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[deliverable/linux.git] / arch / arm / boot / dts / exynos5420-peach-pit.dts
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>
14 #include <dt-bindings/interrupt-controller/irq.h>
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
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
34 backlight {
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>;
39 pinctrl-0 = <&pwm0_out>;
40 pinctrl-names = "default";
41 };
42
43 fixed-rate-clocks {
44 oscclk {
45 compatible = "samsung,exynos5420-oscclk";
46 clock-frequency = <24000000>;
47 };
48 };
49
50 gpio-keys {
51 compatible = "gpio-keys";
52
53 pinctrl-names = "default";
54 pinctrl-0 = <&power_key_irq>;
55
56 power {
57 label = "Power";
58 gpios = <&gpx1 2 GPIO_ACTIVE_LOW>;
59 linux,code = <KEY_POWER>;
60 gpio-key,wakeup;
61 };
62 };
63
64 memory {
65 reg = <0x20000000 0x80000000>;
66 };
67
68 sound {
69 compatible = "google,snow-audio-max98090";
70
71 samsung,model = "Peach-Pit-I2S-MAX98090";
72 samsung,i2s-controller = <&i2s0>;
73 samsung,audio-codec = <&max98090>;
74 };
75
76 usb300_vbus_reg: regulator-usb300 {
77 compatible = "regulator-fixed";
78 regulator-name = "P5.0V_USB3CON0";
79 regulator-min-microvolt = <5000000>;
80 regulator-max-microvolt = <5000000>;
81 gpio = <&gph0 0 0>;
82 pinctrl-names = "default";
83 pinctrl-0 = <&usb300_vbus_en>;
84 enable-active-high;
85 };
86
87 usb301_vbus_reg: regulator-usb301 {
88 compatible = "regulator-fixed";
89 regulator-name = "P5.0V_USB3CON1";
90 regulator-min-microvolt = <5000000>;
91 regulator-max-microvolt = <5000000>;
92 gpio = <&gph0 1 0>;
93 pinctrl-names = "default";
94 pinctrl-0 = <&usb301_vbus_en>;
95 enable-active-high;
96 };
97
98 vbat: fixed-regulator {
99 compatible = "regulator-fixed";
100 regulator-name = "vbat-supply";
101 regulator-boot-on;
102 regulator-always-on;
103 };
104 };
105
106 &adc {
107 status = "okay";
108 vdd-supply = <&ldo9_reg>;
109 };
110
111 &dp {
112 status = "okay";
113 pinctrl-names = "default";
114 pinctrl-0 = <&dp_hpd_gpio>;
115 samsung,color-space = <0>;
116 samsung,dynamic-range = <0>;
117 samsung,ycbcr-coeff = <0>;
118 samsung,color-depth = <1>;
119 samsung,link-rate = <0x06>;
120 samsung,lane-count = <2>;
121 samsung,hpd-gpio = <&gpx2 6 0>;
122
123 display-timings {
124 native-mode = <&timing1>;
125
126 timing1: timing@1 {
127 clock-frequency = <70589280>;
128 hactive = <1366>;
129 vactive = <768>;
130 hfront-porch = <40>;
131 hback-porch = <40>;
132 hsync-len = <32>;
133 vback-porch = <10>;
134 vfront-porch = <12>;
135 vsync-len = <6>;
136 };
137 };
138 };
139
140 &fimd {
141 status = "okay";
142 samsung,invert-vclk;
143 };
144
145 &hdmi {
146 status = "okay";
147 hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
148 pinctrl-names = "default";
149 pinctrl-0 = <&hdmi_hpd_irq>;
150 ddc = <&i2c_2>;
151
152 hdmi-en-supply = <&tps65090_fet7>;
153 vdd-supply = <&ldo8_reg>;
154 vdd_osc-supply = <&ldo10_reg>;
