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ARM: dts: Add power and lid GPIO keys pinctrl for exynos5250-snow
[mirror_ubuntu-artful-kernel.git] / arch / arm / boot / dts / exynos5420-peach-pit.dts
CommitLineData
3528dd34
AK		 1/*
2 * Google Peach Pit Rev 6+ 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>
3528dd34
AK		 16#include "exynos5420.dtsi"
17
18/ {
19 model = "Google Peach Pit Rev 6+";
20
21 compatible = "google,pit-rev16",
22 "google,pit-rev15", "google,pit-rev14",
23 "google,pit-rev13", "google,pit-rev12",
24 "google,pit-rev11", "google,pit-rev10",
25 "google,pit-rev9", "google,pit-rev8",
26 "google,pit-rev7", "google,pit-rev6",
27 "google,pit", "google,peach","samsung,exynos5420",
28 "samsung,exynos5";
29
8060098b
DA		 30 aliases {
31 /* Assign 20 so we don't get confused w/ builtin ones */
32 i2c20 = "/spi@12d40000/cros-ec@0/i2c-tunnel";
33 };
34
3b8fe985 35 backlight: backlight {
522c8ff5
TB		 36 compatible = "pwm-backlight";
37 pwms = <&pwm 0 1000000 0>;
38 brightness-levels = <0 100 500 1000 1500 2000 2500 2800>;
39 default-brightness-level = <7>;
3b8fe985 40 power-supply = <&tps65090_fet1>;
522c8ff5
TB		 41 pinctrl-0 = <&pwm0_out>;
42 pinctrl-names = "default";
3528dd34
AK		 43 };
44
45 fixed-rate-clocks {
46 oscclk {
47 compatible = "samsung,exynos5420-oscclk";
48 clock-frequency = <24000000>;
49 };
50 };
51
52 gpio-keys {
53 compatible = "gpio-keys";
54
55 pinctrl-names = "default";
56 pinctrl-0 = <&power_key_irq>;
57
58 power {
59 label = "Power";
60 gpios = <&gpx1 2 GPIO_ACTIVE_LOW>;
61 linux,code = <KEY_POWER>;
62 gpio-key,wakeup;
63 };
64 };
65
522c8ff5
TB		 66 memory {
67 reg = <0x20000000 0x80000000>;
3528dd34 68 };
ead3993e
TB		 69
70 sound {
71 compatible = "google,snow-audio-max98090";
72
a8d80b6b 73 samsung,model = "Peach-Pit-I2S-MAX98090";
ead3993e
TB		 74 samsung,i2s-controller = <&i2s0>;
75 samsung,audio-codec = <&max98090>;
76 };
14a35ada
VG		 77
78 usb300_vbus_reg: regulator-usb300 {
79 compatible = "regulator-fixed";
80 regulator-name = "P5.0V_USB3CON0";
81 regulator-min-microvolt = <5000000>;
82 regulator-max-microvolt = <5000000>;
83 gpio = <&gph0 0 0>;
84 pinctrl-names = "default";
85 pinctrl-0 = <&usb300_vbus_en>;
86 enable-active-high;
87 };
88
89 usb301_vbus_reg: regulator-usb301 {
90 compatible = "regulator-fixed";
91 regulator-name = "P5.0V_USB3CON1";
92 regulator-min-microvolt = <5000000>;
93 regulator-max-microvolt = <5000000>;
94 gpio = <&gph0 1 0>;
95 pinctrl-names = "default";
96 pinctrl-0 = <&usb301_vbus_en>;
97 enable-active-high;
98 };
8060098b
DA		 99
100 vbat: fixed-regulator {
101 compatible = "regulator-fixed";
102 regulator-name = "vbat-supply";
103 regulator-boot-on;
104 regulator-always-on;
105 };
3b8fe985
AK		 106
107 panel: panel {
108 compatible = "auo,b116xw03";
