]>
Commit | Line | Data |
---|---|---|
853d2694 AK |
1 | /* |
2 | * Google Peach Pi Rev 10+ board device tree source | |
3 | * | |
4 | * Copyright (c) 2014 Google, Inc | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License version 2 as | |
8 | * published by the Free Software Foundation. | |
9 | */ | |
10 | ||
11 | /dts-v1/; | |
12 | #include <dt-bindings/input/input.h> | |
13 | #include <dt-bindings/gpio/gpio.h> | |
064ac050 | 14 | #include <dt-bindings/interrupt-controller/irq.h> |
fa781dda | 15 | #include <dt-bindings/clock/maxim,max77802.h> |
23c76dc6 | 16 | #include <dt-bindings/regulator/maxim,max77802.h> |
853d2694 AK |
17 | #include "exynos5800.dtsi" |
18 | ||
19 | / { | |
20 | model = "Google Peach Pi Rev 10+"; | |
21 | ||
22 | compatible = "google,pi-rev16", | |
23 | "google,pi-rev15", "google,pi-rev14", | |
24 | "google,pi-rev13", "google,pi-rev12", | |
25 | "google,pi-rev11", "google,pi-rev10", | |
26 | "google,pi", "google,peach", "samsung,exynos5800", | |
27 | "samsung,exynos5"; | |
28 | ||
8060098b DA |
29 | aliases { |
30 | /* Assign 20 so we don't get confused w/ builtin ones */ | |
31 | i2c20 = "/spi@12d40000/cros-ec@0/i2c-tunnel"; | |
32 | }; | |
33 | ||
0a0752c6 | 34 | backlight: backlight { |
522c8ff5 TB |
35 | compatible = "pwm-backlight"; |
36 | pwms = <&pwm 0 1000000 0>; | |
37 | brightness-levels = <0 100 500 1000 1500 2000 2500 2800>; | |
38 | default-brightness-level = <7>; | |
0a0752c6 AK |
39 | enable-gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>; |
40 | power-supply = <&tps65090_fet1>; | |
522c8ff5 TB |
41 | pinctrl-0 = <&pwm0_out>; |
42 | pinctrl-names = "default"; | |
853d2694 AK |
43 | }; |
44 | ||
1d1b00aa JMC |
45 | chosen { |
46 | stdout-path = "serial3:115200n8"; | |
47 | }; | |
48 | ||
853d2694 AK |
49 | fixed-rate-clocks { |
50 | oscclk { | |
51 | compatible = "samsung,exynos5420-oscclk"; | |
52 | clock-frequency = <24000000>; | |
53 | }; | |
54 | }; | |
55 | ||
56 | gpio-keys { | |
57 | compatible = "gpio-keys"; | |
58 | ||
59 | pinctrl-names = "default"; | |
1f3cde4b | 60 | pinctrl-0 = <&power_key_irq &lid_irq>; |
853d2694 AK |
61 | |
62 | power { | |
63 | label = "Power"; | |
64 | gpios = <&gpx1 2 GPIO_ACTIVE_LOW>; | |
65 | linux,code = <KEY_POWER>; | |
66 | gpio-key,wakeup; | |
67 | }; | |
1f3cde4b JMC |
68 | |
69 | lid-switch { | |
70 | label = "Lid"; | |
71 | gpios = <&gpx3 4 GPIO_ACTIVE_LOW>; | |
72 | linux,input-type = <5>; /* EV_SW */ | |
73 | linux,code = <0>; /* SW_LID */ | |
74 | debounce-interval = <1>; | |
75 | gpio-key,wakeup; | |
76 | }; | |
77 | ||
853d2694 AK |
78 | }; |
79 | ||
522c8ff5 TB |
80 | memory { |
81 | reg = <0x20000000 0x80000000>; | |
853d2694 | 82 | }; |
d3343157 | 83 | |
db91fb2c TB |
84 | sound { |
85 | compatible = "google,snow-audio-max98091"; | |
86 | ||
a8d80b6b | 87 | samsung,model = "Peach-Pi-I2S-MAX98091"; |
db91fb2c TB |
88 | samsung,i2s-controller = <&i2s0>; |
89 | samsung,audio-codec = <&max98091>; | |
90 | }; | |
91 | ||
d3343157 VG |
92 | usb300_vbus_reg: regulator-usb300 { |
93 | compatible = "regulator-fixed"; | |
94 | regulator-name = "P5.0V_USB3CON0"; | |
95 | regulator-min-microvolt = <5000000>; | |
96 | regulator-max-microvolt = <5000000>; | |
97 | gpio = <&gph0 0 0>; | |
98 | pinctrl-names = "default"; | |
99 | pinctrl-0 = <&usb300_vbus_en>; | |
100 | enable-active-high; | |
101 | }; | |
102 | ||
103 | usb301_vbus_reg: regulator-usb301 { | |
104 | compatible = "regulator-fixed"; | |
105 | regulator-name = "P5.0V_USB3CON1"; | |
106 | regulator-min-microvolt = <5000000>; | |
107 | regulator-max-microvolt = <5000000>; | |
108 | gpio = <&gph0 1 0>; | |
109 | pinctrl-names = "default"; | |
110 | pinctrl-0 = <&usb301_vbus_en>; | |
111 | enable-active-high; | |
112 | }; | |
8060098b DA |
113 | |
114 | vbat: fixed-regulator { | |
115 | compatible = "regulator-fixed"; | |
116 | regulator-name = "vbat-supply"; | |
117 | regulator-boot-on; | |
118 | regulator-always-on; | |
119 | }; | |
0a0752c6 AK |
120 | |
121 | panel: panel { | |
122 | compatible = "auo,b133htn01"; | |
