Commit | Line | Data |
---|---|---|
2107673e TA |
1 | /* |
2 | * Insignal's Exynos4412 based Origen board device tree source | |
3 | * | |
4 | * Copyright (c) 2012-2013 Samsung Electronics Co., Ltd. | |
5 | * http://www.samsung.com | |
6 | * | |
7 | * Device tree source file for Insignal's Origen board which is based on | |
8 | * Samsung's Exynos4412 SoC. | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or modify | |
11 | * it under the terms of the GNU General Public License version 2 as | |
12 | * published by the Free Software Foundation. | |
13 | */ | |
14 | ||
15 | /dts-v1/; | |
3799279f | 16 | #include "exynos4412.dtsi" |
2107673e TA |
17 | |
18 | / { | |
19 | model = "Insignal Origen evaluation board based on Exynos4412"; | |
20 | compatible = "insignal,origen4412", "samsung,exynos4412"; | |
21 | ||
22 | memory { | |
23 | reg = <0x40000000 0x40000000>; | |
24 | }; | |
25 | ||
26 | chosen { | |
27 | bootargs ="console=ttySAC2,115200"; | |
28 | }; | |
29 | ||
2da3d956 SK |
30 | mmc_reg: voltage-regulator { |
31 | compatible = "regulator-fixed"; | |
32 | regulator-name = "VMEM_VDD_2.8V"; | |
33 | regulator-min-microvolt = <2800000>; | |
34 | regulator-max-microvolt = <2800000>; | |
35 | gpio = <&gpx1 1 0>; | |
36 | enable-active-high; | |
37 | }; | |
38 | ||
bd08f627 SK |
39 | pinctrl@11000000 { |
40 | keypad_rows: keypad-rows { | |
41 | samsung,pins = "gpx2-0", "gpx2-1", "gpx2-2"; | |
42 | samsung,pin-function = <3>; | |
43 | samsung,pin-pud = <3>; | |
44 | samsung,pin-drv = <0>; | |
45 | }; | |
46 | ||
47 | keypad_cols: keypad-cols { | |
48 | samsung,pins = "gpx1-0", "gpx1-1"; | |
49 | samsung,pin-function = <3>; | |
50 | samsung,pin-pud = <0>; | |
51 | samsung,pin-drv = <0>; | |
52 | }; | |
53 | }; | |
54 | ||
55 | keypad@100A0000 { | |
56 | samsung,keypad-num-rows = <3>; | |
57 | samsung,keypad-num-columns = <2>; | |
58 | linux,keypad-no-autorepeat; | |
59 | linux,keypad-wakeup; | |
60 | pinctrl-0 = <&keypad_rows &keypad_cols>; | |
61 | pinctrl-names = "default"; | |
62 | status = "okay"; | |
63 | ||
64 | key_home { | |
65 | keypad,row = <0>; | |
66 | keypad,column = <0>; | |
67 | linux,code = <102>; | |
68 | }; | |
69 | ||
70 | key_down { | |
71 | keypad,row = <0>; | |
72 | keypad,column = <1>; | |
73 | linux,code = <108>; | |
74 | }; | |
75 | ||
76 | key_up { | |
77 | keypad,row = <1>; | |
78 | keypad,column = <0>; | |
79 | linux,code = <103>; | |
80 | }; | |
81 | ||
82 | key_menu { | |
83 | keypad,row = <1>; | |
84 | keypad,column = <1>; | |
85 | linux,code = <139>; | |
86 | }; | |
87 | ||
88 | key_back { | |
89 | keypad,row = <2>; | |
90 | keypad,column = <0>; | |
91 | linux,code = <158>; | |
92 | }; | |
93 | ||
94 | key_enter { | |
95 | keypad,row = <2>; | |
96 | keypad,column = <1>; | |
97 | linux,code = <28>; | |
98 | }; | |
99 | }; | |
100 | ||
a8e0553d SK |
101 | g2d@10800000 { |
102 | status = "okay"; | |
103 | }; | |
104 | ||
708c0dd9 SK |
105 | sdhci@12530000 { |
106 | bus-width = <4>; | |
107 | pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sd2_cd>; | |
108 | pinctrl-names = "default"; | |
109 | vmmc-supply = <&mmc_reg>; | |
110 | status = "okay"; | |