109 power-supply = <&tps65090_fet6>;
110 backlight = <&backlight>;
111 };
3528dd34
AK		 112};
113
7b488038
NKC		 114&adc {
115 status = "okay";
116 vdd-supply = <&ldo9_reg>;
117};
118
522c8ff5
TB		 119&dp {
120 status = "okay";
121 pinctrl-names = "default";
122 pinctrl-0 = <&dp_hpd_gpio>;
123 samsung,color-space = <0>;
124 samsung,dynamic-range = <0>;
125 samsung,ycbcr-coeff = <0>;
126 samsung,color-depth = <1>;
127 samsung,link-rate = <0x06>;
128 samsung,lane-count = <2>;
129 samsung,hpd-gpio = <&gpx2 6 0>;
3b8fe985 130 bridge = <&ps8625>;
522c8ff5 131};
6ac189fc 132
522c8ff5
TB		 133&fimd {
134 status = "okay";
135 samsung,invert-vclk;
136};
94b62c38 137
522c8ff5
TB		 138&hdmi {
139 status = "okay";
140 hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
141 pinctrl-names = "default";
142 pinctrl-0 = <&hdmi_hpd_irq>;
143 ddc = <&i2c_2>;
e634a152
RS		 144
145 hdmi-en-supply = <&tps65090_fet7>;
146 vdd-supply = <&ldo8_reg>;
147 vdd_osc-supply = <&ldo10_reg>;
148 vdd_pll-supply = <&ldo8_reg>;
3528dd34
AK		 149};
150
064ac050
JMC		 151&hsi2c_4 {
152 status = "okay";
153 clock-frequency = <400000>;
154
fa781dda 155 max77802: max77802-pmic@9 {
064ac050
JMC		 156 compatible = "maxim,max77802";
157 interrupt-parent = <&gpx3>;
158 interrupts = <1 IRQ_TYPE_NONE>;
159 pinctrl-names = "default";
160 pinctrl-0 = <&max77802_irq>, <&pmic_selb>,
161 <&pmic_dvs_1>, <&pmic_dvs_2>, <&pmic_dvs_3>;
162 wakeup-source;
163 reg = <0x9>;
164 #clock-cells = <1>;
165
166 inb1-supply = <&tps65090_dcdc2>;
167 inb2-supply = <&tps65090_dcdc1>;
168 inb3-supply = <&tps65090_dcdc2>;
169 inb4-supply = <&tps65090_dcdc2>;
170 inb5-supply = <&tps65090_dcdc1>;
171 inb6-supply = <&tps65090_dcdc2>;
172 inb7-supply = <&tps65090_dcdc1>;
173 inb8-supply = <&tps65090_dcdc1>;
174 inb9-supply = <&tps65090_dcdc1>;
175 inb10-supply = <&tps65090_dcdc1>;
176
177 inl1-supply = <&buck5_reg>;
178 inl2-supply = <&buck7_reg>;
179 inl3-supply = <&buck9_reg>;
180 inl4-supply = <&buck9_reg>;
181 inl5-supply = <&buck9_reg>;
182 inl6-supply = <&tps65090_dcdc2>;
183 inl7-supply = <&buck9_reg>;
184 inl9-supply = <&tps65090_dcdc2>;
185 inl10-supply = <&buck7_reg>;
186
187 regulators {
188 buck1_reg: BUCK1 {
189 regulator-name = "vdd_mif";
190 regulator-min-microvolt = <800000>;
191 regulator-max-microvolt = <1300000>;
192 regulator-always-on;
193 regulator-boot-on;
194 regulator-ramp-delay = <12500>;
195 };
196
197 buck2_reg: BUCK2 {
198 regulator-name = "vdd_arm";
199 regulator-min-microvolt = <800000>;
200 regulator-max-microvolt = <1500000>;
201 regulator-always-on;
202 regulator-boot-on;
203 regulator-ramp-delay = <12500>;
204 };
205
206 buck3_reg: BUCK3 {
207 regulator-name = "vdd_int";
208 regulator-min-microvolt = <800000>;
209 regulator-max-microvolt = <1400000>;
210 regulator-always-on;
