Lines Matching +full:0 +full:- +full:3
1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
114 #define RK_PINCTRL_LOCK(_sc) mtx_lock_spin(&(_sc)->mtx)
115 #define RK_PINCTRL_UNLOCK(_sc) mtx_unlock_spin(&(_sc)->mtx)
116 #define RK_PINCTRL_LOCK_ASSERT(_sc) mtx_assert(&(_sc)->mtx, MA_OWNED)
150 RK_GPIO(0, "gpio0"),
153 RK_GPIO(3, "gpio3"),
164 RK_IOMUX(0, 0, 0x0084, 2),
165 RK_IOMUX(0, 1, 0x0088, 2),
166 RK_IOMUX(0, 2, 0x008C, 2),
168 RK_IOMUX(1, 3, 0x000C, 2),
169 RK_IOMUX(2, 0, 0x0010, 2),
170 RK_IOMUX(2, 1, 0x0014, 2),
171 RK_IOMUX(2, 2, 0x0018, 2),
172 RK_IOMUX(2, 3, 0x001C, 2),
173 RK_IOMUX(3, 0, 0x0020, 2),
174 RK_IOMUX(3, 1, 0x0024, 2),
175 RK_IOMUX(3, 2, 0x0028, 2),
176 RK_IOMUX(3, 3, 0x002C, 4),
177 RK_IOMUX(4, 0, 0x0034, 4),
178 RK_IOMUX(4, 1, 0x003C, 4),
179 RK_IOMUX(4, 2, 0x0044, 2),
180 RK_IOMUX(4, 3, 0x0048, 2),
181 /* 5,0 - Empty */
182 RK_IOMUX(5, 1, 0x0050, 2),
183 RK_IOMUX(5, 2, 0x0054, 2),
184 /* 5,3 - Empty */
185 RK_IOMUX(6, 0, 0x005C, 2),
186 RK_IOMUX(6, 1, 0x0060, 2),
187 RK_IOMUX(6, 2, 0x0064, 2),
188 /* 6,3 - Empty */
189 RK_IOMUX(7, 0, 0x006C, 2),
190 RK_IOMUX(7, 1, 0x0070, 2),
191 RK_IOMUX(7, 2, 0x0074, 4),
192 /* 7,3 - Empty */
193 RK_IOMUX(8, 0, 0x0080, 2),
194 RK_IOMUX(8, 1, 0x0084, 2),
195 /* 8,2 - Empty */
196 /* 8,3 - Empty */
206 RK_PINDRIVE(0, 0, 0x070, 0, 2),
207 RK_PINDRIVE(0, 0, 0x070, 1, 4),
208 RK_PINDRIVE(0, 0, 0x070, 2, 8),
209 RK_PINDRIVE(0, 0, 0x070, 3, 12),
212 RK_PINDRIVE(0, 1, 0x074, 0, 2),
213 RK_PINDRIVE(0, 1, 0x074, 1, 4),
214 RK_PINDRIVE(0, 1, 0x074, 2, 8),
215 RK_PINDRIVE(0, 1, 0x074, 3, 12),
218 RK_PINDRIVE(0, 2, 0x078, 0, 2),
219 RK_PINDRIVE(0, 2, 0x078, 1, 4),
220 RK_PINDRIVE(0, 2, 0x078, 2, 8),
221 RK_PINDRIVE(0, 2, 0x078, 3, 12),
224 RK_PINDRIVE(1, 3, 0x1CC, 0, 2),
225 RK_PINDRIVE(1, 3, 0x1CC, 1, 4),
226 RK_PINDRIVE(1, 3, 0x1CC, 2, 8),
227 RK_PINDRIVE(1, 3, 0x1CC, 3, 12),
230 RK_PINDRIVE(2, 0, 0x1D0, 0, 2),
231 RK_PINDRIVE(2, 0, 0x1D0, 1, 4),
232 RK_PINDRIVE(2, 0, 0x1D0, 2, 8),
233 RK_PINDRIVE(2, 0, 0x1D0, 3, 12),
236 RK_PINDRIVE(2, 1, 0x1D4, 0, 2),
237 RK_PINDRIVE(2, 1, 0x1D4, 1, 4),
238 RK_PINDRIVE(2, 1, 0x1D4, 2, 8),
239 RK_PINDRIVE(2, 1, 0x1D4, 3, 12),
242 RK_PINDRIVE(2, 2, 0x1D8, 0, 2),
243 RK_PINDRIVE(2, 2, 0x1D8, 1, 4),
244 RK_PINDRIVE(2, 2, 0x1D8, 2, 8),
245 RK_PINDRIVE(2, 2, 0x1D8, 3, 12),
248 RK_PINDRIVE(2, 3, 0x1DC, 0, 2),
249 RK_PINDRIVE(2, 3, 0x1DC, 1, 4),
250 RK_PINDRIVE(2, 3, 0x1DC, 2, 8),
251 RK_PINDRIVE(2, 3, 0x1DC, 3, 12),
254 RK_PINDRIVE(3, 0, 0x1E0, 0, 2),
255 RK_PINDRIVE(3, 0, 0x1E0, 1, 4),