111 | }; | |
112 | ||
44632826 | 113 | mshc@12550000 { |
19ce4f4a AB |
114 | #address-cells = <1>; |
115 | #size-cells = <0>; | |
44632826 SK |
116 | pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>; |
117 | pinctrl-names = "default"; | |
118 | status = "okay"; | |
119 | ||
120 | num-slots = <1>; | |
121 | supports-highspeed; | |
122 | broken-cd; | |
123 | fifo-depth = <0x80>; | |
124 | card-detect-delay = <200>; | |
125 | samsung,dw-mshc-ciu-div = <3>; | |
126 | samsung,dw-mshc-sdr-timing = <2 3>; | |
127 | samsung,dw-mshc-ddr-timing = <1 2>; | |
128 | ||
129 | slot@0 { | |
130 | reg = <0>; | |
131 | bus-width = <8>; | |
132 | }; | |
133 | }; | |
134 | ||
c0b6be7d SK |
135 | codec@13400000 { |
136 | samsung,mfc-r = <0x43000000 0x800000>; | |
137 | samsung,mfc-l = <0x51000000 0x800000>; | |
138 | status = "okay"; | |
139 | }; | |
140 | ||
0207775d VS |
141 | fimd@11c00000 { |
142 | pinctrl-0 = <&lcd_clk &lcd_data24 &pwm1_out>; | |
143 | pinctrl-names = "default"; | |
144 | status = "okay"; | |
145 | }; | |
146 | ||
147 | display-timings { | |
148 | native-mode = <&timing0>; | |
149 | timing0: timing { | |
150 | clock-frequency = <50000>; | |
151 | hactive = <1024>; | |
152 | vactive = <600>; | |
153 | hfront-porch = <64>; | |
154 | hback-porch = <16>; | |
155 | hsync-len = <48>; | |
156 | vback-porch = <64>; | |
157 | vfront-porch = <16>; | |
158 | vsync-len = <3>; | |
159 | }; | |
160 | }; | |
161 | ||
2107673e TA |
162 | serial@13800000 { |
163 | status = "okay"; | |
164 | }; | |
165 | ||
166 | serial@13810000 { | |
167 | status = "okay"; | |
168 | }; | |
169 | ||
170 | serial@13820000 { | |
171 | status = "okay"; | |
172 | }; | |
173 | ||
174 | serial@13830000 { | |
175 | status = "okay"; | |
176 | }; | |
e24ef722 SK |
177 | |
178 | i2c@13860000 { | |
179 | #address-cells = <1>; | |
180 | #size-cells = <0>; | |
181 | samsung,i2c-sda-delay = <100>; | |
182 | samsung,i2c-max-bus-freq = <20000>; | |
183 | pinctrl-0 = <&i2c0_bus>; | |
184 | pinctrl-names = "default"; | |
185 | status = "okay"; | |
186 | ||
187 | s5m8767_pmic@66 { | |
188 | compatible = "samsung,s5m8767-pmic"; | |
189 | reg = <0x66>; | |
190 | ||
191 | s5m8767,pmic-buck-default-dvs-idx = <3>; | |
192 | ||
193 | s5m8767,pmic-buck-dvs-gpios = <&gpx2 3 0>, | |
194 | <&gpx2 4 0>, | |
195 | <&gpx2 5 0>; | |
196 | ||
197 | s5m8767,pmic-buck-ds-gpios = <&gpm3 5 0>, | |
198 | <&gpm3 6 0>, | |
199 | <&gpm3 7 0>; | |
200 | ||
201 | s5m8767,pmic-buck2-dvs-voltage = <1250000>, <1200000>, | |
202 | <1200000>, <1200000>, | |
203 | <1200000>, <1200000>, | |
204 | <1200000>, <1200000>; | |
205 | ||
206 | s5m8767,pmic-buck3-dvs-voltage = <1100000>, <1100000>, | |
207 | <1100000>, <1100000>, | |
208 | <1100000>, <1100000>, | |
209 | <1100000>, <1100000>; | |
210 | ||
211 | s5m8767,pmic-buck4-dvs-voltage = <1200000>, <1200000>, | |
212 | <1200000>, <1200000>, | |
213 | <1200000>, <1200000>, | |
214 | <1200000>, <1200000>; | |
215 | ||
216 | regulators { | |
217 | ldo1_reg: LDO1 { | |
218 | regulator-name = "VDD_ALIVE"; | |
219 | regulator-min-microvolt = <1100000>; | |
220 | regulator-max-microvolt = <1100000>; | |
221 | regulator-always-on; | |
