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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" |
e88d5ae6 G |
14 | |
15 | / { | |
16 | model = "Insignal Arndale evaluation board based on EXYNOS5250"; | |
17 | compatible = "insignal,arndale", "samsung,exynos5250"; | |
18 | ||
19 | memory { | |
20 | reg = <0x40000000 0x80000000>; | |
21 | }; | |
22 | ||
23 | chosen { | |
24 | bootargs = "console=ttySAC2,115200"; | |
25 | }; | |
26 | ||
d96a400f SK |
27 | codec@11000000 { |
28 | samsung,mfc-r = <0x43000000 0x800000>; | |
29 | samsung,mfc-l = <0x51000000 0x800000>; | |
30 | }; | |
31 | ||
e88d5ae6 | 32 | i2c@12C60000 { |
1f518196 ADK |
33 | samsung,i2c-sda-delay = <100>; |
34 | samsung,i2c-max-bus-freq = <20000>; | |
35 | samsung,i2c-slave-addr = <0x66>; | |
36 | ||
37 | s5m8767_pmic@66 { | |
38 | compatible = "samsung,s5m8767-pmic"; | |
39 | reg = <0x66>; | |
40 | ||
41 | s5m8767,pmic-buck2-dvs-voltage = <1300000>; | |
42 | s5m8767,pmic-buck3-dvs-voltage = <1100000>; | |
43 | s5m8767,pmic-buck4-dvs-voltage = <1200000>; | |
44 | s5m8767,pmic-buck-dvs-gpios = <&gpd1 0 0>, | |
45 | <&gpd1 1 0>, | |
46 | <&gpd1 2 0>; | |
47 | s5m8767,pmic-buck-ds-gpios = <&gpx2 3 0>, | |
48 | <&gpx2 4 0>, | |
49 | <&gpx2 5 0>; | |
50 | regulators { | |
51 | ldo1_reg: LDO1 { | |
52 | regulator-name = "VDD_ALIVE_1.0V"; | |
53 | regulator-min-microvolt = <1100000>; | |
54 | regulator-max-microvolt = <1100000>; | |
55 | regulator-always-on; | |
56 | regulator-boot-on; | |
57 | op_mode = <1>; | |
58 | }; | |
59 | ||
60 | ldo2_reg: LDO2 { | |
61 | regulator-name = "VDD_28IO_DP_1.35V"; | |
62 | regulator-min-microvolt = <1200000>; | |
63 | regulator-max-microvolt = <1200000>; | |
64 | regulator-always-on; | |
65 | regulator-boot-on; | |
66 | op_mode = <1>; | |
67 | }; | |
68 | ||
69 | ldo3_reg: LDO3 { | |
70 | regulator-name = "VDD_COMMON1_1.8V"; | |
71 | regulator-min-microvolt = <1800000>; | |
72 | regulator-max-microvolt = <1800000>; | |
73 | regulator-always-on; | |
74 | regulator-boot-on; | |
75 | op_mode = <1>; | |
76 | }; | |
77 | ||
78 | ldo4_reg: LDO4 { | |
79 | regulator-name = "VDD_IOPERI_1.8V"; | |
80 | regulator-min-microvolt = <1800000>; | |
81 | regulator-max-microvolt = <1800000>; | |
82 | op_mode = <1>; | |
83 | }; | |
84 | ||
85 | ldo5_reg: LDO5 { | |
86 | regulator-name = "VDD_EXT_1.8V"; | |
87 | regulator-min-microvolt = <1800000>; | |
88 | regulator-max-microvolt = <1800000>; | |
89 | regulator-always-on; | |
90 | regulator-boot-on; | |
91 | op_mode = <1>; | |
92 | }; | |
93 | ||
94 | ldo6_reg: LDO6 { | |
95 | regulator-name = "VDD_MPLL_1.1V"; | |
96 | regulator-min-microvolt = <1100000>; | |
97 | regulator-max-microvolt = <1100000>; | |
98 | regulator-always-on; | |
99 | regulator-boot-on; | |
100 | op_mode = <1>; | |
101 | }; | |
102 | ||
103 | ldo7_reg: LDO7 { | |
104 | regulator-name = "VDD_XPLL_1.1V"; | |
105 | regulator-min-microvolt = <1100000>; | |
106 | regulator-max-microvolt = <1100000>; | |
107 | regulator-always-on; | |
108 | regulator-boot-on; | |
109 | op_mode = <1>; | |
110 | }; | |
111 | ||
112 | ldo8_reg: LDO8 { | |
113 | regulator-name = "VDD_COMMON2_1.0V"; | |
114 | regulator-min-microvolt = <1000000>; | |
115 | regulator-max-microvolt = <1000000>; | |
116 | regulator-always-on; | |
117 | regulator-boot-on; | |
118 | op_mode = <1>; | |
119 | }; | |
120 | ||
121 | ldo9_reg: LDO9 { | |
