1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * Samsung's Exynos850 SoC pin-mux and pin-con
4 *
5 * Copyright (C) 2017 Samsung Electronics Co.,
6 * Copyright (C) 2021 Linaro Ltd.
7 *
8 * Samsung's Exynos850 SoC pin-mux and pin-con
9 * tree nodes in this file.
10 */
11
12 #include <dt-bindings/interrupt-controller/arm
13 #include "exynos-pinctrl.h"
14
15 &pinctrl_alive {
16 gpa0: gpa0-gpio-bank {
17 gpio-controller;
18 #gpio-cells = <2>;
19
20 interrupt-controller;
21 #interrupt-cells = <2>;
22 interrupt-parent = <&gic>;
23 interrupts = <GIC_SPI 1 IRQ_TY
24 <GIC_SPI 2 IRQ_TY
25 <GIC_SPI 3 IRQ_TY
26 <GIC_SPI 4 IRQ_TY
27 <GIC_SPI 5 IRQ_TY
28 <GIC_SPI 6 IRQ_TY
29 <GIC_SPI 7 IRQ_TY
30 <GIC_SPI 8 IRQ_TY
31 };
32
33 gpa1: gpa1-gpio-bank {
34 gpio-controller;
35 #gpio-cells = <2>;
36
37 interrupt-controller;
38 #interrupt-cells = <2>;
39 interrupt-parent = <&gic>;
40 interrupts = <GIC_SPI 9 IRQ_TY
41 <GIC_SPI 10 IRQ_T
42 <GIC_SPI 11 IRQ_T
43 <GIC_SPI 12 IRQ_T
44 <GIC_SPI 13 IRQ_T
45 <GIC_SPI 14 IRQ_T
46 <GIC_SPI 15 IRQ_T
47 <GIC_SPI 16 IRQ_T
48 };
49
50 gpa2: gpa2-gpio-bank {
51 gpio-controller;
52 #gpio-cells = <2>;
53
54 interrupt-controller;
55 #interrupt-cells = <2>;
56 interrupt-parent = <&gic>;
57 interrupts = <GIC_SPI 17 IRQ_T
58 <GIC_SPI 18 IRQ_T
59 <GIC_SPI 19 IRQ_T
60 <GIC_SPI 20 IRQ_T
61 <GIC_SPI 21 IRQ_T
62 <GIC_SPI 22 IRQ_T
63 <GIC_SPI 23 IRQ_T
64 <GIC_SPI 24 IRQ_T
65 };
66
67 gpa3: gpa3-gpio-bank {
68 gpio-controller;
69 #gpio-cells = <2>;
70
71 interrupt-controller;
72 #interrupt-cells = <2>;
73 interrupt-parent = <&gic>;
74 interrupts = <GIC_SPI 25 IRQ_T
75 <GIC_SPI 26 IRQ_T
76 <GIC_SPI 27 IRQ_T
77 <GIC_SPI 28 IRQ_T
78 <GIC_SPI 29 IRQ_T
79 <GIC_SPI 30 IRQ_T
80 <GIC_SPI 31 IRQ_T
81 <GIC_SPI 32 IRQ_T
82 };
83
84 gpa4: gpa4-gpio-bank {
85 gpio-controller;
86 #gpio-cells = <2>;
87
88 interrupt-controller;
89 #interrupt-cells = <2>;
90 interrupt-parent = <&gic>;
91 interrupts = <GIC_SPI 33 IRQ_T
92 <GIC_SPI 34 IRQ_T
93 <GIC_SPI 35 IRQ_T
94 <GIC_SPI 36 IRQ_T
95 };
96
97 gpq0: gpq0-gpio-bank {
98 gpio-controller;
99 #gpio-cells = <2>;
100
101 interrupt-controller;
102 #interrupt-cells = <2>;
103 };
104
105 /* I2C5 (also called CAM_PMIC_I2C in T
106 i2c5_pins: i2c5-pins {
107 samsung,pins = "gpa3-5", "gpa3
108 samsung,pin-function = <EXYNOS
109 samsung,pin-pud = <EXYNOS_PIN_
110 samsung,pin-drv = <EXYNOS5420_
111 };
112
113 /* I2C6 (also called MOTOR_I2C in TRM)
114 i2c6_pins: i2c6-pins {
115 samsung,pins = "gpa3-7", "gpa4
116 samsung,pin-function = <EXYNOS
117 samsung,pin-pud = <EXYNOS_PIN_
