155	#define STATUS2_CHGTYP_SHIFT (0)
	156	#define STATUS2_CHGDETRUN_SHIFT (3)
	157	#define STATUS2_DCDTMR_SHIFT (4)
	158	#define STATUS2_DXOVP_SHIFT (5)
	159	#define STATUS2_VBVOLT_SHIFT (6)
	160	#define STATUS2_VIDRM_SHIFT (7)
	161	#define STATUS2_CHGTYP_MASK (0x7 << STATUS2_CHGTYP_SHIFT)
	162	#define STATUS2_CHGDETRUN_MASK (0x1 << STATUS2_CHGDETRUN_SHIFT)
	163	#define STATUS2_DCDTMR_MASK (0x1 << STATUS2_DCDTMR_SHIFT)
	164	#define STATUS2_DXOVP_MASK (0x1 << STATUS2_DXOVP_SHIFT)
	165	#define STATUS2_VBVOLT_MASK (0x1 << STATUS2_VBVOLT_SHIFT)
	166	#define STATUS2_VIDRM_MASK (0x1 << STATUS2_VIDRM_SHIFT)
	167
	168	#define STATUS3_OVP_SHIFT (2)
	169	#define STATUS3_OVP_MASK (0x1 << STATUS3_OVP_SHIFT)
	170
	171	/* MAX77693 CDETCTRL1~2 register */
	172	#define CDETCTRL1_CHGDETEN_SHIFT (0)
	173	#define CDETCTRL1_CHGTYPMAN_SHIFT (1)
	174	#define CDETCTRL1_DCDEN_SHIFT (2)
	175	#define CDETCTRL1_DCD2SCT_SHIFT (3)
	176	#define CDETCTRL1_CDDELAY_SHIFT (4)
	177	#define CDETCTRL1_DCDCPL_SHIFT (5)
	178	#define CDETCTRL1_CDPDET_SHIFT (7)
	179	#define CDETCTRL1_CHGDETEN_MASK (0x1 << CDETCTRL1_CHGDETEN_SHIFT)
	180	#define CDETCTRL1_CHGTYPMAN_MASK (0x1 << CDETCTRL1_CHGTYPMAN_SHIFT)
	181	#define CDETCTRL1_DCDEN_MASK (0x1 << CDETCTRL1_DCDEN_SHIFT)
	182	#define CDETCTRL1_DCD2SCT_MASK (0x1 << CDETCTRL1_DCD2SCT_SHIFT)
	183	#define CDETCTRL1_CDDELAY_MASK (0x1 << CDETCTRL1_CDDELAY_SHIFT)
	184	#define CDETCTRL1_DCDCPL_MASK (0x1 << CDETCTRL1_DCDCPL_SHIFT)
	185	#define CDETCTRL1_CDPDET_MASK (0x1 << CDETCTRL1_CDPDET_SHIFT)
	186
	187	#define CDETCTRL2_VIDRMEN_SHIFT (1)
	188	#define CDETCTRL2_DXOVPEN_SHIFT (3)
	189	#define CDETCTRL2_VIDRMEN_MASK (0x1 << CDETCTRL2_VIDRMEN_SHIFT)
	190	#define CDETCTRL2_DXOVPEN_MASK (0x1 << CDETCTRL2_DXOVPEN_SHIFT)
	191
	192	/* MAX77693 MUIC - CONTROL1~3 register */
	193	#define COMN1SW_SHIFT (0)
	194	#define COMP2SW_SHIFT (3)
	195	#define COMN1SW_MASK (0x7 << COMN1SW_SHIFT)
	196	#define COMP2SW_MASK (0x7 << COMP2SW_SHIFT)
	197	#define COMP_SW_MASK (COMP2SW_MASK \| COMN1SW_MASK)
	198	#define CONTROL1_SW_USB ((1 << COMP2SW_SHIFT) \
	199	\| (1 << COMN1SW_SHIFT))
	200	#define CONTROL1_SW_AUDIO ((2 << COMP2SW_SHIFT) \
	201	\| (2 << COMN1SW_SHIFT))
	202	#define CONTROL1_SW_UART ((3 << COMP2SW_SHIFT) \
	203	\| (3 << COMN1SW_SHIFT))
	204	#define CONTROL1_SW_OPEN ((0 << COMP2SW_SHIFT) \
	205	\| (0 << COMN1SW_SHIFT))
	206
	207	#define CONTROL2_LOWPWR_SHIFT (0)
