Merge branches 'arm/rockchip', 'arm/exynos', 'arm/smmu', 'x86/vt-d', 'x86/amd', ...
[sfrench/cifs-2.6.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 <dt-bindings/clock/maxim,max77802.h>
16 #include <dt-bindings/regulator/maxim,max77802.h>
17 #include "exynos5420.dtsi"
18
19 / {
20         model = "Google Peach Pit Rev 6+";
21
22         compatible = "google,pit-rev16",
23                 "google,pit-rev15", "google,pit-rev14",
24                 "google,pit-rev13", "google,pit-rev12",
25                 "google,pit-rev11", "google,pit-rev10",
26                 "google,pit-rev9", "google,pit-rev8",
27                 "google,pit-rev7", "google,pit-rev6",
28                 "google,pit", "google,peach","samsung,exynos5420",
29                 "samsung,exynos5";
30
31         aliases {
32                 /* Assign 20 so we don't get confused w/ builtin ones */
33                 i2c20 = "/spi@12d40000/cros-ec@0/i2c-tunnel";
34         };
35
36         backlight: backlight {
37                 compatible = "pwm-backlight";
38                 pwms = <&pwm 0 1000000 0>;
39                 brightness-levels = <0 100 500 1000 1500 2000 2500 2800>;
40                 default-brightness-level = <7>;
41                 power-supply = <&tps65090_fet1>;
42                 pinctrl-0 = <&pwm0_out>;
43                 pinctrl-names = "default";
44         };
45
46         chosen {
47                 stdout-path = "serial3:115200n8";
48         };
49
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";
61                 pinctrl-0 = <&power_key_irq &lid_irq>;
62
63                 power {
64                         label = "Power";
65                         gpios = <&gpx1 2 GPIO_ACTIVE_LOW>;
66                         linux,code = <KEY_POWER>;
67                         gpio-key,wakeup;
68                 };
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>;
76                         gpio-key,wakeup;
77                 };
78         };
79
80         memory {
81                 reg = <0x20000000 0x80000000>;
82         };
83
84         sound {
85                 compatible = "google,snow-audio-max98090";
86
87                 samsung,model = "Peach-Pit-I2S-MAX98090";
88                 samsung,i2s-controller = <&i2s0>;
89                 samsung,audio-codec = <&max98090>;
90         };
91
92         usb300_vbus_reg: regulator-usb300 {
93                 compatible = "regulator-fixed";
94                 regulator-name = "P5.0V_USB3CON0";
95                 regulator-min-microvolt = <5000000>;
96                 regulator-max-microvolt = <5000000>;
97                 gpio = <&gph0 0 0>;
98                 pinctrl-names = "default";
99                 pinctrl-0 = <&usb300_vbus_en>;
100                 enable-active-high;
101         };
102
103         usb301_vbus_reg: regulator-usb301 {
104                 compatible = "regulator-fixed";
105                 regulator-name = "P5.0V_USB3CON1";
106                 regulator-min-microvolt = <5000000>;
107                 regulator-max-microvolt = <5000000>;
108                 gpio = <&gph0 1 0>;
109                 pinctrl-names = "default";
110                 pinctrl-0 = <&usb301_vbus_en>;
111                 enable-active-high;
112         };
113
114         vbat: fixed-regulator {
115                 compatible = "regulator-fixed";
116                 regulator-name = "vbat-supply";
117                 regulator-boot-on;
118                 regulator-always-on;
119         };
120
121         panel: panel {
122                 compatible = "auo,b116xw03";
123                 power-supply = <&tps65090_fet6>;
124                 backlight = <&backlight>;
125
126                 port {
127                         panel_in: endpoint {
128                                 remote-endpoint = <&bridge_out>;
129                         };
130                 };
131         };
132
133         mmc1_pwrseq: mmc1_pwrseq {
134                 compatible = "mmc-pwrseq-simple";
135                 reset-gpios = <&gpx0 0 GPIO_ACTIVE_LOW>; /* WIFI_EN */
136                 clocks = <&max77802 MAX77802_CLK_32K_CP>;
137                 clock-names = "ext_clock";
138         };
139 };
140
141 &adc {
142         status = "okay";
143         vdd-supply = <&ldo9_reg>;
144 };
145
146 &dp {
147         status = "okay";
148         pinctrl-names = "default";
149         pinctrl-0 = <&dp_hpd_gpio>;
150         samsung,color-space = <0>;
151         samsung,dynamic-range = <0>;
152         samsung,ycbcr-coeff = <0>;
153         samsung,color-depth = <1>;
154         samsung,link-rate = <0x06>;
155         samsung,lane-count = <2>;
156         samsung,hpd-gpio = <&gpx2 6 0>;
157
158         ports {
159                 port@0 {
160                         dp_out: endpoint {
161                                 remote-endpoint = <&bridge_in>;
162                         };
163                 };
164         };
165 };
166
167 &fimd {
168         status = "okay";
169         samsung,invert-vclk;
170 };
171
172 &hdmi {
173         status = "okay";
174         hpd-gpio = <&gpx3 7 GPIO_ACTIVE_HIGH>;
175         pinctrl-names = "default";
176         pinctrl-0 = <&hdmi_hpd_irq>;
177         ddc = <&i2c_2>;
178
179         hdmi-en-supply = <&tps65090_fet7>;
180         vdd-supply = <&ldo8_reg>;
181         vdd_osc-supply = <&ldo10_reg>;
182         vdd_pll-supply = <&ldo8_reg>;
183 };
184
185 &hsi2c_4 {
186         status = "okay";
187         clock-frequency = <400000>;
188
189         max77802: max77802-pmic@9 {
