[linux.git] / include / linux / mfd / tps6507x.h

/* linux/mfd/tps6507x.h
 *
 * Functions to access TPS65070 power management chip.
 *
 * Copyright (c) 2009 RidgeRun ([email protected])
 *
 *
 *  For licencing details see kernel-base/COPYING
 */

#ifndef __LINUX_MFD_TPS6507X_H
#define __LINUX_MFD_TPS6507X_H

/*
 * ----------------------------------------------------------------------------
 * Registers, all 8 bits
 * ----------------------------------------------------------------------------
 */


/* Register definitions */
#define	TPS6507X_REG_PPATH1			0X01
#define	TPS6507X_CHG_USB			BIT(7)
#define	TPS6507X_CHG_AC				BIT(6)
#define	TPS6507X_CHG_USB_PW_ENABLE		BIT(5)
#define	TPS6507X_CHG_AC_PW_ENABLE		BIT(4)
#define	TPS6507X_CHG_AC_CURRENT			BIT(2)
#define	TPS6507X_CHG_USB_CURRENT		BIT(0)

#define	TPS6507X_REG_INT			0X02
#define	TPS6507X_REG_MASK_AC_USB		BIT(7)
#define	TPS6507X_REG_MASK_TSC			BIT(6)
#define	TPS6507X_REG_MASK_PB_IN			BIT(5)
#define	TPS6507X_REG_TSC_INT			BIT(3)
#define	TPS6507X_REG_PB_IN_INT			BIT(2)
#define	TPS6507X_REG_AC_USB_APPLIED		BIT(1)
#define	TPS6507X_REG_AC_USB_REMOVED		BIT(0)

#define	TPS6507X_REG_CHGCONFIG0			0X03

#define	TPS6507X_REG_CHGCONFIG1			0X04
#define	TPS6507X_CON_CTRL1_DCDC1_ENABLE		BIT(4)
#define	TPS6507X_CON_CTRL1_DCDC2_ENABLE		BIT(3)
#define	TPS6507X_CON_CTRL1_DCDC3_ENABLE		BIT(2)
#define	TPS6507X_CON_CTRL1_LDO1_ENABLE		BIT(1)
#define	TPS6507X_CON_CTRL1_LDO2_ENABLE		BIT(0)

#define	TPS6507X_REG_CHGCONFIG2			0X05

#define	TPS6507X_REG_CHGCONFIG3			0X06

#define	TPS6507X_REG_ADCONFIG			0X07
#define	TPS6507X_ADCONFIG_AD_ENABLE		BIT(7)
#define	TPS6507X_ADCONFIG_START_CONVERSION	BIT(6)
#define	TPS6507X_ADCONFIG_CONVERSION_DONE	BIT(5)
#define	TPS6507X_ADCONFIG_VREF_ENABLE		BIT(4)
#define	TPS6507X_ADCONFIG_INPUT_AD_IN1		0
#define	TPS6507X_ADCONFIG_INPUT_AD_IN2		1
#define	TPS6507X_ADCONFIG_INPUT_AD_IN3		2
#define	TPS6507X_ADCONFIG_INPUT_AD_IN4		3
#define	TPS6507X_ADCONFIG_INPUT_TS_PIN		4
#define	TPS6507X_ADCONFIG_INPUT_BAT_CURRENT	5
#define	TPS6507X_ADCONFIG_INPUT_AC_VOLTAGE	6
#define	TPS6507X_ADCONFIG_INPUT_SYS_VOLTAGE	7
#define	TPS6507X_ADCONFIG_INPUT_CHARGER_VOLTAGE 8
#define	TPS6507X_ADCONFIG_INPUT_BAT_VOLTAGE	9
#define	TPS6507X_ADCONFIG_INPUT_THRESHOLD_VOLTAGE 10
#define	TPS6507X_ADCONFIG_INPUT_ISET1_VOLTAGE	11
#define	TPS6507X_ADCONFIG_INPUT_ISET2_VOLTAGE	12
#define	TPS6507X_ADCONFIG_INPUT_REAL_TSC	14
#define	TPS6507X_ADCONFIG_INPUT_TSC		15

#define	TPS6507X_REG_TSCMODE			0X08
#define	TPS6507X_TSCMODE_X_POSITION		0
#define	TPS6507X_TSCMODE_Y_POSITION		1
#define	TPS6507X_TSCMODE_PRESSURE		2
#define	TPS6507X_TSCMODE_X_PLATE		3
#define	TPS6507X_TSCMODE_Y_PLATE		4
#define	TPS6507X_TSCMODE_STANDBY		5
#define	TPS6507X_TSCMODE_ADC_INPUT		6
#define	TPS6507X_TSCMODE_DISABLE		7

