1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Copyright 2013 Linaro Ltd.
4 */
5
6 #include "ste-nomadik-pinctrl.dtsi"
7
8 &pinctrl {
9 /* Settings for all UART default and s
10 uart0 {
11 u0_a_1_default: u0_a_1_default
12 default_mux {
13 function = "u0
14 groups = "u0_a
15 };
16 default_cfg1 {
17 pins = "GPIO0_
18 ste,config = <
19 };
20 default_cfg2 {
21 pins = "GPIO1_
22 ste,config = <
23 };
24 };
25
26 u0_a_1_sleep: u0_a_1_sleep {
27 sleep_cfg1 {
28 pins = "GPIO0_
29 ste,config = <
30 };
31 sleep_cfg2 {
32 pins = "GPIO1_
33 ste,config = <
34 };
35 sleep_cfg3 {
36 pins = "GPIO3_
37 ste,config = <
38 };
39 };
40 };
41
42 uart1 {
43 u1rxtx_a_1_default: u1rxtx_a_1
44 default_mux {
45 function = "u1
46 groups = "u1rx
47 };
48 default_cfg1 {
49 pins = "GPIO4_
50 ste,config = <
51 };
52 default_cfg2 {
53 pins = "GPIO5_
54 ste,config = <
55 };
56 };
57
58 u1rxtx_a_1_sleep: u1rxtx_a_1_s
59 sleep_cfg1 {
60 pins = "GPIO4_
61 ste,config = <
62 };
63 sleep_cfg2 {
64 pins = "GPIO5_
65 ste,config = <
66 };
67 };
68
69 u1ctsrts_a_1_default: u1ctsrts
70 default_mux {
71 function = "u1
72 groups = "u1ct
73 };
74 default_cfg1 {
75 pins = "GPIO6_
76 ste,config = <
77 };
78 default_cfg2 {
79 pins = "GPIO7_
80 ste,config = <
81 };
82 };
83
84 u1ctsrts_a_1_sleep: u1ctsrts_a
85 sleep_cfg1 {
86 pins = "GPIO6_
87 ste,config = <
88 };
89 sleep_cfg2 {
90 pins = "GPIO7_
91 ste,config = <
92 };
93 };
94 };
95
96 uart2 {
97 u2rxtx_c_1_default: u2rxtx_c_1
98 default_mux {
99 function = "u2
100 groups = "u2rx
101 };
102 default_cfg1 {
103 pins = "GPIO29
104 ste,config = <
105 };
106 default_cfg2 {
107 pins = "GPIO30
108 ste,config = <
109 };
110 };
111
112 u2rxtx_c_1_sleep: u2rxtx_c_1_s
113 sleep_cfg1 {
114 pins = "GPIO29
115 ste,config = <
116 };
117 sleep_cfg2 {
118 pins = "GPIO30
119 ste,config = <
120 };
121 };
122 };
123
124 /* Settings for all I2C default and sl
125 i2c0 {
126 i2c0_a_1_default: i2c0_a_1_def
127 default_mux {
128 function = "i2
129 groups = "i2c0
130 };
131 default_cfg1 {
132 pins = "GPIO14
133 ste,config = <
134 };
135 };
136
137 i2c0_a_1_sleep: i2c0_a_1_sleep
138 sleep_cfg1 {
139 pins = "GPIO14
140 ste,config = <
141 };
142 };
143 };
144
145 i2c1 {
146 i2c1_b_2_default: i2c1_b_2_def
147 default_mux {
148 function = "i2
149 groups = "i2c1
150 };
151 default_cfg1 {
152 pins = "GPIO16
153 ste,config = <
154 };
155 };
156
157 i2c1_b_2_sleep: i2c1_b_2_sleep
158 sleep_cfg1 {
159 pins = "GPIO16
160 ste,config = <
161 };
162 };
163 };
164
165 i2c2 {
166 i2c2_b_1_default: i2c2_b_1_def
167 default_mux {
168 function = "i2
169 groups = "i2c2
170 };