155 vdd_pll-supply = <&ldo8_reg>;
156 };
157
158 &hsi2c_4 {
159 status = "okay";
160 clock-frequency = <400000>;
161
162 max77802-pmic@9 {
163 compatible = "maxim,max77802";
164 interrupt-parent = <&gpx3>;
165 interrupts = <1 IRQ_TYPE_NONE>;
166 pinctrl-names = "default";
167 pinctrl-0 = <&max77802_irq>, <&pmic_selb>,
168 <&pmic_dvs_1>, <&pmic_dvs_2>, <&pmic_dvs_3>;
169 wakeup-source;
170 reg = <0x9>;
171 #clock-cells = <1>;
172
173 inb1-supply = <&tps65090_dcdc2>;
174 inb2-supply = <&tps65090_dcdc1>;
175 inb3-supply = <&tps65090_dcdc2>;
176 inb4-supply = <&tps65090_dcdc2>;
177 inb5-supply = <&tps65090_dcdc1>;
178 inb6-supply = <&tps65090_dcdc2>;
179 inb7-supply = <&tps65090_dcdc1>;
180 inb8-supply = <&tps65090_dcdc1>;
181 inb9-supply = <&tps65090_dcdc1>;
182 inb10-supply = <&tps65090_dcdc1>;
183
184 inl1-supply = <&buck5_reg>;
185 inl2-supply = <&buck7_reg>;
186 inl3-supply = <&buck9_reg>;
187 inl4-supply = <&buck9_reg>;
188 inl5-supply = <&buck9_reg>;
189 inl6-supply = <&tps65090_dcdc2>;
190 inl7-supply = <&buck9_reg>;
191 inl9-supply = <&tps65090_dcdc2>;
192 inl10-supply = <&buck7_reg>;
193
194 regulators {
195 buck1_reg: BUCK1 {
196 regulator-name = "vdd_mif";
197 regulator-min-microvolt = <800000>;
198 regulator-max-microvolt = <1300000>;
199 regulator-always-on;
200 regulator-boot-on;
201 regulator-ramp-delay = <12500>;
202 };
203
204 buck2_reg: BUCK2 {
205 regulator-name = "vdd_arm";
206 regulator-min-microvolt = <800000>;
207 regulator-max-microvolt = <1500000>;
208 regulator-always-on;
209 regulator-boot-on;
210 regulator-ramp-delay = <12500>;
211 };
212
213 buck3_reg: BUCK3 {
214 regulator-name = "vdd_int";
215 regulator-min-microvolt = <800000>;
216 regulator-max-microvolt = <1400000>;
217 regulator-always-on;
218 regulator-boot-on;
219 regulator-ramp-delay = <12500>;
220 };
221
222 buck4_reg: BUCK4 {
223 regulator-name = "vdd_g3d";
224 regulator-min-microvolt = <700000>;
225 regulator-max-microvolt = <1400000>;
226 regulator-always-on;
227 regulator-boot-on;
228 regulator-ramp-delay = <12500>;
229 };
230
231 buck5_reg: BUCK5 {
232 regulator-name = "vdd_1v2";
233 regulator-min-microvolt = <1200000>;
234 regulator-max-microvolt = <1200000>;
235 regulator-always-on;
236 regulator-boot-on;
237 };
238
239 buck6_reg: BUCK6 {
240 regulator-name = "vdd_kfc";
241 regulator-min-microvolt = <800000>;
242 regulator-max-microvolt = <1500000>;
243 regulator-always-on;
244 regulator-boot-on;
245 regulator-ramp-delay = <12500>;
246 };
247
248 buck7_reg: BUCK7 {
249 regulator-name = "vdd_1v35";
250 regulator-min-microvolt = <1350000>;
251 regulator-max-microvolt = <1350000>;
252 regulator-always-on;
253 regulator-boot-on;
254 };
255
256 buck8_reg: BUCK8 {
257 regulator-name = "vdd_emmc";
258 regulator-min-microvolt = <2850000>;
259 regulator-max-microvolt = <2850000>;
260 regulator-always-on;
261 regulator-boot-on;
262 };
263
264 buck9_reg: BUCK9 {
265 regulator-name = "vdd_2v";