122 | regulator-name = "VDD_33ON_3.0V"; | |
123 | regulator-min-microvolt = <3000000>; | |
124 | regulator-max-microvolt = <3000000>; | |
125 | op_mode = <1>; | |
126 | }; | |
127 | ||
128 | ldo10_reg: LDO10 { | |
129 | regulator-name = "VDD_COMMON3_1.8V"; | |
130 | regulator-min-microvolt = <1800000>; | |
131 | regulator-max-microvolt = <1800000>; | |
132 | regulator-always-on; | |
133 | regulator-boot-on; | |
134 | op_mode = <1>; | |
135 | }; | |
136 | ||
137 | ldo11_reg: LDO11 { | |
138 | regulator-name = "VDD_ABB2_1.8V"; | |
139 | regulator-min-microvolt = <1800000>; | |
140 | regulator-max-microvolt = <1800000>; | |
141 | regulator-always-on; | |
142 | regulator-boot-on; | |
143 | op_mode = <1>; | |
144 | }; | |
145 | ||
146 | ldo12_reg: LDO12 { | |
147 | regulator-name = "VDD_USB_3.0V"; | |
148 | regulator-min-microvolt = <3000000>; | |
149 | regulator-max-microvolt = <3000000>; | |
150 | regulator-always-on; | |
151 | regulator-boot-on; | |
152 | op_mode = <1>; | |
153 | }; | |
154 | ||
155 | ldo13_reg: LDO13 { | |
156 | regulator-name = "VDDQ_C2C_W_1.8V"; | |
157 | regulator-min-microvolt = <1800000>; | |
158 | regulator-max-microvolt = <1800000>; | |
159 | regulator-always-on; | |
160 | regulator-boot-on; | |
161 | op_mode = <1>; | |
162 | }; | |
163 | ||
164 | ldo14_reg: LDO14 { | |
165 | regulator-name = "VDD18_ABB0_3_1.8V"; | |
166 | regulator-min-microvolt = <1800000>; | |
167 | regulator-max-microvolt = <1800000>; | |
168 | regulator-always-on; | |
169 | regulator-boot-on; | |
170 | op_mode = <1>; | |
171 | }; | |
172 | ||
173 | ldo15_reg: LDO15 { | |
174 | regulator-name = "VDD10_COMMON4_1.0V"; | |
175 | regulator-min-microvolt = <1000000>; | |
176 | regulator-max-microvolt = <1000000>; | |
177 | regulator-always-on; | |
178 | regulator-boot-on; | |
179 | op_mode = <1>; | |
180 | }; | |
181 | ||
182 | ldo16_reg: LDO16 { | |
183 | regulator-name = "VDD18_HSIC_1.8V"; | |
184 | regulator-min-microvolt = <1800000>; | |
185 | regulator-max-microvolt = <1800000>; | |
186 | regulator-always-on; | |
187 | regulator-boot-on; | |
188 | op_mode = <1>; | |
189 | }; | |
190 | ||
191 | ldo17_reg: LDO17 { | |
192 | regulator-name = "VDDQ_MMC2_3_2.8V"; | |
193 | regulator-min-microvolt = <2800000>; | |
194 | regulator-max-microvolt = <2800000>; | |
195 | regulator-always-on; | |
196 | regulator-boot-on; | |
197 | op_mode = <1>; | |
198 | }; | |
199 | ||
200 | ldo18_reg: LDO18 { | |
201 | regulator-name = "VDD_33ON_2.8V"; | |
202 | regulator-min-microvolt = <2800000>; | |
203 | regulator-max-microvolt = <2800000>; | |
204 | op_mode = <1>; | |
205 | }; | |
206 | ||
207 | ldo22_reg: LDO22 { | |
208 | regulator-name = "EXT_33_OFF"; | |
209 | regulator-min-microvolt = <3300000>; | |
210 | regulator-max-microvolt = <3300000>; | |
211 | op_mode = <1>; | |
212 | }; | |
213 | ||
214 | ldo23_reg: LDO23 { | |
215 | regulator-name = "EXT_28_OFF"; | |
216 | regulator-min-microvolt = <2800000>; | |
217 | regulator-max-microvolt = <2800000>; | |
218 | op_mode = <1>; | |
219 | }; | |
220 | ||
221 | ldo25_reg: LDO25 { | |
222 | regulator-name = "PVDD_LDO25"; | |
223 | regulator-min-microvolt = <1200000>; | |
224 | regulator-max-microvolt = <1200000>; | |
225 | op_mode = <1>; | |
226 | }; | |
227 | ||
228 | ldo26_reg: LDO26 { | |
229 | regulator-name = "EXT_18_OFF"; | |
230 | regulator-min-microvolt = <1800000>; | |