190                 compatible = "maxim,max77802";
191                 interrupt-parent = <&gpx3>;
192                 interrupts = <1 IRQ_TYPE_NONE>;
193                 pinctrl-names = "default";
194                 pinctrl-0 = <&max77802_irq>, <&pmic_selb>,
195                             <&pmic_dvs_1>, <&pmic_dvs_2>, <&pmic_dvs_3>;
196                 wakeup-source;
197                 reg = <0x9>;
198                 #clock-cells = <1>;
199
200                 inb1-supply = <&tps65090_dcdc2>;
201                 inb2-supply = <&tps65090_dcdc1>;
202                 inb3-supply = <&tps65090_dcdc2>;
203                 inb4-supply = <&tps65090_dcdc2>;
204                 inb5-supply = <&tps65090_dcdc1>;
205                 inb6-supply = <&tps65090_dcdc2>;
206                 inb7-supply = <&tps65090_dcdc1>;
207                 inb8-supply = <&tps65090_dcdc1>;
208                 inb9-supply = <&tps65090_dcdc1>;
209                 inb10-supply = <&tps65090_dcdc1>;
210
211                 inl1-supply = <&buck5_reg>;
212                 inl2-supply = <&buck7_reg>;
213                 inl3-supply = <&buck9_reg>;
214                 inl4-supply = <&buck9_reg>;
215                 inl5-supply = <&buck9_reg>;
216                 inl6-supply = <&tps65090_dcdc2>;
217                 inl7-supply = <&buck9_reg>;
218                 inl9-supply = <&tps65090_dcdc2>;
219                 inl10-supply = <&buck7_reg>;
220
221                 regulators {
222                         buck1_reg: BUCK1 {
223                                 regulator-name = "vdd_mif";
224                                 regulator-min-microvolt = <800000>;
225                                 regulator-max-microvolt = <1300000>;
226                                 regulator-always-on;
227                                 regulator-boot-on;
228                                 regulator-ramp-delay = <12500>;
229                                 regulator-state-mem {
230                                         regulator-off-in-suspend;
231                                 };
232                         };
233
234                         buck2_reg: BUCK2 {
235                                 regulator-name = "vdd_arm";
236                                 regulator-min-microvolt = <800000>;
237                                 regulator-max-microvolt = <1500000>;
238                                 regulator-always-on;
239                                 regulator-boot-on;
240                                 regulator-ramp-delay = <12500>;
241                                 regulator-state-mem {
242                                         regulator-off-in-suspend;
243                                 };
244                         };
245
246                         buck3_reg: BUCK3 {
247                                 regulator-name = "vdd_int";
248                                 regulator-min-microvolt = <800000>;
249                                 regulator-max-microvolt = <1400000>;
250                                 regulator-always-on;
251                                 regulator-boot-on;
252                                 regulator-ramp-delay = <12500>;
253                                 regulator-state-mem {
254                                         regulator-off-in-suspend;
255                                 };
256                         };
257
258                         buck4_reg: BUCK4 {
259                                 regulator-name = "vdd_g3d";
260                                 regulator-min-microvolt = <700000>;
261                                 regulator-max-microvolt = <1400000>;
262                                 regulator-always-on;
263                                 regulator-boot-on;
264                                 regulator-ramp-delay = <12500>;
265                                 regulator-state-mem {
266                                         regulator-off-in-suspend;
267                                 };
268                         };
269
270                         buck5_reg: BUCK5 {
271                                 regulator-name = "vdd_1v2";
272                                 regulator-min-microvolt = <1200000>;
273                                 regulator-max-microvolt = <1200000>;
274                                 regulator-always-on;
275                                 regulator-boot-on;
276                                 regulator-state-mem {
277                                         regulator-off-in-suspend;
278                                 };
279                         };
280
281                         buck6_reg: BUCK6 {
282                                 regulator-name = "vdd_kfc";
283                                 regulator-min-microvolt = <800000>;
284                                 regulator-max-microvolt = <1500000>;
285                                 regulator-always-on;
286                                 regulator-boot-on;
287                                 regulator-ramp-delay = <12500>;
288                                 regulator-state-mem {
289                                         regulator-off-in-suspend;
290                                 };
291                         };
292
293                         buck7_reg: BUCK7 {
294                                 regulator-name = "vdd_1v35";
295                                 regulator-min-microvolt = <1350000>;
296                                 regulator-max-microvolt = <1350000>;