256 RK_PINDRIVE(3, 0, 0x1E0, 2, 8),
257 RK_PINDRIVE(3, 0, 0x1E0, 3, 12),
260 RK_PINDRIVE(3, 1, 0x1E4, 0, 2),
261 RK_PINDRIVE(3, 1, 0x1E4, 1, 4),
262 RK_PINDRIVE(3, 1, 0x1E4, 2, 8),
263 RK_PINDRIVE(3, 1, 0x1E4, 3, 12),
266 RK_PINDRIVE(3, 2, 0x1E8, 0, 2),
267 RK_PINDRIVE(3, 2, 0x1E8, 1, 4),
268 RK_PINDRIVE(3, 2, 0x1E8, 2, 8),
269 RK_PINDRIVE(3, 2, 0x1E8, 3, 12),
272 RK_PINDRIVE(3, 3, 0x1EC, 0, 2),
273 RK_PINDRIVE(3, 3, 0x1EC, 1, 4),
274 RK_PINDRIVE(3, 3, 0x1EC, 2, 8),
275 RK_PINDRIVE(3, 3, 0x1EC, 3, 12),
278 RK_PINDRIVE(4, 0, 0x1F0, 0, 2),
279 RK_PINDRIVE(4, 0, 0x1F0, 1, 4),
280 RK_PINDRIVE(4, 0, 0x1F0, 2, 8),
281 RK_PINDRIVE(4, 0, 0x1F0, 3, 12),
284 RK_PINDRIVE(4, 1, 0x1F4, 0, 2),
285 RK_PINDRIVE(4, 1, 0x1F4, 1, 4),
286 RK_PINDRIVE(4, 1, 0x1F4, 2, 8),
287 RK_PINDRIVE(4, 1, 0x1F4, 3, 12),
290 RK_PINDRIVE(4, 2, 0x1F8, 0, 2),
291 RK_PINDRIVE(4, 2, 0x1F8, 1, 4),
292 RK_PINDRIVE(4, 2, 0x1F8, 2, 8),
293 RK_PINDRIVE(4, 2, 0x1F8, 3, 12),
296 RK_PINDRIVE(4, 3, 0x1FC, 0, 2),
297 RK_PINDRIVE(4, 3, 0x1FC, 1, 4),
298 RK_PINDRIVE(4, 3, 0x1FC, 2, 8),
299 RK_PINDRIVE(4, 3, 0x1FC, 3, 12),
302 RK_PINDRIVE(5, 1, 0x204, 0, 2),
303 RK_PINDRIVE(5, 1, 0x204, 1, 4),
304 RK_PINDRIVE(5, 1, 0x204, 2, 8),
305 RK_PINDRIVE(5, 1, 0x204, 3, 12),
308 RK_PINDRIVE(5, 2, 0x208, 0, 2),
309 RK_PINDRIVE(5, 2, 0x208, 1, 4),
310 RK_PINDRIVE(5, 2, 0x208, 2, 8),
311 RK_PINDRIVE(5, 2, 0x208, 3, 12),
314 RK_PINDRIVE(6, 0, 0x210, 0, 2),
315 RK_PINDRIVE(6, 0, 0x210, 1, 4),
316 RK_PINDRIVE(6, 0, 0x210, 2, 8),
317 RK_PINDRIVE(6, 0, 0x210, 3, 12),
320 RK_PINDRIVE(6, 1, 0x214, 0, 2),
321 RK_PINDRIVE(6, 1, 0x214, 1, 4),
322 RK_PINDRIVE(6, 1, 0x214, 2, 8),
323 RK_PINDRIVE(6, 1, 0x214, 3, 12),
326 RK_PINDRIVE(6, 2, 0x218, 0, 2),
327 RK_PINDRIVE(6, 2, 0x218, 1, 4),
328 RK_PINDRIVE(6, 2, 0x218, 2, 8),
329 RK_PINDRIVE(6, 2, 0x218, 3, 12),
332 RK_PINDRIVE(7, 0, 0x220, 0, 2),
333 RK_PINDRIVE(7, 0, 0x220, 1, 4),
334 RK_PINDRIVE(7, 0, 0x220, 2, 8),
335 RK_PINDRIVE(7, 0, 0x220, 3, 12),
338 RK_PINDRIVE(7, 1, 0x224, 0, 2),
339 RK_PINDRIVE(7, 1, 0x224, 1, 4),
340 RK_PINDRIVE(7, 1, 0x224, 2, 8),
341 RK_PINDRIVE(7, 1, 0x224, 3, 12),
344 RK_PINDRIVE(7, 2, 0x228, 0, 2),
345 RK_PINDRIVE(7, 2, 0x228, 1, 4),
346 RK_PINDRIVE(7, 2, 0x228, 2, 8),
347 RK_PINDRIVE(7, 2, 0x228, 3, 12),
350 RK_PINDRIVE(8, 0, 0x230, 0, 2),
351 RK_PINDRIVE(8, 0, 0x230, 1, 4),
352 RK_PINDRIVE(8, 0, 0x230, 2, 8),
353 RK_PINDRIVE(8, 0, 0x230, 3, 12),
356 RK_PINDRIVE(8, 1, 0x234, 0, 2),
357 RK_PINDRIVE(8, 1, 0x234, 1, 4),
358 RK_PINDRIVE(8, 1, 0x234, 2, 8),