231 | regulator-max-microvolt = <1800000>; | |
232 | op_mode = <1>; | |
233 | }; | |
234 | ||
235 | buck1_reg: BUCK1 { | |
236 | regulator-name = "vdd_mif"; | |
237 | regulator-min-microvolt = <950000>; | |
238 | regulator-max-microvolt = <1200000>; | |
239 | regulator-always-on; | |
240 | regulator-boot-on; | |
241 | op_mode = <1>; | |
242 | }; | |
243 | ||
244 | buck2_reg: BUCK2 { | |
245 | regulator-name = "vdd_arm"; | |
246 | regulator-min-microvolt = <925000>; | |
247 | regulator-max-microvolt = <1300000>; | |
248 | regulator-always-on; | |
249 | regulator-boot-on; | |
250 | op_mode = <1>; | |
251 | }; | |
252 | ||
253 | buck3_reg: BUCK3 { | |
254 | regulator-name = "vdd_int"; | |
255 | regulator-min-microvolt = <900000>; | |
256 | regulator-max-microvolt = <1200000>; | |
257 | regulator-always-on; | |
258 | regulator-boot-on; | |
259 | op_mode = <1>; | |
260 | }; | |
261 | ||
262 | buck4_reg: BUCK4 { | |
263 | regulator-name = "vdd_g3d"; | |
264 | regulator-min-microvolt = <1000000>; | |
265 | regulator-max-microvolt = <1000000>; | |
266 | regulator-boot-on; | |
267 | op_mode = <1>; | |
268 | }; | |
269 | ||
270 | buck5_reg: BUCK5 { | |
271 | regulator-name = "VDD_MEM_1.35V"; | |
272 | regulator-min-microvolt = <750000>; | |
273 | regulator-max-microvolt = <1355000>; | |
274 | regulator-always-on; | |
275 | regulator-boot-on; | |
276 | op_mode = <1>; | |
277 | }; | |
278 | ||
279 | buck9_reg: BUCK9 { | |
280 | regulator-name = "VDD_33_OFF_EXT1"; | |
281 | regulator-min-microvolt = <750000>; | |
282 | regulator-max-microvolt = <3000000>; | |
283 | op_mode = <1>; | |
284 | }; | |
285 | }; | |
286 | }; | |
e88d5ae6 G |
287 | }; |
288 | ||
289 | i2c@12C70000 { | |
290 | status = "disabled"; | |
291 | }; | |
292 | ||
293 | i2c@12C80000 { | |
294 | status = "disabled"; | |
295 | }; | |
296 | ||
297 | i2c@12C90000 { | |
298 | status = "disabled"; | |
299 | }; | |
300 | ||
301 | i2c@12CA0000 { | |
302 | status = "disabled"; | |
303 | }; | |
304 | ||
305 | i2c@12CB0000 { | |
306 | status = "disabled"; | |
307 | }; | |
308 | ||
309 | i2c@12CC0000 { | |
310 | status = "disabled"; | |
311 | }; | |
312 | ||
313 | i2c@12CD0000 { | |
314 | status = "disabled"; | |
315 | }; | |
316 | ||
317 | i2c@121D0000 { | |
318 | status = "disabled"; | |
319 | }; | |
320 | ||
321 | dwmmc_0: dwmmc0@12200000 { | |
322 | num-slots = <1>; | |
323 | supports-highspeed; | |
324 | broken-cd; | |
325 | fifo-depth = <0x80>; | |
326 | card-detect-delay = <200>; | |
327 | samsung,dw-mshc-ciu-div = <3>; | |
328 | samsung,dw-mshc-sdr-timing = <2 3>; | |
329 | samsung,dw-mshc-ddr-timing = <1 2>; | |
2988103c | 330 | vmmc-supply = <&mmc_reg>; |
d01fc36b TB |
331 | pinctrl-names = "default"; |
332 | pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>; | |
e88d5ae6 G |
333 | |
334 | slot@0 { | |
335 | reg = <0>; | |
336 | bus-width = <8>; | |
e88d5ae6 G |
337 | }; |
338 | }; | |
339 | ||
340 | dwmmc_1: dwmmc1@12210000 { | |
341 | status = "disabled"; | |
342 | }; | |
343 | ||
344 | dwmmc_2: dwmmc2@12220000 { | |
345 | num-slots = <1>; | |
346 | supports-highspeed; | |
347 | fifo-depth = <0x80>; | |
348 | card-detect-delay = <200>; | |
349 | samsung,dw-mshc-ciu-div = <3>; | |
350 | samsung,dw-mshc-sdr-timing = <2 3>; | |
351 | samsung,dw-mshc-ddr-timing = <1 2>; | |
2988103c | 352 | vmmc-supply = <&mmc_reg>; |
d01fc36b TB |
