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ARM: dts: exynos4210-trats: add panel node
[mirror_ubuntu-focal-kernel.git] / arch / arm / boot / dts / exynos4412-trats2.dts
CommitLineData
15dfdfad
TF		 1/*
2 * Samsung's Exynos4412 based Trats 2 board device tree source
3 *
4 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
6 *
7 * Device tree source file for Samsung's Trats 2 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/;
16#include "exynos4412.dtsi"
17
18/ {
19 model = "Samsung Trats 2 based on Exynos4412";
20 compatible = "samsung,trats2", "samsung,exynos4412";
21
9f1eaef2
JA		 22 aliases {
23 i2c8 = &i2c_ak8975;
24 };
25
15dfdfad
TF		 26 memory {
27 reg = <0x40000000 0x40000000>;
28 };
29
30 chosen {
31 bootargs = "console=ttySAC2,115200N8 root=/dev/mmcblk0p5 rootwait earlyprintk panic=5";
32 };
33
34 firmware@0204F000 {
35 compatible = "samsung,secure-firmware";
36 reg = <0x0204F000 0x1000>;
37 };
38
39 fixed-rate-clocks {
40 xxti {
41 compatible = "samsung,clock-xxti", "fixed-clock";
42 clock-frequency = <0>;
43 };
44
45 xusbxti {
46 compatible = "samsung,clock-xusbxti", "fixed-clock";
47 clock-frequency = <24000000>;
48 };
49 };
50
51 regulators {
52 compatible = "simple-bus";
53 #address-cells = <1>;
54 #size-cells = <0>;
55
56 vemmc_reg: regulator-0 {
57 compatible = "regulator-fixed";
58 regulator-name = "VMEM_VDD_2.8V";
59 regulator-min-microvolt = <2800000>;
60 regulator-max-microvolt = <2800000>;
61 gpio = <&gpk0 2 0>;
62 enable-active-high;
63 };
64
b4fec647
SN		 65 cam_io_reg: voltage-regulator-1 {
66 compatible = "regulator-fixed";
67 regulator-name = "CAM_SENSOR_A";
68 regulator-min-microvolt = <2800000>;
69 regulator-max-microvolt = <2800000>;
70 gpio = <&gpm0 2 0>;
71 enable-active-high;
72 };
73
15dfdfad
TF		 74 /* More to come */
75 };
76
77 gpio-keys {
78 compatible = "gpio-keys";
79
80 key-down {
81 interrupt-parent = <&gpj1>;
82 interrupts = <2 0>;
83 gpios = <&gpj1 2 1>;
84 linux,code = <114>;
85 label = "volume down";
86 debounce-interval = <10>;
87 };
88
89 key-up {
90 interrupt-parent = <&gpj1>;
91 interrupts = <1 0>;
92 gpios = <&gpj1 1 1>;
93 linux,code = <115>;
94 label = "volume up";
95 debounce-interval = <10>;
96 };
97
98 key-power {
99 interrupt-parent = <&gpx2>;
100 interrupts = <7 0>;
101 gpios = <&gpx2 7 1>;
102 linux,code = <116>;
103 label = "power";
104 debounce-interval = <10>;
105 gpio-key,wakeup;
106 };
107 };
108
109 i2c@13890000 {
110 samsung,i2c-sda-delay = <100>;
111 samsung,i2c-slave-addr = <0x10>;
112 samsung,i2c-max-bus-freq = <400000>;
113 pinctrl-0 = <&i2c3_bus>;
114 pinctrl-names = "default";
115 status = "okay";
116
117 mms114-touchscreen@48 {
118 compatible = "melfas,mms114";
119 reg = <0x48>;
120 interrupt-parent = <&gpm2>;
121 interrupts = <3 2>;
122 x-size = <720>;
123 y-size = <1280>;
124 avdd-supply = <&ldo23_reg>;