359 RK_PINDRIVE(8, 1, 0x234, 3, 12),
365 if (bank == 0)
366 return (0x064); /* PMU */
367 return (0x130);
373 if (bank == 0)
374 return (sc->pmu);
375 return (sc->grf);
381 if (OF_hasprop(node, "bias-disable"))
382 return (0);
383 if (OF_hasprop(node, "bias-pull-up"))
385 if (OF_hasprop(node, "bias-pull-down"))
388 return (-1);
394 int rv = 0;
407 int rv = 0;
434 RK_GPIO(0, "gpio0"),
437 RK_GPIO(3, "gpio3"),
442 RK_IOMUX(0, 0, 0x0000, 2),
443 RK_IOMUX(0, 1, 0x0004, 2),
444 RK_IOMUX(0, 2, 0x0008, 2),
445 RK_IOMUX(0, 3, 0x000C, 2),
446 RK_IOMUX(1, 0, 0x0010, 2),
447 RK_IOMUX(1, 1, 0x0014, 2),
448 RK_IOMUX(1, 2, 0x0018, 2),
449 RK_IOMUX(1, 3, 0x001C, 2),
450 RK_IOMUX(2, 0, 0x0020, 2),
451 RK_IOMUX(2, 1, 0x0024, 3),
452 RK_IOMUX(2, 2, 0x002c, 3),
453 RK_IOMUX(2, 3, 0x0034, 2),
454 RK_IOMUX(3, 0, 0x0038, 3),
455 RK_IOMUX(3, 1, 0x0040, 3),
456 RK_IOMUX(3, 2, 0x0048, 2),
457 RK_IOMUX(3, 3, 0x004c, 2),
462 RK_PINFIX(2, 12, 0x24, 8, 0x300),
463 RK_PINFIX(2, 15, 0x28, 0, 0x7),
464 RK_PINFIX(2, 23, 0x30, 14, 0x6000),
469 RK_PINDRIVE(0, 0, 0x200, 0, 2),
470 RK_PINDRIVE(0, 0, 0x200, 1, 4),
471 RK_PINDRIVE(0, 0, 0x200, 2, 8),
472 RK_PINDRIVE(0, 0, 0x200, 3, 12),
474 RK_PINDRIVE(0, 1, 0x204, 0, 2),
475 RK_PINDRIVE(0, 1, 0x204, 1, 4),
476 RK_PINDRIVE(0, 1, 0x204, 2, 8),
477 RK_PINDRIVE(0, 1, 0x204, 3, 12),
479 RK_PINDRIVE(0, 2, 0x208, 0, 2),
480 RK_PINDRIVE(0, 2, 0x208, 1, 4),
481 RK_PINDRIVE(0, 2, 0x208, 2, 8),
482 RK_PINDRIVE(0, 2, 0x208, 3, 12),
484 RK_PINDRIVE(0, 3, 0x20C, 0, 2),
485 RK_PINDRIVE(0, 3, 0x20C, 1, 4),
486 RK_PINDRIVE(0, 3, 0x20C, 2, 8),
487 RK_PINDRIVE(0, 3, 0x20C, 3, 12),
489 RK_PINDRIVE(1, 0, 0x210, 0, 2),
490 RK_PINDRIVE(1, 0, 0x210, 1, 4),
491 RK_PINDRIVE(1, 0, 0x210, 2, 8),
492 RK_PINDRIVE(1, 0, 0x210, 3, 12),
494 RK_PINDRIVE(1, 1, 0x214, 0, 2),
495 RK_PINDRIVE(1, 1, 0x214, 1, 4),
496 RK_PINDRIVE(1, 1, 0x214, 2, 8),
497 RK_PINDRIVE(1, 1, 0x214, 3, 12),
499 RK_PINDRIVE(1, 2, 0x218, 0, 2),
500 RK_PINDRIVE(1, 2, 0x218, 1, 4),
501 RK_PINDRIVE(1, 2, 0x218, 2, 8),
502 RK_PINDRIVE(1, 2, 0x218, 3, 12),
504 RK_PINDRIVE(1, 3, 0x21C, 0, 2),
505 RK_PINDRIVE(1, 3, 0x21C, 1, 4),
506 RK_PINDRIVE(1, 3, 0x21C, 2, 8),
507 RK_PINDRIVE(1, 3, 0x21C, 3, 12),
509 RK_PINDRIVE(2, 0, 0x220, 0, 2),
510 RK_PINDRIVE(2, 0, 0x220, 1, 4),
511 RK_PINDRIVE(2, 0, 0x220, 2, 8),
512 RK_PINDRIVE(2, 0, 0x220, 3, 12),
514 RK_PINDRIVE(2, 1, 0x224, 0, 2),
515 RK_PINDRIVE(2, 1, 0x224, 1, 4),
516 RK_PINDRIVE(2, 1, 0x224, 2, 8),
517 RK_PINDRIVE(2, 1, 0x224, 3, 12),
519 RK_PINDRIVE(2, 2, 0x228, 0, 2),