#define	TPS6507X_REG_ADRESULT_1			0X09

#define	TPS6507X_REG_ADRESULT_2			0X0A
#define	TPS6507X_REG_ADRESULT_2_MASK		(BIT(1) | BIT(0))

#define	TPS6507X_REG_PGOOD			0X0B

#define	TPS6507X_REG_PGOODMASK			0X0C

#define	TPS6507X_REG_CON_CTRL1			0X0D
#define	TPS6507X_CON_CTRL1_DCDC1_ENABLE		BIT(4)
#define	TPS6507X_CON_CTRL1_DCDC2_ENABLE		BIT(3)
#define	TPS6507X_CON_CTRL1_DCDC3_ENABLE		BIT(2)
#define	TPS6507X_CON_CTRL1_LDO1_ENABLE		BIT(1)
#define	TPS6507X_CON_CTRL1_LDO2_ENABLE		BIT(0)

#define	TPS6507X_REG_CON_CTRL2			0X0E

#define	TPS6507X_REG_CON_CTRL3			0X0F

#define	TPS6507X_REG_DEFDCDC1			0X10
#define TPS6507X_DEFDCDC1_DCDC1_EXT_ADJ_EN	BIT(7)
#define TPS6507X_DEFDCDC1_DCDC1_MASK		0X3F

#define	TPS6507X_REG_DEFDCDC2_LOW		0X11
#define TPS6507X_DEFDCDC2_LOW_DCDC2_MASK	0X3F

#define	TPS6507X_REG_DEFDCDC2_HIGH		0X12
#define TPS6507X_DEFDCDC2_HIGH_DCDC2_MASK	0X3F

#define	TPS6507X_REG_DEFDCDC3_LOW		0X13
#define TPS6507X_DEFDCDC3_LOW_DCDC3_MASK	0X3F

#define	TPS6507X_REG_DEFDCDC3_HIGH		0X14
#define TPS6507X_DEFDCDC3_HIGH_DCDC3_MASK	0X3F

#define	TPS6507X_REG_DEFSLEW			0X15

#define	TPS6507X_REG_LDO_CTRL1			0X16
#define TPS6507X_REG_LDO_CTRL1_LDO1_MASK	0X0F

#define	TPS6507X_REG_DEFLDO2			0X17
#define TPS6507X_REG_DEFLDO2_LDO2_MASK		0X3F

#define	TPS6507X_REG_WLED_CTRL1			0X18

#define	TPS6507X_REG_WLED_CTRL2			0X19

/* VDCDC MASK */
#define TPS6507X_DEFDCDCX_DCDC_MASK		0X3F

#define TPS6507X_MAX_REGISTER			0X19

/**
 * struct tps6507x_board - packages regulator and touchscreen init data
 * @tps6507x_regulator_data: regulator initialization values
 *
 * Board data may be used to initialize regulator and touchscreen.
 */

struct tps6507x_board {
	struct regulator_init_data *tps6507x_pmic_init_data;
	struct touchscreen_init_data *tps6507x_ts_init_data;
};

/**
 * struct tps6507x_dev - tps6507x sub-driver chip access routines
 * @read_dev() - I2C register read function
 * @write_dev() - I2C register write function
 *
 * Device data may be used to access the TPS6507x chip
 */

struct tps6507x_dev {
	struct device *dev;
	struct i2c_client *i2c_client;
	int (*read_dev)(struct tps6507x_dev *tps6507x, char reg, int size,
			void *dest);
	int (*write_dev)(struct tps6507x_dev *tps6507x, char reg, int size,
			 void *src);

	/* Client devices */
	struct tps6507x_pmic *pmic;
	struct tps6507x_ts *ts;
};

