1 // SPDX-License-Identifier: GPL-2.0-only
2 //
3 // tegra210_ahub.c - Tegra210 AHUB driver
4 //
5 // Copyright (c) 2020-2024, NVIDIA CORPORATION. All rights reserved.
6
7 #include <linux/clk.h>
8 #include <linux/device.h>
9 #include <linux/module.h>
10 #include <linux/of_platform.h>
11 #include <linux/platform_device.h>
12 #include <linux/pm_runtime.h>
13 #include <linux/regmap.h>
14 #include <sound/soc.h>
15 #include "tegra210_ahub.h"
16
17 static int tegra_ahub_get_value_enum(struct snd_kcontrol *kctl,
18 struct snd_ctl_elem_value *uctl)
19 {
20 struct snd_soc_component *cmpnt = snd_soc_dapm_kcontrol_component(kctl);
21 struct tegra_ahub *ahub = snd_soc_component_get_drvdata(cmpnt);
22 struct soc_enum *e = (struct soc_enum *)kctl->private_value;
23 unsigned int reg, i, bit_pos = 0;
24
25 /*
26 * Find the bit position of current MUX input.
27 * If nothing is set, position would be 0 and it corresponds to 'None'.
28 */
29 for (i = 0; i < ahub->soc_data->reg_count; i++) {
30 unsigned int reg_val;
31
32 reg = e->reg + (TEGRA210_XBAR_PART1_RX * i);
33 reg_val = snd_soc_component_read(cmpnt, reg);
34 reg_val &= ahub->soc_data->mask[i];
35
36 if (reg_val) {
37 bit_pos = ffs(reg_val) +
38 (8 * cmpnt->val_bytes * i);
39 break;
40 }
41 }
42
43 /* Find index related to the item in array *_ahub_mux_texts[] */
44 for (i = 0; i < e->items; i++) {
45 if (bit_pos == e->values[i]) {
46 uctl->value.enumerated.item[0] = i;
47 break;
48 }
49 }
50
51 return 0;
52 }
53
54 static int tegra_ahub_put_value_enum(struct snd_kcontrol *kctl,
55 struct snd_ctl_elem_value *uctl)
56 {
57 struct snd_soc_component *cmpnt = snd_soc_dapm_kcontrol_component(kctl);
58 struct tegra_ahub *ahub = snd_soc_component_get_drvdata(cmpnt);
59 struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kctl);
60 struct soc_enum *e = (struct soc_enum *)kctl->private_value;
61 struct snd_soc_dapm_update update[TEGRA_XBAR_UPDATE_MAX_REG] = { };
62 unsigned int *item = uctl->value.enumerated.item;
63 unsigned int value = e->values[item[0]];
64 unsigned int i, bit_pos, reg_idx = 0, reg_val = 0;
65 int change = 0;
66
67 if (item[0] >= e->items)
68 return -EINVAL;
69
70 if (value) {
71 /* Get the register index and value to set */
72 reg_idx = (value - 1) / (8 * cmpnt->val_bytes);
73 bit_pos = (value - 1) % (8 * cmpnt->val_bytes);
74 reg_val = BIT(bit_pos);
75 }
76
77 /*
78 * Run through all parts of a MUX register to find the state changes.
79 * There will be an additional update if new MUX input value is from
80 * different part of the MUX register.
81 */
82 for (i = 0; i < ahub->soc_data->reg_count; i++) {
83 update[i].reg = e->reg + (TEGRA210_XBAR_PART1_RX * i);
84 update[i].val = (i == reg_idx) ? reg_val : 0;
85 update[i].mask = ahub->soc_data->mask[i];
86 update[i].kcontrol = kctl;
87
88 /* Update widget power if state has changed */
89 if (snd_soc_component_test_bits(cmpnt, update[i].reg,
90 update[i].mask,
91 update[i].val))
92 change |= snd_soc_dapm_mux_update_power(dapm, kctl,
93 item[0], e,
94 &update[i]);
95 }
96
97 return change;
98 }
99
100 static struct snd_soc_dai_driver tegra210_ahub_dais[] = {
101 DAI(ADMAIF1),
102 DAI(ADMAIF2),
103 DAI(ADMAIF3),
104 DAI(ADMAIF4),
105 DAI(ADMAIF5),
106 DAI(ADMAIF6),
107 DAI(ADMAIF7),
108 DAI(ADMAIF8),
109 DAI(ADMAIF9),
110 DAI(ADMAIF10),
111 /* XBAR <-> I2S <-> Codec */
112 DAI(I2S1),
113 DAI(I2S2),
114 DAI(I2S3),
115 DAI(I2S4),
116 DAI(I2S5),
117 /* XBAR <- DMIC <- Codec */
118 DAI(DMIC1),
119 DAI(DMIC2),
120 DAI(DMIC3),
121 /* XBAR -> SFC -> XBAR */
122 DAI(SFC1 RX),
123 DAI(SFC1 TX),
124 DAI(SFC2 RX),
125 DAI(SFC2 TX),
126 DAI(SFC3 RX),
127 DAI(SFC3 TX),
128 DAI(SFC4 RX),
129 DAI(SFC4 TX),
130 /* XBAR -> MVC -> XBAR */
131 DAI(MVC1 RX),
132 DAI(MVC1 TX),
133 DAI(MVC2 RX),
134 DAI(MVC2 TX),
135 /* XBAR -> AMX(4:1) -> XBAR */
136 DAI(AMX1 RX1),
137 DAI(AMX1 RX2),
138 DAI(AMX1 RX3),
139 DAI(AMX1 RX4),
140 DAI(AMX1),
141 DAI(AMX2 RX1),
142 DAI(AMX2 RX2),
143 DAI(AMX2 RX3),
144 DAI(AMX2 RX4),
145 DAI(AMX2),
146 /* XBAR -> ADX(1:4) -> XBAR */
147 DAI(ADX1),
148 DAI(ADX1 TX1),
149 DAI(ADX1 TX2),
150 DAI(ADX1 TX3),
151 DAI(ADX1 TX4),
152 DAI(ADX2),
153 DAI(ADX2 TX1),
154 DAI(ADX2 TX2),
155 DAI(ADX2 TX3),
156 DAI(ADX2 TX4),
157 /* XBAR -> MIXER(10:5) -> XBAR */
158 DAI(MIXER1 RX1),
159 DAI(MIXER1 RX2),
160 DAI(MIXER1 RX3),
161 DAI(MIXER1 RX4),
162 DAI(MIXER1 RX5),
163 DAI(MIXER1 RX6),
164 DAI(MIXER1 RX7),
165 DAI(MIXER1 RX8),
166 DAI(MIXER1 RX9),
167 DAI(MIXER1 RX10),
168 DAI(MIXER1 TX1),
169 DAI(MIXER1 TX2),
170 DAI(MIXER1 TX3),
171 DAI(MIXER1 TX4),
172 DAI(MIXER1 TX5),
173 /* XBAR -> OPE -> XBAR */
174 DAI(OPE1 RX),
175 DAI(OPE1 TX),
176 DAI(OPE2 RX),
177 DAI(OPE2 TX),
178 };
179
180 static struct snd_soc_dai_driver tegra186_ahub_dais[] = {
181 DAI(ADMAIF1),
182 DAI(ADMAIF2),
183 DAI(ADMAIF3),
184 DAI(ADMAIF4),
185 DAI(ADMAIF5),
186 DAI(ADMAIF6),
187 DAI(ADMAIF7),
188 DAI(ADMAIF8),
189 DAI(ADMAIF9),
190 DAI(ADMAIF10),
191 DAI(ADMAIF11),
192 DAI(ADMAIF12),
193 DAI(ADMAIF13),
194 DAI(ADMAIF14),
195 DAI(ADMAIF15),
196 DAI(ADMAIF16),
197 DAI(ADMAIF17),
198 DAI(ADMAIF18),
199 DAI(ADMAIF19),
200 DAI(ADMAIF20),
201 /* XBAR <-> I2S <-> Codec */
202 DAI(I2S1),
203 DAI(I2S2),
204 DAI(I2S3),
205 DAI(I2S4),
206 DAI(I2S5),
207 DAI(I2S6),
208 /* XBAR <- DMIC <- Codec */
209 DAI(DMIC1),
210 DAI(DMIC2),
211 DAI(DMIC3),
212 DAI(DMIC4),
213 /* XBAR -> DSPK -> Codec */
214 DAI(DSPK1),
215 DAI(DSPK2),
216 /* XBAR -> SFC -> XBAR */
217 DAI(SFC1 RX),
218 DAI(SFC1 TX),
219 DAI(SFC2 RX),
220 DAI(SFC2 TX),
221 DAI(SFC3 RX),
222 DAI(SFC3 TX),
223 DAI(SFC4 RX),
224 DAI(SFC4 TX),
225 /* XBAR -> MVC -> XBAR */
226 DAI(MVC1 RX),
227 DAI(MVC1 TX),
228 DAI(MVC2 RX),
229 DAI(MVC2 TX),
