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Merge tag 'powerpc-4.15-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc...
[mirror_ubuntu-bionic-kernel.git] / arch / arm / boot / dts / exynos5800-peach-pi.dts
CommitLineData
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 17#include "exynos5800.dtsi"
4f0d20ec 18#include "exynos5420-cpus.dtsi"
853d2694
AK		 19
20/ {
21 model = "Google Peach Pi Rev 10+";
22
23 compatible = "google,pi-rev16",
24 "google,pi-rev15", "google,pi-rev14",
25 "google,pi-rev13", "google,pi-rev12",
26 "google,pi-rev11", "google,pi-rev10",
27 "google,pi", "google,peach", "samsung,exynos5800",
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
0a0752c6 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>;
0a0752c6
AK		 40 enable-gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>;
41 power-supply = <&tps65090_fet1>;
522c8ff5
TB		 42 pinctrl-0 = <&pwm0_out>;
43 pinctrl-names = "default";
853d2694
AK		 44 };
45
1d1b00aa
JMC		 46 chosen {
47 stdout-path = "serial3:115200n8";
48 };
49
853d2694
AK		 50 fixed-rate-clocks {
51 oscclk {
52 compatible = "samsung,exynos5420-oscclk";
53 clock-frequency = <24000000>;
54 };
55 };
56
57 gpio-keys {
58 compatible = "gpio-keys";
59
60 pinctrl-names = "default";
1f3cde4b 61 pinctrl-0 = <&power_key_irq &lid_irq>;
853d2694
AK		 62
63 power {
64 label = "Power";
65 gpios = <&gpx1 2 GPIO_ACTIVE_LOW>;
66 linux,code = <KEY_POWER>;
36a0282a 67 wakeup-source;
853d2694 68 };
1f3cde4b
JMC		 69
70 lid-switch {
71 label = "Lid";
72 gpios = <&gpx3 4 GPIO_ACTIVE_LOW>;
73 linux,input-type = <5>; /* EV_SW */
74 linux,code = <0>; /* SW_LID */
75 debounce-interval = <1>;
36a0282a 76 wakeup-source;
1f3cde4b
JMC		 77 };
78
853d2694
AK		 79 };
80
a0eb1095 81 memory@20000000 {
12676ee1 82 device_type = "memory";
522c8ff5 83 reg = <0x20000000 0x80000000>;
853d2694 84 };
d3343157 85
db91fb2c
TB		 86 sound {
87 compatible = "google,snow-audio-max98091";
88
a8d80b6b 89 samsung,model = "Peach-Pi-I2S-MAX98091";
db91fb2c
TB		 90 samsung,i2s-controller = <&i2s0>;
91 samsung,audio-codec = <&max98091>;
92 };
93
d3343157
VG		 94 usb300_vbus_reg: regulator-usb300 {
95 compatible = "regulator-fixed";
96 regulator-name = "P5.0V_USB3CON0";
97 regulator-min-microvolt = <5000000>;
98 regulator-max-microvolt = <5000000>;
31b9903c 99 gpio = <&gph0 0 GPIO_ACTIVE_HIGH>;
d3343157
VG		 100 pinctrl-names = "default";
101 pinctrl-0 = <&usb300_vbus_en>;
102 enable-active-high;
103 };
104
105 usb301_vbus_reg: regulator-usb301 {
106 compatible = "regulator-fixed";
107 regulator-name = "P5.0V_USB3CON1";
108 regulator-min-microvolt = <5000000>;
109 regulator-max-microvolt = <5000000>;
31b9903c 110 gpio = <&gph0 1 GPIO_ACTIVE_HIGH>;
d3343157
VG		 111 pinctrl-names = "default";
112 pinctrl-0 = <&usb301_vbus_en>;
113 enable-active-high;
114 };
8060098b
DA		 115
116 vbat: fixed-regulator {
117 compatible = "regulator-fixed";
118 regulator-name = "vbat-supply";
119 regulator-boot-on;
120 regulator-always-on;
121 };
0a0752c6
AK		 122
123 panel: panel {
124 compatible = "auo,b133htn01";
125 power-supply = <&tps65090_fet6>;
126 backlight = <&backlight>;
25e9092a
JMC		 127
128 port {
129 panel_in: endpoint {
130 remote-endpoint = <&dp_out>;
131 };
132 };
0a0752c6 133 };
3cb18180
JMC		 134
135 mmc1_pwrseq: mmc1_pwrseq {
136 compatible = "mmc-pwrseq-simple";
137 reset-gpios = <&gpx0 0 GPIO_ACTIVE_LOW>; /* WIFI_EN */
138 clocks = <&max77802 MAX77802_CLK_32K_CP>;
139 clock-names = "ext_clock";
140 };
853d2694
AK		 141};
142
7b488038
NKC		 143&adc {
144 status = "okay";
145 vdd-supply = <&ldo9_reg>;
146};
147
8b51c5e7
BZ		 148&cpu0 {
149 cpu-supply = <&buck2_reg>;
150};
151
152&cpu4 {
153 cpu-supply = <&buck6_reg>;
154};
155
522c8ff5
TB		 156&dp {
157 status = "okay";
158 pinctrl-names = "default";
159 pinctrl-0 = <&dp_hpd_gpio>;
160 samsung,color-space = <0>;
