aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/regulator/ab8500.h
blob: 75307447cef966eb3d168de7542c84181c849d63 (plain) (blame)
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
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
/*
 * Copyright (C) ST-Ericsson SA 2010
 *
 * License Terms: GNU General Public License v2
 *
 * Authors: Sundar Iyer <sundar.iyer@stericsson.com> for ST-Ericsson
 *          Bengt Jonsson <bengt.g.jonsson@stericsson.com> for ST-Ericsson
 *          Daniel Willerud <daniel.willerud@stericsson.com> for ST-Ericsson
 */

#ifndef __LINUX_MFD_AB8500_REGULATOR_H
#define __LINUX_MFD_AB8500_REGULATOR_H

#include <linux/platform_device.h>

/* AB8500 regulators */
enum ab8500_regulator_id {
	AB8500_LDO_AUX1,
	AB8500_LDO_AUX2,
	AB8500_LDO_AUX3,
	AB8500_LDO_INTCORE,
	AB8500_LDO_TVOUT,
	AB8500_LDO_AUDIO,
	AB8500_LDO_ANAMIC1,
	AB8500_LDO_ANAMIC2,
	AB8500_LDO_DMIC,
	AB8500_LDO_ANA,
	AB8500_NUM_REGULATORS,
};

/* AB8505 regulators */
enum ab8505_regulator_id {
	AB8505_LDO_AUX1,
	AB8505_LDO_AUX2,
	AB8505_LDO_AUX3,
	AB8505_LDO_AUX4,
	AB8505_LDO_AUX5,
	AB8505_LDO_AUX6,
	AB8505_LDO_INTCORE,
	AB8505_LDO_ADC,
	AB8505_LDO_USB,
	AB8505_LDO_AUDIO,
	AB8505_LDO_ANAMIC1,
	AB8505_LDO_ANAMIC2,
	AB8505_LDO_AUX8,
	AB8505_LDO_ANA,
	AB8505_SYSCLKREQ_2,
	AB8505_SYSCLKREQ_4,
	AB8505_NUM_REGULATORS,
};

/* AB9540 regulators */
enum ab9540_regulator_id {
	AB9540_LDO_AUX1,
	AB9540_LDO_AUX2,
	AB9540_LDO_AUX3,
	AB9540_LDO_AUX4,
	AB9540_LDO_INTCORE,
	AB9540_LDO_TVOUT,
	AB9540_LDO_USB,
	AB9540_LDO_AUDIO,
	AB9540_LDO_ANAMIC1,
	AB9540_LDO_ANAMIC2,
	AB9540_LDO_DMIC,
	AB9540_LDO_ANA,
	AB9540_SYSCLKREQ_2,
	AB9540_SYSCLKREQ_4,
	AB9540_NUM_REGULATORS,
};

/* AB8540 regulators */
enum ab8540_regulator_id {
	AB8540_LDO_AUX1,
	AB8540_LDO_AUX2,
	AB8540_LDO_AUX3,
	AB8540_LDO_AUX4,
	AB8540_LDO_AUX5,
	AB8540_LDO_AUX6,
	AB8540_LDO_INTCORE,
	AB8540_LDO_TVOUT,
	AB8540_LDO_AUDIO,
	AB8540_LDO_ANAMIC1,
	AB8540_LDO_ANAMIC2,
	AB8540_LDO_DMIC,
	AB8540_LDO_ANA,
	AB8540_LDO_SDIO,
	AB8540_SYSCLKREQ_2,
	AB8540_SYSCLKREQ_4,
	AB8540_NUM_REGULATORS,
};

/* AB8500, AB8505, and AB9540 register initialization */
struct ab8500_regulator_reg_init {
	int id;
	u8 mask;
	u8 value;
};

#define INIT_REGULATOR_REGISTER(_id, _mask, _value)	\
	{						\
		.id = _id,				\
		.mask = _mask,				\
		.value = _value,			\
	}

/* AB8500 registers */
enum ab8500_regulator_reg {
	AB8500_REGUREQUESTCTRL2,
	AB8500_REGUREQUESTCTRL3,
	AB8500_REGUREQUESTCTRL4,
	AB8500_REGUSYSCLKREQ1HPVALID1,
	AB8500_REGUSYSCLKREQ1HPVALID2,
	AB8500_REGUHWHPREQ1VALID1,
	AB8500_REGUHWHPREQ1VALID2,
	AB8500_REGUHWHPREQ2VALID1,
	AB8500_REGUHWHPREQ2VALID2,
	AB8500_REGUSWHPREQVALID1,
	AB8500_REGUSWHPREQVALID2,
	AB8500_REGUSYSCLKREQVALID1,
	AB8500_REGUSYSCLKREQVALID2,
	AB8500_REGUMISC1,
	AB8500_VAUDIOSUPPLY,
	AB8500_REGUCTRL1VAMIC,
	AB8500_VPLLVANAREGU,
	AB8500_VREFDDR,
	AB8500_EXTSUPPLYREGU,
	AB8500_VAUX12REGU,
	AB8500_VRF1VAUX3REGU,
	AB8500_VAUX1SEL,
	AB8500_VAUX2SEL,
	AB8500_VRF1VAUX3SEL,
	AB8500_REGUCTRL2SPARE,
	AB8500_REGUCTRLDISCH,
	AB8500_REGUCTRLDISCH2,
	AB8500_NUM_REGULATOR_REGISTERS,
};

