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 | ||
e3e03f99 TB |
30 | firmware@0203F000 { |
31 | compatible = "samsung,secure-firmware"; | |
32 | reg = <0x0203F000 0x1000>; | |
33 | }; | |
34 | ||
af617c93 SK |
35 | regulators { |
36 | compatible = "simple-bus"; | |
37 | #address-cells = <1>; | |
38 | #size-cells = <0>; | |
39 | ||
40 | mmc_reg: regulator@0 { | |
41 | compatible = "regulator-fixed"; | |
42 | reg = <0>; | |
43 | regulator-name = "VMEM_VDD_2.8V"; | |
44 | regulator-min-microvolt = <2800000>; | |
45 | regulator-max-microvolt = <2800000>; | |
46 | gpio = <&gpx1 1 0>; | |
47 | enable-active-high; | |
48 | }; | |
2da3d956 SK |
49 | }; |
50 | ||
bd08f627 SK |
51 | pinctrl@11000000 { |
52 | keypad_rows: keypad-rows { | |
53 | samsung,pins = "gpx2-0", "gpx2-1", "gpx2-2"; | |
54 | samsung,pin-function = <3>; | |
55 | samsung,pin-pud = <3>; | |
56 | samsung,pin-drv = <0>; | |
57 | }; | |
58 | ||
59 | keypad_cols: keypad-cols { | |
60 | samsung,pins = "gpx1-0", "gpx1-1"; | |
61 | samsung,pin-function = <3>; | |
62 | samsung,pin-pud = <0>; | |
63 | samsung,pin-drv = <0>; | |
64 | }; | |
65 | }; | |
66 | ||
67 | keypad@100A0000 { | |
68 | samsung,keypad-num-rows = <3>; | |
69 | samsung,keypad-num-columns = <2>; | |
70 | linux,keypad-no-autorepeat; | |
71 | linux,keypad-wakeup; | |
72 | pinctrl-0 = <&keypad_rows &keypad_cols>; | |
73 | pinctrl-names = "default"; | |
74 | status = "okay"; | |
75 | ||
76 | key_home { | |
77 | keypad,row = <0>; | |
78 | keypad,column = <0>; | |
79 | linux,code = <102>; | |
80 | }; | |
81 | ||
82 | key_down { | |
83 | keypad,row = <0>; | |
84 | keypad,column = <1>; | |
85 | linux,code = <108>; | |
86 | }; | |
87 | ||
88 | key_up { | |
89 | keypad,row = <1>; | |
90 | keypad,column = <0>; | |
91 | linux,code = <103>; | |
92 | }; | |
93 | ||
94 | key_menu { | |
95 | keypad,row = <1>; | |
96 | keypad,column = <1>; | |
97 | linux,code = <139>; | |
98 | }; | |
99 | ||
100 | key_back { | |
101 | keypad,row = <2>; | |
102 | keypad,column = <0>; | |
103 | linux,code = <158>; | |
104 | }; | |
105 | ||
106 | key_enter { | |
107 | keypad,row = <2>; | |
108 | keypad,column = <1>; | |
109 | linux,code = <28>; | |
110 | }; | |
111 | }; | |
112 | ||
a8e0553d SK |
113 | g2d@10800000 { |
114 | status = "okay"; | |
115 | }; | |
116 | ||
708c0dd9 SK |
117 | sdhci@12530000 { |
118 | bus-width = <4>; | |
119 | pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sd2_cd>; | |
120 | pinctrl-names = "default"; | |
121 | vmmc-supply = <&mmc_reg>; | |
122 | status = "okay"; | |
123 | }; | |
124 | ||
44632826 | 125 | mshc@12550000 { |
19ce4f4a AB |
126 | #address-cells = <1>; |
127 | #size-cells = <0>; | |
44632826 SK |
128 | pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>; |
129 | pinctrl-names = "default"; | |
130 | status = "okay"; | |
131 | ||
132 | num-slots = <1>; | |
133 | supports-highspeed; | |
134 | broken-cd; | |
135 | fifo-depth = <0x80>; | |
136 | card-detect-delay = <200>; | |
137 | samsung,dw-mshc-ciu-div = <3>; | |