211 regulator-boot-on;
212 regulator-ramp-delay = <12500>;
213 };
214
215 buck4_reg: BUCK4 {
216 regulator-name = "vdd_g3d";
217 regulator-min-microvolt = <700000>;
218 regulator-max-microvolt = <1400000>;
219 regulator-always-on;
220 regulator-boot-on;
221 regulator-ramp-delay = <12500>;
222 };
223
224 buck5_reg: BUCK5 {
225 regulator-name = "vdd_1v2";
226 regulator-min-microvolt = <1200000>;
227 regulator-max-microvolt = <1200000>;
228 regulator-always-on;
229 regulator-boot-on;
230 };
231
232 buck6_reg: BUCK6 {
233 regulator-name = "vdd_kfc";
234 regulator-min-microvolt = <800000>;
235 regulator-max-microvolt = <1500000>;
236 regulator-always-on;
237 regulator-boot-on;
238 regulator-ramp-delay = <12500>;
239 };
240
241 buck7_reg: BUCK7 {
242 regulator-name = "vdd_1v35";
243 regulator-min-microvolt = <1350000>;
244 regulator-max-microvolt = <1350000>;
245 regulator-always-on;
246 regulator-boot-on;
247 };
248
249 buck8_reg: BUCK8 {
250 regulator-name = "vdd_emmc";
251 regulator-min-microvolt = <2850000>;
252 regulator-max-microvolt = <2850000>;
253 regulator-always-on;
254 regulator-boot-on;
255 };
256
257 buck9_reg: BUCK9 {
258 regulator-name = "vdd_2v";
259 regulator-min-microvolt = <2000000>;
260 regulator-max-microvolt = <2000000>;
261 regulator-always-on;
262 regulator-boot-on;
263 };
264
265 buck10_reg: BUCK10 {
266 regulator-name = "vdd_1v8";
267 regulator-min-microvolt = <1800000>;
268 regulator-max-microvolt = <1800000>;
269 regulator-always-on;
270 regulator-boot-on;
271 };
272
273 ldo1_reg: LDO1 {
274 regulator-name = "vdd_1v0";
275 regulator-min-microvolt = <1000000>;
276 regulator-max-microvolt = <1000000>;
277 regulator-always-on;
278 };
279
280 ldo2_reg: LDO2 {
281 regulator-name = "vdd_1v2_2";
282 regulator-min-microvolt = <1200000>;
283 regulator-max-microvolt = <1200000>;
284 };
285
286 ldo3_reg: LDO3 {
287 regulator-name = "vdd_1v8_3";
288 regulator-min-microvolt = <1800000>;
289 regulator-max-microvolt = <1800000>;
290 regulator-always-on;
291 };
292
293 vqmmc_sdcard: ldo4_reg: LDO4 {
294 regulator-name = "vdd_sd";
295 regulator-min-microvolt = <1800000>;
296 regulator-max-microvolt = <2800000>;
297 regulator-always-on;
298 };
299
300 ldo5_reg: LDO5 {
301 regulator-name = "vdd_1v8_5";
302 regulator-min-microvolt = <1800000>;
303 regulator-max-microvolt = <1800000>;
304 regulator-always-on;
305 };
306
307 ldo6_reg: LDO6 {
308 regulator-name = "vdd_1v8_6";
309 regulator-min-microvolt = <1800000>;
310 regulator-max-microvolt = <1800000>;
311 regulator-always-on;
312 };
313
314 ldo7_reg: LDO7 {
315 regulator-name = "vdd_1v8_7";
316 regulator-min-microvolt = <1800000>;
317 regulator-max-microvolt = <1800000>;
318 };
319
320 ldo8_reg: LDO8 {
321 regulator-name = "vdd_ldo8";
322 regulator-min-microvolt = <1000000>;
