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
|
/*
* Register definitions for Rockchip's RK808/RK818 PMIC
*
* Copyright (c) 2014, Fuzhou Rockchip Electronics Co., Ltd
*
* Author: Chris Zhong <zyw@rock-chips.com>
* Author: Zhang Qing <zhangqing@rock-chips.com>
*
* Copyright (C) 2016 PHYTEC Messtechnik GmbH
*
* Author: Wadim Egorov <w.egorov@phytec.de>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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.
*/
#ifndef __LINUX_REGULATOR_RK808_H
#define __LINUX_REGULATOR_RK808_H
#include <linux/regulator/machine.h>
#include <linux/regmap.h>
/*
* rk808 Global Register Map.
*/
#define RK808_DCDC1 0 /* (0+RK808_START) */
#define RK808_LDO1 4 /* (4+RK808_START) */
#define RK808_NUM_REGULATORS 14
enum rk808_reg {
RK808_ID_DCDC1,
RK808_ID_DCDC2,
RK808_ID_DCDC3,
RK808_ID_DCDC4,
RK808_ID_LDO1,
RK808_ID_LDO2,
RK808_ID_LDO3,
RK808_ID_LDO4,
RK808_ID_LDO5,
RK808_ID_LDO6,
RK808_ID_LDO7,
RK808_ID_LDO8,
RK808_ID_SWITCH1,
RK808_ID_SWITCH2,
};
#define RK808_SECONDS_REG 0x00
#define RK808_MINUTES_REG 0x01
#define RK808_HOURS_REG 0x02
#define RK808_DAYS_REG 0x03
#define RK808_MONTHS_REG 0x04
#define RK808_YEARS_REG 0x05
#define RK808_WEEKS_REG 0x06
#define RK808_ALARM_SECONDS_REG 0x08
#define RK808_ALARM_MINUTES_REG 0x09
#define RK808_ALARM_HOURS_REG 0x0a
#define RK808_ALARM_DAYS_REG 0x0b
#define RK808_ALARM_MONTHS_REG 0x0c
#define RK808_ALARM_YEARS_REG 0x0d
#define RK808_RTC_CTRL_REG 0x10
#define RK808_RTC_STATUS_REG 0x11
#define RK808_RTC_INT_REG 0x12
#define RK808_RTC_COMP_LSB_REG 0x13
#define RK808_RTC_COMP_MSB_REG 0x14
#define RK808_ID_MSB 0x17
#define RK808_ID_LSB 0x18
#define RK808_CLK32OUT_REG 0x20
#define RK808_VB_MON_REG 0x21
#define RK808_THERMAL_REG 0x22
#define RK808_DCDC_EN_REG 0x23
#define RK808_LDO_EN_REG 0x24
#define RK808_SLEEP_SET_OFF_REG1 0x25
#define RK808_SLEEP_SET_OFF_REG2 0x26
#define RK808_DCDC_UV_STS_REG 0x27
#define RK808_DCDC_UV_ACT_REG 0x28
#define RK808_LDO_UV_STS_REG 0x29
#define RK808_LDO_UV_ACT_REG 0x2a
#define RK808_DCDC_PG_REG 0x2b
#define RK808_LDO_PG_REG 0x2c
#define RK808_VOUT_MON_TDB_REG 0x2d
#define RK808_BUCK1_CONFIG_REG 0x2e
#define RK808_BUCK1_ON_VSEL_REG 0x2f
#define RK808_BUCK1_SLP_VSEL_REG 0x30
#define RK808_BUCK1_DVS_VSEL_REG 0x31