138 | samsung,dw-mshc-sdr-timing = <2 3>; | |
139 | samsung,dw-mshc-ddr-timing = <1 2>; | |
140 | ||
141 | slot@0 { | |
142 | reg = <0>; | |
143 | bus-width = <8>; | |
144 | }; | |
145 | }; | |
146 | ||
c0b6be7d SK |
147 | codec@13400000 { |
148 | samsung,mfc-r = <0x43000000 0x800000>; | |
149 | samsung,mfc-l = <0x51000000 0x800000>; | |
150 | status = "okay"; | |
151 | }; | |
152 | ||
0207775d VS |
153 | fimd@11c00000 { |
154 | pinctrl-0 = <&lcd_clk &lcd_data24 &pwm1_out>; | |
155 | pinctrl-names = "default"; | |
156 | status = "okay"; | |
157 | }; | |
158 | ||
159 | display-timings { | |
160 | native-mode = <&timing0>; | |
161 | timing0: timing { | |
162 | clock-frequency = <50000>; | |
163 | hactive = <1024>; | |
164 | vactive = <600>; | |
165 | hfront-porch = <64>; | |
166 | hback-porch = <16>; | |
167 | hsync-len = <48>; | |
168 | vback-porch = <64>; | |
169 | vfront-porch = <16>; | |
170 | vsync-len = <3>; | |
171 | }; | |
172 | }; | |
173 | ||
2107673e TA |
174 | serial@13800000 { |
175 | status = "okay"; | |
176 | }; | |
177 | ||
178 | serial@13810000 { | |
179 | status = "okay"; | |
180 | }; | |
181 | ||
182 | serial@13820000 { | |
183 | status = "okay"; | |
184 | }; | |
185 | ||
186 | serial@13830000 { | |
187 | status = "okay"; | |
188 | }; | |
e24ef722 SK |
189 | |
190 | i2c@13860000 { | |
191 | #address-cells = <1>; | |
192 | #size-cells = <0>; | |
193 | samsung,i2c-sda-delay = <100>; | |
194 | samsung,i2c-max-bus-freq = <20000>; | |
195 | pinctrl-0 = <&i2c0_bus>; | |
196 | pinctrl-names = "default"; | |
197 | status = "okay"; | |
198 | ||
199 | s5m8767_pmic@66 { | |
200 | compatible = "samsung,s5m8767-pmic"; | |
201 | reg = <0x66>; | |
202 | ||
203 | s5m8767,pmic-buck-default-dvs-idx = <3>; | |
204 | ||
205 | s5m8767,pmic-buck-dvs-gpios = <&gpx2 3 0>, | |
206 | <&gpx2 4 0>, | |
207 | <&gpx2 5 0>; | |
208 | ||
209 | s5m8767,pmic-buck-ds-gpios = <&gpm3 5 0>, | |
210 | <&gpm3 6 0>, | |
211 | <&gpm3 7 0>; | |
212 | ||
213 | s5m8767,pmic-buck2-dvs-voltage = <1250000>, <1200000>, | |
214 | <1200000>, <1200000>, | |
215 | <1200000>, <1200000>, | |
216 | <1200000>, <1200000>; | |
217 | ||
218 | s5m8767,pmic-buck3-dvs-voltage = <1100000>, <1100000>, | |
219 | <1100000>, <1100000>, | |
220 | <1100000>, <1100000>, | |
221 | <1100000>, <1100000>; | |
222 | ||
223 | s5m8767,pmic-buck4-dvs-voltage = <1200000>, <1200000>, | |
224 | <1200000>, <1200000>, | |
225 | <1200000>, <1200000>, | |
226 | <1200000>, <1200000>; | |
227 | ||
228 | regulators { | |
229 | ldo1_reg: LDO1 { | |
230 | regulator-name = "VDD_ALIVE"; | |
231 | regulator-min-microvolt = <1100000>; | |
232 | regulator-max-microvolt = <1100000>; | |
233 | regulator-always-on; | |
234 | regulator-boot-on; | |
235 | op_mode = <1>; /* Normal Mode */ | |
236 | }; | |
237 | ||
238 | ldo2_reg: LDO2 { | |
239 | regulator-name = "VDDQ_M12"; | |
240 | regulator-min-microvolt = <1200000>; | |
241 | regulator-max-microvolt = <1200000>; | |
242 | regulator-always-on; | |
243 | op_mode = <1>; /* Normal Mode */ | |
244 | }; | |
245 | ||
