1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Copyright 2012 Linaro Ltd
4 */
5
6 #include <dt-bindings/clock/ste-ab8500.h>
7
8 / {
9 /* Essential housekeeping hardware monitors */
10 iio-hwmon {
11 compatible = "iio-hwmon";
12 io-channels = <&gpadc 0x02>, /* Battery temperature */
13 <&gpadc 0x08>, /* Main battery voltage */
14 <&gpadc 0x09>, /* VBUS */
15 <&gpadc 0x0b>, /* Charger current */
16 <&gpadc 0x0c>, /* Backup battery voltage */
17 <&gpadc 0x0d>; /* Die temperature */
18 };
19
20 soc {
21 prcmu@80157000 {
22 ab8505 {
23 compatible = "stericsson,ab8505";
24 interrupt-parent = <&intc>;
25 interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
26 interrupt-controller;
27 #interrupt-cells = <2>;
28 #address-cells = <1>;
29 #size-cells = <0>;
30
31 ab8500_clock: clock-controller {
32 compatible = "stericsson,ab8500-clk";
33 #clock-cells = <1>;
34 };
35
36 ab8505_gpio: gpio {
37 compatible = "stericsson,ab8505-gpio";
38 gpio-controller;
39 #gpio-cells = <2>;
40 };
41
42 rtc {
43 compatible = "stericsson,ab8500-rtc";
44 interrupts = <17 IRQ_TYPE_LEVEL_HIGH>,
45 <18 IRQ_TYPE_LEVEL_HIGH>;
46 interrupt-names = "60S", "ALARM";
47 };
48
49 gpadc: adc {
50 compatible = "stericsson,ab8500-gpadc";
51 interrupts = <39 IRQ_TYPE_LEVEL_HIGH>;
52 interrupt-names = "SW_CONV_END";
53 vddadc-supply = <&ab8500_ldo_adc_reg>;
54 #address-cells = <1>;
55 #size-cells = <0>;
56 #io-channel-cells = <1>;
57
58 /* GPADC channels */
59 bat_ctrl: channel@1 {
60 reg = <0x01>;
61 };
62 btemp_ball: channel@2 {
63 reg = <0x02>;
64 };
65 acc_detect1: channel@4 {
66 reg = <0x04>;
67 };
68 acc_detect2: channel@5 {
69 reg = <0x05>;
70 };
71 adc_aux1: channel@6 {
72 reg = <0x06>;
73 };
74 adc_aux2: channel@7 {
75 reg = <0x07>;
76 };
77 main_batt_v: channel@8 {
78 reg = <0x08>;
79 };
80 vbus_v: channel@9 {
81 reg = <0x09>;
82 };
83 charger_c: channel@b {
84 reg = <0x0b>;
85 };
86 bk_bat_v: channel@c {
87 reg = <0x0c>;
88 };
89 die_temp: channel@d {
90 reg = <0x0d>;
91 };
92 usb_id: channel@e {
93 reg = <0x0e>;
94 };
95 };
96
97 thermal {
98 compatible = "stericsson,abx500-temp";
99 interrupts = <3 IRQ_TYPE_LEVEL_HIGH>;
100 interrupt-names = "ABX500_TEMP_WARM";
101 };
102
103 ab8500_fg {
104 compatible = "stericsson,ab8500-fg";
105 interrupts = <24 IRQ_TYPE_LEVEL_HIGH>,
106 <8 IRQ_TYPE_LEVEL_HIGH>,
107 <28 IRQ_TYPE_LEVEL_HIGH>,
108 <27 IRQ_TYPE_LEVEL_HIGH>,
109 <26 IRQ_TYPE_LEVEL_HIGH>;
110 interrupt-names = "NCONV_ACCU",
111 "BATT_OVV",
112 "LOW_BAT_F",
113 "CC_INT_CALIB",
114 "CCEOC";
115 monitored-battery = <&battery>;
116 io-channels = <&gpadc 0x08>;
117 io-channel-names = "main_bat_v";
118 };
119
120 ab8500_btemp {
121 compatible = "stericsson,ab8500-btemp";
122 interrupts = <20 IRQ_TYPE_LEVEL_HIGH>,