522c8ff5
TB		 161 samsung,color-depth = <1>;
162 samsung,link-rate = <0x0a>;
163 samsung,lane-count = <2>;
31b9903c 164 samsung,hpd-gpio = <&gpx2 6 GPIO_ACTIVE_HIGH>;
25e9092a
JMC		 165
166 ports {
167 port {
168 dp_out: endpoint {
169 remote-endpoint = <&panel_in>;
170 };
171 };
172 };
522c8ff5 173};
6a7da0d4 174
522c8ff5
TB		 175&fimd {
176 status = "okay";
177 samsung,invert-vclk;
178};
8b2f8379 179
522c8ff5
TB		 180&hdmi {
181 status = "okay";
05b01dd9 182 hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>;
522c8ff5
TB		 183 pinctrl-names = "default";
184 pinctrl-0 = <&hdmi_hpd_irq>;
185 ddc = <&i2c_2>;
1dcd48c8
RS		 186
187 hdmi-en-supply = <&tps65090_fet7>;
188 vdd-supply = <&ldo8_reg>;
189 vdd_osc-supply = <&ldo10_reg>;
190 vdd_pll-supply = <&ldo8_reg>;
853d2694
AK		 191};
192
064ac050
JMC		 193&hsi2c_4 {
194 status = "okay";
195 clock-frequency = <400000>;
196
fa781dda 197 max77802: max77802-pmic@9 {
064ac050
JMC		 198 compatible = "maxim,max77802";
199 interrupt-parent = <&gpx3>;
200 interrupts = <1 IRQ_TYPE_NONE>;
201 pinctrl-names = "default";
202 pinctrl-0 = <&max77802_irq>, <&pmic_selb>,
203 <&pmic_dvs_1>, <&pmic_dvs_2>, <&pmic_dvs_3>;
204 wakeup-source;
205 reg = <0x9>;
206 #clock-cells = <1>;
207
208 inb1-supply = <&tps65090_dcdc2>;
209 inb2-supply = <&tps65090_dcdc1>;
210 inb3-supply = <&tps65090_dcdc2>;
211 inb4-supply = <&tps65090_dcdc2>;
212 inb5-supply = <&tps65090_dcdc1>;
213 inb6-supply = <&tps65090_dcdc2>;
214 inb7-supply = <&tps65090_dcdc1>;
215 inb8-supply = <&tps65090_dcdc1>;
216 inb9-supply = <&tps65090_dcdc1>;
217 inb10-supply = <&tps65090_dcdc1>;
218
219 inl1-supply = <&buck5_reg>;
220 inl2-supply = <&buck7_reg>;
221 inl3-supply = <&buck9_reg>;
222 inl4-supply = <&buck9_reg>;
223 inl5-supply = <&buck9_reg>;
224 inl6-supply = <&tps65090_dcdc2>;
225 inl7-supply = <&buck9_reg>;
226 inl9-supply = <&tps65090_dcdc2>;
227 inl10-supply = <&buck7_reg>;
228
229 regulators {
230 buck1_reg: BUCK1 {
231 regulator-name = "vdd_mif";
232 regulator-min-microvolt = <800000>;
233 regulator-max-microvolt = <1300000>;
234 regulator-always-on;
235 regulator-boot-on;
236 regulator-ramp-delay = <12500>;
23c76dc6
JMC		 237 regulator-state-mem {
238 regulator-off-in-suspend;
239 };
064ac050
JMC		 240 };
241
242 buck2_reg: BUCK2 {
243 regulator-name = "vdd_arm";
244 regulator-min-microvolt = <800000>;
245 regulator-max-microvolt = <1500000>;
246 regulator-always-on;
247 regulator-boot-on;
248 regulator-ramp-delay = <12500>;
23c76dc6
JMC		 249 regulator-state-mem {
250 regulator-off-in-suspend;
251 };
064ac050
JMC		 252 };
253
254 buck3_reg: BUCK3 {
255 regulator-name = "vdd_int";
256 regulator-min-microvolt = <800000>;
257 regulator-max-microvolt = <1400000>;
258 regulator-always-on;
259 regulator-boot-on;
260 regulator-ramp-delay = <12500>;
23c76dc6
JMC		 261 regulator-state-mem {
262 regulator-off-in-suspend;
263 };
064ac050
JMC		 264 };
265
266 buck4_reg: BUCK4 {
267 regulator-name = "vdd_g3d";
268 regulator-min-microvolt = <700000>;
269 regulator-max-microvolt = <1400000>;
270 regulator-always-on;
271 regulator-boot-on;
272 regulator-ramp-delay = <12500>;
23c76dc6
JMC		 273 regulator-state-mem {
274 regulator-off-in-suspend;
275 };
064ac050
JMC		 276 };
277
278 buck5_reg: BUCK5 {
279 regulator-name = "vdd_1v2";
280 regulator-min-microvolt = <1200000>;
281 regulator-max-microvolt = <1200000>;
064ac050 282 regulator-boot-on;
23c76dc6
JMC		 283 regulator-state-mem {
284 regulator-off-in-suspend;
285 };
064ac050
JMC		 286 };
287
288 buck6_reg: BUCK6 {
289 regulator-name = "vdd_kfc";
290 regulator-min-microvolt = <800000>;
291 regulator-max-microvolt = <1500000>;
292 regulator-always-on;
293 regulator-boot-on;
294 regulator-ramp-delay = <12500>;
23c76dc6
JMC		 295 regulator-state-mem {
296 regulator-off-in-suspend;
297 };
064ac050
JMC		 298 };
299
300 buck7_reg: BUCK7 {
