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ARM: dts: Enable PWM node by default for s3c64xx
[deliverable/linux.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>
3528dd34
AK		 15#include "exynos5420.dtsi"
16
17/ {
18 model = "Google Peach Pit Rev 6+";
19
20 compatible = "google,pit-rev16",
21 "google,pit-rev15", "google,pit-rev14",
22 "google,pit-rev13", "google,pit-rev12",
23 "google,pit-rev11", "google,pit-rev10",
24 "google,pit-rev9", "google,pit-rev8",
25 "google,pit-rev7", "google,pit-rev6",
26 "google,pit", "google,peach","samsung,exynos5420",
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
3b8fe985 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>;
3b8fe985 39 power-supply = <&tps65090_fet1>;
522c8ff5
TB		 40 pinctrl-0 = <&pwm0_out>;
41 pinctrl-names = "default";
3528dd34
AK		 42 };
43
44 fixed-rate-clocks {
45 oscclk {
46 compatible = "samsung,exynos5420-oscclk";
47 clock-frequency = <24000000>;
48 };
49 };
50
51 gpio-keys {
52 compatible = "gpio-keys";
53
54 pinctrl-names = "default";
55 pinctrl-0 = <&power_key_irq>;
56
57 power {
58 label = "Power";
59 gpios = <&gpx1 2 GPIO_ACTIVE_LOW>;
60 linux,code = <KEY_POWER>;
61 gpio-key,wakeup;
62 };
63 };
64
522c8ff5
TB		 65 memory {
66 reg = <0x20000000 0x80000000>;
3528dd34 67 };
ead3993e
TB		 68
69 sound {
70 compatible = "google,snow-audio-max98090";
71
a8d80b6b 72 samsung,model = "Peach-Pit-I2S-MAX98090";
ead3993e
TB		 73 samsung,i2s-controller = <&i2s0>;
74 samsung,audio-codec = <&max98090>;
75 };
14a35ada
VG		 76
77 usb300_vbus_reg: regulator-usb300 {
78 compatible = "regulator-fixed";
79 regulator-name = "P5.0V_USB3CON0";
80 regulator-min-microvolt = <5000000>;
81 regulator-max-microvolt = <5000000>;
82 gpio = <&gph0 0 0>;
83 pinctrl-names = "default";
84 pinctrl-0 = <&usb300_vbus_en>;
85 enable-active-high;
86 };
87
88 usb301_vbus_reg: regulator-usb301 {
89 compatible = "regulator-fixed";
90 regulator-name = "P5.0V_USB3CON1";
91 regulator-min-microvolt = <5000000>;
92 regulator-max-microvolt = <5000000>;
93 gpio = <&gph0 1 0>;
94 pinctrl-names = "default";
95 pinctrl-0 = <&usb301_vbus_en>;
96 enable-active-high;
97 };
8060098b
DA		 98
99 vbat: fixed-regulator {
100 compatible = "regulator-fixed";
101 regulator-name = "vbat-supply";
102 regulator-boot-on;
103 regulator-always-on;
104 };
3b8fe985
AK		 105
106 panel: panel {
107 compatible = "auo,b116xw03";
108 power-supply = <&tps65090_fet6>;
109 backlight = <&backlight>;
110 };
3528dd34
AK		 111};
112
7b488038
NKC		 113&adc {
114 status = "okay";
115 vdd-supply = <&ldo9_reg>;
116};
117
522c8ff5
TB		 118&dp {
119 status = "okay";
120 pinctrl-names = "default";
121 pinctrl-0 = <&dp_hpd_gpio>;
122 samsung,color-space = <0>;
123 samsung,dynamic-range = <0>;
124 samsung,ycbcr-coeff = <0>;
125 samsung,color-depth = <1>;
126 samsung,link-rate = <0x06>;
127 samsung,lane-count = <2>;
128 samsung,hpd-gpio = <&gpx2 6 0>;
3b8fe985 129 bridge = <&ps8625>;
522c8ff5 130};
6ac189fc 131
522c8ff5
TB		 132&fimd {
133 status = "okay";
134 samsung,invert-vclk;
135};
94b62c38 136
522c8ff5
TB		 137&hdmi {
138 status = "okay";
139 hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