323 regulator-max-microvolt = <1000000>;
324 regulator-always-on;
325 };
326
327 ldo9_reg: LDO9 {
328 regulator-name = "vdd_ldo9";
329 regulator-min-microvolt = <1800000>;
330 regulator-max-microvolt = <1800000>;
331 regulator-always-on;
332 };
333
334 ldo10_reg: LDO10 {
335 regulator-name = "vdd_ldo10";
336 regulator-min-microvolt = <1800000>;
337 regulator-max-microvolt = <1800000>;
338 regulator-always-on;
339 };
340
341 ldo11_reg: LDO11 {
342 regulator-name = "vdd_ldo11";
343 regulator-min-microvolt = <1800000>;
344 regulator-max-microvolt = <1800000>;
345 regulator-always-on;
346 };
347
348 ldo12_reg: LDO12 {
349 regulator-name = "vdd_ldo12";
350 regulator-min-microvolt = <3000000>;
351 regulator-max-microvolt = <3000000>;
352 regulator-always-on;
353 };
354
355 ldo13_reg: LDO13 {
356 regulator-name = "vdd_ldo13";
357 regulator-min-microvolt = <1800000>;
358 regulator-max-microvolt = <1800000>;
359 regulator-always-on;
360 };
361
362 ldo14_reg: LDO14 {
363 regulator-name = "vdd_ldo14";
364 regulator-min-microvolt = <1800000>;
365 regulator-max-microvolt = <1800000>;
366 regulator-always-on;
367 };
368
369 ldo15_reg: LDO15 {
370 regulator-name = "vdd_ldo15";
371 regulator-min-microvolt = <1000000>;
372 regulator-max-microvolt = <1000000>;
373 regulator-always-on;
374 };
375
376 ldo17_reg: LDO17 {
377 regulator-name = "vdd_g3ds";
378 regulator-min-microvolt = <900000>;
379 regulator-max-microvolt = <1400000>;
380 regulator-always-on;
381 };
382
383 ldo18_reg: LDO18 {
384 regulator-name = "ldo_18";
385 regulator-min-microvolt = <1800000>;
386 regulator-max-microvolt = <1800000>;
387 };
388
389 ldo19_reg: LDO19 {
390 regulator-name = "ldo_19";
391 regulator-min-microvolt = <1800000>;
392 regulator-max-microvolt = <1800000>;
393 };
394
395 ldo20_reg: LDO20 {
396 regulator-name = "ldo_20";
397 regulator-min-microvolt = <1800000>;
398 regulator-max-microvolt = <1800000>;
399 regulator-always-on;
400 };
401
402 ldo21_reg: LDO21 {
403 regulator-name = "ldo_21";
404 regulator-min-microvolt = <2800000>;
405 regulator-max-microvolt = <2800000>;
406 };
407
408 ldo23_reg: LDO23 {
409 regulator-name = "ldo_23";
410 regulator-min-microvolt = <3300000>;
411 regulator-max-microvolt = <3300000>;
412 };
413 ldo24_reg: LDO24 {
414 regulator-name = "ldo_24";
415 regulator-min-microvolt = <2800000>;
416 regulator-max-microvolt = <2800000>;
417 };
418
419 ldo25_reg: LDO25 {
420 regulator-name = "ldo_25";
421 regulator-min-microvolt = <3300000>;
422 regulator-max-microvolt = <3300000>;
423 };
424
425 ldo26_reg: LDO26 {
426 regulator-name = "ldo_26";
427 regulator-min-microvolt = <1200000>;
428 regulator-max-microvolt = <1200000>;
429 };
430
431 ldo27_reg: LDO27 {
432 regulator-name = "ldo_27";
433 regulator-min-microvolt = <1200000>;
434 regulator-max-microvolt = <1200000>;
435 };
