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Commit | Line | Data |
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95e82941 DA |
1 | /* |
2 | * Google Snow board device tree source | |
3 | * | |
4 | * Copyright (c) 2012 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/; | |
a98c3c23 | 12 | #include <dt-bindings/gpio/gpio.h> |
3799279f | 13 | #include "exynos5250.dtsi" |
95e82941 DA |
14 | |
15 | / { | |
16 | model = "Google Snow"; | |
8bdb31b4 | 17 | compatible = "google,snow", "samsung,exynos5250", "samsung,exynos5"; |
95e82941 | 18 | |
97a4a1ba DA |
19 | aliases { |
20 | i2c104 = &i2c_104; | |
21 | }; | |
22 | ||
5fbc3f20 AF |
23 | memory { |
24 | reg = <0x40000000 0x80000000>; | |
25 | }; | |
26 | ||
27 | chosen { | |
28 | }; | |
29 | ||
65cedf0e SK |
30 | rtc@101E0000 { |
31 | status = "okay"; | |
32 | }; | |
33 | ||
f8bfe2b0 | 34 | pinctrl@11400000 { |
ecad159a DA |
35 | ec_irq: ec-irq { |
36 | samsung,pins = "gpx1-6"; | |
37 | samsung,pin-function = <0>; | |
38 | samsung,pin-pud = <0>; | |
39 | samsung,pin-drv = <0>; | |
40 | }; | |
41 | ||
f8bfe2b0 TA |
42 | sd3_clk: sd3-clk { |
43 | samsung,pin-drv = <0>; | |
44 | }; | |
45 | ||
46 | sd3_cmd: sd3-cmd { | |
47 | samsung,pin-pud = <3>; | |
48 | samsung,pin-drv = <0>; | |
49 | }; | |
50 | ||
51 | sd3_bus4: sd3-bus-width4 { | |
52 | samsung,pin-drv = <0>; | |
53 | }; | |
b16be76f | 54 | |
80f78ad8 TB |
55 | max98095_en: max98095-en { |
56 | samsung,pins = "gpx1-7"; | |
57 | samsung,pin-function = <0>; | |
58 | samsung,pin-pud = <3>; | |
59 | samsung,pin-drv = <0>; | |
60 | }; | |
61 | ||
b16be76f DA |
62 | tps65090_irq: tps65090-irq { |
63 | samsung,pins = "gpx2-6"; | |
64 | samsung,pin-function = <0>; | |
65 | samsung,pin-pud = <0>; | |
66 | samsung,pin-drv = <0>; | |
67 | }; | |
2e747d63 | 68 | |
a491ae63 VG |
69 | usb3_vbus_en: usb3-vbus-en { |
70 | samsung,pins = "gpx2-7"; | |
71 | samsung,pin-function = <1>; | |
72 | samsung,pin-pud = <0>; | |
73 | samsung,pin-drv = <0>; | |
74 | }; | |
75 | ||
2e747d63 RS |
76 | hdmi_hpd_irq: hdmi-hpd-irq { |
77 | samsung,pins = "gpx3-7"; | |
78 | samsung,pin-function = <0>; | |
79 | samsung,pin-pud = <1>; | |
80 | samsung,pin-drv = <0>; | |
81 | }; | |
f8bfe2b0 TA |
82 | }; |
83 | ||
f9357e9f DA |
84 | pinctrl@13400000 { |
85 | arb_their_claim: arb-their-claim { | |
86 | samsung,pins = "gpe0-4"; | |
87 | samsung,pin-function = <0>; | |
88 | samsung,pin-pud = <3>; | |
89 | samsung,pin-drv = <0>; | |
90 | }; | |
91 | ||
92 | arb_our_claim: arb-our-claim { | |
93 | samsung,pins = "gpf0-3"; | |
94 | samsung,pin-function = <1>; | |
95 | samsung,pin-pud = <0>; | |
96 | samsung,pin-drv = <0>; | |
