1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * Copyright (C) 2014 NVIDIA CORPORATION. All rights reserved.
4 */
5
6 #include <linux/of.h>
7 #include <linux/mm.h>
8
9 #include <dt-bindings/memory/tegra114-mc.h>
10
11 #include "mc.h"
12
13 static const struct tegra_mc_client tegra114_mc_clients[] = {
14 {
15 .id = 0x00,
16 .name = "ptcr",
17 .swgroup = TEGRA_SWGROUP_PTC,
18 }, {
19 .id = 0x01,
20 .name = "display0a",
21 .swgroup = TEGRA_SWGROUP_DC,
22 .smmu = {
23 .reg = 0x228,
24 .bit = 1,
25 },
26 .la = {
27 .reg = 0x2e8,
28 .shift = 0,
29 .mask = 0xff,
30 .def = 0x4e,
31 },
32 }, {
33 .id = 0x02,
34 .name = "display0ab",
35 .swgroup = TEGRA_SWGROUP_DCB,
36 .smmu = {
37 .reg = 0x228,
38 .bit = 2,
39 },
40 .la = {
41 .reg = 0x2f4,
42 .shift = 0,
43 .mask = 0xff,
44 .def = 0x4e,
45 },
46 }, {
47 .id = 0x03,
48 .name = "display0b",
49 .swgroup = TEGRA_SWGROUP_DC,
50 .smmu = {
51 .reg = 0x228,
52 .bit = 3,
53 },
54 .la = {
55 .reg = 0x2e8,
56 .shift = 16,
57 .mask = 0xff,
58 .def = 0x4e,
59 },
60 }, {
61 .id = 0x04,
62 .name = "display0bb",
63 .swgroup = TEGRA_SWGROUP_DCB,
64 .smmu = {
65 .reg = 0x228,
66 .bit = 4,
67 },
68 .la = {
69 .reg = 0x2f4,
70 .shift = 16,
71 .mask = 0xff,
72 .def = 0x4e,
73 },
74 }, {
75 .id = 0x05,
76 .name = "display0c",
77 .swgroup = TEGRA_SWGROUP_DC,
78 .smmu = {
79 .reg = 0x228,
80 .bit = 5,
81 },
82 .la = {
83 .reg = 0x2ec,
84 .shift = 0,
85 .mask = 0xff,
86 .def = 0x4e,
87 },
88 }, {
89 .id = 0x06,
90 .name = "display0cb",
91 .swgroup = TEGRA_SWGROUP_DCB,
92 .smmu = {
93 .reg = 0x228,
94 .bit = 6,
95 },
96 .la = {
97 .reg = 0x2f8,
98 .shift = 0,
99 .mask = 0xff,
100 .def = 0x4e,
101 },
102 }, {
103 .id = 0x09,
104 .name = "eppup",
105 .swgroup = TEGRA_SWGROUP_EPP,
106 .smmu = {
107 .reg = 0x228,
108 .bit = 9,
109 },
110 .la = {
111 .reg = 0x300,
112 .shift = 0,
113 .mask = 0xff,
114 .def = 0x33,
115 },
116 }, {
117 .id = 0x0a,
118 .name = "g2pr",
119 .swgroup = TEGRA_SWGROUP_G2,
120 .smmu = {
121 .reg = 0x228,
122 .bit = 10,
123 },
124 .la = {
125 .reg = 0x308,
126 .shift = 0,
127 .mask = 0xff,
128 .def = 0x09,
129 },
130 }, {
131 .id = 0x0b,
132 .name = "g2sr",
133 .swgroup = TEGRA_SWGROUP_G2,
134 .smmu = {
135 .reg = 0x228,
136 .bit = 11,
137 },
138 .la = {
139 .reg = 0x308,
140 .shift = 16,
141 .mask = 0xff,
142 .def = 0x09,
143 },
144 }, {
145 .id = 0x0f,
146 .name = "avpcarm7r",
147 .swgroup = TEGRA_SWGROUP_AVPC,
148 .smmu = {
149 .reg = 0x228,
150 .bit = 15,
151 },
152 .la = {
153 .reg = 0x2e4,
154 .shift = 0,
155 .mask = 0xff,
156 .def = 0x04,
157 },
158 }, {