520 RK_PINDRIVE(2, 2, 0x228, 1, 4),
521 RK_PINDRIVE(2, 2, 0x228, 2, 8),
522 RK_PINDRIVE(2, 2, 0x228, 3, 12),
524 RK_PINDRIVE(2, 3, 0x22C, 0, 2),
525 RK_PINDRIVE(2, 3, 0x22C, 1, 4),
526 RK_PINDRIVE(2, 3, 0x22C, 2, 8),
527 RK_PINDRIVE(2, 3, 0x22C, 3, 12),
529 RK_PINDRIVE(3, 0, 0x230, 0, 2),
530 RK_PINDRIVE(3, 0, 0x230, 1, 4),
531 RK_PINDRIVE(3, 0, 0x230, 2, 8),
532 RK_PINDRIVE(3, 0, 0x230, 3, 12),
534 RK_PINDRIVE(3, 1, 0x234, 0, 2),
535 RK_PINDRIVE(3, 1, 0x234, 1, 4),
536 RK_PINDRIVE(3, 1, 0x234, 2, 8),
537 RK_PINDRIVE(3, 1, 0x234, 3, 12),
539 RK_PINDRIVE(3, 2, 0x238, 0, 2),
540 RK_PINDRIVE(3, 2, 0x238, 1, 4),
541 RK_PINDRIVE(3, 2, 0x238, 2, 8),
542 RK_PINDRIVE(3, 2, 0x238, 3, 12),
544 RK_PINDRIVE(3, 3, 0x23C, 0, 2),
545 RK_PINDRIVE(3, 3, 0x23C, 1, 4),
546 RK_PINDRIVE(3, 3, 0x23C, 2, 8),
547 RK_PINDRIVE(3, 3, 0x23C, 3, 12),
553 return (0x100);
559 return (sc->grf);
579 RK_GPIO(0, "gpio0"),
582 RK_GPIO(3, "gpio3"),
588 RK_IOMUX(0, 0, 0x0000, 2),
589 RK_IOMUX(0, 1, 0x0004, 2),
590 RK_IOMUX(0, 2, 0x0008, 2),
591 RK_IOMUX(0, 3, 0x000C, 2),
592 RK_IOMUX(1, 0, 0x0010, 2),
593 RK_IOMUX(1, 1, 0x0014, 2),
594 RK_IOMUX(1, 2, 0x0018, 2),
595 RK_IOMUX(1, 3, 0x001C, 2),
596 RK_IOMUX(2, 0, 0xE000, 2),
597 RK_IOMUX(2, 1, 0xE004, 2),
598 RK_IOMUX(2, 2, 0xE008, 2),
599 RK_IOMUX(2, 3, 0xE00C, 2),
600 RK_IOMUX(3, 0, 0xE010, 2),
601 RK_IOMUX(3, 1, 0xE014, 2),
602 RK_IOMUX(3, 2, 0xE018, 2),
603 RK_IOMUX(3, 3, 0xE01C, 2),
604 RK_IOMUX(4, 0, 0xE020, 2),
605 RK_IOMUX(4, 1, 0xE024, 2),
606 RK_IOMUX(4, 2, 0xE028, 2),
607 RK_IOMUX(4, 3, 0xE02C, 2),
615 RK_PINDRIVE(0, 0, 0x80, 0, 5),
616 RK_PINDRIVE(0, 0, 0x80, 1, 10),
617 RK_PINDRIVE(0, 0, 0x80, 2, 15),
618 RK_PINDRIVE(0, 0, 0x80, 3, 20),
621 RK_PINDRIVE(0, 1, 0x88, 0, 5),
622 RK_PINDRIVE(0, 1, 0x88, 1, 10),
623 RK_PINDRIVE(0, 1, 0x88, 2, 15),
624 RK_PINDRIVE(0, 1, 0x88, 3, 20),
627 RK_PINDRIVE(1, 0, 0xA0, 0, 3),
628 RK_PINDRIVE(1, 0, 0xA0, 1, 6),
629 RK_PINDRIVE(1, 0, 0xA0, 2, 9),
630 RK_PINDRIVE(1, 0, 0xA0, 3, 12),
633 RK_PINDRIVE(1, 1, 0xA8, 0, 3),
634 RK_PINDRIVE(1, 1, 0xA8, 1, 6),
635 RK_PINDRIVE(1, 1, 0xA8, 2, 9),
636 RK_PINDRIVE(1, 1, 0xA8, 3, 12),
639 RK_PINDRIVE(1, 2, 0xB0, 0, 3),
640 RK_PINDRIVE(1, 2, 0xB0, 1, 6),
641 RK_PINDRIVE(1, 2, 0xB0, 2, 9),
642 RK_PINDRIVE(1, 2, 0xB0, 3, 12),
645 RK_PINDRIVE(1, 3, 0xB8, 0, 3),
646 RK_PINDRIVE(1, 3, 0xB8, 1, 6),
647 RK_PINDRIVE(1, 3, 0xB8, 2, 9),
648 RK_PINDRIVE(1, 3, 0xB8, 3, 12),
655 return (0x40);
657 return (0xE040);
664 return (sc->pmu);
666 return (sc->grf);