297                                 regulator-always-on;
298                                 regulator-boot-on;
299                                 regulator-state-mem {
300                                         regulator-on-in-suspend;
301                                 };
302                         };
303
304                         buck8_reg: BUCK8 {
305                                 regulator-name = "vdd_emmc";
306                                 regulator-min-microvolt = <2850000>;
307                                 regulator-max-microvolt = <2850000>;
308                                 regulator-always-on;
309                                 regulator-boot-on;
310                                 regulator-state-mem {
311                                         regulator-off-in-suspend;
312                                 };
313                         };
314
315                         buck9_reg: BUCK9 {
316                                 regulator-name = "vdd_2v";
317                                 regulator-min-microvolt = <2000000>;
318                                 regulator-max-microvolt = <2000000>;
319                                 regulator-always-on;
320                                 regulator-boot-on;
321                                 regulator-state-mem {
322                                         regulator-on-in-suspend;
323                                 };
324                         };
325
326                         buck10_reg: BUCK10 {
327                                 regulator-name = "vdd_1v8";
328                                 regulator-min-microvolt = <1800000>;
329                                 regulator-max-microvolt = <1800000>;
330                                 regulator-always-on;
331                                 regulator-boot-on;
332                                 regulator-state-mem {
333                                         regulator-on-in-suspend;
334                                 };
335                         };
336
337                         ldo1_reg: LDO1 {
338                                 regulator-name = "vdd_1v0";
339                                 regulator-min-microvolt = <1000000>;
340                                 regulator-max-microvolt = <1000000>;
341                                 regulator-always-on;
342                                 regulator-state-mem {
343                                         regulator-on-in-suspend;
344                                         regulator-mode = <MAX77802_OPMODE_LP>;
345                                 };
346                         };
347
348                         ldo2_reg: LDO2 {
349                                 regulator-name = "vdd_1v2_2";
350                                 regulator-min-microvolt = <1200000>;
351                                 regulator-max-microvolt = <1200000>;
352                         };
353
354                         ldo3_reg: LDO3 {
355                                 regulator-name = "vdd_1v8_3";
356                                 regulator-min-microvolt = <1800000>;
357                                 regulator-max-microvolt = <1800000>;
358                                 regulator-always-on;
359                                 regulator-state-mem {
360                                         regulator-on-in-suspend;
361                                         regulator-mode = <MAX77802_OPMODE_LP>;
362                                 };
363                         };
364
365                         vqmmc_sdcard: ldo4_reg: LDO4 {
366                                 regulator-name = "vdd_sd";
367                                 regulator-min-microvolt = <1800000>;
368                                 regulator-max-microvolt = <2800000>;
369                                 regulator-always-on;
370                                 regulator-state-mem {
371                                         regulator-off-in-suspend;
372                                 };
373                         };
374
375                         ldo5_reg: LDO5 {
376                                 regulator-name = "vdd_1v8_5";
377                                 regulator-min-microvolt = <1800000>;
378                                 regulator-max-microvolt = <1800000>;
379                                 regulator-always-on;
380                                 regulator-state-mem {
381                                         regulator-off-in-suspend;
382                                 };
383                         };
384
385                         ldo6_reg: LDO6 {
386                                 regulator-name = "vdd_1v8_6";
387                                 regulator-min-microvolt = <1800000>;
388                                 regulator-max-microvolt = <1800000>;
389                                 regulator-always-on;
390                                 regulator-state-mem {
391                                         regulator-off-in-suspend;
392                                 };
393                         };
394
395                         ldo7_reg: LDO7 {
396                                 regulator-name = "vdd_1v8_7";
397                                 regulator-min-microvolt = <1800000>;
398                                 regulator-max-microvolt = <1800000>;
399                         };
400
401                         ldo8_reg: LDO8 {
402                                 regulator-name = "vdd_ldo8";
403                                 regulator-min-microvolt = <1000000>;