301 regulator-name = "vdd_1v35";
302 regulator-min-microvolt = <1350000>;
303 regulator-max-microvolt = <1350000>;
064ac050 304 regulator-boot-on;
23c76dc6
JMC		 305 regulator-state-mem {
306 regulator-on-in-suspend;
307 };
064ac050
JMC		 308 };
309
310 buck8_reg: BUCK8 {
311 regulator-name = "vdd_emmc";
312 regulator-min-microvolt = <2850000>;
313 regulator-max-microvolt = <2850000>;
314 regulator-always-on;
315 regulator-boot-on;
23c76dc6
JMC		 316 regulator-state-mem {
317 regulator-off-in-suspend;
318 };
064ac050
JMC		 319 };
320
321 buck9_reg: BUCK9 {
322 regulator-name = "vdd_2v";
323 regulator-min-microvolt = <2000000>;
324 regulator-max-microvolt = <2000000>;
064ac050 325 regulator-boot-on;
23c76dc6
JMC		 326 regulator-state-mem {
327 regulator-on-in-suspend;
328 };
064ac050
JMC		 329 };
330
331 buck10_reg: BUCK10 {
332 regulator-name = "vdd_1v8";
333 regulator-min-microvolt = <1800000>;
334 regulator-max-microvolt = <1800000>;
064ac050 335 regulator-boot-on;
23c76dc6
JMC		 336 regulator-state-mem {
337 regulator-on-in-suspend;
338 };
064ac050
JMC		 339 };
340
341 ldo1_reg: LDO1 {
342 regulator-name = "vdd_1v0";
343 regulator-min-microvolt = <1000000>;
344 regulator-max-microvolt = <1000000>;
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 ldo2_reg: LDO2 {
353 regulator-name = "vdd_1v2_2";
354 regulator-min-microvolt = <1200000>;
355 regulator-max-microvolt = <1200000>;
356 };
357
358 ldo3_reg: LDO3 {
359 regulator-name = "vdd_1v8_3";
360 regulator-min-microvolt = <1800000>;
361 regulator-max-microvolt = <1800000>;
362 regulator-always-on;
23c76dc6
JMC		 363 regulator-state-mem {
364 regulator-on-in-suspend;
365 regulator-mode = <MAX77802_OPMODE_LP>;
366 };
064ac050
JMC		 367 };
368
369 vqmmc_sdcard: ldo4_reg: LDO4 {
370 regulator-name = "vdd_sd";
371 regulator-min-microvolt = <1800000>;
372 regulator-max-microvolt = <2800000>;
373 regulator-always-on;
23c76dc6
JMC		 374 regulator-state-mem {
375 regulator-off-in-suspend;
376 };
064ac050
JMC		 377 };
378
379 ldo5_reg: LDO5 {
380 regulator-name = "vdd_1v8_5";
381 regulator-min-microvolt = <1800000>;
382 regulator-max-microvolt = <1800000>;
383 regulator-always-on;
23c76dc6
JMC		 384 regulator-state-mem {
385 regulator-off-in-suspend;
386 };
064ac050
JMC		 387 };
388
389 ldo6_reg: LDO6 {
390 regulator-name = "vdd_1v8_6";
391 regulator-min-microvolt = <1800000>;
392 regulator-max-microvolt = <1800000>;
393 regulator-always-on;
23c76dc6
JMC		 394 regulator-state-mem {
395 regulator-off-in-suspend;
396 };
064ac050
JMC		 397 };
398
399 ldo7_reg: LDO7 {
400 regulator-name = "vdd_1v8_7";
401 regulator-min-microvolt = <1800000>;
402 regulator-max-microvolt = <1800000>;
403 };
404
405 ldo8_reg: LDO8 {
406 regulator-name = "vdd_ldo8";
407 regulator-min-microvolt = <1000000>;
408 regulator-max-microvolt = <1000000>;
409 regulator-always-on;
23c76dc6
JMC		 410 regulator-state-mem {
411 regulator-off-in-suspend;
412 };
064ac050
JMC		 413 };
414
415 ldo9_reg: LDO9 {
416 regulator-name = "vdd_ldo9";
417 regulator-min-microvolt = <1800000>;
418 regulator-max-microvolt = <1800000>;
23c76dc6
JMC		 419 regulator-state-mem {
420 regulator-on-in-suspend;
421 regulator-mode = <MAX77802_OPMODE_LP>;
422 };
064ac050
JMC		 423 };
424
425 ldo10_reg: LDO10 {
426 regulator-name = "vdd_ldo10";
427 regulator-min-microvolt = <1800000>;
428 regulator-max-microvolt = <1800000>;
23c76dc6
JMC		 429 regulator-state-mem {
430 regulator-off-in-suspend;
431 };
064ac050
JMC		 432 };
433
434 ldo11_reg: LDO11 {
435 regulator-name = "vdd_ldo11";
436 regulator-min-microvolt = <1800000>;
437 regulator-max-microvolt = <1800000>;
438 regulator-always-on;
23c76dc6
JMC		 439 regulator-state-mem {
440 regulator-on-in-suspend;
441 regulator-mode = <MAX77802_OPMODE_LP>;
442 };
064ac050
JMC		 443 };
444
445 ldo12_reg: LDO12 {
446 regulator-name = "vdd_ldo12";