97 | }; | |
98 | }; | |
99 | ||
95e82941 DA |
100 | gpio-keys { |
101 | compatible = "gpio-keys"; | |
102 | ||
5fbc3f20 AF |
103 | power { |
104 | label = "Power"; | |
105 | gpios = <&gpx1 3 1>; | |
106 | linux,code = <116>; /* KEY_POWER */ | |
107 | gpio-key,wakeup; | |
108 | }; | |
109 | ||
95e82941 DA |
110 | lid-switch { |
111 | label = "Lid"; | |
f8bfe2b0 | 112 | gpios = <&gpx3 5 1>; |
95e82941 DA |
113 | linux,input-type = <5>; /* EV_SW */ |
114 | linux,code = <0>; /* SW_LID */ | |
115 | debounce-interval = <1>; | |
116 | gpio-key,wakeup; | |
117 | }; | |
118 | }; | |
119 | ||
b16be76f DA |
120 | vbat: vbat-fixed-regulator { |
121 | compatible = "regulator-fixed"; | |
122 | regulator-name = "vbat-supply"; | |
123 | regulator-boot-on; | |
124 | }; | |
125 | ||
97a4a1ba DA |
126 | i2c-arbitrator { |
127 | compatible = "i2c-arb-gpio-challenge"; | |
128 | #address-cells = <1>; | |
129 | #size-cells = <0>; | |
130 | ||
131 | i2c-parent = <&{/i2c@12CA0000}>; | |
132 | ||
133 | our-claim-gpio = <&gpf0 3 1>; | |
134 | their-claim-gpios = <&gpe0 4 1>; | |
135 | slew-delay-us = <10>; | |
136 | wait-retry-us = <3000>; | |
137 | wait-free-us = <50000>; | |
138 | ||
f9357e9f DA |
139 | pinctrl-names = "default"; |
140 | pinctrl-0 = <&arb_our_claim &arb_their_claim>; | |
141 | ||
97a4a1ba DA |
142 | /* Use ID 104 as a hint that we're on physical bus 4 */ |
143 | i2c_104: i2c@0 { | |
144 | reg = <0>; | |
145 | #address-cells = <1>; | |
146 | #size-cells = <0>; | |
61d4f052 DA |
147 | |
148 | battery: sbs-battery@b { | |
149 | compatible = "sbs,sbs-battery"; | |
150 | reg = <0xb>; | |
151 | sbs,poll-retry-count = <1>; | |
152 | }; | |
a4591dcf | 153 | |
1a395e3b | 154 | cros_ec: embedded-controller { |
a4591dcf OJ |
155 | compatible = "google,cros-ec-i2c"; |
156 | reg = <0x1e>; | |
157 | interrupts = <6 0>; | |
158 | interrupt-parent = <&gpx1>; | |
ecad159a DA |
159 | pinctrl-names = "default"; |
160 | pinctrl-0 = <&ec_irq>; | |
a4591dcf | 161 | wakeup-source; |
a4591dcf | 162 | }; |
b16be76f DA |
163 | |
164 | power-regulator { | |
165 | compatible = "ti,tps65090"; | |
166 | reg = <0x48>; | |
167 | ||
168 | /* | |
169 | * Config irq to disable internal pulls | |
170 | * even though we run in polling mode. | |
171 | */ | |
172 | pinctrl-names = "default"; | |
173 | pinctrl-0 = <&tps65090_irq>; | |
174 | ||
175 | vsys1-supply = <&vbat>; | |
176 | vsys2-supply = <&vbat>; | |
177 | vsys3-supply = <&vbat>; | |
178 | infet1-supply = <&vbat>; | |
179 | infet2-supply = <&vbat>; | |
180 | infet3-supply = <&vbat>; | |
181 | infet4-supply = <&vbat>; | |
182 | infet5-supply = <&vbat>; | |
183 | infet6-supply = <&vbat>; | |