266 regulator-min-microvolt = <2000000>;
267 regulator-max-microvolt = <2000000>;
268 regulator-always-on;
269 regulator-boot-on;
270 };
271
272 buck10_reg: BUCK10 {
273 regulator-name = "vdd_1v8";
274 regulator-min-microvolt = <1800000>;
275 regulator-max-microvolt = <1800000>;
276 regulator-always-on;
277 regulator-boot-on;
278 };
279
280 ldo1_reg: LDO1 {
281 regulator-name = "vdd_1v0";
282 regulator-min-microvolt = <1000000>;
283 regulator-max-microvolt = <1000000>;
284 regulator-always-on;
285 };
286
287 ldo2_reg: LDO2 {
288 regulator-name = "vdd_1v2_2";
289 regulator-min-microvolt = <1200000>;
290 regulator-max-microvolt = <1200000>;
291 };
292
293 ldo3_reg: LDO3 {
294 regulator-name = "vdd_1v8_3";
295 regulator-min-microvolt = <1800000>;
296 regulator-max-microvolt = <1800000>;
297 regulator-always-on;
298 };
299
300 vqmmc_sdcard: ldo4_reg: LDO4 {
301 regulator-name = "vdd_sd";
302 regulator-min-microvolt = <1800000>;
303 regulator-max-microvolt = <2800000>;
304 regulator-always-on;
305 };
306
307 ldo5_reg: LDO5 {
308 regulator-name = "vdd_1v8_5";
309 regulator-min-microvolt = <1800000>;
310 regulator-max-microvolt = <1800000>;
311 regulator-always-on;
312 };
313
314 ldo6_reg: LDO6 {
315 regulator-name = "vdd_1v8_6";
316 regulator-min-microvolt = <1800000>;
317 regulator-max-microvolt = <1800000>;
318 regulator-always-on;
319 };
320
321 ldo7_reg: LDO7 {
322 regulator-name = "vdd_1v8_7";
323 regulator-min-microvolt = <1800000>;
324 regulator-max-microvolt = <1800000>;
325 };
326
327 ldo8_reg: LDO8 {
328 regulator-name = "vdd_ldo8";
329 regulator-min-microvolt = <1000000>;
330 regulator-max-microvolt = <1000000>;
331 regulator-always-on;
332 };
333
334 ldo9_reg: LDO9 {
335 regulator-name = "vdd_ldo9";
336 regulator-min-microvolt = <1800000>;
337 regulator-max-microvolt = <1800000>;
338 regulator-always-on;
339 };
340
341 ldo10_reg: LDO10 {
342 regulator-name = "vdd_ldo10";
343 regulator-min-microvolt = <1800000>;
344 regulator-max-microvolt = <1800000>;
345 regulator-always-on;
346 };
347
348 ldo11_reg: LDO11 {
349 regulator-name = "vdd_ldo11";
350 regulator-min-microvolt = <1800000>;
351 regulator-max-microvolt = <1800000>;
352 regulator-always-on;
353 };
354
355 ldo12_reg: LDO12 {
356 regulator-name = "vdd_ldo12";
357 regulator-min-microvolt = <3000000>;
358 regulator-max-microvolt = <3000000>;
359 regulator-always-on;
360 };
361
362 ldo13_reg: LDO13 {
363 regulator-name = "vdd_ldo13";
364 regulator-min-microvolt = <1800000>;
365 regulator-max-microvolt = <1800000>;
366 regulator-always-on;
367 };
368
369 ldo14_reg: LDO14 {
370 regulator-name = "vdd_ldo14";
371 regulator-min-microvolt = <1800000>;
372 regulator-max-microvolt = <1800000>;
373 regulator-always-on;
374 };
375
376 ldo15_reg: LDO15 {
377 regulator-name = "vdd_ldo15";
378 regulator-min-microvolt = <1000000>;
379 regulator-max-microvolt = <1000000>;
380 regulator-always-on;
381 };
382
383 ldo17_reg: LDO17 {
384 regulator-name = "vdd_g3ds";