230 /* XBAR -> AMX(4:1) -> XBAR */
231 DAI(AMX1 RX1),
232 DAI(AMX1 RX2),
233 DAI(AMX1 RX3),
234 DAI(AMX1 RX4),
235 DAI(AMX1),
236 DAI(AMX2 RX1),
237 DAI(AMX2 RX2),
238 DAI(AMX2 RX3),
239 DAI(AMX2 RX4),
240 DAI(AMX2),
241 DAI(AMX3 RX1),
242 DAI(AMX3 RX2),
243 DAI(AMX3 RX3),
244 DAI(AMX3 RX4),
245 DAI(AMX3),
246 DAI(AMX4 RX1),
247 DAI(AMX4 RX2),
248 DAI(AMX4 RX3),
249 DAI(AMX4 RX4),
250 DAI(AMX4),
251 /* XBAR -> ADX(1:4) -> XBAR */
252 DAI(ADX1),
253 DAI(ADX1 TX1),
254 DAI(ADX1 TX2),
255 DAI(ADX1 TX3),
256 DAI(ADX1 TX4),
257 DAI(ADX2),
258 DAI(ADX2 TX1),
259 DAI(ADX2 TX2),
260 DAI(ADX2 TX3),
261 DAI(ADX2 TX4),
262 DAI(ADX3),
263 DAI(ADX3 TX1),
264 DAI(ADX3 TX2),
265 DAI(ADX3 TX3),
266 DAI(ADX3 TX4),
267 DAI(ADX4),
268 DAI(ADX4 TX1),
269 DAI(ADX4 TX2),
270 DAI(ADX4 TX3),
271 DAI(ADX4 TX4),
272 /* XBAR -> MIXER1(10:5) -> XBAR */
273 DAI(MIXER1 RX1),
274 DAI(MIXER1 RX2),
275 DAI(MIXER1 RX3),
276 DAI(MIXER1 RX4),
277 DAI(MIXER1 RX5),
278 DAI(MIXER1 RX6),
279 DAI(MIXER1 RX7),
280 DAI(MIXER1 RX8),
281 DAI(MIXER1 RX9),
282 DAI(MIXER1 RX10),
283 DAI(MIXER1 TX1),
284 DAI(MIXER1 TX2),
285 DAI(MIXER1 TX3),
286 DAI(MIXER1 TX4),
287 DAI(MIXER1 TX5),
288 /* XBAR -> ASRC -> XBAR */
289 DAI(ASRC1 RX1),
290 DAI(ASRC1 TX1),
291 DAI(ASRC1 RX2),
292 DAI(ASRC1 TX2),
293 DAI(ASRC1 RX3),
294 DAI(ASRC1 TX3),
295 DAI(ASRC1 RX4),
296 DAI(ASRC1 TX4),
297 DAI(ASRC1 RX5),
298 DAI(ASRC1 TX5),
299 DAI(ASRC1 RX6),
300 DAI(ASRC1 TX6),
301 DAI(ASRC1 RX7),
302 /* XBAR -> OPE -> XBAR */
303 DAI(OPE1 RX),
304 DAI(OPE1 TX),
305 };
306
307 static const char * const tegra210_ahub_mux_texts[] = {
308 "None",
309 "ADMAIF1",
310 "ADMAIF2",
311 "ADMAIF3",
312 "ADMAIF4",
313 "ADMAIF5",
314 "ADMAIF6",
315 "ADMAIF7",
316 "ADMAIF8",
317 "ADMAIF9",
318 "ADMAIF10",
319 "I2S1",
320 "I2S2",
321 "I2S3",
322 "I2S4",
323 "I2S5",
324 "DMIC1",
325 "DMIC2",
326 "DMIC3",
327 "SFC1",
328 "SFC2",
329 "SFC3",
330 "SFC4",
331 "MVC1",
332 "MVC2",
333 "AMX1",
334 "AMX2",
335 "ADX1 TX1",
336 "ADX1 TX2",
337 "ADX1 TX3",
338 "ADX1 TX4",
339 "ADX2 TX1",
340 "ADX2 TX2",
341 "ADX2 TX3",
342 "ADX2 TX4",
343 "MIXER1 TX1",
344 "MIXER1 TX2",
345 "MIXER1 TX3",
346 "MIXER1 TX4",
347 "MIXER1 TX5",
348 "OPE1",
349 "OPE2",
350 };
351
352 static const char * const tegra186_ahub_mux_texts[] = {
353 "None",
354 "ADMAIF1",
355 "ADMAIF2",
356 "ADMAIF3",
357 "ADMAIF4",
358 "ADMAIF5",
359 "ADMAIF6",
360 "ADMAIF7",
361 "ADMAIF8",
362 "ADMAIF9",
363 "ADMAIF10",
364 "ADMAIF11",
365 "ADMAIF12",
366 "ADMAIF13",
367 "ADMAIF14",
368 "ADMAIF15",
369 "ADMAIF16",
370 "I2S1",
371 "I2S2",
372 "I2S3",
373 "I2S4",
374 "I2S5",
375 "I2S6",
376 "ADMAIF17",
377 "ADMAIF18",
378 "ADMAIF19",
379 "ADMAIF20",
380 "DMIC1",
381 "DMIC2",
382 "DMIC3",
383 "DMIC4",
384 "SFC1",
385 "SFC2",
386 "SFC3",
387 "SFC4",
388 "MVC1",
389 "MVC2",
390 "AMX1",
391 "AMX2",
392 "AMX3",
393 "AMX4",
394 "ADX1 TX1",
395 "ADX1 TX2",
396 "ADX1 TX3",
397 "ADX1 TX4",
398 "ADX2 TX1",
399 "ADX2 TX2",
400 "ADX2 TX3",
401 "ADX2 TX4",
402 "ADX3 TX1",
403 "ADX3 TX2",
404 "ADX3 TX3",
405 "ADX3 TX4",
406 "ADX4 TX1",
407 "ADX4 TX2",
408 "ADX4 TX3",
409 "ADX4 TX4",
410 "MIXER1 TX1",
411 "MIXER1 TX2",
412 "MIXER1 TX3",
413 "MIXER1 TX4",
414 "MIXER1 TX5",
415 "ASRC1 TX1",
416 "ASRC1 TX2",
417 "ASRC1 TX3",
418 "ASRC1 TX4",
419 "ASRC1 TX5",
420 "ASRC1 TX6",
421 "OPE1",
422 };
423
424 static const unsigned int tegra210_ahub_mux_values[] = {
425 0,
426 /* ADMAIF */
427 MUX_VALUE(0, 0),
428 MUX_VALUE(0, 1),
429 MUX_VALUE(0, 2),
430 MUX_VALUE(0, 3),
431 MUX_VALUE(0, 4),
432 MUX_VALUE(0, 5),
433 MUX_VALUE(0, 6),
434 MUX_VALUE(0, 7),
435 MUX_VALUE(0, 8),
436 MUX_VALUE(0, 9),
437 /* I2S */
438 MUX_VALUE(0, 16),
439 MUX_VALUE(0, 17),
440 MUX_VALUE(0, 18),
441 MUX_VALUE(0, 19),
442 MUX_VALUE(0, 20),
443 /* DMIC */
444 MUX_VALUE(2, 18),
445 MUX_VALUE(2, 19),
446 MUX_VALUE(2, 20),
447 /* SFC */
448 MUX_VALUE(0, 24),
449 MUX_VALUE(0, 25),
450 MUX_VALUE(0, 26),
451 MUX_VALUE(0, 27),
452 /* MVC */
453 MUX_VALUE(2, 8),
454 MUX_VALUE(2, 9),
455 /* AMX */
456 MUX_VALUE(1, 8),
457 MUX_VALUE(1, 9),
458 /* ADX */
459 MUX_VALUE(2, 24),
460 MUX_VALUE(2, 25),
461 MUX_VALUE(2, 26),
462 MUX_VALUE(2, 27),
463 MUX_VALUE(2, 28),
464 MUX_VALUE(2, 29),
465 MUX_VALUE(2, 30),
466 MUX_VALUE(2, 31),
467 /* MIXER */
468 MUX_VALUE(1, 0),
469 MUX_VALUE(1, 1),
470 MUX_VALUE(1, 2),
471 MUX_VALUE(1, 3),
472 MUX_VALUE(1, 4),
473 /* OPE */
474 MUX_VALUE(2, 0),
475 MUX_VALUE(2, 1),
476 };
477
478 static const unsigned int tegra186_ahub_mux_values[] = {
479 0,
480 /* ADMAIF */
481 MUX_VALUE(0, 0),
482 MUX_VALUE(0, 1),
483 MUX_VALUE(0, 2),
484 MUX_VALUE(0, 3),
485 MUX_VALUE(0, 4),
486 MUX_VALUE(0, 5),
487 MUX_VALUE(0, 6),
488 MUX_VALUE(0, 7),
489 MUX_VALUE(0, 8),
490 MUX_VALUE(0, 9),
491 MUX_VALUE(0, 10),
492 MUX_VALUE(0, 11),
493 MUX_VALUE(0, 12),
494 MUX_VALUE(0, 13),
495 MUX_VALUE(0, 14),
496 MUX_VALUE(0, 15),
497 /* I2S */
498 MUX_VALUE(0, 16),
499 MUX_VALUE(0, 17),
500 MUX_VALUE(0, 18),
501 MUX_VALUE(0, 19),
502 MUX_VALUE(0, 20),
503 MUX_VALUE(0, 21),
504 /* ADMAIF */
505 MUX_VALUE(3, 16),
506 MUX_VALUE(3, 17),
507 MUX_VALUE(3, 18),
508 MUX_VALUE(3, 19),
509 /* DMIC */
510 MUX_VALUE(2, 18),
511 MUX_VALUE(2, 19),
512 MUX_VALUE(2, 20),
513 MUX_VALUE(2, 21),
514 /* SFC */
515 MUX_VALUE(0, 24),
516 MUX_VALUE(0, 25),
517 MUX_VALUE(0, 26),
518 MUX_VALUE(0, 27),
519 /* MVC */
520 MUX_VALUE(2, 8),
521 MUX_VALUE(2, 9),
522 /* AMX */
523 MUX_VALUE(1, 8),
524 MUX_VALUE(1, 9),
525 MUX_VALUE(1, 10),
526 MUX_VALUE(1, 11),
527 /* ADX */
528 MUX_VALUE(2, 24),
529 MUX_VALUE(2, 25),
530 MUX_VALUE(2, 26),
531 MUX_VALUE(2, 27),
532 MUX_VALUE(2, 28),
533 MUX_VALUE(2, 29),
534 MUX_VALUE(2, 30),
535 MUX_VALUE(2, 31),
536 MUX_VALUE(3, 0),
