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 0x03>, /* Main charger voltage */
14			    <&gpadc 0x08>, /* Main battery voltage */
15			    <&gpadc 0x09>, /* VBUS */
16			    <&gpadc 0x0a>, /* Main charger current */
17			    <&gpadc 0x0b>, /* USB charger current */
18			    <&gpadc 0x0c>, /* Backup battery voltage */
19			    <&gpadc 0x0d>, /* Die temperature */
20			    <&gpadc 0x12>; /* Crystal temperature */
21	};
22
23	soc {
24		prcmu@80157000 {
25			ab8500 {
26				compatible = "stericsson,ab8500";
27				interrupt-parent = <&intc>;
28				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
29				interrupt-controller;
30				#interrupt-cells = <2>;
31
32				ab8500_clock: clock-controller {
33					compatible = "stericsson,ab8500-clk";
34					#clock-cells = <1>;
35				};
36
37				ab8500_gpio: ab8500-gpio {
38					compatible = "stericsson,ab8500-gpio";
39					gpio-controller;
40					#gpio-cells = <2>;
41				};
42
43				ab8500-rtc {
44					compatible = "stericsson,ab8500-rtc";
45					interrupts = <17 IRQ_TYPE_LEVEL_HIGH
46						      18 IRQ_TYPE_LEVEL_HIGH>;
47					interrupt-names = "60S", "ALARM";
48				};
49
50				gpadc: ab8500-gpadc {
51					compatible = "stericsson,ab8500-gpadc";
52					interrupts = <32 IRQ_TYPE_LEVEL_HIGH
53						      39 IRQ_TYPE_LEVEL_HIGH>;
54					interrupt-names = "HW_CONV_END", "SW_CONV_END";
55					vddadc-supply = <&ab8500_ldo_tvout_reg>;
56					#address-cells = <1>;
57					#size-cells = <0>;
58					#io-channel-cells = <1>;
59
60					/* GPADC channels */
61					bat_ctrl: channel@01 {
62						reg = <0x01>;
63					};
64					btemp_ball: channel@02 {
65						reg = <0x02>;
66					};
67					main_charger_v: channel@03 {
68						reg = <0x03>;
69					};
70					acc_detect1: channel@04 {
71						reg = <0x04>;
72					};
73					acc_detect2: channel@05 {
74						reg = <0x05>;
75					};
76					adc_aux1: channel@06 {
77						reg = <0x06>;
78					};
79					adc_aux2: channel@07 {
80						reg = <0x07>;
81					};
82					main_batt_v: channel@08 {
83						reg = <0x08>;
84					};
85					vbus_v: channel@09 {
86						reg = <0x09>;
87					};
88					main_charger_c: channel@0a {
89						reg = <0x0a>;
90					};
91					usb_charger_c: channel@0b {
92						reg = <0x0b>;
93					};
94					bk_bat_v: channel@0c {
95						reg = <0x0c>;
96					};
97					die_temp: channel@0d {
98						reg = <0x0d>;
99					};
100					usb_id: channel@0e {
101						reg = <0x0e>;
102					};
103					xtal_temp: channel@12 {
104						reg = <0x12>;
105					};
106					vbat_true_meas: channel@13 {
107						reg = <0x13>;
108					};
109					bat_ctrl_and_ibat: channel@1c {
110						reg = <0x1c>;
111					};
112					vbat_meas_and_ibat: channel@1d {
113						reg = <0x1d>;
114					};
115					vbat_true_meas_and_ibat: channel@1e {
116						reg = <0x1e>;
117					};
118					bat_temp_and_ibat: channel@1f {
119						reg = <0x1f>;
120					};
121				};
122
123				ab8500_temp {
124					compatible = "stericsson,abx500-temp";
125					interrupts = <3 IRQ_TYPE_LEVEL_HIGH>;
126					interrupt-names = "ABX500_TEMP_WARM";
127					io-channels = <&gpadc 0x06>,
128						      <&gpadc 0x07>;
129					io-channel-names = "aux1", "aux2";
130				};
131
132				ab8500_battery: ab8500_battery {
133					stericsson,battery-type = "LIPO";
134					thermistor-on-batctrl;
135				};
136
137				ab8500_fg {
138					compatible = "stericsson,ab8500-fg";
139					interrupts = <24 IRQ_TYPE_LEVEL_HIGH>,
140						     <8 IRQ_TYPE_LEVEL_HIGH>,
141						     <28 IRQ_TYPE_LEVEL_HIGH>,
142						     <27 IRQ_TYPE_LEVEL_HIGH>,
143						     <26 IRQ_TYPE_LEVEL_HIGH>;
144					interrupt-names = "NCONV_ACCU",
145							  "BATT_OVV",
146							  "LOW_BAT_F",
147							  "CC_INT_CALIB",
148							  "CCEOC";
149					battery = <&ab8500_battery>;