123 | power-supply = <&tps65090_fet6>; | |
124 | backlight = <&backlight>; | |
125 | }; | |
3cb18180 JMC |
126 | |
127 | mmc1_pwrseq: mmc1_pwrseq { | |
128 | compatible = "mmc-pwrseq-simple"; | |
129 | reset-gpios = <&gpx0 0 GPIO_ACTIVE_LOW>; /* WIFI_EN */ | |
130 | clocks = <&max77802 MAX77802_CLK_32K_CP>; | |
131 | clock-names = "ext_clock"; | |
132 | }; | |
853d2694 AK |
133 | }; |
134 | ||
7b488038 NKC |
135 | &adc { |
136 | status = "okay"; | |
137 | vdd-supply = <&ldo9_reg>; | |
138 | }; | |
139 | ||
522c8ff5 TB |
140 | &dp { |
141 | status = "okay"; | |
142 | pinctrl-names = "default"; | |
143 | pinctrl-0 = <&dp_hpd_gpio>; | |
144 | samsung,color-space = <0>; | |
145 | samsung,dynamic-range = <0>; | |
146 | samsung,ycbcr-coeff = <0>; | |
147 | samsung,color-depth = <1>; | |
148 | samsung,link-rate = <0x0a>; | |
149 | samsung,lane-count = <2>; | |
150 | samsung,hpd-gpio = <&gpx2 6 0>; | |
0a0752c6 | 151 | panel = <&panel>; |
522c8ff5 | 152 | }; |
6a7da0d4 | 153 | |
522c8ff5 TB |
154 | &fimd { |
155 | status = "okay"; | |
156 | samsung,invert-vclk; | |
157 | }; | |
8b2f8379 | 158 | |
522c8ff5 TB |
159 | &hdmi { |
160 | status = "okay"; | |
161 | hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>; | |
162 | pinctrl-names = "default"; | |
163 | pinctrl-0 = <&hdmi_hpd_irq>; | |
164 | ddc = <&i2c_2>; | |
1dcd48c8 RS |
165 | |
166 | hdmi-en-supply = <&tps65090_fet7>; | |
167 | vdd-supply = <&ldo8_reg>; | |
168 | vdd_osc-supply = <&ldo10_reg>; | |
169 | vdd_pll-supply = <&ldo8_reg>; | |
853d2694 AK |
170 | }; |
171 | ||
064ac050 JMC |
172 | &hsi2c_4 { |
173 | status = "okay"; | |
174 | clock-frequency = <400000>; | |
175 | ||
fa781dda | 176 | max77802: max77802-pmic@9 { |
064ac050 JMC |
177 | compatible = "maxim,max77802"; |
178 | interrupt-parent = <&gpx3>; | |
179 | interrupts = <1 IRQ_TYPE_NONE>; | |
180 | pinctrl-names = "default"; | |
181 | pinctrl-0 = <&max77802_irq>, <&pmic_selb>, | |
182 | <&pmic_dvs_1>, <&pmic_dvs_2>, <&pmic_dvs_3>; | |
183 | wakeup-source; | |
184 | reg = <0x9>; | |
185 | #clock-cells = <1>; | |
186 | ||
187 | inb1-supply = <&tps65090_dcdc2>; | |
188 | inb2-supply = <&tps65090_dcdc1>; | |
189 | inb3-supply = <&tps65090_dcdc2>; | |
190 | inb4-supply = <&tps65090_dcdc2>; | |
191 | inb5-supply = <&tps65090_dcdc1>; | |
192 | inb6-supply = <&tps65090_dcdc2>; | |
193 | inb7-supply = <&tps65090_dcdc1>; | |
194 | inb8-supply = <&tps65090_dcdc1>; | |
195 | inb9-supply = <&tps65090_dcdc1>; | |
196 | inb10-supply = <&tps65090_dcdc1>; | |
197 | ||
198 | inl1-supply = <&buck5_reg>; | |
199 | inl2-supply = <&buck7_reg>; | |
200 | inl3-supply = <&buck9_reg>; | |
201 | inl4-supply = <&buck9_reg>; | |
202 | inl5-supply = <&buck9_reg>; | |
203 | inl6-supply = <&tps65090_dcdc2>; | |
204 | inl7-supply = <&buck9_reg>; | |
205 | inl9-supply = <&tps65090_dcdc2>; | |
206 | inl10-supply = <&buck7_reg>; | |
207 | ||
208 | regulators { | |
209 | buck1_reg: BUCK1 { | |
210 | regulator-name = "vdd_mif"; | |
211 | regulator-min-microvolt = <800000>; | |
212 | regulator-max-microvolt = <1300000>; | |
213 | regulator-always-on; | |
214 | regulator-boot-on; | |
215 | regulator-ramp-delay = <12500>; | |
23c76dc6 JMC |
216 | regulator-state-mem { |
217 | regulator-off-in-suspend; | |
218 | }; | |
064ac050 JMC |
219 | }; |
220 | ||
221 | buck2_reg: BUCK2 { | |
222 | regulator-name = "vdd_arm"; | |
223 | regulator-min-microvolt = <800000>; | |
224 | regulator-max-microvolt = <1500000>; | |
225 | regulator-always-on; | |
226 | regulator-boot-on; | |
227 | regulator-ramp-delay = <12500>; | |
23c76dc6 JMC |
228 | regulator-state-mem { |
229 | regulator-off-in-suspend; | |
230 | }; | |
064ac050 JMC |
231 | }; |
232 | ||
233 | buck3_reg: BUCK3 { | |
234 | regulator-name = "vdd_int"; | |
235 | regulator-min-microvolt = <800000>; | |
236 | regulator-max-microvolt = <1400000>; | |
237 | regulator-always-on; | |
238 | regulator-boot-on; | |
239 | regulator-ramp-delay = <12500>; | |
23c76dc6 JMC |
240 | regulator-state-mem { |
241 | regulator-off-in-suspend; | |
242 | }; | |
064ac050 JMC |
243 | }; |
