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ARM: dts: Add fixed voltage regulator to simple bus for origen
[people/arne_f/kernel.git] / arch / arm / boot / dts / exynos5250-arndale.dts
CommitLineData
e88d5ae6
G		 1/*
2 * Samsung's Exynos5250 based Arndale 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/;
3799279f 13#include "exynos5250.dtsi"
d40f3149 14#include <dt-bindings/interrupt-controller/irq.h>
e88d5ae6
G		 15
16/ {
17 model = "Insignal Arndale evaluation board based on EXYNOS5250";
18 compatible = "insignal,arndale", "samsung,exynos5250";
19
20 memory {
21 reg = <0x40000000 0x80000000>;
22 };
23
24 chosen {
25 bootargs = "console=ttySAC2,115200";
26 };
27
d96a400f
SK		 28 codec@11000000 {
29 samsung,mfc-r = <0x43000000 0x800000>;
30 samsung,mfc-l = <0x51000000 0x800000>;
31 };
32
e88d5ae6 33 i2c@12C60000 {
1f518196
ADK		 34 samsung,i2c-sda-delay = <100>;
35 samsung,i2c-max-bus-freq = <20000>;
36 samsung,i2c-slave-addr = <0x66>;
37
38 s5m8767_pmic@66 {
39 compatible = "samsung,s5m8767-pmic";
40 reg = <0x66>;
d40f3149
MB		 41 interrupt-parent = <&gpx3>;
42 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
1f518196 43
c1f2d53f
MB		 44 vinb1-supply = <&main_dc_reg>;
45 vinb2-supply = <&main_dc_reg>;
46 vinb3-supply = <&main_dc_reg>;
47 vinb4-supply = <&main_dc_reg>;
48 vinb5-supply = <&main_dc_reg>;
49 vinb6-supply = <&main_dc_reg>;
50 vinb7-supply = <&main_dc_reg>;
51 vinb8-supply = <&main_dc_reg>;
52 vinb9-supply = <&main_dc_reg>;
53
54 vinl1-supply = <&buck7_reg>;
55 vinl2-supply = <&buck7_reg>;
56 vinl3-supply = <&buck7_reg>;
57 vinl4-supply = <&main_dc_reg>;
58 vinl5-supply = <&main_dc_reg>;
59 vinl6-supply = <&main_dc_reg>;
60 vinl7-supply = <&main_dc_reg>;
61 vinl8-supply = <&buck8_reg>;
62 vinl9-supply = <&buck8_reg>;
63
1f518196
ADK		 64 s5m8767,pmic-buck2-dvs-voltage = <1300000>;
65 s5m8767,pmic-buck3-dvs-voltage = <1100000>;
66 s5m8767,pmic-buck4-dvs-voltage = <1200000>;
67 s5m8767,pmic-buck-dvs-gpios = <&gpd1 0 0>,
68 <&gpd1 1 0>,
69 <&gpd1 2 0>;
70 s5m8767,pmic-buck-ds-gpios = <&gpx2 3 0>,
71 <&gpx2 4 0>,
72 <&gpx2 5 0>;
73 regulators {
74 ldo1_reg: LDO1 {
75 regulator-name = "VDD_ALIVE_1.0V";
76 regulator-min-microvolt = <1100000>;
77 regulator-max-microvolt = <1100000>;
78 regulator-always-on;
79 regulator-boot-on;
80 op_mode = <1>;
81 };
82
83 ldo2_reg: LDO2 {
84 regulator-name = "VDD_28IO_DP_1.35V";
85 regulator-min-microvolt = <1200000>;
86 regulator-max-microvolt = <1200000>;
87 regulator-always-on;
88 regulator-boot-on;
89 op_mode = <1>;
90 };
91
92 ldo3_reg: LDO3 {
93 regulator-name = "VDD_COMMON1_1.8V";
94 regulator-min-microvolt = <1800000>;
95 regulator-max-microvolt = <1800000>;
96 regulator-always-on;
97 regulator-boot-on;
98 op_mode = <1>;
99 };
100
101 ldo4_reg: LDO4 {
102 regulator-name = "VDD_IOPERI_1.8V";
103 regulator-min-microvolt = <1800000>;
104 regulator-max-microvolt = <1800000>;
105 op_mode = <1>;
106 };
107
108 ldo5_reg: LDO5 {
109 regulator-name = "VDD_EXT_1.8V";
110 regulator-min-microvolt = <1800000>;
111 regulator-max-microvolt = <1800000>;
112 regulator-always-on;
113 regulator-boot-on;
114 op_mode = <1>;
115 };
116
117 ldo6_reg: LDO6 {
118 regulator-name = "VDD_MPLL_1.1V";
119 regulator-min-microvolt = <1100000>;
120 regulator-max-microvolt = <1100000>;
121 regulator-always-on;