#define RK808_BUCK2_CONFIG_REG 0x32
#define RK808_BUCK2_ON_VSEL_REG 0x33
#define RK808_BUCK2_SLP_VSEL_REG 0x34
#define RK808_BUCK2_DVS_VSEL_REG 0x35
#define RK808_BUCK3_CONFIG_REG 0x36
#define RK808_BUCK4_CONFIG_REG 0x37
#define RK808_BUCK4_ON_VSEL_REG 0x38
#define RK808_BUCK4_SLP_VSEL_REG 0x39
#define RK808_BOOST_CONFIG_REG 0x3a
#define RK808_LDO1_ON_VSEL_REG 0x3b
#define RK808_LDO1_SLP_VSEL_REG 0x3c
#define RK808_LDO2_ON_VSEL_REG 0x3d
#define RK808_LDO2_SLP_VSEL_REG 0x3e
#define RK808_LDO3_ON_VSEL_REG 0x3f
#define RK808_LDO3_SLP_VSEL_REG 0x40
#define RK808_LDO4_ON_VSEL_REG 0x41
#define RK808_LDO4_SLP_VSEL_REG 0x42
#define RK808_LDO5_ON_VSEL_REG 0x43
#define RK808_LDO5_SLP_VSEL_REG 0x44
#define RK808_LDO6_ON_VSEL_REG 0x45
#define RK808_LDO6_SLP_VSEL_REG 0x46
#define RK808_LDO7_ON_VSEL_REG 0x47
#define RK808_LDO7_SLP_VSEL_REG 0x48
#define RK808_LDO8_ON_VSEL_REG 0x49
#define RK808_LDO8_SLP_VSEL_REG 0x4a
#define RK808_DEVCTRL_REG 0x4b
#define RK808_INT_STS_REG1 0x4c
#define RK808_INT_STS_MSK_REG1 0x4d
#define RK808_INT_STS_REG2 0x4e
#define RK808_INT_STS_MSK_REG2 0x4f
#define RK808_IO_POL_REG 0x50
/* RK818 */
#define RK818_DCDC1 0
#define RK818_LDO1 4
#define RK818_NUM_REGULATORS 17
enum rk818_reg {
RK818_ID_DCDC1,
RK818_ID_DCDC2,
RK818_ID_DCDC3,
RK818_ID_DCDC4,
RK818_ID_BOOST,
RK818_ID_LDO1,
RK818_ID_LDO2,
RK818_ID_LDO3,
RK818_ID_LDO4,
RK818_ID_LDO5,
RK818_ID_LDO6,
RK818_ID_LDO7,
RK818_ID_LDO8,
RK818_ID_LDO9,
RK818_ID_SWITCH,
RK818_ID_HDMI_SWITCH,
RK818_ID_OTG_SWITCH,
};
#define RK818_DCDC_EN_REG 0x23
#define RK818_LDO_EN_REG 0x24
#define RK818_SLEEP_SET_OFF_REG1 0x25
#define RK818_SLEEP_SET_OFF_REG2 0x26
#define RK818_DCDC_UV_STS_REG 0x27
#define RK818_DCDC_UV_ACT_REG 0x28
#define RK818_LDO_UV_STS_REG 0x29
#define RK818_LDO_UV_ACT_REG 0x2a
#define RK818_DCDC_PG_REG 0x2b
#define RK818_LDO_PG_REG 0x2c
#define RK818_VOUT_MON_TDB_REG 0x2d
#define RK818_BUCK1_CONFIG_REG 0x2e
#define RK818_BUCK1_ON_VSEL_REG 0x2f
#define RK818_BUCK1_SLP_VSEL_REG 0x30
#define RK818_BUCK2_CONFIG_REG 0x32
#define RK818_BUCK2_ON_VSEL_REG 0x33
#define RK818_BUCK2_SLP_VSEL_REG 0x34
#define RK818_BUCK3_CONFIG_REG 0x36
#define RK818_BUCK4_CONFIG_REG 0x37
#define RK818_BUCK4_ON_VSEL_REG 0x38
#define RK818_BUCK4_SLP_VSEL_REG 0x39
#define RK818_BOOST_CONFIG_REG 0x3a
