1 // SPDX-License-Identifier: GPL-2.0
2 /*
3  * Samsung's Exynos5250 SoC pin-mux and pin-config device tree source
4  *
5  * Copyright (c) 2012 Samsung Electronics Co., Ltd.
6  *		http://www.samsung.com
7  *
8  * Samsung's Exynos5250 SoC pin-mux and pin-config optiosn are listed as device
9  * tree nodes are listed in this file.
10  */
11 
12 #include <dt-bindings/pinctrl/samsung.h>
13 
14 &pinctrl_0 {
15 	gpa0: gpa0 {
16 		gpio-controller;
17 		#gpio-cells = <2>;
18 
19 		interrupt-controller;
20 		#interrupt-cells = <2>;
21 	};
22 
23 	gpa1: gpa1 {
24 		gpio-controller;
25 		#gpio-cells = <2>;
26 
27 		interrupt-controller;
28 		#interrupt-cells = <2>;
29 	};
30 
31 	gpa2: gpa2 {
32 		gpio-controller;
33 		#gpio-cells = <2>;
34 
35 		interrupt-controller;
36 		#interrupt-cells = <2>;
37 	};
38 
39 	gpb0: gpb0 {
40 		gpio-controller;
41 		#gpio-cells = <2>;
42 
43 		interrupt-controller;
44 		#interrupt-cells = <2>;
45 	};
46 
47 	gpb1: gpb1 {
48 		gpio-controller;
49 		#gpio-cells = <2>;
50 
51 		interrupt-controller;
52 		#interrupt-cells = <2>;
53 	};
54 
55 	gpb2: gpb2 {
56 		gpio-controller;
57 		#gpio-cells = <2>;
58 
59 		interrupt-controller;
60 		#interrupt-cells = <2>;
61 	};
62 
63 	gpb3: gpb3 {
64 		gpio-controller;
65 		#gpio-cells = <2>;
66 
67 		interrupt-controller;
68 		#interrupt-cells = <2>;
69 	};
70 
71 	gpc0: gpc0 {
72 		gpio-controller;
73 		#gpio-cells = <2>;
74 
75 		interrupt-controller;
76 		#interrupt-cells = <2>;
77 	};
78 
79 	gpc1: gpc1 {
80 		gpio-controller;
81 		#gpio-cells = <2>;
82 
83 		interrupt-controller;
84 		#interrupt-cells = <2>;
85 	};
86 
87 	gpc2: gpc2 {
88 		gpio-controller;
89 		#gpio-cells = <2>;
90 
91 		interrupt-controller;
92 		#interrupt-cells = <2>;
93 	};
94 
95 	gpc3: gpc3 {
96 		gpio-controller;
97 		#gpio-cells = <2>;
98 
99 		interrupt-controller;
100 		#interrupt-cells = <2>;
101 	};
102 
103 	gpd0: gpd0 {
104 		gpio-controller;
105 		#gpio-cells = <2>;
106 
107 		interrupt-controller;
108 		#interrupt-cells = <2>;
109 	};
110 
111 	gpd1: gpd1 {
112 		gpio-controller;
113 		#gpio-cells = <2>;
114 
115 		interrupt-controller;
116 		#interrupt-cells = <2>;
117 	};
118 
119 	gpy0: gpy0 {
120 		gpio-controller;
121 		#gpio-cells = <2>;
122 	};
123 
124 	gpy1: gpy1 {
125 		gpio-controller;
126 		#gpio-cells = <2>;
127 	};
128 
129 	gpy2: gpy2 {
130 		gpio-controller;
131 		#gpio-cells = <2>;
132 	};
133 
134 	gpy3: gpy3 {
135 		gpio-controller;
136 		#gpio-cells = <2>;
137 	};
138 
139 	gpy4: gpy4 {
140 		gpio-controller;
141 		#gpio-cells = <2>;
142 	};
143 
144 	gpy5: gpy5 {
145 		gpio-controller;
146 		#gpio-cells = <2>;
147 	};
148 
149 	gpy6: gpy6 {
150 		gpio-controller;
151 		#gpio-cells = <2>;
152 	};
153 
154 	gpc4: gpc4 {
155 		gpio-controller;
156 		#gpio-cells = <2>;
157 
158 		interrupt-controller;
159 		#interrupt-cells = <2>;
160 	};
161 
162 	gpx0: gpx0 {
163 		gpio-controller;
164 		#gpio-cells = <2>;
165 
166 		interrupt-controller;
167 		interrupt-parent = <&combiner>;
168 		#interrupt-cells = <2>;
169 		interrupts = <23 0>, <24 0>, <25 0>, <25 1>,
170 			     <26 0>, <26 1>, <27 0>, <27 1>;
171 	};
172 
173 	gpx1: gpx1 {
174 		gpio-controller;
175 		#gpio-cells = <2>;
176 
177 		interrupt-controller;
178 		interrupt-parent = <&combiner>;
179 		#interrupt-cells = <2>;
180 		interrupts = <28 0>, <28 1>, <29 0>, <29 1>,
181 			     <30 0>, <30 1>, <31 0>, <31 1>;
182 	};
183 
184 	gpx2: gpx2 {
185 		gpio-controller;
186 		#gpio-cells = <2>;
187 
188 		interrupt-controller;
189 		#interrupt-cells = <2>;
190 	};
191 
192 	gpx3: gpx3 {
193 		gpio-controller;
194 		#gpio-cells = <2>;
195 
196 		interrupt-controller;
197 		#interrupt-cells = <2>;
198 	};
199 
200 	uart0_data: uart0-data {
201 		samsung,pins = "gpa0-0", "gpa0-1";
202 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
203 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
204 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
205 	};
206 
207 	uart0_fctl: uart0-fctl {
208 		samsung,pins = "gpa0-2", "gpa0-3";
209 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
210 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
211 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
212 	};
213 
214 	i2c2_bus: i2c2-bus {
215 		samsung,pins = "gpa0-6", "gpa0-7";
216 		samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
217 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
218 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
219 	};
220 
221 	i2c2_hs_bus: i2c2-hs-bus {
222 		samsung,pins = "gpa0-6", "gpa0-7";
223 		samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
224 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
225 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
226 	};
227 
228 	i2c2_gpio_bus: i2c2-gpio-bus {
229 		samsung,pins = "gpa0-6", "gpa0-7";
230 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
231 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
232 	};
233 
234 	uart2_data: uart2-data {