140 pinctrl-names = "default";
141 pinctrl-0 = <&hdmi_hpd_irq>;
142 ddc = <&i2c_2>;
e634a152
RS		 143
144 hdmi-en-supply = <&tps65090_fet7>;
145 vdd-supply = <&ldo8_reg>;
146 vdd_osc-supply = <&ldo10_reg>;
147 vdd_pll-supply = <&ldo8_reg>;
3528dd34
AK		 148};
149
064ac050
JMC		 150&hsi2c_4 {
151 status = "okay";
152 clock-frequency = <400000>;
153
154 max77802-pmic@9 {
155 compatible = "maxim,max77802";
156 interrupt-parent = <&gpx3>;
157 interrupts = <1 IRQ_TYPE_NONE>;
158 pinctrl-names = "default";
159 pinctrl-0 = <&max77802_irq>, <&pmic_selb>,
160 <&pmic_dvs_1>, <&pmic_dvs_2>, <&pmic_dvs_3>;
161 wakeup-source;
162 reg = <0x9>;
163 #clock-cells = <1>;
164
165 inb1-supply = <&tps65090_dcdc2>;
166 inb2-supply = <&tps65090_dcdc1>;
167 inb3-supply = <&tps65090_dcdc2>;
168 inb4-supply = <&tps65090_dcdc2>;
169 inb5-supply = <&tps65090_dcdc1>;
170 inb6-supply = <&tps65090_dcdc2>;
171 inb7-supply = <&tps65090_dcdc1>;
172 inb8-supply = <&tps65090_dcdc1>;
173 inb9-supply = <&tps65090_dcdc1>;
174 inb10-supply = <&tps65090_dcdc1>;
175
176 inl1-supply = <&buck5_reg>;
177 inl2-supply = <&buck7_reg>;
178 inl3-supply = <&buck9_reg>;
179 inl4-supply = <&buck9_reg>;
180 inl5-supply = <&buck9_reg>;
181 inl6-supply = <&tps65090_dcdc2>;
182 inl7-supply = <&buck9_reg>;
183 inl9-supply = <&tps65090_dcdc2>;
184 inl10-supply = <&buck7_reg>;
185
186 regulators {
187 buck1_reg: BUCK1 {
188 regulator-name = "vdd_mif";
189 regulator-min-microvolt = <800000>;
190 regulator-max-microvolt = <1300000>;
191 regulator-always-on;
192 regulator-boot-on;
193 regulator-ramp-delay = <12500>;
194 };
195
196 buck2_reg: BUCK2 {
197 regulator-name = "vdd_arm";
198 regulator-min-microvolt = <800000>;
199 regulator-max-microvolt = <1500000>;
200 regulator-always-on;
201 regulator-boot-on;
202 regulator-ramp-delay = <12500>;
203 };
204
205 buck3_reg: BUCK3 {
206 regulator-name = "vdd_int";
207 regulator-min-microvolt = <800000>;
208 regulator-max-microvolt = <1400000>;
209 regulator-always-on;
210 regulator-boot-on;
211 regulator-ramp-delay = <12500>;
212 };
213
214 buck4_reg: BUCK4 {
215 regulator-name = "vdd_g3d";
216 regulator-min-microvolt = <700000>;
217 regulator-max-microvolt = <1400000>;
218 regulator-always-on;
219 regulator-boot-on;
220 regulator-ramp-delay = <12500>;
221 };
222
223 buck5_reg: BUCK5 {
224 regulator-name = "vdd_1v2";
225 regulator-min-microvolt = <1200000>;
226 regulator-max-microvolt = <1200000>;
227 regulator-always-on;
228 regulator-boot-on;
229 };
230
231 buck6_reg: BUCK6 {
232 regulator-name = "vdd_kfc";
233 regulator-min-microvolt = <800000>;
234 regulator-max-microvolt = <1500000>;
235 regulator-always-on;
236 regulator-boot-on;
237 regulator-ramp-delay = <12500>;
238 };
239
240 buck7_reg: BUCK7 {
241 regulator-name = "vdd_1v35";
242 regulator-min-microvolt = <1350000>;
243 regulator-max-microvolt = <1350000>;
244 regulator-always-on;
245 regulator-boot-on;
246 };
247
248 buck8_reg: BUCK8 {
249 regulator-name = "vdd_emmc";
250 regulator-min-microvolt = <2850000>;
251 regulator-max-microvolt = <2850000>;
252 regulator-always-on;
253 regulator-boot-on;
254 };
255
256 buck9_reg: BUCK9 {
257 regulator-name = "vdd_2v";