404                                 regulator-max-microvolt = <1000000>;
405                                 regulator-always-on;
406                                 regulator-state-mem {
407                                         regulator-off-in-suspend;
408                                 };
409                         };
410
411                         ldo9_reg: LDO9 {
412                                 regulator-name = "vdd_ldo9";
413                                 regulator-min-microvolt = <1800000>;
414                                 regulator-max-microvolt = <1800000>;
415                                 regulator-always-on;
416                                 regulator-state-mem {
417                                         regulator-on-in-suspend;
418                                         regulator-mode = <MAX77802_OPMODE_LP>;
419                                 };
420                         };
421
422                         ldo10_reg: LDO10 {
423                                 regulator-name = "vdd_ldo10";
424                                 regulator-min-microvolt = <1800000>;
425                                 regulator-max-microvolt = <1800000>;
426                                 regulator-always-on;
427                                 regulator-state-mem {
428                                         regulator-off-in-suspend;
429                                 };
430                         };
431
432                         ldo11_reg: LDO11 {
433                                 regulator-name = "vdd_ldo11";
434                                 regulator-min-microvolt = <1800000>;
435                                 regulator-max-microvolt = <1800000>;
436                                 regulator-always-on;
437                                 regulator-state-mem {
438                                         regulator-on-in-suspend;
439                                         regulator-mode = <MAX77802_OPMODE_LP>;
440                                 };
441                         };
442
443                         ldo12_reg: LDO12 {
444                                 regulator-name = "vdd_ldo12";
445                                 regulator-min-microvolt = <3000000>;
446                                 regulator-max-microvolt = <3000000>;
447                                 regulator-always-on;
448                                 regulator-state-mem {
449                                         regulator-off-in-suspend;
450                                 };
451                         };
452
453                         ldo13_reg: LDO13 {
454                                 regulator-name = "vdd_ldo13";
455                                 regulator-min-microvolt = <1800000>;
456                                 regulator-max-microvolt = <1800000>;
457                                 regulator-always-on;
458                                 regulator-state-mem {
459                                         regulator-on-in-suspend;
460                                         regulator-mode = <MAX77802_OPMODE_LP>;
461                                 };
462                         };
463
464                         ldo14_reg: LDO14 {
465                                 regulator-name = "vdd_ldo14";
466                                 regulator-min-microvolt = <1800000>;
467                                 regulator-max-microvolt = <1800000>;
468                                 regulator-always-on;
469                                 regulator-state-mem {
470                                         regulator-off-in-suspend;
471                                 };
472                         };
473
474                         ldo15_reg: LDO15 {
475                                 regulator-name = "vdd_ldo15";
476                                 regulator-min-microvolt = <1000000>;
477                                 regulator-max-microvolt = <1000000>;
478                                 regulator-always-on;
479                                 regulator-state-mem {
480                                         regulator-off-in-suspend;
481                                 };
482                         };
483
484                         ldo17_reg: LDO17 {
485                                 regulator-name = "vdd_g3ds";
486                                 regulator-min-microvolt = <900000>;
487                                 regulator-max-microvolt = <1400000>;
488                                 regulator-always-on;
489                                 regulator-state-mem {
490                                         regulator-off-in-suspend;
491                                 };
492                         };
493
494                         ldo18_reg: LDO18 {
495                                 regulator-name = "ldo_18";
496                                 regulator-min-microvolt = <1800000>;
497                                 regulator-max-microvolt = <1800000>;
498                         };
499
500                         ldo19_reg: LDO19 {
501                                 regulator-name = "ldo_19";
502                                 regulator-min-microvolt = <1800000>;
503                                 regulator-max-microvolt = <1800000>;
504                         };
505
506                         ldo20_reg: LDO20 {
507                                 regulator-name = "ldo_20";
508                                 regulator-min-microvolt = <1800000>;
