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
340
|
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright 2012 Linaro Ltd
*/
#include <dt-bindings/clock/ste-ab8500.h>
/ {
/* Essential housekeeping hardware monitors */
iio-hwmon {
compatible = "iio-hwmon";
io-channels = <&gpadc 0x02>, /* Battery temperature */
<&gpadc 0x03>, /* Main charger voltage */
<&gpadc 0x08>, /* Main battery voltage */
<&gpadc 0x09>, /* VBUS */
<&gpadc 0x0a>, /* Main charger current */
<&gpadc 0x0b>, /* USB charger current */
<&gpadc 0x0c>, /* Backup battery voltage */
<&gpadc 0x0d>, /* Die temperature */
<&gpadc 0x12>; /* Crystal temperature */
};
soc {
prcmu@80157000 {
ab8500 {
compatible = "stericsson,ab8500";
interrupt-parent = <&intc>;
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
interrupt-controller;
#interrupt-cells = <2>;
ab8500_clock: clock-controller {
compatible = "stericsson,ab8500-clk";
#clock-cells = <1>;
};
ab8500_gpio: ab8500-gpio {
compatible = "stericsson,ab8500-gpio";
gpio-controller;
#gpio-cells = <2>;
};
ab8500-rtc {
compatible = "stericsson,ab8500-rtc";
interrupts = <17 IRQ_TYPE_LEVEL_HIGH
18 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "60S", "ALARM";
};
gpadc: ab8500-gpadc {
compatible = "stericsson,ab8500-gpadc";
interrupts = <32 IRQ_TYPE_LEVEL_HIGH
39 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "HW_CONV_END", "SW_CONV_END";
vddadc-supply = <&ab8500_ldo_tvout_reg>;
#address-cells = <1>;
#size-cells = <0>;
#io-channel-cells = <1>;
/* GPADC channels */
bat_ctrl: channel@01 {
reg = <0x01>;
};
btemp_ball: channel@02 {
reg = <0x02>;
};
main_charger_v: channel@03 {
reg = <0x03>;
};
acc_detect1: channel@04 {
reg = <0x04>;
};
acc_detect2: channel@05 {
reg = <0x05>;
};
adc_aux1: channel@06 {
reg = <0x06>;
};
adc_aux2: channel@07 {
reg = <0x07>;
};
main_batt_v: channel@08 {
reg = <0x08>;
};
vbus_v: channel@09 {
reg = <0x09>;
};
main_charger_c: channel@0a {
reg = <0x0a>;
};
usb_charger_c: channel@0b {
reg = <0x0b>;
};
bk_bat_v: channel@0c {
reg = <0x0c>;
};
die_temp: channel@0d {
reg = <0x0d>;
};
usb_id: channel@0e {
reg = <0x0e>;
};
xtal_temp: channel@12 {
reg = <0x12>;
};
vbat_true_meas: channel@13 {
reg = <0x13>;
};
bat_ctrl_and_ibat: channel@1c {
reg = <0x1c>;
};
vbat_meas_and_ibat: channel@1d {
reg = <0x1d>;
};
vbat_true_meas_and_ibat: channel@1e {
reg = <0x1e>;
};
bat_temp_and_ibat: channel@1f {
reg = <0x1f>;
};
};
ab8500_temp {
compatible = "stericsson,abx500-temp";
io-channels = <&gpadc 0x06>,
<&gpadc 0x07>;
io-channel-name = "aux1", "aux2";
};
ab8500_battery: ab8500_battery {
stericsson,battery-type = "LIPO";
thermistor-on-batctrl;
};
ab8500_fg {
compatible = "stericsson,ab8500-fg";
battery = <&ab8500_battery>;
io-channels = <&gpadc 0x08>;
io-channel-name = "main_bat_v";
};
ab8500_btemp {
compatible = "stericsson,ab8500-btemp";
battery = <&ab8500_battery>;
io-channels = <&gpadc 0x02>,
<&gpadc 0x01>;
io-channel-name = "btemp_ball",
"bat_ctrl";
};
ab8500_charger {
compatible = "stericsson,ab8500-charger";
battery = <&ab8500_battery>;
vddadc-supply = <&ab8500_ldo_tvout_reg>;
io-channels = <&gpadc 0x03>,
<&gpadc 0x0a>,
<&gpadc 0x09>,
<&gpadc 0x0b>;
io-channel-name = "main_charger_v",
"main_charger_c",
"vbus_v",
"usb_charger_c";
};
ab8500_chargalg {
compatible = "stericsson,ab8500-chargalg";
battery = <&ab8500_battery>;
};
ab8500_usb {
compatible = "stericsson,ab8500-usb";
interrupts = < 90 IRQ_TYPE_LEVEL_HIGH
96 IRQ_TYPE_LEVEL_HIGH
14 IRQ_TYPE_LEVEL_HIGH
15 IRQ_TYPE_LEVEL_HIGH
79 IRQ_TYPE_LEVEL_HIGH