184 | infet7-supply = <&vbat>; | |
185 | vsys-l1-supply = <&vbat>; | |
186 | vsys-l2-supply = <&vbat>; | |
187 | ||
188 | regulators { | |
189 | dcdc1 { | |
190 | ti,enable-ext-control; | |
191 | }; | |
192 | dcdc2 { | |
193 | ti,enable-ext-control; | |
194 | }; | |
195 | dcdc3 { | |
196 | ti,enable-ext-control; | |
197 | }; | |
a98c3c23 | 198 | fet1: fet1 { |
b16be76f DA |
199 | regulator-name = "vcd_led"; |
200 | ti,overcurrent-wait = <3>; | |
201 | }; | |
202 | tps65090_fet2: fet2 { | |
203 | regulator-name = "video_mid"; | |
204 | regulator-always-on; | |
205 | ti,overcurrent-wait = <3>; | |
206 | }; | |
207 | fet3 { | |
208 | regulator-name = "wwan_r"; | |
209 | regulator-always-on; | |
210 | ti,overcurrent-wait = <3>; | |
211 | }; | |
212 | fet4 { | |
213 | regulator-name = "sdcard"; | |
214 | ti,overcurrent-wait = <3>; | |
215 | }; | |
216 | fet5 { | |
217 | regulator-name = "camout"; | |
218 | regulator-always-on; | |
219 | ti,overcurrent-wait = <3>; | |
220 | }; | |
a98c3c23 | 221 | fet6: fet6 { |
b16be76f DA |
222 | regulator-name = "lcd_vdd"; |
223 | ti,overcurrent-wait = <3>; | |
224 | }; | |
225 | tps65090_fet7: fet7 { | |
226 | regulator-name = "video_mid_1a"; | |
227 | regulator-always-on; | |
228 | ti,overcurrent-wait = <3>; | |
229 | }; | |
230 | ldo1 { | |
231 | }; | |
232 | ldo2 { | |
233 | }; | |
234 | }; | |
235 | ||
236 | charger { | |
237 | compatible = "ti,tps65090-charger"; | |
238 | }; | |
239 | }; | |
97a4a1ba DA |
240 | }; |
241 | }; | |
242 | ||
80f78ad8 TB |
243 | i2c@12CD0000 { |
244 | max98095: codec@11 { | |
245 | compatible = "maxim,max98095"; | |
246 | reg = <0x11>; | |
247 | pinctrl-0 = <&max98095_en>; | |
248 | pinctrl-names = "default"; | |
249 | }; | |
a98c3c23 AK |
250 | |
251 | ptn3460: lvds-bridge@20 { | |
252 | compatible = "nxp,ptn3460"; | |
253 | reg = <0x20>; | |
254 | powerdown-gpios = <&gpy2 5 GPIO_ACTIVE_HIGH>; | |
255 | reset-gpios = <&gpx1 5 GPIO_ACTIVE_HIGH>; | |
256 | edid-emulation = <5>; | |
257 | panel = <&panel>; | |
258 | }; | |
80f78ad8 TB |
259 | }; |
260 | ||
261 | i2s0: i2s@03830000 { | |
262 | status = "okay"; | |
263 | }; | |
264 | ||
265 | sound { | |
266 | compatible = "google,snow-audio-max98095"; | |
267 | ||
a8d80b6b | 268 | samsung,model = "Snow-I2S-MAX98095"; |
80f78ad8 TB |
269 | samsung,i2s-controller = <&i2s0>; |
270 | samsung,audio-codec = <&max98095>; | |
271 | }; | |
272 | ||
a491ae63 VG |
273 | usb3_vbus_reg: regulator-usb3 { |
274 | compatible = "regulator-fixed"; | |
275 | regulator-name = "P5.0V_USB3CON"; | |
276 | regulator-min-microvolt = <5000000>; | |
277 | regulator-max-microvolt = <5000000>; | |
278 | gpio = <&gpx2 7 0>; | |