244 | ||
245 | buck4_reg: BUCK4 { | |
246 | regulator-name = "vdd_g3d"; | |
247 | regulator-min-microvolt = <700000>; | |
248 | regulator-max-microvolt = <1400000>; | |
249 | regulator-always-on; | |
250 | regulator-boot-on; | |
251 | regulator-ramp-delay = <12500>; | |
23c76dc6 JMC |
252 | regulator-state-mem { |
253 | regulator-off-in-suspend; | |
254 | }; | |
064ac050 JMC |
255 | }; |
256 | ||
257 | buck5_reg: BUCK5 { | |
258 | regulator-name = "vdd_1v2"; | |
259 | regulator-min-microvolt = <1200000>; | |
260 | regulator-max-microvolt = <1200000>; | |
261 | regulator-always-on; | |
262 | regulator-boot-on; | |
23c76dc6 JMC |
263 | regulator-state-mem { |
264 | regulator-off-in-suspend; | |
265 | }; | |
064ac050 JMC |
266 | }; |
267 | ||
268 | buck6_reg: BUCK6 { | |
269 | regulator-name = "vdd_kfc"; | |
270 | regulator-min-microvolt = <800000>; | |
271 | regulator-max-microvolt = <1500000>; | |
272 | regulator-always-on; | |
273 | regulator-boot-on; | |
274 | regulator-ramp-delay = <12500>; | |
23c76dc6 JMC |
275 | regulator-state-mem { |
276 | regulator-off-in-suspend; | |
277 | }; | |
064ac050 JMC |
278 | }; |
279 | ||
280 | buck7_reg: BUCK7 { | |
281 | regulator-name = "vdd_1v35"; | |
282 | regulator-min-microvolt = <1350000>; | |
283 | regulator-max-microvolt = <1350000>; | |
284 | regulator-always-on; | |
285 | regulator-boot-on; | |
23c76dc6 JMC |
286 | regulator-state-mem { |
287 | regulator-on-in-suspend; | |
288 | }; | |
064ac050 JMC |
289 | }; |
290 | ||
291 | buck8_reg: BUCK8 { | |
292 | regulator-name = "vdd_emmc"; | |
293 | regulator-min-microvolt = <2850000>; | |
294 | regulator-max-microvolt = <2850000>; | |
295 | regulator-always-on; | |
296 | regulator-boot-on; | |
23c76dc6 JMC |
297 | regulator-state-mem { |
298 | regulator-off-in-suspend; | |
299 | }; | |
064ac050 JMC |
300 | }; |
301 | ||
302 | buck9_reg: BUCK9 { | |
303 | regulator-name = "vdd_2v"; | |
304 | regulator-min-microvolt = <2000000>; | |
305 | regulator-max-microvolt = <2000000>; | |
306 | regulator-always-on; | |
307 | regulator-boot-on; | |
23c76dc6 JMC |
308 | regulator-state-mem { |
309 | regulator-on-in-suspend; | |
310 | }; | |
064ac050 JMC |
311 | }; |
312 | ||
313 | buck10_reg: BUCK10 { | |
314 | regulator-name = "vdd_1v8"; | |
315 | regulator-min-microvolt = <1800000>; | |
316 | regulator-max-microvolt = <1800000>; | |
317 | regulator-always-on; | |
318 | regulator-boot-on; | |
23c76dc6 JMC |
319 | regulator-state-mem { |
320 | regulator-on-in-suspend; | |
321 | }; | |
064ac050 JMC |
322 | }; |
323 | ||
324 | ldo1_reg: LDO1 { | |
325 | regulator-name = "vdd_1v0"; | |
326 | regulator-min-microvolt = <1000000>; | |
327 | regulator-max-microvolt = <1000000>; | |
328 | regulator-always-on; | |
23c76dc6 JMC |
329 | regulator-state-mem { |
330 | regulator-on-in-suspend; | |
331 | regulator-mode = <MAX77802_OPMODE_LP>; | |
332 | }; | |
064ac050 JMC |
333 | }; |
334 | ||
335 | ldo2_reg: LDO2 { | |
336 | regulator-name = "vdd_1v2_2"; | |
337 | regulator-min-microvolt = <1200000>; | |
338 | regulator-max-microvolt = <1200000>; | |
339 | }; | |
340 | ||
341 | ldo3_reg: LDO3 { | |
342 | regulator-name = "vdd_1v8_3"; | |
343 | regulator-min-microvolt = <1800000>; | |
344 | regulator-max-microvolt = <1800000>; | |
345 | regulator-always-on; | |
23c76dc6 JMC |
346 | regulator-state-mem { |
347 | regulator-on-in-suspend; | |
348 | regulator-mode = <MAX77802_OPMODE_LP>; | |
349 | }; | |
064ac050 JMC |
350 | }; |
351 | ||
352 | vqmmc_sdcard: ldo4_reg: LDO4 { | |
353 | regulator-name = "vdd_sd"; | |
354 | regulator-min-microvolt = <1800000>; | |
355 | regulator-max-microvolt = <2800000>; | |
356 | regulator-always-on; | |
23c76dc6 JMC |
357 | regulator-state-mem { |
358 | regulator-off-in-suspend; | |
359 | }; | |
064ac050 JMC |
360 | }; |
361 | ||
362 | ldo5_reg: LDO5 { | |
363 | regulator-name = "vdd_1v8_5"; | |
364 | regulator-min-microvolt = <1800000>; | |
365 | regulator-max-microvolt = <1800000>; | |
366 | regulator-always-on; | |
23c76dc6 JMC |
367 | regulator-state-mem { |
368 | regulator-off-in-suspend; | |