171 default_cfg1 {
172 pins = "GPIO8_
173 ste,config = <
174 };
175 };
176
177 i2c2_b_1_sleep: i2c2_b_1_sleep
178 sleep_cfg1 {
179 pins = "GPIO8_
180 ste,config = <
181 };
182 };
183
184 i2c2_b_2_default: i2c2_b_2_def
185 default_mux {
186 function = "i2
187 groups = "i2c2
188 };
189 default_cfg1 {
190 pins = "GPIO10
191 ste,config = <
192 };
193 };
194
195 i2c2_b_2_sleep: i2c2_b_2_sleep
196 sleep_cfg1 {
197 pins = "GPIO10
198 ste,config = <
199 };
200 };
201 };
202
203 i2c3 {
204 i2c3_c_2_default: i2c3_c_2_def
205 default_mux {
206 function = "i2
207 groups = "i2c3
208 };
209 default_cfg1 {
210 pins = "GPIO22
211 ste,config = <
212 };
213 };
214
215 i2c3_c_2_sleep: i2c3_c_2_sleep
216 sleep_cfg1 {
217 pins = "GPIO22
218 ste,config = <
219 };
220 };
221 };
222
223 /*
224 * Activating I2C4 will conflict with
225 * enable I2C4 and UART1 at the same t
226 */
227 i2c4 {
228 i2c4_b_1_default: i2c4_b_1_def
229 default_mux {
230 function = "i2
231 groups = "i2c4
232 };
233 default_cfg1 {
234 pins = "GPIO4_
235 ste,config = <
236 };
237 };
238
239 i2c4_b_1_sleep: i2c4_b_1_sleep
240 sleep_cfg1 {
241 pins = "GPIO4_
242 ste,config = <
243 };
244 };
245 };
246
247 /* Settings for all MMC/SD/SDIO defaul
248 sdi0 {
249 /* This is the external SD car
250 mc0_a_1_default: mc0_a_1_defau
251 default_mux {
252 function = "mc
253 groups = "mc0_
254 };
255 default_cfg1 {
256 pins =
257 "GPIO18_AC2",
258 "GPIO19_AC1",
259 "GPIO20_AB4";
260 ste,config = <
261 };
262 default_cfg2 {
263 pins = "GPIO22
264 ste,config = <
265 };
266 default_cfg3 {
267 pins = "GPIO23
268 ste,config = <
269 };
270 default_cfg4 {
271 pins =
272 "GPIO24_AB2",
273 "GPIO25_Y4", /
274 "GPIO26_Y2", /
275 "GPIO27_AA2",
276 "GPIO28_AA1";
277 ste,config = <
278 };
279 };
280
281 mc0_a_1_sleep: mc0_a_1_sleep {
282 sleep_cfg1 {
283 pins =
284 "GPIO18_AC2",
285 "GPIO19_AC1",
286 "GPIO20_AB4";
287 ste,config = <
288 };
289 sleep_cfg2 {
290 pins =
291 "GPIO22_AA3",
292 "GPIO24_AB2",
293 "GPIO25_Y4", /
294 "GPIO26_Y2", /
295 "GPIO27_AA2",
296 "GPIO28_AA1";
297 ste,config = <
298 };
299 sleep_cfg3 {
300 pins = "GPIO23
301 ste,config = <
302 };
303 };
304
305 mc0_a_2_default: mc0_a_2_defau
306 default_mux {
307 function = "mc
308 groups = "mc0_
309 };
310 default_cfg1 {
311 pins = "GPIO22
312 ste,config = <
313 };
314 default_cfg2 {
315 pins = "GPIO23
316 ste,config = <
317 };
318 default_cfg3 {
319 pins =
320 "GPIO24_AB2",
321 "GPIO25_Y4", /
322 "GPIO26_Y2", /
323 "GPIO27_AA2",
324 "GPIO28_AA1";
325 ste,config = <
326 };
327 };
328
329 mc0_a_2_sleep: mc0_a_2_sleep {
330 sleep_cfg1 {
331 pins =
332 "GPIO22_AA3",