258 regulator-min-microvolt = <2000000>;
259 regulator-max-microvolt = <2000000>;
260 regulator-always-on;
261 regulator-boot-on;
262 };
263
264 buck10_reg: BUCK10 {
265 regulator-name = "vdd_1v8";
266 regulator-min-microvolt = <1800000>;
267 regulator-max-microvolt = <1800000>;
268 regulator-always-on;
269 regulator-boot-on;
270 };
271
272 ldo1_reg: LDO1 {
273 regulator-name = "vdd_1v0";
274 regulator-min-microvolt = <1000000>;
275 regulator-max-microvolt = <1000000>;
276 regulator-always-on;
277 };
278
279 ldo2_reg: LDO2 {
280 regulator-name = "vdd_1v2_2";
281 regulator-min-microvolt = <1200000>;
282 regulator-max-microvolt = <1200000>;
283 };
284
285 ldo3_reg: LDO3 {
286 regulator-name = "vdd_1v8_3";
287 regulator-min-microvolt = <1800000>;
288 regulator-max-microvolt = <1800000>;
289 regulator-always-on;
290 };
291
292 vqmmc_sdcard: ldo4_reg: LDO4 {
293 regulator-name = "vdd_sd";
294 regulator-min-microvolt = <1800000>;
295 regulator-max-microvolt = <2800000>;
296 regulator-always-on;
297 };
298
299 ldo5_reg: LDO5 {
300 regulator-name = "vdd_1v8_5";
301 regulator-min-microvolt = <1800000>;
302 regulator-max-microvolt = <1800000>;
303 regulator-always-on;
304 };
305
306 ldo6_reg: LDO6 {
307 regulator-name = "vdd_1v8_6";
308 regulator-min-microvolt = <1800000>;
309 regulator-max-microvolt = <1800000>;
310 regulator-always-on;
311 };
312
313 ldo7_reg: LDO7 {
314 regulator-name = "vdd_1v8_7";
315 regulator-min-microvolt = <1800000>;
316 regulator-max-microvolt = <1800000>;
317 };
318
319 ldo8_reg: LDO8 {
320 regulator-name = "vdd_ldo8";
321 regulator-min-microvolt = <1000000>;
322 regulator-max-microvolt = <1000000>;
323 regulator-always-on;
324 };
325
326 ldo9_reg: LDO9 {
327 regulator-name = "vdd_ldo9";
328 regulator-min-microvolt = <1800000>;
329 regulator-max-microvolt = <1800000>;
330 regulator-always-on;
331 };
332
333 ldo10_reg: LDO10 {
334 regulator-name = "vdd_ldo10";
335 regulator-min-microvolt = <1800000>;
336 regulator-max-microvolt = <1800000>;
337 regulator-always-on;
338 };
339
340 ldo11_reg: LDO11 {
341 regulator-name = "vdd_ldo11";
342 regulator-min-microvolt = <1800000>;
343 regulator-max-microvolt = <1800000>;
344 regulator-always-on;
345 };
346
347 ldo12_reg: LDO12 {
348 regulator-name = "vdd_ldo12";
349 regulator-min-microvolt = <3000000>;
350 regulator-max-microvolt = <3000000>;
351 regulator-always-on;
352 };
353
354 ldo13_reg: LDO13 {
355 regulator-name = "vdd_ldo13";
356 regulator-min-microvolt = <1800000>;
357 regulator-max-microvolt = <1800000>;
358 regulator-always-on;
359 };
360
361 ldo14_reg: LDO14 {
362 regulator-name = "vdd_ldo14";
363 regulator-min-microvolt = <1800000>;
364 regulator-max-microvolt = <1800000>;
365 regulator-always-on;
366 };
367
368 ldo15_reg: LDO15 {
369 regulator-name = "vdd_ldo15";
370 regulator-min-microvolt = <1000000>;
371 regulator-max-microvolt = <1000000>;
372 regulator-always-on;
373 };
374
375 ldo17_reg: LDO17 {
376 regulator-name = "vdd_g3ds";
377 regulator-min-microvolt = <900000>;
378 regulator-max-microvolt = <1400000>;
379 regulator-always-on;
380 };
381
382 ldo18_reg: LDO18 {
383 regulator-name = "ldo_18";
384 regulator-min-microvolt = <1800000>;