159 .id = 0x10,
160 .name = "displayhc",
161 .swgroup = TEGRA_SWGROUP_DC,
162 .smmu = {
163 .reg = 0x228,
164 .bit = 16,
165 },
166 .la = {
167 .reg = 0x2f0,
168 .shift = 0,
169 .mask = 0xff,
170 .def = 0x68,
171 },
172 }, {
173 .id = 0x11,
174 .name = "displayhcb",
175 .swgroup = TEGRA_SWGROUP_DCB,
176 .smmu = {
177 .reg = 0x228,
178 .bit = 17,
179 },
180 .la = {
181 .reg = 0x2fc,
182 .shift = 0,
183 .mask = 0xff,
184 .def = 0x68,
185 },
186 }, {
187 .id = 0x12,
188 .name = "fdcdrd",
189 .swgroup = TEGRA_SWGROUP_NV,
190 .smmu = {
191 .reg = 0x228,
192 .bit = 18,
193 },
194 .la = {
195 .reg = 0x334,
196 .shift = 0,
197 .mask = 0xff,
198 .def = 0x0c,
199 },
200 }, {
201 .id = 0x13,
202 .name = "fdcdrd2",
203 .swgroup = TEGRA_SWGROUP_NV,
204 .smmu = {
205 .reg = 0x228,
206 .bit = 19,
207 },
208 .la = {
209 .reg = 0x33c,
210 .shift = 0,
211 .mask = 0xff,
212 .def = 0x0c,
213 },
214 }, {
215 .id = 0x14,
216 .name = "g2dr",
217 .swgroup = TEGRA_SWGROUP_G2,
218 .smmu = {
219 .reg = 0x228,
220 .bit = 20,
221 },
222 .la = {
223 .reg = 0x30c,
224 .shift = 0,
225 .mask = 0xff,
226 .def = 0x0a,
227 },
228 }, {
229 .id = 0x15,
230 .name = "hdar",
231 .swgroup = TEGRA_SWGROUP_HDA,
232 .smmu = {
233 .reg = 0x228,
234 .bit = 21,
235 },
236 .la = {
237 .reg = 0x318,
238 .shift = 0,
239 .mask = 0xff,
240 .def = 0xff,
241 },
242 }, {
243 .id = 0x16,
244 .name = "host1xdmar",
245 .swgroup = TEGRA_SWGROUP_HC,
246 .smmu = {
247 .reg = 0x228,
248 .bit = 22,
249 },
250 .la = {
251 .reg = 0x310,
252 .shift = 0,
253 .mask = 0xff,
254 .def = 0x10,
255 },
256 }, {
257 .id = 0x17,
258 .name = "host1xr",
259 .swgroup = TEGRA_SWGROUP_HC,
260 .smmu = {
261 .reg = 0x228,
262 .bit = 23,
263 },
264 .la = {
265 .reg = 0x310,
266 .shift = 16,
267 .mask = 0xff,
268 .def = 0xa5,
269 },
270 }, {
271 .id = 0x18,
272 .name = "idxsrd",
273 .swgroup = TEGRA_SWGROUP_NV,
274 .smmu = {
275 .reg = 0x228,
276 .bit = 24,
277 },
278 .la = {
279 .reg = 0x334,
280 .shift = 16,
281 .mask = 0xff,
282 .def = 0x0b,
283 },
284 }, {
285 .id = 0x1c,
286 .name = "msencsrd",
287 .swgroup = TEGRA_SWGROUP_MSENC,
288 .smmu = {
289 .reg = 0x228,
290 .bit = 28,
291 },
292 .la = {
293 .reg = 0x328,
294 .shift = 0,
295 .mask = 0xff,
296 .def = 0x80,
297 },
298 }, {
299 .id = 0x1d,
300 .name = "ppcsahbdmar",
301 .swgroup = TEGRA_SWGROUP_PPCS,
302 .smmu = {
303 .reg = 0x228,
304 .bit = 29,
305 },
306 .la = {
307 .reg = 0x344,
308 .shift = 0,
309 .mask = 0xff,
310 .def = 0x50,
311 },
312 }, {
313 .id = 0x1e,
314 .name = "ppcsahbslvr",
315 .swgroup = TEGRA_SWGROUP_PPCS,