447 regulator-min-microvolt = <3000000>;
448 regulator-max-microvolt = <3000000>;
449 regulator-always-on;
23c76dc6
JMC		 450 regulator-state-mem {
451 regulator-off-in-suspend;
452 };
064ac050
JMC		 453 };
454
455 ldo13_reg: LDO13 {
456 regulator-name = "vdd_ldo13";
457 regulator-min-microvolt = <1800000>;
458 regulator-max-microvolt = <1800000>;
459 regulator-always-on;
23c76dc6
JMC		 460 regulator-state-mem {
461 regulator-on-in-suspend;
462 regulator-mode = <MAX77802_OPMODE_LP>;
463 };
064ac050
JMC		 464 };
465
466 ldo14_reg: LDO14 {
467 regulator-name = "vdd_ldo14";
468 regulator-min-microvolt = <1800000>;
469 regulator-max-microvolt = <1800000>;
470 regulator-always-on;
23c76dc6
JMC		 471 regulator-state-mem {
472 regulator-off-in-suspend;
473 };
064ac050
JMC		 474 };
475
476 ldo15_reg: LDO15 {
477 regulator-name = "vdd_ldo15";
478 regulator-min-microvolt = <1000000>;
479 regulator-max-microvolt = <1000000>;
480 regulator-always-on;
23c76dc6
JMC		 481 regulator-state-mem {
482 regulator-off-in-suspend;
483 };
064ac050
JMC		 484 };
485
486 ldo17_reg: LDO17 {
487 regulator-name = "vdd_g3ds";
488 regulator-min-microvolt = <900000>;
489 regulator-max-microvolt = <1400000>;
490 regulator-always-on;
23c76dc6
JMC		 491 regulator-state-mem {
492 regulator-off-in-suspend;
493 };
064ac050
JMC		 494 };
495
496 ldo18_reg: LDO18 {
497 regulator-name = "ldo_18";
498 regulator-min-microvolt = <1800000>;
499 regulator-max-microvolt = <1800000>;
500 };
501
502 ldo19_reg: LDO19 {
503 regulator-name = "ldo_19";
504 regulator-min-microvolt = <1800000>;
505 regulator-max-microvolt = <1800000>;
506 };
507
508 ldo20_reg: LDO20 {
509 regulator-name = "ldo_20";
510 regulator-min-microvolt = <1800000>;
511 regulator-max-microvolt = <1800000>;
512 regulator-always-on;
513 };
514
515 ldo21_reg: LDO21 {
516 regulator-name = "ldo_21";
517 regulator-min-microvolt = <2800000>;
518 regulator-max-microvolt = <2800000>;
519 };
520
521 ldo23_reg: LDO23 {
522 regulator-name = "ldo_23";
523 regulator-min-microvolt = <3300000>;
524 regulator-max-microvolt = <3300000>;
525 };
526 ldo24_reg: LDO24 {
527 regulator-name = "ldo_24";
528 regulator-min-microvolt = <2800000>;
529 regulator-max-microvolt = <2800000>;
530 };
531
532 ldo25_reg: LDO25 {
533 regulator-name = "ldo_25";
534 regulator-min-microvolt = <3300000>;
535 regulator-max-microvolt = <3300000>;
536 };
537
538 ldo26_reg: LDO26 {
539 regulator-name = "ldo_26";
540 regulator-min-microvolt = <1200000>;
541 regulator-max-microvolt = <1200000>;
542 };
543
544 ldo27_reg: LDO27 {
545 regulator-name = "ldo_27";
546 regulator-min-microvolt = <1200000>;
547 regulator-max-microvolt = <1200000>;
548 };
549
550 ldo28_reg: LDO28 {
551 regulator-name = "ldo_28";
552 regulator-min-microvolt = <1800000>;
553 regulator-max-microvolt = <1800000>;
554 };
555
556 ldo29_reg: LDO29 {
557 regulator-name = "ldo_29";
558 regulator-min-microvolt = <1800000>;
559 regulator-max-microvolt = <1800000>;
560 };
561
562 ldo30_reg: LDO30 {
563 regulator-name = "vdd_mifs";
564 regulator-min-microvolt = <1000000>;
565 regulator-max-microvolt = <1000000>;
566 regulator-always-on;
23c76dc6
JMC		 567 regulator-state-mem {
568 regulator-off-in-suspend;
569 };
064ac050
JMC		 570 };
571
572 ldo32_reg: LDO32 {
573 regulator-name = "ldo_32";
574 regulator-min-microvolt = <3000000>;
575 regulator-max-microvolt = <3000000>;
576 };
577
578 ldo33_reg: LDO33 {
579 regulator-name = "ldo_33";
580 regulator-min-microvolt = <2800000>;
581 regulator-max-microvolt = <2800000>;
582 };
583
584 ldo34_reg: LDO34 {
585 regulator-name = "ldo_34";
586 regulator-min-microvolt = <3000000>;
587 regulator-max-microvolt = <3000000>;
588 };
589
590 ldo35_reg: LDO35 {
591 regulator-name = "ldo_35";
592 regulator-min-microvolt = <1200000>;
593 regulator-max-microvolt = <1200000>;
594 };
595 };
596 };
597};
598
522c8ff5