385 regulator-min-microvolt = <900000>;
386 regulator-max-microvolt = <1400000>;
387 regulator-always-on;
388 };
389
390 ldo18_reg: LDO18 {
391 regulator-name = "ldo_18";
392 regulator-min-microvolt = <1800000>;
393 regulator-max-microvolt = <1800000>;
394 };
395
396 ldo19_reg: LDO19 {
397 regulator-name = "ldo_19";
398 regulator-min-microvolt = <1800000>;
399 regulator-max-microvolt = <1800000>;
400 };
401
402 ldo20_reg: LDO20 {
403 regulator-name = "ldo_20";
404 regulator-min-microvolt = <1800000>;
405 regulator-max-microvolt = <1800000>;
406 regulator-always-on;
407 };
408
409 ldo21_reg: LDO21 {
410 regulator-name = "ldo_21";
411 regulator-min-microvolt = <2800000>;
412 regulator-max-microvolt = <2800000>;
413 };
414
415 ldo23_reg: LDO23 {
416 regulator-name = "ldo_23";
417 regulator-min-microvolt = <3300000>;
418 regulator-max-microvolt = <3300000>;
419 };
420 ldo24_reg: LDO24 {
421 regulator-name = "ldo_24";
422 regulator-min-microvolt = <2800000>;
423 regulator-max-microvolt = <2800000>;
424 };
425
426 ldo25_reg: LDO25 {
427 regulator-name = "ldo_25";
428 regulator-min-microvolt = <3300000>;
429 regulator-max-microvolt = <3300000>;
430 };
431
432 ldo26_reg: LDO26 {
433 regulator-name = "ldo_26";
434 regulator-min-microvolt = <1200000>;
435 regulator-max-microvolt = <1200000>;
436 };
437
438 ldo27_reg: LDO27 {
439 regulator-name = "ldo_27";
440 regulator-min-microvolt = <1200000>;
441 regulator-max-microvolt = <1200000>;
442 };
443
444 ldo28_reg: LDO28 {
445 regulator-name = "ldo_28";
446 regulator-min-microvolt = <1800000>;
447 regulator-max-microvolt = <1800000>;
448 };
449
450 ldo29_reg: LDO29 {
451 regulator-name = "ldo_29";
452 regulator-min-microvolt = <1800000>;
453 regulator-max-microvolt = <1800000>;
454 };
455
456 ldo30_reg: LDO30 {
457 regulator-name = "vdd_mifs";
458 regulator-min-microvolt = <1000000>;
459 regulator-max-microvolt = <1000000>;
460 regulator-always-on;
461 };
462
463 ldo32_reg: LDO32 {
464 regulator-name = "ldo_32";
465 regulator-min-microvolt = <3000000>;
466 regulator-max-microvolt = <3000000>;
467 };
468
469 ldo33_reg: LDO33 {
470 regulator-name = "ldo_33";
471 regulator-min-microvolt = <2800000>;
472 regulator-max-microvolt = <2800000>;
473 };
474
475 ldo34_reg: LDO34 {
476 regulator-name = "ldo_34";
477 regulator-min-microvolt = <3000000>;
478 regulator-max-microvolt = <3000000>;
479 };
480
481 ldo35_reg: LDO35 {
482 regulator-name = "ldo_35";
483 regulator-min-microvolt = <1200000>;
484 regulator-max-microvolt = <1200000>;
485 };
486 };
487 };
488 };
489
490 &hsi2c_7 {
491 status = "okay";
492 clock-frequency = <400000>;
493
494 max98090: codec@10 {
495 compatible = "maxim,max98090";
496 reg = <0x10>;
497 interrupts = <2 0>;
498 interrupt-parent = <&gpx0>;
499 pinctrl-names = "default";
500 pinctrl-0 = <&max98090_irq>;
501 };
502
503 light-sensor@44 {
504 compatible = "isil,isl29018";
505 reg = <0x44>;
506 vcc-supply = <&tps65090_fet5>;
507 };
508 };
509
