1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * mt8195-mt6359.c --
4 * MT8195-MT6359 ALSA SoC machine driver code
5 *
6 * Copyright (c) 2022 MediaTek Inc.
7 * Author: Trevor Wu <trevor.wu@mediatek.com>
8 * YC Hung <yc.hung@mediatek.com>
9 */
10
11 #include <linux/input.h>
12 #include <linux/module.h>
13 #include <linux/of_device.h>
14 #include <linux/pm_runtime.h>
15 #include <sound/jack.h>
16 #include <sound/pcm_params.h>
17 #include <sound/rt5682.h>
18 #include <sound/soc.h>
19 #include "../../codecs/mt6359.h"
20 #include "../../codecs/rt1011.h"
21 #include "../../codecs/rt5682.h"
22 #include "../common/mtk-afe-platform-driver.h"
23 #include "../common/mtk-dsp-sof-common.h"
24 #include "../common/mtk-soc-card.h"
25 #include "mt8195-afe-clk.h"
26 #include "mt8195-afe-common.h"
27
28 #define RT1011_SPEAKER_AMP_PRESENT BIT(0)
29 #define RT1019_SPEAKER_AMP_PRESENT BIT(1)
30 #define MAX98390_SPEAKER_AMP_PRESENT BIT(2)
31
32 #define RT1011_CODEC_DAI "rt1011-aif"
33 #define RT1011_DEV0_NAME "rt1011.2-0038"
34 #define RT1011_DEV1_NAME "rt1011.2-0039"
35
36 #define RT1019_CODEC_DAI "HiFi"
37 #define RT1019_DEV0_NAME "rt1019p"
38
39 #define MAX98390_CODEC_DAI "max98390-aif1"
40 #define MAX98390_DEV0_NAME "max98390.2-0038" /* right */
41 #define MAX98390_DEV1_NAME "max98390.2-0039" /* left */
42
43 #define RT5682_CODEC_DAI "rt5682-aif1"
44 #define RT5682_DEV0_NAME "rt5682.2-001a"
45
46 #define RT5682S_CODEC_DAI "rt5682s-aif1"
47 #define RT5682S_DEV0_NAME "rt5682s.2-001a"
48
49 #define SOF_DMA_DL2 "SOF_DMA_DL2"
50 #define SOF_DMA_DL3 "SOF_DMA_DL3"
51 #define SOF_DMA_UL4 "SOF_DMA_UL4"
52 #define SOF_DMA_UL5 "SOF_DMA_UL5"
53
54 struct mt8195_card_data {
55 const char *name;
56 unsigned long quirk;
57 };
58
59 struct mt8195_mt6359_priv {
60 struct snd_soc_jack headset_jack;
61 struct snd_soc_jack dp_jack;
62 struct snd_soc_jack hdmi_jack;
63 struct clk *i2so1_mclk;
64 };
65
66 /* Headset jack detection DAPM pins */
67 static struct snd_soc_jack_pin mt8195_jack_pins[] = {
68 {
69 .pin = "Headphone",
70 .mask = SND_JACK_HEADPHONE,
71 },
72 {
73 .pin = "Headset Mic",
74 .mask = SND_JACK_MICROPHONE,
75 },
76 };
77
78 static const struct snd_soc_dapm_widget mt8195_mt6359_widgets[] = {
79 SND_SOC_DAPM_HP("Headphone", NULL),
80 SND_SOC_DAPM_MIC("Headset Mic", NULL),
81 SND_SOC_DAPM_MIXER(SOF_DMA_DL2, SND_SOC_NOPM, 0, 0, NULL, 0),
82 SND_SOC_DAPM_MIXER(SOF_DMA_DL3, SND_SOC_NOPM, 0, 0, NULL, 0),
83 SND_SOC_DAPM_MIXER(SOF_DMA_UL4, SND_SOC_NOPM, 0, 0, NULL, 0),
84 SND_SOC_DAPM_MIXER(SOF_DMA_UL5, SND_SOC_NOPM, 0, 0, NULL, 0),
85 };
86
87 static const struct snd_soc_dapm_route mt8195_mt6359_routes[] = {
88 /* headset */
89 { "Headphone", NULL, "HPOL" },
90 { "Headphone", NULL, "HPOR" },
91 { "IN1P", NULL, "Headset Mic" },
92 /* SOF Uplink */
93 {SOF_DMA_UL4, NULL, "O034"},
94 {SOF_DMA_UL4, NULL, "O035"},
95 {SOF_DMA_UL5, NULL, "O036"},
96 {SOF_DMA_UL5, NULL, "O037"},
97 /* SOF Downlink */
98 {"I070", NULL, SOF_DMA_DL2},
99 {"I071", NULL, SOF_DMA_DL2},
100 {"I020", NULL, SOF_DMA_DL3},