509                                 regulator-max-microvolt = <1800000>;
510                                 regulator-always-on;
511                         };
512
513                         ldo21_reg: LDO21 {
514                                 regulator-name = "ldo_21";
515                                 regulator-min-microvolt = <2800000>;
516                                 regulator-max-microvolt = <2800000>;
517                         };
518
519                         ldo23_reg: LDO23 {
520                                 regulator-name = "ldo_23";
521                                 regulator-min-microvolt = <3300000>;
522                                 regulator-max-microvolt = <3300000>;
523                         };
524                         ldo24_reg: LDO24 {
525                                 regulator-name = "ldo_24";
526                                 regulator-min-microvolt = <2800000>;
527                                 regulator-max-microvolt = <2800000>;
528                         };
529
530                         ldo25_reg: LDO25 {
531                                 regulator-name = "ldo_25";
532                                 regulator-min-microvolt = <3300000>;
533                                 regulator-max-microvolt = <3300000>;
534                         };
535
536                         ldo26_reg: LDO26 {
537                                 regulator-name = "ldo_26";
538                                 regulator-min-microvolt = <1200000>;
539                                 regulator-max-microvolt = <1200000>;
540                         };
541
542                         ldo27_reg: LDO27 {
543                                 regulator-name = "ldo_27";
544                                 regulator-min-microvolt = <1200000>;
545                                 regulator-max-microvolt = <1200000>;
546                         };
547
548                         ldo28_reg: LDO28 {
549                                 regulator-name = "ldo_28";
550                                 regulator-min-microvolt = <1800000>;
551                                 regulator-max-microvolt = <1800000>;
552                         };
553
554                         ldo29_reg: LDO29 {
555                                 regulator-name = "ldo_29";
556                                 regulator-min-microvolt = <1800000>;
557                                 regulator-max-microvolt = <1800000>;
558                         };
559
560                         ldo30_reg: LDO30 {
561                                 regulator-name = "vdd_mifs";
562                                 regulator-min-microvolt = <1000000>;
563                                 regulator-max-microvolt = <1000000>;
564                                 regulator-always-on;
565                                 regulator-state-mem {
566                                         regulator-off-in-suspend;
567                                 };
568                         };
569
570                         ldo32_reg: LDO32 {
571                                 regulator-name = "ldo_32";
572                                 regulator-min-microvolt = <3000000>;
573                                 regulator-max-microvolt = <3000000>;
574                         };
575
576                         ldo33_reg: LDO33 {
577                                 regulator-name = "ldo_33";
578                                 regulator-min-microvolt = <2800000>;
579                                 regulator-max-microvolt = <2800000>;
580                         };
581
582                         ldo34_reg: LDO34 {
583                                 regulator-name = "ldo_34";
584                                 regulator-min-microvolt = <3000000>;
585                                 regulator-max-microvolt = <3000000>;
586                         };
587
588                         ldo35_reg: LDO35 {
589                                 regulator-name = "ldo_35";
590                                 regulator-min-microvolt = <1200000>;
591                                 regulator-max-microvolt = <1200000>;
592                         };
593                 };
594         };
595 };
596
597 &hsi2c_7 {
598         status = "okay";
599         clock-frequency = <400000>;
600
601         max98090: codec@10 {
602                 compatible = "maxim,max98090";
603                 reg = <0x10>;
604                 interrupts = <2 0>;
605                 interrupt-parent = <&gpx0>;
606                 pinctrl-names = "default";
607                 pinctrl-0 = <&max98090_irq>;
608                 clocks = <&pmu_system_controller 0>;
609                 clock-names = "mclk";
610         };
611
612         light-sensor@44 {
613                 compatible = "isil,isl29018";
614                 reg = <0x44>;
615                 vcc-supply = <&tps65090_fet5>;
616         };
617
618         ps8625: lvds-bridge@48 {
619                 compatible = "parade,ps8625";
620                 reg = <0x48>;
621                 sleep-gpios = <&gpx3 5 GPIO_ACTIVE_HIGH>;
622                 reset-gpios = <&gpy7 7 GPIO_ACTIVE_HIGH>;
623                 lane-count = <2>;
624                 use-external-pwm;
625
626                 ports {
627                         port@0 {
628                                 bridge_out: endpoint {
629                                         remote-endpoint = <&panel_in>;
630                                 };
631                         };
632
633                         port@1 {