122 regulator-boot-on;
123 op_mode = <1>;
124 };
125
126 ldo7_reg: LDO7 {
127 regulator-name = "VDD_XPLL_1.1V";
128 regulator-min-microvolt = <1100000>;
129 regulator-max-microvolt = <1100000>;
130 regulator-always-on;
131 regulator-boot-on;
132 op_mode = <1>;
133 };
134
135 ldo8_reg: LDO8 {
136 regulator-name = "VDD_COMMON2_1.0V";
137 regulator-min-microvolt = <1000000>;
138 regulator-max-microvolt = <1000000>;
139 regulator-always-on;
140 regulator-boot-on;
141 op_mode = <1>;
142 };
143
144 ldo9_reg: LDO9 {
145 regulator-name = "VDD_33ON_3.0V";
146 regulator-min-microvolt = <3000000>;
147 regulator-max-microvolt = <3000000>;
148 op_mode = <1>;
149 };
150
151 ldo10_reg: LDO10 {
152 regulator-name = "VDD_COMMON3_1.8V";
153 regulator-min-microvolt = <1800000>;
154 regulator-max-microvolt = <1800000>;
155 regulator-always-on;
156 regulator-boot-on;
157 op_mode = <1>;
158 };
159
160 ldo11_reg: LDO11 {
161 regulator-name = "VDD_ABB2_1.8V";
162 regulator-min-microvolt = <1800000>;
163 regulator-max-microvolt = <1800000>;
164 regulator-always-on;
165 regulator-boot-on;
166 op_mode = <1>;
167 };
168
169 ldo12_reg: LDO12 {
170 regulator-name = "VDD_USB_3.0V";
171 regulator-min-microvolt = <3000000>;
172 regulator-max-microvolt = <3000000>;
173 regulator-always-on;
174 regulator-boot-on;
175 op_mode = <1>;
176 };
177
178 ldo13_reg: LDO13 {
179 regulator-name = "VDDQ_C2C_W_1.8V";
180 regulator-min-microvolt = <1800000>;
181 regulator-max-microvolt = <1800000>;
182 regulator-always-on;
183 regulator-boot-on;
184 op_mode = <1>;
185 };
186
187 ldo14_reg: LDO14 {
188 regulator-name = "VDD18_ABB0_3_1.8V";
189 regulator-min-microvolt = <1800000>;
190 regulator-max-microvolt = <1800000>;
191 regulator-always-on;
192 regulator-boot-on;
193 op_mode = <1>;
194 };
195
196 ldo15_reg: LDO15 {
197 regulator-name = "VDD10_COMMON4_1.0V";
198 regulator-min-microvolt = <1000000>;
199 regulator-max-microvolt = <1000000>;
200 regulator-always-on;
201 regulator-boot-on;
202 op_mode = <1>;
203 };
204
205 ldo16_reg: LDO16 {
206 regulator-name = "VDD18_HSIC_1.8V";
207 regulator-min-microvolt = <1800000>;
208 regulator-max-microvolt = <1800000>;
209 regulator-always-on;
210 regulator-boot-on;
211 op_mode = <1>;
212 };
213
214 ldo17_reg: LDO17 {
215 regulator-name = "VDDQ_MMC2_3_2.8V";
216 regulator-min-microvolt = <2800000>;
217 regulator-max-microvolt = <2800000>;
218 regulator-always-on;
219 regulator-boot-on;
220 op_mode = <1>;
221 };
222
223 ldo18_reg: LDO18 {
224 regulator-name = "VDD_33ON_2.8V";
225 regulator-min-microvolt = <2800000>;
226 regulator-max-microvolt = <2800000>;
227 op_mode = <1>;
228 };
229
230 ldo22_reg: LDO22 {
231 regulator-name = "EXT_33_OFF";
232 regulator-min-microvolt = <3300000>;
233 regulator-max-microvolt = <3300000>;
234 op_mode = <1>;
235 };
236
237 ldo23_reg: LDO23 {
238 regulator-name = "EXT_28_OFF";
239 regulator-min-microvolt = <2800000>;
240 regulator-max-microvolt = <2800000>;
241 op_mode = <1>;
242 };
243
244 ldo25_reg: LDO25 {
245 regulator-name = "PVDD_LDO25";
246 regulator-min-microvolt = <1200000>;
247 regulator-max-microvolt = <1200000>;
248 op_mode = <1>;
249 };
250
251 ldo26_reg: LDO26 {
252 regulator-name = "EXT_18_OFF";
253 regulator-min-microvolt = <1800000>;
254 regulator-max-microvolt = <1800000>;
255 op_mode = <1>;
256 };
257