118 samsung,pin-drv = <EXYNOS5420_
119 };
120
121 /* USI: UART_DEBUG_0 pins */
122 uart0_pins: uart0-pins {
123 samsung,pins = "gpq0-0", "gpq0
124 samsung,pin-function = <EXYNOS
125 samsung,pin-pud = <EXYNOS_PIN_
126 };
127
128 /* USI: UART_DEBUG_1 pins */
129 uart1_pins: uart1-pins {
130 samsung,pins = "gpa3-7", "gpa4
131 samsung,pin-function = <EXYNOS
132 samsung,pin-pud = <EXYNOS_PIN_
133 };
134 };
135
136 &pinctrl_cmgp {
137 gpm0: gpm0-gpio-bank {
138 gpio-controller;
139 #gpio-cells = <2>;
140
141 interrupt-controller;
142 #interrupt-cells = <2>;
143 interrupt-parent = <&gic>;
144 interrupts = <GIC_SPI 39 IRQ_T
145 };
146
147 gpm1: gpm1-gpio-bank {
148 gpio-controller;
149 #gpio-cells = <2>;
150
151 interrupt-controller;
152 #interrupt-cells = <2>;
153 interrupt-parent = <&gic>;
154 interrupts = <GIC_SPI 40 IRQ_T
155 };
156
157 gpm2: gpm2-gpio-bank {
158 gpio-controller;
159 #gpio-cells = <2>;
160
161 interrupt-controller;
162 #interrupt-cells = <2>;
163 interrupt-parent = <&gic>;
164 interrupts = <GIC_SPI 41 IRQ_T
165 };
166
167 gpm3: gpm3-gpio-bank {
168 gpio-controller;
169 #gpio-cells = <2>;
170
171 interrupt-controller;
172 #interrupt-cells = <2>;
173 interrupt-parent = <&gic>;
174 interrupts = <GIC_SPI 42 IRQ_T
175 };
176
177 gpm4: gpm4-gpio-bank {
178 gpio-controller;
179 #gpio-cells = <2>;
180
181 interrupt-controller;
182 #interrupt-cells = <2>;
183 interrupt-parent = <&gic>;
184 interrupts = <GIC_SPI 43 IRQ_T
185 };
186
187 gpm5: gpm5-gpio-bank {
188 gpio-controller;
189 #gpio-cells = <2>;
190
191 interrupt-controller;
192 #interrupt-cells = <2>;
193 interrupt-parent = <&gic>;
194 interrupts = <GIC_SPI 44 IRQ_T
195 };
196
197 gpm6: gpm6-gpio-bank {
198 gpio-controller;
199 #gpio-cells = <2>;
200
201 interrupt-controller;
202 #interrupt-cells = <2>;
203 interrupt-parent = <&gic>;
204 interrupts = <GIC_SPI 45 IRQ_T
205 };
206
207 gpm7: gpm7-gpio-bank {
208 gpio-controller;
209 #gpio-cells = <2>;
210
211 interrupt-controller;
212 #interrupt-cells = <2>;
213 interrupt-parent = <&gic>;
214 interrupts = <GIC_SPI 46 IRQ_T
215 };
216
217 /* USI_CMGP0: HSI2C function */
218 hsi2c3_pins: hsi2c3-pins {
219 samsung,pins = "gpm0-0", "gpm1
220 samsung,pin-function = <EXYNOS
221 samsung,pin-pud = <EXYNOS_PIN_
222 samsung,pin-drv = <EXYNOS5420_
223 };
224
225 /* USI_CMGP0: UART function (4 pins, A
226 uart1_single_pins: uart1-single-pins {
227 samsung,pins = "gpm0-0", "gpm1
228 samsung,pin-function = <EXYNOS
229 samsung,pin-pud = <EXYNOS_PIN_
230 };
231
232 /* USI_CMGP0: UART function (2 pins, N
233 uart1_dual_pins: uart1-dual-pins {