537 MUX_VALUE(3, 1),
538 MUX_VALUE(3, 2),
539 MUX_VALUE(3, 3),
540 MUX_VALUE(3, 4),
541 MUX_VALUE(3, 5),
542 MUX_VALUE(3, 6),
543 MUX_VALUE(3, 7),
544 /* MIXER */
545 MUX_VALUE(1, 0),
546 MUX_VALUE(1, 1),
547 MUX_VALUE(1, 2),
548 MUX_VALUE(1, 3),
549 MUX_VALUE(1, 4),
550 /* ASRC */
551 MUX_VALUE(3, 24),
552 MUX_VALUE(3, 25),
553 MUX_VALUE(3, 26),
554 MUX_VALUE(3, 27),
555 MUX_VALUE(3, 28),
556 MUX_VALUE(3, 29),
557 /* OPE */
558 MUX_VALUE(2, 0),
559 };
560
561 /* Controls for t210 */
562 MUX_ENUM_CTRL_DECL(t210_admaif1_tx, 0x00);
563 MUX_ENUM_CTRL_DECL(t210_admaif2_tx, 0x01);
564 MUX_ENUM_CTRL_DECL(t210_admaif3_tx, 0x02);
565 MUX_ENUM_CTRL_DECL(t210_admaif4_tx, 0x03);
566 MUX_ENUM_CTRL_DECL(t210_admaif5_tx, 0x04);
567 MUX_ENUM_CTRL_DECL(t210_admaif6_tx, 0x05);
568 MUX_ENUM_CTRL_DECL(t210_admaif7_tx, 0x06);
569 MUX_ENUM_CTRL_DECL(t210_admaif8_tx, 0x07);
570 MUX_ENUM_CTRL_DECL(t210_admaif9_tx, 0x08);
571 MUX_ENUM_CTRL_DECL(t210_admaif10_tx, 0x09);
572 MUX_ENUM_CTRL_DECL(t210_i2s1_tx, 0x10);
573 MUX_ENUM_CTRL_DECL(t210_i2s2_tx, 0x11);
574 MUX_ENUM_CTRL_DECL(t210_i2s3_tx, 0x12);
575 MUX_ENUM_CTRL_DECL(t210_i2s4_tx, 0x13);
576 MUX_ENUM_CTRL_DECL(t210_i2s5_tx, 0x14);
577 MUX_ENUM_CTRL_DECL(t210_sfc1_tx, 0x18);
578 MUX_ENUM_CTRL_DECL(t210_sfc2_tx, 0x19);
579 MUX_ENUM_CTRL_DECL(t210_sfc3_tx, 0x1a);
580 MUX_ENUM_CTRL_DECL(t210_sfc4_tx, 0x1b);
581 MUX_ENUM_CTRL_DECL(t210_mvc1_tx, 0x48);
582 MUX_ENUM_CTRL_DECL(t210_mvc2_tx, 0x49);
583 MUX_ENUM_CTRL_DECL(t210_amx11_tx, 0x50);
584 MUX_ENUM_CTRL_DECL(t210_amx12_tx, 0x51);
585 MUX_ENUM_CTRL_DECL(t210_amx13_tx, 0x52);
586 MUX_ENUM_CTRL_DECL(t210_amx14_tx, 0x53);
587 MUX_ENUM_CTRL_DECL(t210_amx21_tx, 0x54);
588 MUX_ENUM_CTRL_DECL(t210_amx22_tx, 0x55);
589 MUX_ENUM_CTRL_DECL(t210_amx23_tx, 0x56);
590 MUX_ENUM_CTRL_DECL(t210_amx24_tx, 0x57);
591 MUX_ENUM_CTRL_DECL(t210_adx1_tx, 0x58);
592 MUX_ENUM_CTRL_DECL(t210_adx2_tx, 0x59);
593 MUX_ENUM_CTRL_DECL(t210_mixer11_tx, 0x20);
594 MUX_ENUM_CTRL_DECL(t210_mixer12_tx, 0x21);
595 MUX_ENUM_CTRL_DECL(t210_mixer13_tx, 0x22);
596 MUX_ENUM_CTRL_DECL(t210_mixer14_tx, 0x23);
597 MUX_ENUM_CTRL_DECL(t210_mixer15_tx, 0x24);
598 MUX_ENUM_CTRL_DECL(t210_mixer16_tx, 0x25);
599 MUX_ENUM_CTRL_DECL(t210_mixer17_tx, 0x26);
600 MUX_ENUM_CTRL_DECL(t210_mixer18_tx, 0x27);
601 MUX_ENUM_CTRL_DECL(t210_mixer19_tx, 0x28);
602 MUX_ENUM_CTRL_DECL(t210_mixer110_tx, 0x29);
603 MUX_ENUM_CTRL_DECL(t210_ope1_tx, 0x40);
604 MUX_ENUM_CTRL_DECL(t210_ope2_tx, 0x41);
605
606 /* Controls for t186 */
607 MUX_ENUM_CTRL_DECL_186(t186_admaif1_tx, 0x00);
608 MUX_ENUM_CTRL_DECL_186(t186_admaif2_tx, 0x01);
609 MUX_ENUM_CTRL_DECL_186(t186_admaif3_tx, 0x02);
610 MUX_ENUM_CTRL_DECL_186(t186_admaif4_tx, 0x03);
611 MUX_ENUM_CTRL_DECL_186(t186_admaif5_tx, 0x04);
612 MUX_ENUM_CTRL_DECL_186(t186_admaif6_tx, 0x05);
613 MUX_ENUM_CTRL_DECL_186(t186_admaif7_tx, 0x06);
614 MUX_ENUM_CTRL_DECL_186(t186_admaif8_tx, 0x07);
615 MUX_ENUM_CTRL_DECL_186(t186_admaif9_tx, 0x08);
616 MUX_ENUM_CTRL_DECL_186(t186_admaif10_tx, 0x09);
617 MUX_ENUM_CTRL_DECL_186(t186_i2s1_tx, 0x10);
618 MUX_ENUM_CTRL_DECL_186(t186_i2s2_tx, 0x11);
619 MUX_ENUM_CTRL_DECL_186(t186_i2s3_tx, 0x12);
620 MUX_ENUM_CTRL_DECL_186(t186_i2s4_tx, 0x13);
621 MUX_ENUM_CTRL_DECL_186(t186_i2s5_tx, 0x14);
622 MUX_ENUM_CTRL_DECL_186(t186_admaif11_tx, 0x0a);
623 MUX_ENUM_CTRL_DECL_186(t186_admaif12_tx, 0x0b);
624 MUX_ENUM_CTRL_DECL_186(t186_admaif13_tx, 0x0c);
625 MUX_ENUM_CTRL_DECL_186(t186_admaif14_tx, 0x0d);
626 MUX_ENUM_CTRL_DECL_186(t186_admaif15_tx, 0x0e);
627 MUX_ENUM_CTRL_DECL_186(t186_admaif16_tx, 0x0f);
628 MUX_ENUM_CTRL_DECL_186(t186_i2s6_tx, 0x15);
629 MUX_ENUM_CTRL_DECL_186(t186_dspk1_tx, 0x30);
630 MUX_ENUM_CTRL_DECL_186(t186_dspk2_tx, 0x31);
631 MUX_ENUM_CTRL_DECL_186(t186_admaif17_tx, 0x68);
632 MUX_ENUM_CTRL_DECL_186(t186_admaif18_tx, 0x69);
633 MUX_ENUM_CTRL_DECL_186(t186_admaif19_tx, 0x6a);
634 MUX_ENUM_CTRL_DECL_186(t186_admaif20_tx, 0x6b);
635 MUX_ENUM_CTRL_DECL_186(t186_sfc1_tx, 0x18);
636 MUX_ENUM_CTRL_DECL_186(t186_sfc2_tx, 0x19);
637 MUX_ENUM_CTRL_DECL_186(t186_sfc3_tx, 0x1a);
638 MUX_ENUM_CTRL_DECL_186(t186_sfc4_tx, 0x1b);
639 MUX_ENUM_CTRL_DECL_186(t186_mvc1_tx, 0x48);
640 MUX_ENUM_CTRL_DECL_186(t186_mvc2_tx, 0x49);
641 MUX_ENUM_CTRL_DECL_186(t186_amx11_tx, 0x50);
642 MUX_ENUM_CTRL_DECL_186(t186_amx12_tx, 0x51);
643 MUX_ENUM_CTRL_DECL_186(t186_amx13_tx, 0x52);
644 MUX_ENUM_CTRL_DECL_186(t186_amx14_tx, 0x53);
645 MUX_ENUM_CTRL_DECL_186(t186_amx21_tx, 0x54);
646 MUX_ENUM_CTRL_DECL_186(t186_amx22_tx, 0x55);
647 MUX_ENUM_CTRL_DECL_186(t186_amx23_tx, 0x56);
648 MUX_ENUM_CTRL_DECL_186(t186_amx24_tx, 0x57);
649 MUX_ENUM_CTRL_DECL_186(t186_amx31_tx, 0x58);
650 MUX_ENUM_CTRL_DECL_186(t186_amx32_tx, 0x59);
651 MUX_ENUM_CTRL_DECL_186(t186_amx33_tx, 0x5a);
652 MUX_ENUM_CTRL_DECL_186(t186_amx34_tx, 0x5b);
653 MUX_ENUM_CTRL_DECL_186(t186_amx41_tx, 0x64);
654 MUX_ENUM_CTRL_DECL_186(t186_amx42_tx, 0x65);
655 MUX_ENUM_CTRL_DECL_186(t186_amx43_tx, 0x66);
656 MUX_ENUM_CTRL_DECL_186(t186_amx44_tx, 0x67);
657 MUX_ENUM_CTRL_DECL_186(t186_adx1_tx, 0x60);
658 MUX_ENUM_CTRL_DECL_186(t186_adx2_tx, 0x61);
659 MUX_ENUM_CTRL_DECL_186(t186_adx3_tx, 0x62);
660 MUX_ENUM_CTRL_DECL_186(t186_adx4_tx, 0x63);
661 MUX_ENUM_CTRL_DECL_186(t186_mixer11_tx, 0x20);
662 MUX_ENUM_CTRL_DECL_186(t186_mixer12_tx, 0x21);
663 MUX_ENUM_CTRL_DECL_186(t186_mixer13_tx, 0x22);
664 MUX_ENUM_CTRL_DECL_186(t186_mixer14_tx, 0x23);
665 MUX_ENUM_CTRL_DECL_186(t186_mixer15_tx, 0x24);
666 MUX_ENUM_CTRL_DECL_186(t186_mixer16_tx, 0x25);
667 MUX_ENUM_CTRL_DECL_186(t186_mixer17_tx, 0x26);
668 MUX_ENUM_CTRL_DECL_186(t186_mixer18_tx, 0x27);
669 MUX_ENUM_CTRL_DECL_186(t186_mixer19_tx, 0x28);