369 | }; | |
064ac050 JMC |
370 | }; |
371 | ||
372 | ldo6_reg: LDO6 { | |
373 | regulator-name = "vdd_1v8_6"; | |
374 | regulator-min-microvolt = <1800000>; | |
375 | regulator-max-microvolt = <1800000>; | |
376 | regulator-always-on; | |
23c76dc6 JMC |
377 | regulator-state-mem { |
378 | regulator-off-in-suspend; | |
379 | }; | |
064ac050 JMC |
380 | }; |
381 | ||
382 | ldo7_reg: LDO7 { | |
383 | regulator-name = "vdd_1v8_7"; | |
384 | regulator-min-microvolt = <1800000>; | |
385 | regulator-max-microvolt = <1800000>; | |
386 | }; | |
387 | ||
388 | ldo8_reg: LDO8 { | |
389 | regulator-name = "vdd_ldo8"; | |
390 | regulator-min-microvolt = <1000000>; | |
391 | regulator-max-microvolt = <1000000>; | |
392 | regulator-always-on; | |
23c76dc6 JMC |
393 | regulator-state-mem { |
394 | regulator-off-in-suspend; | |
395 | }; | |
064ac050 JMC |
396 | }; |
397 | ||
398 | ldo9_reg: LDO9 { | |
399 | regulator-name = "vdd_ldo9"; | |
400 | regulator-min-microvolt = <1800000>; | |
401 | regulator-max-microvolt = <1800000>; | |
402 | regulator-always-on; | |
23c76dc6 JMC |
403 | regulator-state-mem { |
404 | regulator-on-in-suspend; | |
405 | regulator-mode = <MAX77802_OPMODE_LP>; | |
406 | }; | |
064ac050 JMC |
407 | }; |
408 | ||
409 | ldo10_reg: LDO10 { | |
410 | regulator-name = "vdd_ldo10"; | |
411 | regulator-min-microvolt = <1800000>; | |
412 | regulator-max-microvolt = <1800000>; | |
413 | regulator-always-on; | |
23c76dc6 JMC |
414 | regulator-state-mem { |
415 | regulator-off-in-suspend; | |
416 | }; | |
064ac050 JMC |
417 | }; |
418 | ||
419 | ldo11_reg: LDO11 { | |
420 | regulator-name = "vdd_ldo11"; | |
421 | regulator-min-microvolt = <1800000>; | |
422 | regulator-max-microvolt = <1800000>; | |
423 | regulator-always-on; | |
23c76dc6 JMC |
424 | regulator-state-mem { |
425 | regulator-on-in-suspend; | |
426 | regulator-mode = <MAX77802_OPMODE_LP>; | |
427 | }; | |
064ac050 JMC |
428 | }; |
429 | ||
430 | ldo12_reg: LDO12 { | |
431 | regulator-name = "vdd_ldo12"; | |
432 | regulator-min-microvolt = <3000000>; | |
433 | regulator-max-microvolt = <3000000>; | |
434 | regulator-always-on; | |
23c76dc6 JMC |
435 | regulator-state-mem { |
436 | regulator-off-in-suspend; | |
437 | }; | |
064ac050 JMC |
438 | }; |
439 | ||
440 | ldo13_reg: LDO13 { | |
441 | regulator-name = "vdd_ldo13"; | |
442 | regulator-min-microvolt = <1800000>; | |
443 | regulator-max-microvolt = <1800000>; | |
444 | regulator-always-on; | |
23c76dc6 JMC |
445 | regulator-state-mem { |
446 | regulator-on-in-suspend; | |
447 | regulator-mode = <MAX77802_OPMODE_LP>; | |
448 | }; | |
064ac050 JMC |
449 | }; |
450 | ||
451 | ldo14_reg: LDO14 { | |
452 | regulator-name = "vdd_ldo14"; | |
453 | regulator-min-microvolt = <1800000>; | |
454 | regulator-max-microvolt = <1800000>; | |
455 | regulator-always-on; | |
23c76dc6 JMC |
456 | regulator-state-mem { |
457 | regulator-off-in-suspend; | |
458 | }; | |
064ac050 JMC |
459 | }; |
460 | ||
461 | ldo15_reg: LDO15 { | |
462 | regulator-name = "vdd_ldo15"; | |
463 | regulator-min-microvolt = <1000000>; | |
464 | regulator-max-microvolt = <1000000>; | |
465 | regulator-always-on; | |
23c76dc6 JMC |
466 | regulator-state-mem { |
467 | regulator-off-in-suspend; | |
468 | }; | |
064ac050 JMC |
469 | }; |
470 | ||
471 | ldo17_reg: LDO17 { | |
472 | regulator-name = "vdd_g3ds"; | |
473 | regulator-min-microvolt = <900000>; | |
474 | regulator-max-microvolt = <1400000>; | |
475 | regulator-always-on; | |
23c76dc6 JMC |
476 | regulator-state-mem { |
477 | regulator-off-in-suspend; | |
478 | }; | |
064ac050 JMC |
479 | }; |
480 | ||
481 | ldo18_reg: LDO18 { | |
482 | regulator-name = "ldo_18"; | |
483 | regulator-min-microvolt = <1800000>; | |
484 | regulator-max-microvolt = <1800000>; | |
485 | }; | |
486 | ||
487 | ldo19_reg: LDO19 { | |
488 | regulator-name = "ldo_19"; | |
489 | regulator-min-microvolt = <1800000>; | |
490 | regulator-max-microvolt = <1800000>; | |
491 | }; | |
492 | ||
493 | ldo20_reg: LDO20 { | |
494 | regulator-name = "ldo_20"; | |