TB		 599&hsi2c_7 {
600 status = "okay";
8be6a6d0 601 clock-frequency = <400000>;
522c8ff5
TB		 602
603 max98091: codec@10 {
604 compatible = "maxim,max98091";
605 reg = <0x10>;
6ff0b90d 606 interrupts = <2 IRQ_TYPE_NONE>;
522c8ff5
TB		 607 interrupt-parent = <&gpx0>;
608 pinctrl-names = "default";
609 pinctrl-0 = <&max98091_irq>;
2fad972d
TB		 610 clocks = <&pmu_system_controller 0>;
611 clock-names = "mclk";
d3343157 612 };
dc0cf1a3
JMC		 613
614 light-sensor@44 {
615 compatible = "isil,isl29018";
616 reg = <0x44>;
617 vcc-supply = <&tps65090_fet5>;
618 };
522c8ff5 619};
d3343157 620
132fd5be
JMC		 621&hsi2c_8 {
622 status = "okay";
623 clock-frequency = <333000>;
624 /* Atmel mXT540S */
625 trackpad@4b {
626 compatible = "atmel,maxtouch";
627 reg = <0x4b>;
628 interrupt-parent = <&gpx1>;
629 interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
630 wakeup-source;
631 pinctrl-names = "default";
632 pinctrl-0 = <&trackpad_irq>;
633 linux,gpio-keymap = <KEY_RESERVED
634 KEY_RESERVED
635 KEY_RESERVED /* GPIO 0 */
636 KEY_RESERVED /* GPIO 1 */
637 BTN_LEFT /* GPIO 2 */
638 KEY_RESERVED>; /* GPIO 3 */
639 };
640};
641
522c8ff5
TB		 642&hsi2c_9 {
643 status = "okay";
644 clock-frequency = <400000>;
645
646 tpm@20 {
647 compatible = "infineon,slb9645tt";
648 reg = <0x20>;
649
650 /* Unused irq; but still need to configure the pins */
651 pinctrl-names = "default";
652 pinctrl-0 = <&tpm_irq>;
d3343157
VG		 653 };
654};
655
522c8ff5 656&i2c_2 {
853d2694 657 status = "okay";
522c8ff5
TB		 658 samsung,i2c-sda-delay = <100>;
659 samsung,i2c-max-bus-freq = <66000>;
660 samsung,i2c-slave-addr = <0x50>;
853d2694
AK		 661};
662
522c8ff5 663&i2s0 {
853d2694
AK		 664 status = "okay";
665};
666
976a9b35
JMC		 667&mixer {
668 status = "okay";
669};
670
4cf98634 671/* eMMC flash */
853d2694
AK		 672&mmc_0 {
673 status = "okay";
65354307 674 mmc-hs200-1_8v;
4f59ebed 675 mmc-hs400-1_8v;
aaa25a5a 676 cap-mmc-highspeed;
853d2694 677 non-removable;
4f59ebed 678 clock-frequency = <800000000>;
853d2694
AK		 679 samsung,dw-mshc-ciu-div = <3>;
680 samsung,dw-mshc-sdr-timing = <0 4>;
681 samsung,dw-mshc-ddr-timing = <0 2>;
4f59ebed
SJ		 682 samsung,dw-mshc-hs400-timing = <0 2>;
683 samsung,read-strobe-delay = <90>;
853d2694 684 pinctrl-names = "default";
4f59ebed 685 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_rclk>;
aaa25a5a 686 bus-width = <8>;
853d2694
AK		 687};
688
4cf98634 689/* WiFi SDIO module */
3cb18180
JMC		 690&mmc_1 {
691 status = "okay";
37522162 692 non-removable;
3cb18180 693 cap-sdio-irq;
b2706879 694 keep-power-in-suspend;
3cb18180
JMC		 695 clock-frequency = <400000000>;
696 samsung,dw-mshc-ciu-div = <1>;
697 samsung,dw-mshc-sdr-timing = <0 1>;
698 samsung,dw-mshc-ddr-timing = <0 2>;
699 pinctrl-names = "default";
700 pinctrl-0 = <&sd1_clk>, <&sd1_cmd>, <&sd1_int>, <&sd1_bus1>,
701 <&sd1_bus4>, <&sd1_bus8>, <&wifi_en>;
702 bus-width = <4>;
703 cap-sd-highspeed;
704 mmc-pwrseq = <&mmc1_pwrseq>;
705 vqmmc-supply = <&buck10_reg>;
706};
707
4cf98634 708/* uSD card */
853d2694
AK		 709&mmc_2 {
710 status = "okay";
aaa25a5a 711 cap-sd-highspeed;
853d2694
AK		 712 card-detect-delay = <200>;
713 clock-frequency = <400000000>;
714 samsung,dw-mshc-ciu-div = <3>;
715 samsung,dw-mshc-sdr-timing = <2 3>;
716 samsung,dw-mshc-ddr-timing = <1 2>;
717 pinctrl-names = "default";
af6ad88a 718 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
aaa25a5a 719 bus-width = <4>;
853d2694
AK		 720};
721
8b2f8379 722
522c8ff5 723&pinctrl_0 {
73a9bb2e
VS		 724 pinctrl-names = "default";
725 pinctrl-0 = <&mask_tpm_reset>;
726
3cb18180
JMC		 727 wifi_en: wifi-en {
728 samsung,pins = "gpx0-0";
a2f2bc38
KK		 729 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
730 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
731 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
3cb18180
JMC		 732 };
733