#define RK818_LDO1_ON_VSEL_REG 0x3b
#define RK818_LDO1_SLP_VSEL_REG 0x3c
#define RK818_LDO2_ON_VSEL_REG 0x3d
#define RK818_LDO2_SLP_VSEL_REG 0x3e
#define RK818_LDO3_ON_VSEL_REG 0x3f
#define RK818_LDO3_SLP_VSEL_REG 0x40
#define RK818_LDO4_ON_VSEL_REG 0x41
#define RK818_LDO4_SLP_VSEL_REG 0x42
#define RK818_LDO5_ON_VSEL_REG 0x43
#define RK818_LDO5_SLP_VSEL_REG 0x44
#define RK818_LDO6_ON_VSEL_REG 0x45
#define RK818_LDO6_SLP_VSEL_REG 0x46
#define RK818_LDO7_ON_VSEL_REG 0x47
#define RK818_LDO7_SLP_VSEL_REG 0x48
#define RK818_LDO8_ON_VSEL_REG 0x49
#define RK818_LDO8_SLP_VSEL_REG 0x4a
#define RK818_BOOST_LDO9_ON_VSEL_REG 0x54
#define RK818_BOOST_LDO9_SLP_VSEL_REG 0x55
#define RK818_DEVCTRL_REG 0x4b
#define RK818_INT_STS_REG1 0X4c
#define RK818_INT_STS_MSK_REG1 0x4d
#define RK818_INT_STS_REG2 0x4e
#define RK818_INT_STS_MSK_REG2 0x4f
#define RK818_IO_POL_REG 0x50
#define RK818_H5V_EN_REG 0x52
#define RK818_SLEEP_SET_OFF_REG3 0x53
#define RK818_BOOST_LDO9_ON_VSEL_REG 0x54
#define RK818_BOOST_LDO9_SLP_VSEL_REG 0x55
#define RK818_BOOST_CTRL_REG 0x56
#define RK818_DCDC_ILMAX 0x90
#define RK818_USB_CTRL_REG 0xa1
#define RK818_H5V_EN BIT(0)
#define RK818_REF_RDY_CTRL BIT(1)
#define RK818_USB_ILIM_SEL_MASK 0xf
#define RK818_USB_ILMIN_2000MA 0x7
#define RK818_USB_CHG_SD_VSEL_MASK 0x70
/* RK808 IRQ Definitions */
#define RK808_IRQ_VOUT_LO 0
#define RK808_IRQ_VB_LO 1
#define RK808_IRQ_PWRON 2
#define RK808_IRQ_PWRON_LP 3
#define RK808_IRQ_HOTDIE 4
#define RK808_IRQ_RTC_ALARM 5
#define RK808_IRQ_RTC_PERIOD 6
#define RK808_IRQ_PLUG_IN_INT 7
#define RK808_IRQ_PLUG_OUT_INT 8
#define RK808_NUM_IRQ 9
#define RK808_IRQ_VOUT_LO_MSK BIT(0)
#define RK808_IRQ_VB_LO_MSK BIT(1)
#define RK808_IRQ_PWRON_MSK BIT(2)
#define RK808_IRQ_PWRON_LP_MSK BIT(3)
#define RK808_IRQ_HOTDIE_MSK BIT(4)
#define RK808_IRQ_RTC_ALARM_MSK BIT(5)
#define RK808_IRQ_RTC_PERIOD_MSK BIT(6)
#define RK808_IRQ_PLUG_IN_INT_MSK BIT(0)
#define RK808_IRQ_PLUG_OUT_INT_MSK BIT(1)
/* RK818 IRQ Definitions */
#define RK818_IRQ_VOUT_LO 0
#define RK818_IRQ_VB_LO 1
#define RK818_IRQ_PWRON 2
#define RK818_IRQ_PWRON_LP 3
#define RK818_IRQ_HOTDIE 4
#define RK818_IRQ_RTC_ALARM 5
#define RK818_IRQ_RTC_PERIOD 6
#define RK818_IRQ_USB_OV 7
#define RK818_IRQ_PLUG_IN 8
#define RK818_IRQ_PLUG_OUT 9
