tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * da9211-regulator.h - Regulator definitions for DA9211
3 * Copyright (C) 2014 Dialog Semiconductor Ltd.
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Library General Public License for more details.
14 */
15
16#ifndef __DA9211_REGISTERS_H__
17#define __DA9211_REGISTERS_H__
18
19/* Page selection */
20#define DA9211_REG_PAGE_CON 0x00
21
22/* System Control and Event Registers */
23#define DA9211_REG_STATUS_A 0x50
24#define DA9211_REG_STATUS_B 0x51
25#define DA9211_REG_EVENT_A 0x52
26#define DA9211_REG_EVENT_B 0x53
27#define DA9211_REG_MASK_A 0x54
28#define DA9211_REG_MASK_B 0x55
29#define DA9211_REG_CONTROL_A 0x56
30
31/* GPIO Control Registers */
32#define DA9211_REG_GPIO_0_1 0x58
33#define DA9211_REG_GPIO_2_3 0x59
34#define DA9211_REG_GPIO_4 0x5A
35
36/* Regulator Registers */
37#define DA9211_REG_BUCKA_CONT 0x5D
38#define DA9211_REG_BUCKB_CONT 0x5E
39#define DA9211_REG_BUCK_ILIM 0xD0
40#define DA9211_REG_BUCKA_CONF 0xD1
41#define DA9211_REG_BUCKB_CONF 0xD2
42#define DA9211_REG_BUCK_CONF 0xD3
43#define DA9211_REG_VBACKA_MAX 0xD5
44#define DA9211_REG_VBACKB_MAX 0xD6
45#define DA9211_REG_VBUCKA_A 0xD7
46#define DA9211_REG_VBUCKA_B 0xD8
47#define DA9211_REG_VBUCKB_A 0xD9
48#define DA9211_REG_VBUCKB_B 0xDA
49
50/* I2C Interface Settings */
51#define DA9211_REG_INTERFACE 0x105
52
53/* BUCK Phase Selection*/
54#define DA9211_REG_CONFIG_E 0x147
55
56/*
57 * Registers bits
58 */
59/* DA9211_REG_PAGE_CON (addr=0x00) */
60#define DA9211_REG_PAGE_SHIFT 1
61#define DA9211_REG_PAGE_MASK 0x02
62/* On I2C registers 0x00 - 0xFF */
63#define DA9211_REG_PAGE0 0
64/* On I2C registers 0x100 - 0x1FF */
65#define DA9211_REG_PAGE2 2
66#define DA9211_PAGE_WRITE_MODE 0x00
67#define DA9211_REPEAT_WRITE_MODE 0x40
68#define DA9211_PAGE_REVERT 0x80
69
70/* DA9211_REG_STATUS_A (addr=0x50) */
71#define DA9211_GPI0 0x01
72#define DA9211_GPI1 0x02
73#define DA9211_GPI2 0x04
74#define DA9211_GPI3 0x08
75#define DA9211_GPI4 0x10
76
77/* DA9211_REG_EVENT_A (addr=0x52) */
78#define DA9211_E_GPI0 0x01
79#define DA9211_E_GPI1 0x02
80#define DA9211_E_GPI2 0x04
81#define DA9211_E_GPI3 0x08
82#define DA9211_E_GPI4 0x10
83#define DA9211_E_UVLO_IO 0x40
84
85/* DA9211_REG_EVENT_B (addr=0x53) */
86#define DA9211_E_PWRGOOD_A 0x01
87#define DA9211_E_PWRGOOD_B 0x02
88#define DA9211_E_TEMP_WARN 0x04
89#define DA9211_E_TEMP_CRIT 0x08
90#define DA9211_E_OV_CURR_A 0x10
91#define DA9211_E_OV_CURR_B 0x20
92
93/* DA9211_REG_MASK_A (addr=0x54) */
94#define DA9211_M_GPI0 0x01
95#define DA9211_M_GPI1 0x02
96#define DA9211_M_GPI2 0x04
97#define DA9211_M_GPI3 0x08
98#define DA9211_M_GPI4 0x10
99#define DA9211_M_UVLO_IO 0x40
100
101/* DA9211_REG_MASK_B (addr=0x55) */
102#define DA9211_M_PWRGOOD_A 0x01
103#define DA9211_M_PWRGOOD_B 0x02
104#define DA9211_M_TEMP_WARN 0x04
105#define DA9211_M_TEMP_CRIT 0x08
106#define DA9211_M_OV_CURR_A 0x10
