[net-next-2.6.git] / include / linux / mfd / mc13783.h

/*
 * Copyright 2009 Pengutronix
 * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
 *
 * 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_MC13783_H
#define __LINUX_MFD_MC13783_H

#include <linux/interrupt.h>

struct mc13783;

void mc13783_lock(struct mc13783 *mc13783);
void mc13783_unlock(struct mc13783 *mc13783);

int mc13783_reg_read(struct mc13783 *mc13783, unsigned int offset, u32 *val);
int mc13783_reg_write(struct mc13783 *mc13783, unsigned int offset, u32 val);
int mc13783_reg_rmw(struct mc13783 *mc13783, unsigned int offset,
		u32 mask, u32 val);

int mc13783_irq_request(struct mc13783 *mc13783, int irq,
		irq_handler_t handler, const char *name, void *dev);
int mc13783_irq_request_nounmask(struct mc13783 *mc13783, int irq,
		irq_handler_t handler, const char *name, void *dev);
int mc13783_irq_free(struct mc13783 *mc13783, int irq, void *dev);

int mc13783_irq_mask(struct mc13783 *mc13783, int irq);
int mc13783_irq_unmask(struct mc13783 *mc13783, int irq);
int mc13783_irq_status(struct mc13783 *mc13783, int irq,
		int *enabled, int *pending);
int mc13783_irq_ack(struct mc13783 *mc13783, int irq);

static inline int mc13783_mask(struct mc13783 *mc13783, int irq) __deprecated;
static inline int mc13783_mask(struct mc13783 *mc13783, int irq)
{
	return mc13783_irq_mask(mc13783, irq);
}

static inline int mc13783_unmask(struct mc13783 *mc13783, int irq) __deprecated;
static inline int mc13783_unmask(struct mc13783 *mc13783, int irq)
{
	return mc13783_irq_unmask(mc13783, irq);
}

static inline int mc13783_ackirq(struct mc13783 *mc13783, int irq) __deprecated;
static inline int mc13783_ackirq(struct mc13783 *mc13783, int irq)
{
	return mc13783_irq_ack(mc13783, irq);
}

#define MC13783_ADC0		43
#define MC13783_ADC0_ADREFEN		(1 << 10)
#define MC13783_ADC0_ADREFMODE		(1 << 11)
#define MC13783_ADC0_TSMOD0		(1 << 12)
#define MC13783_ADC0_TSMOD1		(1 << 13)
#define MC13783_ADC0_TSMOD2		(1 << 14)
#define MC13783_ADC0_ADINC1		(1 << 16)
#define MC13783_ADC0_ADINC2		(1 << 17)

#define MC13783_ADC0_TSMOD_MASK		(MC13783_ADC0_TSMOD0 | \
					MC13783_ADC0_TSMOD1 | \
					MC13783_ADC0_TSMOD2)

struct mc13783_led_platform_data {
#define MC13783_LED_MD		0
#define MC13783_LED_AD		1
#define MC13783_LED_KP		2
#define MC13783_LED_R1		3
#define MC13783_LED_G1		4
#define MC13783_LED_B1		5
#define MC13783_LED_R2		6
#define MC13783_LED_G2		7
#define MC13783_LED_B2		8
#define MC13783_LED_R3		9
#define MC13783_LED_G3		10
#define MC13783_LED_B3		11
#define MC13783_LED_MAX MC13783_LED_B3
	int id;
	const char *name;
	const char *default_trigger;

/* Three or two bits current selection depending on the led */
	char max_current;
};

struct mc13783_leds_platform_data {
	int num_leds;
	struct mc13783_led_platform_data *led;

#define MC13783_LED_TRIODE_MD	(1 << 0)
#define MC13783_LED_TRIODE_AD	(1 << 1)
#define MC13783_LED_TRIODE_KP	(1 << 2)
#define MC13783_LED_BOOST_EN	(1 << 3)
#define MC13783_LED_TC1HALF	(1 << 4)
#define MC13783_LED_SLEWLIMTC	(1 << 5)
#define MC13783_LED_SLEWLIMBL	(1 << 6)
#define MC13783_LED_TRIODE_TC1	(1 << 7)
#define MC13783_LED_TRIODE_TC2	(1 << 8)
#define MC13783_LED_TRIODE_TC3	(1 << 9)
	int flags;