234 samsung,pins = "gpm0-0", "gpm1
235 samsung,pin-function = <EXYNOS
236 samsung,pin-pud = <EXYNOS_PIN_
237 };
238
239 /* USI_CMGP0: SPI function */
240 spi1_pins: spi1-pins {
241 samsung,pins = "gpm0-0", "gpm1
242 samsung,pin-function = <EXYNOS
243 samsung,pin-pud = <EXYNOS_PIN_
244 samsung,pin-drv = <EXYNOS5420_
245 };
246
247 /* USI_CMGP1: HSI2C function */
248 hsi2c4_pins: hsi2c4-pins {
249 samsung,pins = "gpm4-0", "gpm5
250 samsung,pin-function = <EXYNOS
251 samsung,pin-pud = <EXYNOS_PIN_
252 samsung,pin-drv = <EXYNOS5420_
253 };
254
255 /* USI_CMGP1: UART function (4 pins, A
256 uart2_single_pins: uart2-single-pins {
257 samsung,pins = "gpm4-0", "gpm5
258 samsung,pin-function = <EXYNOS
259 samsung,pin-pud = <EXYNOS_PIN_
260 };
261
262 /* USI_CMGP1: UART function (2 pins, N
263 uart2_dual_pins: uart2-dual-pins {
264 samsung,pins = "gpm4-0", "gpm5
265 samsung,pin-function = <EXYNOS
266 samsung,pin-pud = <EXYNOS_PIN_
267 };
268
269 /* USI_CMGP1: SPI function */
270 spi2_pins: spi2-pins {
271 samsung,pins = "gpm4-0", "gpm5
272 samsung,pin-function = <EXYNOS
273 samsung,pin-pud = <EXYNOS_PIN_
274 samsung,pin-drv = <EXYNOS5420_
275 };
276 };
277
278 &pinctrl_aud {
279 gpb0: gpb0-gpio-bank {
280 gpio-controller;
281 #gpio-cells = <2>;
282
283 interrupt-controller;
284 #interrupt-cells = <2>;
285 };
286
287 gpb1: gpb1-gpio-bank {
288 gpio-controller;
289 #gpio-cells = <2>;
290
291 interrupt-controller;
292 #interrupt-cells = <2>;
293 };
294
295 aud_codec_mclk_pins: aud-codec-mclk-pi
296 samsung,pins = "gpb0-0";
297 samsung,pin-function = <EXYNOS
298 samsung,pin-pud = <EXYNOS_PIN_
299 };
300
301 aud_codec_mclk_idle_pins: aud-codec-mc
302 samsung,pins = "gpb0-0";
303 samsung,pin-function = <EXYNOS
304 samsung,pin-pud = <EXYNOS_PIN_
305 };
306
307 aud_i2s0_pins: aud-i2s0-pins {
308 samsung,pins = "gpb0-1", "gpb0
309 samsung,pin-function = <EXYNOS
310 samsung,pin-pud = <EXYNOS_PIN_
311 };
312
313 aud_i2s0_idle_pins: aud-i2s0-idle-pins
314 samsung,pins = "gpb0-1", "gpb0
315 samsung,pin-function = <EXYNOS
316 samsung,pin-pud = <EXYNOS_PIN_
317 };
318
319 aud_i2s1_pins: aud-i2s1-pins {
320 samsung,pins = "gpb1-0", "gpb1
321 samsung,pin-function = <EXYNOS
322 samsung,pin-pud = <EXYNOS_PIN_
323 };
324
325 aud_i2s1_idle_pins: aud-i2s1-idle-pins
326 samsung,pins = "gpb1-0", "gpb1
327 samsung,pin-function = <EXYNOS
328 samsung,pin-pud = <EXYNOS_PIN_
329 };
330
331 aud_fm_pins: aud-fm-pins {
332 samsung,pins = "gpb1-4";
333 samsung,pin-function = <EXYNOS
334 samsung,pin-pud = <EXYNOS_PIN_
335 };
336