/* AB8505 registers */
enum ab8505_regulator_reg {
	AB8505_REGUREQUESTCTRL1,
	AB8505_REGUREQUESTCTRL2,
	AB8505_REGUREQUESTCTRL3,
	AB8505_REGUREQUESTCTRL4,
	AB8505_REGUSYSCLKREQ1HPVALID1,
	AB8505_REGUSYSCLKREQ1HPVALID2,
	AB8505_REGUHWHPREQ1VALID1,
	AB8505_REGUHWHPREQ1VALID2,
	AB8505_REGUHWHPREQ2VALID1,
	AB8505_REGUHWHPREQ2VALID2,
	AB8505_REGUSWHPREQVALID1,
	AB8505_REGUSWHPREQVALID2,
	AB8505_REGUSYSCLKREQVALID1,
	AB8505_REGUSYSCLKREQVALID2,
	AB8505_REGUVAUX4REQVALID,
	AB8505_REGUMISC1,
	AB8505_VAUDIOSUPPLY,
	AB8505_REGUCTRL1VAMIC,
	AB8505_VSMPSAREGU,
	AB8505_VSMPSBREGU,
	AB8505_VSAFEREGU, /* NOTE! PRCMU register */
	AB8505_VPLLVANAREGU,
	AB8505_EXTSUPPLYREGU,
	AB8505_VAUX12REGU,
	AB8505_VRF1VAUX3REGU,
	AB8505_VSMPSASEL1,
	AB8505_VSMPSASEL2,
	AB8505_VSMPSASEL3,
	AB8505_VSMPSBSEL1,
	AB8505_VSMPSBSEL2,
	AB8505_VSMPSBSEL3,
	AB8505_VSAFESEL1, /* NOTE! PRCMU register */
	AB8505_VSAFESEL2, /* NOTE! PRCMU register */
	AB8505_VSAFESEL3, /* NOTE! PRCMU register */
	AB8505_VAUX1SEL,
	AB8505_VAUX2SEL,
	AB8505_VRF1VAUX3SEL,
	AB8505_VAUX4REQCTRL,
	AB8505_VAUX4REGU,
	AB8505_VAUX4SEL,
	AB8505_REGUCTRLDISCH,
	AB8505_REGUCTRLDISCH2,
	AB8505_REGUCTRLDISCH3,
	AB8505_CTRLVAUX5,
	AB8505_CTRLVAUX6,
	AB8505_NUM_REGULATOR_REGISTERS,
};

/* AB9540 registers */
enum ab9540_regulator_reg {
	AB9540_REGUREQUESTCTRL1,
	AB9540_REGUREQUESTCTRL2,
	AB9540_REGUREQUESTCTRL3,
	AB9540_REGUREQUESTCTRL4,
	AB9540_REGUSYSCLKREQ1HPVALID1,
	AB9540_REGUSYSCLKREQ1HPVALID2,
	AB9540_REGUHWHPREQ1VALID1,
	AB9540_REGUHWHPREQ1VALID2,
	AB9540_REGUHWHPREQ2VALID1,
	AB9540_REGUHWHPREQ2VALID2,
	AB9540_REGUSWHPREQVALID1,
	AB9540_REGUSWHPREQVALID2,
	AB9540_REGUSYSCLKREQVALID1,
	AB9540_REGUSYSCLKREQVALID2,
	AB9540_REGUVAUX4REQVALID,
	AB9540_REGUMISC1,
	AB9540_VAUDIOSUPPLY,
	AB9540_REGUCTRL1VAMIC,
	AB9540_VSMPS1REGU,
	AB9540_VSMPS2REGU,
	AB9540_VSMPS3REGU, /* NOTE! PRCMU register */
	AB9540_VPLLVANAREGU,
	AB9540_EXTSUPPLYREGU,
	AB9540_VAUX12REGU,
	AB9540_VRF1VAUX3REGU,
	AB9540_VSMPS1SEL1,
	AB9540_VSMPS1SEL2,
	AB9540_VSMPS1SEL3,
	AB9540_VSMPS2SEL1,
	AB9540_VSMPS2SEL2,
	AB9540_VSMPS2SEL3,
	AB9540_VSMPS3SEL1, /* NOTE! PRCMU register */
	AB9540_VSMPS3SEL2, /* NOTE! PRCMU register */
	AB9540_VAUX1SEL,
	AB9540_VAUX2SEL,
	AB9540_VRF1VAUX3SEL,
	AB9540_REGUCTRL2SPARE,
	AB9540_VAUX4REQCTRL,
	AB9540_VAUX4REGU,
	AB9540_VAUX4SEL,
	AB9540_REGUCTRLDISCH,
	AB9540_REGUCTRLDISCH2,
	AB9540_REGUCTRLDISCH3,
	AB9540_NUM_REGULATOR_REGISTERS,
};