#endif /*  __LINUX_MFD_TPS6507X_H */
Commit	Line	Data
d183fcc9 TF	1	/* linux/mfd/tps6507x.h
	2	*
	3	* Functions to access TPS65070 power management chip.
	4	*
	5	* Copyright (c) 2009 RidgeRun ([email protected])
	6	*
	7	*
	8	* For licencing details see kernel-base/COPYING
	9	*/
	10
	11	#ifndef __LINUX_MFD_TPS6507X_H
	12	#define __LINUX_MFD_TPS6507X_H
	13
	14	/*
	15	* ----------------------------------------------------------------------------
	16	* Registers, all 8 bits
	17	* ----------------------------------------------------------------------------
	18	*/
	19
	20
	21	/* Register definitions */
	22	#define TPS6507X_REG_PPATH1 0X01
	23	#define TPS6507X_CHG_USB BIT(7)
	24	#define TPS6507X_CHG_AC BIT(6)
	25	#define TPS6507X_CHG_USB_PW_ENABLE BIT(5)
	26	#define TPS6507X_CHG_AC_PW_ENABLE BIT(4)
	27	#define TPS6507X_CHG_AC_CURRENT BIT(2)
	28	#define TPS6507X_CHG_USB_CURRENT BIT(0)
	29
	30	#define TPS6507X_REG_INT 0X02
	31	#define TPS6507X_REG_MASK_AC_USB BIT(7)
	32	#define TPS6507X_REG_MASK_TSC BIT(6)
	33	#define TPS6507X_REG_MASK_PB_IN BIT(5)
	34	#define TPS6507X_REG_TSC_INT BIT(3)
	35	#define TPS6507X_REG_PB_IN_INT BIT(2)
	36	#define TPS6507X_REG_AC_USB_APPLIED BIT(1)
	37	#define TPS6507X_REG_AC_USB_REMOVED BIT(0)
	38
	39	#define TPS6507X_REG_CHGCONFIG0 0X03
	40
	41	#define TPS6507X_REG_CHGCONFIG1 0X04
	42	#define TPS6507X_CON_CTRL1_DCDC1_ENABLE BIT(4)
	43	#define TPS6507X_CON_CTRL1_DCDC2_ENABLE BIT(3)
	44	#define TPS6507X_CON_CTRL1_DCDC3_ENABLE BIT(2)
	45	#define TPS6507X_CON_CTRL1_LDO1_ENABLE BIT(1)
	46	#define TPS6507X_CON_CTRL1_LDO2_ENABLE BIT(0)
	47
	48	#define TPS6507X_REG_CHGCONFIG2 0X05
	49
	50	#define TPS6507X_REG_CHGCONFIG3 0X06
	51
	52	#define TPS6507X_REG_ADCONFIG 0X07
	53	#define TPS6507X_ADCONFIG_AD_ENABLE BIT(7)
	54	#define TPS6507X_ADCONFIG_START_CONVERSION BIT(6)
	55	#define TPS6507X_ADCONFIG_CONVERSION_DONE BIT(5)
	56	#define TPS6507X_ADCONFIG_VREF_ENABLE BIT(4)
	57	#define TPS6507X_ADCONFIG_INPUT_AD_IN1 0
	58	#define TPS6507X_ADCONFIG_INPUT_AD_IN2 1
	59	#define TPS6507X_ADCONFIG_INPUT_AD_IN3 2
	60	#define TPS6507X_ADCONFIG_INPUT_AD_IN4 3
	61	#define TPS6507X_ADCONFIG_INPUT_TS_PIN 4
	62	#define TPS6507X_ADCONFIG_INPUT_BAT_CURRENT 5
	63	#define TPS6507X_ADCONFIG_INPUT_AC_VOLTAGE 6
	64	#define TPS6507X_ADCONFIG_INPUT_SYS_VOLTAGE 7
65	#define TPS6507X_ADCONFIG_INPUT_CHARGER_VOLTAGE 8
66	#define TPS6507X_ADCONFIG_INPUT_BAT_VOLTAGE 9
67	#define TPS6507X_ADCONFIG_INPUT_THRESHOLD_VOLTAGE 10
68	#define TPS6507X_ADCONFIG_INPUT_ISET1_VOLTAGE 11
69	#define TPS6507X_ADCONFIG_INPUT_ISET2_VOLTAGE 12
70	#define TPS6507X_ADCONFIG_INPUT_REAL_TSC 14
71	#define TPS6507X_ADCONFIG_INPUT_TSC 15
72
73	#define TPS6507X_REG_TSCMODE 0X08
74	#define TPS6507X_TSCMODE_X_POSITION 0
75	#define TPS6507X_TSCMODE_Y_POSITION 1
76	#define TPS6507X_TSCMODE_PRESSURE 2
77	#define TPS6507X_TSCMODE_X_PLATE 3
78	#define TPS6507X_TSCMODE_Y_PLATE 4
