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UBUNTU: Ubuntu-5.11.0-22.23
[mirror_ubuntu-hirsute-kernel.git] / arch / arm / boot / dts / exynos4412-origen.dts
CommitLineData
cc4637f7 1// SPDX-License-Identifier: GPL-2.0
2107673e
TA		 2/*
3 * Insignal's Exynos4412 based Origen board device tree source
4 *
5 * Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
6 * http://www.samsung.com
7 *
8 * Device tree source file for Insignal's Origen board which is based on
9 * Samsung's Exynos4412 SoC.
cc4637f7 10 */
2107673e
TA		 11
12/dts-v1/;
3799279f 13#include "exynos4412.dtsi"
eeb62f3d 14#include <dt-bindings/clock/samsung,s2mps11.h>
c10d3290 15#include <dt-bindings/gpio/gpio.h>
2d7a5bd9 16#include <dt-bindings/input/input.h>
8b9ac7e3 17#include "exynos-mfc-reserved-memory.dtsi"
2107673e
TA		 18
19/ {
20 model = "Insignal Origen evaluation board based on Exynos4412";
8bdb31b4 21 compatible = "insignal,origen4412", "samsung,exynos4412", "samsung,exynos4";
2107673e 22
824e4133 23 memory@40000000 {
1354835a 24 device_type = "memory";
2107673e
TA		 25 reg = <0x40000000 0x40000000>;
26 };
27
28 chosen {
8cc76b1c 29 stdout-path = "serial2:115200n8";
2107673e
TA		 30 };
31
8dccafaa 32 firmware@203f000 {
e3e03f99
TB		 33 compatible = "samsung,secure-firmware";
34 reg = <0x0203F000 0x1000>;
35 };
36
2999f0a9
KK		 37 mmc_reg: regulator-0 {
38 compatible = "regulator-fixed";
39 regulator-name = "VMEM_VDD_2.8V";
40 regulator-min-microvolt = <2800000>;
41 regulator-max-microvolt = <2800000>;
42 gpio = <&gpx1 1 GPIO_ACTIVE_HIGH>;
43 enable-active-high;
2da3d956
SK		 44 };
45
1956dd38
KK		 46 display-timings {
47 native-mode = <&timing0>;
48 timing0: timing {
49 clock-frequency = <47500000>;
50 hactive = <1024>;
51 vactive = <600>;
52 hfront-porch = <64>;
53 hback-porch = <16>;
54 hsync-len = <48>;
55 vback-porch = <64>;
56 vfront-porch = <16>;
57 vsync-len = <3>;
58 };
db070679
SK		 59 };
60
1956dd38
KK		 61 fixed-rate-clocks {
62 xxti {
63 compatible = "samsung,clock-xxti";
64 clock-frequency = <0>;
bd08f627
SK		 65 };
66
1956dd38
KK		 67 xusbxti {
68 compatible = "samsung,clock-xusbxti";
69 clock-frequency = <24000000>;
bd08f627
SK		 70 };
71 };
1956dd38 72};
bd08f627 73
f4499741
BZ		 74&cpu0 {
75 cpu0-supply = <&buck2_reg>;
76};
77
ffed15b8
KK		 78&cpu_thermal {
79 cooling-maps {
80 cooling_map0: map0 {
81 /* Corresponds to 800MHz at freq_table */
82 cooling-device = <&cpu0 7 7>, <&cpu1 7 7>,
83 <&cpu2 7 7>, <&cpu3 7 7>;
84 };
85 cooling_map1: map1 {
86 /* Corresponds to 200MHz at freq_table */
87 cooling-device = <&cpu0 13 13>, <&cpu1 13 13>,
88 <&cpu2 13 13>, <&cpu3 13 13>;
89 };
90 };
91};
92
4e8991de
ML		 93&exynos_usbphy {
94 status = "okay";
95};
96
97&ehci {
98 samsung,vbus-gpio = <&gpx3 5 1>;
99 status = "okay";
314de2f6
MS		 100 phys = <&exynos_usbphy 2>, <&exynos_usbphy 3>;
101 phy-names = "hsic0", "hsic1";
4e8991de
ML		 102};
103
1956dd38
KK		 104&fimd {
105 pinctrl-0 = <&lcd_clk &lcd_data24 &pwm1_out>;
106 pinctrl-names = "default";
107 status = "okay";