385 regulator-max-microvolt = <1800000>;
386 };
387
388 ldo19_reg: LDO19 {
389 regulator-name = "ldo_19";
390 regulator-min-microvolt = <1800000>;
391 regulator-max-microvolt = <1800000>;
392 };
393
394 ldo20_reg: LDO20 {
395 regulator-name = "ldo_20";
396 regulator-min-microvolt = <1800000>;
397 regulator-max-microvolt = <1800000>;
398 regulator-always-on;
399 };
400
401 ldo21_reg: LDO21 {
402 regulator-name = "ldo_21";
403 regulator-min-microvolt = <2800000>;
404 regulator-max-microvolt = <2800000>;
405 };
406
407 ldo23_reg: LDO23 {
408 regulator-name = "ldo_23";
409 regulator-min-microvolt = <3300000>;
410 regulator-max-microvolt = <3300000>;
411 };
412 ldo24_reg: LDO24 {
413 regulator-name = "ldo_24";
414 regulator-min-microvolt = <2800000>;
415 regulator-max-microvolt = <2800000>;
416 };
417
418 ldo25_reg: LDO25 {
419 regulator-name = "ldo_25";
420 regulator-min-microvolt = <3300000>;
421 regulator-max-microvolt = <3300000>;
422 };
423
424 ldo26_reg: LDO26 {
425 regulator-name = "ldo_26";
426 regulator-min-microvolt = <1200000>;
427 regulator-max-microvolt = <1200000>;
428 };
429
430 ldo27_reg: LDO27 {
431 regulator-name = "ldo_27";
432 regulator-min-microvolt = <1200000>;
433 regulator-max-microvolt = <1200000>;
434 };
435
436 ldo28_reg: LDO28 {
437 regulator-name = "ldo_28";
438 regulator-min-microvolt = <1800000>;
439 regulator-max-microvolt = <1800000>;
440 };
441
442 ldo29_reg: LDO29 {
443 regulator-name = "ldo_29";
444 regulator-min-microvolt = <1800000>;
445 regulator-max-microvolt = <1800000>;
446 };
447
448 ldo30_reg: LDO30 {
449 regulator-name = "vdd_mifs";
450 regulator-min-microvolt = <1000000>;
451 regulator-max-microvolt = <1000000>;
452 regulator-always-on;
453 };
454
455 ldo32_reg: LDO32 {
456 regulator-name = "ldo_32";
457 regulator-min-microvolt = <3000000>;
458 regulator-max-microvolt = <3000000>;
459 };
460
461 ldo33_reg: LDO33 {
462 regulator-name = "ldo_33";
463 regulator-min-microvolt = <2800000>;
464 regulator-max-microvolt = <2800000>;
465 };
466
467 ldo34_reg: LDO34 {
468 regulator-name = "ldo_34";
469 regulator-min-microvolt = <3000000>;
470 regulator-max-microvolt = <3000000>;
471 };
472
473 ldo35_reg: LDO35 {
474 regulator-name = "ldo_35";
475 regulator-min-microvolt = <1200000>;
476 regulator-max-microvolt = <1200000>;
477 };
478 };
479 };
480};
481
522c8ff5
TB		 482&hsi2c_7 {
483 status = "okay";
8be6a6d0 484 clock-frequency = <400000>;
522c8ff5
TB		 485
486 max98090: codec@10 {
487 compatible = "maxim,max98090";
488 reg = <0x10>;
489 interrupts = <2 0>;
490 interrupt-parent = <&gpx0>;
491 pinctrl-names = "default";
492 pinctrl-0 = <&max98090_irq>;
14a35ada 493 };
dc0cf1a3
JMC		 494
495 light-sensor@44 {
496 compatible = "isil,isl29018";
497 reg = <0x44>;
498 vcc-supply = <&tps65090_fet5>;
499 };
3b8fe985
AK		 500
501 ps8625: lvds-bridge@48 {
502 compatible = "parade,ps8625";
503 reg = <0x48>;
504 sleep-gpios = <&gpx3 5 GPIO_ACTIVE_HIGH>;
505 reset-gpios = <&gpy7 7 GPIO_ACTIVE_HIGH>;
506 lane-count = <2>;
507 panel = <&panel>;
508 use-external-pwm;
509 };
522c8ff5 510};
14a35ada 511
6a9e7318
SS		 512&hsi2c_8 {
513 status = "okay";
514 clock-frequency = <333000>;
515