#define MC13783_LED_AB_DISABLED		0
#define MC13783_LED_AB_MD1		1
#define MC13783_LED_AB_MD12		2
#define MC13783_LED_AB_MD123		3
#define MC13783_LED_AB_MD1234		4
#define MC13783_LED_AB_MD1234_AD1	5
#define MC13783_LED_AB_MD1234_AD12	6
#define MC13783_LED_AB_MD1_AD		7
	char abmode;

#define MC13783_LED_ABREF_200MV	0
#define MC13783_LED_ABREF_400MV	1
#define MC13783_LED_ABREF_600MV	2
#define MC13783_LED_ABREF_800MV	3
	char abref;

#define MC13783_LED_PERIOD_10MS		0
#define MC13783_LED_PERIOD_100MS	1
#define MC13783_LED_PERIOD_500MS	2
#define MC13783_LED_PERIOD_2S		3
	char bl_period;
	char tc1_period;
	char tc2_period;
	char tc3_period;
};

/* to be cleaned up */
struct regulator_init_data;

struct mc13783_regulator_init_data {
	int id;
	struct regulator_init_data *init_data;
};

struct mc13783_regulator_platform_data {
	int num_regulators;
	struct mc13783_regulator_init_data *regulators;
};

struct mc13783_platform_data {
	int num_regulators;
	struct mc13783_regulator_init_data *regulators;
	struct mc13783_leds_platform_data *leds;

#define MC13783_USE_TOUCHSCREEN (1 << 0)
#define MC13783_USE_CODEC	(1 << 1)
#define MC13783_USE_ADC		(1 << 2)
#define MC13783_USE_RTC		(1 << 3)
#define MC13783_USE_REGULATOR	(1 << 4)
#define MC13783_USE_LED		(1 << 5)
	unsigned int flags;
};

#define MC13783_ADC_MODE_TS		1
#define MC13783_ADC_MODE_SINGLE_CHAN	2
#define MC13783_ADC_MODE_MULT_CHAN	3

int mc13783_adc_do_conversion(struct mc13783 *mc13783, unsigned int mode,
		unsigned int channel, unsigned int *sample);


#define	MC13783_SW_SW1A		0
#define	MC13783_SW_SW1B		1
#define	MC13783_SW_SW2A		2
#define	MC13783_SW_SW2B		3
#define	MC13783_SW_SW3		4
#define	MC13783_SW_PLL		5
#define	MC13783_REGU_VAUDIO	6
#define	MC13783_REGU_VIOHI	7
#define	MC13783_REGU_VIOLO	8
#define	MC13783_REGU_VDIG	9
#define	MC13783_REGU_VGEN	10
#define	MC13783_REGU_VRFDIG	11
#define	MC13783_REGU_VRFREF	12
#define	MC13783_REGU_VRFCP	13
#define	MC13783_REGU_VSIM	14
#define	MC13783_REGU_VESIM	15
#define	MC13783_REGU_VCAM	16
#define	MC13783_REGU_VRFBG	17
#define	MC13783_REGU_VVIB	18
#define	MC13783_REGU_VRF1	19
#define	MC13783_REGU_VRF2	20
#define	MC13783_REGU_VMMC1	21
#define	MC13783_REGU_VMMC2	22
#define	MC13783_REGU_GPO1	23
#define	MC13783_REGU_GPO2	24
#define	MC13783_REGU_GPO3	25
#define	MC13783_REGU_GPO4	26
#define	MC13783_REGU_V1		27
#define	MC13783_REGU_V2		28
#define	MC13783_REGU_V3		29
#define	MC13783_REGU_V4		30
#define	MC13783_REGU_PWGT1SPI	31
#define	MC13783_REGU_PWGT2SPI	32