510 &hsi2c_8 {
511 status = "okay";
512 clock-frequency = <333000>;
513
514 /* Atmel mXT336S */
515 trackpad@4b {
516 compatible = "atmel,maxtouch";
517 reg = <0x4b>;
518 interrupt-parent = <&gpx1>;
519 interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
520 wakeup-source;
521 pinctrl-names = "default";
522 pinctrl-0 = <&trackpad_irq>;
523 linux,gpio-keymap = <KEY_RESERVED
524 KEY_RESERVED
525 KEY_RESERVED /* GPIO0 */
526 KEY_RESERVED /* GPIO1 */
527 KEY_RESERVED /* GPIO2 */
528 BTN_LEFT>; /* GPIO3 */
529 };
530 };
531
532 &hsi2c_9 {
533 status = "okay";
534 clock-frequency = <400000>;
535
536 tpm@20 {
537 compatible = "infineon,slb9645tt";
538 reg = <0x20>;
539
540 /* Unused irq; but still need to configure the pins */
541 pinctrl-names = "default";
542 pinctrl-0 = <&tpm_irq>;
543 };
544 };
545
546 &i2c_2 {
547 status = "okay";
548 samsung,i2c-sda-delay = <100>;
549 samsung,i2c-max-bus-freq = <66000>;
550 samsung,i2c-slave-addr = <0x50>;
551 };
552
553 &i2s0 {
554 status = "okay";
555 };
556
557 &mmc_0 {
558 status = "okay";
559 num-slots = <1>;
560 broken-cd;
561 caps2-mmc-hs200-1_8v;
562 cap-mmc-highspeed;
563 non-removable;
564 card-detect-delay = <200>;
565 clock-frequency = <400000000>;
566 samsung,dw-mshc-ciu-div = <3>;
567 samsung,dw-mshc-sdr-timing = <0 4>;
568 samsung,dw-mshc-ddr-timing = <0 2>;
569 pinctrl-names = "default";
570 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
571 bus-width = <8>;
572 };
573
574 &mmc_2 {
575 status = "okay";
576 num-slots = <1>;
577 cap-sd-highspeed;
578 card-detect-delay = <200>;
579 clock-frequency = <400000000>;
580 samsung,dw-mshc-ciu-div = <3>;
581 samsung,dw-mshc-sdr-timing = <2 3>;
582 samsung,dw-mshc-ddr-timing = <1 2>;
583 pinctrl-names = "default";
584 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
585 bus-width = <4>;
586 };
587
588
589 &pinctrl_0 {
590 pinctrl-names = "default";
591 pinctrl-0 = <&mask_tpm_reset>;
592
593 max98090_irq: max98090-irq {
594 samsung,pins = "gpx0-2";
595 samsung,pin-function = <0>;
596 samsung,pin-pud = <0>;
597 samsung,pin-drv = <0>;
598 };
599
600 /* We need GPX0_6 to be low at sleep time; just keep it low always */
601 mask_tpm_reset: mask-tpm-reset {
602 samsung,pins = "gpx0-6";
603 samsung,pin-function = <1>;
604 samsung,pin-pud = <0>;
605 samsung,pin-drv = <0>;
606 samsung,pin-val = <0>;
607 };
608
609 tpm_irq: tpm-irq {
610 samsung,pins = "gpx1-0";
611 samsung,pin-function = <0>;
612 samsung,pin-pud = <0>;
613 samsung,pin-drv = <0>;
614 };
615
616 trackpad_irq: trackpad-irq {
617 samsung,pins = "gpx1-1";
618 samsung,pin-function = <0xf>;
619 samsung,pin-pud = <0>;
620 samsung,pin-drv = <0>;
621 };
622
623 power_key_irq: power-key-irq {
624 samsung,pins = "gpx1-2";
625 samsung,pin-function = <0>;
626 samsung,pin-pud = <0>;
627 samsung,pin-drv = <0>;
628 };
629
630 ec_irq: ec-irq {
631 samsung,pins = "gpx1-5";
632 samsung,pin-function = <0>;
633 samsung,pin-pud = <0>;
634 samsung,pin-drv = <0>;