125 vdd-supply = <&ldo24_reg>;
126 };
127 };
128
129 i2c@138D0000 {
130 samsung,i2c-sda-delay = <100>;
131 samsung,i2c-slave-addr = <0x10>;
132 samsung,i2c-max-bus-freq = <100000>;
133 pinctrl-0 = <&i2c7_bus>;
134 pinctrl-names = "default";
135 status = "okay";
136
137 max77686_pmic@09 {
138 compatible = "maxim,max77686";
139 interrupt-parent = <&gpx0>;
140 interrupts = <7 0>;
141 reg = <0x09>;
ada12c47 142 #clock-cells = <1>;
15dfdfad
TF		 143
144 voltage-regulators {
145 ldo1_reg: ldo1 {
146 regulator-compatible = "LDO1";
147 regulator-name = "VALIVE_1.0V_AP";
148 regulator-min-microvolt = <1000000>;
149 regulator-max-microvolt = <1000000>;
150 regulator-always-on;
151 regulator-mem-on;
152 };
153
154 ldo2_reg: ldo2 {
155 regulator-compatible = "LDO2";
156 regulator-name = "VM1M2_1.2V_AP";
157 regulator-min-microvolt = <1200000>;
158 regulator-max-microvolt = <1200000>;
159 regulator-always-on;
160 regulator-mem-on;
161 };
162
163 ldo3_reg: ldo3 {
164 regulator-compatible = "LDO3";
165 regulator-name = "VCC_1.8V_AP";
166 regulator-min-microvolt = <1800000>;
167 regulator-max-microvolt = <1800000>;
168 regulator-always-on;
169 regulator-mem-on;
170 };
171
172 ldo4_reg: ldo4 {
173 regulator-compatible = "LDO4";
174 regulator-name = "VCC_2.8V_AP";
175 regulator-min-microvolt = <2800000>;
176 regulator-max-microvolt = <2800000>;
177 regulator-always-on;
178 regulator-mem-on;
179 };
180
181 ldo5_reg: ldo5 {
182 regulator-compatible = "LDO5";
183 regulator-name = "VCC_1.8V_IO";
184 regulator-min-microvolt = <1800000>;
185 regulator-max-microvolt = <1800000>;
186 regulator-always-on;
187 regulator-mem-on;
188 };
189
190 ldo6_reg: ldo6 {
191 regulator-compatible = "LDO6";
192 regulator-name = "VMPLL_1.0V_AP";
193 regulator-min-microvolt = <1000000>;
194 regulator-max-microvolt = <1000000>;
195 regulator-always-on;
196 regulator-mem-on;
197 };
198
199 ldo7_reg: ldo7 {
200 regulator-compatible = "LDO7";
201 regulator-name = "VPLL_1.0V_AP";
202 regulator-min-microvolt = <1000000>;
203 regulator-max-microvolt = <1000000>;
204 regulator-always-on;
205 regulator-mem-on;
206 };
207
208 ldo8_reg: ldo8 {
209 regulator-compatible = "LDO8";
210 regulator-name = "VMIPI_1.0V";
211 regulator-min-microvolt = <1000000>;
212 regulator-max-microvolt = <1000000>;
213 regulator-mem-off;
214 };
215
216 ldo9_reg: ldo9 {
217 regulator-compatible = "LDO9";
218 regulator-name = "CAM_ISP_MIPI_1.2V";
219 regulator-min-microvolt = <1200000>;
220 regulator-max-microvolt = <1200000>;
221 regulator-mem-idle;
222 };
223
224 ldo10_reg: ldo10 {
225 regulator-compatible = "LDO10";
226 regulator-name = "VMIPI_1.8V";
227 regulator-min-microvolt = <1800000>;
228 regulator-max-microvolt = <1800000>;
229 regulator-mem-off;
230 };
231
232 ldo11_reg: ldo11 {
233 regulator-compatible = "LDO11";
234 regulator-name = "VABB1_1.95V";
235 regulator-min-microvolt = <1950000>;