79	#define TPS6507X_TSCMODE_STANDBY 5
80	#define TPS6507X_TSCMODE_ADC_INPUT 6
81	#define TPS6507X_TSCMODE_DISABLE 7
82
83	#define TPS6507X_REG_ADRESULT_1 0X09
84
85	#define TPS6507X_REG_ADRESULT_2 0X0A
86	#define TPS6507X_REG_ADRESULT_2_MASK (BIT(1) \| BIT(0))
87
88	#define TPS6507X_REG_PGOOD 0X0B
89
90	#define TPS6507X_REG_PGOODMASK 0X0C
91
92	#define TPS6507X_REG_CON_CTRL1 0X0D
93	#define TPS6507X_CON_CTRL1_DCDC1_ENABLE BIT(4)
94	#define TPS6507X_CON_CTRL1_DCDC2_ENABLE BIT(3)
95	#define TPS6507X_CON_CTRL1_DCDC3_ENABLE BIT(2)
96	#define TPS6507X_CON_CTRL1_LDO1_ENABLE BIT(1)
97	#define TPS6507X_CON_CTRL1_LDO2_ENABLE BIT(0)
98
99	#define TPS6507X_REG_CON_CTRL2 0X0E
100
101	#define TPS6507X_REG_CON_CTRL3 0X0F
102
103	#define TPS6507X_REG_DEFDCDC1 0X10
104	#define TPS6507X_DEFDCDC1_DCDC1_EXT_ADJ_EN BIT(7)
105	#define TPS6507X_DEFDCDC1_DCDC1_MASK 0X3F
106
107	#define TPS6507X_REG_DEFDCDC2_LOW 0X11
108	#define TPS6507X_DEFDCDC2_LOW_DCDC2_MASK 0X3F
109
110	#define TPS6507X_REG_DEFDCDC2_HIGH 0X12
111	#define TPS6507X_DEFDCDC2_HIGH_DCDC2_MASK 0X3F
112
113	#define TPS6507X_REG_DEFDCDC3_LOW 0X13
114	#define TPS6507X_DEFDCDC3_LOW_DCDC3_MASK 0X3F
115
116	#define TPS6507X_REG_DEFDCDC3_HIGH 0X14
117	#define TPS6507X_DEFDCDC3_HIGH_DCDC3_MASK 0X3F
118
119	#define TPS6507X_REG_DEFSLEW 0X15
120
121	#define TPS6507X_REG_LDO_CTRL1 0X16
122	#define TPS6507X_REG_LDO_CTRL1_LDO1_MASK 0X0F
123
124	#define TPS6507X_REG_DEFLDO2 0X17
125	#define TPS6507X_REG_DEFLDO2_LDO2_MASK 0X3F
126
127	#define TPS6507X_REG_WLED_CTRL1 0X18
128
129	#define TPS6507X_REG_WLED_CTRL2 0X19
130
131	/* VDCDC MASK */
132	#define TPS6507X_DEFDCDCX_DCDC_MASK 0X3F
133
31dd6a26 TF	134	#define TPS6507X_MAX_REGISTER 0X19
31dd6a26 TF	135
0bc20bba TF	136	/**
	137	* struct tps6507x_board - packages regulator and touchscreen init data
	138	* @tps6507x_regulator_data: regulator initialization values
	139	*
	140	* Board data may be used to initialize regulator and touchscreen.
	141	*/
	142
	143	struct tps6507x_board {
	144	struct regulator_init_data *tps6507x_pmic_init_data;
75259966	145	struct touchscreen_init_data *tps6507x_ts_init_data;
0bc20bba TF	146	};
0bc20bba TF	147
31dd6a26 TF	148	/**
	149	* struct tps6507x_dev - tps6507x sub-driver chip access routines
	150	* @read_dev() - I2C register read function
	151	* @write_dev() - I2C register write function
	152	*
	153	* Device data may be used to access the TPS6507x chip
	154	*/
	155
	156	struct tps6507x_dev {
	157	struct device *dev;
	158	struct i2c_client *i2c_client;
	159	int (read_dev)(struct tps6507x_dev tps6507x, char reg, int size,
	160	void *dest);
	161	int (write_dev)(struct tps6507x_dev tps6507x, char reg, int size,
	162	void *src);
	163
	164	/* Client devices */
	165	struct tps6507x_pmic *pmic;
75259966	166	struct tps6507x_ts *ts;
31dd6a26 TF	167	};
31dd6a26 TF	168
d183fcc9	169	#endif /* __LINUX_MFD_TPS6507X_H */