123 <80 IRQ_TYPE_LEVEL_HIGH>,
124 <83 IRQ_TYPE_LEVEL_HIGH>,
125 <81 IRQ_TYPE_LEVEL_HIGH>,
126 <82 IRQ_TYPE_LEVEL_HIGH>;
127 interrupt-names = "BAT_CTRL_INDB",
128 "BTEMP_LOW",
129 "BTEMP_HIGH",
130 "BTEMP_LOW_MEDIUM",
131 "BTEMP_MEDIUM_HIGH";
132 monitored-battery = <&battery>;
133 io-channels = <&gpadc 0x02>,
134 <&gpadc 0x01>;
135 io-channel-names = "btemp_ball",
136 "bat_ctrl";
137 };
138
139 ab8500_charger {
140 compatible = "stericsson,ab8500-charger";
141 interrupts = <10 IRQ_TYPE_LEVEL_HIGH>,
142 <11 IRQ_TYPE_LEVEL_HIGH>,
143 <0 IRQ_TYPE_LEVEL_HIGH>,
144 <107 IRQ_TYPE_LEVEL_HIGH>,
145 <106 IRQ_TYPE_LEVEL_HIGH>,
146 <14 IRQ_TYPE_LEVEL_HIGH>,
147 <15 IRQ_TYPE_LEVEL_HIGH>,
148 <79 IRQ_TYPE_LEVEL_HIGH>,
149 <105 IRQ_TYPE_LEVEL_HIGH>,
150 <104 IRQ_TYPE_LEVEL_HIGH>,
151 <89 IRQ_TYPE_LEVEL_HIGH>,
152 <22 IRQ_TYPE_LEVEL_HIGH>,
153 <21 IRQ_TYPE_LEVEL_HIGH>,
154 <16 IRQ_TYPE_LEVEL_HIGH>;
155 interrupt-names = "MAIN_CH_UNPLUG_DET",
156 "MAIN_CHARGE_PLUG_DET",
157 "MAIN_EXT_CH_NOT_OK",
158 "MAIN_CH_TH_PROT_R",
159 "MAIN_CH_TH_PROT_F",
160 "VBUS_DET_F",
161 "VBUS_DET_R",
162 "USB_LINK_STATUS",
163 "USB_CH_TH_PROT_R",
164 "USB_CH_TH_PROT_F",
165 "USB_CHARGER_NOT_OKR",
166 "VBUS_OVV",
167 "CH_WD_EXP",
168 "VBUS_CH_DROP_END";
169 monitored-battery = <&battery>;
170 vddadc-supply = <&ab8500_ldo_adc_reg>;
171 io-channels = <&gpadc 0x09>,
172 <&gpadc 0x0b>;
173 io-channel-names = "vbus_v",
174 "usb_charger_c";
175 };
176
177 ab8500_chargalg {
178 compatible = "stericsson,ab8500-chargalg";
179 monitored-battery = <&battery>;
180 };
181
182 ab8500_usb: phy {
183 compatible = "stericsson,ab8500-usb";
184 interrupts = <90 IRQ_TYPE_LEVEL_HIGH>,
185 <96 IRQ_TYPE_LEVEL_HIGH>,
186 <14 IRQ_TYPE_LEVEL_HIGH>,
187 <15 IRQ_TYPE_LEVEL_HIGH>,
188 <79 IRQ_TYPE_LEVEL_HIGH>,
189 <74 IRQ_TYPE_LEVEL_HIGH>,
190 <75 IRQ_TYPE_LEVEL_HIGH>;
191 interrupt-names = "ID_WAKEUP_R",
192 "ID_WAKEUP_F",
193 "VBUS_DET_F",
194 "VBUS_DET_R",
195 "USB_LINK_STATUS",
196 "USB_ADP_PROBE_PLUG",
197 "USB_ADP_PROBE_UNPLUG";
198 vddulpivio18-supply = <&ab8500_ldo_intcore_reg>;
199 v-ape-supply = <&db8500_vape_reg>;
200 musb_1v8-supply = <&db8500_vsmps2_reg>;
201 clocks = <&prcmu_clk PRCMU_SYSCLK>;
202 clock-names = "sysclk";
203 #phy-cells = <0>;
204 };
205
206 key {
207 compatible = "stericsson,ab8500-poweron-key";
208 interrupts = <6 IRQ_TYPE_LEVEL_HIGH>,
209 <7 IRQ_TYPE_LEVEL_HIGH>;
210 interrupt-names = "ONKEY_DBF", "ONKEY_DBR";
211 };
212
213 ab8500-sysctrl {
214 compatible = "stericsson,ab8500-sysctrl";
215 };
216
217 pwm@1 {
218 compatible = "stericsson,ab8500-pwm";
219 reg = <1>;
220 clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
221 clock-names = "intclk";
222 #pwm-cells = <1>;
223 };
224
225 codec: codec {