#define MC13783_IRQ_ADCDONE	0
#define MC13783_IRQ_ADCBISDONE	1
#define MC13783_IRQ_TS		2
#define MC13783_IRQ_WHIGH	3
#define MC13783_IRQ_WLOW	4
#define MC13783_IRQ_CHGDET	6
#define MC13783_IRQ_CHGOV	7
#define MC13783_IRQ_CHGREV	8
#define MC13783_IRQ_CHGSHORT	9
#define MC13783_IRQ_CCCV	10
#define MC13783_IRQ_CHGCURR	11
#define MC13783_IRQ_BPON	12
#define MC13783_IRQ_LOBATL	13
#define MC13783_IRQ_LOBATH	14
#define MC13783_IRQ_UDP		15
#define MC13783_IRQ_USB		16
#define MC13783_IRQ_ID		19
#define MC13783_IRQ_SE1		21
#define MC13783_IRQ_CKDET	22
#define MC13783_IRQ_UDM		23
#define MC13783_IRQ_1HZ		24
#define MC13783_IRQ_TODA	25
#define MC13783_IRQ_ONOFD1	27
#define MC13783_IRQ_ONOFD2	28
#define MC13783_IRQ_ONOFD3	29
#define MC13783_IRQ_SYSRST	30
#define MC13783_IRQ_RTCRST	31
#define MC13783_IRQ_PC		32
#define MC13783_IRQ_WARM	33
#define MC13783_IRQ_MEMHLD	34
#define MC13783_IRQ_PWRRDY	35
#define MC13783_IRQ_THWARNL	36
#define MC13783_IRQ_THWARNH	37
#define MC13783_IRQ_CLK		38
#define MC13783_IRQ_SEMAF	39
#define MC13783_IRQ_MC2B	41
#define MC13783_IRQ_HSDET	42
#define MC13783_IRQ_HSL		43
#define MC13783_IRQ_ALSPTH	44
#define MC13783_IRQ_AHSSHORT	45
#define MC13783_NUM_IRQ		46