258 buck1_reg: BUCK1 {
259 regulator-name = "vdd_mif";
260 regulator-min-microvolt = <950000>;
261 regulator-max-microvolt = <1200000>;
262 regulator-always-on;
263 regulator-boot-on;
264 op_mode = <1>;
265 };
266
267 buck2_reg: BUCK2 {
268 regulator-name = "vdd_arm";
269 regulator-min-microvolt = <925000>;
270 regulator-max-microvolt = <1300000>;
271 regulator-always-on;
272 regulator-boot-on;
273 op_mode = <1>;
274 };
275
276 buck3_reg: BUCK3 {
277 regulator-name = "vdd_int";
278 regulator-min-microvolt = <900000>;
279 regulator-max-microvolt = <1200000>;
280 regulator-always-on;
281 regulator-boot-on;
282 op_mode = <1>;
283 };
284
285 buck4_reg: BUCK4 {
286 regulator-name = "vdd_g3d";
287 regulator-min-microvolt = <1000000>;
288 regulator-max-microvolt = <1000000>;
289 regulator-boot-on;
290 op_mode = <1>;
291 };
292
293 buck5_reg: BUCK5 {
294 regulator-name = "VDD_MEM_1.35V";
295 regulator-min-microvolt = <750000>;
296 regulator-max-microvolt = <1355000>;
297 regulator-always-on;
298 regulator-boot-on;
299 op_mode = <1>;
300 };
301
c1f2d53f
MB		 302 buck7_reg: BUCK7 {
303 regulator-name = "PVDD_BUCK7";
304 regulator-always-on;
305 };
306
307 buck8_reg: BUCK8 {
308 regulator-name = "PVDD_BUCK8";
309 regulator-always-on;
310 };
311
1f518196
ADK		 312 buck9_reg: BUCK9 {
313 regulator-name = "VDD_33_OFF_EXT1";
314 regulator-min-microvolt = <750000>;
315 regulator-max-microvolt = <3000000>;
316 op_mode = <1>;
317 };
318 };
319 };
e88d5ae6
G		 320 };
321
322 i2c@12C70000 {
323 status = "disabled";
324 };
325
326 i2c@12C80000 {
327 status = "disabled";
328 };
329
330 i2c@12C90000 {
21274841
MB		 331 wm1811a@1a {
332 compatible = "wlf,wm1811";
333 reg = <0x1a>;
334
335 AVDD2-supply = <&main_dc_reg>;
336 CPVDD-supply = <&main_dc_reg>;
337 DBVDD1-supply = <&main_dc_reg>;
338 DBVDD2-supply = <&main_dc_reg>;
339 DBVDD3-supply = <&main_dc_reg>;
340 LDO1VDD-supply = <&main_dc_reg>;
341 SPKVDD1-supply = <&main_dc_reg>;
342 SPKVDD2-supply = <&main_dc_reg>;
343
344 wlf,ldo1ena = <&gpb0 0 0>;
345 wlf,ldo2ena = <&gpb0 1 0>;
346 };
e88d5ae6
G		 347 };
348
349 i2c@12CA0000 {
350 status = "disabled";
351 };
352
353 i2c@12CB0000 {
354 status = "disabled";
355 };
356
357 i2c@12CC0000 {
358 status = "disabled";
359 };
360
361 i2c@12CD0000 {
362 status = "disabled";
363 };
364
365 i2c@121D0000 {
366 status = "disabled";
367 };
368
369 dwmmc_0: dwmmc0@12200000 {
370 num-slots = <1>;
371 supports-highspeed;
372 broken-cd;
373 fifo-depth = <0x80>;
374 card-detect-delay = <200>;
375 samsung,dw-mshc-ciu-div = <3>;
376 samsung,dw-mshc-sdr-timing = <2 3>;
377 samsung,dw-mshc-ddr-timing = <1 2>;
2988103c 378 vmmc-supply = <&mmc_reg>;
d01fc36b
TB		 379 pinctrl-names = "default";
380 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
e88d5ae6
G		 381
382 slot@0 {
383 reg = <0>;
384 bus-width = <8>;
e88d5ae6
G		 385 };
386 };
387
388 dwmmc_1: dwmmc1@12210000 {
389 status = "disabled";
390 };
391
392 dwmmc_2: dwmmc2@12220000 {
393 num-slots = <1>;
394 supports-highspeed;
395 fifo-depth = <0x80>;
396 card-detect-delay = <200>;
397 samsung,dw-mshc-ciu-div = <3>;
398 samsung,dw-mshc-sdr-timing = <2 3>;
399 samsung,dw-mshc-ddr-timing = <1 2>;
2988103c 400 vmmc-supply = <&mmc_reg>;
d01fc36b
TB		 401 pinctrl-names = "default";
402 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