108};
bd08f627 109
1956dd38
KK		 110&i2c_0 {
111 #address-cells = <1>;
112 #size-cells = <0>;
113 samsung,i2c-sda-delay = <100>;
114 samsung,i2c-max-bus-freq = <20000>;
115 pinctrl-0 = <&i2c0_bus>;
116 pinctrl-names = "default";
117 status = "okay";
118
108463f5 119 pmic@66 {
1956dd38
KK		 120 compatible = "samsung,s5m8767-pmic";
121 reg = <0x66>;
122
123 s5m8767,pmic-buck-default-dvs-idx = <3>;
124
c10d3290
JMC		 125 s5m8767,pmic-buck-dvs-gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>,
126 <&gpx2 4 GPIO_ACTIVE_HIGH>,
127 <&gpx2 5 GPIO_ACTIVE_HIGH>;
1956dd38 128
c10d3290
JMC		 129 s5m8767,pmic-buck-ds-gpios = <&gpm3 5 GPIO_ACTIVE_HIGH>,
130 <&gpm3 6 GPIO_ACTIVE_HIGH>,
131 <&gpm3 7 GPIO_ACTIVE_HIGH>;
1956dd38
KK		 132
133 s5m8767,pmic-buck2-dvs-voltage = <1250000>, <1200000>,
134 <1200000>, <1200000>,
135 <1200000>, <1200000>,
136 <1200000>, <1200000>;
137
138 s5m8767,pmic-buck3-dvs-voltage = <1100000>, <1100000>,
139 <1100000>, <1100000>,
140 <1100000>, <1100000>,
141 <1100000>, <1100000>;
142
143 s5m8767,pmic-buck4-dvs-voltage = <1200000>, <1200000>,
144 <1200000>, <1200000>,
145 <1200000>, <1200000>,
146 <1200000>, <1200000>;
147
eeb62f3d
KK		 148 s5m8767_osc: clocks {
149 compatible = "samsung,s5m8767-clk";
150 #clock-cells = <1>;
151 clock-output-names = "s5m8767_ap", "s5m8767_cp",
152 "s5m8767_bt";
153 };
154
1956dd38
KK		 155 regulators {
156 ldo1_reg: LDO1 {
157 regulator-name = "VDD_ALIVE";
158 regulator-min-microvolt = <1100000>;
159 regulator-max-microvolt = <1100000>;
160 regulator-always-on;
161 regulator-boot-on;
162 op_mode = <1>; /* Normal Mode */
163 };
bd08f627 164
1956dd38
KK		 165 ldo2_reg: LDO2 {
166 regulator-name = "VDDQ_M12";
167 regulator-min-microvolt = <1200000>;
168 regulator-max-microvolt = <1200000>;
169 regulator-always-on;
170 op_mode = <1>; /* Normal Mode */
171 };
bd08f627 172
1956dd38
KK		 173 ldo3_reg: LDO3 {
174 regulator-name = "VDDIOAP_18";
175 regulator-min-microvolt = <1800000>;
176 regulator-max-microvolt = <1800000>;
177 regulator-always-on;
178 op_mode = <1>; /* Normal Mode */
179 };
180
181 ldo4_reg: LDO4 {
182 regulator-name = "VDDQ_PRE";
183 regulator-min-microvolt = <1800000>;
184 regulator-max-microvolt = <1800000>;
185 regulator-always-on;
186 op_mode = <1>; /* Normal Mode */
187 };
188
189 ldo5_reg: LDO5 {
190 regulator-name = "VDD18_2M";
191 regulator-min-microvolt = <1800000>;
192 regulator-max-microvolt = <1800000>;
193 regulator-always-on;
194 op_mode = <1>; /* Normal Mode */
195 };
196
197 ldo6_reg: LDO6 {
198 regulator-name = "VDD10_MPLL";
199 regulator-min-microvolt = <1000000>;
200 regulator-max-microvolt = <1000000>;
201 regulator-always-on;
202 op_mode = <1>; /* Normal Mode */
203 };
204
205 ldo7_reg: LDO7 {
206 regulator-name = "VDD10_XPLL";
207 regulator-min-microvolt = <1000000>;
208 regulator-max-microvolt = <1000000>;
209 regulator-always-on;
210 op_mode = <1>; /* Normal Mode */
211 };
212
213 ldo8_reg: LDO8 {
214 regulator-name = "VDD10_MIPI";
215 regulator-min-microvolt = <1000000>;