635 };
636
637 tps65090_irq: tps65090-irq {
638 samsung,pins = "gpx2-5";
639 samsung,pin-function = <0>;
640 samsung,pin-pud = <0>;
641 samsung,pin-drv = <0>;
642 };
643
644 dp_hpd_gpio: dp_hpd_gpio {
645 samsung,pins = "gpx2-6";
646 samsung,pin-function = <0>;
647 samsung,pin-pud = <3>;
648 samsung,pin-drv = <0>;
649 };
650
651 max77802_irq: max77802-irq {
652 samsung,pins = "gpx3-1";
653 samsung,pin-function = <0>;
654 samsung,pin-pud = <0>;
655 samsung,pin-drv = <0>;
656 };
657
658 hdmi_hpd_irq: hdmi-hpd-irq {
659 samsung,pins = "gpx3-7";
660 samsung,pin-function = <0>;
661 samsung,pin-pud = <1>;
662 samsung,pin-drv = <0>;
663 };
664
665 pmic_dvs_1: pmic-dvs-1 {
666 samsung,pins = "gpy7-6";
667 samsung,pin-function = <1>;
668 samsung,pin-pud = <0>;
669 samsung,pin-drv = <0>;
670 };
671 };
672
673 &pinctrl_2 {
674 pmic_dvs_2: pmic-dvs-2 {
675 samsung,pins = "gpj4-2";
676 samsung,pin-function = <1>;
677 samsung,pin-pud = <0>;
678 samsung,pin-drv = <0>;
679 };
680
681 pmic_dvs_3: pmic-dvs-3 {
682 samsung,pins = "gpj4-3";
683 samsung,pin-function = <1>;
684 samsung,pin-pud = <0>;
685 samsung,pin-drv = <0>;
686 };
687 };
688
689 &pinctrl_3 {
690 /* Drive SPI lines at x2 for better integrity */
691 spi2-bus {
692 samsung,pin-drv = <2>;
693 };
694
695 /* Drive SPI chip select at x2 for better integrity */
696 ec_spi_cs: ec-spi-cs {
697 samsung,pins = "gpb1-2";
698 samsung,pin-function = <1>;
699 samsung,pin-pud = <0>;
700 samsung,pin-drv = <2>;
701 };
702
703 usb300_vbus_en: usb300-vbus-en {
704 samsung,pins = "gph0-0";
705 samsung,pin-function = <1>;
706 samsung,pin-pud = <0>;
707 samsung,pin-drv = <0>;
708 };
709
710 usb301_vbus_en: usb301-vbus-en {
711 samsung,pins = "gph0-1";
712 samsung,pin-function = <1>;
713 samsung,pin-pud = <0>;
714 samsung,pin-drv = <0>;
715 };
716
717 pmic_selb: pmic-selb {
718 samsung,pins = "gph0-2", "gph0-3", "gph0-4", "gph0-5",
719 "gph0-6";
720 samsung,pin-function = <1>;
721 samsung,pin-pud = <0>;
722 samsung,pin-drv = <0>;
723 };
724 };
725
726 &rtc {
727 status = "okay";
728 };
729
730 &spi_2 {
731 status = "okay";
732 num-cs = <1>;
733 samsung,spi-src-clk = <0>;
734 cs-gpios = <&gpb1 2 0>;
735
736 cros_ec: cros-ec@0 {
737 compatible = "google,cros-ec-spi";
738 interrupt-parent = <&gpx1>;
739 interrupts = <5 0>;
740 pinctrl-names = "default";
741 pinctrl-0 = <&ec_spi_cs &ec_irq>;
742 reg = <0>;
743 spi-max-frequency = <3125000>;
744
745 controller-data {
746 samsung,spi-feedback-delay = <1>;
747 };
748
749 i2c-tunnel {
750 compatible = "google,cros-ec-i2c-tunnel";
751 #address-cells = <1>;
752 #size-cells = <0>;
753 google,remote-bus = <0>;
754
755 battery: sbs-battery@b {
756 compatible = "sbs,sbs-battery";
757 reg = <0xb>;
758 sbs,poll-retry-count = <1>;
759 sbs,i2c-retry-count = <2>;
760 };
761
762 power-regulator@48 {
763 compatible = "ti,tps65090";
764 reg = <0x48>;
765
766 /*
767 * Config irq to disable internal pulls
768 * even though we run in polling mode.