316 .smmu = {
317 .reg = 0x228,
318 .bit = 30,
319 },
320 .la = {
321 .reg = 0x344,
322 .shift = 16,
323 .mask = 0xff,
324 .def = 0xe8,
325 },
326 }, {
327 .id = 0x20,
328 .name = "texl2srd",
329 .swgroup = TEGRA_SWGROUP_NV,
330 .smmu = {
331 .reg = 0x22c,
332 .bit = 0,
333 },
334 .la = {
335 .reg = 0x338,
336 .shift = 0,
337 .mask = 0xff,
338 .def = 0x0c,
339 },
340 }, {
341 .id = 0x22,
342 .name = "vdebsevr",
343 .swgroup = TEGRA_SWGROUP_VDE,
344 .smmu = {
345 .reg = 0x22c,
346 .bit = 2,
347 },
348 .la = {
349 .reg = 0x354,
350 .shift = 0,
351 .mask = 0xff,
352 .def = 0xff,
353 },
354 }, {
355 .id = 0x23,
356 .name = "vdember",
357 .swgroup = TEGRA_SWGROUP_VDE,
358 .smmu = {
359 .reg = 0x22c,
360 .bit = 3,
361 },
362 .la = {
363 .reg = 0x354,
364 .shift = 16,
365 .mask = 0xff,
366 .def = 0xff,
367 },
368 }, {
369 .id = 0x24,
370 .name = "vdemcer",
371 .swgroup = TEGRA_SWGROUP_VDE,
372 .smmu = {
373 .reg = 0x22c,
374 .bit = 4,
375 },
376 .la = {
377 .reg = 0x358,
378 .shift = 0,
379 .mask = 0xff,
380 .def = 0xb8,
381 },
382 }, {
383 .id = 0x25,
384 .name = "vdetper",
385 .swgroup = TEGRA_SWGROUP_VDE,
386 .smmu = {
387 .reg = 0x22c,
388 .bit = 5,
389 },
390 .la = {
391 .reg = 0x358,
392 .shift = 16,
393 .mask = 0xff,
394 .def = 0xee,
395 },
396 }, {
397 .id = 0x26,
398 .name = "mpcorelpr",
399 .swgroup = TEGRA_SWGROUP_MPCORELP,
400 .la = {
401 .reg = 0x324,
402 .shift = 0,
403 .mask = 0xff,
404 .def = 0x04,
405 },
406 }, {
407 .id = 0x27,
408 .name = "mpcorer",
409 .swgroup = TEGRA_SWGROUP_MPCORE,
410 .la = {
411 .reg = 0x320,
412 .shift = 0,
413 .mask = 0xff,
414 .def = 0x04,
415 },
416 }, {
417 .id = 0x28,
418 .name = "eppu",
419 .swgroup = TEGRA_SWGROUP_EPP,
420 .smmu = {
421 .reg = 0x22c,
422 .bit = 8,
423 },
424 .la = {
425 .reg = 0x300,
426 .shift = 16,
427 .mask = 0xff,
428 .def = 0x33,
429 },
430 }, {
431 .id = 0x29,
432 .name = "eppv",
433 .swgroup = TEGRA_SWGROUP_EPP,
434 .smmu = {
435 .reg = 0x22c,
436 .bit = 9,
437 },
438 .la = {
439 .reg = 0x304,
440 .shift = 0,
441 .mask = 0xff,
442 .def = 0x6c,
443 },
444 }, {
445 .id = 0x2a,
446 .name = "eppy",
447 .swgroup = TEGRA_SWGROUP_EPP,
448 .smmu = {
449 .reg = 0x22c,
450 .bit = 10,
451 },
452 .la = {
453 .reg = 0x304,
454 .shift = 16,
455 .mask = 0xff,
456 .def = 0x6c,
457 },
458 }, {
459 .id = 0x2b,
460 .name = "msencswr",
461 .swgroup = TEGRA_SWGROUP_MSENC,
462 .smmu = {
463 .reg = 0x22c,
464 .bit = 11,
465 },
466 .la = {
467 .reg = 0x328,
468 .shift = 16,
469 .mask = 0xff,
470 .def = 0x80,
471 },
472 }, {
473 .id = 0x2c,
474 .name = "viwsb",