	208	#define CONTROL2_ADCEN_SHIFT (1)
209	#define CONTROL2_CPEN_SHIFT (2)
210	#define CONTROL2_SFOUTASRT_SHIFT (3)
211	#define CONTROL2_SFOUTORD_SHIFT (4)
212	#define CONTROL2_ACCDET_SHIFT (5)
213	#define CONTROL2_USBCPINT_SHIFT (6)
214	#define CONTROL2_RCPS_SHIFT (7)
215	#define CONTROL2_LOWPWR_MASK (0x1 << CONTROL2_LOWPWR_SHIFT)
216	#define CONTROL2_ADCEN_MASK (0x1 << CONTROL2_ADCEN_SHIFT)
217	#define CONTROL2_CPEN_MASK (0x1 << CONTROL2_CPEN_SHIFT)
218	#define CONTROL2_SFOUTASRT_MASK (0x1 << CONTROL2_SFOUTASRT_SHIFT)
219	#define CONTROL2_SFOUTORD_MASK (0x1 << CONTROL2_SFOUTORD_SHIFT)
220	#define CONTROL2_ACCDET_MASK (0x1 << CONTROL2_ACCDET_SHIFT)
221	#define CONTROL2_USBCPINT_MASK (0x1 << CONTROL2_USBCPINT_SHIFT)
222	#define CONTROL2_RCPS_MASK (0x1 << CONTROL2_RCPS_SHIFT)
223
224	#define CONTROL3_JIGSET_SHIFT (0)
225	#define CONTROL3_BTLDSET_SHIFT (2)
226	#define CONTROL3_ADCDBSET_SHIFT (4)
227	#define CONTROL3_JIGSET_MASK (0x3 << CONTROL3_JIGSET_SHIFT)
228	#define CONTROL3_BTLDSET_MASK (0x3 << CONTROL3_BTLDSET_SHIFT)
229	#define CONTROL3_ADCDBSET_MASK (0x3 << CONTROL3_ADCDBSET_SHIFT)
230
83871c00 CC	231	/* Slave addr = 0x90: Haptic */
	232	enum max77693_haptic_reg {
	233	MAX77693_HAPTIC_REG_STATUS = 0x00,
	234	MAX77693_HAPTIC_REG_CONFIG1 = 0x01,
	235	MAX77693_HAPTIC_REG_CONFIG2 = 0x02,
	236	MAX77693_HAPTIC_REG_CONFIG_CHNL = 0x03,
	237	MAX77693_HAPTIC_REG_CONFG_CYC1 = 0x04,
	238	MAX77693_HAPTIC_REG_CONFG_CYC2 = 0x05,
	239	MAX77693_HAPTIC_REG_CONFIG_PER1 = 0x06,
	240	MAX77693_HAPTIC_REG_CONFIG_PER2 = 0x07,
	241	MAX77693_HAPTIC_REG_CONFIG_PER3 = 0x08,
	242	MAX77693_HAPTIC_REG_CONFIG_PER4 = 0x09,
	243	MAX77693_HAPTIC_REG_CONFIG_DUTY1 = 0x0A,
	244	MAX77693_HAPTIC_REG_CONFIG_DUTY2 = 0x0B,
	245	MAX77693_HAPTIC_REG_CONFIG_PWM1 = 0x0C,
	246	MAX77693_HAPTIC_REG_CONFIG_PWM2 = 0x0D,
	247	MAX77693_HAPTIC_REG_CONFIG_PWM3 = 0x0E,
	248	MAX77693_HAPTIC_REG_CONFIG_PWM4 = 0x0F,
	249	MAX77693_HAPTIC_REG_REV = 0x10,
	250
	251	MAX77693_HAPTIC_REG_END,
	252	};
	253
	254	enum max77693_irq_source {
	255	LED_INT = 0,
	256	TOPSYS_INT,
	257	CHG_INT,
	258	MUIC_INT1,
	259	MUIC_INT2,
	260	MUIC_INT3,
	261
	262	MAX77693_IRQ_GROUP_NR,
	263	};
	264
	265	enum max77693_irq {
	266	/* PMIC - FLASH */
	267	MAX77693_LED_IRQ_FLED2_OPEN,
	268	MAX77693_LED_IRQ_FLED2_SHORT,
	269	MAX77693_LED_IRQ_FLED1_OPEN,
	270	MAX77693_LED_IRQ_FLED1_SHORT,