279 | pinctrl-names = "default"; | |
280 | pinctrl-0 = <&usb3_vbus_en>; | |
281 | enable-active-high; | |
282 | }; | |
283 | ||
284 | phy@12100000 { | |
285 | vbus-supply = <&usb3_vbus_reg>; | |
286 | }; | |
287 | ||
13cbd1e3 | 288 | usb@12110000 { |
c58c1a4c | 289 | samsung,vbus-gpio = <&gpx1 1 0>; |
13cbd1e3 | 290 | }; |
8b6076d4 TA |
291 | |
292 | fixed-rate-clocks { | |
293 | xxti { | |
294 | compatible = "samsung,clock-xxti"; | |
295 | clock-frequency = <24000000>; | |
296 | }; | |
297 | }; | |
2e747d63 RS |
298 | |
299 | hdmi { | |
5fbc3f20 AF |
300 | hpd-gpio = <&gpx3 7 0>; |
301 | pinctrl-names = "default"; | |
302 | pinctrl-0 = <&hdmi_hpd_irq>; | |
303 | phy = <&hdmiphy>; | |
304 | ddc = <&i2c_2>; | |
2e747d63 RS |
305 | hdmi-en-supply = <&tps65090_fet7>; |
306 | vdd-supply = <&ldo8_reg>; | |
307 | vdd_osc-supply = <&ldo10_reg>; | |
308 | vdd_pll-supply = <&ldo8_reg>; | |
309 | }; | |
62ffa706 | 310 | |
a98c3c23 | 311 | backlight: backlight { |
62ffa706 AK |
312 | compatible = "pwm-backlight"; |
313 | pwms = <&pwm 0 1000000 0>; | |
314 | brightness-levels = <0 100 500 1000 1500 2000 2500 2800>; | |
315 | default-brightness-level = <7>; | |
a98c3c23 AK |
316 | enable-gpios = <&gpx3 0 GPIO_ACTIVE_HIGH>; |
317 | power-supply = <&fet1>; | |
62ffa706 AK |
318 | pinctrl-0 = <&pwm0_out>; |
319 | pinctrl-names = "default"; | |
320 | }; | |
321 | ||
2f026231 RS |
322 | fimd@14400000 { |
323 | status = "okay"; | |
324 | samsung,invert-vclk; | |
325 | }; | |
077054ae | 326 | |
a98c3c23 AK |
327 | panel: panel { |
328 | compatible = "auo,b116xw03"; | |
329 | power-supply = <&fet6>; | |
330 | backlight = <&backlight>; | |
331 | }; | |
332 | ||
077054ae RS |
333 | dp-controller@145B0000 { |
334 | status = "okay"; | |
335 | pinctrl-names = "default"; | |
336 | pinctrl-0 = <&dp_hpd>; | |
337 | samsung,color-space = <0>; | |
338 | samsung,dynamic-range = <0>; | |
339 | samsung,ycbcr-coeff = <0>; | |
340 | samsung,color-depth = <1>; | |
341 | samsung,link-rate = <0x0a>; | |
342 | samsung,lane-count = <2>; | |
343 | samsung,hpd-gpio = <&gpx0 7 0>; | |
a98c3c23 | 344 | bridge = <&ptn3460>; |
077054ae | 345 | }; |
95e82941 | 346 | }; |
1a395e3b | 347 | |
10bc0450 | 348 | &i2c_0 { |
5fbc3f20 AF |
349 | status = "okay"; |
350 | samsung,i2c-sda-delay = <100>; | |
351 | samsung,i2c-max-bus-freq = <378000>; | |
352 | ||
10bc0450 AF |
353 | max77686@09 { |
354 | compatible = "maxim,max77686"; | |
355 | interrupt-parent = <&gpx3>; | |
356 | interrupts = <2 0>; | |
357 | pinctrl-names = "default"; | |
358 | pinctrl-0 = <&max77686_irq>; | |
359 | wakeup-source; | |
360 | reg = <0x09>; | |
361 | #clock-cells = <1>; | |
362 | ||