353 | pinctrl-names = "default"; |
354 | pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>; | |
e88d5ae6 G |
355 | |
356 | slot@0 { | |
357 | reg = <0>; | |
358 | bus-width = <4>; | |
6a446172 | 359 | disable-wp; |
e88d5ae6 G |
360 | }; |
361 | }; | |
362 | ||
363 | dwmmc_3: dwmmc3@12230000 { | |
364 | status = "disabled"; | |
365 | }; | |
366 | ||
367 | spi_0: spi@12d20000 { | |
368 | status = "disabled"; | |
369 | }; | |
370 | ||
371 | spi_1: spi@12d30000 { | |
372 | status = "disabled"; | |
373 | }; | |
374 | ||
375 | spi_2: spi@12d40000 { | |
376 | status = "disabled"; | |
377 | }; | |
8b6076d4 | 378 | |
89fec22d TB |
379 | gpio_keys { |
380 | compatible = "gpio-keys"; | |
381 | ||
382 | menu { | |
383 | label = "SW-TACT2"; | |
384 | gpios = <&gpx1 4 1>; | |
385 | linux,code = <139>; | |
386 | gpio-key,wakeup; | |
387 | }; | |
388 | ||
389 | home { | |
390 | label = "SW-TACT3"; | |
391 | gpios = <&gpx1 5 1>; | |
392 | linux,code = <102>; | |
393 | gpio-key,wakeup; | |
394 | }; | |
395 | ||
396 | up { | |
397 | label = "SW-TACT4"; | |
398 | gpios = <&gpx1 6 1>; | |
399 | linux,code = <103>; | |
400 | gpio-key,wakeup; | |
401 | }; | |
402 | ||
403 | down { | |
404 | label = "SW-TACT5"; | |
405 | gpios = <&gpx1 7 1>; | |
406 | linux,code = <108>; | |
407 | gpio-key,wakeup; | |
408 | }; | |
409 | ||
410 | back { | |
411 | label = "SW-TACT6"; | |
412 | gpios = <&gpx2 0 1>; | |
413 | linux,code = <158>; | |
414 | gpio-key,wakeup; | |
415 | }; | |
416 | ||
417 | wakeup { | |
418 | label = "SW-TACT7"; | |
419 | gpios = <&gpx2 1 1>; | |
420 | linux,code = <143>; | |
421 | gpio-key,wakeup; | |
422 | }; | |
423 | }; | |
424 | ||
2d2ff61d SK |
425 | hdmi { |
426 | hpd-gpio = <&gpx3 7 2>; | |
427 | vdd_osc-supply = <&ldo10_reg>; | |
428 | vdd_pll-supply = <&ldo8_reg>; | |
429 | vdd-supply = <&ldo8_reg>; | |
430 | }; | |
431 | ||
2988103c SK |
432 | mmc_reg: voltage-regulator { |
433 | compatible = "regulator-fixed"; | |
434 | regulator-name = "VDD_33ON_2.8V"; | |
435 | regulator-min-microvolt = <2800000>; | |
436 | regulator-max-microvolt = <2800000>; | |
437 | gpio = <&gpx1 1 1>; | |
438 | enable-active-high; | |
439 | }; | |
440 | ||
2d2ff61d SK |
441 | reg_hdmi_en: fixedregulator@0 { |
442 | compatible = "regulator-fixed"; | |
443 | regulator-name = "hdmi-en"; | |
444 | }; | |
445 | ||
8b6076d4 TA |
446 | fixed-rate-clocks { |
447 | xxti { | |
448 | compatible = "samsung,clock-xxti"; | |
449 | clock-frequency = <24000000>; | |
450 | }; | |
451 | }; | |
a3093e6f VS |
452 | |
453 | dp-controller { | |
454 | samsung,color-space = <0>; | |
455 | samsung,dynamic-range = <0>; | |
456 | samsung,ycbcr-coeff = <0>; | |
457 | samsung,color-depth = <1>; | |
458 | samsung,link-rate = <0x0a>; | |
459 | samsung,lane-count = <4>; | |
460 | }; | |
461 | ||
54db6030 VS |
462 | fimd: fimd@14400000 { |
463 | display-timings { | |
464 | native-mode = <&timing0>; | |
465 | timing0: timing@0 { | |
466 | /* 2560x1600 DP panel */ | |
467 | clock-frequency = <50000>; | |
468 | hactive = <2560>; | |
469 | vactive = <1600>; | |
470 | hfront-porch = <48>; | |
471 | hback-porch = <80>; | |
472 | hsync-len = <32>; | |
473 | vback-porch = <16>; | |
474 | vfront-porch = <8>; | |
475 | vsync-len = <6>; | |
476 | }; | |
477 | }; | |
478 | }; | |
479 | ||
5776d6ef TB |
480 | rtc { |
481 | status = "okay"; | |
482 | }; | |
e88d5ae6 | 483 | }; |