216 regulator-max-microvolt = <1000000>;
217 regulator-always-on;
218 op_mode = <1>; /* Normal Mode */
219 };
220
221 ldo9_reg: LDO9 {
222 regulator-name = "VDD33_LCD";
223 regulator-min-microvolt = <3300000>;
224 regulator-max-microvolt = <3300000>;
225 regulator-always-on;
226 op_mode = <1>; /* Normal Mode */
227 };
228
229 ldo10_reg: LDO10 {
230 regulator-name = "VDD18_MIPI";
231 regulator-min-microvolt = <1800000>;
232 regulator-max-microvolt = <1800000>;
233 regulator-always-on;
234 op_mode = <1>; /* Normal Mode */
235 };
236
237 ldo11_reg: LDO11 {
238 regulator-name = "VDD18_ABB1";
239 regulator-min-microvolt = <1800000>;
240 regulator-max-microvolt = <1800000>;
241 regulator-always-on;
242 op_mode = <1>; /* Normal Mode */
243 };
244
245 ldo12_reg: LDO12 {
246 regulator-name = "VDD33_UOTG";
247 regulator-min-microvolt = <3300000>;
248 regulator-max-microvolt = <3300000>;
249 regulator-always-on;
250 op_mode = <1>; /* Normal Mode */
251 };
252
253 ldo13_reg: LDO13 {
254 regulator-name = "VDDIOPERI_18";
255 regulator-min-microvolt = <1800000>;
256 regulator-max-microvolt = <1800000>;
257 regulator-always-on;
258 op_mode = <1>; /* Normal Mode */
259 };
260
261 ldo14_reg: LDO14 {
262 regulator-name = "VDD18_ABB02";
263 regulator-min-microvolt = <1800000>;
264 regulator-max-microvolt = <1800000>;
265 regulator-always-on;
266 op_mode = <1>; /* Normal Mode */
267 };
268
269 ldo15_reg: LDO15 {
270 regulator-name = "VDD10_USH";
271 regulator-min-microvolt = <1000000>;
272 regulator-max-microvolt = <1000000>;
273 regulator-always-on;
274 op_mode = <1>; /* Normal Mode */
275 };
276
277 ldo16_reg: LDO16 {
278 regulator-name = "VDD18_HSIC";
279 regulator-min-microvolt = <1800000>;
280 regulator-max-microvolt = <1800000>;
281 regulator-always-on;
282 op_mode = <1>; /* Normal Mode */
283 };
284
285 ldo17_reg: LDO17 {
286 regulator-name = "VDDIOAP_MMC012_28";
287 regulator-min-microvolt = <2800000>;
288 regulator-max-microvolt = <2800000>;
289 regulator-always-on;
290 op_mode = <1>; /* Normal Mode */
291 };
292
293 ldo18_reg: LDO18 {
294 regulator-name = "VDDIOPERI_28";
295 regulator-min-microvolt = <2800000>;
296 regulator-max-microvolt = <2800000>;
297 regulator-always-on;
298 op_mode = <1>; /* Normal Mode */
299 };
300
301 ldo19_reg: LDO19 {
302 regulator-name = "DVDD25";
303 regulator-min-microvolt = <2500000>;
304 regulator-max-microvolt = <2500000>;
305 regulator-always-on;
306 op_mode = <1>; /* Normal Mode */
307 };
308
309 ldo20_reg: LDO20 {
310 regulator-name = "VDD28_CAM";
311 regulator-min-microvolt = <2800000>;
312 regulator-max-microvolt = <2800000>;
313 regulator-always-on;
314 op_mode = <1>; /* Normal Mode */
315 };
316
317 ldo21_reg: LDO21 {
318 regulator-name = "VDD28_AF";
319 regulator-min-microvolt = <2800000>;
320 regulator-max-microvolt = <2800000>;
321 regulator-always-on;
322 op_mode = <1>; /* Normal Mode */
323 };
324
325 ldo22_reg: LDO22 {
326 regulator-name = "VDDA28_2M";
327 regulator-min-microvolt = <2800000>;
328 regulator-max-microvolt = <2800000>;