#endif /* __LINUX_MFD_MC13783_H */
Commit	Line	Data
8238addc	1	/*
9e272677 UKK	2	* Copyright 2009 Pengutronix
9e272677 UKK	3	* Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
8238addc	4	*
9e272677 UKK	5	* This program is free software; you can redistribute it and/or modify it under
	6	* the terms of the GNU General Public License version 2 as published by the
	7	* Free Software Foundation.
8238addc	8	*/
9e272677 UKK	9	#ifndef __LINUX_MFD_MC13783_H
9e272677 UKK	10	#define __LINUX_MFD_MC13783_H
8238addc	11
9e272677	12	#include <linux/interrupt.h>
8238addc SH	13
8238addc SH	14	struct mc13783;
9e272677 UKK	15
	16	void mc13783_lock(struct mc13783 *mc13783);
	17	void mc13783_unlock(struct mc13783 *mc13783);
	18
	19	int mc13783_reg_read(struct mc13783 mc13783, unsigned int offset, u32 val);
	20	int mc13783_reg_write(struct mc13783 *mc13783, unsigned int offset, u32 val);
	21	int mc13783_reg_rmw(struct mc13783 *mc13783, unsigned int offset,
	22	u32 mask, u32 val);
	23
	24	int mc13783_irq_request(struct mc13783 *mc13783, int irq,
	25	irq_handler_t handler, const char name, void dev);
	26	int mc13783_irq_request_nounmask(struct mc13783 *mc13783, int irq,
	27	irq_handler_t handler, const char name, void dev);
	28	int mc13783_irq_free(struct mc13783 mc13783, int irq, void dev);
9e272677	29
57205026 UKK	30	int mc13783_irq_mask(struct mc13783 *mc13783, int irq);
57205026 UKK	31	int mc13783_irq_unmask(struct mc13783 *mc13783, int irq);
86c34008 UKK	32	int mc13783_irq_status(struct mc13783 *mc13783, int irq,
86c34008 UKK	33	int enabled, int pending);
57205026 UKK	34	int mc13783_irq_ack(struct mc13783 *mc13783, int irq);
	35
	36	static inline int mc13783_mask(struct mc13783 *mc13783, int irq) __deprecated;
	37	static inline int mc13783_mask(struct mc13783 *mc13783, int irq)
	38	{
	39	return mc13783_irq_mask(mc13783, irq);
	40	}
	41
	42	static inline int mc13783_unmask(struct mc13783 *mc13783, int irq) __deprecated;
	43	static inline int mc13783_unmask(struct mc13783 *mc13783, int irq)
	44	{
	45	return mc13783_irq_unmask(mc13783, irq);
	46	}
	47
	48	static inline int mc13783_ackirq(struct mc13783 *mc13783, int irq) __deprecated;
	49	static inline int mc13783_ackirq(struct mc13783 *mc13783, int irq)
	50	{
	51	return mc13783_irq_ack(mc13783, irq);
	52	}
9e272677 UKK	53
	54	#define MC13783_ADC0 43
	55	#define MC13783_ADC0_ADREFEN (1 << 10)
	56	#define MC13783_ADC0_ADREFMODE (1 << 11)
	57	#define MC13783_ADC0_TSMOD0 (1 << 12)
	58	#define MC13783_ADC0_TSMOD1 (1 << 13)
	59	#define MC13783_ADC0_TSMOD2 (1 << 14)
	60	#define MC13783_ADC0_ADINC1 (1 << 16)
	61	#define MC13783_ADC0_ADINC2 (1 << 17)
	62
	63	#define MC13783_ADC0_TSMOD_MASK (MC13783_ADC0_TSMOD0 \| \
	64	MC13783_ADC0_TSMOD1 \| \
	65	MC13783_ADC0_TSMOD2)
	66
7fdcef8a PR	67	struct mc13783_led_platform_data {
	68	#define MC13783_LED_MD 0
	69	#define MC13783_LED_AD 1
	70	#define MC13783_LED_KP 2
	71	#define MC13783_LED_R1 3
	72	#define MC13783_LED_G1 4
	73	#define MC13783_LED_B1 5
	74	#define MC13783_LED_R2 6
	75	#define MC13783_LED_G2 7
	76	#define MC13783_LED_B2 8
	77	#define MC13783_LED_R3 9
	78	#define MC13783_LED_G3 10
	79	#define MC13783_LED_B3 11
	80	#define MC13783_LED_MAX MC13783_LED_B3
	81	int id;
	82	const char *name;
	83	const char *default_trigger;
	84
	85	/* Three or two bits current selection depending on the led */
	86	char max_current;
	87	};
	88
	89	struct mc13783_leds_platform_data {
	90	int num_leds;
	91	struct mc13783_led_platform_data *led;
	92
	93	#define MC13783_LED_TRIODE_MD (1 << 0)
	94	#define MC13783_LED_TRIODE_AD (1 << 1)
	95	#define MC13783_LED_TRIODE_KP (1 << 2)
	96	#define MC13783_LED_BOOST_EN (1 << 3)
	97	#define MC13783_LED_TC1HALF (1 << 4)
	98	#define MC13783_LED_SLEWLIMTC (1 << 5)
	99	#define MC13783_LED_SLEWLIMBL (1 << 6)
	100	#define MC13783_LED_TRIODE_TC1 (1 << 7)
	101	#define MC13783_LED_TRIODE_TC2 (1 << 8)
	102	#define MC13783_LED_TRIODE_TC3 (1 << 9)
	103	int flags;
	104
	105	#define MC13783_LED_AB_DISABLED 0
	106	#define MC13783_LED_AB_MD1 1
	107	#define MC13783_LED_AB_MD12 2
	108	#define MC13783_LED_AB_MD123 3
	109	#define MC13783_LED_AB_MD1234 4
	110	#define MC13783_LED_AB_MD1234_AD1 5
	111	#define MC13783_LED_AB_MD1234_AD12 6
	112	#define MC13783_LED_AB_MD1_AD 7
