summaryrefslogtreecommitdiffstats
path: root/include/linux/mfd/mc13783.h
blob: 4a894f688549f28a25bb7af2dce91b76bf3146f1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
/*
 * 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 */
OpenPOWER on IntegriCloud