329 regulator-always-on;
330 op_mode = <1>; /* Normal Mode */
331 };
bd08f627 332
1956dd38
KK		 333 ldo23_reg: LDO23 {
334 regulator-name = "VDD28_TF";
335 regulator-min-microvolt = <2800000>;
336 regulator-max-microvolt = <2800000>;
337 regulator-always-on;
338 op_mode = <1>; /* Normal Mode */
339 };
340
341 ldo24_reg: LDO24 {
342 regulator-name = "VDD33_A31";
343 regulator-min-microvolt = <3300000>;
344 regulator-max-microvolt = <3300000>;
345 regulator-always-on;
346 op_mode = <1>; /* Normal Mode */
347 };
348
349 ldo25_reg: LDO25 {
350 regulator-name = "VDD18_CAM";
351 regulator-min-microvolt = <1800000>;
352 regulator-max-microvolt = <1800000>;
353 regulator-always-on;
354 op_mode = <1>; /* Normal Mode */
355 };
356
357 ldo26_reg: LDO26 {
358 regulator-name = "VDD18_A31";
359 regulator-min-microvolt = <1800000>;
360 regulator-max-microvolt = <1800000>;
361 regulator-always-on;
362 op_mode = <1>; /* Normal Mode */
363 };
364
365 ldo27_reg: LDO27 {
366 regulator-name = "GPS_1V8";
367 regulator-min-microvolt = <1800000>;
368 regulator-max-microvolt = <1800000>;
369 regulator-always-on;
370 op_mode = <1>; /* Normal Mode */
371 };
372
373 ldo28_reg: LDO28 {
374 regulator-name = "DVDD12";
375 regulator-min-microvolt = <1200000>;
376 regulator-max-microvolt = <1200000>;
377 regulator-always-on;
378 op_mode = <1>; /* Normal Mode */
379 };
380
381 buck1_reg: BUCK1 {
5453c5c9 382 regulator-name = "VDD_MIF";
1956dd38
KK		 383 regulator-min-microvolt = <950000>;
384 regulator-max-microvolt = <1100000>;
385 regulator-always-on;
386 regulator-boot-on;
387 op_mode = <1>; /* Normal Mode */
388 };
389
390 buck2_reg: BUCK2 {
5453c5c9 391 regulator-name = "VDD_ARM";
1956dd38
KK		 392 regulator-min-microvolt = <900000>;
393 regulator-max-microvolt = <1350000>;
394 regulator-always-on;
395 regulator-boot-on;
396 op_mode = <1>; /* Normal Mode */
397 };
398
399 buck3_reg: BUCK3 {
5453c5c9 400 regulator-name = "VDD_INT";
1956dd38
KK		 401 regulator-min-microvolt = <900000>;
402 regulator-max-microvolt = <1200000>;
403 regulator-always-on;
404 regulator-boot-on;
405 op_mode = <1>; /* Normal Mode */
406 };
407
408 buck4_reg: BUCK4 {
5453c5c9 409 regulator-name = "VDD_G3D";
1956dd38
KK		 410 regulator-min-microvolt = <750000>;
411 regulator-max-microvolt = <1500000>;
412 regulator-always-on;
413 regulator-boot-on;
414 op_mode = <1>; /* Normal Mode */
415 };
416
417 buck5_reg: BUCK5 {
5453c5c9 418 regulator-name = "VDD_M12";
1956dd38
KK		 419 regulator-min-microvolt = <750000>;
420 regulator-max-microvolt = <1500000>;
421 regulator-always-on;
422 regulator-boot-on;
423 op_mode = <1>; /* Normal Mode */
424 };
425
426 buck6_reg: BUCK6 {
5453c5c9 427 regulator-name = "VDD12_5M";
1956dd38
KK		 428 regulator-min-microvolt = <750000>;
429 regulator-max-microvolt = <1500000>;
430 regulator-always-on;
431 regulator-boot-on;
432 op_mode = <1>; /* Normal Mode */
433 };
434
435 buck9_reg: BUCK9 {
5453c5c9 436 regulator-name = "VDDF28_EMMC";
1956dd38
KK		 437 regulator-min-microvolt = <750000>;