674 if (OF_hasprop(node, "bias-disable"))
675 return (0);
678 case 0:
680 pullup = 3;
684 case 3:
691 if (OF_hasprop(node, "bias-pull-up"))
693 if (OF_hasprop(node, "bias-pull-down"))
696 return (-1);
702 int rv = 0;
705 case 0:
707 if (bias == 3)
713 case 3:
728 int rv = 0;
731 case 0:
734 rv = 3;
739 case 3:
767 #define GRF_IOFUNC_SEL0 0x0300
768 #define GMAC1_IOMUX_SEL_M0 0x01000000
769 #define GMAC1_IOMUX_SEL_M1 0x01000100
772 RK_GPIO(0, "gpio0"),
775 RK_GPIO(3, "gpio3"),
781 RK_IOMUX(0, 0, 0x0000, 4), /* PMU_GRF */
782 RK_IOMUX(0, 1, 0x0008, 4),
783 RK_IOMUX(0, 2, 0x0010, 4),
784 RK_IOMUX(0, 3, 0x0018, 4),
786 RK_IOMUX(1, 0, 0x0000, 4), /* SYS_GRF */
787 RK_IOMUX(1, 1, 0x0008, 4),
788 RK_IOMUX(1, 2, 0x0010, 4),
789 RK_IOMUX(1, 3, 0x0018, 4),
790 RK_IOMUX(2, 0, 0x0020, 4),
791 RK_IOMUX(2, 1, 0x0028, 4),
792 RK_IOMUX(2, 2, 0x0030, 4),
793 RK_IOMUX(2, 3, 0x0038, 4),
794 RK_IOMUX(3, 0, 0x0040, 4),
795 RK_IOMUX(3, 1, 0x0048, 4),
796 RK_IOMUX(3, 2, 0x0050, 4),
797 RK_IOMUX(3, 3, 0x0058, 4),
798 RK_IOMUX(4, 0, 0x0060, 4),
799 RK_IOMUX(4, 1, 0x0068, 4),
800 RK_IOMUX(4, 2, 0x0070, 4),
801 RK_IOMUX(4, 3, 0x0078, 4),
809 RK_PINDRIVE(0, 0, 0x0020, 0, 2),
810 RK_PINDRIVE(0, 0, 0x0020, 1, 4),
811 RK_PINDRIVE(0, 0, 0x0020, 2, 8),
812 RK_PINDRIVE(0, 0, 0x0020, 3, 12),
815 RK_PINDRIVE(0, 1, 0x0024, 0, 2),
816 RK_PINDRIVE(0, 1, 0x0024, 1, 4),
817 RK_PINDRIVE(0, 1, 0x0024, 2, 8),
818 RK_PINDRIVE(0, 1, 0x0024, 3, 12),
821 RK_PINDRIVE(0, 1, 0x0028, 0, 2),
822 RK_PINDRIVE(0, 1, 0x0028, 1, 4),
823 RK_PINDRIVE(0, 1, 0x0028, 2, 8),
824 RK_PINDRIVE(0, 1, 0x0028, 3, 12),
827 RK_PINDRIVE(0, 1, 0x002c, 0, 2),
828 RK_PINDRIVE(0, 1, 0x002c, 1, 4),
829 RK_PINDRIVE(0, 1, 0x002c, 2, 8),
830 RK_PINDRIVE(0, 1, 0x002c, 3, 12),
833 RK_PINDRIVE(1, 0, 0x0080, 0, 2),
834 RK_PINDRIVE(1, 0, 0x0080, 1, 4),
835 RK_PINDRIVE(1, 0, 0x0080, 2, 8),
836 RK_PINDRIVE(1, 0, 0x0080, 3, 12),
839 RK_PINDRIVE(1, 1, 0x0084, 0, 2),
840 RK_PINDRIVE(1, 1, 0x0084, 1, 4),
841 RK_PINDRIVE(1, 1, 0x0084, 2, 8),
842 RK_PINDRIVE(1, 1, 0x0084, 3, 12),
845 RK_PINDRIVE(1, 2, 0x0088, 0, 2),
846 RK_PINDRIVE(1, 2, 0x0088, 1, 4),
847 RK_PINDRIVE(1, 2, 0x0088, 2, 8),
848 RK_PINDRIVE(1, 2, 0x0088, 3, 12),
851 RK_PINDRIVE(1, 3, 0x008c, 0, 2),
852 RK_PINDRIVE(1, 3, 0x008c, 1, 4),
853 RK_PINDRIVE(1, 3, 0x008c, 2, 8),
854 RK_PINDRIVE(1, 3, 0x008c, 3, 12),
857 RK_PINDRIVE(2, 0, 0x0090, 0, 2),
858 RK_PINDRIVE(2, 0, 0x0090, 1, 4),
859 RK_PINDRIVE(2, 0, 0x0090, 2, 8),
860 RK_PINDRIVE(2, 0, 0x0090, 3, 12),
863 RK_PINDRIVE(2, 1, 0x0094, 0, 2),