475 .swgroup = TEGRA_SWGROUP_VI,
476 .smmu = {
477 .reg = 0x22c,
478 .bit = 12,
479 },
480 .la = {
481 .reg = 0x364,
482 .shift = 0,
483 .mask = 0xff,
484 .def = 0x47,
485 },
486 }, {
487 .id = 0x2d,
488 .name = "viwu",
489 .swgroup = TEGRA_SWGROUP_VI,
490 .smmu = {
491 .reg = 0x22c,
492 .bit = 13,
493 },
494 .la = {
495 .reg = 0x368,
496 .shift = 0,
497 .mask = 0xff,
498 .def = 0xff,
499 },
500 }, {
501 .id = 0x2e,
502 .name = "viwv",
503 .swgroup = TEGRA_SWGROUP_VI,
504 .smmu = {
505 .reg = 0x22c,
506 .bit = 14,
507 },
508 .la = {
509 .reg = 0x368,
510 .shift = 16,
511 .mask = 0xff,
512 .def = 0xff,
513 },
514 }, {
515 .id = 0x2f,
516 .name = "viwy",
517 .swgroup = TEGRA_SWGROUP_VI,
518 .smmu = {
519 .reg = 0x22c,
520 .bit = 15,
521 },
522 .la = {
523 .reg = 0x36c,
524 .shift = 0,
525 .mask = 0xff,
526 .def = 0x47,
527 },
528 }, {
529 .id = 0x30,
530 .name = "g2dw",
531 .swgroup = TEGRA_SWGROUP_G2,
532 .smmu = {
533 .reg = 0x22c,
534 .bit = 16,
535 },
536 .la = {
537 .reg = 0x30c,
538 .shift = 16,
539 .mask = 0xff,
540 .def = 0x9,
541 },
542 }, {
543 .id = 0x32,
544 .name = "avpcarm7w",
545 .swgroup = TEGRA_SWGROUP_AVPC,
546 .smmu = {
547 .reg = 0x22c,
548 .bit = 18,
549 },
550 .la = {
551 .reg = 0x2e4,
552 .shift = 16,
553 .mask = 0xff,
554 .def = 0x0e,
555 },
556 }, {
557 .id = 0x33,
558 .name = "fdcdwr",
559 .swgroup = TEGRA_SWGROUP_NV,
560 .smmu = {
561 .reg = 0x22c,
562 .bit = 19,
563 },
564 .la = {
565 .reg = 0x338,
566 .shift = 16,
567 .mask = 0xff,
568 .def = 0x10,
569 },
570 }, {
571 .id = 0x34,
572 .name = "fdcdwr2",
573 .swgroup = TEGRA_SWGROUP_NV,
574 .smmu = {
575 .reg = 0x22c,
576 .bit = 20,
577 },
578 .la = {
579 .reg = 0x340,
580 .shift = 0,
581 .mask = 0xff,
582 .def = 0x10,
583 },
584 }, {
585 .id = 0x35,
586 .name = "hdaw",
587 .swgroup = TEGRA_SWGROUP_HDA,
588 .smmu = {
589 .reg = 0x22c,
590 .bit = 21,
591 },
592 .la = {
593 .reg = 0x318,
594 .shift = 16,
595 .mask = 0xff,
596 .def = 0xff,
597 },
598 }, {
599 .id = 0x36,
600 .name = "host1xw",
601 .swgroup = TEGRA_SWGROUP_HC,
602 .smmu = {
603 .reg = 0x22c,
604 .bit = 22,
605 },
606 .la = {
607 .reg = 0x314,
608 .shift = 0,
609 .mask = 0xff,
610 .def = 0x25,
611 },
612 }, {
613 .id = 0x37,
614 .name = "ispw",
615 .swgroup = TEGRA_SWGROUP_ISP,
616 .smmu = {
617 .reg = 0x22c,
618 .bit = 23,
619 },
620 .la = {
621 .reg = 0x31c,
622 .shift = 0,
623 .mask = 0xff,
624 .def = 0xff,
625 },
626 }, {
627 .id = 0x38,
628 .name = "mpcorelpw",
629 .swgroup = TEGRA_SWGROUP_MPCORELP,
630 .la = {
631 .reg = 0x324,
632 .shift = 16,
633 .mask = 0xff,