516 /* Atmel mXT336S */
517 trackpad@4b {
518 compatible = "atmel,maxtouch";
519 reg = <0x4b>;
520 interrupt-parent = <&gpx1>;
521 interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
522 wakeup-source;
523 pinctrl-names = "default";
524 pinctrl-0 = <&trackpad_irq>;
525 linux,gpio-keymap = <KEY_RESERVED
526 KEY_RESERVED
527 KEY_RESERVED /* GPIO0 */
528 KEY_RESERVED /* GPIO1 */
529 KEY_RESERVED /* GPIO2 */
530 BTN_LEFT>; /* GPIO3 */
531 };
532};
533
522c8ff5
TB		 534&hsi2c_9 {
535 status = "okay";
536 clock-frequency = <400000>;
537
538 tpm@20 {
539 compatible = "infineon,slb9645tt";
540 reg = <0x20>;
541
542 /* Unused irq; but still need to configure the pins */
543 pinctrl-names = "default";
544 pinctrl-0 = <&tpm_irq>;
14a35ada
VG		 545 };
546};
547
522c8ff5 548&i2c_2 {
3528dd34 549 status = "okay";
522c8ff5
TB		 550 samsung,i2c-sda-delay = <100>;
551 samsung,i2c-max-bus-freq = <66000>;
552 samsung,i2c-slave-addr = <0x50>;
3528dd34
AK		 553};
554
522c8ff5 555&i2s0 {
3528dd34
AK		 556 status = "okay";
557};
558
559&mmc_0 {
560 status = "okay";
561 num-slots = <1>;
562 broken-cd;
563 caps2-mmc-hs200-1_8v;
aaa25a5a 564 cap-mmc-highspeed;
3528dd34
AK		 565 non-removable;
566 card-detect-delay = <200>;
567 clock-frequency = <400000000>;
568 samsung,dw-mshc-ciu-div = <3>;
569 samsung,dw-mshc-sdr-timing = <0 4>;
570 samsung,dw-mshc-ddr-timing = <0 2>;
571 pinctrl-names = "default";
572 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
aaa25a5a 573 bus-width = <8>;
3528dd34
AK		 574};
575
576&mmc_2 {
577 status = "okay";
578 num-slots = <1>;
aaa25a5a 579 cap-sd-highspeed;
3528dd34
AK		 580 card-detect-delay = <200>;
581 clock-frequency = <400000000>;
582 samsung,dw-mshc-ciu-div = <3>;
583 samsung,dw-mshc-sdr-timing = <2 3>;
584 samsung,dw-mshc-ddr-timing = <1 2>;
585 pinctrl-names = "default";
586 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
aaa25a5a 587 bus-width = <4>;
3528dd34
AK		 588};
589
ead3993e 590
522c8ff5 591&pinctrl_0 {
ac5ce09e
DA		 592 pinctrl-names = "default";
593 pinctrl-0 = <&mask_tpm_reset>;
594
522c8ff5
TB		 595 max98090_irq: max98090-irq {
596 samsung,pins = "gpx0-2";
597 samsung,pin-function = <0>;
598 samsung,pin-pud = <0>;
599 samsung,pin-drv = <0>;
ead3993e 600 };
ead3993e 601
ac5ce09e
DA		 602 /* We need GPX0_6 to be low at sleep time; just keep it low always */
603 mask_tpm_reset: mask-tpm-reset {
604 samsung,pins = "gpx0-6";
605 samsung,pin-function = <1>;
606 samsung,pin-pud = <0>;
607 samsung,pin-drv = <0>;
608 samsung,pin-val = <0>;
609 };
610
522c8ff5
TB		 611 tpm_irq: tpm-irq {
612 samsung,pins = "gpx1-0";
613 samsung,pin-function = <0>;
614 samsung,pin-pud = <0>;
615 samsung,pin-drv = <0>;
616 };
3528dd34 617
6a9e7318
SS		 618 trackpad_irq: trackpad-irq {
619 samsung,pins = "gpx1-1";
620 samsung,pin-function = <0xf>;
621 samsung,pin-pud = <0>;
622 samsung,pin-drv = <0>;
623 };
624
522c8ff5
TB		 625 power_key_irq: power-key-irq {
626 samsung,pins = "gpx1-2";
627 samsung,pin-function = <0>;
628 samsung,pin-pud = <0>;
629 samsung,pin-drv = <0>;
630 };
3528dd34 631
8060098b
DA		 632 ec_irq: ec-irq {
633 samsung,pins = "gpx1-5";
634 samsung,pin-function = <0>;
635 samsung,pin-pud = <0>;