634                                 bridge_in: endpoint {
635                                         remote-endpoint = <&dp_out>;
636                                 };
637                         };
638                 };
639
640         };
641 };
642
643 &hsi2c_8 {
644         status = "okay";
645         clock-frequency = <333000>;
646
647         /* Atmel mXT336S */
648         trackpad@4b {
649                 compatible = "atmel,maxtouch";
650                 reg = <0x4b>;
651                 interrupt-parent = <&gpx1>;
652                 interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
653                 wakeup-source;
654                 pinctrl-names = "default";
655                 pinctrl-0 = <&trackpad_irq>;
656                 linux,gpio-keymap = <KEY_RESERVED
657                                      KEY_RESERVED
658                                      KEY_RESERVED       /* GPIO0 */
659                                      KEY_RESERVED       /* GPIO1 */
660                                      KEY_RESERVED       /* GPIO2 */
661                                      BTN_LEFT>;         /* GPIO3 */
662         };
663 };
664
665 &hsi2c_9 {
666         status = "okay";
667         clock-frequency = <400000>;
668
669         tpm@20 {
670                 compatible = "infineon,slb9645tt";
671                 reg = <0x20>;
672
673                 /* Unused irq; but still need to configure the pins */
674                 pinctrl-names = "default";
675                 pinctrl-0 = <&tpm_irq>;
676         };
677 };
678
679 &i2c_2 {
680         status = "okay";
681         samsung,i2c-sda-delay = <100>;
682         samsung,i2c-max-bus-freq = <66000>;
683         samsung,i2c-slave-addr = <0x50>;
684 };
685
686 &i2s0 {
687         status = "okay";
688 };
689
690 &mmc_0 {
691         status = "okay";
692         num-slots = <1>;
693         broken-cd;
694         mmc-hs200-1_8v;
695         cap-mmc-highspeed;
696         non-removable;
697         card-detect-delay = <200>;
698         clock-frequency = <400000000>;
699         samsung,dw-mshc-ciu-div = <3>;
700         samsung,dw-mshc-sdr-timing = <0 4>;
701         samsung,dw-mshc-ddr-timing = <0 2>;
702         samsung,dw-mshc-hs400-timing = <0 2>;
703         samsung,read-strobe-delay = <90>;
704         pinctrl-names = "default";
705         pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_rclk>;
706         bus-width = <8>;
707 };
708
709 &mmc_1 {
710         status = "okay";
711         num-slots = <1>;
712         broken-cd;
713         cap-sdio-irq;
714         keep-power-in-suspend;
715         card-detect-delay = <200>;
716         clock-frequency = <400000000>;
717         samsung,dw-mshc-ciu-div = <1>;
718         samsung,dw-mshc-sdr-timing = <0 1>;
719         samsung,dw-mshc-ddr-timing = <0 2>;
720         pinctrl-names = "default";
721         pinctrl-0 = <&sd1_clk>, <&sd1_cmd>, <&sd1_int>, <&sd1_bus1>,
722                     <&sd1_bus4>, <&sd1_bus8>, <&wifi_en>;
723         bus-width = <4>;
724         cap-sd-highspeed;
725         mmc-pwrseq = <&mmc1_pwrseq>;
726         vqmmc-supply = <&buck10_reg>;
727 };
728
729 &mmc_2 {
730         status = "okay";
731         num-slots = <1>;
732         cap-sd-highspeed;
733         card-detect-delay = <200>;
734         clock-frequency = <400000000>;
735         samsung,dw-mshc-ciu-div = <3>;
736         samsung,dw-mshc-sdr-timing = <2 3>;
737         samsung,dw-mshc-ddr-timing = <1 2>;
738         pinctrl-names = "default";
739         pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
740         bus-width = <4>;
741 };
742
743
744 &pinctrl_0 {
745         pinctrl-names = "default";
746         pinctrl-0 = <&mask_tpm_reset>;
747
748         wifi_en: wifi-en {
749                 samsung,pins = "gpx0-0";
750                 samsung,pin-function = <1>;
751                 samsung,pin-pud = <0>;
752                 samsung,pin-drv = <0>;
753         };
754
755         max98090_irq: max98090-irq {
756                 samsung,pins = "gpx0-2";
757                 samsung,pin-function = <0>;
758                 samsung,pin-pud = <0>;
759                 samsung,pin-drv = <0>;
760         };
761
762         /* We need GPX0_6 to be low at sleep time; just keep it low always */
763         mask_tpm_reset: mask-tpm-reset {
764                 samsung,pins = "gpx0-6";
765                 samsung,pin-function = <1>;
766                 samsung,pin-pud = <0>;
767                 samsung,pin-drv = <0>;
768                 samsung,pin-val = <0>;
769         };
770
771         tpm_irq: tpm-irq {
772                 samsung,pins = "gpx1-0";
773                 samsung,pin-function = <0>;
774                 samsung,pin-pud = <0>;
775                 samsung,pin-drv = <0>;
776         };
777
778         trackpad_irq: trackpad-irq {
779                 samsung,pins = "gpx1-1";
780                 samsung,pin-function = <0xf>;
781                 samsung,pin-pud = <0>;
782                 samsung,pin-drv = <0>;
783         };
784
785         power_key_irq: power-key-irq {
786                 samsung,pins = "gpx1-2";
787                 samsung,pin-function = <0>;
788                 samsung,pin-pud = <0>;
789                 samsung,pin-drv = <0>;
790         };
791
792         ec_irq: ec-irq {
793                 samsung,pins = "gpx1-5";
794                 samsung,pin-function = <0>;
795                 samsung,pin-pud = <0>;
796                 samsung,pin-drv = <0>;
797         };