363 | voltage-regulators { | |
364 | ldo1_reg: LDO1 { | |
365 | regulator-name = "P1.0V_LDO_OUT1"; | |
366 | regulator-min-microvolt = <1000000>; | |
367 | regulator-max-microvolt = <1000000>; | |
368 | regulator-always-on; | |
369 | }; | |
370 | ||
371 | ldo2_reg: LDO2 { | |
372 | regulator-name = "P1.8V_LDO_OUT2"; | |
373 | regulator-min-microvolt = <1800000>; | |
374 | regulator-max-microvolt = <1800000>; | |
375 | regulator-always-on; | |
376 | }; | |
377 | ||
378 | ldo3_reg: LDO3 { | |
379 | regulator-name = "P1.8V_LDO_OUT3"; | |
380 | regulator-min-microvolt = <1800000>; | |
381 | regulator-max-microvolt = <1800000>; | |
382 | regulator-always-on; | |
383 | }; | |
384 | ||
385 | ldo7_reg: LDO7 { | |
386 | regulator-name = "P1.1V_LDO_OUT7"; | |
387 | regulator-min-microvolt = <1100000>; | |
388 | regulator-max-microvolt = <1100000>; | |
389 | regulator-always-on; | |
390 | }; | |
391 | ||
392 | ldo8_reg: LDO8 { | |
393 | regulator-name = "P1.0V_LDO_OUT8"; | |
394 | regulator-min-microvolt = <1000000>; | |
395 | regulator-max-microvolt = <1000000>; | |
396 | regulator-always-on; | |
397 | }; | |
398 | ||
399 | ldo10_reg: LDO10 { | |
400 | regulator-name = "P1.8V_LDO_OUT10"; | |
401 | regulator-min-microvolt = <1800000>; | |
402 | regulator-max-microvolt = <1800000>; | |
403 | regulator-always-on; | |
404 | }; | |
405 | ||
406 | ldo12_reg: LDO12 { | |
407 | regulator-name = "P3.0V_LDO_OUT12"; | |
408 | regulator-min-microvolt = <3000000>; | |
409 | regulator-max-microvolt = <3000000>; | |
410 | regulator-always-on; | |
411 | }; | |
412 | ||
413 | ldo14_reg: LDO14 { | |
414 | regulator-name = "P1.8V_LDO_OUT14"; | |
415 | regulator-min-microvolt = <1800000>; | |
416 | regulator-max-microvolt = <1800000>; | |
417 | regulator-always-on; | |
418 | }; | |
419 | ||
420 | ldo15_reg: LDO15 { | |
421 | regulator-name = "P1.0V_LDO_OUT15"; | |
422 | regulator-min-microvolt = <1000000>; | |
423 | regulator-max-microvolt = <1000000>; | |
424 | regulator-always-on; | |
425 | }; | |
426 | ||
427 | ldo16_reg: LDO16 { | |
428 | regulator-name = "P1.8V_LDO_OUT16"; | |
429 | regulator-min-microvolt = <1800000>; | |
430 | regulator-max-microvolt = <1800000>; | |
431 | regulator-always-on; | |
432 | }; | |
433 | ||
434 | buck1_reg: BUCK1 { | |
435 | regulator-name = "vdd_mif"; | |
436 | regulator-min-microvolt = <950000>; | |
437 | regulator-max-microvolt = <1300000>; | |
438 | regulator-always-on; | |
439 | regulator-boot-on; | |
440 | }; | |
441 | ||
442 | buck2_reg: BUCK2 { | |
443 | regulator-name = "vdd_arm"; | |
444 | regulator-min-microvolt = <850000>; | |
445 | regulator-max-microvolt = <1350000>; | |
446 | regulator-always-on; | |