522c8ff5
TB		 734 max98091_irq: max98091-irq {
735 samsung,pins = "gpx0-2";
a2f2bc38
KK		 736 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
737 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
738 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
522c8ff5 739 };
8b2f8379 740
73a9bb2e
VS		 741 /* We need GPX0_6 to be low at sleep time; just keep it low always */
742 mask_tpm_reset: mask-tpm-reset {
743 samsung,pins = "gpx0-6";
a2f2bc38
KK		 744 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
745 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
746 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
73a9bb2e
VS		 747 samsung,pin-val = <0>;
748 };
749
522c8ff5
TB		 750 tpm_irq: tpm-irq {
751 samsung,pins = "gpx1-0";
a2f2bc38
KK		 752 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
753 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
754 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
8b2f8379 755 };
8b2f8379 756
132fd5be
JMC		 757 trackpad_irq: trackpad-irq {
758 samsung,pins = "gpx1-1";
a2f2bc38
KK		 759 samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
760 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
761 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
132fd5be
JMC		 762 };
763
522c8ff5
TB		 764 power_key_irq: power-key-irq {
765 samsung,pins = "gpx1-2";
a2f2bc38
KK		 766 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
767 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
768 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
522c8ff5 769 };
4c2d3f38 770
8060098b
DA		 771 ec_irq: ec-irq {
772 samsung,pins = "gpx1-5";
a2f2bc38
KK		 773 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
774 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
775 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
8060098b
DA		 776 };
777
778 tps65090_irq: tps65090-irq {
779 samsung,pins = "gpx2-5";
a2f2bc38
KK		 780 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
781 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
782 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
8060098b
DA		 783 };
784
522c8ff5
TB		 785 dp_hpd_gpio: dp_hpd_gpio {
786 samsung,pins = "gpx2-6";
a2f2bc38
KK		 787 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
788 samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
789 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
522c8ff5 790 };
db91fb2c 791
064ac050
JMC		 792 max77802_irq: max77802-irq {
793 samsung,pins = "gpx3-1";
a2f2bc38
KK		 794 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
795 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
796 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
064ac050
JMC		 797 };
798
1f3cde4b
JMC		 799 lid_irq: lid-irq {
800 samsung,pins = "gpx3-4";
a2f2bc38
KK		 801 samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
802 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
803 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
1f3cde4b
JMC		 804 };
805
522c8ff5
TB		 806 hdmi_hpd_irq: hdmi-hpd-irq {
807 samsung,pins = "gpx3-7";
a2f2bc38
KK		 808 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
809 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
810 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
db91fb2c 811 };
064ac050
JMC		 812
813 pmic_dvs_1: pmic-dvs-1 {
814 samsung,pins = "gpy7-6";
a2f2bc38
KK		 815 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
816 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
817 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
064ac050
JMC		 818 };
819};
820
3cb18180
JMC		 821&pinctrl_1 {
822 /* Adjust WiFi drive strengths lower for EMI */
823 sd1_clk: sd1-clk {
a2f2bc38 824 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>;
3cb18180
JMC		 825 };
826
827 sd1_cmd: sd1-cmd {
a2f2bc38 828 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>;