438 regulator-max-microvolt = <3000000>;
439 regulator-always-on;
440 regulator-boot-on;
441 op_mode = <1>; /* Normal Mode */
442 };
bd08f627
SK		 443 };
444 };
1956dd38 445};
bd08f627 446
1956dd38
KK		 447&keypad {
448 samsung,keypad-num-rows = <3>;
449 samsung,keypad-num-columns = <2>;
450 linux,keypad-no-autorepeat;
36a0282a 451 wakeup-source;
1956dd38
KK		 452 pinctrl-0 = <&keypad_rows &keypad_cols>;
453 pinctrl-names = "default";
454 status = "okay";
455
108463f5 456 key-home {
1956dd38
KK		 457 keypad,row = <0>;
458 keypad,column = <0>;
459 linux,code = <KEY_HOME>;
a8e0553d
SK		 460 };
461
108463f5 462 key-down {
1956dd38
KK		 463 keypad,row = <0>;
464 keypad,column = <1>;
465 linux,code = <KEY_DOWN>;
708c0dd9
SK		 466 };
467
108463f5 468 key-up {
1956dd38
KK		 469 keypad,row = <1>;
470 keypad,column = <0>;
471 linux,code = <KEY_UP>;
44632826
SK		 472 };
473
108463f5 474 key-menu {
1956dd38
KK		 475 keypad,row = <1>;
476 keypad,column = <1>;
477 linux,code = <KEY_MENU>;
c0b6be7d
SK		 478 };
479
108463f5 480 key-back {
1956dd38
KK		 481 keypad,row = <2>;
482 keypad,column = <0>;
483 linux,code = <KEY_BACK>;
0207775d
VS		 484 };
485
108463f5 486 key-enter {
1956dd38
KK		 487 keypad,row = <2>;
488 keypad,column = <1>;
489 linux,code = <KEY_ENTER>;
0207775d 490 };
1956dd38 491};
0207775d 492
1956dd38
KK		 493&mshc_0 {
494 pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
495 pinctrl-names = "default";
496 status = "okay";
497
1956dd38
KK		 498 broken-cd;
499 card-detect-delay = <200>;
500 samsung,dw-mshc-ciu-div = <3>;
501 samsung,dw-mshc-sdr-timing = <2 3>;
502 samsung,dw-mshc-ddr-timing = <1 2>;
503 bus-width = <8>;
504 cap-mmc-highspeed;
505};
2107673e 506
1956dd38
KK		 507&pinctrl_1 {
508 keypad_rows: keypad-rows {
509 samsung,pins = "gpx2-0", "gpx2-1", "gpx2-2";
c35bc3f9
KK		 510 samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
511 samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
512 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
2107673e
TA		 513 };
514
1956dd38
KK		 515 keypad_cols: keypad-cols {
516 samsung,pins = "gpx1-0", "gpx1-1";
c35bc3f9
KK		 517 samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
518 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
519 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
2107673e 520 };
1956dd38 521};
e24ef722 522
1956dd38
KK		 523&rtc {
524 status = "okay";
eeb62f3d
KK		 525 clocks = <&clock CLK_RTC>, <&s5m8767_osc S2MPS11_CLK_AP>;
526 clock-names = "rtc", "rtc_src";
1956dd38 527};
8b6076d4 528
1956dd38
KK		 529&sdhci_2 {
530 bus-width = <4>;
531 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4 &sd2_cd>;
532 pinctrl-names = "default";
533 vmmc-supply = <&mmc_reg>;
534 status = "okay";
535};
8b6076d4 536
1956dd38
KK		 537&serial_0 {
538 status = "okay";
539};
540
541&serial_1 {
542 status = "okay";
543};
544
545&serial_2 {
546 status = "okay";
547};
548
549&serial_3 {
550 status = "okay";
551};
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