246 | ldo3_reg: LDO3 { | |
247 | regulator-name = "VDDIOAP_18"; | |
248 | regulator-min-microvolt = <1800000>; | |
249 | regulator-max-microvolt = <1800000>; | |
250 | regulator-always-on; | |
251 | op_mode = <1>; /* Normal Mode */ | |
252 | }; | |
253 | ||
254 | ldo4_reg: LDO4 { | |
255 | regulator-name = "VDDQ_PRE"; | |
256 | regulator-min-microvolt = <1800000>; | |
257 | regulator-max-microvolt = <1800000>; | |
258 | regulator-always-on; | |
259 | op_mode = <1>; /* Normal Mode */ | |
260 | }; | |
261 | ||
262 | ldo5_reg: LDO5 { | |
263 | regulator-name = "VDD18_2M"; | |
264 | regulator-min-microvolt = <1800000>; | |
265 | regulator-max-microvolt = <1800000>; | |
266 | regulator-always-on; | |
267 | op_mode = <1>; /* Normal Mode */ | |
268 | }; | |
269 | ||
270 | ldo6_reg: LDO6 { | |
271 | regulator-name = "VDD10_MPLL"; | |
272 | regulator-min-microvolt = <1000000>; | |
273 | regulator-max-microvolt = <1000000>; | |
274 | regulator-always-on; | |
275 | op_mode = <1>; /* Normal Mode */ | |
276 | }; | |
277 | ||
278 | ldo7_reg: LDO7 { | |
279 | regulator-name = "VDD10_XPLL"; | |
280 | regulator-min-microvolt = <1000000>; | |
281 | regulator-max-microvolt = <1000000>; | |
282 | regulator-always-on; | |
283 | op_mode = <1>; /* Normal Mode */ | |
284 | }; | |
285 | ||
286 | ldo8_reg: LDO8 { | |
287 | regulator-name = "VDD10_MIPI"; | |
288 | regulator-min-microvolt = <1000000>; | |
289 | regulator-max-microvolt = <1000000>; | |
290 | regulator-always-on; | |
291 | op_mode = <1>; /* Normal Mode */ | |
292 | }; | |
293 | ||
294 | ldo9_reg: LDO9 { | |
295 | regulator-name = "VDD33_LCD"; | |
296 | regulator-min-microvolt = <3300000>; | |
297 | regulator-max-microvolt = <3300000>; | |
298 | regulator-always-on; | |
299 | op_mode = <1>; /* Normal Mode */ | |
300 | }; | |
301 | ||
302 | ldo10_reg: LDO10 { | |
303 | regulator-name = "VDD18_MIPI"; | |
304 | regulator-min-microvolt = <1800000>; | |
305 | regulator-max-microvolt = <1800000>; | |
306 | regulator-always-on; | |
307 | op_mode = <1>; /* Normal Mode */ | |
308 | }; | |
309 | ||
310 | ldo11_reg: LDO11 { | |
311 | regulator-name = "VDD18_ABB1"; | |
312 | regulator-min-microvolt = <1800000>; | |
313 | regulator-max-microvolt = <1800000>; | |
314 | regulator-always-on; | |
315 | op_mode = <1>; /* Normal Mode */ | |
316 | }; | |
317 | ||
318 | ldo12_reg: LDO12 { | |
319 | regulator-name = "VDD33_UOTG"; | |
320 | regulator-min-microvolt = <3300000>; | |
321 | regulator-max-microvolt = <3300000>; | |
322 | regulator-always-on; | |
323 | op_mode = <1>; /* Normal Mode */ | |
324 | }; | |
325 | ||
326 | ldo13_reg: LDO13 { | |
327 | regulator-name = "VDDIOPERI_18"; | |
328 | regulator-min-microvolt = <1800000>; | |
329 | regulator-max-microvolt = <1800000>; | |
330 | regulator-always-on; | |
331 | op_mode = <1>; /* Normal Mode */ | |
332 | }; | |
333 | ||
334 | ldo14_reg: LDO14 { | |
335 | regulator-name = "VDD18_ABB02"; | |
336 | regulator-min-microvolt = <1800000>; | |
337 | regulator-max-microvolt = <1800000>; | |
338 | regulator-always-on; | |
