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gerrit-public.fairphone.software / kernel / msm-4.19 / ed4bf4f5e36ccc0d8d9c87bbee04d43c2b2311e8 / . / arch / arm / boot / dts / exynos5420-smdk5420.dts
blob: 6052aa9c5659988a72a0aca8a94bc89025f3393d [file] [log] [blame]
Chander Kashyap34dcedf2013-06-19 00:29:35 +0900[diff] [blame]1/*
2 * SAMSUNG SMDK5420 board device tree source
3 *
4 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10*/
11
12/dts-v1/;
13#include "exynos5420.dtsi"
14
15/ {
16 model = "Samsung SMDK5420 board based on EXYNOS5420";
Sachin Kamat8bdb31b2014-03-21 02:17:22 +0900[diff] [blame]17 compatible = "samsung,smdk5420", "samsung,exynos5420", "samsung,exynos5";
Chander Kashyap34dcedf2013-06-19 00:29:35 +0900[diff] [blame]18
19 memory {
20 reg = <0x20000000 0x80000000>;
21 };
22
23 chosen {
24 bootargs = "console=ttySAC2,115200 init=/linuxrc";
25 };
26
27 fixed-rate-clocks {
28 oscclk {
29 compatible = "samsung,exynos5420-oscclk";
30 clock-frequency = <24000000>;
31 };
32 };
Vikas Sajjanee3381d2013-08-14 17:08:33 +0900[diff] [blame]33
Sachin Kamat7e03ff32014-02-24 08:47:29 +0900[diff] [blame]34 regulators {
35 compatible = "simple-bus";
36 #address-cells = <1>;
37 #size-cells = <0>;
38
39 vdd: fixed-regulator@0 {
40 compatible = "regulator-fixed";
41 reg = <0>;
42 regulator-name = "vdd-supply";
43 regulator-min-microvolt = <1800000>;
44 regulator-max-microvolt = <1800000>;
45 regulator-always-on;
46 };
47
48 dbvdd: fixed-regulator@1 {
49 compatible = "regulator-fixed";
50 reg = <1>;
51 regulator-name = "dbvdd-supply";
52 regulator-min-microvolt = <3300000>;
53 regulator-max-microvolt = <3300000>;
54 regulator-always-on;
55 };
56
57 spkvdd: fixed-regulator@2 {
58 compatible = "regulator-fixed";
59 reg = <2>;
60 regulator-name = "spkvdd-supply";
61 regulator-min-microvolt = <5000000>;
62 regulator-max-microvolt = <5000000>;
63 regulator-always-on;
64 };
65 };
66
Sachin Kamat451c4022014-02-24 08:47:28 +0900[diff] [blame]67 rtc@101E0000 {
68 status = "okay";
69 };
70
Sachin Kamatb5839bd2014-05-20 01:04:13 +0900[diff] [blame]71 codec@11000000 {
72 samsung,mfc-r = <0x43000000 0x800000>;
73 samsung,mfc-l = <0x51000000 0x800000>;
74 };
75
Yuvaraj Kumar C D0e2c5912013-10-21 05:57:00 +0900[diff] [blame]76 mmc@12200000 {
77 status = "okay";
78 broken-cd;
79 supports-highspeed;
80 card-detect-delay = <200>;
81 samsung,dw-mshc-ciu-div = <3>;
82 samsung,dw-mshc-sdr-timing = <0 4>;
83 samsung,dw-mshc-ddr-timing = <0 2>;
84 pinctrl-names = "default";
85 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
86
87 slot@0 {
88 reg = <0>;
89 bus-width = <8>;
90 };
91 };
92
93 mmc@12220000 {
94 status = "okay";
95 supports-highspeed;
96 card-detect-delay = <200>;
97 samsung,dw-mshc-ciu-div = <3>;
98 samsung,dw-mshc-sdr-timing = <2 3>;
99 samsung,dw-mshc-ddr-timing = <1 2>;