798
799         tps65090_irq: tps65090-irq {
800                 samsung,pins = "gpx2-5";
801                 samsung,pin-function = <0>;
802                 samsung,pin-pud = <0>;
803                 samsung,pin-drv = <0>;
804         };
805
806         dp_hpd_gpio: dp_hpd_gpio {
807                 samsung,pins = "gpx2-6";
808                 samsung,pin-function = <0>;
809                 samsung,pin-pud = <3>;
810                 samsung,pin-drv = <0>;
811         };
812
813         max77802_irq: max77802-irq {
814                 samsung,pins = "gpx3-1";
815                 samsung,pin-function = <0>;
816                 samsung,pin-pud = <0>;
817                 samsung,pin-drv = <0>;
818         };
819
820         lid_irq: lid-irq {
821                 samsung,pins = "gpx3-4";
822                 samsung,pin-function = <0xf>;
823                 samsung,pin-pud = <0>;
824                 samsung,pin-drv = <0>;
825         };
826
827         hdmi_hpd_irq: hdmi-hpd-irq {
828                 samsung,pins = "gpx3-7";
829                 samsung,pin-function = <0>;
830                 samsung,pin-pud = <1>;
831                 samsung,pin-drv = <0>;
832         };
833
834         pmic_dvs_1: pmic-dvs-1 {
835                 samsung,pins = "gpy7-6";
836                 samsung,pin-function = <1>;
837                 samsung,pin-pud = <0>;
838                 samsung,pin-drv = <0>;
839         };
840 };
841
842 &pinctrl_1 {
843         /* Adjust WiFi drive strengths lower for EMI */
844         sd1_clk: sd1-clk {
845                 samsung,pin-drv = <2>;
846         };
847
848         sd1_cmd: sd1-cmd {
849                 samsung,pin-drv = <2>;
850         };
851
852         sd1_bus1: sd1-bus-width1 {
853                 samsung,pin-drv = <2>;
854         };
855
856         sd1_bus4: sd1-bus-width4 {
857                 samsung,pin-drv = <2>;
858         };
859
860         sd1_bus8: sd1-bus-width8 {
861                 samsung,pin-drv = <2>;
862         };
863 };
864
865 &pinctrl_2 {
866         pmic_dvs_2: pmic-dvs-2 {
867                 samsung,pins = "gpj4-2";
868                 samsung,pin-function = <1>;
869                 samsung,pin-pud = <0>;
870                 samsung,pin-drv = <0>;
871         };
872
873         pmic_dvs_3: pmic-dvs-3 {
874                 samsung,pins = "gpj4-3";
875                 samsung,pin-function = <1>;
876                 samsung,pin-pud = <0>;
877                 samsung,pin-drv = <0>;
878         };
879 };
880
881 &pinctrl_3 {
882         /* Drive SPI lines at x2 for better integrity */
883         spi2-bus {
884                 samsung,pin-drv = <2>;
885         };
886
887         /* Drive SPI chip select at x2 for better integrity */
888         ec_spi_cs: ec-spi-cs {
889                 samsung,pins = "gpb1-2";
890                 samsung,pin-function = <1>;
891                 samsung,pin-pud = <0>;
892                 samsung,pin-drv = <2>;
893         };
894
895         usb300_vbus_en: usb300-vbus-en {
896                 samsung,pins = "gph0-0";
897                 samsung,pin-function = <1>;
898                 samsung,pin-pud = <0>;
899                 samsung,pin-drv = <0>;
900         };
901
902         usb301_vbus_en: usb301-vbus-en {
903                 samsung,pins = "gph0-1";
904                 samsung,pin-function = <1>;
905                 samsung,pin-pud = <0>;
906                 samsung,pin-drv = <0>;
907         };
908
909         pmic_selb: pmic-selb {
910                 samsung,pins = "gph0-2", "gph0-3", "gph0-4", "gph0-5",
911                                "gph0-6";
912                 samsung,pin-function = <1>;
913                 samsung,pin-pud = <0>;
914                 samsung,pin-drv = <0>;
915         };
916 };
917
918 &rtc {
919         status = "okay";
920         clocks = <&clock CLK_RTC>, <&max77802 MAX77802_CLK_32K_AP>;
921         clock-names = "rtc", "rtc_src";
922 };
923
924 &spi_2 {
925         status = "okay";
926         num-cs = <1>;
927         samsung,spi-src-clk = <0>;
928         cs-gpios = <&gpb1 2 0>;
929
930         cros_ec: cros-ec@0 {
931                 compatible = "google,cros-ec-spi";
932                 interrupt-parent = <&gpx1>;
933                 interrupts = <5 0>;
934                 pinctrl-names = "default";
935                 pinctrl-0 = <&ec_spi_cs &ec_irq>;
936                 reg = <0>;
937                 spi-max-frequency = <3125000>;
938
939                 controller-data {
940                         samsung,spi-feedback-delay = <1>;
941                 };
942
943                 i2c-tunnel {
944                         compatible = "google,cros-ec-i2c-tunnel";
945                         #address-cells = <1>;
946                         #size-cells = <0>;
947                         google,remote-bus = <0>;
948
949                         battery: sbs-battery@b {
950                                 compatible = "sbs,sbs-battery";
951                                 reg = <0xb>;
952                                 sbs,poll-retry-count = <1>;
953                                 sbs,i2c-retry-count = <2>;
954                         };
955
956                         power-regulator@48 {
957                                 compatible = "ti,tps65090";
958                                 reg = <0x48>;
959
960                                 /*
961                                  * Config irq to disable internal pulls
962                                  * even though we run in polling mode.