337 aud_fm_idle_pins: aud-fm-idle-pins {
338 samsung,pins = "gpb1-4";
339 samsung,pin-function = <EXYNOS
340 samsung,pin-pud = <EXYNOS_PIN_
341 };
342 };
343
344 &pinctrl_hsi {
345 gpf2: gpf2-gpio-bank {
346 gpio-controller;
347 #gpio-cells = <2>;
348
349 interrupt-controller;
350 #interrupt-cells = <2>;
351 };
352
353 sd2_clk_pins: sd2-clk-pins {
354 samsung,pins = "gpf2-0";
355 samsung,pin-function = <EXYNOS
356 samsung,pin-pud = <EXYNOS_PIN_
357 samsung,pin-drv = <EXYNOS850_H
358 };
359
360 sd2_cmd_pins: sd2-cmd-pins {
361 samsung,pins = "gpf2-1";
362 samsung,pin-function = <EXYNOS
363 samsung,pin-pud = <EXYNOS_PIN_
364 samsung,pin-drv = <EXYNOS850_H
365 };
366
367 sd2_bus1_pins: sd2-bus1-pins {
368 samsung,pins = "gpf2-2";
369 samsung,pin-function = <EXYNOS
370 samsung,pin-pud = <EXYNOS_PIN_
371 samsung,pin-drv = <EXYNOS850_H
372 };
373
374 sd2_bus4_pins: sd2-bus4-pins {
375 samsung,pins = "gpf2-3", "gpf2
376 samsung,pin-function = <EXYNOS
377 samsung,pin-pud = <EXYNOS_PIN_
378 samsung,pin-drv = <EXYNOS850_H
379 };
380
381 sd2_pdn_pins: sd2-pdn-pins {
382 samsung,pins = "gpf2-0", "gpf2
383 "gpf2-4", "gpf2
384 samsung,pin-function = <EXYNOS
385 samsung,pin-pud = <EXYNOS_PIN_
386 };
387 };
388
389 &pinctrl_core {
390 gpf0: gpf0-gpio-bank {
391 gpio-controller;
392 #gpio-cells = <2>;
393
394 interrupt-controller;
395 #interrupt-cells = <2>;
396 };
397
398 gpf1: gpf1-gpio-bank {
399 gpio-controller;
400 #gpio-cells = <2>;
401
402 interrupt-controller;
403 #interrupt-cells = <2>;
404 };
405
406 sd0_clk_pins: sd0-clk-pins {
407 samsung,pins = "gpf0-0";
408 samsung,pin-function = <EXYNOS
409 samsung,pin-pud = <EXYNOS_PIN_
410 samsung,pin-drv = <EXYNOS5420_
411 };
412
413 sd0_cmd_pins: sd0-cmd-pins {
414 samsung,pins = "gpf0-1";
415 samsung,pin-function = <EXYNOS
416 samsung,pin-pud = <EXYNOS_PIN_
417 samsung,pin-drv = <EXYNOS5420_
418 };
419
420 sd0_rdqs_pins: sd0-rdqs-pins {
421 samsung,pins = "gpf0-2";
422 samsung,pin-function = <EXYNOS
423 samsung,pin-pud = <EXYNOS_PIN_
424 samsung,pin-drv = <EXYNOS5420_
425 };
426
427 sd0_nreset_pins: sd0-nreset-pins {
428 samsung,pins = "gpf0-3";
429 samsung,pin-function = <EXYNOS
430 samsung,pin-pud = <EXYNOS_PIN_
431 samsung,pin-drv = <EXYNOS5420_
432 };
433
434 sd0_bus1_pins: sd0-bus1-pins {
435 samsung,pins = "gpf1-0";
436 samsung,pin-function = <EXYNOS
437 samsung,pin-pud = <EXYNOS_PIN_
438 samsung,pin-drv = <EXYNOS5420_
439 };
440
441 sd0_bus4_pins: sd0-bus4-pins {
442 samsung,pins = "gpf1-1", "gpf1
443 samsung,pin-function = <EXYNOS
444 samsung,pin-pud = <EXYNOS_PIN_