495 | regulator-min-microvolt = <1800000>; | |
496 | regulator-max-microvolt = <1800000>; | |
497 | regulator-always-on; | |
498 | }; | |
499 | ||
500 | ldo21_reg: LDO21 { | |
501 | regulator-name = "ldo_21"; | |
502 | regulator-min-microvolt = <2800000>; | |
503 | regulator-max-microvolt = <2800000>; | |
504 | }; | |
505 | ||
506 | ldo23_reg: LDO23 { | |
507 | regulator-name = "ldo_23"; | |
508 | regulator-min-microvolt = <3300000>; | |
509 | regulator-max-microvolt = <3300000>; | |
510 | }; | |
511 | ldo24_reg: LDO24 { | |
512 | regulator-name = "ldo_24"; | |
513 | regulator-min-microvolt = <2800000>; | |
514 | regulator-max-microvolt = <2800000>; | |
515 | }; | |
516 | ||
517 | ldo25_reg: LDO25 { | |
518 | regulator-name = "ldo_25"; | |
519 | regulator-min-microvolt = <3300000>; | |
520 | regulator-max-microvolt = <3300000>; | |
521 | }; | |
522 | ||
523 | ldo26_reg: LDO26 { | |
524 | regulator-name = "ldo_26"; | |
525 | regulator-min-microvolt = <1200000>; | |
526 | regulator-max-microvolt = <1200000>; | |
527 | }; | |
528 | ||
529 | ldo27_reg: LDO27 { | |
530 | regulator-name = "ldo_27"; | |
531 | regulator-min-microvolt = <1200000>; | |
532 | regulator-max-microvolt = <1200000>; | |
533 | }; | |
534 | ||
535 | ldo28_reg: LDO28 { | |
536 | regulator-name = "ldo_28"; | |
537 | regulator-min-microvolt = <1800000>; | |
538 | regulator-max-microvolt = <1800000>; | |
539 | }; | |
540 | ||
541 | ldo29_reg: LDO29 { | |
542 | regulator-name = "ldo_29"; | |
543 | regulator-min-microvolt = <1800000>; | |
544 | regulator-max-microvolt = <1800000>; | |
545 | }; | |
546 | ||
547 | ldo30_reg: LDO30 { | |
548 | regulator-name = "vdd_mifs"; | |
549 | regulator-min-microvolt = <1000000>; | |
550 | regulator-max-microvolt = <1000000>; | |
551 | regulator-always-on; | |
23c76dc6 JMC |
552 | regulator-state-mem { |
553 | regulator-off-in-suspend; | |
554 | }; | |
064ac050 JMC |
555 | }; |
556 | ||
557 | ldo32_reg: LDO32 { | |
558 | regulator-name = "ldo_32"; | |
559 | regulator-min-microvolt = <3000000>; | |
560 | regulator-max-microvolt = <3000000>; | |
561 | }; | |
562 | ||
563 | ldo33_reg: LDO33 { | |
564 | regulator-name = "ldo_33"; | |
565 | regulator-min-microvolt = <2800000>; | |
566 | regulator-max-microvolt = <2800000>; | |
567 | }; | |
568 | ||
569 | ldo34_reg: LDO34 { | |
570 | regulator-name = "ldo_34"; | |
571 | regulator-min-microvolt = <3000000>; | |
572 | regulator-max-microvolt = <3000000>; | |
573 | }; | |
574 | ||
575 | ldo35_reg: LDO35 { | |
576 | regulator-name = "ldo_35"; | |
577 | regulator-min-microvolt = <1200000>; | |
578 | regulator-max-microvolt = <1200000>; | |
579 | }; | |
580 | }; | |
581 | }; | |
582 | }; | |
583 | ||
522c8ff5 TB |
584 | &hsi2c_7 { |
585 | status = "okay"; | |
8be6a6d0 | 586 | clock-frequency = <400000>; |
522c8ff5 TB |
587 | |
588 | max98091: codec@10 { | |
589 | compatible = "maxim,max98091"; | |
590 | reg = <0x10>; | |
591 | interrupts = <2 0>; | |
592 | interrupt-parent = <&gpx0>; | |
593 | pinctrl-names = "default"; | |
594 | pinctrl-0 = <&max98091_irq>; | |
2fad972d TB |
595 | clocks = <&pmu_system_controller 0>; |
596 | clock-names = "mclk"; | |
d3343157 | 597 | }; |
dc0cf1a3 JMC |
598 | |
599 | light-sensor@44 { | |
600 | compatible = "isil,isl29018"; | |
601 | reg = <0x44>; | |
602 | vcc-supply = <&tps65090_fet5>; | |
603 | }; | |
522c8ff5 | 604 | }; |
d3343157 | 605 | |
132fd5be JMC |
606 | &hsi2c_8 { |
607 | status = "okay"; | |
608 | clock-frequency = <333000>; | |
609 | /* Atmel mXT540S */ | |
610 | trackpad@4b { | |
611 | compatible = "atmel,maxtouch"; | |
612 | reg = <0x4b>; | |
613 | interrupt-parent = <&gpx1>; | |
614 | interrupts = <1 IRQ_TYPE_EDGE_FALLING>; | |
615 | wakeup-source; | |
616 | pinctrl-names = "default"; | |
617 | pinctrl-0 = <&trackpad_irq>; | |
618 | linux,gpio-keymap = <KEY_RESERVED | |
619 | KEY_RESERVED | |
620 | KEY_RESERVED /* GPIO 0 */ | |
621 | KEY_RESERVED /* GPIO 1 */ | |
622 | BTN_LEFT /* GPIO 2 */ | |
623 | KEY_RESERVED>; /* GPIO 3 */ | |
624 | }; | |
625 | }; | |
626 | ||
522c8ff5 TB |
627 | &hsi2c_9 { |
628 | status = "okay"; | |