	271	MAX77693_LED_IRQ_MAX_FLASH,
	272
	273	/* PMIC - TOPSYS */
	274	MAX77693_TOPSYS_IRQ_T120C_INT,
	275	MAX77693_TOPSYS_IRQ_T140C_INT,
	276	MAX77693_TOPSYS_IRQ_LOWSYS_INT,
	277
	278	/* PMIC - Charger */
	279	MAX77693_CHG_IRQ_BYP_I,
	280	MAX77693_CHG_IRQ_THM_I,
	281	MAX77693_CHG_IRQ_BAT_I,
	282	MAX77693_CHG_IRQ_CHG_I,
	283	MAX77693_CHG_IRQ_CHGIN_I,
	284
	285	/* MUIC INT1 */
	286	MAX77693_MUIC_IRQ_INT1_ADC,
	287	MAX77693_MUIC_IRQ_INT1_ADC_LOW,
	288	MAX77693_MUIC_IRQ_INT1_ADC_ERR,
	289	MAX77693_MUIC_IRQ_INT1_ADC1K,
	290
	291	/* MUIC INT2 */
	292	MAX77693_MUIC_IRQ_INT2_CHGTYP,
	293	MAX77693_MUIC_IRQ_INT2_CHGDETREUN,
	294	MAX77693_MUIC_IRQ_INT2_DCDTMR,
295	MAX77693_MUIC_IRQ_INT2_DXOVP,
296	MAX77693_MUIC_IRQ_INT2_VBVOLT,
297	MAX77693_MUIC_IRQ_INT2_VIDRM,
298
299	/* MUIC INT3 */
300	MAX77693_MUIC_IRQ_INT3_EOC,
301	MAX77693_MUIC_IRQ_INT3_CGMBC,
302	MAX77693_MUIC_IRQ_INT3_OVP,
303	MAX77693_MUIC_IRQ_INT3_MBCCHG_ERR,
304	MAX77693_MUIC_IRQ_INT3_CHG_ENABLED,
305	MAX77693_MUIC_IRQ_INT3_BAT_DET,
306
307	MAX77693_IRQ_NR,
308	};
309
310	struct max77693_dev {
311	struct device *dev;
312	struct i2c_client i2c; / 0xCC , PMIC, Charger, Flash LED */
313	struct i2c_client muic; / 0x4A , MUIC */
314	struct i2c_client haptic; / 0x90 , Haptic */
83871c00 CC	315
	316	int type;
	317
	318	struct regmap *regmap;
	319	struct regmap *regmap_muic;
	320	struct regmap *regmap_haptic;
	321
78302a19 SO	322	struct irq_domain *irq_domain;
78302a19 SO	323
83871c00	324	int irq;
78302a19	325	int irq_gpio;
78302a19 SO	326	struct mutex irqlock;
	327	int irq_masks_cur[MAX77693_IRQ_GROUP_NR];
	328	int irq_masks_cache[MAX77693_IRQ_GROUP_NR];
83871c00 CC	329	};
	330
	331	enum max77693_types {
	332	TYPE_MAX77693,
	333	};
	334
	335	extern int max77693_read_reg(struct regmap map, u8 reg, u8 dest);
	336	extern int max77693_bulk_read(struct regmap *map, u8 reg, int count,
	337	u8 *buf);
	338	extern int max77693_write_reg(struct regmap *map, u8 reg, u8 value);
	339	extern int max77693_bulk_write(struct regmap *map, u8 reg, int count,
	340	u8 *buf);
	341	extern int max77693_update_reg(struct regmap *map, u8 reg, u8 val, u8 mask);
	342
78302a19 SO	343	extern int max77693_irq_init(struct max77693_dev *max77686);
	344	extern void max77693_irq_exit(struct max77693_dev *max77686);
	345	extern int max77693_irq_resume(struct max77693_dev *max77686);
	346
83871c00	347	#endif /* __LINUX_MFD_MAX77693_PRIV_H */