436
437 ldo28_reg: LDO28 {
438 regulator-name = "ldo_28";
439 regulator-min-microvolt = <1800000>;
440 regulator-max-microvolt = <1800000>;
441 };
442
443 ldo29_reg: LDO29 {
444 regulator-name = "ldo_29";
445 regulator-min-microvolt = <1800000>;
446 regulator-max-microvolt = <1800000>;
447 };
448
449 ldo30_reg: LDO30 {
450 regulator-name = "vdd_mifs";
451 regulator-min-microvolt = <1000000>;
452 regulator-max-microvolt = <1000000>;
453 regulator-always-on;
454 };
455
456 ldo32_reg: LDO32 {
457 regulator-name = "ldo_32";
458 regulator-min-microvolt = <3000000>;
459 regulator-max-microvolt = <3000000>;
460 };
461
462 ldo33_reg: LDO33 {
463 regulator-name = "ldo_33";
464 regulator-min-microvolt = <2800000>;
465 regulator-max-microvolt = <2800000>;
466 };
467
468 ldo34_reg: LDO34 {
469 regulator-name = "ldo_34";
470 regulator-min-microvolt = <3000000>;
471 regulator-max-microvolt = <3000000>;
472 };
473
474 ldo35_reg: LDO35 {
475 regulator-name = "ldo_35";
476 regulator-min-microvolt = <1200000>;
477 regulator-max-microvolt = <1200000>;
478 };
479 };
480 };
481};
482
522c8ff5
TB		 483&hsi2c_7 {
484 status = "okay";
8be6a6d0 485 clock-frequency = <400000>;
522c8ff5
TB		 486
487 max98090: codec@10 {
488 compatible = "maxim,max98090";
489 reg = <0x10>;
490 interrupts = <2 0>;
491 interrupt-parent = <&gpx0>;
492 pinctrl-names = "default";
493 pinctrl-0 = <&max98090_irq>;
14a35ada 494 };
dc0cf1a3
JMC		 495
496 light-sensor@44 {
497 compatible = "isil,isl29018";
498 reg = <0x44>;
499 vcc-supply = <&tps65090_fet5>;
500 };
3b8fe985
AK		 501
502 ps8625: lvds-bridge@48 {
503 compatible = "parade,ps8625";
504 reg = <0x48>;
505 sleep-gpios = <&gpx3 5 GPIO_ACTIVE_HIGH>;
506 reset-gpios = <&gpy7 7 GPIO_ACTIVE_HIGH>;
507 lane-count = <2>;
508 panel = <&panel>;
509 use-external-pwm;
510 };
522c8ff5 511};
14a35ada 512
6a9e7318
SS		 513&hsi2c_8 {
514 status = "okay";
515 clock-frequency = <333000>;
516
517 /* Atmel mXT336S */
518 trackpad@4b {
519 compatible = "atmel,maxtouch";
520 reg = <0x4b>;
521 interrupt-parent = <&gpx1>;
522 interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
523 wakeup-source;
524 pinctrl-names = "default";
525 pinctrl-0 = <&trackpad_irq>;
526 linux,gpio-keymap = <KEY_RESERVED
527 KEY_RESERVED
528 KEY_RESERVED /* GPIO0 */
529 KEY_RESERVED /* GPIO1 */
530 KEY_RESERVED /* GPIO2 */
531 BTN_LEFT>; /* GPIO3 */
532 };
533};
534
522c8ff5
TB		 535&hsi2c_9 {
536 status = "okay";
537 clock-frequency = <400000>;
538
539 tpm@20 {
540 compatible = "infineon,slb9645tt";
541 reg = <0x20>;
542
543 /* Unused irq; but still need to configure the pins */
544 pinctrl-names = "default";
545 pinctrl-0 = <&tpm_irq>;
14a35ada
VG		 546 };
547};
548
522c8ff5 549&i2c_2 {
3528dd34 550 status = "okay";
522c8ff5
TB		 551 samsung,i2c-sda-delay = <100>;