670 MUX_ENUM_CTRL_DECL_186(t186_mixer110_tx, 0x29);
671 MUX_ENUM_CTRL_DECL_186(t186_asrc11_tx, 0x6c);
672 MUX_ENUM_CTRL_DECL_186(t186_asrc12_tx, 0x6d);
673 MUX_ENUM_CTRL_DECL_186(t186_asrc13_tx, 0x6e);
674 MUX_ENUM_CTRL_DECL_186(t186_asrc14_tx, 0x6f);
675 MUX_ENUM_CTRL_DECL_186(t186_asrc15_tx, 0x70);
676 MUX_ENUM_CTRL_DECL_186(t186_asrc16_tx, 0x71);
677 MUX_ENUM_CTRL_DECL_186(t186_asrc17_tx, 0x72);
678 MUX_ENUM_CTRL_DECL_186(t186_ope1_tx, 0x40);
679
680 /* Controls for t234 */
681 MUX_ENUM_CTRL_DECL_234(t234_mvc1_tx, 0x44);
682 MUX_ENUM_CTRL_DECL_234(t234_mvc2_tx, 0x45);
683 MUX_ENUM_CTRL_DECL_234(t234_amx11_tx, 0x48);
684 MUX_ENUM_CTRL_DECL_234(t234_amx12_tx, 0x49);
685 MUX_ENUM_CTRL_DECL_234(t234_amx13_tx, 0x4a);
686 MUX_ENUM_CTRL_DECL_234(t234_amx14_tx, 0x4b);
687 MUX_ENUM_CTRL_DECL_234(t234_amx21_tx, 0x4c);
688 MUX_ENUM_CTRL_DECL_234(t234_amx22_tx, 0x4d);
689 MUX_ENUM_CTRL_DECL_234(t234_amx23_tx, 0x4e);
690 MUX_ENUM_CTRL_DECL_234(t234_amx24_tx, 0x4f);
691 MUX_ENUM_CTRL_DECL_234(t234_amx31_tx, 0x50);
692 MUX_ENUM_CTRL_DECL_234(t234_amx32_tx, 0x51);
693 MUX_ENUM_CTRL_DECL_234(t234_amx33_tx, 0x52);
694 MUX_ENUM_CTRL_DECL_234(t234_amx34_tx, 0x53);
695 MUX_ENUM_CTRL_DECL_234(t234_adx1_tx, 0x58);
696 MUX_ENUM_CTRL_DECL_234(t234_adx2_tx, 0x59);
697 MUX_ENUM_CTRL_DECL_234(t234_adx3_tx, 0x5a);
698 MUX_ENUM_CTRL_DECL_234(t234_adx4_tx, 0x5b);
699 MUX_ENUM_CTRL_DECL_234(t234_amx41_tx, 0x5c);
700 MUX_ENUM_CTRL_DECL_234(t234_amx42_tx, 0x5d);
701 MUX_ENUM_CTRL_DECL_234(t234_amx43_tx, 0x5e);
702 MUX_ENUM_CTRL_DECL_234(t234_amx44_tx, 0x5f);
703 MUX_ENUM_CTRL_DECL_234(t234_admaif17_tx, 0x60);
704 MUX_ENUM_CTRL_DECL_234(t234_admaif18_tx, 0x61);
705 MUX_ENUM_CTRL_DECL_234(t234_admaif19_tx, 0x62);
706 MUX_ENUM_CTRL_DECL_234(t234_admaif20_tx, 0x63);
707 MUX_ENUM_CTRL_DECL_234(t234_asrc11_tx, 0x64);
708 MUX_ENUM_CTRL_DECL_234(t234_asrc12_tx, 0x65);
709 MUX_ENUM_CTRL_DECL_234(t234_asrc13_tx, 0x66);
710 MUX_ENUM_CTRL_DECL_234(t234_asrc14_tx, 0x67);
711 MUX_ENUM_CTRL_DECL_234(t234_asrc15_tx, 0x68);
712 MUX_ENUM_CTRL_DECL_234(t234_asrc16_tx, 0x69);
713 MUX_ENUM_CTRL_DECL_234(t234_asrc17_tx, 0x6a);
714
715 static const struct snd_soc_dapm_widget tegra210_ahub_widgets[] = {
716 WIDGETS("ADMAIF1", t210_admaif1_tx),
717 WIDGETS("ADMAIF2", t210_admaif2_tx),
718 WIDGETS("ADMAIF3", t210_admaif3_tx),
719 WIDGETS("ADMAIF4", t210_admaif4_tx),
720 WIDGETS("ADMAIF5", t210_admaif5_tx),
721 WIDGETS("ADMAIF6", t210_admaif6_tx),
722 WIDGETS("ADMAIF7", t210_admaif7_tx),
723 WIDGETS("ADMAIF8", t210_admaif8_tx),
724 WIDGETS("ADMAIF9", t210_admaif9_tx),
725 WIDGETS("ADMAIF10", t210_admaif10_tx),
726 WIDGETS("I2S1", t210_i2s1_tx),
727 WIDGETS("I2S2", t210_i2s2_tx),
728 WIDGETS("I2S3", t210_i2s3_tx),
729 WIDGETS("I2S4", t210_i2s4_tx),
730 WIDGETS("I2S5", t210_i2s5_tx),
731 TX_WIDGETS("DMIC1"),
732 TX_WIDGETS("DMIC2"),
733 TX_WIDGETS("DMIC3"),
734 WIDGETS("SFC1", t210_sfc1_tx),
735 WIDGETS("SFC2", t210_sfc2_tx),
736 WIDGETS("SFC3", t210_sfc3_tx),
737 WIDGETS("SFC4", t210_sfc4_tx),
738 WIDGETS("MVC1", t210_mvc1_tx),
739 WIDGETS("MVC2", t210_mvc2_tx),
740 WIDGETS("AMX1 RX1", t210_amx11_tx),
741 WIDGETS("AMX1 RX2", t210_amx12_tx),
742 WIDGETS("AMX1 RX3", t210_amx13_tx),
743 WIDGETS("AMX1 RX4", t210_amx14_tx),
744 WIDGETS("AMX2 RX1", t210_amx21_tx),
745 WIDGETS("AMX2 RX2", t210_amx22_tx),
746 WIDGETS("AMX2 RX3", t210_amx23_tx),
747 WIDGETS("AMX2 RX4", t210_amx24_tx),
748 TX_WIDGETS("AMX1"),
749 TX_WIDGETS("AMX2"),
750 WIDGETS("ADX1", t210_adx1_tx),
751 WIDGETS("ADX2", t210_adx2_tx),
752 TX_WIDGETS("ADX1 TX1"),
753 TX_WIDGETS("ADX1 TX2"),
754 TX_WIDGETS("ADX1 TX3"),
755 TX_WIDGETS("ADX1 TX4"),
756 TX_WIDGETS("ADX2 TX1"),
757 TX_WIDGETS("ADX2 TX2"),
758 TX_WIDGETS("ADX2 TX3"),
759 TX_WIDGETS("ADX2 TX4"),
760 WIDGETS("MIXER1 RX1", t210_mixer11_tx),
761 WIDGETS("MIXER1 RX2", t210_mixer12_tx),
762 WIDGETS("MIXER1 RX3", t210_mixer13_tx),
763 WIDGETS("MIXER1 RX4", t210_mixer14_tx),
764 WIDGETS("MIXER1 RX5", t210_mixer15_tx),
765 WIDGETS("MIXER1 RX6", t210_mixer16_tx),
766 WIDGETS("MIXER1 RX7", t210_mixer17_tx),
767 WIDGETS("MIXER1 RX8", t210_mixer18_tx),
768 WIDGETS("MIXER1 RX9", t210_mixer19_tx),
769 WIDGETS("MIXER1 RX10", t210_mixer110_tx),
770 TX_WIDGETS("MIXER1 TX1"),
771 TX_WIDGETS("MIXER1 TX2"),
772 TX_WIDGETS("MIXER1 TX3"),
773 TX_WIDGETS("MIXER1 TX4"),
774 TX_WIDGETS("MIXER1 TX5"),
775 WIDGETS("OPE1", t210_ope1_tx),
776 WIDGETS("OPE2", t210_ope2_tx),
777 };
778
779 static const struct snd_soc_dapm_widget tegra186_ahub_widgets[] = {
780 WIDGETS("ADMAIF1", t186_admaif1_tx),
781 WIDGETS("ADMAIF2", t186_admaif2_tx),
782 WIDGETS("ADMAIF3", t186_admaif3_tx),
783 WIDGETS("ADMAIF4", t186_admaif4_tx),
784 WIDGETS("ADMAIF5", t186_admaif5_tx),
785 WIDGETS("ADMAIF6", t186_admaif6_tx),
786 WIDGETS("ADMAIF7", t186_admaif7_tx),
787 WIDGETS("ADMAIF8", t186_admaif8_tx),
788 WIDGETS("ADMAIF9", t186_admaif9_tx),
789 WIDGETS("ADMAIF10", t186_admaif10_tx),
790 WIDGETS("ADMAIF11", t186_admaif11_tx),
791 WIDGETS("ADMAIF12", t186_admaif12_tx),
792 WIDGETS("ADMAIF13", t186_admaif13_tx),
793 WIDGETS("ADMAIF14", t186_admaif14_tx),
794 WIDGETS("ADMAIF15", t186_admaif15_tx),
795 WIDGETS("ADMAIF16", t186_admaif16_tx),
796 WIDGETS("ADMAIF17", t186_admaif17_tx),
797 WIDGETS("ADMAIF18", t186_admaif18_tx),
798 WIDGETS("ADMAIF19", t186_admaif19_tx),
799 WIDGETS("ADMAIF20", t186_admaif20_tx),
800 WIDGETS("I2S1", t186_i2s1_tx),
801 WIDGETS("I2S2", t186_i2s2_tx),
802 WIDGETS("I2S3", t186_i2s3_tx),
803 WIDGETS("I2S4", t186_i2s4_tx),
804 WIDGETS("I2S5", t186_i2s5_tx),
805 WIDGETS("I2S6", t186_i2s6_tx),
806 TX_WIDGETS("DMIC1"),
807 TX_WIDGETS("DMIC2"),
808 TX_WIDGETS("DMIC3"),
809 TX_WIDGETS("DMIC4"),
810 WIDGETS("DSPK1", t186_dspk1_tx),