222 | regulator-boot-on; | |
223 | op_mode = <1>; /* Normal Mode */ | |
224 | }; | |
225 | ||
226 | ldo2_reg: LDO2 { | |
227 | regulator-name = "VDDQ_M12"; | |
228 | regulator-min-microvolt = <1200000>; | |
229 | regulator-max-microvolt = <1200000>; | |
230 | regulator-always-on; | |
231 | op_mode = <1>; /* Normal Mode */ | |
232 | }; | |
233 | ||
234 | ldo3_reg: LDO3 { | |
235 | regulator-name = "VDDIOAP_18"; | |
236 | regulator-min-microvolt = <1800000>; | |
237 | regulator-max-microvolt = <1800000>; | |
238 | regulator-always-on; | |
239 | op_mode = <1>; /* Normal Mode */ | |
240 | }; | |
241 | ||
242 | ldo4_reg: LDO4 { | |
243 | regulator-name = "VDDQ_PRE"; | |
244 | regulator-min-microvolt = <1800000>; | |
245 | regulator-max-microvolt = <1800000>; | |
246 | regulator-always-on; | |
247 | op_mode = <1>; /* Normal Mode */ | |
248 | }; | |
249 | ||
250 | ldo5_reg: LDO5 { | |
251 | regulator-name = "VDD18_2M"; | |
252 | regulator-min-microvolt = <1800000>; | |
253 | regulator-max-microvolt = <1800000>; | |
254 | regulator-always-on; | |
255 | op_mode = <1>; /* Normal Mode */ | |
256 | }; | |
257 | ||
258 | ldo6_reg: LDO6 { | |
259 | regulator-name = "VDD10_MPLL"; | |
260 | regulator-min-microvolt = <1000000>; | |
261 | regulator-max-microvolt = <1000000>; | |
262 | regulator-always-on; | |
263 | op_mode = <1>; /* Normal Mode */ | |
264 | }; | |
265 | ||
266 | ldo7_reg: LDO7 { | |
267 | regulator-name = "VDD10_XPLL"; | |
268 | regulator-min-microvolt = <1000000>; | |
269 | regulator-max-microvolt = <1000000>; | |
270 | regulator-always-on; | |
271 | op_mode = <1>; /* Normal Mode */ | |
272 | }; | |
273 | ||
274 | ldo8_reg: LDO8 { | |
275 | regulator-name = "VDD10_MIPI"; | |
276 | regulator-min-microvolt = <1000000>; | |
277 | regulator-max-microvolt = <1000000>; | |
278 | regulator-always-on; | |
279 | op_mode = <1>; /* Normal Mode */ | |
280 | }; | |
281 | ||
282 | ldo9_reg: LDO9 { | |
283 | regulator-name = "VDD33_LCD"; | |
284 | regulator-min-microvolt = <3300000>; | |
285 | regulator-max-microvolt = <3300000>; | |
286 | regulator-always-on; | |
287 | op_mode = <1>; /* Normal Mode */ | |
288 | }; | |
289 | ||
290 | ldo10_reg: LDO10 { | |
291 | regulator-name = "VDD18_MIPI"; | |
292 | regulator-min-microvolt = <1800000>; | |
293 | regulator-max-microvolt = <1800000>; | |
294 | regulator-always-on; | |
295 | op_mode = <1>; /* Normal Mode */ | |
296 | }; | |
297 | ||
298 | ldo11_reg: LDO11 { | |
299 | regulator-name = "VDD18_ABB1"; | |
300 | regulator-min-microvolt = <1800000>; | |
301 | regulator-max-microvolt = <1800000>; | |
302 | regulator-always-on; | |
303 | op_mode = <1>; /* Normal Mode */ | |
304 | }; | |
305 | ||
306 | ldo12_reg: LDO12 { | |
307 | regulator-name = "VDD33_UOTG"; | |
308 | regulator-min-microvolt = <3300000>; | |
309 | regulator-max-microvolt = <3300000>; | |
310 | regulator-always-on; | |
311 | op_mode = <1>; /* Normal Mode */ | |
312 | }; | |
313 | ||
314 | ldo13_reg: LDO13 { | |
315 | regulator-name = "VDDIOPERI_18"; | |
316 | regulator-min-microvolt = <1800000>; | |
317 | regulator-max-microvolt = <1800000>; | |
318 | regulator-always-on; | |