339 | op_mode = <1>; /* Normal Mode */ | |
340 | }; | |
341 | ||
342 | ldo15_reg: LDO15 { | |
343 | regulator-name = "VDD10_USH"; | |
344 | regulator-min-microvolt = <1000000>; | |
345 | regulator-max-microvolt = <1000000>; | |
346 | regulator-always-on; | |
347 | op_mode = <1>; /* Normal Mode */ | |
348 | }; | |
349 | ||
350 | ldo16_reg: LDO16 { | |
351 | regulator-name = "VDD18_HSIC"; | |
352 | regulator-min-microvolt = <1800000>; | |
353 | regulator-max-microvolt = <1800000>; | |
354 | regulator-always-on; | |
355 | op_mode = <1>; /* Normal Mode */ | |
356 | }; | |
357 | ||
358 | ldo17_reg: LDO17 { | |
359 | regulator-name = "VDDIOAP_MMC012_28"; | |
360 | regulator-min-microvolt = <2800000>; | |
361 | regulator-max-microvolt = <2800000>; | |
362 | regulator-always-on; | |
363 | op_mode = <1>; /* Normal Mode */ | |
364 | }; | |
365 | ||
366 | ldo18_reg: LDO18 { | |
367 | regulator-name = "VDDIOPERI_28"; | |
368 | regulator-min-microvolt = <2800000>; | |
369 | regulator-max-microvolt = <2800000>; | |
370 | regulator-always-on; | |
371 | op_mode = <1>; /* Normal Mode */ | |
372 | }; | |
373 | ||
374 | ldo19_reg: LDO19 { | |
375 | regulator-name = "DVDD25"; | |
376 | regulator-min-microvolt = <2500000>; | |
377 | regulator-max-microvolt = <2500000>; | |
378 | regulator-always-on; | |
379 | op_mode = <1>; /* Normal Mode */ | |
380 | }; | |
381 | ||
382 | ldo20_reg: LDO20 { | |
383 | regulator-name = "VDD28_CAM"; | |
384 | regulator-min-microvolt = <2800000>; | |
385 | regulator-max-microvolt = <2800000>; | |
386 | regulator-always-on; | |
387 | op_mode = <1>; /* Normal Mode */ | |
388 | }; | |
389 | ||
390 | ldo21_reg: LDO21 { | |
391 | regulator-name = "VDD28_AF"; | |
392 | regulator-min-microvolt = <2800000>; | |
393 | regulator-max-microvolt = <2800000>; | |
394 | regulator-always-on; | |
395 | op_mode = <1>; /* Normal Mode */ | |
396 | }; | |
397 | ||
398 | ldo22_reg: LDO22 { | |
399 | regulator-name = "VDDA28_2M"; | |
400 | regulator-min-microvolt = <2800000>; | |
401 | regulator-max-microvolt = <2800000>; | |
402 | regulator-always-on; | |
403 | op_mode = <1>; /* Normal Mode */ | |
404 | }; | |
405 | ||
406 | ldo23_reg: LDO23 { | |
407 | regulator-name = "VDD28_TF"; | |
408 | regulator-min-microvolt = <2800000>; | |
409 | regulator-max-microvolt = <2800000>; | |
410 | regulator-always-on; | |
411 | op_mode = <1>; /* Normal Mode */ | |
412 | }; | |
413 | ||
414 | ldo24_reg: LDO24 { | |
415 | regulator-name = "VDD33_A31"; | |
416 | regulator-min-microvolt = <3300000>; | |
417 | regulator-max-microvolt = <3300000>; | |
418 | regulator-always-on; | |
419 | op_mode = <1>; /* Normal Mode */ | |
420 | }; | |
421 | ||
422 | ldo25_reg: LDO25 { | |
423 | regulator-name = "VDD18_CAM"; | |
424 | regulator-min-microvolt = <1800000>; | |
425 | regulator-max-microvolt = <1800000>; | |
426 | regulator-always-on; | |
427 | op_mode = <1>; /* Normal Mode */ | |
428 | }; | |
429 | ||
430 | ldo26_reg: LDO26 { | |
431 | regulator-name = "VDD18_A31"; | |
432 | regulator-min-microvolt = <1800000>; | |