100 pinctrl-names = "default";
101 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
102
103 slot@0 {
104 reg = <0>;
105 bus-width = <4>;
106 };
107 };
108
Vikas Sajjan1339d332013-08-14 17:15:06 +0900[diff] [blame]109 dp-controller@145B0000 {
Vikas Sajjan4e780892013-08-14 17:15:10 +0900[diff] [blame]110 pinctrl-names = "default";
111 pinctrl-0 = <&dp_hpd>;
Vikas Sajjan1339d332013-08-14 17:15:06 +0900[diff] [blame]112 samsung,color-space = <0>;
113 samsung,dynamic-range = <0>;
114 samsung,ycbcr-coeff = <0>;
115 samsung,color-depth = <1>;
116 samsung,link-rate = <0x0a>;
117 samsung,lane-count = <4>;
118 status = "okay";
119 };
120
Vikas Sajjanee3381d2013-08-14 17:08:33 +0900[diff] [blame]121 fimd@14400000 {
122 status = "okay";
123 display-timings {
124 native-mode = <&timing0>;
125 timing0: timing@0 {
126 clock-frequency = <50000>;
127 hactive = <2560>;
128 vactive = <1600>;
129 hfront-porch = <48>;
130 hback-porch = <80>;
131 hsync-len = <32>;
132 vback-porch = <16>;
133 vfront-porch = <8>;
134 vsync-len = <6>;
135 };
136 };
137 };
138
Rahul Sharma29f86662013-10-08 06:49:46 +0900[diff] [blame]139 pinctrl@13400000 {
140 hdmi_hpd_irq: hdmi-hpd-irq {
141 samsung,pins = "gpx3-7";
142 samsung,pin-function = <0>;
143 samsung,pin-pud = <1>;
144 samsung,pin-drv = <0>;
145 };
146 };
147
Vivek Gautam9c6096e2014-05-19 22:30:48 +0900[diff] [blame]148 pinctrl@14000000 {
149 usb300_vbus_en: usb300-vbus-en {
150 samsung,pins = "gpg0-5";
151 samsung,pin-function = <1>;
152 samsung,pin-pud = <0>;
153 samsung,pin-drv = <0>;
154 };
155
156 usb301_vbus_en: usb301-vbus-en {
157 samsung,pins = "gpg1-4";
158 samsung,pin-function = <1>;
159 samsung,pin-pud = <0>;
160 samsung,pin-drv = <0>;
161 };
162 };
163
Rahul Sharma29f86662013-10-08 06:49:46 +0900[diff] [blame]164 hdmi@14530000 {
165 status = "okay";
166 hpd-gpio = <&gpx3 7 0>;
167 pinctrl-names = "default";
168 pinctrl-0 = <&hdmi_hpd_irq>;
169 };
170
Vivek Gautam9c6096e2014-05-19 22:30:48 +0900[diff] [blame]171 usb300_vbus_reg: regulator-usb300 {
172 compatible = "regulator-fixed";
173 regulator-name = "VBUS0";
174 regulator-min-microvolt = <5000000>;
175 regulator-max-microvolt = <5000000>;
176 gpio = <&gpg0 5 0>;
177 pinctrl-names = "default";
178 pinctrl-0 = <&usb300_vbus_en>;
179 enable-active-high;
180 };
181
182 usb301_vbus_reg: regulator-usb301 {
183 compatible = "regulator-fixed";
184 regulator-name = "VBUS1";
185 regulator-min-microvolt = <5000000>;
186 regulator-max-microvolt = <5000000>;
187 gpio = <&gpg1 4 0>;
188 pinctrl-names = "default";
189 pinctrl-0 = <&usb301_vbus_en>;
190 enable-active-high;
191 };
192
193 phy@12100000 {
194 vbus-supply = <&usb300_vbus_reg>;
195 };
196
197 phy@12500000 {
198 vbus-supply = <&usb301_vbus_reg>;
199 };
200
Rahul Sharma29f86662013-10-08 06:49:46 +0900[diff] [blame]201 i2c_2: i2c@12C80000 {