235 		samsung,pins = "gpa1-0", "gpa1-1";
236 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
237 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
238 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
239 	};
240 
241 	uart2_fctl: uart2-fctl {
242 		samsung,pins = "gpa1-2", "gpa1-3";
243 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
244 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
245 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
246 	};
247 
248 	i2c3_bus: i2c3-bus {
249 		samsung,pins = "gpa1-2", "gpa1-3";
250 		samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
251 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
252 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
253 	};
254 
255 	i2c3_hs_bus: i2c3-hs-bus {
256 		samsung,pins = "gpa1-2", "gpa1-3";
257 		samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
258 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
259 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
260 	};
261 
262 	uart3_data: uart3-data {
263 		samsung,pins = "gpa1-4", "gpa1-4";
264 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
265 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
266 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
267 	};
268 
269 	spi0_bus: spi0-bus {
270 		samsung,pins = "gpa2-0", "gpa2-2", "gpa2-3";
271 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
272 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
273 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
274 	};
275 
276 	i2c4_bus: i2c4-bus {
277 		samsung,pins = "gpa2-0", "gpa2-1";
278 		samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
279 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
280 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
281 	};
282 
283 	i2c5_bus: i2c5-bus {
284 		samsung,pins = "gpa2-2", "gpa2-3";
285 		samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
286 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
287 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
288 	};
289 
290 	spi1_bus: spi1-bus {
291 		samsung,pins = "gpa2-4", "gpa2-6", "gpa2-7";
292 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
293 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
294 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
295 	};
296 
297 	i2s1_bus: i2s1-bus {
298 		samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
299 			       "gpb0-4";
300 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
301 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
302 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
303 	};
304 
305 	pcm1_bus: pcm1-bus {
306 		samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
307 			       "gpb0-4";
308 		samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
309 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
310 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
311 	};
312 
313 	ac97_bus: ac97-bus {
314 		samsung,pins = "gpb0-0", "gpb0-1", "gpb0-2", "gpb0-3",
315 			       "gpb0-4";
316 		samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
317 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
318 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
319 	};
320 
321 	i2s2_bus: i2s2-bus {
322 		samsung,pins = "gpb1-0", "gpb1-1", "gpb1-2", "gpb1-3",
323 			       "gpb1-4";
324 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
325 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
326 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
327 	};
328 
329 	pcm2_bus: pcm2-bus {
330 		samsung,pins = "gpb1-0", "gpb1-1", "gpb1-2", "gpb1-3",
331 			       "gpb1-4";
332 		samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
333 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
334 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
335 	};
336 
337 	spdif_bus: spdif-bus {
338 		samsung,pins = "gpb1-0", "gpb1-1";
339 		samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
340 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
341 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
342 	};
343 
344 	spi2_bus: spi2-bus {
345 		samsung,pins = "gpb1-1", "gpb1-3", "gpb1-4";
346 		samsung,pin-function = <EXYNOS_PIN_FUNC_5>;
347 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
348 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
349 	};
350 
351 	i2c6_bus: i2c6-bus {
352 		samsung,pins = "gpb1-3", "gpb1-4";
353 		samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
354 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
355 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
356 	};
357 
358 	pwm0_out: pwm0-out {
359 		samsung,pins = "gpb2-0";
360 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
361 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
362 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
363 	};
364 
365 	pwm1_out: pwm1-out {
366 		samsung,pins = "gpb2-1";
367 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