319 | op_mode = <1>; /* Normal Mode */ | |
320 | }; | |
321 | ||
322 | ldo14_reg: LDO14 { | |
323 | regulator-name = "VDD18_ABB02"; | |
324 | regulator-min-microvolt = <1800000>; | |
325 | regulator-max-microvolt = <1800000>; | |
326 | regulator-always-on; | |
327 | op_mode = <1>; /* Normal Mode */ | |
328 | }; | |
329 | ||
330 | ldo15_reg: LDO15 { | |
331 | regulator-name = "VDD10_USH"; | |
332 | regulator-min-microvolt = <1000000>; | |
333 | regulator-max-microvolt = <1000000>; | |
334 | regulator-always-on; | |
335 | op_mode = <1>; /* Normal Mode */ | |
336 | }; | |
337 | ||
338 | ldo16_reg: LDO16 { | |
339 | regulator-name = "VDD18_HSIC"; | |
340 | regulator-min-microvolt = <1800000>; | |
341 | regulator-max-microvolt = <1800000>; | |
342 | regulator-always-on; | |
343 | op_mode = <1>; /* Normal Mode */ | |
344 | }; | |
345 | ||
346 | ldo17_reg: LDO17 { | |
347 | regulator-name = "VDDIOAP_MMC012_28"; | |
348 | regulator-min-microvolt = <2800000>; | |
349 | regulator-max-microvolt = <2800000>; | |
350 | regulator-always-on; | |
351 | op_mode = <1>; /* Normal Mode */ | |
352 | }; | |
353 | ||
354 | ldo18_reg: LDO18 { | |
355 | regulator-name = "VDDIOPERI_28"; | |
356 | regulator-min-microvolt = <2800000>; | |
357 | regulator-max-microvolt = <2800000>; | |
358 | regulator-always-on; | |
359 | op_mode = <1>; /* Normal Mode */ | |
360 | }; | |
361 | ||
362 | ldo19_reg: LDO19 { | |
363 | regulator-name = "DVDD25"; | |
364 | regulator-min-microvolt = <2500000>; | |
365 | regulator-max-microvolt = <2500000>; | |
366 | regulator-always-on; | |
367 | op_mode = <1>; /* Normal Mode */ | |
368 | }; | |
369 | ||
370 | ldo20_reg: LDO20 { | |
371 | regulator-name = "VDD28_CAM"; | |
372 | regulator-min-microvolt = <2800000>; | |
373 | regulator-max-microvolt = <2800000>; | |
374 | regulator-always-on; | |
375 | op_mode = <1>; /* Normal Mode */ | |
376 | }; | |
377 | ||
378 | ldo21_reg: LDO21 { | |
379 | regulator-name = "VDD28_AF"; | |
380 | regulator-min-microvolt = <2800000>; | |
381 | regulator-max-microvolt = <2800000>; | |
382 | regulator-always-on; | |
383 | op_mode = <1>; /* Normal Mode */ | |
384 | }; | |
385 | ||
386 | ldo22_reg: LDO22 { | |
387 | regulator-name = "VDDA28_2M"; | |
388 | regulator-min-microvolt = <2800000>; | |
389 | regulator-max-microvolt = <2800000>; | |
390 | regulator-always-on; | |
391 | op_mode = <1>; /* Normal Mode */ | |
392 | }; | |
393 | ||
394 | ldo23_reg: LDO23 { | |
395 | regulator-name = "VDD28_TF"; | |
396 | regulator-min-microvolt = <2800000>; | |
397 | regulator-max-microvolt = <2800000>; | |
398 | regulator-always-on; | |
399 | op_mode = <1>; /* Normal Mode */ | |
400 | }; | |
401 | ||
402 | ldo24_reg: LDO24 { | |
403 | regulator-name = "VDD33_A31"; | |
404 | regulator-min-microvolt = <3300000>; | |
405 | regulator-max-microvolt = <3300000>; | |
406 | regulator-always-on; | |
407 | op_mode = <1>; /* Normal Mode */ | |
408 | }; | |
409 | ||
410 | ldo25_reg: LDO25 { | |
411 | regulator-name = "VDD18_CAM"; | |
412 | regulator-min-microvolt = <1800000>; | |
413 | regulator-max-microvolt = <1800000>; | |
414 | regulator-always-on; | |
415 | op_mode = <1>; /* Normal Mode */ | |
