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[deliverable/linux.git] / arch / arm / boot / dts / exynos5800-peach-pi.dts
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>
14 #include <dt-bindings/interrupt-controller/irq.h>
15 #include <dt-bindings/clock/maxim,max77802.h>
16 #include "exynos5800.dtsi"
17
18 / {
19 model = "Google Peach Pi Rev 10+";
20
21 compatible = "google,pi-rev16",
22 "google,pi-rev15", "google,pi-rev14",
23 "google,pi-rev13", "google,pi-rev12",
24 "google,pi-rev11", "google,pi-rev10",
25 "google,pi", "google,peach", "samsung,exynos5800",
26 "samsung,exynos5";
27
28 aliases {
29 /* Assign 20 so we don't get confused w/ builtin ones */
30 i2c20 = "/spi@12d40000/cros-ec@0/i2c-tunnel";
31 };
32
33 backlight: backlight {
34 compatible = "pwm-backlight";
35 pwms = <&pwm 0 1000000 0>;
36 brightness-levels = <0 100 500 1000 1500 2000 2500 2800>;
37 default-brightness-level = <7>;
38 enable-gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>;
39 power-supply = <&tps65090_fet1>;
40 pinctrl-0 = <&pwm0_out>;
41 pinctrl-names = "default";
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
65 memory {
66 reg = <0x20000000 0x80000000>;
67 };
68
69 sound {
70 compatible = "google,snow-audio-max98091";
71
72 samsung,model = "Peach-Pi-I2S-MAX98091";
73 samsung,i2s-controller = <&i2s0>;
74 samsung,audio-codec = <&max98091>;
75 };
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 };
98
99 vbat: fixed-regulator {
100 compatible = "regulator-fixed";
101 regulator-name = "vbat-supply";
102 regulator-boot-on;
103 regulator-always-on;
104 };
105
106 panel: panel {
107 compatible = "auo,b133htn01";
108 power-supply = <&tps65090_fet6>;
109 backlight = <&backlight>;
110 };
111 };
112
113 &adc {
114 status = "okay";
115 vdd-supply = <&ldo9_reg>;
116 };
117
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 = <0x0a>;
127 samsung,lane-count = <2>;
128 samsung,hpd-gpio = <&gpx2 6 0>;
129 panel = <&panel>;
130 };
131
132 &fimd {
133 status = "okay";
134 samsung,invert-vclk;
135 };
136
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>;
143
144 hdmi-en-supply = <&tps65090_fet7>;
145 vdd-supply = <&ldo8_reg>;
146 vdd_osc-supply = <&ldo10_reg>;
147 vdd_pll-supply = <&ldo8_reg>;
148 };
149
150 &hsi2c_4 {
151 status = "okay";
152 clock-frequency = <400000>;
153
154 max77802: 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
482 &hsi2c_7 {
483 status = "okay";
484 clock-frequency = <400000>;
485
486 max98091: codec@10 {
487 compatible = "maxim,max98091";
488 reg = <0x10>;
489 interrupts = <2 0>;
490 interrupt-parent = <&gpx0>;
491 pinctrl-names = "default";
492 pinctrl-0 = <&max98091_irq>;
493 };
494
495 light-sensor@44 {
496 compatible = "isil,isl29018";
497 reg = <0x44>;
498 vcc-supply = <&tps65090_fet5>;
499 };
500 };
501
502 &hsi2c_8 {
503 status = "okay";
504 clock-frequency = <333000>;
505 /* Atmel mXT540S */
506 trackpad@4b {
507 compatible = "atmel,maxtouch";
508 reg = <0x4b>;
509 interrupt-parent = <&gpx1>;
510 interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
511 wakeup-source;
512 pinctrl-names = "default";
513 pinctrl-0 = <&trackpad_irq>;
514 linux,gpio-keymap = <KEY_RESERVED
515 KEY_RESERVED
516 KEY_RESERVED /* GPIO 0 */
517 KEY_RESERVED /* GPIO 1 */
518 BTN_LEFT /* GPIO 2 */
519 KEY_RESERVED>; /* GPIO 3 */
520 };
521 };
522
523 &hsi2c_9 {
524 status = "okay";
525 clock-frequency = <400000>;
526
527 tpm@20 {
528 compatible = "infineon,slb9645tt";
529 reg = <0x20>;
530
531 /* Unused irq; but still need to configure the pins */
532 pinctrl-names = "default";
533 pinctrl-0 = <&tpm_irq>;
534 };
535 };
536
537 &i2c_2 {
538 status = "okay";