629 | clock-frequency = <400000>; | |
630 | ||
631 | tpm@20 { | |
632 | compatible = "infineon,slb9645tt"; | |
633 | reg = <0x20>; | |
634 | ||
635 | /* Unused irq; but still need to configure the pins */ | |
636 | pinctrl-names = "default"; | |
637 | pinctrl-0 = <&tpm_irq>; | |
d3343157 VG |
638 | }; |
639 | }; | |
640 | ||
522c8ff5 | 641 | &i2c_2 { |
853d2694 | 642 | status = "okay"; |
522c8ff5 TB |
643 | samsung,i2c-sda-delay = <100>; |
644 | samsung,i2c-max-bus-freq = <66000>; | |
645 | samsung,i2c-slave-addr = <0x50>; | |
853d2694 AK |
646 | }; |
647 | ||
522c8ff5 | 648 | &i2s0 { |
853d2694 AK |
649 | status = "okay"; |
650 | }; | |
651 | ||
652 | &mmc_0 { | |
653 | status = "okay"; | |
654 | num-slots = <1>; | |
655 | broken-cd; | |
65354307 | 656 | mmc-hs200-1_8v; |
4f59ebed | 657 | mmc-hs400-1_8v; |
aaa25a5a | 658 | cap-mmc-highspeed; |
853d2694 AK |
659 | non-removable; |
660 | card-detect-delay = <200>; | |
4f59ebed | 661 | clock-frequency = <800000000>; |
853d2694 AK |
662 | samsung,dw-mshc-ciu-div = <3>; |
663 | samsung,dw-mshc-sdr-timing = <0 4>; | |
664 | samsung,dw-mshc-ddr-timing = <0 2>; | |
4f59ebed SJ |
665 | samsung,dw-mshc-hs400-timing = <0 2>; |
666 | samsung,read-strobe-delay = <90>; | |
853d2694 | 667 | pinctrl-names = "default"; |
4f59ebed | 668 | pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_rclk>; |
aaa25a5a | 669 | bus-width = <8>; |
853d2694 AK |
670 | }; |
671 | ||
3cb18180 JMC |
672 | &mmc_1 { |
673 | status = "okay"; | |
674 | num-slots = <1>; | |
675 | broken-cd; | |
676 | cap-sdio-irq; | |
b2706879 | 677 | keep-power-in-suspend; |
3cb18180 JMC |
678 | card-detect-delay = <200>; |
679 | clock-frequency = <400000000>; | |
680 | samsung,dw-mshc-ciu-div = <1>; | |
681 | samsung,dw-mshc-sdr-timing = <0 1>; | |
682 | samsung,dw-mshc-ddr-timing = <0 2>; | |
683 | pinctrl-names = "default"; | |
684 | pinctrl-0 = <&sd1_clk>, <&sd1_cmd>, <&sd1_int>, <&sd1_bus1>, | |
685 | <&sd1_bus4>, <&sd1_bus8>, <&wifi_en>; | |
686 | bus-width = <4>; | |
687 | cap-sd-highspeed; | |
688 | mmc-pwrseq = <&mmc1_pwrseq>; | |
689 | vqmmc-supply = <&buck10_reg>; | |
690 | }; | |
691 | ||
853d2694 AK |
692 | &mmc_2 { |
693 | status = "okay"; | |
694 | num-slots = <1>; | |
aaa25a5a | 695 | cap-sd-highspeed; |
853d2694 AK |
696 | card-detect-delay = <200>; |
697 | clock-frequency = <400000000>; | |
698 | samsung,dw-mshc-ciu-div = <3>; | |
699 | samsung,dw-mshc-sdr-timing = <2 3>; | |
700 | samsung,dw-mshc-ddr-timing = <1 2>; | |
701 | pinctrl-names = "default"; | |
af6ad88a | 702 | pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; |
aaa25a5a | 703 | bus-width = <4>; |
853d2694 AK |
704 | }; |
705 | ||
8b2f8379 | 706 | |
522c8ff5 | 707 | &pinctrl_0 { |
73a9bb2e VS |
708 | pinctrl-names = "default"; |
709 | pinctrl-0 = <&mask_tpm_reset>; | |
710 | ||
3cb18180 JMC |
711 | wifi_en: wifi-en { |
712 | samsung,pins = "gpx0-0"; | |
713 | samsung,pin-function = <1>; | |
714 | samsung,pin-pud = <0>; | |
715 | samsung,pin-drv = <0>; | |
716 | }; | |
717 | ||
522c8ff5 TB |
718 | max98091_irq: max98091-irq { |
719 | samsung,pins = "gpx0-2"; | |
720 | samsung,pin-function = <0>; | |
721 | samsung,pin-pud = <0>; | |
722 | samsung,pin-drv = <0>; | |
723 | }; | |
8b2f8379 | 724 | |
73a9bb2e VS |
725 | /* We need GPX0_6 to be low at sleep time; just keep it low always */ |
726 | mask_tpm_reset: mask-tpm-reset { | |
727 | samsung,pins = "gpx0-6"; | |
728 | samsung,pin-function = <1>; | |
729 | samsung,pin-pud = <0>; | |
730 | samsung,pin-drv = <0>; | |
731 | samsung,pin-val = <0>; | |
732 | }; | |
733 | ||
522c8ff5 TB |
734 | tpm_irq: tpm-irq { |
735 | samsung,pins = "gpx1-0"; | |
736 | samsung,pin-function = <0>; | |
737 | samsung,pin-pud = <0>; | |
738 | samsung,pin-drv = <0>; | |
8b2f8379 | 739 | }; |
8b2f8379 | 740 | |
132fd5be JMC |
741 | trackpad_irq: trackpad-irq { |
742 | samsung,pins = "gpx1-1"; | |
743 | samsung,pin-function = <0xf>; | |
744 | samsung,pin-pud = <0>; | |
745 | samsung,pin-drv = <0>; | |
746 | }; | |
747 | ||
522c8ff5 TB |
748 | power_key_irq: power-key-irq { |