552 samsung,i2c-max-bus-freq = <66000>;
553 samsung,i2c-slave-addr = <0x50>;
3528dd34
AK		 554};
555
522c8ff5 556&i2s0 {
3528dd34
AK		 557 status = "okay";
558};
559
560&mmc_0 {
561 status = "okay";
562 num-slots = <1>;
563 broken-cd;
65354307 564 mmc-hs200-1_8v;
aaa25a5a 565 cap-mmc-highspeed;
3528dd34
AK		 566 non-removable;
567 card-detect-delay = <200>;
568 clock-frequency = <400000000>;
569 samsung,dw-mshc-ciu-div = <3>;
570 samsung,dw-mshc-sdr-timing = <0 4>;
571 samsung,dw-mshc-ddr-timing = <0 2>;
572 pinctrl-names = "default";
573 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
aaa25a5a 574 bus-width = <8>;
3528dd34
AK		 575};
576
577&mmc_2 {
578 status = "okay";
579 num-slots = <1>;
aaa25a5a 580 cap-sd-highspeed;
3528dd34
AK		 581 card-detect-delay = <200>;
582 clock-frequency = <400000000>;
583 samsung,dw-mshc-ciu-div = <3>;
584 samsung,dw-mshc-sdr-timing = <2 3>;
585 samsung,dw-mshc-ddr-timing = <1 2>;
586 pinctrl-names = "default";
587 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
aaa25a5a 588 bus-width = <4>;
3528dd34
AK		 589};
590
ead3993e 591
522c8ff5 592&pinctrl_0 {
ac5ce09e
DA		 593 pinctrl-names = "default";
594 pinctrl-0 = <&mask_tpm_reset>;
595
522c8ff5
TB		 596 max98090_irq: max98090-irq {
597 samsung,pins = "gpx0-2";
598 samsung,pin-function = <0>;
599 samsung,pin-pud = <0>;
600 samsung,pin-drv = <0>;
ead3993e 601 };
ead3993e 602
ac5ce09e
DA		 603 /* We need GPX0_6 to be low at sleep time; just keep it low always */
604 mask_tpm_reset: mask-tpm-reset {
605 samsung,pins = "gpx0-6";
606 samsung,pin-function = <1>;
607 samsung,pin-pud = <0>;
608 samsung,pin-drv = <0>;
609 samsung,pin-val = <0>;
610 };
611
522c8ff5
TB		 612 tpm_irq: tpm-irq {
613 samsung,pins = "gpx1-0";
614 samsung,pin-function = <0>;
615 samsung,pin-pud = <0>;
616 samsung,pin-drv = <0>;
617 };
3528dd34 618
6a9e7318
SS		 619 trackpad_irq: trackpad-irq {
620 samsung,pins = "gpx1-1";
621 samsung,pin-function = <0xf>;
622 samsung,pin-pud = <0>;
623 samsung,pin-drv = <0>;
624 };
625
522c8ff5
TB		 626 power_key_irq: power-key-irq {
627 samsung,pins = "gpx1-2";
628 samsung,pin-function = <0>;
629 samsung,pin-pud = <0>;
630 samsung,pin-drv = <0>;
631 };
3528dd34 632
8060098b
DA		 633 ec_irq: ec-irq {
634 samsung,pins = "gpx1-5";
635 samsung,pin-function = <0>;
636 samsung,pin-pud = <0>;
637 samsung,pin-drv = <0>;
638 };
639
640 tps65090_irq: tps65090-irq {
641 samsung,pins = "gpx2-5";
642 samsung,pin-function = <0>;
643 samsung,pin-pud = <0>;
644 samsung,pin-drv = <0>;
645 };
646
522c8ff5
TB		 647 dp_hpd_gpio: dp_hpd_gpio {
648 samsung,pins = "gpx2-6";
649 samsung,pin-function = <0>;
650 samsung,pin-pud = <3>;
651 samsung,pin-drv = <0>;
652 };
653
064ac050
JMC		 654 max77802_irq: max77802-irq {
655 samsung,pins = "gpx3-1";
656 samsung,pin-function = <0>;