/* AB8540 registers */
enum ab8540_regulator_reg {
	AB8540_REGUREQUESTCTRL1,
	AB8540_REGUREQUESTCTRL2,
	AB8540_REGUREQUESTCTRL3,
	AB8540_REGUREQUESTCTRL4,
	AB8540_REGUSYSCLKREQ1HPVALID1,
	AB8540_REGUSYSCLKREQ1HPVALID2,
	AB8540_REGUHWHPREQ1VALID1,
	AB8540_REGUHWHPREQ1VALID2,
	AB8540_REGUHWHPREQ2VALID1,
	AB8540_REGUHWHPREQ2VALID2,
	AB8540_REGUSWHPREQVALID1,
	AB8540_REGUSWHPREQVALID2,
	AB8540_REGUSYSCLKREQVALID1,
	AB8540_REGUSYSCLKREQVALID2,
	AB8540_REGUVAUX4REQVALID,
	AB8540_REGUVAUX5REQVALID,
	AB8540_REGUVAUX6REQVALID,
	AB8540_REGUVCLKBREQVALID,
	AB8540_REGUVRF1REQVALID,
	AB8540_REGUMISC1,
	AB8540_VAUDIOSUPPLY,
	AB8540_REGUCTRL1VAMIC,
	AB8540_VHSIC,
	AB8540_VSDIO,
	AB8540_VSMPS1REGU,
	AB8540_VSMPS2REGU,
	AB8540_VSMPS3REGU,
	AB8540_VPLLVANAREGU,
	AB8540_EXTSUPPLYREGU,
	AB8540_VAUX12REGU,
	AB8540_VRF1VAUX3REGU,
	AB8540_VSMPS1SEL1,
	AB8540_VSMPS1SEL2,
	AB8540_VSMPS1SEL3,
	AB8540_VSMPS2SEL1,
	AB8540_VSMPS2SEL2,
	AB8540_VSMPS2SEL3,
	AB8540_VSMPS3SEL1,
	AB8540_VSMPS3SEL2,
	AB8540_VAUX1SEL,
	AB8540_VAUX2SEL,
	AB8540_VRF1VAUX3SEL,
	AB8540_REGUCTRL2SPARE,
	AB8540_VAUX4REQCTRL,
	AB8540_VAUX4REGU,
	AB8540_VAUX4SEL,
	AB8540_VAUX5REQCTRL,
	AB8540_VAUX5REGU,
	AB8540_VAUX5SEL,
	AB8540_VAUX6REQCTRL,
	AB8540_VAUX6REGU,
	AB8540_VAUX6SEL,
	AB8540_VCLKBREQCTRL,
	AB8540_VCLKBREGU,
	AB8540_VCLKBSEL,
	AB8540_VRF1REQCTRL,
	AB8540_REGUCTRLDISCH,
	AB8540_REGUCTRLDISCH2,
	AB8540_REGUCTRLDISCH3,
	AB8540_REGUCTRLDISCH4,
	AB8540_VSIMSYSCLKCTRL,
	AB8540_VANAVPLLSEL,
	AB8540_NUM_REGULATOR_REGISTERS,
};

/* AB8500 external regulators */
struct ab8500_ext_regulator_cfg {
	bool hwreq; /* requires hw mode or high power mode */
};

enum ab8500_ext_regulator_id {
	AB8500_EXT_SUPPLY1,
	AB8500_EXT_SUPPLY2,
	AB8500_EXT_SUPPLY3,
	AB8500_NUM_EXT_REGULATORS,
};

/* AB8500 regulator platform data */
struct ab8500_regulator_platform_data {
	int num_reg_init;
	struct ab8500_regulator_reg_init *reg_init;
	int num_regulator;
	struct regulator_init_data *regulator;
	int num_ext_regulator;
	struct regulator_init_data *ext_regulator;
};

#ifdef CONFIG_REGULATOR_AB8500_DEBUG
int ab8500_regulator_debug_init(struct platform_device *pdev);
int ab8500_regulator_debug_exit(struct platform_device *pdev);
#else
static inline int ab8500_regulator_debug_init(struct platform_device *pdev)
{
	return 0;
}
static inline int ab8500_regulator_debug_exit(struct platform_device *pdev)
{
	return 0;
}
#endif

#endif