749 | samsung,pins = "gpx1-2"; | |
750 | samsung,pin-function = <0>; | |
751 | samsung,pin-pud = <0>; | |
752 | samsung,pin-drv = <0>; | |
753 | }; | |
4c2d3f38 | 754 | |
8060098b DA |
755 | ec_irq: ec-irq { |
756 | samsung,pins = "gpx1-5"; | |
757 | samsung,pin-function = <0>; | |
758 | samsung,pin-pud = <0>; | |
759 | samsung,pin-drv = <0>; | |
760 | }; | |
761 | ||
762 | tps65090_irq: tps65090-irq { | |
763 | samsung,pins = "gpx2-5"; | |
764 | samsung,pin-function = <0>; | |
765 | samsung,pin-pud = <0>; | |
766 | samsung,pin-drv = <0>; | |
767 | }; | |
768 | ||
522c8ff5 TB |
769 | dp_hpd_gpio: dp_hpd_gpio { |
770 | samsung,pins = "gpx2-6"; | |
771 | samsung,pin-function = <0>; | |
772 | samsung,pin-pud = <3>; | |
773 | samsung,pin-drv = <0>; | |
774 | }; | |
db91fb2c | 775 | |
064ac050 JMC |
776 | max77802_irq: max77802-irq { |
777 | samsung,pins = "gpx3-1"; | |
778 | samsung,pin-function = <0>; | |
779 | samsung,pin-pud = <0>; | |
780 | samsung,pin-drv = <0>; | |
781 | }; | |
782 | ||
1f3cde4b JMC |
783 | lid_irq: lid-irq { |
784 | samsung,pins = "gpx3-4"; | |
785 | samsung,pin-function = <0xf>; | |
786 | samsung,pin-pud = <0>; | |
787 | samsung,pin-drv = <0>; | |
788 | }; | |
789 | ||
522c8ff5 TB |
790 | hdmi_hpd_irq: hdmi-hpd-irq { |
791 | samsung,pins = "gpx3-7"; | |
792 | samsung,pin-function = <0>; | |
793 | samsung,pin-pud = <1>; | |
794 | samsung,pin-drv = <0>; | |
db91fb2c | 795 | }; |
064ac050 JMC |
796 | |
797 | pmic_dvs_1: pmic-dvs-1 { | |
798 | samsung,pins = "gpy7-6"; | |
799 | samsung,pin-function = <1>; | |
800 | samsung,pin-pud = <0>; | |
801 | samsung,pin-drv = <0>; | |
802 | }; | |
803 | }; | |
804 | ||
3cb18180 JMC |
805 | &pinctrl_1 { |
806 | /* Adjust WiFi drive strengths lower for EMI */ | |
807 | sd1_clk: sd1-clk { | |
808 | samsung,pin-drv = <2>; | |
809 | }; | |
810 | ||
811 | sd1_cmd: sd1-cmd { | |
812 | samsung,pin-drv = <2>; | |
813 | }; | |
814 | ||
815 | sd1_bus1: sd1-bus-width1 { | |
816 | samsung,pin-drv = <2>; | |
817 | }; | |
818 | ||
819 | sd1_bus4: sd1-bus-width4 { | |
820 | samsung,pin-drv = <2>; | |
821 | }; | |
822 | ||
823 | sd1_bus8: sd1-bus-width8 { | |
824 | samsung,pin-drv = <2>; | |
825 | }; | |
826 | }; | |
827 | ||
064ac050 JMC |
828 | &pinctrl_2 { |
829 | pmic_dvs_2: pmic-dvs-2 { | |
830 | samsung,pins = "gpj4-2"; | |
831 | samsung,pin-function = <1>; | |
832 | samsung,pin-pud = <0>; | |
833 | samsung,pin-drv = <0>; | |
834 | }; | |
835 | ||
836 | pmic_dvs_3: pmic-dvs-3 { | |
837 | samsung,pins = "gpj4-3"; | |
838 | samsung,pin-function = <1>; | |
839 | samsung,pin-pud = <0>; | |
840 | samsung,pin-drv = <0>; | |
841 | }; | |
db91fb2c TB |
842 | }; |
843 | ||
522c8ff5 | 844 | &pinctrl_3 { |
8060098b DA |
845 | /* Drive SPI lines at x2 for better integrity */ |
846 | spi2-bus { | |
847 | samsung,pin-drv = <2>; | |
848 | }; | |
849 | ||
850 | /* Drive SPI chip select at x2 for better integrity */ | |
851 | ec_spi_cs: ec-spi-cs { | |
852 | samsung,pins = "gpb1-2"; | |
853 | samsung,pin-function = <1>; | |
854 | samsung,pin-pud = <0>; | |
855 | samsung,pin-drv = <2>; | |
856 | }; | |
857 | ||
522c8ff5 TB |
858 | usb300_vbus_en: usb300-vbus-en { |
859 | samsung,pins = "gph0-0"; | |
860 | samsung,pin-function = <1>; | |
861 | samsung,pin-pud = <0>; | |
862 | samsung,pin-drv = <0>; | |
863 | }; | |
853d2694 | 864 | |
522c8ff5 TB |
865 | usb301_vbus_en: usb301-vbus-en { |
866 | samsung,pins = "gph0-1"; | |
867 | samsung,pin-function = <1>; | |
868 | samsung,pin-pud = <0>; | |
869 | samsung,pin-drv = <0>; | |
853d2694 | 870 | }; |
064ac050 JMC |
871 | |
872 | pmic_selb: pmic-selb { | |
873 | samsung,pins = "gph0-2", "gph0-3", "gph0-4", "gph0-5", | |
874 | "gph0-6"; | |
875 | samsung,pin-function = <1>; | |
876 | samsung,pin-pud = <0>; | |
877 | samsung,pin-drv = <0>; | |
878 | }; | |
853d2694 AK |
879 | }; |
880 | ||
522c8ff5 | 881 | &rtc { |
6a7da0d4 | 882 | status = "okay"; |
fa781dda JMC |
883 | clocks = <&clock CLK_RTC>, <&max77802 MAX77802_CLK_32K_AP>; |
884 | clock-names = "rtc", "rtc_src"; | |
6a7da0d4 RS |
885 | }; |