634 .def = 0x80,
635 },
636 }, {
637 .id = 0x39,
638 .name = "mpcorew",
639 .swgroup = TEGRA_SWGROUP_MPCORE,
640 .la = {
641 .reg = 0x320,
642 .shift = 16,
643 .mask = 0xff,
644 .def = 0x0e,
645 },
646 }, {
647 .id = 0x3b,
648 .name = "ppcsahbdmaw",
649 .swgroup = TEGRA_SWGROUP_PPCS,
650 .smmu = {
651 .reg = 0x22c,
652 .bit = 27,
653 },
654 .la = {
655 .reg = 0x348,
656 .shift = 0,
657 .mask = 0xff,
658 .def = 0xa5,
659 },
660 }, {
661 .id = 0x3c,
662 .name = "ppcsahbslvw",
663 .swgroup = TEGRA_SWGROUP_PPCS,
664 .smmu = {
665 .reg = 0x22c,
666 .bit = 28,
667 },
668 .la = {
669 .reg = 0x348,
670 .shift = 16,
671 .mask = 0xff,
672 .def = 0xe8,
673 },
674 }, {
675 .id = 0x3e,
676 .name = "vdebsevw",
677 .swgroup = TEGRA_SWGROUP_VDE,
678 .smmu = {
679 .reg = 0x22c,
680 .bit = 30,
681 },
682 .la = {
683 .reg = 0x35c,
684 .shift = 0,
685 .mask = 0xff,
686 .def = 0xff,
687 },
688 }, {
689 .id = 0x3f,
690 .name = "vdedbgw",
691 .swgroup = TEGRA_SWGROUP_VDE,
692 .smmu = {
693 .reg = 0x22c,
694 .bit = 31,
695 },
696 .la = {
697 .reg = 0x35c,
698 .shift = 16,
699 .mask = 0xff,
700 .def = 0xff,
701 },
702 }, {
703 .id = 0x40,
704 .name = "vdembew",
705 .swgroup = TEGRA_SWGROUP_VDE,
706 .smmu = {
707 .reg = 0x230,
708 .bit = 0,
709 },
710 .la = {
711 .reg = 0x360,
712 .shift = 0,
713 .mask = 0xff,
714 .def = 0x89,
715 },
716 }, {
717 .id = 0x41,
718 .name = "vdetpmw",
719 .swgroup = TEGRA_SWGROUP_VDE,
720 .smmu = {
721 .reg = 0x230,
722 .bit = 1,
723 },
724 .la = {
725 .reg = 0x360,
726 .shift = 16,
727 .mask = 0xff,
728 .def = 0x59,
729 },
730 }, {
731 .id = 0x4a,
732 .name = "xusb_hostr",
733 .swgroup = TEGRA_SWGROUP_XUSB_HOST,
734 .smmu = {
735 .reg = 0x230,
736 .bit = 10,
737 },
738 .la = {
739 .reg = 0x37c,
740 .shift = 0,
741 .mask = 0xff,
742 .def = 0xa5,
743 },
744 }, {
745 .id = 0x4b,
746 .name = "xusb_hostw",
747 .swgroup = TEGRA_SWGROUP_XUSB_HOST,
748 .smmu = {
749 .reg = 0x230,
750 .bit = 11,
751 },
752 .la = {
753 .reg = 0x37c,
754 .shift = 16,
755 .mask = 0xff,
756 .def = 0xa5,
757 },
758 }, {
759 .id = 0x4c,
760 .name = "xusb_devr",
761 .swgroup = TEGRA_SWGROUP_XUSB_DEV,
762 .smmu = {
763 .reg = 0x230,
764 .bit = 12,
765 },
766 .la = {
767 .reg = 0x380,
768 .shift = 0,
769 .mask = 0xff,
770 .def = 0xa5,
771 },
772 }, {
773 .id = 0x4d,
774 .name = "xusb_devw",
775 .swgroup = TEGRA_SWGROUP_XUSB_DEV,
776 .smmu = {
777 .reg = 0x230,
778 .bit = 13,
779 },
780 .la = {
781 .reg = 0x380,
782 .shift = 16,
783 .mask = 0xff,
784 .def = 0xa5,
785 },
786 }, {
787 .id = 0x4e,
788 .name = "fdcdwr3",