864 RK_PINDRIVE(2, 1, 0x0094, 1, 4),
865 RK_PINDRIVE(2, 1, 0x0094, 2, 8),
866 RK_PINDRIVE(2, 1, 0x0094, 3, 12),
869 RK_PINDRIVE(2, 2, 0x0098, 0, 2),
870 RK_PINDRIVE(2, 2, 0x0098, 1, 4),
871 RK_PINDRIVE(2, 2, 0x0098, 2, 8),
872 RK_PINDRIVE(2, 2, 0x0098, 3, 12),
875 RK_PINDRIVE(2, 3, 0x009c, 0, 2),
876 RK_PINDRIVE(2, 3, 0x009c, 1, 4),
877 RK_PINDRIVE(2, 3, 0x009c, 2, 8),
878 RK_PINDRIVE(2, 3, 0x009c, 3, 12),
881 RK_PINDRIVE(3, 0, 0x00a0, 0, 2),
882 RK_PINDRIVE(3, 0, 0x00a0, 1, 4),
883 RK_PINDRIVE(3, 0, 0x00a0, 2, 8),
884 RK_PINDRIVE(3, 0, 0x00a0, 3, 12),
887 RK_PINDRIVE(3, 1, 0x00a4, 0, 2),
888 RK_PINDRIVE(3, 1, 0x00a4, 1, 4),
889 RK_PINDRIVE(3, 1, 0x00a4, 2, 8),
890 RK_PINDRIVE(3, 1, 0x00a4, 3, 12),
893 RK_PINDRIVE(3, 2, 0x00a8, 0, 2),
894 RK_PINDRIVE(3, 2, 0x00a8, 1, 4),
895 RK_PINDRIVE(3, 2, 0x00a8, 2, 8),
896 RK_PINDRIVE(3, 2, 0x00a8, 3, 12),
899 RK_PINDRIVE(3, 3, 0x00ac, 0, 2),
900 RK_PINDRIVE(3, 3, 0x00ac, 1, 4),
901 RK_PINDRIVE(3, 3, 0x00ac, 2, 8),
902 RK_PINDRIVE(3, 3, 0x00ac, 3, 12),
905 RK_PINDRIVE(4, 0, 0x00b0, 0, 2),
906 RK_PINDRIVE(4, 0, 0x00b0, 1, 4),
907 RK_PINDRIVE(4, 0, 0x00b0, 2, 8),
908 RK_PINDRIVE(4, 0, 0x00b0, 3, 12),
911 RK_PINDRIVE(4, 1, 0x00b4, 0, 2),
912 RK_PINDRIVE(4, 1, 0x00b4, 1, 4),
913 RK_PINDRIVE(4, 1, 0x00b4, 2, 8),
914 RK_PINDRIVE(4, 1, 0x00b4, 3, 12),
917 RK_PINDRIVE(4, 2, 0x00b8, 0, 2),
918 RK_PINDRIVE(4, 2, 0x00b8, 1, 4),
919 RK_PINDRIVE(4, 2, 0x00b8, 2, 8),
920 RK_PINDRIVE(4, 2, 0x00b8, 3, 12),
923 RK_PINDRIVE(4, 3, 0x00bc, 0, 2),
924 RK_PINDRIVE(4, 3, 0x00bc, 1, 4),
925 RK_PINDRIVE(4, 3, 0x00bc, 2, 8),
926 RK_PINDRIVE(4, 3, 0x00bc, 3, 12),
933 if (bank == 0)
934 return (0x20);
937 * Registers start at 0x80, but bank index starts at 1. Return 0x70
940 return (0x70);
948 return (sc->grf);
950 return (sc->pmu);
957 if (OF_hasprop(node, "bias-disable"))
958 return (0);
959 if (OF_hasprop(node, "bias-pull-up"))
961 if (OF_hasprop(node, "bias-pull-down"))
963 return (-1);
974 return (0);
985 return (0);
1005 {"rockchip,rk3288-pinctrl", (uintptr_t)&rk3288_conf},
1006 {"rockchip,rk3328-pinctrl", (uintptr_t)&rk3328_conf},
1007 {"rockchip,rk3399-pinctrl", (uintptr_t)&rk3399_conf},
1008 {"rockchip,rk3568-pinctrl", (uintptr_t)&rk3568_conf},
1009 {NULL, 0}
1019 if (OF_getencprop(node, "drive-strength", &value,
1020 sizeof(value)) != 0)
1021 return (-1);
1024 for (i = 0; i < sc->conf->npin_drive; i++) {
1025 if (sc->conf->pin_drive[i].bank != bank &&
1026 sc->conf->pin_drive[i].subbank != subbank)
1028 if (sc->conf->pin_drive[i].ma == value) {