	113	char abmode;
	114
	115	#define MC13783_LED_ABREF_200MV 0
	116	#define MC13783_LED_ABREF_400MV 1
	117	#define MC13783_LED_ABREF_600MV 2
	118	#define MC13783_LED_ABREF_800MV 3
	119	char abref;
	120
	121	#define MC13783_LED_PERIOD_10MS 0
	122	#define MC13783_LED_PERIOD_100MS 1
	123	#define MC13783_LED_PERIOD_500MS 2
	124	#define MC13783_LED_PERIOD_2S 3
	125	char bl_period;
	126	char tc1_period;
	127	char tc2_period;
	128	char tc3_period;
	129	};
	130
9e272677	131	/* to be cleaned up */
8238addc SH	132	struct regulator_init_data;
	133
	134	struct mc13783_regulator_init_data {
	135	int id;
	136	struct regulator_init_data *init_data;
	137	};
	138
9e272677	139	struct mc13783_regulator_platform_data {
8238addc	140	int num_regulators;
9e272677	141	struct mc13783_regulator_init_data *regulators;
8238addc SH	142	};
8238addc SH	143
9e272677 UKK	144	struct mc13783_platform_data {
	145	int num_regulators;
	146	struct mc13783_regulator_init_data *regulators;
7fdcef8a	147	struct mc13783_leds_platform_data *leds;
9e272677	148
8238addc SH	149	#define MC13783_USE_TOUCHSCREEN (1 << 0)
	150	#define MC13783_USE_CODEC (1 << 1)
	151	#define MC13783_USE_ADC (1 << 2)
	152	#define MC13783_USE_RTC (1 << 3)
	153	#define MC13783_USE_REGULATOR (1 << 4)
7fdcef8a	154	#define MC13783_USE_LED (1 << 5)
9e272677 UKK	155	unsigned int flags;
	156	};
	157
	158	#define MC13783_ADC_MODE_TS 1
	159	#define MC13783_ADC_MODE_SINGLE_CHAN 2
	160	#define MC13783_ADC_MODE_MULT_CHAN 3
8238addc SH	161
	162	int mc13783_adc_do_conversion(struct mc13783 *mc13783, unsigned int mode,
	163	unsigned int channel, unsigned int *sample);
	164
8238addc SH	165
	166	#define MC13783_SW_SW1A 0
	167	#define MC13783_SW_SW1B 1
	168	#define MC13783_SW_SW2A 2
	169	#define MC13783_SW_SW2B 3
	170	#define MC13783_SW_SW3 4
	171	#define MC13783_SW_PLL 5
	172	#define MC13783_REGU_VAUDIO 6
	173	#define MC13783_REGU_VIOHI 7
	174	#define MC13783_REGU_VIOLO 8
	175	#define MC13783_REGU_VDIG 9
	176	#define MC13783_REGU_VGEN 10
	177	#define MC13783_REGU_VRFDIG 11
	178	#define MC13783_REGU_VRFREF 12
	179	#define MC13783_REGU_VRFCP 13
	180	#define MC13783_REGU_VSIM 14
	181	#define MC13783_REGU_VESIM 15
	182	#define MC13783_REGU_VCAM 16
	183	#define MC13783_REGU_VRFBG 17
	184	#define MC13783_REGU_VVIB 18
	185	#define MC13783_REGU_VRF1 19
	186	#define MC13783_REGU_VRF2 20
	187	#define MC13783_REGU_VMMC1 21
	188	#define MC13783_REGU_VMMC2 22
	189	#define MC13783_REGU_GPO1 23
	190	#define MC13783_REGU_GPO2 24
	191	#define MC13783_REGU_GPO3 25
	192	#define MC13783_REGU_GPO4 26
	193	#define MC13783_REGU_V1 27
	194	#define MC13783_REGU_V2 28
	195	#define MC13783_REGU_V3 29
	196	#define MC13783_REGU_V4 30
f4b97b36 AP	197	#define MC13783_REGU_PWGT1SPI 31
f4b97b36 AP	198	#define MC13783_REGU_PWGT2SPI 32
8238addc	199
9e272677 UKK	200	#define MC13783_IRQ_ADCDONE 0
	201	#define MC13783_IRQ_ADCBISDONE 1
	202	#define MC13783_IRQ_TS 2
	203	#define MC13783_IRQ_WHIGH 3
	204	#define MC13783_IRQ_WLOW 4
	205	#define MC13783_IRQ_CHGDET 6
	206	#define MC13783_IRQ_CHGOV 7
	207	#define MC13783_IRQ_CHGREV 8
	208	#define MC13783_IRQ_CHGSHORT 9
	209	#define MC13783_IRQ_CCCV 10
	210	#define MC13783_IRQ_CHGCURR 11
	211	#define MC13783_IRQ_BPON 12
	212	#define MC13783_IRQ_LOBATL 13
	213	#define MC13783_IRQ_LOBATH 14
	214	#define MC13783_IRQ_UDP 15
	215	#define MC13783_IRQ_USB 16
	216	#define MC13783_IRQ_ID 19
	217	#define MC13783_IRQ_SE1 21
	218	#define MC13783_IRQ_CKDET 22
	219	#define MC13783_IRQ_UDM 23
	220	#define MC13783_IRQ_1HZ 24
	221	#define MC13783_IRQ_TODA 25
	222	#define MC13783_IRQ_ONOFD1 27
	223	#define MC13783_IRQ_ONOFD2 28
	224	#define MC13783_IRQ_ONOFD3 29
	225	#define MC13783_IRQ_SYSRST 30
	226	#define MC13783_IRQ_RTCRST 31
	227	#define MC13783_IRQ_PC 32
	228	#define MC13783_IRQ_WARM 33
	229	#define MC13783_IRQ_MEMHLD 34
	230	#define MC13783_IRQ_PWRRDY 35
	231	#define MC13783_IRQ_THWARNL 36
	232	#define MC13783_IRQ_THWARNH 37
	233	#define MC13783_IRQ_CLK 38
	234	#define MC13783_IRQ_SEMAF 39
	235	#define MC13783_IRQ_MC2B 41
	236	#define MC13783_IRQ_HSDET 42
	237	#define MC13783_IRQ_HSL 43
	238	#define MC13783_IRQ_ALSPTH 44
	239	#define MC13783_IRQ_AHSSHORT 45
	240	#define MC13783_NUM_IRQ 46
8238addc	241
9e272677	242	#endif /* __LINUX_MFD_MC13783_H */