3cb18180
JMC		 829 };
830
831 sd1_bus1: sd1-bus-width1 {
a2f2bc38 832 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>;
3cb18180
JMC		 833 };
834
835 sd1_bus4: sd1-bus-width4 {
a2f2bc38 836 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>;
3cb18180
JMC		 837 };
838
839 sd1_bus8: sd1-bus-width8 {
a2f2bc38 840 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>;
3cb18180
JMC		 841 };
842};
843
064ac050
JMC		 844&pinctrl_2 {
845 pmic_dvs_2: pmic-dvs-2 {
846 samsung,pins = "gpj4-2";
a2f2bc38
KK		 847 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
848 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
849 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
064ac050
JMC		 850 };
851
852 pmic_dvs_3: pmic-dvs-3 {
853 samsung,pins = "gpj4-3";
a2f2bc38
KK		 854 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
855 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
856 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
064ac050 857 };
db91fb2c
TB		 858};
859
522c8ff5 860&pinctrl_3 {
8060098b
DA		 861 /* Drive SPI lines at x2 for better integrity */
862 spi2-bus {
a2f2bc38 863 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>;
8060098b
DA		 864 };
865
866 /* Drive SPI chip select at x2 for better integrity */
867 ec_spi_cs: ec-spi-cs {
868 samsung,pins = "gpb1-2";
a2f2bc38
KK		 869 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
870 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
871 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV3>;
8060098b
DA		 872 };
873
522c8ff5
TB		 874 usb300_vbus_en: usb300-vbus-en {
875 samsung,pins = "gph0-0";
a2f2bc38
KK		 876 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
877 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
878 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
522c8ff5 879 };
853d2694 880
522c8ff5
TB		 881 usb301_vbus_en: usb301-vbus-en {
882 samsung,pins = "gph0-1";
a2f2bc38
KK		 883 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
884 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
885 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
853d2694 886 };
064ac050
JMC		 887
888 pmic_selb: pmic-selb {
889 samsung,pins = "gph0-2", "gph0-3", "gph0-4", "gph0-5",
890 "gph0-6";
a2f2bc38
KK		 891 samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
892 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
893 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
064ac050 894 };
853d2694
AK		 895};
896
b8bb9baa
AA		 897&pmu_system_controller {
898 assigned-clocks = <&pmu_system_controller 0>;
899 assigned-clock-parents = <&clock CLK_FIN_PLL>;
900};
901
522c8ff5 902&rtc {
6a7da0d4 903 status = "okay";
fa781dda
JMC		 904 clocks = <&clock CLK_RTC>, <&max77802 MAX77802_CLK_32K_AP>;
905 clock-names = "rtc", "rtc_src";
6a7da0d4
RS		 906};
907
8060098b
DA		 908&spi_2 {
909 status = "okay";
910 num-cs = <1>;
911 samsung,spi-src-clk = <0>;
31b9903c 912 cs-gpios = <&gpb1 2 GPIO_ACTIVE_HIGH>;
8060098b
DA		 913
914 cros_ec: cros-ec@0 {
915 compatible = "google,cros-ec-spi";
916 interrupt-parent = <&gpx1>;
6ff0b90d 917 interrupts = <5 IRQ_TYPE_NONE>;
8060098b
DA		 918 pinctrl-names = "default";
919 pinctrl-0 = <&ec_spi_cs &ec_irq>;
920 reg = <0>;
921 spi-max-frequency = <3125000>;
27e6699c 922 google,has-vbc-nvram;
8060098b
DA		 923
924 controller-data {
925 samsung,spi-feedback-delay = <1>;
926 };
927
928 i2c-tunnel {
929 compatible = "google,cros-ec-i2c-tunnel";
930 #address-cells = <1>;
931 #size-cells = <0>;
932 google,remote-bus = <0>;
933
934 battery: sbs-battery@b {
935 compatible = "sbs,sbs-battery";
936 reg = <0xb>;
937 sbs,poll-retry-count = <1>;
938 sbs,i2c-retry-count = <2>;
939 };
940
941 power-regulator@48 {
942 compatible = "ti,tps65090";
943 reg = <0x48>;
944
945 /*
946 * Config irq to disable internal pulls
947 * even though we run in polling mode.