202 samsung,i2c-sda-delay = <100>;
203 samsung,i2c-max-bus-freq = <66000>;
204 status = "okay";
205
206 hdmiddc@50 {
207 compatible = "samsung,exynos4210-hdmiddc";
208 reg = <0x50>;
209 };
210 };
Sachin Kamatc8c253f2013-11-06 13:44:41 +0530[diff] [blame]211
212 hsi2c_4: i2c@12CA0000 {
213 status = "okay";
214
215 s2mps11_pmic@66 {
216 compatible = "samsung,s2mps11-pmic";
217 reg = <0x66>;
218 s2mps11,buck2-ramp-delay = <12>;
219 s2mps11,buck34-ramp-delay = <12>;
220 s2mps11,buck16-ramp-delay = <12>;
221 s2mps11,buck6-ramp-enable = <1>;
222 s2mps11,buck2-ramp-enable = <1>;
223 s2mps11,buck3-ramp-enable = <1>;
224 s2mps11,buck4-ramp-enable = <1>;
225
226 s2mps11_osc: clocks {
227 #clock-cells = <1>;
228 clock-output-names = "s2mps11_ap",
229 "s2mps11_cp", "s2mps11_bt";
230 };
231
232 regulators {
233 ldo1_reg: LDO1 {
234 regulator-name = "vdd_ldo1";
235 regulator-min-microvolt = <1000000>;
236 regulator-max-microvolt = <1000000>;
237 regulator-always-on;
238 };
239
240 ldo3_reg: LDO3 {
241 regulator-name = "vdd_ldo3";
242 regulator-min-microvolt = <1800000>;
243 regulator-max-microvolt = <1800000>;
244 regulator-always-on;
245 };
246
247 ldo5_reg: LDO5 {
248 regulator-name = "vdd_ldo5";
249 regulator-min-microvolt = <1800000>;
250 regulator-max-microvolt = <1800000>;
251 regulator-always-on;
252 };
253
254 ldo6_reg: LDO6 {
255 regulator-name = "vdd_ldo6";
256 regulator-min-microvolt = <1000000>;
257 regulator-max-microvolt = <1000000>;
258 regulator-always-on;
259 };
260
261 ldo7_reg: LDO7 {
262 regulator-name = "vdd_ldo7";
263 regulator-min-microvolt = <1800000>;
264 regulator-max-microvolt = <1800000>;
265 regulator-always-on;
266 };
267
268 ldo8_reg: LDO8 {
269 regulator-name = "vdd_ldo8";
270 regulator-min-microvolt = <1800000>;
271 regulator-max-microvolt = <1800000>;
272 regulator-always-on;
273 };
274
275 ldo9_reg: LDO9 {
276 regulator-name = "vdd_ldo9";
277 regulator-min-microvolt = <3000000>;
278 regulator-max-microvolt = <3000000>;
279 regulator-always-on;
280 };
281
282 ldo10_reg: LDO10 {
283 regulator-name = "vdd_ldo10";
284 regulator-min-microvolt = <1800000>;
285 regulator-max-microvolt = <1800000>;
286 regulator-always-on;
287 };
288
289 ldo11_reg: LDO11 {
290 regulator-name = "vdd_ldo11";
291 regulator-min-microvolt = <1000000>;
292 regulator-max-microvolt = <1000000>;
293 regulator-always-on;
294 };
295
296 ldo12_reg: LDO12 {
297 regulator-name = "vdd_ldo12";
298 regulator-min-microvolt = <1800000>;
299 regulator-max-microvolt = <1800000>;
300 regulator-always-on;
301 };
302
303 ldo13_reg: LDO13 {
304 regulator-name = "vdd_ldo13";
305 regulator-min-microvolt = <2800000>;
306 regulator-max-microvolt = <2800000>;
307 regulator-always-on;
308 };
309
310 ldo15_reg: LDO15 {
311 regulator-name = "vdd_ldo15";
312 regulator-min-microvolt = <3100000>;