368 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
369 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
370 	};
371 
372 	pwm2_out: pwm2-out {
373 		samsung,pins = "gpb2-2";
374 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
375 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
376 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
377 	};
378 
379 	pwm3_out: pwm3-out {
380 		samsung,pins = "gpb2-3";
381 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
382 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
383 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
384 	};
385 
386 	i2c7_bus: i2c7-bus {
387 		samsung,pins = "gpb2-2", "gpb2-3";
388 		samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
389 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
390 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
391 	};
392 
393 	i2c0_bus: i2c0-bus {
394 		samsung,pins = "gpb3-0", "gpb3-1";
395 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
396 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
397 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
398 	};
399 
400 	i2c1_bus: i2c1-bus {
401 		samsung,pins = "gpb3-2", "gpb3-3";
402 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
403 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
404 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
405 	};
406 
407 	i2c0_hs_bus: i2c0-hs-bus {
408 		samsung,pins = "gpb3-0", "gpb3-1";
409 		samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
410 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
411 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
412 	};
413 
414 	i2c1_hs_bus: i2c1-hs-bus {
415 		samsung,pins = "gpb3-2", "gpb3-3";
416 		samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
417 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
418 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
419 	};
420 
421 	sd0_clk: sd0-clk {
422 		samsung,pins = "gpc0-0";
423 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
424 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
425 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
426 	};
427 
428 	sd0_cmd: sd0-cmd {
429 		samsung,pins = "gpc0-1";
430 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
431 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
432 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
433 	};
434 
435 	sd0_cd: sd0-cd {
436 		samsung,pins = "gpc0-2";
437 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
438 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
439 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
440 	};
441 
442 	sd0_bus1: sd0-bus-width1 {
443 		samsung,pins = "gpc0-3";
444 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
445 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
446 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
447 	};
448 
449 	sd0_bus4: sd0-bus-width4 {
450 		samsung,pins = "gpc0-3", "gpc0-4", "gpc0-5", "gpc0-6";
451 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
452 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
453 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
454 	};
455 
456 	sd0_bus8: sd0-bus-width8 {
457 		samsung,pins = "gpc1-0", "gpc1-1", "gpc1-2", "gpc1-3";
458 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
459 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
460 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
461 	};
462 
463 	sd1_clk: sd1-clk {
464 		samsung,pins = "gpc2-0";
465 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
466 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
467 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
468 	};
469 
470 	sd1_cmd: sd1-cmd {
471 		samsung,pins = "gpc2-1";
472 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
473 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
474 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
475 	};
476 
477 	sd1_cd: sd1-cd {
478 		samsung,pins = "gpc2-2";
479 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
480 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
481 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
482 	};
483 
484 	sd1_bus1: sd1-bus-width1 {
485 		samsung,pins = "gpc2-3";
486 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
487 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
488 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
489 	};
490 
491 	sd1_bus4: sd1-bus-width4 {
492 		samsung,pins = "gpc2-3", "gpc2-4", "gpc2-5", "gpc2-6";
493 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
494 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
495 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
496 	};
497 
498 	sd2_clk: sd2-clk {
499 		samsung,pins = "gpc3-0";
500 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
501 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
502 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
503 	};
504 
505 	sd2_cmd: sd2-cmd {
506 		samsung,pins = "gpc3-1";