333 "GPIO24_AB2",
334 "GPIO25_Y4", /
335 "GPIO26_Y2", /
336 "GPIO27_AA2",
337 "GPIO28_AA1";
338 ste,config = <
339 };
340 sleep_cfg2 {
341 pins = "GPIO23
342 ste,config = <
343 };
344 };
345 };
346
347 sdi1 {
348 /* This is the WLAN SDIO 4 bit
349 mc1_a_1_default: mc1_a_1_defau
350 default_mux {
351 function = "mc
352 groups = "mc1_
353 };
354 default_cfg1 {
355 pins = "GPIO20
356 ste,config = <
357 };
358 default_cfg2 {
359 pins = "GPIO20
360 ste,config = <
361 };
362 default_cfg3 {
363 pins =
364 "GPIO210_AJ15"
365 "GPIO211_AG14"
366 "GPIO212_AF13"
367 "GPIO213_AG13"
368 "GPIO214_AH15"
369 ste,config = <
370 };
371 };
372
373 mc1_a_1_sleep: mc1_a_1_sleep {
374 sleep_cfg1 {
375 pins = "GPIO20
376 ste,config = <
377 };
378 sleep_cfg2 {
379 pins =
380 "GPIO209_AG15"
381 "GPIO210_AJ15"
382 "GPIO211_AG14"
383 "GPIO212_AF13"
384 "GPIO213_AG13"
385 "GPIO214_AH15"
386 ste,config = <
387 };
388 };
389
390 mc1_a_2_default: mc1_a_2_defau
391 default_mux {
392 function = "mc
393 groups = "mc1_
394 };
395 default_cfg1 {
396 pins = "GPIO20
397 ste,config = <
398 };
399 default_cfg2 {
400 pins =
401 "GPIO210_AJ15"
402 "GPIO211_AG14"
403 "GPIO212_AF13"
404 "GPIO213_AG13"
405 "GPIO214_AH15"
406 ste,config = <
407 };
408 };
409
410 mc1_a_2_sleep: mc1_a_2_sleep {
411 sleep_cfg1 {
412 pins = "GPIO20
413 ste,config = <
414 };
415 sleep_cfg2 {
416 pins =
417 "GPIO210_AJ15"
418 "GPIO211_AG14"
419 "GPIO212_AF13"
420 "GPIO213_AG13"
421 "GPIO214_AH15"
422 ste,config = <
423 };
424 };
425 };
426
427 sdi2 {
428 /* This is the eMMC 8 bits wid
429 mc2_a_1_default: mc2_a_1_defau
430 default_mux {
431 function = "mc
432 groups = "mc2_
433 };
434 default_cfg1 {
435 pins = "GPIO12
436 ste,config = <
437 };
438 default_cfg2 {
439 pins = "GPIO13
440 ste,config = <
441 };
442 default_cfg3 {
443 pins =
444 "GPIO129_B4",
445 "GPIO131_A12",
446 "GPIO132_C10",
447 "GPIO133_B10",
448 "GPIO134_B9",
449 "GPIO135_A9",
450 "GPIO136_C7",
451 "GPIO137_A7",
452 "GPIO138_C5";
453 ste,config = <
454 };
455 };
456
457 mc2_a_1_sleep: mc2_a_1_sleep {
458 sleep_cfg1 {
459 pins = "GPIO12
460 ste,config = <
461 };
462 sleep_cfg2 {
463 pins =
464 "GPIO130_C8",
465 "GPIO129_B4";
466 ste,config = <
467 };
468 sleep_cfg3 {
469 pins =
470 "GPIO131_A12",
471 "GPIO132_C10",
472 "GPIO133_B10",
473 "GPIO134_B9",
474 "GPIO135_A9",
475 "GPIO136_C7",
476 "GPIO137_A7",
477 "GPIO138_C5";
478 ste,config = <
479 };
480 };
481 };
482
483 sdi4 {
484 /* This is the eMMC 8 bits wid
485 mc4_a_1_default: mc4_a_1_defau
486 default_mux {
487 function = "mc
488 groups = "mc4_
489 };
490 default_cfg1 {
491 pins = "GPIO20
492 ste,config = <