433 | regulator-max-microvolt = <1800000>; | |
434 | regulator-always-on; | |
435 | op_mode = <1>; /* Normal Mode */ | |
436 | }; | |
437 | ||
438 | ldo27_reg: LDO27 { | |
439 | regulator-name = "GPS_1V8"; | |
440 | regulator-min-microvolt = <1800000>; | |
441 | regulator-max-microvolt = <1800000>; | |
442 | regulator-always-on; | |
443 | op_mode = <1>; /* Normal Mode */ | |
444 | }; | |
445 | ||
446 | ldo28_reg: LDO28 { | |
447 | regulator-name = "DVDD12"; | |
448 | regulator-min-microvolt = <1200000>; | |
449 | regulator-max-microvolt = <1200000>; | |
450 | regulator-always-on; | |
451 | op_mode = <1>; /* Normal Mode */ | |
452 | }; | |
453 | ||
454 | buck1_reg: BUCK1 { | |
455 | regulator-name = "vdd_mif"; | |
456 | regulator-min-microvolt = <950000>; | |
457 | regulator-max-microvolt = <1100000>; | |
458 | regulator-always-on; | |
459 | regulator-boot-on; | |
460 | op_mode = <1>; /* Normal Mode */ | |
461 | }; | |
462 | ||
463 | buck2_reg: BUCK2 { | |
464 | regulator-name = "vdd_arm"; | |
465 | regulator-min-microvolt = <925000>; | |
466 | regulator-max-microvolt = <1300000>; | |
467 | regulator-always-on; | |
468 | regulator-boot-on; | |
469 | op_mode = <1>; /* Normal Mode */ | |
470 | }; | |
471 | ||
472 | buck3_reg: BUCK3 { | |
473 | regulator-name = "vdd_int"; | |
474 | regulator-min-microvolt = <900000>; | |
475 | regulator-max-microvolt = <1200000>; | |
476 | regulator-always-on; | |
477 | regulator-boot-on; | |
478 | op_mode = <1>; /* Normal Mode */ | |
479 | }; | |
480 | ||
481 | buck4_reg: BUCK4 { | |
482 | regulator-name = "vdd_g3d"; | |
483 | regulator-min-microvolt = <750000>; | |
484 | regulator-max-microvolt = <1500000>; | |
485 | regulator-always-on; | |
486 | regulator-boot-on; | |
487 | op_mode = <1>; /* Normal Mode */ | |
488 | }; | |
489 | ||
490 | buck5_reg: BUCK5 { | |
491 | regulator-name = "vdd_m12"; | |
492 | regulator-min-microvolt = <750000>; | |
493 | regulator-max-microvolt = <1500000>; | |
494 | regulator-always-on; | |
495 | regulator-boot-on; | |
496 | op_mode = <1>; /* Normal Mode */ | |
497 | }; | |
498 | ||
499 | buck6_reg: BUCK6 { | |
500 | regulator-name = "vdd12_5m"; | |
501 | regulator-min-microvolt = <750000>; | |
502 | regulator-max-microvolt = <1500000>; | |
503 | regulator-always-on; | |
504 | regulator-boot-on; | |
505 | op_mode = <1>; /* Normal Mode */ | |
506 | }; | |
507 | ||
508 | buck9_reg: BUCK9 { | |
509 | regulator-name = "vddf28_emmc"; | |
510 | regulator-min-microvolt = <750000>; | |
511 | regulator-max-microvolt = <3000000>; | |
512 | regulator-always-on; | |
513 | regulator-boot-on; | |
514 | op_mode = <1>; /* Normal Mode */ | |
515 | }; | |
516 | }; | |
517 | }; | |
518 | }; | |
8b6076d4 TA |
519 | |
520 | fixed-rate-clocks { | |
521 | xxti { | |
522 | compatible = "samsung,clock-xxti"; | |
523 | clock-frequency = <0>; | |
524 | }; | |
525 | ||
526 | xusbxti { | |
527 | compatible = "samsung,clock-xusbxti"; | |
528 | clock-frequency = <24000000>; | |
529 | }; | |
530 | }; | |
2107673e | 531 | }; |