1029 *drive = sc->conf->pin_drive[i].value;
1030 return (0);
1034 return (-1);
1043 for (i = 0; i < sc->conf->npin_fixup; i++)
1044 if (sc->conf->pin_fixup[i].bank == bank &&
1045 sc->conf->pin_fixup[i].pin == pin) {
1046 *reg = sc->conf->pin_fixup[i].reg;
1047 *mask = sc->conf->pin_fixup[i].mask;
1048 *bit = sc->conf->pin_fixup[i].bit;
1068 if (OF_hasprop(node, "output-disable")) {
1074 if (OF_hasprop(node, "output-enable")) {
1080 if (OF_hasprop(node, "output-low")) {
1085 pin_value = 0;
1088 if (OF_hasprop(node, "output-high")) {
1097 return (0);
1101 for(i = 0; i < sc->conf->ngpio_bank; i++) {
1102 if (bank == sc->conf->gpio_bank[i].bank) {
1103 gpio = sc->conf->gpio_bank + i;
1108 device_printf(sc->dev, "Cannot find GPIO bank %d\n", bank);
1111 if (gpio->gpio_dev == NULL) {
1112 device_printf(sc->dev,
1117 rv = 0;
1119 rv = GPIO_PIN_SET(gpio->gpio_dev, pin, pin_value);
1120 if (rv != 0) {
1121 device_printf(sc->dev, "Cannot set GPIO value: %d\n",
1128 rv = GPIO_PIN_SETFLAGS(gpio->gpio_dev, pin, direction_value);
1129 if (rv != 0) {
1130 device_printf(sc->dev,
1136 return (0);
1148 bank = pindata[0];
1151 pin_conf = OF_node_from_xref(pindata[3]);
1154 for (i = 0; i < sc->conf->iomux_nbanks; i++)
1155 if (sc->conf->iomux_conf[i].bank == bank &&
1156 sc->conf->iomux_conf[i].subbank == subbank)
1159 if (i == sc->conf->iomux_nbanks) {
1160 device_printf(sc->dev, "Unknown pin %d in bank %d\n", pin,
1166 syscon = sc->conf->get_syscon(sc, bank);
1171 /* Then pin pull-up/down */
1172 bias = sc->conf->parse_bias(pin_conf, bank);
1173 if (bias >= 0) {
1174 reg = sc->conf->get_pd_offset(sc, bank);
1175 reg += bank * 0x10 + ((pin / 8) * 0x4);
1177 mask = (0x3 << bit);
1182 if (ofw_bus_node_is_compatible(ofw_bus_get_node(sc->dev),
1183 "rockchip,rk3568-pinctrl")) {
1185 if (OF_getencprop(pin_conf, "drive-strength", &value,
1186 sizeof(value)) == 0) {
1188 reg = 0x01c0 + (bank * 0x40) + (pin / 2 * 4);
1190 reg = 0x0070 + (pin / 2 * 4);
1192 drive = ((1 << (value + 1)) - 1) << (pin % 2);
1194 mask = 0x3f << (pin % 2);
1201 if (rv == 0) {
1203 mask = (0x3 << bit);
1210 reg = sc->conf->iomux_conf[i].offset;
1211 switch (sc->conf->iomux_conf[i].nbits) {
1214 reg += 0x4;
1216 mask = (0xF << bit);
1218 case 3:
1221 bit = (pin % 8 % 5) * 3;
1222 mask = (0x7 << bit);
1226 mask = (0x3 << bit);
1229 device_printf(sc->dev,
1231 sc->conf->iomux_conf[i].nbits, bank);
1237 * NOTE: not all syscon registers uses hi-word write mask, thus
1240 * without hi-word write mask.