789 .swgroup = TEGRA_SWGROUP_NV,
790 .smmu = {
791 .reg = 0x230,
792 .bit = 14,
793 },
794 .la = {
795 .reg = 0x388,
796 .shift = 0,
797 .mask = 0xff,
798 .def = 0x10,
799 },
800 }, {
801 .id = 0x4f,
802 .name = "fdcdrd3",
803 .swgroup = TEGRA_SWGROUP_NV,
804 .smmu = {
805 .reg = 0x230,
806 .bit = 15,
807 },
808 .la = {
809 .reg = 0x384,
810 .shift = 0,
811 .mask = 0xff,
812 .def = 0x0c,
813 },
814 }, {
815 .id = 0x50,
816 .name = "fdcwr4",
817 .swgroup = TEGRA_SWGROUP_NV,
818 .smmu = {
819 .reg = 0x230,
820 .bit = 16,
821 },
822 .la = {
823 .reg = 0x388,
824 .shift = 16,
825 .mask = 0xff,
826 .def = 0x10,
827 },
828 }, {
829 .id = 0x51,
830 .name = "fdcrd4",
831 .swgroup = TEGRA_SWGROUP_NV,
832 .smmu = {
833 .reg = 0x230,
834 .bit = 17,
835 },
836 .la = {
837 .reg = 0x384,
838 .shift = 16,
839 .mask = 0xff,
840 .def = 0x0c,
841 },
842 }, {
843 .id = 0x52,
844 .name = "emucifr",
845 .swgroup = TEGRA_SWGROUP_EMUCIF,
846 .la = {
847 .reg = 0x38c,
848 .shift = 0,
849 .mask = 0xff,
850 .def = 0x04,
851 },
852 }, {
853 .id = 0x53,
854 .name = "emucifw",
855 .swgroup = TEGRA_SWGROUP_EMUCIF,
856 .la = {
857 .reg = 0x38c,
858 .shift = 16,
859 .mask = 0xff,
860 .def = 0x0e,
861 },
862 }, {
863 .id = 0x54,
864 .name = "tsecsrd",
865 .swgroup = TEGRA_SWGROUP_TSEC,
866 .smmu = {
867 .reg = 0x230,
868 .bit = 20,
869 },
870 .la = {
871 .reg = 0x390,
872 .shift = 0,
873 .mask = 0xff,
874 .def = 0x50,
875 },
876 }, {
877 .id = 0x55,
878 .name = "tsecswr",
879 .swgroup = TEGRA_SWGROUP_TSEC,
880 .smmu = {
881 .reg = 0x230,
882 .bit = 21,
883 },
884 .la = {
885 .reg = 0x390,
886 .shift = 16,
887 .mask = 0xff,
888 .def = 0x50,
889 },
890 },
891 };
892
893 static const struct tegra_smmu_swgroup tegra114_swgroups[] = {
894 { .name = "dc", .swgroup = TEGRA_SWGROUP_DC, .reg = 0x240 },
895 { .name = "dcb", .swgroup = TEGRA_SWGROUP_DCB, .reg = 0x244 },
896 { .name = "epp", .swgroup = TEGRA_SWGROUP_EPP, .reg = 0x248 },
897 { .name = "g2", .swgroup = TEGRA_SWGROUP_G2, .reg = 0x24c },
898 { .name = "avpc", .swgroup = TEGRA_SWGROUP_AVPC, .reg = 0x23c },
899 { .name = "nv", .swgroup = TEGRA_SWGROUP_NV, .reg = 0x268 },
900 { .name = "hda", .swgroup = TEGRA_SWGROUP_HDA, .reg = 0x254 },
901 { .name = "hc", .swgroup = TEGRA_SWGROUP_HC, .reg = 0x250 },
902 { .name = "msenc", .swgroup = TEGRA_SWGROUP_MSENC, .reg = 0x264 },
903 { .name = "ppcs", .swgroup = TEGRA_SWGROUP_PPCS, .reg = 0x270 },
904 { .name = "vde", .swgroup = TEGRA_SWGROUP_VDE, .reg = 0x27c },
905 { .name = "vi", .swgroup = TEGRA_SWGROUP_VI, .reg = 0x280 },