636 samsung,pin-drv = <0>;
637 };
638
639 tps65090_irq: tps65090-irq {
640 samsung,pins = "gpx2-5";
641 samsung,pin-function = <0>;
642 samsung,pin-pud = <0>;
643 samsung,pin-drv = <0>;
644 };
645
522c8ff5
TB		 646 dp_hpd_gpio: dp_hpd_gpio {
647 samsung,pins = "gpx2-6";
648 samsung,pin-function = <0>;
649 samsung,pin-pud = <3>;
650 samsung,pin-drv = <0>;
651 };
652
064ac050
JMC		 653 max77802_irq: max77802-irq {
654 samsung,pins = "gpx3-1";
655 samsung,pin-function = <0>;
656 samsung,pin-pud = <0>;
657 samsung,pin-drv = <0>;
658 };
659
522c8ff5
TB		 660 hdmi_hpd_irq: hdmi-hpd-irq {
661 samsung,pins = "gpx3-7";
662 samsung,pin-function = <0>;
663 samsung,pin-pud = <1>;
664 samsung,pin-drv = <0>;
3528dd34 665 };
064ac050
JMC		 666
667 pmic_dvs_1: pmic-dvs-1 {
668 samsung,pins = "gpy7-6";
669 samsung,pin-function = <1>;
670 samsung,pin-pud = <0>;
671 samsung,pin-drv = <0>;
672 };
673};
674
675&pinctrl_2 {
676 pmic_dvs_2: pmic-dvs-2 {
677 samsung,pins = "gpj4-2";
678 samsung,pin-function = <1>;
679 samsung,pin-pud = <0>;
680 samsung,pin-drv = <0>;
681 };
682
683 pmic_dvs_3: pmic-dvs-3 {
684 samsung,pins = "gpj4-3";
685 samsung,pin-function = <1>;
686 samsung,pin-pud = <0>;
687 samsung,pin-drv = <0>;
688 };
3528dd34
AK		 689};
690
522c8ff5 691&pinctrl_3 {
8060098b
DA		 692 /* Drive SPI lines at x2 for better integrity */
693 spi2-bus {
694 samsung,pin-drv = <2>;
695 };
696
697 /* Drive SPI chip select at x2 for better integrity */
698 ec_spi_cs: ec-spi-cs {
699 samsung,pins = "gpb1-2";
700 samsung,pin-function = <1>;
701 samsung,pin-pud = <0>;
702 samsung,pin-drv = <2>;
703 };
704
522c8ff5
TB		 705 usb300_vbus_en: usb300-vbus-en {
706 samsung,pins = "gph0-0";
707 samsung,pin-function = <1>;
708 samsung,pin-pud = <0>;
709 samsung,pin-drv = <0>;
710 };
711
712 usb301_vbus_en: usb301-vbus-en {
713 samsung,pins = "gph0-1";
714 samsung,pin-function = <1>;
715 samsung,pin-pud = <0>;
716 samsung,pin-drv = <0>;
717 };
064ac050
JMC		 718
719 pmic_selb: pmic-selb {
720 samsung,pins = "gph0-2", "gph0-3", "gph0-4", "gph0-5",
721 "gph0-6";
722 samsung,pin-function = <1>;
723 samsung,pin-pud = <0>;
724 samsung,pin-drv = <0>;
725 };
522c8ff5
TB		 726};
727
728&rtc {
6ac189fc 729 status = "okay";
6ac189fc
RS		 730};
731
8060098b
DA		 732&spi_2 {
733 status = "okay";
734 num-cs = <1>;
735 samsung,spi-src-clk = <0>;
736 cs-gpios = <&gpb1 2 0>;
737
738 cros_ec: cros-ec@0 {
739 compatible = "google,cros-ec-spi";
740 interrupt-parent = <&gpx1>;
741 interrupts = <5 0>;
742 pinctrl-names = "default";
743 pinctrl-0 = <&ec_spi_cs &ec_irq>;
744 reg = <0>;
745 spi-max-frequency = <3125000>;
746
747 controller-data {
748 samsung,spi-feedback-delay = <1>;
749 };
750
751 i2c-tunnel {
752 compatible = "google,cros-ec-i2c-tunnel";
753 #address-cells = <1>;
754 #size-cells = <0>;
755 google,remote-bus = <0>;
756
757 battery: sbs-battery@b {
758 compatible = "sbs,sbs-battery";
759 reg = <0xb>;
760 sbs,poll-retry-count = <1>;
761 sbs,i2c-retry-count = <2>;
762 };
763
764 power-regulator@48 {
765 compatible = "ti,tps65090";
766 reg = <0x48>;
767
768 /*
769 * Config irq to disable internal pulls
770 * even though we run in polling mode.