226 compatible = "stericsson,ab8500-codec";
227
228 V-AUD-supply = <&ab8500_ldo_audio_reg>;
229 V-AMIC1-supply = <&ab8500_ldo_anamic1_reg>;
230 V-AMIC2-supply = <&ab8500_ldo_anamic2_reg>;
231
232 clocks = <&ab8500_clock AB8500_SYSCLK_AUDIO>;
233 clock-names = "audioclk";
234
235 stericsson,earpeice-cmv = <950>; /* Units in mV. */
236 };
237
238 regulator {
239 compatible = "stericsson,ab8505-regulator";
240
241 ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
242 regulator-min-microvolt = <2800000>;
243 regulator-max-microvolt = <3300000>;
244 };
245
246 ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
247 regulator-min-microvolt = <1100000>;
248 regulator-max-microvolt = <3300000>;
249 };
250
251 ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
252 regulator-min-microvolt = <1100000>;
253 regulator-max-microvolt = <3300000>;
254 };
255
256 ab8500_ldo_aux4_reg: ab8500_ldo_aux4 {
257 regulator-min-microvolt = <1100000>;
258 regulator-max-microvolt = <3300000>;
259 };
260
261 ab8500_ldo_aux5_reg: ab8500_ldo_aux5 {
262 regulator-min-microvolt = <1050000>;
263 regulator-max-microvolt = <2790000>;
264 };
265
266 ab8500_ldo_aux6_reg: ab8500_ldo_aux6 {
267 regulator-min-microvolt = <1050000>;
268 regulator-max-microvolt = <2790000>;
269 };
270
271 // supply for v-intcore12; VINTCORE12 LDO
272 ab8500_ldo_intcore_reg: ab8500_ldo_intcore {
273 regulator-min-microvolt = <1250000>;
274 regulator-max-microvolt = <1350000>;
275 };
276
277 // supply for gpadc; ADC LDO
278 ab8500_ldo_adc_reg: ab8500_ldo_adc {
279 };
280
281 // supply for ab8500-vaudio; VAUDIO LDO
282 ab8500_ldo_audio_reg: ab8500_ldo_audio {
283 };
284
285 // supply for v-anamic1 VAMIC1 LDO
286 ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
287 };
288
289 // supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1
290 ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 {
291 };
292
293 // supply for v-aux8; VAUX8 LDO
294 ab8500_ldo_aux8_reg: ab8500_ldo_aux8 {
295 };
296
297 // supply for U8500 CSI/DSI; VANA LDO
298 ab8500_ldo_ana_reg: ab8500_ldo_ana {
299 };
300 };
301 };
302 };
303
304 sound {
305 stericsson,audio-codec = <&codec>;
306 clocks = <&prcmu_clk PRCMU_SYSCLK>, <&ab8500_clock AB8500_SYSCLK_ULP>, <&ab8500_clock AB8500_SYSCLK_INT>;
307 clock-names = "sysclk", "ulpclk", "intclk";
308 };
309
310 mcde@a0350000 {
311 vana-supply = <&ab8500_ldo_ana_reg>;
312
313 dsi@a0351000 {
314 vana-supply = <&ab8500_ldo_ana_reg>;
315 };
316 dsi@a0352000 {
317 vana-supply = <&ab8500_ldo_ana_reg>;
318 };
319 dsi@a0353000 {
320 vana-supply = <&ab8500_ldo_ana_reg>;
321 };
322 };
323
324 usb_per5@a03e0000 {
325 phys = <&ab8500_usb>;
326 phy-names = "usb";
327 };
328 };
329 };
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