906 { .name = "isp", .swgroup = TEGRA_SWGROUP_ISP, .reg = 0x258 },
907 { .name = "xusb_host", .swgroup = TEGRA_SWGROUP_XUSB_HOST, .reg = 0x288 },
908 { .name = "xusb_dev", .swgroup = TEGRA_SWGROUP_XUSB_DEV, .reg = 0x28c },
909 { .name = "tsec", .swgroup = TEGRA_SWGROUP_TSEC, .reg = 0x294 },
910 };
911
912 static const unsigned int tegra114_group_display[] = {
913 TEGRA_SWGROUP_DC,
914 TEGRA_SWGROUP_DCB,
915 };
916
917 static const struct tegra_smmu_group_soc tegra114_groups[] = {
918 {
919 .name = "display",
920 .swgroups = tegra114_group_display,
921 .num_swgroups = ARRAY_SIZE(tegra114_group_display),
922 },
923 };
924
925 static const struct tegra_smmu_soc tegra114_smmu_soc = {
926 .clients = tegra114_mc_clients,
927 .num_clients = ARRAY_SIZE(tegra114_mc_clients),
928 .swgroups = tegra114_swgroups,
929 .num_swgroups = ARRAY_SIZE(tegra114_swgroups),
930 .groups = tegra114_groups,
931 .num_groups = ARRAY_SIZE(tegra114_groups),
932 .supports_round_robin_arbitration = false,
933 .supports_request_limit = false,
934 .num_tlb_lines = 32,
935 .num_asids = 4,
936 };
937
938 #define TEGRA114_MC_RESET(_name, _control, _status, _bit) \
939 { \
940 .name = #_name, \
941 .id = TEGRA114_MC_RESET_##_name, \
942 .control = _control, \
943 .status = _status, \
944 .bit = _bit, \
945 }
946
947 static const struct tegra_mc_reset tegra114_mc_resets[] = {
948 TEGRA114_MC_RESET(AVPC, 0x200, 0x204, 1),
949 TEGRA114_MC_RESET(DC, 0x200, 0x204, 2),
950 TEGRA114_MC_RESET(DCB, 0x200, 0x204, 3),
951 TEGRA114_MC_RESET(EPP, 0x200, 0x204, 4),
952 TEGRA114_MC_RESET(2D, 0x200, 0x204, 5),
953 TEGRA114_MC_RESET(HC, 0x200, 0x204, 6),
954 TEGRA114_MC_RESET(HDA, 0x200, 0x204, 7),
955 TEGRA114_MC_RESET(ISP, 0x200, 0x204, 8),
956 TEGRA114_MC_RESET(MPCORE, 0x200, 0x204, 9),
957 TEGRA114_MC_RESET(MPCORELP, 0x200, 0x204, 10),
958 TEGRA114_MC_RESET(MPE, 0x200, 0x204, 11),
959 TEGRA114_MC_RESET(3D, 0x200, 0x204, 12),
960 TEGRA114_MC_RESET(3D2, 0x200, 0x204, 13),
961 TEGRA114_MC_RESET(PPCS, 0x200, 0x204, 14),
962 TEGRA114_MC_RESET(VDE, 0x200, 0x204, 16),
963 TEGRA114_MC_RESET(VI, 0x200, 0x204, 17),
964 };
965
966 const struct tegra_mc_soc tegra114_mc_soc = {
967 .clients = tegra114_mc_clients,
968 .num_clients = ARRAY_SIZE(tegra114_mc_clients),
969 .num_address_bits = 32,
970 .atom_size = 32,
971 .client_id_mask = 0x7f,
972 .smmu = &tegra114_smmu_soc,
973 .intmask = MC_INT_INVALID_SMMU_PAGE | MC_INT_SECURITY_VIOLATION |
974 MC_INT_DECERR_EMEM,
975 .reset_ops = &tegra_mc_reset_ops_common,
976 .resets = tegra114_mc_resets,
977 .num_resets = ARRAY_SIZE(tegra114_mc_resets),
978 };