493 };
494 default_cfg2 {
495 pins = "GPIO20
496 ste,config = <
497 };
498 default_cfg3 {
499 pins =
500 "GPIO201_AF24"
501 "GPIO200_AH26"
502 "GPIO199_AH23"
503 "GPIO198_AG25"
504 "GPIO197_AH24"
505 "GPIO207_AJ23"
506 "GPIO206_AG24"
507 "GPIO205_AG23"
508 "GPIO204_AF23"
509 ste,config = <
510 };
511 };
512
513 mc4_a_1_sleep: mc4_a_1_sleep {
514 sleep_cfg1 {
515 pins = "GPIO20
516 ste,config = <
517 };
518 sleep_cfg2 {
519 pins =
520 "GPIO202_AF25"
521 "GPIO201_AF24"
522 "GPIO200_AH26"
523 "GPIO199_AH23"
524 "GPIO198_AG25"
525 "GPIO197_AH24"
526 "GPIO207_AJ23"
527 "GPIO206_AG24"
528 "GPIO205_AG23"
529 "GPIO204_AF23"
530 ste,config = <
531 };
532 };
533 };
534
535 /*
536 * Multi-rate serial ports (MSPs) - MS
537 * cannot be muxed onto any pins.
538 */
539 msp0 {
540 msp0txrxtfstck_a_1_default: ms
541 default_msp0_mux {
542 function = "ms
543 groups = "msp0
544 };
545 default_msp0_cfg {
546 pins =
547 "GPIO12_AC4",
548 "GPIO15_AC3",
549 "GPIO13_AF3",
550 "GPIO14_AE3";
551 ste,config = <
552 };
553 };
554 };
555
556 msp1 {
557 msp1txrx_a_1_default: msp1txrx
558 default_mux {
559 function = "ms
560 groups = "msp1
561 };
562 default_cfg1 {
563 pins = "GPIO33
564 ste,config = <
565 };
566 default_cfg2 {
567 pins =
568 "GPIO34_AE1",
569 "GPIO35_AE2",
570 "GPIO36_AG2";
571 ste,config = <
572 };
573 };
574 };
575
576 msp2 {
577 msp2_a_1_default: msp2_a_1_def
578 /* MSP2 usually used f
579 default_mux {
580 function = "ms
581 groups = "msp2
582 };
583 default_cfg1 {
584 pins =
585 "GPIO193_AH27"
586 "GPIO194_AF27"
587 "GPIO195_AG28"
588 ste,config = <
589 };
590 default_cfg2 {
591 pins = "GPIO19
592 ste,config = <
593 };
594 };
595 };
596
597 musb {
598 usb_a_1_default: usb_a_1_defau
599 default_mux {
600 function = "us
601 groups = "usb_
602 };
603 default_cfg1 {
604 pins =
605 "GPIO256_AF28"
606 "GPIO258_AD29"
607 "GPIO259_AC29"
608 "GPIO260_AD28"
609 "GPIO261_AD26"
610 "GPIO262_AE26"
611 "GPIO263_AG29"
612 "GPIO264_AE27"
613 "GPIO265_AD27"
614 "GPIO266_AC28"
615 "GPIO267_AC27"
616 ste,config = <
617 };
618 default_cfg2 {
619 pins = "GPIO25
620 ste,config = <
621 };
622 };
623
624 usb_a_1_sleep: usb_a_1_sleep {
625 sleep_cfg1 {
626 pins =
627 "GPIO256_AF28"
628 "GPIO258_AD29"
629 "GPIO259_AC29"
630 ste,config = <
631 };
632 sleep_cfg2 {
633 pins = "GPIO25
634 ste,config = <
635 };
636 sleep_cfg3 {
637 pins =
638 "GPIO260_AD28"
639 "GPIO261_AD26"
640 "GPIO262_AE26"
641 "GPIO263_AG29"
642 "GPIO264_AE27"
643 "GPIO265_AD27"
644 "GPIO266_AC28"
645 "GPIO267_AC27"
646 ste,config = <
647 };
648 };
649 };
650 };
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