963                                  */
964                                 pinctrl-names = "default";
965                                 pinctrl-0 = <&tps65090_irq>;
966
967                                 vsys1-supply = <&vbat>;
968                                 vsys2-supply = <&vbat>;
969                                 vsys3-supply = <&vbat>;
970                                 infet1-supply = <&vbat>;
971                                 infet2-supply = <&tps65090_dcdc1>;
972                                 infet3-supply = <&tps65090_dcdc2>;
973                                 infet4-supply = <&tps65090_dcdc2>;
974                                 infet5-supply = <&tps65090_dcdc2>;
975                                 infet6-supply = <&tps65090_dcdc2>;
976                                 infet7-supply = <&tps65090_dcdc1>;
977                                 vsys-l1-supply = <&vbat>;
978                                 vsys-l2-supply = <&vbat>;
979
980                                 regulators {
981                                         tps65090_dcdc1: dcdc1 {
982                                                 ti,enable-ext-control;
983                                         };
984                                         tps65090_dcdc2: dcdc2 {
985                                                 ti,enable-ext-control;
986                                         };
987                                         tps65090_dcdc3: dcdc3 {
988                                                 ti,enable-ext-control;
989                                         };
990                                         tps65090_fet1: fet1 {
991                                                 regulator-name = "vcd_led";
992                                         };
993                                         tps65090_fet2: fet2 {
994                                                 regulator-name = "video_mid";
995                                                 regulator-always-on;
996                                         };
997                                         tps65090_fet3: fet3 {
998                                                 regulator-name = "wwan_r";
999                                                 regulator-always-on;
1000                                         };
1001                                         tps65090_fet4: fet4 {
1002                                                 regulator-name = "sdcard";
1003                                                 regulator-always-on;
1004                                         };
1005                                         tps65090_fet5: fet5 {
1006                                                 regulator-name = "camout";
1007                                                 regulator-always-on;
1008                                         };
1009                                         tps65090_fet6: fet6 {
1010                                                 regulator-name = "lcd_vdd";
1011                                         };
1012                                         tps65090_fet7: fet7 {
1013                                                 regulator-name = "video_mid_1a";
1014                                                 regulator-always-on;
1015                                         };
1016                                         tps65090_ldo1: ldo1 {
1017                                         };
1018                                         tps65090_ldo2: ldo2 {
1019                                         };
1020                                 };
1021
1022                                 charger {
1023                                         compatible = "ti,tps65090-charger";
1024                                 };
1025                         };
1026                 };
1027         };
1028 };
1029
1030 &uart_3 {
1031         status = "okay";
1032 };
1033
1034 &usbdrd_dwc3_0 {
1035         dr_mode = "host";
1036 };
1037
1038 &usbdrd_dwc3_1 {
1039         dr_mode = "host";
1040 };
1041
1042 &usbdrd_phy0 {
1043         vbus-supply = <&usb300_vbus_reg>;
1044 };
1045
1046 &usbdrd_phy1 {
1047         vbus-supply = <&usb301_vbus_reg>;
1048 };
1049
1050 /*
1051  * Use longest HW watchdog in SoC (32 seconds) since the hardware
1052  * watchdog provides no debugging information (compared to soft/hard
1053  * lockup detectors) and so should be last resort.
1054  */
1055 &watchdog {
1056         timeout-sec = <32>;
1057 };
1058
1059 #include "cros-ec-keyboard.dtsi"
1060 #include "cros-adc-thermistors.dtsi"