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-gpiocontroller {
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@1 {
62						reg = <0x01>;
63					};
64					btemp_ball: channel@2 {
65						reg = <0x02>;
66					};
67					main_charger_v: channel@3 {
68						reg = <0x03>;
69					};
70					acc_detect1: channel@4 {
71						reg = <0x04>;
72					};
73					acc_detect2: channel@5 {
74						reg = <0x05>;
75					};
76					adc_aux1: channel@6 {
77						reg = <0x06>;
78					};
79					adc_aux2: channel@7 {
80						reg = <0x07>;
81					};
82					main_batt_v: channel@8 {
83						reg = <0x08>;
84					};
85					vbus_v: channel@9 {
86						reg = <0x09>;
87					};
88					main_charger_c: channel@a {
89						reg = <0x0a>;
90					};
91					usb_charger_c: channel@b {
92						reg = <0x0b>;
93					};
94					bk_bat_v: channel@c {
95						reg = <0x0c>;
96					};
97					die_temp: channel@d {
98						reg = <0x0d>;
99					};
100					usb_id: channel@e {
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_fg {
133					compatible = "stericsson,ab8500-fg";
134					interrupts = <24 IRQ_TYPE_LEVEL_HIGH>,
135						     <8 IRQ_TYPE_LEVEL_HIGH>,
136						     <28 IRQ_TYPE_LEVEL_HIGH>,
137						     <27 IRQ_TYPE_LEVEL_HIGH>,
138						     <26 IRQ_TYPE_LEVEL_HIGH>;
139					interrupt-names = "NCONV_ACCU",
140							  "BATT_OVV",
141							  "LOW_BAT_F",
142							  "CC_INT_CALIB",
143							  "CCEOC";
144					monitored-battery = <&battery>;
145					io-channels = <&gpadc 0x08>;
146					io-channel-names = "main_bat_v";
147				};
148
149				ab8500_btemp {
150					compatible = "stericsson,ab8500-btemp";
151					interrupts = <20 IRQ_TYPE_LEVEL_HIGH>,
152						     <80 IRQ_TYPE_LEVEL_HIGH>,
153						     <83 IRQ_TYPE_LEVEL_HIGH>,
154						     <81 IRQ_TYPE_LEVEL_HIGH>,
155						     <82 IRQ_TYPE_LEVEL_HIGH>;
156					interrupt-names = "BAT_CTRL_INDB",
157							  "BTEMP_LOW",
158							  "BTEMP_HIGH",
159							  "BTEMP_LOW_MEDIUM",
160							  "BTEMP_MEDIUM_HIGH";
161					monitored-battery = <&battery>;
162					io-channels = <&gpadc 0x02>,
163						      <&gpadc 0x01>;
164					io-channel-names = "btemp_ball",
165							"bat_ctrl";
166				};
167
168				ab8500_charger {
169					compatible = "stericsson,ab8500-charger";
170					interrupts = <10 IRQ_TYPE_LEVEL_HIGH>,
171						     <11 IRQ_TYPE_LEVEL_HIGH>,
172						     <0 IRQ_TYPE_LEVEL_HIGH>,
173						     <107 IRQ_TYPE_LEVEL_HIGH>,
174						     <106 IRQ_TYPE_LEVEL_HIGH>,
175						     <14 IRQ_TYPE_LEVEL_HIGH>,
176						     <15 IRQ_TYPE_LEVEL_HIGH>,
177						     <79 IRQ_TYPE_LEVEL_HIGH>,
178						     <105 IRQ_TYPE_LEVEL_HIGH>,
179						     <104 IRQ_TYPE_LEVEL_HIGH>,
180						     <89 IRQ_TYPE_LEVEL_HIGH>,
181						     <22 IRQ_TYPE_LEVEL_HIGH>,
182						     <21 IRQ_TYPE_LEVEL_HIGH>,
183						     <16 IRQ_TYPE_LEVEL_HIGH>;
184					interrupt-names = "MAIN_CH_UNPLUG_DET",
185							  "MAIN_CHARGE_PLUG_DET",
186							  "MAIN_EXT_CH_NOT_OK",
187							  "MAIN_CH_TH_PROT_R",
188							  "MAIN_CH_TH_PROT_F",
189							  "VBUS_DET_F",
190							  "VBUS_DET_R",
191							  "USB_LINK_STATUS",
192							  "USB_CH_TH_PROT_R",
193							  "USB_CH_TH_PROT_F",
194							  "USB_CHARGER_NOT_OKR",
195							  "VBUS_OVV",
196							  "CH_WD_EXP",
197							  "VBUS_CH_DROP_END";
198					monitored-battery = <&battery>;
199					vddadc-supply	= <&ab8500_ldo_tvout_reg>;
200					io-channels = <&gpadc 0x03>,
201						      <&gpadc 0x0a>,
202						      <&gpadc 0x09>,
203						      <&gpadc 0x0b>;
204					io-channel-names = "main_charger_v",
205							"main_charger_c",
206							"vbus_v",
207							"usb_charger_c";
208				};
209
210				ab8500_chargalg {
211					compatible	= "stericsson,ab8500-chargalg";
212					monitored-battery	= <&battery>;
213				};
214
215				ab8500_usb: ab8500_usb {
216					compatible = "stericsson,ab8500-usb";
217					interrupts = <90 IRQ_TYPE_LEVEL_HIGH>,
218						     <96 IRQ_TYPE_LEVEL_HIGH>,
219						     <14 IRQ_TYPE_LEVEL_HIGH>,
220						     <15 IRQ_TYPE_LEVEL_HIGH>,
221						     <79 IRQ_TYPE_LEVEL_HIGH>,
222						     <74 IRQ_TYPE_LEVEL_HIGH>,
223						     <75 IRQ_TYPE_LEVEL_HIGH>;
224					interrupt-names = "ID_WAKEUP_R",
225							  "ID_WAKEUP_F",
226							  "VBUS_DET_F",
227							  "VBUS_DET_R",
228							  "USB_LINK_STATUS",
229							  "USB_ADP_PROBE_PLUG",
230							  "USB_ADP_PROBE_UNPLUG";
231					vddulpivio18-supply = <&ab8500_ldo_intcore_reg>;
232					v-ape-supply = <&db8500_vape_reg>;
233					musb_1v8-supply = <&db8500_vsmps2_reg>;
234					clocks = <&prcmu_clk PRCMU_SYSCLK>;
235					clock-names = "sysclk";