507 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
508 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
509 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
510 	};
511 
512 	sd2_cd: sd2-cd {
513 		samsung,pins = "gpc3-2";
514 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
515 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
516 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
517 	};
518 
519 	sd2_bus1: sd2-bus-width1 {
520 		samsung,pins = "gpc3-3";
521 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
522 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
523 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
524 	};
525 
526 	sd2_bus4: sd2-bus-width4 {
527 		samsung,pins = "gpc3-3", "gpc3-4", "gpc3-5", "gpc3-6";
528 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
529 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
530 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
531 	};
532 
533 	sd2_bus8: sd2-bus-width8 {
534 		samsung,pins = "gpc4-3", "gpc4-4", "gpc4-5", "gpc4-6";
535 		samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
536 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
537 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
538 	};
539 
540 	sd3_clk: sd3-clk {
541 		samsung,pins = "gpc4-0";
542 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
543 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
544 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
545 	};
546 
547 	sd3_cmd: sd3-cmd {
548 		samsung,pins = "gpc4-1";
549 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
550 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
551 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
552 	};
553 
554 	sd3_cd: sd3-cd {
555 		samsung,pins = "gpc4-2";
556 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
557 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
558 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
559 	};
560 
561 	sd3_bus1: sd3-bus-width1 {
562 		samsung,pins = "gpc4-3";
563 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
564 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
565 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
566 	};
567 
568 	sd3_bus4: sd3-bus-width4 {
569 		samsung,pins = "gpc4-3", "gpc4-4", "gpc4-5", "gpc4-6";
570 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
571 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
572 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV4>;
573 	};
574 
575 	uart1_data: uart1-data {
576 		samsung,pins = "gpd0-0", "gpd0-1";
577 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
578 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
579 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
580 	};
581 
582 	uart1_fctl: uart1-fctl {
583 		samsung,pins = "gpd0-2", "gpd0-3";
584 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
585 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
586 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
587 	};
588 
589 	dp_hpd: dp_hpd {
590 		samsung,pins = "gpx0-7";
591 		samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
592 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
593 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
594 	};
595 
596 	hdmi_cec: hdmi-cec {
597 		samsung,pins = "gpx3-6";
598 		samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
599 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
600 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
601 	};
602 
603 	hdmi_hpd: hdmi-hpd {
604 		samsung,pins = "gpx3-7";
605 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
606 	};
607 };
608 
609 &pinctrl_1 {
610 	gpe0: gpe0 {
611 		gpio-controller;
612 		#gpio-cells = <2>;
613 
614 		interrupt-controller;
615 		#interrupt-cells = <2>;
616 	};
617 
618 	gpe1: gpe1 {
619 		gpio-controller;
620 		#gpio-cells = <2>;
621 
622 		interrupt-controller;
623 		#interrupt-cells = <2>;
624 	};
625 
626 	gpf0: gpf0 {
627 		gpio-controller;
628 		#gpio-cells = <2>;
629 
630 		interrupt-controller;
631 		#interrupt-cells = <2>;
632 	};
633 
634 	gpf1: gpf1 {
635 		gpio-controller;
636 		#gpio-cells = <2>;
637 
638 		interrupt-controller;
639 		#interrupt-cells = <2>;
640 	};
641 
642 	gpg0: gpg0 {
643 		gpio-controller;
644 		#gpio-cells = <2>;
645 
646 		interrupt-controller;
647 		#interrupt-cells = <2>;
648 	};
649 
650 	gpg1: gpg1 {
651 		gpio-controller;
652 		#gpio-cells = <2>;
653 
654 		interrupt-controller;
655 		#interrupt-cells = <2>;
656 	};
657 
658 	gpg2: gpg2 {
659 		gpio-controller;
660 		#gpio-cells = <2>;
661 
662 		interrupt-controller;
663 		#interrupt-cells = <2>;
664 	};
665 
666 	gph0: gph0 {
667 		gpio-controller;
668 		#gpio-cells = <2>;
669 
670 		interrupt-controller;
671 		#interrupt-cells = <2>;
672 	};
673 
674 	gph1: gph1 {
675 		gpio-controller;
676 		#gpio-cells = <2>;
677 
678 		interrupt-controller;
679 		#interrupt-cells = <2>;
680 	};
681 
682 	cam_gpio_a: cam-gpio-a {