236 regulator-max-microvolt = <1950000>;
237 regulator-always-on;
238 regulator-mem-off;
239 };
240
241 ldo12_reg: ldo12 {
242 regulator-compatible = "LDO12";
243 regulator-name = "VUOTG_3.0V";
244 regulator-min-microvolt = <3000000>;
245 regulator-max-microvolt = <3000000>;
246 regulator-mem-off;
247 };
248
249 ldo13_reg: ldo13 {
250 regulator-compatible = "LDO13";
251 regulator-name = "NFC_AVDD_1.8V";
252 regulator-min-microvolt = <1800000>;
253 regulator-max-microvolt = <1800000>;
254 regulator-mem-idle;
255 };
256
257 ldo14_reg: ldo14 {
258 regulator-compatible = "LDO14";
259 regulator-name = "VABB2_1.95V";
260 regulator-min-microvolt = <1950000>;
261 regulator-max-microvolt = <1950000>;
262 regulator-always-on;
263 regulator-mem-off;
264 };
265
266 ldo15_reg: ldo15 {
267 regulator-compatible = "LDO15";
268 regulator-name = "VHSIC_1.0V";
269 regulator-min-microvolt = <1000000>;
270 regulator-max-microvolt = <1000000>;
271 regulator-mem-off;
272 };
273
274 ldo16_reg: ldo16 {
275 regulator-compatible = "LDO16";
276 regulator-name = "VHSIC_1.8V";
277 regulator-min-microvolt = <1800000>;
278 regulator-max-microvolt = <1800000>;
279 regulator-mem-off;
280 };
281
282 ldo17_reg: ldo17 {
283 regulator-compatible = "LDO17";
284 regulator-name = "CAM_SENSOR_CORE_1.2V";
285 regulator-min-microvolt = <1200000>;
286 regulator-max-microvolt = <1200000>;
287 regulator-mem-idle;
288 };
289
290 ldo18_reg: ldo18 {
291 regulator-compatible = "LDO18";
292 regulator-name = "CAM_ISP_SEN_IO_1.8V";
293 regulator-min-microvolt = <1800000>;
294 regulator-max-microvolt = <1800000>;
295 regulator-mem-idle;
296 };
297
298 ldo19_reg: ldo19 {
299 regulator-compatible = "LDO19";
300 regulator-name = "VT_CAM_1.8V";
301 regulator-min-microvolt = <1800000>;
302 regulator-max-microvolt = <1800000>;
303 regulator-mem-idle;
304 };
305
306 ldo20_reg: ldo20 {
307 regulator-compatible = "LDO20";
308 regulator-name = "VDDQ_PRE_1.8V";
309 regulator-min-microvolt = <1800000>;
310 regulator-max-microvolt = <1800000>;
311 regulator-mem-idle;
312 };
313
314 ldo21_reg: ldo21 {
315 regulator-compatible = "LDO21";
316 regulator-name = "VTF_2.8V";
317 regulator-min-microvolt = <2800000>;
318 regulator-max-microvolt = <2800000>;
319 regulator-mem-idle;
320 };
321
322 ldo22_reg: ldo22 {
323 regulator-compatible = "LDO22";
324 regulator-name = "VMEM_VDD_2.8V";
325 regulator-min-microvolt = <2800000>;
326 regulator-max-microvolt = <2800000>;
327 regulator-always-on;
328 regulator-mem-off;
329 };
330
331 ldo23_reg: ldo23 {
332 regulator-compatible = "LDO23";
333 regulator-name = "TSP_AVDD_3.3V";
334 regulator-min-microvolt = <3300000>;
335 regulator-max-microvolt = <3300000>;
336 regulator-mem-idle;
337 };
338
339 ldo24_reg: ldo24 {
340 regulator-compatible = "LDO24";
341 regulator-name = "TSP_VDD_1.8V";
342 regulator-min-microvolt = <1800000>;