107#define DA9211_M_OV_CURR_B 0x20
108
109/* DA9211_REG_CONTROL_A (addr=0x56) */
110#define DA9211_DEBOUNCING_SHIFT 0
111#define DA9211_DEBOUNCING_MASK 0x07
112#define DA9211_SLEW_RATE_SHIFT 3
113#define DA9211_SLEW_RATE_A_MASK 0x18
114#define DA9211_SLEW_RATE_B_SHIFT 5
115#define DA9211_SLEW_RATE_B_MASK 0x60
116#define DA9211_V_LOCK 0x80
117
118/* DA9211_REG_GPIO_0_1 (addr=0x58) */
119#define DA9211_GPIO0_PIN_SHIFT 0
120#define DA9211_GPIO0_PIN_MASK 0x03
121#define DA9211_GPIO0_PIN_GPI 0x00
122#define DA9211_GPIO0_PIN_GPO_OD 0x02
123#define DA9211_GPIO0_PIN_GPO 0x03
124#define DA9211_GPIO0_TYPE 0x04
125#define DA9211_GPIO0_TYPE_GPI 0x00
126#define DA9211_GPIO0_TYPE_GPO 0x04
127#define DA9211_GPIO0_MODE 0x08
128#define DA9211_GPIO1_PIN_SHIFT 4
129#define DA9211_GPIO1_PIN_MASK 0x30
130#define DA9211_GPIO1_PIN_GPI 0x00
131#define DA9211_GPIO1_PIN_VERROR 0x10
132#define DA9211_GPIO1_PIN_GPO_OD 0x20
133#define DA9211_GPIO1_PIN_GPO 0x30
134#define DA9211_GPIO1_TYPE_SHIFT 0x40
135#define DA9211_GPIO1_TYPE_GPI 0x00
136#define DA9211_GPIO1_TYPE_GPO 0x40
137#define DA9211_GPIO1_MODE 0x80
138
139/* DA9211_REG_GPIO_2_3 (addr=0x59) */
140#define DA9211_GPIO2_PIN_SHIFT 0
141#define DA9211_GPIO2_PIN_MASK 0x03
142#define DA9211_GPIO2_PIN_GPI 0x00
143#define DA9211_GPIO5_PIN_BUCK_CLK 0x10
144#define DA9211_GPIO2_PIN_GPO_OD 0x02
145#define DA9211_GPIO2_PIN_GPO 0x03
146#define DA9211_GPIO2_TYPE 0x04
147#define DA9211_GPIO2_TYPE_GPI 0x00
148#define DA9211_GPIO2_TYPE_GPO 0x04
149#define DA9211_GPIO2_MODE 0x08
150#define DA9211_GPIO3_PIN_SHIFT 4
151#define DA9211_GPIO3_PIN_MASK 0x30
152#define DA9211_GPIO3_PIN_GPI 0x00
153#define DA9211_GPIO3_PIN_IERROR 0x10
154#define DA9211_GPIO3_PIN_GPO_OD 0x20
155#define DA9211_GPIO3_PIN_GPO 0x30
156#define DA9211_GPIO3_TYPE_SHIFT 0x40
157#define DA9211_GPIO3_TYPE_GPI 0x00
158#define DA9211_GPIO3_TYPE_GPO 0x40
159#define DA9211_GPIO3_MODE 0x80
160
161/* DA9211_REG_GPIO_4 (addr=0x5A) */
162#define DA9211_GPIO4_PIN_SHIFT 0
163#define DA9211_GPIO4_PIN_MASK 0x03
164#define DA9211_GPIO4_PIN_GPI 0x00
165#define DA9211_GPIO4_PIN_GPO_OD 0x02
166#define DA9211_GPIO4_PIN_GPO 0x03
167#define DA9211_GPIO4_TYPE 0x04
168#define DA9211_GPIO4_TYPE_GPI 0x00
169#define DA9211_GPIO4_TYPE_GPO 0x04
170#define DA9211_GPIO4_MODE 0x08
171
172/* DA9211_REG_BUCKA_CONT (addr=0x5D) */
173#define DA9211_BUCKA_EN 0x01
174#define DA9211_BUCKA_GPI_SHIFT 1
175#define DA9211_BUCKA_GPI_MASK 0x06
176#define DA9211_BUCKA_GPI_OFF 0x00
177#define DA9211_BUCKA_GPI_GPIO0 0x02
178#define DA9211_BUCKA_GPI_GPIO1 0x04
179#define DA9211_BUCKA_GPI_GPIO3 0x06
180#define DA9211_BUCKA_PD_DIS 0x08
181#define DA9211_VBUCKA_SEL 0x10
182#define DA9211_VBUCKA_SEL_A 0x00
183#define DA9211_VBUCKA_SEL_B 0x10
184#define DA9211_VBUCKA_GPI_SHIFT 5
185#define DA9211_VBUCKA_GPI_MASK 0x60
186#define DA9211_VBUCKA_GPI_OFF 0x00
187#define DA9211_VBUCKA_GPI_GPIO1 0x20