683 		samsung,pins = "gpe0-0", "gpe0-1", "gpe0-2", "gpe0-3",
684 			       "gpe0-4", "gpe0-5", "gpe0-6", "gpe0-7",
685 			       "gpe1-0", "gpe1-1";
686 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
687 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
688 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
689 	};
690 
691 	cam_gpio_b: cam-gpio-b {
692 		samsung,pins = "gpf0-0", "gpf0-1", "gpf0-2", "gpf0-3",
693 			       "gpf1-0", "gpf1-1", "gpf1-2", "gpf1-3";
694 		samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
695 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
696 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
697 	};
698 
699 	cam_i2c2_bus: cam-i2c2-bus {
700 		samsung,pins = "gpe0-6", "gpe1-0";
701 		samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
702 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
703 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
704 	};
705 
706 	cam_spi1_bus: cam-spi1-bus {
707 		samsung,pins = "gpe0-4", "gpe0-5", "gpf0-2", "gpf0-3";
708 		samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
709 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
710 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
711 	};
712 
713 	cam_i2c1_bus: cam-i2c1-bus {
714 		samsung,pins = "gpf0-2", "gpf0-3";
715 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
716 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
717 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
718 	};
719 
720 	cam_i2c0_bus: cam-i2c0-bus {
721 		samsung,pins = "gpf0-0", "gpf0-1";
722 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
723 		samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
724 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
725 	};
726 
727 	cam_spi0_bus: cam-spi0-bus {
728 		samsung,pins = "gpf1-0", "gpf1-1", "gpf1-2", "gpf1-3";
729 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
730 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
731 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
732 	};
733 
734 	cam_bayrgb_bus: cam-bayrgb-bus {
735 		samsung,pins = "gpg0-0", "gpg0-1", "gpg0-2", "gpg0-3",
736 			       "gpg0-4", "gpg0-5", "gpg0-6", "gpg0-7",
737 			       "gpg1-0", "gpg1-1", "gpg1-2", "gpg1-3",
738 			       "gpg1-4", "gpg1-5", "gpg1-6", "gpg1-7",
739 			       "gpg2-0", "gpg2-1";
740 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
741 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
742 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
743 	};
744 
745 	cam_port_a: cam-port-a {
746 		samsung,pins = "gph0-0", "gph0-1", "gph0-2", "gph0-3",
747 			       "gph1-0", "gph1-1", "gph1-2", "gph1-3",
748 			       "gph1-4", "gph1-5", "gph1-6", "gph1-7";
749 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
750 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
751 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
752 	};
753 };
754 
755 &pinctrl_2 {
756 	gpv0: gpv0 {
757 		gpio-controller;
758 		#gpio-cells = <2>;
759 
760 		interrupt-controller;
761 		#interrupt-cells = <2>;
762 	};
763 
764 	gpv1: gpv1 {
765 		gpio-controller;
766 		#gpio-cells = <2>;
767 
768 		interrupt-controller;
769 		#interrupt-cells = <2>;
770 	};
771 
772 	gpv2: gpv2 {
773 		gpio-controller;
774 		#gpio-cells = <2>;
775 
776 		interrupt-controller;
777 		#interrupt-cells = <2>;
778 	};
779 
780 	gpv3: gpv3 {
781 		gpio-controller;
782 		#gpio-cells = <2>;
783 
784 		interrupt-controller;
785 		#interrupt-cells = <2>;
786 	};
787 
788 	gpv4: gpv4 {
789 		gpio-controller;
790 		#gpio-cells = <2>;
791 
792 		interrupt-controller;
793 		#interrupt-cells = <2>;
794 	};
795 
796 	c2c_rxd: c2c-rxd {
797 		samsung,pins = "gpv0-0", "gpv0-1", "gpv0-2", "gpv0-3",
798 			       "gpv0-4", "gpv0-5", "gpv0-6", "gpv0-7",
799 			       "gpv1-0", "gpv1-1", "gpv1-2", "gpv1-3",
800 			       "gpv1-4", "gpv1-5", "gpv1-6", "gpv1-7";
801 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
802 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
803 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
804 	};
805 
806 	c2c_txd: c2c-txd {
807 		samsung,pins = "gpv2-0", "gpv2-1", "gpv2-2", "gpv2-3",
808 			       "gpv2-4", "gpv2-5", "gpv2-6", "gpv2-7",
809 			       "gpv3-0", "gpv3-1", "gpv3-2", "gpv3-3",
810 			       "gpv3-4", "gpv3-5", "gpv3-6", "gpv3-7";
811 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
812 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
813 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
814 	};
815 };
816 
817 &pinctrl_3 {
818 	gpz: gpz {
819 		gpio-controller;
820 		#gpio-cells = <2>;
821 
822 		interrupt-controller;
823 		#interrupt-cells = <2>;
824 	};
825 
826 	i2s0_bus: i2s0-bus {
827 		samsung,pins = "gpz-0", "gpz-1", "gpz-2", "gpz-3",
828 				"gpz-4", "gpz-5", "gpz-6";
829 		samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
830 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
831 		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
832 	};
833 };
834