445 samsung,pin-drv = <EXYNOS5420_
446 };
447
448 sd0_bus8_pins: sd0-bus8-pins {
449 samsung,pins = "gpf1-4", "gpf1
450 samsung,pin-function = <EXYNOS
451 samsung,pin-pud = <EXYNOS_PIN_
452 samsung,pin-drv = <EXYNOS5420_
453 };
454 };
455
456 &pinctrl_peri {
457 gpc0: gpc0-gpio-bank {
458 gpio-controller;
459 #gpio-cells = <2>;
460
461 interrupt-controller;
462 #interrupt-cells = <2>;
463 };
464
465 gpc1: gpc1-gpio-bank {
466 gpio-controller;
467 #gpio-cells = <2>;
468
469 interrupt-controller;
470 #interrupt-cells = <2>;
471 };
472
473 gpg0: gpg0-gpio-bank {
474 gpio-controller;
475 #gpio-cells = <2>;
476
477 interrupt-controller;
478 #interrupt-cells = <2>;
479 };
480
481 gpg1: gpg1-gpio-bank {
482 gpio-controller;
483 #gpio-cells = <2>;
484
485 interrupt-controller;
486 #interrupt-cells = <2>;
487 };
488
489 gpg2: gpg2-gpio-bank {
490 gpio-controller;
491 #gpio-cells = <2>;
492
493 interrupt-controller;
494 #interrupt-cells = <2>;
495 };
496
497 gpg3: gpg3-gpio-bank {
498 gpio-controller;
499 #gpio-cells = <2>;
500
501 interrupt-controller;
502 #interrupt-cells = <2>;
503 };
504
505 gpp0: gpp0-gpio-bank {
506 gpio-controller;
507 #gpio-cells = <2>;
508
509 interrupt-controller;
510 #interrupt-cells = <2>;
511 };
512 gpp1: gpp1-gpio-bank {
513 gpio-controller;
514 #gpio-cells = <2>;
515
516 interrupt-controller;
517 #interrupt-cells = <2>;
518 };
519
520 gpp2: gpp2-gpio-bank {
521 gpio-controller;
522 #gpio-cells = <2>;
523
524 interrupt-controller;
525 #interrupt-cells = <2>;
526 };
527
528 sensor_mclk0_in_pins: sensor-mclk0-in-
529 samsung,pins = "gpc0-0";
530 samsung,pin-function = <EXYNOS
531 samsung,pin-pud = <EXYNOS_PIN_
532 samsung,pin-drv = <EXYNOS5420_
533 };
534
535 sensor_mclk0_out_pins: sensor-mclk0-ou
536 samsung,pins = "gpc0-0";
537 samsung,pin-function = <EXYNOS
538 samsung,pin-pud = <EXYNOS_PIN_
539 samsung,pin-drv = <EXYNOS5420_
540 };
541
542 sensor_mclk0_fn_pins: sensor-mclk0-fn-
543 samsung,pins = "gpc0-0";
544 samsung,pin-function = <EXYNOS
545 samsung,pin-pud = <EXYNOS_PIN_
546 samsung,pin-drv = <EXYNOS5420_
547 };
548
549 sensor_mclk1_in_pins: sensor-mclk1-in-
550 samsung,pins = "gpc0-1";
551 samsung,pin-function = <EXYNOS
552 samsung,pin-pud = <EXYNOS_PIN_
553 samsung,pin-drv = <EXYNOS5420_
554 };
555
556 sensor_mclk1_out_pins: sensor-mclk1-ou
557 samsung,pins = "gpc0-1";
558 samsung,pin-function = <EXYNOS
559 samsung,pin-pud = <EXYNOS_PIN_
560 samsung,pin-drv = <EXYNOS5420_
561 };
562
563 sensor_mclk1_fn_pins: sensor-mclk1-fn-
564 samsung,pins = "gpc0-1";
565 samsung,pin-function = <EXYNOS