1245 if (ofw_bus_node_is_compatible(ofw_bus_get_node(sc->dev),
1246 "rockchip,rk3568-pinctrl")) {
1247 if (bank == 3 && pin == 9 && function == 3)
1248 SYSCON_WRITE_4(sc->grf,
1250 if (bank == 4 && pin == 7 && function == 3)
1251 SYSCON_WRITE_4(sc->grf,
1269 if (npins <= 0)
1272 for (i = 0; i != npins; i += 4)
1275 return (0);
1291 for (i = 0; i < sc->conf->iomux_nbanks; i++)
1292 if (sc->conf->iomux_conf[i].bank == bank &&
1293 sc->conf->iomux_conf[i].subbank == subbank)
1296 if (i == sc->conf->iomux_nbanks) {
1297 device_printf(sc->dev, "Unknown pin %d in bank %d\n", pin,
1302 syscon = sc->conf->get_syscon(sc, bank);
1305 reg = sc->conf->iomux_conf[i].offset;
1306 switch (sc->conf->iomux_conf[i].nbits) {
1309 reg += 0x4;
1311 mask = (0xF << bit);
1313 case 3:
1316 bit = (pin % 8 % 5) * 3;
1317 mask = (0x7 << bit);
1321 mask = (0x3 << bit);
1324 device_printf(sc->dev,
1326 sc->conf->iomux_conf[i].nbits, bank);
1335 if (pinfunc == 0)
1338 return (0);
1346 for (i = 0; i < sc->conf->ngpio_bank; i++) {
1347 if (sc->conf->gpio_bank[i].gpio_dev == gpio)
1350 if (i == sc->conf->ngpio_bank)
1354 return (0);
1369 if (rv != 0)
1371 syscon = sc->conf->get_syscon(sc, bank);
1389 int rv = 0;
1396 if (rv != 0)
1398 syscon = sc->conf->get_syscon(sc, bank);
1400 if (rv != 0)
1407 reg = sc->conf->get_pd_offset(sc, bank);
1408 reg += bank * 0x10 + ((pin / 8) * 0x4);
1411 reg = (reg >> bit) & 0x3;
1412 bias = sc->conf->resolv_bias_value(bank, reg);
1429 int rv = 0;
1436 if (rv != 0)
1438 syscon = sc->conf->get_syscon(sc, bank);
1440 if (rv != 0)
1447 reg = sc->conf->get_pd_offset(sc, bank);
1448 reg += bank * 0x10 + ((pin / 8) * 0x4);
1450 mask = (0x3 << bit);
1451 bias = sc->conf->get_bias_value(bank, flags);
1466 if (ofw_bus_search_compatible(dev, compat_data)->ocd_data == 0)
1482 sc->dev = dev;
1488 "rockchip,grf", &sc->grf) != 0) {
1494 if (ofw_bus_node_is_compatible(node, "rockchip,rk3568-pinctrl") ||
1495 ofw_bus_node_is_compatible(node, "rockchip,rk3399-pinctrl") ||
1496 ofw_bus_node_is_compatible(node, "rockchip,rk3288-pinctrl")) {
1499 "rockchip,pmu", &sc->pmu) != 0) {
1505 mtx_init(&sc->mtx, "rk pinctrl", "pinctrl", MTX_SPIN);
1507 sc->conf = (struct rk_pinctrl_conf *)ofw_bus_search_compatible(dev,
1508 compat_data)->ocd_data;
1517 for (node = OF_child(node), gpio_unit = 0; node > 0;
1519 if (!ofw_bus_node_is_compatible(node, "rockchip,gpio-bank"))
1521 cdev = simplebus_add_device(dev, node, 0, NULL, -1, NULL);
1528 if (rv != 0) {
1529 device_printf(sc->dev,
1534 sc->conf->gpio_bank[gpio_unit].gpio_dev = cdev;
1541 return (0);
1569 EARLY_DRIVER_MODULE(rk_pinctrl, simplebus, rk_pinctrl_driver, 0, 0,