343 regulator-max-microvolt = <1800000>;
344 regulator-mem-idle;
345 };
346
347 ldo25_reg: ldo25 {
348 regulator-compatible = "LDO25";
349 regulator-name = "LCD_VCC_3.3V";
350 regulator-min-microvolt = <2800000>;
351 regulator-max-microvolt = <2800000>;
352 regulator-mem-idle;
353 };
354
355 ldo26_reg: ldo26 {
356 regulator-compatible = "LDO26";
357 regulator-name = "MOTOR_VCC_3.0V";
358 regulator-min-microvolt = <3000000>;
359 regulator-max-microvolt = <3000000>;
360 regulator-mem-idle;
361 };
362
363 buck1_reg: buck1 {
364 regulator-compatible = "BUCK1";
365 regulator-name = "vdd_mif";
366 regulator-min-microvolt = <850000>;
367 regulator-max-microvolt = <1100000>;
368 regulator-always-on;
369 regulator-boot-on;
370 regulator-mem-off;
371 };
372
373 buck2_reg: buck2 {
374 regulator-compatible = "BUCK2";
375 regulator-name = "vdd_arm";
376 regulator-min-microvolt = <850000>;
377 regulator-max-microvolt = <1500000>;
378 regulator-always-on;
379 regulator-boot-on;
380 regulator-mem-off;
381 };
382
383 buck3_reg: buck3 {
384 regulator-compatible = "BUCK3";
385 regulator-name = "vdd_int";
386 regulator-min-microvolt = <850000>;
387 regulator-max-microvolt = <1150000>;
388 regulator-always-on;
389 regulator-boot-on;
390 regulator-mem-off;
391 };
392
393 buck4_reg: buck4 {
394 regulator-compatible = "BUCK4";
395 regulator-name = "vdd_g3d";
396 regulator-min-microvolt = <850000>;
397 regulator-max-microvolt = <1150000>;
398 regulator-boot-on;
399 regulator-mem-off;
400 };
401
402 buck5_reg: buck5 {
403 regulator-compatible = "BUCK5";
404 regulator-name = "VMEM_1.2V_AP";
405 regulator-min-microvolt = <1200000>;
406 regulator-max-microvolt = <1200000>;
407 regulator-always-on;
408 };
409
410 buck6_reg: buck6 {
411 regulator-compatible = "BUCK6";
412 regulator-name = "VCC_SUB_1.35V";
413 regulator-min-microvolt = <1350000>;
414 regulator-max-microvolt = <1350000>;
415 regulator-always-on;
416 };
417
418 buck7_reg: buck7 {
419 regulator-compatible = "BUCK7";
420 regulator-name = "VCC_SUB_2.0V";
421 regulator-min-microvolt = <2000000>;
422 regulator-max-microvolt = <2000000>;
423 regulator-always-on;
424 };
425
426 buck8_reg: buck8 {
427 regulator-compatible = "BUCK8";
428 regulator-name = "VMEM_VDDF_3.0V";
429 regulator-min-microvolt = <2850000>;
430 regulator-max-microvolt = <2850000>;
431 regulator-always-on;
432 regulator-mem-off;
433 };
434
435 buck9_reg: buck9 {
436 regulator-compatible = "BUCK9";
437 regulator-name = "CAM_ISP_CORE_1.2V";
438 regulator-min-microvolt = <1000000>;
439 regulator-max-microvolt = <1200000>;
440 regulator-mem-off;
441 };
442 };
443 };
444 };
445
ca7c11fc
TF		 446 mmc@12550000 {
447 num-slots = <1>;
448 supports-highspeed;
449 broken-cd;
15dfdfad 450 non-removable;
ca7c11fc 451 card-detect-delay = <200>;
15dfdfad 452 vmmc-supply = <&vemmc_reg>;
ca7c11fc
TF		 453 clock-frequency = <400000000>;