948 */
949 pinctrl-names = "default";
950 pinctrl-0 = <&tps65090_irq>;
951
952 vsys1-supply = <&vbat>;
953 vsys2-supply = <&vbat>;
954 vsys3-supply = <&vbat>;
955 infet1-supply = <&vbat>;
a130548d
JMC		 956 infet2-supply = <&tps65090_dcdc1>;
957 infet3-supply = <&tps65090_dcdc2>;
958 infet4-supply = <&tps65090_dcdc2>;
959 infet5-supply = <&tps65090_dcdc2>;
960 infet6-supply = <&tps65090_dcdc2>;
961 infet7-supply = <&tps65090_dcdc1>;
8060098b
DA		 962 vsys-l1-supply = <&vbat>;
963 vsys-l2-supply = <&vbat>;
964
965 regulators {
966 tps65090_dcdc1: dcdc1 {
967 ti,enable-ext-control;
968 };
969 tps65090_dcdc2: dcdc2 {
970 ti,enable-ext-control;
971 };
972 tps65090_dcdc3: dcdc3 {
973 ti,enable-ext-control;
974 };
975 tps65090_fet1: fet1 {
976 regulator-name = "vcd_led";
977 };
978 tps65090_fet2: fet2 {
979 regulator-name = "video_mid";
980 regulator-always-on;
981 };
982 tps65090_fet3: fet3 {
983 regulator-name = "wwan_r";
984 regulator-always-on;
985 };
986 tps65090_fet4: fet4 {
987 regulator-name = "sdcard";
988 regulator-always-on;
989 };
990 tps65090_fet5: fet5 {
991 regulator-name = "camout";
ae845476 992 regulator-always-on;
8060098b
DA		 993 };
994 tps65090_fet6: fet6 {
995 regulator-name = "lcd_vdd";
996 };
997 tps65090_fet7: fet7 {
998 regulator-name = "video_mid_1a";
999 regulator-always-on;
1000 };
1001 tps65090_ldo1: ldo1 {
1002 };
1003 tps65090_ldo2: ldo2 {
1004 };
1005 };
1006
1007 charger {
1008 compatible = "ti,tps65090-charger";
1009 };
1010 };
1011 };
1012 };
1013};
1014
3a3cf6c4 1015&serial_3 {
6a7da0d4 1016 status = "okay";
6a7da0d4
RS		 1017};
1018
aff138bf
JMC		 1019&tmu_cpu0 {
1020 vtmu-supply = <&ldo10_reg>;
1021};
1022
1023&tmu_cpu1 {
1024 vtmu-supply = <&ldo10_reg>;
1025};
1026
1027&tmu_cpu2 {
1028 vtmu-supply = <&ldo10_reg>;
1029};
1030
1031&tmu_cpu3 {
1032 vtmu-supply = <&ldo10_reg>;
1033};
1034
1035&tmu_gpu {
1036 vtmu-supply = <&ldo10_reg>;
1037};
1038
e1c69efc
SS		 1039&usbdrd_dwc3_0 {
1040 dr_mode = "host";
1041};
1042
1043&usbdrd_dwc3_1 {
1044 dr_mode = "host";
1045};
1046
2c3b655c 1047&usbdrd_phy0 {
d3343157
VG		 1048 vbus-supply = <&usb300_vbus_reg>;
1049};
1050
2c3b655c 1051&usbdrd_phy1 {
d3343157
VG		 1052 vbus-supply = <&usb301_vbus_reg>;
1053};
1054
853d2694
AK		 1055/*
1056 * Use longest HW watchdog in SoC (32 seconds) since the hardware
1057 * watchdog provides no debugging information (compared to soft/hard
1058 * lockup detectors) and so should be last resort.
1059 */
1060&watchdog {
1061 timeout-sec = <32>;
1062};
db91fb2c 1063
8060098b 1064#include "cros-ec-keyboard.dtsi"
7b488038 1065#include "cros-adc-thermistors.dtsi"
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