150					io-channels = <&gpadc 0x08>;
151					io-channel-names = "main_bat_v";
152				};
153
154				ab8500_btemp {
155					compatible = "stericsson,ab8500-btemp";
156					interrupts = <20 IRQ_TYPE_LEVEL_HIGH>,
157						     <80 IRQ_TYPE_LEVEL_HIGH>,
158						     <83 IRQ_TYPE_LEVEL_HIGH>,
159						     <81 IRQ_TYPE_LEVEL_HIGH>,
160						     <82 IRQ_TYPE_LEVEL_HIGH>;
161					interrupt-names = "BAT_CTRL_INDB",
162							  "BTEMP_LOW",
163							  "BTEMP_HIGH",
164							  "BTEMP_LOW_MEDIUM",
165							  "BTEMP_MEDIUM_HIGH";
166					battery = <&ab8500_battery>;
167					io-channels = <&gpadc 0x02>,
168						      <&gpadc 0x01>;
169					io-channel-names = "btemp_ball",
170							"bat_ctrl";
171				};
172
173				ab8500_charger {
174					compatible = "stericsson,ab8500-charger";
175					interrupts = <10 IRQ_TYPE_LEVEL_HIGH>,
176						     <11 IRQ_TYPE_LEVEL_HIGH>,
177						     <0 IRQ_TYPE_LEVEL_HIGH>,
178						     <107 IRQ_TYPE_LEVEL_HIGH>,
179						     <106 IRQ_TYPE_LEVEL_HIGH>,
180						     <14 IRQ_TYPE_LEVEL_HIGH>,
181						     <15 IRQ_TYPE_LEVEL_HIGH>,
182						     <79 IRQ_TYPE_LEVEL_HIGH>,
183						     <105 IRQ_TYPE_LEVEL_HIGH>,
184						     <104 IRQ_TYPE_LEVEL_HIGH>,
185						     <89 IRQ_TYPE_LEVEL_HIGH>,
186						     <22 IRQ_TYPE_LEVEL_HIGH>,
187						     <21 IRQ_TYPE_LEVEL_HIGH>,
188						     <16 IRQ_TYPE_LEVEL_HIGH>;
189					interrupt-names = "MAIN_CH_UNPLUG_DET",
190							  "MAIN_CHARGE_PLUG_DET",
191							  "MAIN_EXT_CH_NOT_OK",
192							  "MAIN_CH_TH_PROT_R",
193							  "MAIN_CH_TH_PROT_F",
194							  "VBUS_DET_F",
195							  "VBUS_DET_R",
196							  "USB_LINK_STATUS",
197							  "USB_CH_TH_PROT_R",
198							  "USB_CH_TH_PROT_F",
199							  "USB_CHARGER_NOT_OKR",
200							  "VBUS_OVV",
201							  "CH_WD_EXP",
202							  "VBUS_CH_DROP_END";
203					battery		= <&ab8500_battery>;
204					vddadc-supply	= <&ab8500_ldo_tvout_reg>;
205					io-channels = <&gpadc 0x03>,
206						      <&gpadc 0x0a>,
207						      <&gpadc 0x09>,
208						      <&gpadc 0x0b>;
209					io-channel-names = "main_charger_v",
210							"main_charger_c",
211							"vbus_v",
212							"usb_charger_c";
213				};
214
215				ab8500_chargalg {
216					compatible	= "stericsson,ab8500-chargalg";
217					battery		= <&ab8500_battery>;
218				};
219
220				ab8500_usb {
221					compatible = "stericsson,ab8500-usb";
222					interrupts = < 90 IRQ_TYPE_LEVEL_HIGH
223						       96 IRQ_TYPE_LEVEL_HIGH
224						       14 IRQ_TYPE_LEVEL_HIGH
225						       15 IRQ_TYPE_LEVEL_HIGH
226						       79 IRQ_TYPE_LEVEL_HIGH
227						       74 IRQ_TYPE_LEVEL_HIGH
228						       75 IRQ_TYPE_LEVEL_HIGH>;
229					interrupt-names = "ID_WAKEUP_R",
230							  "ID_WAKEUP_F",
231							  "VBUS_DET_F",
232							  "VBUS_DET_R",
233							  "USB_LINK_STATUS",
234							  "USB_ADP_PROBE_PLUG",
235							  "USB_ADP_PROBE_UNPLUG";
236					vddulpivio18-supply = <&ab8500_ldo_intcore_reg>;
237					v-ape-supply = <&db8500_vape_reg>;
238					musb_1v8-supply = <&db8500_vsmps2_reg>;
239					clocks = <&prcmu_clk PRCMU_SYSCLK>;
240					clock-names = "sysclk";
241				};
242
243				ab8500-ponkey {
244					compatible = "stericsson,ab8500-poweron-key";
245					interrupts = <6 IRQ_TYPE_LEVEL_HIGH
246						      7 IRQ_TYPE_LEVEL_HIGH>;
247					interrupt-names = "ONKEY_DBF", "ONKEY_DBR";
248				};
249
250				ab8500-sysctrl {
251					compatible = "stericsson,ab8500-sysctrl";
252				};
253
254				ab8500-pwm-1 {
255					compatible = "stericsson,ab8500-pwm";
256					clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
257					clock-names = "intclk";
258				};
259
260				ab8500-pwm-2 {
261					compatible = "stericsson,ab8500-pwm";
262					clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
263					clock-names = "intclk";