447 | regulator-boot-on; | |
448 | }; | |
449 | ||
450 | buck3_reg: BUCK3 { | |
451 | regulator-name = "vdd_int"; | |
452 | regulator-min-microvolt = <900000>; | |
453 | regulator-max-microvolt = <1200000>; | |
454 | regulator-always-on; | |
455 | regulator-boot-on; | |
456 | }; | |
457 | ||
458 | buck4_reg: BUCK4 { | |
459 | regulator-name = "vdd_g3d"; | |
460 | regulator-min-microvolt = <850000>; | |
461 | regulator-max-microvolt = <1300000>; | |
462 | regulator-always-on; | |
463 | regulator-boot-on; | |
464 | }; | |
465 | ||
466 | buck5_reg: BUCK5 { | |
467 | regulator-name = "P1.8V_BUCK_OUT5"; | |
468 | regulator-min-microvolt = <1800000>; | |
469 | regulator-max-microvolt = <1800000>; | |
470 | regulator-always-on; | |
471 | regulator-boot-on; | |
472 | }; | |
473 | ||
474 | buck6_reg: BUCK6 { | |
475 | regulator-name = "P1.35V_BUCK_OUT6"; | |
476 | regulator-min-microvolt = <1350000>; | |
477 | regulator-max-microvolt = <1350000>; | |
478 | regulator-always-on; | |
479 | }; | |
480 | ||
481 | buck7_reg: BUCK7 { | |
482 | regulator-name = "P2.0V_BUCK_OUT7"; | |
483 | regulator-min-microvolt = <2000000>; | |
484 | regulator-max-microvolt = <2000000>; | |
485 | regulator-always-on; | |
486 | }; | |
487 | ||
488 | buck8_reg: BUCK8 { | |
489 | regulator-name = "P2.85V_BUCK_OUT8"; | |
490 | regulator-min-microvolt = <2850000>; | |
491 | regulator-max-microvolt = <2850000>; | |
492 | regulator-always-on; | |
493 | }; | |
494 | }; | |
495 | }; | |
496 | }; | |
497 | ||
3428f20b | 498 | &i2c_1 { |
5fbc3f20 AF |
499 | status = "okay"; |
500 | samsung,i2c-sda-delay = <100>; | |
501 | samsung,i2c-max-bus-freq = <378000>; | |
502 | ||
3428f20b AF |
503 | trackpad { |
504 | reg = <0x67>; | |
505 | compatible = "cypress,cyapa"; | |
506 | interrupts = <2 0>; | |
507 | interrupt-parent = <&gpx1>; | |
508 | wakeup-source; | |
509 | }; | |
510 | }; | |
511 | ||
5fbc3f20 AF |
512 | /* |
513 | * Disabled pullups since external part has its own pullups and | |
514 | * double-pulling gets us out of spec in some cases. | |
515 | */ | |
516 | &i2c2_bus { | |
517 | samsung,pin-pud = <0>; | |
518 | }; | |
519 | ||
520 | &i2c_2 { | |
521 | status = "okay"; | |
522 | samsung,i2c-sda-delay = <100>; | |
523 | samsung,i2c-max-bus-freq = <66000>; | |
524 | ||
525 | hdmiddc@50 { | |
526 | compatible = "samsung,exynos4210-hdmiddc"; | |
527 | reg = <0x50>; | |
528 | }; | |
529 | }; | |
530 | ||
531 | &i2c_3 { | |
532 | status = "okay"; | |
533 | samsung,i2c-sda-delay = <100>; | |
534 | samsung,i2c-max-bus-freq = <66000>; | |
535 | }; | |
536 | ||
537 | &i2c_4 { | |
538 | status = "okay"; | |
539 | samsung,i2c-sda-delay = <100>; | |