313 regulator-max-microvolt = <3100000>;
314 regulator-always-on;
315 };
316
317 ldo16_reg: LDO16 {
318 regulator-name = "vdd_ldo16";
319 regulator-min-microvolt = <2200000>;
320 regulator-max-microvolt = <2200000>;
321 regulator-always-on;
322 };
323
324 ldo17_reg: LDO17 {
325 regulator-name = "tsp_avdd";
326 regulator-min-microvolt = <3300000>;
327 regulator-max-microvolt = <3300000>;
328 regulator-always-on;
329 };
330
331 ldo19_reg: LDO19 {
332 regulator-name = "vdd_sd";
333 regulator-min-microvolt = <2800000>;
334 regulator-max-microvolt = <2800000>;
335 regulator-always-on;
336 };
337
338 ldo24_reg: LDO24 {
339 regulator-name = "tsp_io";
340 regulator-min-microvolt = <2800000>;
341 regulator-max-microvolt = <2800000>;
342 regulator-always-on;
343 };
344
345 buck1_reg: BUCK1 {
346 regulator-name = "vdd_mif";
347 regulator-min-microvolt = <800000>;
348 regulator-max-microvolt = <1300000>;
349 regulator-always-on;
350 regulator-boot-on;
351 };
352
353 buck2_reg: BUCK2 {
354 regulator-name = "vdd_arm";
355 regulator-min-microvolt = <800000>;
356 regulator-max-microvolt = <1500000>;
357 regulator-always-on;
358 regulator-boot-on;
359 };
360
361 buck3_reg: BUCK3 {
362 regulator-name = "vdd_int";
363 regulator-min-microvolt = <800000>;
364 regulator-max-microvolt = <1400000>;
365 regulator-always-on;
366 regulator-boot-on;
367 };
368
369 buck4_reg: BUCK4 {
370 regulator-name = "vdd_g3d";
371 regulator-min-microvolt = <800000>;
372 regulator-max-microvolt = <1400000>;
373 regulator-always-on;
374 regulator-boot-on;
375 };
376
377 buck5_reg: BUCK5 {
378 regulator-name = "vdd_mem";
379 regulator-min-microvolt = <800000>;
380 regulator-max-microvolt = <1400000>;
381 regulator-always-on;
382 regulator-boot-on;
383 };
384
385 buck6_reg: BUCK6 {
386 regulator-name = "vdd_kfc";
387 regulator-min-microvolt = <800000>;
388 regulator-max-microvolt = <1500000>;
389 regulator-always-on;
390 regulator-boot-on;
391 };
392
393 buck7_reg: BUCK7 {
394 regulator-name = "vdd_1.0v_ldo";
395 regulator-min-microvolt = <800000>;
396 regulator-max-microvolt = <1500000>;
397 regulator-always-on;
398 regulator-boot-on;
399 };
400
401 buck8_reg: BUCK8 {
402 regulator-name = "vdd_1.8v_ldo";
403 regulator-min-microvolt = <800000>;
404 regulator-max-microvolt = <1500000>;
405 regulator-always-on;
406 regulator-boot-on;
407 };
408
409 buck9_reg: BUCK9 {
410 regulator-name = "vdd_2.8v_ldo";
411 regulator-min-microvolt = <3000000>;
412 regulator-max-microvolt = <3750000>;
413 regulator-always-on;
414 regulator-boot-on;
415 };
416
417 buck10_reg: BUCK10 {
418 regulator-name = "vdd_vmem";
419 regulator-min-microvolt = <2850000>;
420 regulator-max-microvolt = <2850000>;
421 regulator-always-on;
422 regulator-boot-on;
423 };
424 };
425 };
426 };
Chander Kashyap34dcedf2013-06-19 00:29:35 +0900[diff] [blame]427};