264				};
265
266				ab8500-pwm-3 {
267					compatible = "stericsson,ab8500-pwm";
268					clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
269					clock-names = "intclk";
270				};
271
272				ab8500-debugfs {
273					compatible = "stericsson,ab8500-debug";
274				};
275
276				codec: ab8500-codec {
277					compatible = "stericsson,ab8500-codec";
278
279					V-AUD-supply = <&ab8500_ldo_audio_reg>;
280					V-AMIC1-supply = <&ab8500_ldo_anamic1_reg>;
281					V-AMIC2-supply = <&ab8500_ldo_anamic2_reg>;
282					V-DMIC-supply = <&ab8500_ldo_dmic_reg>;
283
284					clocks = <&ab8500_clock AB8500_SYSCLK_AUDIO>;
285					clock-names = "audioclk";
286
287					stericsson,earpeice-cmv = <950>; /* Units in mV. */
288				};
289
290				ext_regulators: ab8500-ext-regulators {
291					compatible = "stericsson,ab8500-ext-regulator";
292
293					ab8500_ext1_reg: ab8500_ext1 {
294						regulator-min-microvolt = <1800000>;
295						regulator-max-microvolt = <1800000>;
296						regulator-boot-on;
297						regulator-always-on;
298					};
299
300					ab8500_ext2_reg: ab8500_ext2 {
301						regulator-min-microvolt = <1360000>;
302						regulator-max-microvolt = <1360000>;
303						regulator-boot-on;
304						regulator-always-on;
305					};
306
307					ab8500_ext3_reg: ab8500_ext3 {
308						regulator-min-microvolt = <3400000>;
309						regulator-max-microvolt = <3400000>;
310						regulator-boot-on;
311					};
312				};
313
314				ab8500-regulators {
315					compatible = "stericsson,ab8500-regulator";
316					vin-supply = <&ab8500_ext3_reg>;
317
318					// supplies to the display/camera
319					ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
320						regulator-min-microvolt = <2800000>;
321						regulator-max-microvolt = <3300000>;
322						regulator-boot-on;
323						/* BUG: If turned off MMC will be affected. */
324						regulator-always-on;
325					};
326
327					// supplies to the on-board eMMC
328					ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
329						regulator-min-microvolt = <1100000>;
330						regulator-max-microvolt = <3300000>;
331					};
332
333					// supply for VAUX3; SDcard slots
334					ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
335						regulator-min-microvolt = <1100000>;
336						regulator-max-microvolt = <3300000>;
337					};
338
339					// supply for v-intcore12; VINTCORE12 LDO
340					ab8500_ldo_intcore_reg: ab8500_ldo_intcore {
341					};
342
343					// supply for tvout; gpadc; TVOUT LDO
344					ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
345					};
346
347					// supply for ab8500-vaudio; VAUDIO LDO
348					ab8500_ldo_audio_reg: ab8500_ldo_audio {
349					};
350
351					// supply for v-anamic1 VAMIC1 LDO
352					ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
353					};
354
355					// supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1
356					ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 {
357					};
358
359					// supply for v-dmic; VDMIC LDO
360					ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
361					};
362
363					// supply for U8500 CSI/DSI; VANA LDO
364					ab8500_ldo_ana_reg: ab8500_ldo_ana {
365					};
366				};
367			};
368		};
369
370		sound {
371			stericsson,audio-codec = <&codec>;
372			clocks = <&prcmu_clk PRCMU_SYSCLK>, <&ab8500_clock AB8500_SYSCLK_ULP>, <&ab8500_clock AB8500_SYSCLK_INT>;
373			clock-names = "sysclk", "ulpclk", "intclk";
374		};
375
376		mcde@a0350000 {
377			vana-supply = <&ab8500_ldo_ana_reg>;
378
379			dsi@a0351000 {
380				vana-supply = <&ab8500_ldo_ana_reg>;
381			};
382			dsi@a0352000 {
383				vana-supply = <&ab8500_ldo_ana_reg>;
384			};
385			dsi@a0353000 {
386				vana-supply = <&ab8500_ldo_ana_reg>;
387			};
388		};
389	};
390};
391