236					#phy-cells = <0>;
237				};
238
239				ab8500-ponkey {
240					compatible = "stericsson,ab8500-poweron-key";
241					interrupts = <6 IRQ_TYPE_LEVEL_HIGH>,
242						     <7 IRQ_TYPE_LEVEL_HIGH>;
243					interrupt-names = "ONKEY_DBF", "ONKEY_DBR";
244				};
245
246				ab8500-sysctrl {
247					compatible = "stericsson,ab8500-sysctrl";
248				};
249
250				ab8500-pwm-1 {
251					compatible = "stericsson,ab8500-pwm";
252					clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
253					clock-names = "intclk";
254				};
255
256				ab8500-pwm-2 {
257					compatible = "stericsson,ab8500-pwm";
258					clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
259					clock-names = "intclk";
260				};
261
262				ab8500-pwm-3 {
263					compatible = "stericsson,ab8500-pwm";
264					clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
265					clock-names = "intclk";
266				};
267
268				ab8500-debugfs {
269					compatible = "stericsson,ab8500-debug";
270				};
271
272				codec: ab8500-codec {
273					compatible = "stericsson,ab8500-codec";
274
275					V-AUD-supply = <&ab8500_ldo_audio_reg>;
276					V-AMIC1-supply = <&ab8500_ldo_anamic1_reg>;
277					V-AMIC2-supply = <&ab8500_ldo_anamic2_reg>;
278					V-DMIC-supply = <&ab8500_ldo_dmic_reg>;
279
280					clocks = <&ab8500_clock AB8500_SYSCLK_AUDIO>;
281					clock-names = "audioclk";
282
283					stericsson,earpeice-cmv = <950>; /* Units in mV. */
284				};
285
286				ext_regulators: ab8500-ext-regulators {
287					compatible = "stericsson,ab8500-ext-regulator";
288
289					ab8500_ext1_reg: ab8500_ext1 {
290						regulator-min-microvolt = <1800000>;
291						regulator-max-microvolt = <1800000>;
292						regulator-boot-on;
293						regulator-always-on;
294					};
295
296					ab8500_ext2_reg: ab8500_ext2 {
297						regulator-min-microvolt = <1360000>;
298						regulator-max-microvolt = <1360000>;
299						regulator-boot-on;
300						regulator-always-on;
301					};
302
303					ab8500_ext3_reg: ab8500_ext3 {
304						regulator-min-microvolt = <3400000>;
305						regulator-max-microvolt = <3400000>;
306						regulator-boot-on;
307					};
308				};
309
310				ab8500-regulators {
311					compatible = "stericsson,ab8500-regulator";
312					vin-supply = <&ab8500_ext3_reg>;
313
314					// supplies to the display/camera
315					ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
316						regulator-min-microvolt = <2800000>;
317						regulator-max-microvolt = <3300000>;
318						regulator-boot-on;
319						/* BUG: If turned off MMC will be affected. */
320						regulator-always-on;
321					};
322
323					// supplies to the on-board eMMC
324					ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
325						regulator-min-microvolt = <1100000>;
326						regulator-max-microvolt = <3300000>;
327					};
328
329					// supply for VAUX3; SDcard slots
330					ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
331						regulator-min-microvolt = <1100000>;
332						regulator-max-microvolt = <3300000>;
333					};
334
335					// supply for v-intcore12; VINTCORE12 LDO
336					ab8500_ldo_intcore_reg: ab8500_ldo_intcore {
337					};
338
339					// supply for tvout; gpadc; TVOUT LDO
340					ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
341					};
342
343					// supply for ab8500-vaudio; VAUDIO LDO
344					ab8500_ldo_audio_reg: ab8500_ldo_audio {
345					};
346
347					// supply for v-anamic1 VAMIC1 LDO
348					ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
349					};
350
351					// supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1
352					ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 {
353					};
354
355					// supply for v-dmic; VDMIC LDO
356					ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
357					};
358
359					// supply for U8500 CSI/DSI; VANA LDO
360					ab8500_ldo_ana_reg: ab8500_ldo_ana {
361					};
362				};
363			};
364		};
365
366		sound {
367			stericsson,audio-codec = <&codec>;
368			clocks = <&prcmu_clk PRCMU_SYSCLK>, <&ab8500_clock AB8500_SYSCLK_ULP>, <&ab8500_clock AB8500_SYSCLK_INT>;
369			clock-names = "sysclk", "ulpclk", "intclk";
370		};
371
372		mcde@a0350000 {
373			vana-supply = <&ab8500_ldo_ana_reg>;
374
375			dsi@a0351000 {
376				vana-supply = <&ab8500_ldo_ana_reg>;
377			};
378			dsi@a0352000 {
379				vana-supply = <&ab8500_ldo_ana_reg>;
380			};
381			dsi@a0353000 {
382				vana-supply = <&ab8500_ldo_ana_reg>;
383			};
384		};
385
386		usb_per5@a03e0000 {
387			phys = <&ab8500_usb>;
388			phy-names = "usb";
389		};
390	};
391};
392