454 samsung,dw-mshc-ciu-div = <0>;
455 samsung,dw-mshc-sdr-timing = <2 3>;
456 samsung,dw-mshc-ddr-timing = <1 2>;
457 pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
458 pinctrl-names = "default";
15dfdfad 459 status = "okay";
ca7c11fc
TF		 460
461 slot@0 {
462 reg = <0>;
463 bus-width = <8>;
464 };
15dfdfad
TF		 465 };
466
467 serial@13800000 {
468 status = "okay";
469 };
470
471 serial@13810000 {
472 status = "okay";
473 };
474
475 serial@13820000 {
476 status = "okay";
477 };
478
479 serial@13830000 {
480 status = "okay";
481 };
9f1eaef2
JA		 482
483 i2c_ak8975: i2c-gpio-0 {
484 compatible = "i2c-gpio";
485 gpios = <&gpy2 4 0>, <&gpy2 5 0>;
486 i2c-gpio,delay-us = <2>;
487 #address-cells = <1>;
488 #size-cells = <0>;
489 status = "okay";
490
491 ak8975@0c {
492 compatible = "ak,ak8975";
493 reg = <0x0c>;
494 gpios = <&gpj0 7 0>;
495 };
496 };
b4fec647 497
201f1267
AH		 498 spi_1: spi@13930000 {
499 pinctrl-names = "default";
500 pinctrl-0 = <&spi1_bus>;
501 status = "okay";
502
503 s5c73m3_spi: s5c73m3 {
504 compatible = "samsung,s5c73m3";
505 spi-max-frequency = <50000000>;
506 reg = <0>;
507 controller-data {
508 cs-gpio = <&gpb 5 0>;
509 samsung,spi-feedback-delay = <2>;
510 };
511 };
512 };
513
b4fec647
SN		 514 camera {
515 pinctrl-0 = <&cam_port_b_clk_active>;
516 pinctrl-names = "default";
517 status = "okay";
518
519 fimc_0: fimc@11800000 {
520 status = "okay";
521 };
522
523 fimc_1: fimc@11810000 {
524 status = "okay";
525 };
526
527 fimc_2: fimc@11820000 {
528 status = "okay";
529 };
530
531 fimc_3: fimc@11830000 {
532 status = "okay";
533 };
534
535 csis_1: csis@11890000 {
536 vddcore-supply = <&ldo8_reg>;
537 vddio-supply = <&ldo10_reg>;
538 clock-frequency = <160000000>;
539 status = "okay";
540
541 /* Camera D (4) MIPI CSI-2 (CSIS1) */
542 port@4 {
543 reg = <4>;
544 csis1_ep: endpoint {
545 remote-endpoint = <&is_s5k6a3_ep>;
546 data-lanes = <1>;
547 samsung,csis-hs-settle = <18>;
548 samsung,csis-wclk;
549 };
550 };
551 };
552
553 fimc_lite_0: fimc-lite@12390000 {
554 status = "okay";
555 };
556
557 fimc_lite_1: fimc-lite@123A0000 {
558 status = "okay";
559 };
560
561 fimc-is@12000000 {
562 pinctrl-0 = <&fimc_is_uart>;
563 pinctrl-names = "default";
564 status = "okay";
565
566 i2c1_isp: i2c-isp@12140000 {
567 pinctrl-0 = <&fimc_is_i2c1>;
568 pinctrl-names = "default";
569
570 s5k6a3@10 {
571 compatible = "samsung,s5k6a3";
572 reg = <0x10>;
573 svdda-supply = <&cam_io_reg>;
574 svddio-supply = <&ldo19_reg>;
575 clock-frequency = <24000000>;
576 /* CAM_B_CLKOUT */
577 clocks = <&clock_cam 1>;
578 clock-names = "mclk";
579 samsung,camclk-out = <1>;
580 gpios = <&gpm1 6 0>;
581
582 port {
583 is_s5k6a3_ep: endpoint {
584 remote-endpoint = <&csis1_ep>;
585 data-lanes = <1>;
586 };
587 };
588 };
589 };
590 };
591 };
15dfdfad 592};
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