811 WIDGETS("DSPK2", t186_dspk2_tx),
812 WIDGETS("SFC1", t186_sfc1_tx),
813 WIDGETS("SFC2", t186_sfc2_tx),
814 WIDGETS("SFC3", t186_sfc3_tx),
815 WIDGETS("SFC4", t186_sfc4_tx),
816 WIDGETS("MVC1", t186_mvc1_tx),
817 WIDGETS("MVC2", t186_mvc2_tx),
818 WIDGETS("AMX1 RX1", t186_amx11_tx),
819 WIDGETS("AMX1 RX2", t186_amx12_tx),
820 WIDGETS("AMX1 RX3", t186_amx13_tx),
821 WIDGETS("AMX1 RX4", t186_amx14_tx),
822 WIDGETS("AMX2 RX1", t186_amx21_tx),
823 WIDGETS("AMX2 RX2", t186_amx22_tx),
824 WIDGETS("AMX2 RX3", t186_amx23_tx),
825 WIDGETS("AMX2 RX4", t186_amx24_tx),
826 WIDGETS("AMX3 RX1", t186_amx31_tx),
827 WIDGETS("AMX3 RX2", t186_amx32_tx),
828 WIDGETS("AMX3 RX3", t186_amx33_tx),
829 WIDGETS("AMX3 RX4", t186_amx34_tx),
830 WIDGETS("AMX4 RX1", t186_amx41_tx),
831 WIDGETS("AMX4 RX2", t186_amx42_tx),
832 WIDGETS("AMX4 RX3", t186_amx43_tx),
833 WIDGETS("AMX4 RX4", t186_amx44_tx),
834 TX_WIDGETS("AMX1"),
835 TX_WIDGETS("AMX2"),
836 TX_WIDGETS("AMX3"),
837 TX_WIDGETS("AMX4"),
838 WIDGETS("ADX1", t186_adx1_tx),
839 WIDGETS("ADX2", t186_adx2_tx),
840 WIDGETS("ADX3", t186_adx3_tx),
841 WIDGETS("ADX4", t186_adx4_tx),
842 TX_WIDGETS("ADX1 TX1"),
843 TX_WIDGETS("ADX1 TX2"),
844 TX_WIDGETS("ADX1 TX3"),
845 TX_WIDGETS("ADX1 TX4"),
846 TX_WIDGETS("ADX2 TX1"),
847 TX_WIDGETS("ADX2 TX2"),
848 TX_WIDGETS("ADX2 TX3"),
849 TX_WIDGETS("ADX2 TX4"),
850 TX_WIDGETS("ADX3 TX1"),
851 TX_WIDGETS("ADX3 TX2"),
852 TX_WIDGETS("ADX3 TX3"),
853 TX_WIDGETS("ADX3 TX4"),
854 TX_WIDGETS("ADX4 TX1"),
855 TX_WIDGETS("ADX4 TX2"),
856 TX_WIDGETS("ADX4 TX3"),
857 TX_WIDGETS("ADX4 TX4"),
858 WIDGETS("MIXER1 RX1", t186_mixer11_tx),
859 WIDGETS("MIXER1 RX2", t186_mixer12_tx),
860 WIDGETS("MIXER1 RX3", t186_mixer13_tx),
861 WIDGETS("MIXER1 RX4", t186_mixer14_tx),
862 WIDGETS("MIXER1 RX5", t186_mixer15_tx),
863 WIDGETS("MIXER1 RX6", t186_mixer16_tx),
864 WIDGETS("MIXER1 RX7", t186_mixer17_tx),
865 WIDGETS("MIXER1 RX8", t186_mixer18_tx),
866 WIDGETS("MIXER1 RX9", t186_mixer19_tx),
867 WIDGETS("MIXER1 RX10", t186_mixer110_tx),
868 TX_WIDGETS("MIXER1 TX1"),
869 TX_WIDGETS("MIXER1 TX2"),
870 TX_WIDGETS("MIXER1 TX3"),
871 TX_WIDGETS("MIXER1 TX4"),
872 TX_WIDGETS("MIXER1 TX5"),
873 WIDGETS("ASRC1 RX1", t186_asrc11_tx),
874 WIDGETS("ASRC1 RX2", t186_asrc12_tx),
875 WIDGETS("ASRC1 RX3", t186_asrc13_tx),
876 WIDGETS("ASRC1 RX4", t186_asrc14_tx),
877 WIDGETS("ASRC1 RX5", t186_asrc15_tx),
878 WIDGETS("ASRC1 RX6", t186_asrc16_tx),
879 WIDGETS("ASRC1 RX7", t186_asrc17_tx),
880 TX_WIDGETS("ASRC1 TX1"),
881 TX_WIDGETS("ASRC1 TX2"),
882 TX_WIDGETS("ASRC1 TX3"),
883 TX_WIDGETS("ASRC1 TX4"),
884 TX_WIDGETS("ASRC1 TX5"),
885 TX_WIDGETS("ASRC1 TX6"),
886 WIDGETS("OPE1", t186_ope1_tx),
887 };
888
889 static const struct snd_soc_dapm_widget tegra234_ahub_widgets[] = {
890 WIDGETS("ADMAIF1", t186_admaif1_tx),
891 WIDGETS("ADMAIF2", t186_admaif2_tx),
892 WIDGETS("ADMAIF3", t186_admaif3_tx),
893 WIDGETS("ADMAIF4", t186_admaif4_tx),
894 WIDGETS("ADMAIF5", t186_admaif5_tx),
895 WIDGETS("ADMAIF6", t186_admaif6_tx),
896 WIDGETS("ADMAIF7", t186_admaif7_tx),
897 WIDGETS("ADMAIF8", t186_admaif8_tx),
898 WIDGETS("ADMAIF9", t186_admaif9_tx),
899 WIDGETS("ADMAIF10", t186_admaif10_tx),
900 WIDGETS("ADMAIF11", t186_admaif11_tx),
901 WIDGETS("ADMAIF12", t186_admaif12_tx),
902 WIDGETS("ADMAIF13", t186_admaif13_tx),
903 WIDGETS("ADMAIF14", t186_admaif14_tx),
904 WIDGETS("ADMAIF15", t186_admaif15_tx),
905 WIDGETS("ADMAIF16", t186_admaif16_tx),
906 WIDGETS("ADMAIF17", t234_admaif17_tx),
907 WIDGETS("ADMAIF18", t234_admaif18_tx),
908 WIDGETS("ADMAIF19", t234_admaif19_tx),
909 WIDGETS("ADMAIF20", t234_admaif20_tx),
910 WIDGETS("I2S1", t186_i2s1_tx),
911 WIDGETS("I2S2", t186_i2s2_tx),
912 WIDGETS("I2S3", t186_i2s3_tx),
913 WIDGETS("I2S4", t186_i2s4_tx),
914 WIDGETS("I2S5", t186_i2s5_tx),
915 WIDGETS("I2S6", t186_i2s6_tx),
916 TX_WIDGETS("DMIC1"),
917 TX_WIDGETS("DMIC2"),
918 TX_WIDGETS("DMIC3"),
919 TX_WIDGETS("DMIC4"),
920 WIDGETS("DSPK1", t186_dspk1_tx),
921 WIDGETS("DSPK2", t186_dspk2_tx),
922 WIDGETS("SFC1", t186_sfc1_tx),
923 WIDGETS("SFC2", t186_sfc2_tx),
924 WIDGETS("SFC3", t186_sfc3_tx),
925 WIDGETS("SFC4", t186_sfc4_tx),
926 WIDGETS("MVC1", t234_mvc1_tx),
927 WIDGETS("MVC2", t234_mvc2_tx),
928 WIDGETS("AMX1 RX1", t234_amx11_tx),
929 WIDGETS("AMX1 RX2", t234_amx12_tx),
930 WIDGETS("AMX1 RX3", t234_amx13_tx),
931 WIDGETS("AMX1 RX4", t234_amx14_tx),
932 WIDGETS("AMX2 RX1", t234_amx21_tx),
933 WIDGETS("AMX2 RX2", t234_amx22_tx),
934 WIDGETS("AMX2 RX3", t234_amx23_tx),
935 WIDGETS("AMX2 RX4", t234_amx24_tx),
936 WIDGETS("AMX3 RX1", t234_amx31_tx),
937 WIDGETS("AMX3 RX2", t234_amx32_tx),
938 WIDGETS("AMX3 RX3", t234_amx33_tx),
939 WIDGETS("AMX3 RX4", t234_amx34_tx),
940 WIDGETS("AMX4 RX1", t234_amx41_tx),
941 WIDGETS("AMX4 RX2", t234_amx42_tx),
942 WIDGETS("AMX4 RX3", t234_amx43_tx),
943 WIDGETS("AMX4 RX4", t234_amx44_tx),
944 TX_WIDGETS("AMX1"),
945 TX_WIDGETS("AMX2"),
946 TX_WIDGETS("AMX3"),
947 TX_WIDGETS("AMX4"),
948 WIDGETS("ADX1", t234_adx1_tx),
949 WIDGETS("ADX2", t234_adx2_tx),
950 WIDGETS("ADX3", t234_adx3_tx),
951 WIDGETS("ADX4", t234_adx4_tx),
952 TX_WIDGETS("ADX1 TX1"),
953 TX_WIDGETS("ADX1 TX2"),
954 TX_WIDGETS("ADX1 TX3"),
955 TX_WIDGETS("ADX1 TX4"),
956 TX_WIDGETS("ADX2 TX1"),
957 TX_WIDGETS("ADX2 TX2"),
958 TX_WIDGETS("ADX2 TX3"),
959 TX_WIDGETS("ADX2 TX4"),
960 TX_WIDGETS("ADX3 TX1"),
961 TX_WIDGETS("ADX3 TX2"),
962 TX_WIDGETS("ADX3 TX3"),
963 TX_WIDGETS("ADX3 TX4"),
964 TX_WIDGETS("ADX4 TX1"),
965 TX_WIDGETS("ADX4 TX2"),
966 TX_WIDGETS("ADX4 TX3"),
967 TX_WIDGETS("ADX4 TX4"),
968 WIDGETS("MIXER1 RX1", t186_mixer11_tx),
969 WIDGETS("MIXER1 RX2", t186_mixer12_tx),
970 WIDGETS("MIXER1 RX3", t186_mixer13_tx),