539 samsung,i2c-sda-delay = <100>;
540 samsung,i2c-max-bus-freq = <66000>;
541 samsung,i2c-slave-addr = <0x50>;
542 };
543
544 &i2s0 {
545 status = "okay";
546 };
547
548 &mmc_0 {
549 status = "okay";
550 num-slots = <1>;
551 broken-cd;
552 mmc-hs200-1_8v;
553 cap-mmc-highspeed;
554 non-removable;
555 card-detect-delay = <200>;
556 clock-frequency = <400000000>;
557 samsung,dw-mshc-ciu-div = <3>;
558 samsung,dw-mshc-sdr-timing = <0 4>;
559 samsung,dw-mshc-ddr-timing = <0 2>;
560 pinctrl-names = "default";
561 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
562 bus-width = <8>;
563 };
564
565 &mmc_2 {
566 status = "okay";
567 num-slots = <1>;
568 cap-sd-highspeed;
569 card-detect-delay = <200>;
570 clock-frequency = <400000000>;
571 samsung,dw-mshc-ciu-div = <3>;
572 samsung,dw-mshc-sdr-timing = <2 3>;
573 samsung,dw-mshc-ddr-timing = <1 2>;
574 pinctrl-names = "default";
575 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
576 bus-width = <4>;
577 };
578
579
580 &pinctrl_0 {
581 pinctrl-names = "default";
582 pinctrl-0 = <&mask_tpm_reset>;
583
584 max98091_irq: max98091-irq {
585 samsung,pins = "gpx0-2";
586 samsung,pin-function = <0>;
587 samsung,pin-pud = <0>;
588 samsung,pin-drv = <0>;
589 };
590
591 /* We need GPX0_6 to be low at sleep time; just keep it low always */
592 mask_tpm_reset: mask-tpm-reset {
593 samsung,pins = "gpx0-6";
594 samsung,pin-function = <1>;
595 samsung,pin-pud = <0>;
596 samsung,pin-drv = <0>;
597 samsung,pin-val = <0>;
598 };
599
600 tpm_irq: tpm-irq {
601 samsung,pins = "gpx1-0";
602 samsung,pin-function = <0>;
603 samsung,pin-pud = <0>;
604 samsung,pin-drv = <0>;
605 };
606
607 trackpad_irq: trackpad-irq {
608 samsung,pins = "gpx1-1";
609 samsung,pin-function = <0xf>;
610 samsung,pin-pud = <0>;
611 samsung,pin-drv = <0>;
612 };
613
614 power_key_irq: power-key-irq {
615 samsung,pins = "gpx1-2";
616 samsung,pin-function = <0>;
617 samsung,pin-pud = <0>;
618 samsung,pin-drv = <0>;
619 };
620
621 ec_irq: ec-irq {
622 samsung,pins = "gpx1-5";
623 samsung,pin-function = <0>;
624 samsung,pin-pud = <0>;
625 samsung,pin-drv = <0>;
626 };
627
628 tps65090_irq: tps65090-irq {
629 samsung,pins = "gpx2-5";
630 samsung,pin-function = <0>;
631 samsung,pin-pud = <0>;
632 samsung,pin-drv = <0>;
633 };
634
635 dp_hpd_gpio: dp_hpd_gpio {
636 samsung,pins = "gpx2-6";
637 samsung,pin-function = <0>;
638 samsung,pin-pud = <3>;
639 samsung,pin-drv = <0>;
640 };
641
642 max77802_irq: max77802-irq {
643 samsung,pins = "gpx3-1";
644 samsung,pin-function = <0>;
645 samsung,pin-pud = <0>;
646 samsung,pin-drv = <0>;
647 };
648
649 hdmi_hpd_irq: hdmi-hpd-irq {
650 samsung,pins = "gpx3-7";
651 samsung,pin-function = <0>;
652 samsung,pin-pud = <1>;
653 samsung,pin-drv = <0>;
654 };
655
656 pmic_dvs_1: pmic-dvs-1 {
657 samsung,pins = "gpy7-6";
658 samsung,pin-function = <1>;
659 samsung,pin-pud = <0>;
660 samsung,pin-drv = <0>;
661 };
662 };
663
664 &pinctrl_2 {
665 pmic_dvs_2: pmic-dvs-2 {
666 samsung,pins = "gpj4-2";
667 samsung,pin-function = <1>;
668 samsung,pin-pud = <0>;
669 samsung,pin-drv = <0>;
670 };
671
672 pmic_dvs_3: pmic-dvs-3 {
673 samsung,pins = "gpj4-3";
674 samsung,pin-function = <1>;
675 samsung,pin-pud = <0>;
676 samsung,pin-drv = <0>;
677 };
678 };
679
680 &pinctrl_3 {
681 /* Drive SPI lines at x2 for better integrity */
682 spi2-bus {
683 samsung,pin-drv = <2>;
684 };
685
686 /* Drive SPI chip select at x2 for better integrity */
687 ec_spi_cs: ec-spi-cs {
688 samsung,pins = "gpb1-2";
689 samsung,pin-function = <1>;
690 samsung,pin-pud = <0>;
691 samsung,pin-drv = <2>;
692 };
693
694 usb300_vbus_en: usb300-vbus-en {
695 samsung,pins = "gph0-0";