769 */
770 pinctrl-names = "default";
771 pinctrl-0 = <&tps65090_irq>;
772
773 vsys1-supply = <&vbat>;
774 vsys2-supply = <&vbat>;
775 vsys3-supply = <&vbat>;
776 infet1-supply = <&vbat>;
777 infet2-supply = <&tps65090_dcdc1>;
778 infet3-supply = <&tps65090_dcdc2>;
779 infet4-supply = <&tps65090_dcdc2>;
780 infet5-supply = <&tps65090_dcdc2>;
781 infet6-supply = <&tps65090_dcdc2>;
782 infet7-supply = <&tps65090_dcdc1>;
783 vsys-l1-supply = <&vbat>;
784 vsys-l2-supply = <&vbat>;
785
786 regulators {
787 tps65090_dcdc1: dcdc1 {
788 ti,enable-ext-control;
789 };
790 tps65090_dcdc2: dcdc2 {
791 ti,enable-ext-control;
792 };
793 tps65090_dcdc3: dcdc3 {
794 ti,enable-ext-control;
795 };
796 tps65090_fet1: fet1 {
797 regulator-name = "vcd_led";
798 };
799 tps65090_fet2: fet2 {
800 regulator-name = "video_mid";
801 regulator-always-on;
802 };
803 tps65090_fet3: fet3 {
804 regulator-name = "wwan_r";
805 regulator-always-on;
806 };
807 tps65090_fet4: fet4 {
808 regulator-name = "sdcard";
809 regulator-always-on;
810 };
811 tps65090_fet5: fet5 {
812 regulator-name = "camout";
813 };
814 tps65090_fet6: fet6 {
815 regulator-name = "lcd_vdd";
816 };
817 tps65090_fet7: fet7 {
818 regulator-name = "video_mid_1a";
819 regulator-always-on;
820 };
821 tps65090_ldo1: ldo1 {
822 };
823 tps65090_ldo2: ldo2 {
824 };
825 };
826
827 charger {
828 compatible = "ti,tps65090-charger";
829 };
830 };
831 };
832 };
833 };
834
835 &uart_3 {
836 status = "okay";
837 };
838
839 &usbdrd_phy0 {
840 vbus-supply = <&usb300_vbus_reg>;
841 };
842
843 &usbdrd_phy1 {
844 vbus-supply = <&usb301_vbus_reg>;
845 };
846
847 /*
848 * Use longest HW watchdog in SoC (32 seconds) since the hardware
849 * watchdog provides no debugging information (compared to soft/hard
850 * lockup detectors) and so should be last resort.
851 */
852 &watchdog {
853 timeout-sec = <32>;
854 };
855
856 #include "cros-ec-keyboard.dtsi"
857 #include "cros-adc-thermistors.dtsi"
Linux kernel - Deliverables
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