886 | ||
8060098b DA |
887 | &spi_2 { |
888 | status = "okay"; | |
889 | num-cs = <1>; | |
890 | samsung,spi-src-clk = <0>; | |
891 | cs-gpios = <&gpb1 2 0>; | |
892 | ||
893 | cros_ec: cros-ec@0 { | |
894 | compatible = "google,cros-ec-spi"; | |
895 | interrupt-parent = <&gpx1>; | |
896 | interrupts = <5 0>; | |
897 | pinctrl-names = "default"; | |
898 | pinctrl-0 = <&ec_spi_cs &ec_irq>; | |
899 | reg = <0>; | |
900 | spi-max-frequency = <3125000>; | |
27e6699c | 901 | google,has-vbc-nvram; |
8060098b DA |
902 | |
903 | controller-data { | |
904 | samsung,spi-feedback-delay = <1>; | |
905 | }; | |
906 | ||
907 | i2c-tunnel { | |
908 | compatible = "google,cros-ec-i2c-tunnel"; | |
909 | #address-cells = <1>; | |
910 | #size-cells = <0>; | |
911 | google,remote-bus = <0>; | |
912 | ||
913 | battery: sbs-battery@b { | |
914 | compatible = "sbs,sbs-battery"; | |
915 | reg = <0xb>; | |
916 | sbs,poll-retry-count = <1>; | |
917 | sbs,i2c-retry-count = <2>; | |
918 | }; | |
919 | ||
920 | power-regulator@48 { | |
921 | compatible = "ti,tps65090"; | |
922 | reg = <0x48>; | |
923 | ||
924 | /* | |
925 | * Config irq to disable internal pulls | |
926 | * even though we run in polling mode. | |
927 | */ | |
928 | pinctrl-names = "default"; | |
929 | pinctrl-0 = <&tps65090_irq>; | |
930 | ||
931 | vsys1-supply = <&vbat>; | |
932 | vsys2-supply = <&vbat>; | |
933 | vsys3-supply = <&vbat>; | |
934 | infet1-supply = <&vbat>; | |
a130548d JMC |
935 | infet2-supply = <&tps65090_dcdc1>; |
936 | infet3-supply = <&tps65090_dcdc2>; | |
937 | infet4-supply = <&tps65090_dcdc2>; | |
938 | infet5-supply = <&tps65090_dcdc2>; | |
939 | infet6-supply = <&tps65090_dcdc2>; | |
940 | infet7-supply = <&tps65090_dcdc1>; | |
8060098b DA |
941 | vsys-l1-supply = <&vbat>; |
942 | vsys-l2-supply = <&vbat>; | |
943 | ||
944 | regulators { | |
945 | tps65090_dcdc1: dcdc1 { | |
946 | ti,enable-ext-control; | |
947 | }; | |
948 | tps65090_dcdc2: dcdc2 { | |
949 | ti,enable-ext-control; | |
950 | }; | |
951 | tps65090_dcdc3: dcdc3 { | |
952 | ti,enable-ext-control; | |
953 | }; | |
954 | tps65090_fet1: fet1 { | |
955 | regulator-name = "vcd_led"; | |
956 | }; | |
957 | tps65090_fet2: fet2 { | |
958 | regulator-name = "video_mid"; | |
959 | regulator-always-on; | |
960 | }; | |
961 | tps65090_fet3: fet3 { | |
962 | regulator-name = "wwan_r"; | |
963 | regulator-always-on; | |
964 | }; | |
965 | tps65090_fet4: fet4 { | |
966 | regulator-name = "sdcard"; | |
967 | regulator-always-on; | |
968 | }; | |
969 | tps65090_fet5: fet5 { | |
970 | regulator-name = "camout"; | |
ae845476 | 971 | regulator-always-on; |
8060098b DA |
972 | }; |
973 | tps65090_fet6: fet6 { | |
974 | regulator-name = "lcd_vdd"; | |
975 | }; | |
976 | tps65090_fet7: fet7 { | |
977 | regulator-name = "video_mid_1a"; | |
978 | regulator-always-on; | |
979 | }; | |
980 | tps65090_ldo1: ldo1 { | |
981 | }; | |
982 | tps65090_ldo2: ldo2 { | |
983 | }; | |
984 | }; | |
985 | ||
986 | charger { | |
987 | compatible = "ti,tps65090-charger"; | |
988 | }; | |
989 | }; | |
990 | }; | |
991 | }; | |
992 | }; | |
993 | ||
3a3cf6c4 | 994 | &serial_3 { |
6a7da0d4 | 995 | status = "okay"; |
6a7da0d4 RS |
996 | }; |
997 | ||
e1c69efc SS |
998 | &usbdrd_dwc3_0 { |
999 | dr_mode = "host"; | |
1000 | }; | |
1001 | ||
1002 | &usbdrd_dwc3_1 { | |
1003 | dr_mode = "host"; | |
1004 | }; | |
1005 | ||
2c3b655c | 1006 | &usbdrd_phy0 { |
d3343157 VG |
1007 | vbus-supply = <&usb300_vbus_reg>; |
1008 | }; | |
1009 | ||
2c3b655c | 1010 | &usbdrd_phy1 { |
d3343157 VG |
1011 | vbus-supply = <&usb301_vbus_reg>; |
1012 | }; | |
1013 | ||
853d2694 AK |
1014 | /* |
1015 | * Use longest HW watchdog in SoC (32 seconds) since the hardware | |
1016 | * watchdog provides no debugging information (compared to soft/hard | |
1017 | * lockup detectors) and so should be last resort. | |
1018 | */ | |
1019 | &watchdog { | |
1020 | timeout-sec = <32>; | |
1021 | }; | |
db91fb2c | 1022 | |
8060098b | 1023 | #include "cros-ec-keyboard.dtsi" |
7b488038 | 1024 | #include "cros-adc-thermistors.dtsi" |