696 samsung,pin-function = <1>;
697 samsung,pin-pud = <0>;
698 samsung,pin-drv = <0>;
699 };
700
701 usb301_vbus_en: usb301-vbus-en {
702 samsung,pins = "gph0-1";
703 samsung,pin-function = <1>;
704 samsung,pin-pud = <0>;
705 samsung,pin-drv = <0>;
706 };
707
708 pmic_selb: pmic-selb {
709 samsung,pins = "gph0-2", "gph0-3", "gph0-4", "gph0-5",
710 "gph0-6";
711 samsung,pin-function = <1>;
712 samsung,pin-pud = <0>;
713 samsung,pin-drv = <0>;
714 };
715 };
716
717 &rtc {
718 status = "okay";
719 clocks = <&clock CLK_RTC>, <&max77802 MAX77802_CLK_32K_AP>;
720 clock-names = "rtc", "rtc_src";
721 };
722
723 &spi_2 {
724 status = "okay";
725 num-cs = <1>;
726 samsung,spi-src-clk = <0>;
727 cs-gpios = <&gpb1 2 0>;
728
729 cros_ec: cros-ec@0 {
730 compatible = "google,cros-ec-spi";
731 interrupt-parent = <&gpx1>;
732 interrupts = <5 0>;
733 pinctrl-names = "default";
734 pinctrl-0 = <&ec_spi_cs &ec_irq>;
735 reg = <0>;
736 spi-max-frequency = <3125000>;
737
738 controller-data {
739 samsung,spi-feedback-delay = <1>;
740 };
741
742 i2c-tunnel {
743 compatible = "google,cros-ec-i2c-tunnel";
744 #address-cells = <1>;
745 #size-cells = <0>;
746 google,remote-bus = <0>;
747
748 battery: sbs-battery@b {
749 compatible = "sbs,sbs-battery";
750 reg = <0xb>;
751 sbs,poll-retry-count = <1>;
752 sbs,i2c-retry-count = <2>;
753 };
754
755 power-regulator@48 {
756 compatible = "ti,tps65090";
757 reg = <0x48>;
758
759 /*
760 * Config irq to disable internal pulls
761 * even though we run in polling mode.
762 */
763 pinctrl-names = "default";
764 pinctrl-0 = <&tps65090_irq>;
765
766 vsys1-supply = <&vbat>;
767 vsys2-supply = <&vbat>;
768 vsys3-supply = <&vbat>;
769 infet1-supply = <&vbat>;
770 infet2-supply = <&tps65090_dcdc1>;
771 infet3-supply = <&tps65090_dcdc2>;
772 infet4-supply = <&tps65090_dcdc2>;
773 infet5-supply = <&tps65090_dcdc2>;
774 infet6-supply = <&tps65090_dcdc2>;
775 infet7-supply = <&tps65090_dcdc1>;
776 vsys-l1-supply = <&vbat>;
777 vsys-l2-supply = <&vbat>;
778
779 regulators {
780 tps65090_dcdc1: dcdc1 {
781 ti,enable-ext-control;
782 };
783 tps65090_dcdc2: dcdc2 {
784 ti,enable-ext-control;
785 };
786 tps65090_dcdc3: dcdc3 {
787 ti,enable-ext-control;
788 };
789 tps65090_fet1: fet1 {
790 regulator-name = "vcd_led";
791 };
792 tps65090_fet2: fet2 {
793 regulator-name = "video_mid";
794 regulator-always-on;
795 };
796 tps65090_fet3: fet3 {
797 regulator-name = "wwan_r";
798 regulator-always-on;
799 };
800 tps65090_fet4: fet4 {
801 regulator-name = "sdcard";
802 regulator-always-on;
803 };
804 tps65090_fet5: fet5 {
805 regulator-name = "camout";
806 };
807 tps65090_fet6: fet6 {
808 regulator-name = "lcd_vdd";
809 };
810 tps65090_fet7: fet7 {
811 regulator-name = "video_mid_1a";
812 regulator-always-on;
813 };
814 tps65090_ldo1: ldo1 {
815 };
816 tps65090_ldo2: ldo2 {
817 };
818 };
819
820 charger {
821 compatible = "ti,tps65090-charger";
822 };
823 };
824 };
825 };
826 };
827
828 &uart_3 {
829 status = "okay";
830 };
831
832 &usbdrd_dwc3_0 {
833 dr_mode = "host";
834 };
835
836 &usbdrd_dwc3_1 {
837 dr_mode = "host";
838 };
839
840 &usbdrd_phy0 {
841 vbus-supply = <&usb300_vbus_reg>;
842 };
843
844 &usbdrd_phy1 {
845 vbus-supply = <&usb301_vbus_reg>;
846 };
847
848 /*
849 * Use longest HW watchdog in SoC (32 seconds) since the hardware
850 * watchdog provides no debugging information (compared to soft/hard
851 * lockup detectors) and so should be last resort.
852 */
853 &watchdog {
854 timeout-sec = <32>;
855 };
856
857 #include "cros-ec-keyboard.dtsi"
858 #include "cros-adc-thermistors.dtsi"
Linux kernel - Deliverables
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