971 WIDGETS("MIXER1 RX4", t186_mixer14_tx),
972 WIDGETS("MIXER1 RX5", t186_mixer15_tx),
973 WIDGETS("MIXER1 RX6", t186_mixer16_tx),
974 WIDGETS("MIXER1 RX7", t186_mixer17_tx),
975 WIDGETS("MIXER1 RX8", t186_mixer18_tx),
976 WIDGETS("MIXER1 RX9", t186_mixer19_tx),
977 WIDGETS("MIXER1 RX10", t186_mixer110_tx),
978 TX_WIDGETS("MIXER1 TX1"),
979 TX_WIDGETS("MIXER1 TX2"),
980 TX_WIDGETS("MIXER1 TX3"),
981 TX_WIDGETS("MIXER1 TX4"),
982 TX_WIDGETS("MIXER1 TX5"),
983 WIDGETS("ASRC1 RX1", t234_asrc11_tx),
984 WIDGETS("ASRC1 RX2", t234_asrc12_tx),
985 WIDGETS("ASRC1 RX3", t234_asrc13_tx),
986 WIDGETS("ASRC1 RX4", t234_asrc14_tx),
987 WIDGETS("ASRC1 RX5", t234_asrc15_tx),
988 WIDGETS("ASRC1 RX6", t234_asrc16_tx),
989 WIDGETS("ASRC1 RX7", t234_asrc17_tx),
990 TX_WIDGETS("ASRC1 TX1"),
991 TX_WIDGETS("ASRC1 TX2"),
992 TX_WIDGETS("ASRC1 TX3"),
993 TX_WIDGETS("ASRC1 TX4"),
994 TX_WIDGETS("ASRC1 TX5"),
995 TX_WIDGETS("ASRC1 TX6"),
996 WIDGETS("OPE1", t186_ope1_tx),
997 };
998
999 #define TEGRA_COMMON_MUX_ROUTES(name) \
1000 { name " XBAR-TX", NULL, name " Mux" }, \
1001 { name " Mux", "ADMAIF1", "ADMAIF1 XBAR-RX" }, \
1002 { name " Mux", "ADMAIF2", "ADMAIF2 XBAR-RX" }, \
1003 { name " Mux", "ADMAIF3", "ADMAIF3 XBAR-RX" }, \
1004 { name " Mux", "ADMAIF4", "ADMAIF4 XBAR-RX" }, \
1005 { name " Mux", "ADMAIF5", "ADMAIF5 XBAR-RX" }, \
1006 { name " Mux", "ADMAIF6", "ADMAIF6 XBAR-RX" }, \
1007 { name " Mux", "ADMAIF7", "ADMAIF7 XBAR-RX" }, \
1008 { name " Mux", "ADMAIF8", "ADMAIF8 XBAR-RX" }, \
1009 { name " Mux", "ADMAIF9", "ADMAIF9 XBAR-RX" }, \
1010 { name " Mux", "ADMAIF10", "ADMAIF10 XBAR-RX" }, \
1011 { name " Mux", "I2S1", "I2S1 XBAR-RX" }, \
1012 { name " Mux", "I2S2", "I2S2 XBAR-RX" }, \
1013 { name " Mux", "I2S3", "I2S3 XBAR-RX" }, \
1014 { name " Mux", "I2S4", "I2S4 XBAR-RX" }, \
1015 { name " Mux", "I2S5", "I2S5 XBAR-RX" }, \
1016 { name " Mux", "DMIC1", "DMIC1 XBAR-RX" }, \
1017 { name " Mux", "DMIC2", "DMIC2 XBAR-RX" }, \
1018 { name " Mux", "DMIC3", "DMIC3 XBAR-RX" }, \
1019 { name " Mux", "SFC1", "SFC1 XBAR-RX" }, \
1020 { name " Mux", "SFC2", "SFC2 XBAR-RX" }, \
1021 { name " Mux", "SFC3", "SFC3 XBAR-RX" }, \
1022 { name " Mux", "SFC4", "SFC4 XBAR-RX" }, \
1023 { name " Mux", "MVC1", "MVC1 XBAR-RX" }, \
1024 { name " Mux", "MVC2", "MVC2 XBAR-RX" }, \
1025 { name " Mux", "AMX1", "AMX1 XBAR-RX" }, \
1026 { name " Mux", "AMX2", "AMX2 XBAR-RX" }, \
1027 { name " Mux", "ADX1 TX1", "ADX1 TX1 XBAR-RX" }, \
1028 { name " Mux", "ADX1 TX2", "ADX1 TX2 XBAR-RX" }, \
1029 { name " Mux", "ADX1 TX3", "ADX1 TX3 XBAR-RX" }, \
1030 { name " Mux", "ADX1 TX4", "ADX1 TX4 XBAR-RX" }, \
1031 { name " Mux", "ADX2 TX1", "ADX2 TX1 XBAR-RX" }, \
1032 { name " Mux", "ADX2 TX2", "ADX2 TX2 XBAR-RX" }, \
1033 { name " Mux", "ADX2 TX3", "ADX2 TX3 XBAR-RX" }, \
1034 { name " Mux", "ADX2 TX4", "ADX2 TX4 XBAR-RX" }, \
1035 { name " Mux", "MIXER1 TX1", "MIXER1 TX1 XBAR-RX" }, \
1036 { name " Mux", "MIXER1 TX2", "MIXER1 TX2 XBAR-RX" }, \
1037 { name " Mux", "MIXER1 TX3", "MIXER1 TX3 XBAR-RX" }, \
1038 { name " Mux", "MIXER1 TX4", "MIXER1 TX4 XBAR-RX" }, \
1039 { name " Mux", "MIXER1 TX5", "MIXER1 TX5 XBAR-RX" }, \
1040 { name " Mux", "OPE1", "OPE1 XBAR-RX" },
1041
1042 #define TEGRA210_ONLY_MUX_ROUTES(name) \
1043 { name " Mux", "OPE2", "OPE2 XBAR-RX" },
1044
1045 #define TEGRA186_ONLY_MUX_ROUTES(name) \
1046 { name " Mux", "ADMAIF11", "ADMAIF11 XBAR-RX" }, \
1047 { name " Mux", "ADMAIF12", "ADMAIF12 XBAR-RX" }, \
1048 { name " Mux", "ADMAIF13", "ADMAIF13 XBAR-RX" }, \
1049 { name " Mux", "ADMAIF14", "ADMAIF14 XBAR-RX" }, \
1050 { name " Mux", "ADMAIF15", "ADMAIF15 XBAR-RX" }, \
1051 { name " Mux", "ADMAIF16", "ADMAIF16 XBAR-RX" }, \
1052 { name " Mux", "ADMAIF17", "ADMAIF17 XBAR-RX" }, \
1053 { name " Mux", "ADMAIF18", "ADMAIF18 XBAR-RX" }, \
1054 { name " Mux", "ADMAIF19", "ADMAIF19 XBAR-RX" }, \
1055 { name " Mux", "ADMAIF20", "ADMAIF20 XBAR-RX" }, \
1056 { name " Mux", "I2S6", "I2S6 XBAR-RX" }, \
1057 { name " Mux", "DMIC4", "DMIC4 XBAR-RX" }, \
1058 { name " Mux", "AMX3", "AMX3 XBAR-RX" }, \
1059 { name " Mux", "AMX4", "AMX4 XBAR-RX" }, \
1060 { name " Mux", "ADX3 TX1", "ADX3 TX1 XBAR-RX" }, \
1061 { name " Mux", "ADX3 TX2", "ADX3 TX2 XBAR-RX" }, \
1062 { name " Mux", "ADX3 TX3", "ADX3 TX3 XBAR-RX" }, \
1063 { name " Mux", "ADX3 TX4", "ADX3 TX4 XBAR-RX" }, \
1064 { name " Mux", "ADX4 TX1", "ADX4 TX1 XBAR-RX" }, \
1065 { name " Mux", "ADX4 TX2", "ADX4 TX2 XBAR-RX" }, \
1066 { name " Mux", "ADX4 TX3", "ADX4 TX3 XBAR-RX" }, \
1067 { name " Mux", "ADX4 TX4", "ADX4 TX4 XBAR-RX" }, \
1068 { name " Mux", "ASRC1 TX1", "ASRC1 TX1 XBAR-RX" }, \
1069 { name " Mux", "ASRC1 TX2", "ASRC1 TX2 XBAR-RX" }, \
1070 { name " Mux", "ASRC1 TX3", "ASRC1 TX3 XBAR-RX" }, \
1071 { name " Mux", "ASRC1 TX4", "ASRC1 TX4 XBAR-RX" }, \
1072 { name " Mux", "ASRC1 TX5", "ASRC1 TX5 XBAR-RX" }, \
1073 { name " Mux", "ASRC1 TX6", "ASRC1 TX6 XBAR-RX" },
1074
1075 #define TEGRA210_MUX_ROUTES(name) \
1076 TEGRA_COMMON_MUX_ROUTES(name) \
1077 TEGRA210_ONLY_MUX_ROUTES(name)
1078
1079 #define TEGRA186_MUX_ROUTES(name) \
1080 TEGRA_COMMON_MUX_ROUTES(name) \
1081 TEGRA186_ONLY_MUX_ROUTES(name)
1082
1083 /* Connect FEs with XBAR */
1084 #define TEGRA_FE_ROUTES(name) \
1085 { name " XBAR-Playback", NULL, name " Playback" }, \
1086 { name " XBAR-RX", NULL, name " XBAR-Playback"}, \
1087 { name " XBAR-Capture", NULL, name " XBAR-TX" }, \
1088 { name " Capture", NULL, name " XBAR-Capture" },
1089
1090 static const struct snd_soc_dapm_route tegra210_ahub_routes[] = {
1091 TEGRA_FE_ROUTES("ADMAIF1")
1092 TEGRA_FE_ROUTES("ADMAIF2")
1093 TEGRA_FE_ROUTES("ADMAIF3")
1094 TEGRA_FE_ROUTES("ADMAIF4")
1095 TEGRA_FE_ROUTES("ADMAIF5")