657 samsung,pin-pud = <0>;
658 samsung,pin-drv = <0>;
659 };
660
522c8ff5
TB		 661 hdmi_hpd_irq: hdmi-hpd-irq {
662 samsung,pins = "gpx3-7";
663 samsung,pin-function = <0>;
664 samsung,pin-pud = <1>;
665 samsung,pin-drv = <0>;
3528dd34 666 };
064ac050
JMC		 667
668 pmic_dvs_1: pmic-dvs-1 {
669 samsung,pins = "gpy7-6";
670 samsung,pin-function = <1>;
671 samsung,pin-pud = <0>;
672 samsung,pin-drv = <0>;
673 };
674};
675
676&pinctrl_2 {
677 pmic_dvs_2: pmic-dvs-2 {
678 samsung,pins = "gpj4-2";
679 samsung,pin-function = <1>;
680 samsung,pin-pud = <0>;
681 samsung,pin-drv = <0>;
682 };
683
684 pmic_dvs_3: pmic-dvs-3 {
685 samsung,pins = "gpj4-3";
686 samsung,pin-function = <1>;
687 samsung,pin-pud = <0>;
688 samsung,pin-drv = <0>;
689 };
3528dd34
AK		 690};
691
522c8ff5 692&pinctrl_3 {
8060098b
DA		 693 /* Drive SPI lines at x2 for better integrity */
694 spi2-bus {
695 samsung,pin-drv = <2>;
696 };
697
698 /* Drive SPI chip select at x2 for better integrity */
699 ec_spi_cs: ec-spi-cs {
700 samsung,pins = "gpb1-2";
701 samsung,pin-function = <1>;
702 samsung,pin-pud = <0>;
703 samsung,pin-drv = <2>;
704 };
705
522c8ff5
TB		 706 usb300_vbus_en: usb300-vbus-en {
707 samsung,pins = "gph0-0";
708 samsung,pin-function = <1>;
709 samsung,pin-pud = <0>;
710 samsung,pin-drv = <0>;
711 };
712
713 usb301_vbus_en: usb301-vbus-en {
714 samsung,pins = "gph0-1";
715 samsung,pin-function = <1>;
716 samsung,pin-pud = <0>;
717 samsung,pin-drv = <0>;
718 };
064ac050
JMC		 719
720 pmic_selb: pmic-selb {
721 samsung,pins = "gph0-2", "gph0-3", "gph0-4", "gph0-5",
722 "gph0-6";
723 samsung,pin-function = <1>;
724 samsung,pin-pud = <0>;
725 samsung,pin-drv = <0>;
726 };
522c8ff5
TB		 727};
728
729&rtc {
6ac189fc 730 status = "okay";
fa781dda
JMC		 731 clocks = <&clock CLK_RTC>, <&max77802 MAX77802_CLK_32K_AP>;
732 clock-names = "rtc", "rtc_src";
6ac189fc
RS		 733};
734
8060098b
DA		 735&spi_2 {
736 status = "okay";
737 num-cs = <1>;
738 samsung,spi-src-clk = <0>;
739 cs-gpios = <&gpb1 2 0>;
740
741 cros_ec: cros-ec@0 {
742 compatible = "google,cros-ec-spi";
743 interrupt-parent = <&gpx1>;
744 interrupts = <5 0>;
745 pinctrl-names = "default";
746 pinctrl-0 = <&ec_spi_cs &ec_irq>;
747 reg = <0>;
748 spi-max-frequency = <3125000>;
749
750 controller-data {
751 samsung,spi-feedback-delay = <1>;
752 };
753
754 i2c-tunnel {
755 compatible = "google,cros-ec-i2c-tunnel";
756 #address-cells = <1>;
757 #size-cells = <0>;
758 google,remote-bus = <0>;
759
760 battery: sbs-battery@b {
761 compatible = "sbs,sbs-battery";
762 reg = <0xb>;
763 sbs,poll-retry-count = <1>;
764 sbs,i2c-retry-count = <2>;
765 };
766
767 power-regulator@48 {
768 compatible = "ti,tps65090";
769 reg = <0x48>;
770
771 /*
772 * Config irq to disable internal pulls
773 * even though we run in polling mode.