771 */
772 pinctrl-names = "default";
773 pinctrl-0 = <&tps65090_irq>;
774
775 vsys1-supply = <&vbat>;
776 vsys2-supply = <&vbat>;
777 vsys3-supply = <&vbat>;
778 infet1-supply = <&vbat>;
a130548d
JMC		 779 infet2-supply = <&tps65090_dcdc1>;
780 infet3-supply = <&tps65090_dcdc2>;
781 infet4-supply = <&tps65090_dcdc2>;
782 infet5-supply = <&tps65090_dcdc2>;
783 infet6-supply = <&tps65090_dcdc2>;
784 infet7-supply = <&tps65090_dcdc1>;
8060098b
DA		 785 vsys-l1-supply = <&vbat>;
786 vsys-l2-supply = <&vbat>;
787
788 regulators {
789 tps65090_dcdc1: dcdc1 {
790 ti,enable-ext-control;
791 };
792 tps65090_dcdc2: dcdc2 {
793 ti,enable-ext-control;
794 };
795 tps65090_dcdc3: dcdc3 {
796 ti,enable-ext-control;
797 };
798 tps65090_fet1: fet1 {
799 regulator-name = "vcd_led";
800 };
801 tps65090_fet2: fet2 {
802 regulator-name = "video_mid";
803 regulator-always-on;
804 };
805 tps65090_fet3: fet3 {
806 regulator-name = "wwan_r";
807 regulator-always-on;
808 };
809 tps65090_fet4: fet4 {
810 regulator-name = "sdcard";
811 regulator-always-on;
812 };
813 tps65090_fet5: fet5 {
814 regulator-name = "camout";
815 };
816 tps65090_fet6: fet6 {
817 regulator-name = "lcd_vdd";
818 };
819 tps65090_fet7: fet7 {
820 regulator-name = "video_mid_1a";
821 regulator-always-on;
822 };
823 tps65090_ldo1: ldo1 {
824 };
825 tps65090_ldo2: ldo2 {
826 };
827 };
828
829 charger {
830 compatible = "ti,tps65090-charger";
831 };
832 };
833 };
834 };
835};
836
522c8ff5 837&uart_3 {
6ac189fc 838 status = "okay";
6ac189fc
RS		 839};
840
e1c69efc
SS		 841&usbdrd_dwc3_0 {
842 dr_mode = "host";
843};
844
845&usbdrd_dwc3_1 {
846 dr_mode = "host";
847};
848
0ce9f47a 849&usbdrd_phy0 {
14a35ada
VG		 850 vbus-supply = <&usb300_vbus_reg>;
851};
852
0ce9f47a 853&usbdrd_phy1 {
14a35ada
VG		 854 vbus-supply = <&usb301_vbus_reg>;
855};
856
3528dd34
AK		 857/*
858 * Use longest HW watchdog in SoC (32 seconds) since the hardware
859 * watchdog provides no debugging information (compared to soft/hard
860 * lockup detectors) and so should be last resort.
861 */
862&watchdog {
863 timeout-sec = <32>;
864};
ead3993e 865
8060098b 866#include "cros-ec-keyboard.dtsi"
7b488038 867#include "cros-adc-thermistors.dtsi"
Linux kernel - Deliverables
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