416 | }; | |
417 | ||
418 | ldo26_reg: LDO26 { | |
419 | regulator-name = "VDD18_A31"; | |
420 | regulator-min-microvolt = <1800000>; | |
421 | regulator-max-microvolt = <1800000>; | |
422 | regulator-always-on; | |
423 | op_mode = <1>; /* Normal Mode */ | |
424 | }; | |
425 | ||
426 | ldo27_reg: LDO27 { | |
427 | regulator-name = "GPS_1V8"; | |
428 | regulator-min-microvolt = <1800000>; | |
429 | regulator-max-microvolt = <1800000>; | |
430 | regulator-always-on; | |
431 | op_mode = <1>; /* Normal Mode */ | |
432 | }; | |
433 | ||
434 | ldo28_reg: LDO28 { | |
435 | regulator-name = "DVDD12"; | |
436 | regulator-min-microvolt = <1200000>; | |
437 | regulator-max-microvolt = <1200000>; | |
438 | regulator-always-on; | |
439 | op_mode = <1>; /* Normal Mode */ | |
440 | }; | |
441 | ||
442 | buck1_reg: BUCK1 { | |
443 | regulator-name = "vdd_mif"; | |
444 | regulator-min-microvolt = <950000>; | |
445 | regulator-max-microvolt = <1100000>; | |
446 | regulator-always-on; | |
447 | regulator-boot-on; | |
448 | op_mode = <1>; /* Normal Mode */ | |
449 | }; | |
450 | ||
451 | buck2_reg: BUCK2 { | |
452 | regulator-name = "vdd_arm"; | |
453 | regulator-min-microvolt = <925000>; | |
454 | regulator-max-microvolt = <1300000>; | |
455 | regulator-always-on; | |
456 | regulator-boot-on; | |
457 | op_mode = <1>; /* Normal Mode */ | |
458 | }; | |
459 | ||
460 | buck3_reg: BUCK3 { | |
461 | regulator-name = "vdd_int"; | |
462 | regulator-min-microvolt = <900000>; | |
463 | regulator-max-microvolt = <1200000>; | |
464 | regulator-always-on; | |
465 | regulator-boot-on; | |
466 | op_mode = <1>; /* Normal Mode */ | |
467 | }; | |
468 | ||
469 | buck4_reg: BUCK4 { | |
470 | regulator-name = "vdd_g3d"; | |
471 | regulator-min-microvolt = <750000>; | |
472 | regulator-max-microvolt = <1500000>; | |
473 | regulator-always-on; | |
474 | regulator-boot-on; | |
475 | op_mode = <1>; /* Normal Mode */ | |
476 | }; | |
477 | ||
478 | buck5_reg: BUCK5 { | |
479 | regulator-name = "vdd_m12"; | |
480 | regulator-min-microvolt = <750000>; | |
481 | regulator-max-microvolt = <1500000>; | |
482 | regulator-always-on; | |
483 | regulator-boot-on; | |
484 | op_mode = <1>; /* Normal Mode */ | |
485 | }; | |
486 | ||
487 | buck6_reg: BUCK6 { | |
488 | regulator-name = "vdd12_5m"; | |
489 | regulator-min-microvolt = <750000>; | |
490 | regulator-max-microvolt = <1500000>; | |
491 | regulator-always-on; | |
492 | regulator-boot-on; | |
493 | op_mode = <1>; /* Normal Mode */ | |
494 | }; | |
495 | ||
496 | buck9_reg: BUCK9 { | |
497 | regulator-name = "vddf28_emmc"; | |
498 | regulator-min-microvolt = <750000>; | |
499 | regulator-max-microvolt = <3000000>; | |
500 | regulator-always-on; | |
501 | regulator-boot-on; | |
502 | op_mode = <1>; /* Normal Mode */ | |
503 | }; | |
504 | }; | |
505 | }; | |
506 | }; | |
8b6076d4 TA |
507 | |
508 | fixed-rate-clocks { | |
509 | xxti { | |
510 | compatible = "samsung,clock-xxti"; | |
511 | clock-frequency = <0>; | |
512 | }; | |
513 | ||
514 | xusbxti { | |
515 | compatible = "samsung,clock-xusbxti"; | |
516 | clock-frequency = <24000000>; | |
517 | }; | |
518 | }; | |
2107673e | 519 | }; |