74 IRQ_TYPE_LEVEL_HIGH
75 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "ID_WAKEUP_R",
"ID_WAKEUP_F",
"VBUS_DET_F",
"VBUS_DET_R",
"USB_LINK_STATUS",
"USB_ADP_PROBE_PLUG",
"USB_ADP_PROBE_UNPLUG";
vddulpivio18-supply = <&ab8500_ldo_intcore_reg>;
v-ape-supply = <&db8500_vape_reg>;
musb_1v8-supply = <&db8500_vsmps2_reg>;
clocks = <&prcmu_clk PRCMU_SYSCLK>;
clock-names = "sysclk";
};
ab8500-ponkey {
compatible = "stericsson,ab8500-poweron-key";
interrupts = <6 IRQ_TYPE_LEVEL_HIGH
7 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "ONKEY_DBF", "ONKEY_DBR";
};
ab8500-sysctrl {
compatible = "stericsson,ab8500-sysctrl";
};
ab8500-pwm-1 {
compatible = "stericsson,ab8500-pwm";
clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
clock-names = "intclk";
};
ab8500-pwm-2 {
compatible = "stericsson,ab8500-pwm";
clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
clock-names = "intclk";
};
ab8500-pwm-3 {
compatible = "stericsson,ab8500-pwm";
clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
clock-names = "intclk";
};
ab8500-debugfs {
compatible = "stericsson,ab8500-debug";
};
codec: ab8500-codec {
compatible = "stericsson,ab8500-codec";
V-AUD-supply = <&ab8500_ldo_audio_reg>;
V-AMIC1-supply = <&ab8500_ldo_anamic1_reg>;
V-AMIC2-supply = <&ab8500_ldo_anamic2_reg>;
V-DMIC-supply = <&ab8500_ldo_dmic_reg>;
clocks = <&ab8500_clock AB8500_SYSCLK_AUDIO>;
clock-names = "audioclk";
stericsson,earpeice-cmv = <950>; /* Units in mV. */
};
ext_regulators: ab8500-ext-regulators {
compatible = "stericsson,ab8500-ext-regulator";
ab8500_ext1_reg: ab8500_ext1 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
ab8500_ext2_reg: ab8500_ext2 {
regulator-min-microvolt = <1360000>;
regulator-max-microvolt = <1360000>;
regulator-boot-on;
regulator-always-on;
};
ab8500_ext3_reg: ab8500_ext3 {
regulator-min-microvolt = <3400000>;
regulator-max-microvolt = <3400000>;
regulator-boot-on;
};
};
ab8500-regulators {
compatible = "stericsson,ab8500-regulator";
vin-supply = <&ab8500_ext3_reg>;
// supplies to the display/camera
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2900000>;
regulator-boot-on;
/* BUG: If turned off MMC will be affected. */
regulator-always-on;
};
// supplies to the on-board eMMC
ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <3300000>;
};
// supply for VAUX3; SDcard slots
ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <3300000>;
};
// supply for v-intcore12; VINTCORE12 LDO
ab8500_ldo_intcore_reg: ab8500_ldo_intcore {
};
// supply for tvout; gpadc; TVOUT LDO
ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
};
// supply for ab8500-vaudio; VAUDIO LDO
ab8500_ldo_audio_reg: ab8500_ldo_audio {
};
// supply for v-anamic1 VAMIC1 LDO
ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
};
// supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1
ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 {
};
// supply for v-dmic; VDMIC LDO
ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
};
// supply for U8500 CSI/DSI; VANA LDO
ab8500_ldo_ana_reg: ab8500_ldo_ana {
};
};
};
};
sound {
stericsson,audio-codec = <&codec>;
clocks = <&prcmu_clk PRCMU_SYSCLK>, <&ab8500_clock AB8500_SYSCLK_ULP>, <&ab8500_clock AB8500_SYSCLK_INT>;
clock-names = "sysclk", "ulpclk", "intclk";
};
mcde@a0350000 {
vana-supply = <&ab8500_ldo_ana_reg>;
dsi-controller@a0351000 {
vana-supply = <&ab8500_ldo_ana_reg>;
};
dsi-controller@a0352000 {
vana-supply = <&ab8500_ldo_ana_reg>;
};
dsi-controller@a0353000 {
vana-supply = <&ab8500_ldo_ana_reg>;
};
};
};
};
|