1096 TEGRA_FE_ROUTES("ADMAIF6")
1097 TEGRA_FE_ROUTES("ADMAIF7")
1098 TEGRA_FE_ROUTES("ADMAIF8")
1099 TEGRA_FE_ROUTES("ADMAIF9")
1100 TEGRA_FE_ROUTES("ADMAIF10")
1101 TEGRA210_MUX_ROUTES("ADMAIF1")
1102 TEGRA210_MUX_ROUTES("ADMAIF2")
1103 TEGRA210_MUX_ROUTES("ADMAIF3")
1104 TEGRA210_MUX_ROUTES("ADMAIF4")
1105 TEGRA210_MUX_ROUTES("ADMAIF5")
1106 TEGRA210_MUX_ROUTES("ADMAIF6")
1107 TEGRA210_MUX_ROUTES("ADMAIF7")
1108 TEGRA210_MUX_ROUTES("ADMAIF8")
1109 TEGRA210_MUX_ROUTES("ADMAIF9")
1110 TEGRA210_MUX_ROUTES("ADMAIF10")
1111 TEGRA210_MUX_ROUTES("I2S1")
1112 TEGRA210_MUX_ROUTES("I2S2")
1113 TEGRA210_MUX_ROUTES("I2S3")
1114 TEGRA210_MUX_ROUTES("I2S4")
1115 TEGRA210_MUX_ROUTES("I2S5")
1116 TEGRA210_MUX_ROUTES("SFC1")
1117 TEGRA210_MUX_ROUTES("SFC2")
1118 TEGRA210_MUX_ROUTES("SFC3")
1119 TEGRA210_MUX_ROUTES("SFC4")
1120 TEGRA210_MUX_ROUTES("MVC1")
1121 TEGRA210_MUX_ROUTES("MVC2")
1122 TEGRA210_MUX_ROUTES("AMX1 RX1")
1123 TEGRA210_MUX_ROUTES("AMX1 RX2")
1124 TEGRA210_MUX_ROUTES("AMX1 RX3")
1125 TEGRA210_MUX_ROUTES("AMX1 RX4")
1126 TEGRA210_MUX_ROUTES("AMX2 RX1")
1127 TEGRA210_MUX_ROUTES("AMX2 RX2")
1128 TEGRA210_MUX_ROUTES("AMX2 RX3")
1129 TEGRA210_MUX_ROUTES("AMX2 RX4")
1130 TEGRA210_MUX_ROUTES("ADX1")
1131 TEGRA210_MUX_ROUTES("ADX2")
1132 TEGRA210_MUX_ROUTES("MIXER1 RX1")
1133 TEGRA210_MUX_ROUTES("MIXER1 RX2")
1134 TEGRA210_MUX_ROUTES("MIXER1 RX3")
1135 TEGRA210_MUX_ROUTES("MIXER1 RX4")
1136 TEGRA210_MUX_ROUTES("MIXER1 RX5")
1137 TEGRA210_MUX_ROUTES("MIXER1 RX6")
1138 TEGRA210_MUX_ROUTES("MIXER1 RX7")
1139 TEGRA210_MUX_ROUTES("MIXER1 RX8")
1140 TEGRA210_MUX_ROUTES("MIXER1 RX9")
1141 TEGRA210_MUX_ROUTES("MIXER1 RX10")
1142 TEGRA210_MUX_ROUTES("OPE1")
1143 TEGRA210_MUX_ROUTES("OPE2")
1144 };
1145
1146 static const struct snd_soc_dapm_route tegra186_ahub_routes[] = {
1147 TEGRA_FE_ROUTES("ADMAIF1")
1148 TEGRA_FE_ROUTES("ADMAIF2")
1149 TEGRA_FE_ROUTES("ADMAIF3")
1150 TEGRA_FE_ROUTES("ADMAIF4")
1151 TEGRA_FE_ROUTES("ADMAIF5")
1152 TEGRA_FE_ROUTES("ADMAIF6")
1153 TEGRA_FE_ROUTES("ADMAIF7")
1154 TEGRA_FE_ROUTES("ADMAIF8")
1155 TEGRA_FE_ROUTES("ADMAIF9")
1156 TEGRA_FE_ROUTES("ADMAIF10")
1157 TEGRA_FE_ROUTES("ADMAIF11")
1158 TEGRA_FE_ROUTES("ADMAIF12")
1159 TEGRA_FE_ROUTES("ADMAIF13")
1160 TEGRA_FE_ROUTES("ADMAIF14")
1161 TEGRA_FE_ROUTES("ADMAIF15")
1162 TEGRA_FE_ROUTES("ADMAIF16")
1163 TEGRA_FE_ROUTES("ADMAIF17")
1164 TEGRA_FE_ROUTES("ADMAIF18")
1165 TEGRA_FE_ROUTES("ADMAIF19")
1166 TEGRA_FE_ROUTES("ADMAIF20")
1167 TEGRA186_MUX_ROUTES("ADMAIF1")
1168 TEGRA186_MUX_ROUTES("ADMAIF2")
1169 TEGRA186_MUX_ROUTES("ADMAIF3")
1170 TEGRA186_MUX_ROUTES("ADMAIF4")
1171 TEGRA186_MUX_ROUTES("ADMAIF5")
1172 TEGRA186_MUX_ROUTES("ADMAIF6")
1173 TEGRA186_MUX_ROUTES("ADMAIF7")
1174 TEGRA186_MUX_ROUTES("ADMAIF8")
1175 TEGRA186_MUX_ROUTES("ADMAIF9")
1176 TEGRA186_MUX_ROUTES("ADMAIF10")
1177 TEGRA186_MUX_ROUTES("ADMAIF11")
1178 TEGRA186_MUX_ROUTES("ADMAIF12")
1179 TEGRA186_MUX_ROUTES("ADMAIF13")
1180 TEGRA186_MUX_ROUTES("ADMAIF14")
1181 TEGRA186_MUX_ROUTES("ADMAIF15")
1182 TEGRA186_MUX_ROUTES("ADMAIF16")
1183 TEGRA186_MUX_ROUTES("ADMAIF17")
1184 TEGRA186_MUX_ROUTES("ADMAIF18")
1185 TEGRA186_MUX_ROUTES("ADMAIF19")
1186 TEGRA186_MUX_ROUTES("ADMAIF20")
1187 TEGRA186_MUX_ROUTES("I2S1")
1188 TEGRA186_MUX_ROUTES("I2S2")
1189 TEGRA186_MUX_ROUTES("I2S3")
1190 TEGRA186_MUX_ROUTES("I2S4")
1191 TEGRA186_MUX_ROUTES("I2S5")
1192 TEGRA186_MUX_ROUTES("I2S6")
1193 TEGRA186_MUX_ROUTES("DSPK1")
1194 TEGRA186_MUX_ROUTES("DSPK2")
1195 TEGRA186_MUX_ROUTES("SFC1")
1196 TEGRA186_MUX_ROUTES("SFC2")
1197 TEGRA186_MUX_ROUTES("SFC3")
1198 TEGRA186_MUX_ROUTES("SFC4")
1199 TEGRA186_MUX_ROUTES("MVC1")
1200 TEGRA186_MUX_ROUTES("MVC2")
1201 TEGRA186_MUX_ROUTES("AMX1 RX1")
1202 TEGRA186_MUX_ROUTES("AMX1 RX2")
1203 TEGRA186_MUX_ROUTES("AMX1 RX3")
1204 TEGRA186_MUX_ROUTES("AMX1 RX4")
1205 TEGRA186_MUX_ROUTES("AMX2 RX1")
1206 TEGRA186_MUX_ROUTES("AMX2 RX2")
1207 TEGRA186_MUX_ROUTES("AMX2 RX3")
1208 TEGRA186_MUX_ROUTES("AMX2 RX4")
1209 TEGRA186_MUX_ROUTES("AMX3 RX1")
1210 TEGRA186_MUX_ROUTES("AMX3 RX2")
1211 TEGRA186_MUX_ROUTES("AMX3 RX3")
1212 TEGRA186_MUX_ROUTES("AMX3 RX4")
1213 TEGRA186_MUX_ROUTES("AMX4 RX1")
1214 TEGRA186_MUX_ROUTES("AMX4 RX2")
1215 TEGRA186_MUX_ROUTES("AMX4 RX3")
1216 TEGRA186_MUX_ROUTES("AMX4 RX4")
1217 TEGRA186_MUX_ROUTES("ADX1")
1218 TEGRA186_MUX_ROUTES("ADX2")
1219 TEGRA186_MUX_ROUTES("ADX3")
1220 TEGRA186_MUX_ROUTES("ADX4")
1221 TEGRA186_MUX_ROUTES("MIXER1 RX1")
1222 TEGRA186_MUX_ROUTES("MIXER1 RX2")
1223 TEGRA186_MUX_ROUTES("MIXER1 RX3")
1224 TEGRA186_MUX_ROUTES("MIXER1 RX4")
1225 TEGRA186_MUX_ROUTES("MIXER1 RX5")
1226 TEGRA186_MUX_ROUTES("MIXER1 RX6")
1227 TEGRA186_MUX_ROUTES("MIXER1 RX7")
1228 TEGRA186_MUX_ROUTES("MIXER1 RX8")
1229 TEGRA186_MUX_ROUTES("MIXER1 RX9")
1230 TEGRA186_MUX_ROUTES("MIXER1 RX10")
1231 TEGRA186_MUX_ROUTES("ASRC1 RX1")
1232 TEGRA186_MUX_ROUTES("ASRC1 RX2")
1233 TEGRA186_MUX_ROUTES("ASRC1 RX3")
1234 TEGRA186_MUX_ROUTES("ASRC1 RX4")
1235 TEGRA186_MUX_ROUTES("ASRC1 RX5")
1236 TEGRA186_MUX_ROUTES("ASRC1 RX6")
1237 TEGRA186_MUX_ROUTES("ASRC1 RX7")
1238 TEGRA186_MUX_ROUTES("OPE1")
1239 };
1240
1241 static const struct snd_soc_component_driver tegra210_ahub_component = {
1242 .dapm_widgets = tegra210_ahub_widgets,
1243 .num_dapm_widgets = ARRAY_SIZE(tegra210_ahub_widgets),
1244 .dapm_routes = tegra210_ahub_routes,
1245 .num_dapm_routes = ARRAY_SIZE(tegra210_ahub_routes),
1246 };
1247
1248 static const struct snd_soc_component_driver tegra186_ahub_component = {
1249 .dapm_widgets = tegra186_ahub_widgets,
1250 .num_dapm_widgets = ARRAY_SIZE(tegra186_ahub_widgets),
1251 .dapm_routes = tegra186_ahub_routes,
1252 .num_dapm_routes = ARRAY_SIZE(tegra186_ahub_routes),
1253 };
1254