566 samsung,pin-pud = <EXYNOS_PIN_
567 samsung,pin-drv = <EXYNOS5420_
568 };
569
570 sensor_mclk2_in_pins: sensor-mclk2-in-
571 samsung,pins = "gpc0-2";
572 samsung,pin-function = <EXYNOS
573 samsung,pin-pud = <EXYNOS_PIN_
574 samsung,pin-drv = <EXYNOS5420_
575 };
576
577 sensor_mclk2_out_pins: sensor-mclk2-ou
578 samsung,pins = "gpc0-2";
579 samsung,pin-function = <EXYNOS
580 samsung,pin-pud = <EXYNOS_PIN_
581 samsung,pin-drv = <EXYNOS5420_
582 };
583
584 sensor_mclk2_fn_pins: sensor-mclk2-fn-
585 samsung,pins = "gpc0-2";
586 samsung,pin-function = <EXYNOS
587 samsung,pin-pud = <EXYNOS_PIN_
588 samsung,pin-drv = <EXYNOS5420_
589 };
590
591 /* USI: HSI2C0 */
592 hsi2c0_pins: hsi2c0-pins {
593 samsung,pins = "gpc1-0", "gpc1
594 samsung,pin-function = <EXYNOS
595 samsung,pin-pud = <EXYNOS_PIN_
596 samsung,pin-drv = <EXYNOS5420_
597 };
598
599 /* USI: HSI2C1 */
600 hsi2c1_pins: hsi2c1-pins {
601 samsung,pins = "gpc1-2", "gpc1
602 samsung,pin-function = <EXYNOS
603 samsung,pin-pud = <EXYNOS_PIN_
604 samsung,pin-drv = <EXYNOS5420_
605 };
606
607 /* USI: HSI2C2 */
608 hsi2c2_pins: hsi2c2-pins {
609 samsung,pins = "gpc1-4", "gpc1
610 samsung,pin-function = <EXYNOS
611 samsung,pin-pud = <EXYNOS_PIN_
612 samsung,pin-drv = <EXYNOS5420_
613 };
614
615 /* USI: SPI */
616 spi0_pins: spi0-pins {
617 samsung,pins = "gpp2-0", "gpp2
618 samsung,pin-function = <EXYNOS
619 samsung,pin-pud = <EXYNOS_PIN_
620 samsung,pin-drv = <EXYNOS5420_
621 };
622
623 i2c0_pins: i2c0-pins {
624 samsung,pins = "gpp0-0", "gpp0
625 samsung,pin-function = <EXYNOS
626 samsung,pin-pud = <EXYNOS_PIN_
627 samsung,pin-drv = <EXYNOS5420_
628 };
629
630 i2c1_pins: i2c1-pins {
631 samsung,pins = "gpp0-2", "gpp0
632 samsung,pin-function = <EXYNOS
633 samsung,pin-pud = <EXYNOS_PIN_
634 samsung,pin-drv = <EXYNOS5420_
635 };
636
637 i2c2_pins: i2c2-pins {
638 samsung,pins = "gpp0-4", "gpp0
639 samsung,pin-function = <EXYNOS
640 samsung,pin-pud = <EXYNOS_PIN_
641 samsung,pin-drv = <EXYNOS5420_
642 };
643
644 i2c3_pins: i2c3-pins {
645 samsung,pins = "gpp1-0", "gpp1
646 samsung,pin-function = <EXYNOS
647 samsung,pin-pud = <EXYNOS_PIN_
648 samsung,pin-drv = <EXYNOS5420_
649 };
650
651 i2c4_pins: i2c4-pins {
652 samsung,pins = "gpp1-2", "gpp1
653 samsung,pin-function = <EXYNOS
654 samsung,pin-pud = <EXYNOS_PIN_
655 samsung,pin-drv = <EXYNOS5420_
656 };
657
658 xclkout_pins: xclkout-pins {
659 samsung,pins = "gpq0-2";
660 samsung,pin-function = <EXYNOS
661 samsung,pin-pud = <EXYNOS_PIN_
662 };
663 };
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