e88d5ae6
G		 403
404 slot@0 {
405 reg = <0>;
406 bus-width = <4>;
6a446172 407 disable-wp;
e88d5ae6
G		 408 };
409 };
410
411 dwmmc_3: dwmmc3@12230000 {
412 status = "disabled";
413 };
414
415 spi_0: spi@12d20000 {
416 status = "disabled";
417 };
418
419 spi_1: spi@12d30000 {
420 status = "disabled";
421 };
422
423 spi_2: spi@12d40000 {
424 status = "disabled";
425 };
8b6076d4 426
89fec22d
TB		 427 gpio_keys {
428 compatible = "gpio-keys";
429
430 menu {
431 label = "SW-TACT2";
432 gpios = <&gpx1 4 1>;
433 linux,code = <139>;
434 gpio-key,wakeup;
435 };
436
437 home {
438 label = "SW-TACT3";
439 gpios = <&gpx1 5 1>;
440 linux,code = <102>;
441 gpio-key,wakeup;
442 };
443
444 up {
445 label = "SW-TACT4";
446 gpios = <&gpx1 6 1>;
447 linux,code = <103>;
448 gpio-key,wakeup;
449 };
450
451 down {
452 label = "SW-TACT5";
453 gpios = <&gpx1 7 1>;
454 linux,code = <108>;
455 gpio-key,wakeup;
456 };
457
458 back {
459 label = "SW-TACT6";
460 gpios = <&gpx2 0 1>;
461 linux,code = <158>;
462 gpio-key,wakeup;
463 };
464
465 wakeup {
466 label = "SW-TACT7";
467 gpios = <&gpx2 1 1>;
468 linux,code = <143>;
469 gpio-key,wakeup;
470 };
471 };
472
2d2ff61d
SK		 473 hdmi {
474 hpd-gpio = <&gpx3 7 2>;
475 vdd_osc-supply = <&ldo10_reg>;
476 vdd_pll-supply = <&ldo8_reg>;
477 vdd-supply = <&ldo8_reg>;
478 };
479
aa3edb65
MB		 480 regulators {
481 compatible = "simple-bus";
482 #address-cells = <1>;
483 #size-cells = <0>;
484
c1f2d53f
MB		 485 main_dc_reg: fixedregulator@1 {
486 compatible = "regulator-fixed";
487 regulator-name = "MAIN_DC";
488 };
489
aa3edb65
MB		 490 mmc_reg: voltage-regulator {
491 compatible = "regulator-fixed";
492 regulator-name = "VDD_33ON_2.8V";
493 regulator-min-microvolt = <2800000>;
494 regulator-max-microvolt = <2800000>;
495 gpio = <&gpx1 1 1>;
496 enable-active-high;
497 };
2988103c 498
aa3edb65
MB		 499 reg_hdmi_en: fixedregulator@0 {
500 compatible = "regulator-fixed";
501 regulator-name = "hdmi-en";
502 };
2d2ff61d
SK		 503 };
504
8b6076d4
TA		 505 fixed-rate-clocks {
506 xxti {
507 compatible = "samsung,clock-xxti";
508 clock-frequency = <24000000>;
509 };
510 };
a3093e6f 511
77899d53 512 dp-controller@145B0000 {
a3093e6f
VS		 513 samsung,color-space = <0>;
514 samsung,dynamic-range = <0>;
515 samsung,ycbcr-coeff = <0>;
516 samsung,color-depth = <1>;
517 samsung,link-rate = <0x0a>;
518 samsung,lane-count = <4>;
77899d53 519 status = "okay";
a3093e6f
VS		 520 };
521
54db6030 522 fimd: fimd@14400000 {
9ee35a5b 523 status = "okay";
54db6030
VS		 524 display-timings {
525 native-mode = <&timing0>;
526 timing0: timing@0 {
527 /* 2560x1600 DP panel */
528 clock-frequency = <50000>;
529 hactive = <2560>;
530 vactive = <1600>;
531 hfront-porch = <48>;
532 hback-porch = <80>;
533 hsync-len = <32>;
534 vback-porch = <16>;
535 vfront-porch = <8>;
536 vsync-len = <6>;
537 };
538 };
539 };
540
7c1b0ec5
MB		 541 usb_hub_bus {
542 compatible = "simple-bus";
543 #address-cells = <1>;
544 #size-cells = <0>;
545
546 // SMSC USB3503 connected in hardware only mode as a PHY
547 usb_hub: usb_hub {
548 compatible = "smsc,usb3503a";
549
550 reset-gpios = <&gpx3 5 1>;
551 connect-gpios = <&gpd1 7 1>;
552 };
553 };
15ac8693
MB		 554
555 usb@12110000 {
556 usb-phy = <&usb2_phy>;
557 };
e88d5ae6 558};
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