540 | samsung,i2c-max-bus-freq = <66000>; | |
541 | }; | |
542 | ||
543 | &i2c_5 { | |
544 | status = "okay"; | |
545 | samsung,i2c-sda-delay = <100>; | |
546 | samsung,i2c-max-bus-freq = <66000>; | |
547 | }; | |
548 | ||
549 | &i2c_7 { | |
550 | status = "okay"; | |
551 | samsung,i2c-sda-delay = <100>; | |
552 | samsung,i2c-max-bus-freq = <66000>; | |
553 | }; | |
554 | ||
555 | &i2c_8 { | |
556 | status = "okay"; | |
557 | samsung,i2c-sda-delay = <100>; | |
558 | samsung,i2c-max-bus-freq = <378000>; | |
559 | ||
560 | hdmiphy: hdmiphy@38 { | |
561 | compatible = "samsung,exynos4212-hdmiphy"; | |
562 | reg = <0x38>; | |
563 | }; | |
564 | }; | |
565 | ||
566 | &mmc_0 { | |
567 | status = "okay"; | |
568 | num-slots = <1>; | |
5fbc3f20 AF |
569 | broken-cd; |
570 | card-detect-delay = <200>; | |
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 = <&sd0_clk &sd0_cmd &sd0_cd &sd0_bus4 &sd0_bus8>; | |
aaa25a5a JC |
576 | bus-width = <8>; |
577 | cap-mmc-highspeed; | |
5fbc3f20 AF |
578 | }; |
579 | ||
580 | &mmc_2 { | |
581 | status = "okay"; | |
582 | num-slots = <1>; | |
5fbc3f20 AF |
583 | card-detect-delay = <200>; |
584 | samsung,dw-mshc-ciu-div = <3>; | |
585 | samsung,dw-mshc-sdr-timing = <2 3>; | |
586 | samsung,dw-mshc-ddr-timing = <1 2>; | |
587 | pinctrl-names = "default"; | |
588 | pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>; | |
aaa25a5a JC |
589 | bus-width = <4>; |
590 | wp-gpios = <&gpc2 1 0>; | |
591 | cap-sd-highspeed; | |
5fbc3f20 AF |
592 | }; |
593 | ||
594 | /* | |
595 | * On Snow we've got SIP WiFi and so can keep drive strengths low to | |
596 | * reduce EMI. | |
597 | */ | |
598 | &mmc_3 { | |
599 | status = "okay"; | |
600 | num-slots = <1>; | |
5fbc3f20 AF |
601 | broken-cd; |
602 | card-detect-delay = <200>; | |
603 | samsung,dw-mshc-ciu-div = <3>; | |
604 | samsung,dw-mshc-sdr-timing = <2 3>; | |
605 | samsung,dw-mshc-ddr-timing = <1 2>; | |
606 | pinctrl-names = "default"; | |
607 | pinctrl-0 = <&sd3_clk &sd3_cmd &sd3_bus4>; | |
aaa25a5a JC |
608 | bus-width = <4>; |
609 | cap-sd-highspeed; | |
5fbc3f20 AF |
610 | }; |
611 | ||
10bc0450 AF |
612 | &pinctrl_0 { |
613 | max77686_irq: max77686-irq { | |
614 | samsung,pins = "gpx3-2"; | |
615 | samsung,pin-function = <0>; | |
616 | samsung,pin-pud = <0>; | |
617 | samsung,pin-drv = <0>; | |
618 | }; | |
619 | }; | |
8850e0ba | 620 | |
5fbc3f20 AF |
621 | &spi_1 { |
622 | status = "okay"; | |
623 | samsung,spi-src-clk = <0>; | |
624 | num-cs = <1>; | |
625 | }; | |
626 | ||
0526f276 SS |
627 | &usbdrd_dwc3 { |
628 | dr_mode = "host"; | |
629 | }; | |
630 | ||
1a395e3b | 631 | #include "cros-ec-keyboard.dtsi" |