1255 static const struct snd_soc_component_driver tegra234_ahub_component = {
1256 .dapm_widgets = tegra234_ahub_widgets,
1257 .num_dapm_widgets = ARRAY_SIZE(tegra234_ahub_widgets),
1258 .dapm_routes = tegra186_ahub_routes,
1259 .num_dapm_routes = ARRAY_SIZE(tegra186_ahub_routes),
1260 };
1261
1262 static const struct regmap_config tegra210_ahub_regmap_config = {
1263 .reg_bits = 32,
1264 .val_bits = 32,
1265 .reg_stride = 4,
1266 .max_register = TEGRA210_MAX_REGISTER_ADDR,
1267 .cache_type = REGCACHE_FLAT,
1268 };
1269
1270 static const struct regmap_config tegra186_ahub_regmap_config = {
1271 .reg_bits = 32,
1272 .val_bits = 32,
1273 .reg_stride = 4,
1274 .max_register = TEGRA186_MAX_REGISTER_ADDR,
1275 .cache_type = REGCACHE_FLAT,
1276 };
1277
1278 static const struct tegra_ahub_soc_data soc_data_tegra210 = {
1279 .cmpnt_drv = &tegra210_ahub_component,
1280 .dai_drv = tegra210_ahub_dais,
1281 .num_dais = ARRAY_SIZE(tegra210_ahub_dais),
1282 .regmap_config = &tegra210_ahub_regmap_config,
1283 .mask[0] = TEGRA210_XBAR_REG_MASK_0,
1284 .mask[1] = TEGRA210_XBAR_REG_MASK_1,
1285 .mask[2] = TEGRA210_XBAR_REG_MASK_2,
1286 .mask[3] = TEGRA210_XBAR_REG_MASK_3,
1287 .reg_count = TEGRA210_XBAR_UPDATE_MAX_REG,
1288 };
1289
1290 static const struct tegra_ahub_soc_data soc_data_tegra186 = {
1291 .cmpnt_drv = &tegra186_ahub_component,
1292 .dai_drv = tegra186_ahub_dais,
1293 .num_dais = ARRAY_SIZE(tegra186_ahub_dais),
1294 .regmap_config = &tegra186_ahub_regmap_config,
1295 .mask[0] = TEGRA186_XBAR_REG_MASK_0,
1296 .mask[1] = TEGRA186_XBAR_REG_MASK_1,
1297 .mask[2] = TEGRA186_XBAR_REG_MASK_2,
1298 .mask[3] = TEGRA186_XBAR_REG_MASK_3,
1299 .reg_count = TEGRA186_XBAR_UPDATE_MAX_REG,
1300 };
1301
1302 static const struct tegra_ahub_soc_data soc_data_tegra234 = {
1303 .cmpnt_drv = &tegra234_ahub_component,
1304 .dai_drv = tegra186_ahub_dais,
1305 .num_dais = ARRAY_SIZE(tegra186_ahub_dais),
1306 .regmap_config = &tegra186_ahub_regmap_config,
1307 .mask[0] = TEGRA186_XBAR_REG_MASK_0,
1308 .mask[1] = TEGRA186_XBAR_REG_MASK_1,
1309 .mask[2] = TEGRA186_XBAR_REG_MASK_2,
1310 .mask[3] = TEGRA186_XBAR_REG_MASK_3,
1311 .reg_count = TEGRA186_XBAR_UPDATE_MAX_REG,
1312 };
1313
1314 static const struct of_device_id tegra_ahub_of_match[] = {
1315 { .compatible = "nvidia,tegra210-ahub", .data = &soc_data_tegra210 },
1316 { .compatible = "nvidia,tegra186-ahub", .data = &soc_data_tegra186 },
1317 { .compatible = "nvidia,tegra234-ahub", .data = &soc_data_tegra234 },
1318 {},
1319 };
1320 MODULE_DEVICE_TABLE(of, tegra_ahub_of_match);
1321
1322 static int __maybe_unused tegra_ahub_runtime_suspend(struct device *dev)
1323 {
1324 struct tegra_ahub *ahub = dev_get_drvdata(dev);
1325
1326 regcache_cache_only(ahub->regmap, true);
1327 regcache_mark_dirty(ahub->regmap);
1328
1329 clk_disable_unprepare(ahub->clk);
1330
1331 return 0;
1332 }
1333
1334 static int __maybe_unused tegra_ahub_runtime_resume(struct device *dev)
1335 {
1336 struct tegra_ahub *ahub = dev_get_drvdata(dev);
1337 int err;
1338
1339 err = clk_prepare_enable(ahub->clk);
1340 if (err) {
1341 dev_err(dev, "failed to enable AHUB clock, err: %d\n", err);
1342 return err;
1343 }
1344
1345 regcache_cache_only(ahub->regmap, false);
1346 regcache_sync(ahub->regmap);
1347
1348 return 0;
1349 }
1350
1351 static int tegra_ahub_probe(struct platform_device *pdev)
1352 {
1353 struct tegra_ahub *ahub;
1354 void __iomem *regs;
1355 int err;
1356
1357 ahub = devm_kzalloc(&pdev->dev, sizeof(*ahub), GFP_KERNEL);
1358 if (!ahub)
1359 return -ENOMEM;
1360
1361 ahub->soc_data = of_device_get_match_data(&pdev->dev);
1362
1363 platform_set_drvdata(pdev, ahub);
1364
1365 ahub->clk = devm_clk_get(&pdev->dev, "ahub");
1366 if (IS_ERR(ahub->clk)) {
1367 dev_err(&pdev->dev, "can't retrieve AHUB clock\n");
1368 return PTR_ERR(ahub->clk);
1369 }
1370
1371 regs = devm_platform_ioremap_resource(pdev, 0);
1372 if (IS_ERR(regs))
1373 return PTR_ERR(regs);
1374
1375 ahub->regmap = devm_regmap_init_mmio(&pdev->dev, regs,
1376 ahub->soc_data->regmap_config);
1377 if (IS_ERR(ahub->regmap)) {
1378 dev_err(&pdev->dev, "regmap init failed\n");
1379 return PTR_ERR(ahub->regmap);
1380 }
1381
1382 regcache_cache_only(ahub->regmap, true);
1383
1384 err = devm_snd_soc_register_component(&pdev->dev,
1385 ahub->soc_data->cmpnt_drv,
1386 ahub->soc_data->dai_drv,
1387 ahub->soc_data->num_dais);
1388 if (err) {
1389 dev_err(&pdev->dev, "can't register AHUB component, err: %d\n",
1390 err);
1391 return err;
1392 }
1393
1394 pm_runtime_enable(&pdev->dev);
1395
1396 err = of_platform_populate(pdev->dev.of_node, NULL, NULL, &pdev->dev);
1397 if (err) {
1398 pm_runtime_disable(&pdev->dev);
1399 return err;
1400 }
1401
1402 return 0;
1403 }
1404
1405 static void tegra_ahub_remove(struct platform_device *pdev)
1406 {
1407 pm_runtime_disable(&pdev->dev);
1408 }
1409
1410 static const struct dev_pm_ops tegra_ahub_pm_ops = {
1411 SET_RUNTIME_PM_OPS(tegra_ahub_runtime_suspend,
1412 tegra_ahub_runtime_resume, NULL)
1413 SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
1414 pm_runtime_force_resume)
1415 };
1416
1417 static struct platform_driver tegra_ahub_driver = {
1418 .probe = tegra_ahub_probe,
1419 .remove_new = tegra_ahub_remove,
1420 .driver = {
1421 .name = "tegra210-ahub",
1422 .of_match_table = tegra_ahub_of_match,
1423 .pm = &tegra_ahub_pm_ops,
1424 },
1425 };
1426 module_platform_driver(tegra_ahub_driver);
1427
1428 MODULE_AUTHOR("Stephen Warren <swarren@nvidia.com>");
1429 MODULE_AUTHOR("Mohan Kumar <mkumard@nvidia.com>");
1430 MODULE_DESCRIPTION("Tegra210 ASoC AHUB driver");
1431 MODULE_LICENSE("GPL v2");
1432
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