188#define DA9211_VBUCKA_GPI_GPIO2 0x40
189#define DA9211_VBUCKA_GPI_GPIO4 0x60
190
191/* DA9211_REG_BUCKB_CONT (addr=0x5E) */
192#define DA9211_BUCKB_EN 0x01
193#define DA9211_BUCKB_GPI_SHIFT 1
194#define DA9211_BUCKB_GPI_MASK 0x06
195#define DA9211_BUCKB_GPI_OFF 0x00
196#define DA9211_BUCKB_GPI_GPIO0 0x02
197#define DA9211_BUCKB_GPI_GPIO1 0x04
198#define DA9211_BUCKB_GPI_GPIO3 0x06
199#define DA9211_BUCKB_PD_DIS 0x08
200#define DA9211_VBUCKB_SEL 0x10
201#define DA9211_VBUCKB_SEL_A 0x00
202#define DA9211_VBUCKB_SEL_B 0x10
203#define DA9211_VBUCKB_GPI_SHIFT 5
204#define DA9211_VBUCKB_GPI_MASK 0x60
205#define DA9211_VBUCKB_GPI_OFF 0x00
206#define DA9211_VBUCKB_GPI_GPIO1 0x20
207#define DA9211_VBUCKB_GPI_GPIO2 0x40
208#define DA9211_VBUCKB_GPI_GPIO4 0x60
209
210/* DA9211_REG_BUCK_ILIM (addr=0xD0) */
211#define DA9211_BUCKA_ILIM_SHIFT 0
212#define DA9211_BUCKA_ILIM_MASK 0x0F
213#define DA9211_BUCKB_ILIM_SHIFT 4
214#define DA9211_BUCKB_ILIM_MASK 0xF0
215
216/* DA9211_REG_BUCKA_CONF (addr=0xD1) */
217#define DA9211_BUCKA_MODE_SHIFT 0
218#define DA9211_BUCKA_MODE_MASK 0x03
219#define DA9211_BUCKA_MODE_MANUAL 0x00
220#define DA9211_BUCKA_MODE_SLEEP 0x01
221#define DA9211_BUCKA_MODE_SYNC 0x02
222#define DA9211_BUCKA_MODE_AUTO 0x03
223#define DA9211_BUCKA_UP_CTRL_SHIFT 2
224#define DA9211_BUCKA_UP_CTRL_MASK 0x1C
225#define DA9211_BUCKA_DOWN_CTRL_SHIFT 5
226#define DA9211_BUCKA_DOWN_CTRL_MASK 0xE0
227
228/* DA9211_REG_BUCKB_CONF (addr=0xD2) */
229#define DA9211_BUCKB_MODE_SHIFT 0
230#define DA9211_BUCKB_MODE_MASK 0x03
231#define DA9211_BUCKB_MODE_MANUAL 0x00
232#define DA9211_BUCKB_MODE_SLEEP 0x01
233#define DA9211_BUCKB_MODE_SYNC 0x02
234#define DA9211_BUCKB_MODE_AUTO 0x03
235#define DA9211_BUCKB_UP_CTRL_SHIFT 2
236#define DA9211_BUCKB_UP_CTRL_MASK 0x1C
237#define DA9211_BUCKB_DOWN_CTRL_SHIFT 5
238#define DA9211_BUCKB_DOWN_CTRL_MASK 0xE0
239
240/* DA9211_REG_BUCK_CONF (addr=0xD3) */
241#define DA9211_PHASE_SEL_A_SHIFT 0
242#define DA9211_PHASE_SEL_A_MASK 0x03
243#define DA9211_PHASE_SEL_B_SHIFT 2
244#define DA9211_PHASE_SEL_B_MASK 0x04
245#define DA9211_PH_SH_EN_A_SHIFT 3
246#define DA9211_PH_SH_EN_A_MASK 0x08
247#define DA9211_PH_SH_EN_B_SHIFT 4
248#define DA9211_PH_SH_EN_B_MASK 0x10
249
250/* DA9211_REG_VBUCKA_MAX (addr=0xD5) */
251#define DA9211_VBUCKA_BASE_SHIFT 0
252#define DA9211_VBUCKA_BASE_MASK 0x7F
253
254/* DA9211_REG_VBUCKB_MAX (addr=0xD6) */
255#define DA9211_VBUCKB_BASE_SHIFT 0
256#define DA9211_VBUCKB_BASE_MASK 0x7F
257
258/* DA9211_REG_VBUCKA/B_A/B (addr=0xD7/0xD8/0xD9/0xDA) */
259#define DA9211_VBUCK_SHIFT 0
260#define DA9211_VBUCK_MASK 0x7F
261#define DA9211_VBUCK_BIAS 0
262#define DA9211_BUCK_SL 0x80
263
264/* DA9211_REG_INTERFACE (addr=0x105) */
265#define DA9211_IF_BASE_ADDR_SHIFT 4
266#define DA9211_IF_BASE_ADDR_MASK 0xF0
267
268/* DA9211_REG_CONFIG_E (addr=0x147) */
269#define DA9211_SLAVE_SEL 0x40
270
271#endif /* __DA9211_REGISTERS_H__ */