#define RK818_IRQ_CHG_OK 10
#define RK818_IRQ_CHG_TE 11
#define RK818_IRQ_CHG_TS1 12
#define RK818_IRQ_TS2 13
#define RK818_IRQ_CHG_CVTLIM 14
#define RK818_IRQ_DISCHG_ILIM 15
#define RK818_IRQ_VOUT_LO_MSK BIT(0)
#define RK818_IRQ_VB_LO_MSK BIT(1)
#define RK818_IRQ_PWRON_MSK BIT(2)
#define RK818_IRQ_PWRON_LP_MSK BIT(3)
#define RK818_IRQ_HOTDIE_MSK BIT(4)
#define RK818_IRQ_RTC_ALARM_MSK BIT(5)
#define RK818_IRQ_RTC_PERIOD_MSK BIT(6)
#define RK818_IRQ_USB_OV_MSK BIT(7)
#define RK818_IRQ_PLUG_IN_MSK BIT(0)
#define RK818_IRQ_PLUG_OUT_MSK BIT(1)
#define RK818_IRQ_CHG_OK_MSK BIT(2)
#define RK818_IRQ_CHG_TE_MSK BIT(3)
#define RK818_IRQ_CHG_TS1_MSK BIT(4)
#define RK818_IRQ_TS2_MSK BIT(5)
#define RK818_IRQ_CHG_CVTLIM_MSK BIT(6)
#define RK818_IRQ_DISCHG_ILIM_MSK BIT(7)
#define RK818_NUM_IRQ 16
#define RK808_VBAT_LOW_2V8 0x00
#define RK808_VBAT_LOW_2V9 0x01
#define RK808_VBAT_LOW_3V0 0x02
#define RK808_VBAT_LOW_3V1 0x03
#define RK808_VBAT_LOW_3V2 0x04
#define RK808_VBAT_LOW_3V3 0x05
#define RK808_VBAT_LOW_3V4 0x06
#define RK808_VBAT_LOW_3V5 0x07
#define VBAT_LOW_VOL_MASK (0x07 << 0)
#define EN_VABT_LOW_SHUT_DOWN (0x00 << 4)
#define EN_VBAT_LOW_IRQ (0x1 << 4)
#define VBAT_LOW_ACT_MASK (0x1 << 4)
#define BUCK_ILMIN_MASK (7 << 0)
#define BOOST_ILMIN_MASK (7 << 0)
#define BUCK1_RATE_MASK (3 << 3)
#define BUCK2_RATE_MASK (3 << 3)
#define MASK_ALL 0xff
#define BUCK_UV_ACT_MASK 0x0f
#define BUCK_UV_ACT_DISABLE 0
#define SWITCH2_EN BIT(6)
#define SWITCH1_EN BIT(5)
#define DEV_OFF_RST BIT(3)
#define DEV_OFF BIT(0)
#define VB_LO_ACT BIT(4)
#define VB_LO_SEL_3500MV (7 << 0)
#define VOUT_LO_INT BIT(0)
#define CLK32KOUT2_EN BIT(0)
enum {
BUCK_ILMIN_50MA,
BUCK_ILMIN_100MA,
BUCK_ILMIN_150MA,
BUCK_ILMIN_200MA,
BUCK_ILMIN_250MA,
BUCK_ILMIN_300MA,
BUCK_ILMIN_350MA,
BUCK_ILMIN_400MA,
};
enum {
BOOST_ILMIN_75MA,
BOOST_ILMIN_100MA,
BOOST_ILMIN_125MA,
BOOST_ILMIN_150MA,
BOOST_ILMIN_175MA,
BOOST_ILMIN_200MA,
BOOST_ILMIN_225MA,
BOOST_ILMIN_250MA,
};
enum {
RK808_ID = 0x0000,
RK818_ID = 0x8181,
};
struct rk808 {
struct i2c_client *i2c;
struct regmap_irq_chip_data *irq_data;
struct regmap *regmap;
long variant;
const struct regmap_config *regmap_cfg;
const struct regmap_irq_chip *regmap_irq_chip;
};
#endif /* __LINUX_REGULATOR_RK808_H */
|