774 */
775 pinctrl-names = "default";
776 pinctrl-0 = <&tps65090_irq>;
777
778 vsys1-supply = <&vbat>;
779 vsys2-supply = <&vbat>;
780 vsys3-supply = <&vbat>;
781 infet1-supply = <&vbat>;
a130548d
JMC		 782 infet2-supply = <&tps65090_dcdc1>;
783 infet3-supply = <&tps65090_dcdc2>;
784 infet4-supply = <&tps65090_dcdc2>;
785 infet5-supply = <&tps65090_dcdc2>;
786 infet6-supply = <&tps65090_dcdc2>;
787 infet7-supply = <&tps65090_dcdc1>;
8060098b
DA		 788 vsys-l1-supply = <&vbat>;
789 vsys-l2-supply = <&vbat>;
790
791 regulators {
792 tps65090_dcdc1: dcdc1 {
793 ti,enable-ext-control;
794 };
795 tps65090_dcdc2: dcdc2 {
796 ti,enable-ext-control;
797 };
798 tps65090_dcdc3: dcdc3 {
799 ti,enable-ext-control;
800 };
801 tps65090_fet1: fet1 {
802 regulator-name = "vcd_led";
803 };
804 tps65090_fet2: fet2 {
805 regulator-name = "video_mid";
806 regulator-always-on;
807 };
808 tps65090_fet3: fet3 {
809 regulator-name = "wwan_r";
810 regulator-always-on;
811 };
812 tps65090_fet4: fet4 {
813 regulator-name = "sdcard";
814 regulator-always-on;
815 };
816 tps65090_fet5: fet5 {
817 regulator-name = "camout";
818 };
819 tps65090_fet6: fet6 {
820 regulator-name = "lcd_vdd";
821 };
822 tps65090_fet7: fet7 {
823 regulator-name = "video_mid_1a";
824 regulator-always-on;
825 };
826 tps65090_ldo1: ldo1 {
827 };
828 tps65090_ldo2: ldo2 {
829 };
830 };
831
832 charger {
833 compatible = "ti,tps65090-charger";
834 };
835 };
836 };
837 };
838};
839
522c8ff5 840&uart_3 {
6ac189fc 841 status = "okay";
6ac189fc
RS		 842};
843
e1c69efc
SS		 844&usbdrd_dwc3_0 {
845 dr_mode = "host";
846};
847
848&usbdrd_dwc3_1 {
849 dr_mode = "host";
850};
851
0ce9f47a 852&usbdrd_phy0 {
14a35ada
VG		 853 vbus-supply = <&usb300_vbus_reg>;
854};
855
0ce9f47a 856&usbdrd_phy1 {
14a35ada
VG		 857 vbus-supply = <&usb301_vbus_reg>;
858};
859
3528dd34
AK		 860/*
861 * Use longest HW watchdog in SoC (32 seconds) since the hardware
862 * watchdog provides no debugging information (compared to soft/hard
863 * lockup detectors) and so should be last resort.
864 */
865&watchdog {
866 timeout-sec = <32>;
867};
ead3993e 868
8060098b 869#include "cros-ec-keyboard.dtsi"
7b488038 870#include "cros-adc-thermistors.dtsi"
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