101 {"I021", NULL, SOF_DMA_DL3},
102 };
103
104 static const struct snd_kcontrol_new mt8195_mt6359_controls[] = {
105 SOC_DAPM_PIN_SWITCH("Headphone"),
106 SOC_DAPM_PIN_SWITCH("Headset Mic"),
107 };
108
109 static const struct snd_soc_dapm_widget mt8195_dual_speaker_widgets[] = {
110 SND_SOC_DAPM_SPK("Left Spk", NULL),
111 SND_SOC_DAPM_SPK("Right Spk", NULL),
112 };
113
114 static const struct snd_kcontrol_new mt8195_dual_speaker_controls[] = {
115 SOC_DAPM_PIN_SWITCH("Left Spk"),
116 SOC_DAPM_PIN_SWITCH("Right Spk"),
117 };
118
119 static const struct snd_soc_dapm_widget mt8195_speaker_widgets[] = {
120 SND_SOC_DAPM_SPK("Ext Spk", NULL),
121 };
122
123 static const struct snd_kcontrol_new mt8195_speaker_controls[] = {
124 SOC_DAPM_PIN_SWITCH("Ext Spk"),
125 };
126
127 static const struct snd_soc_dapm_route mt8195_rt1011_routes[] = {
128 { "Left Spk", NULL, "Left SPO" },
129 { "Right Spk", NULL, "Right SPO" },
130 };
131
132 static const struct snd_soc_dapm_route mt8195_rt1019_routes[] = {
133 { "Ext Spk", NULL, "Speaker" },
134 };
135
136 static const struct snd_soc_dapm_route mt8195_max98390_routes[] = {
137 { "Left Spk", NULL, "Left BE_OUT" },
138 { "Right Spk", NULL, "Right BE_OUT" },
139 };
140
141 #define CKSYS_AUD_TOP_CFG 0x032c
142 #define CKSYS_AUD_TOP_MON 0x0330
143
mt8195_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime * rtd)144 static int mt8195_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd)
145 {
146 struct snd_soc_component *cmpnt_afe =
147 snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME);
148 struct snd_soc_component *cmpnt_codec =
149 asoc_rtd_to_codec(rtd, 0)->component;
150 struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe);
151 struct mt8195_afe_private *afe_priv = afe->platform_priv;
152 struct mtkaif_param *param = &afe_priv->mtkaif_params;
153 int chosen_phase_1, chosen_phase_2, chosen_phase_3;
154 int prev_cycle_1, prev_cycle_2, prev_cycle_3;
155 int test_done_1, test_done_2, test_done_3;
156 int cycle_1, cycle_2, cycle_3;
157 int mtkaif_chosen_phase[MT8195_MTKAIF_MISO_NUM];
158 int mtkaif_phase_cycle[MT8195_MTKAIF_MISO_NUM];
159 int mtkaif_calibration_num_phase;
160 bool mtkaif_calibration_ok;
161 unsigned int monitor;
162 int counter;
163 int phase;
164 int i;
165
166 dev_dbg(afe->dev, "%s(), start\n", __func__);
167
168 param->mtkaif_calibration_ok = false;
169 for (i = 0; i < MT8195_MTKAIF_MISO_NUM; i++) {
170 param->mtkaif_chosen_phase[i] = -1;
171 param->mtkaif_phase_cycle[i] = 0;
172 mtkaif_chosen_phase[i] = -1;
173 mtkaif_phase_cycle[i] = 0;
174 }
175
176 if (IS_ERR(afe_priv->topckgen)) {
177 dev_info(afe->dev, "%s() Cannot find topckgen controller\n",
178 __func__);
179 return 0;
180 }
181
182 pm_runtime_get_sync(afe->dev);
183 mt6359_mtkaif_calibration_enable(cmpnt_codec);
184
185 /* set test type to synchronizer pulse */
186 regmap_update_bits(afe_priv->topckgen,
187 CKSYS_AUD_TOP_CFG, 0xffff, 0x4);
188 mtkaif_calibration_num_phase = 42; /* mt6359: 0 ~ 42 */
189 mtkaif_calibration_ok = true;
190
191 for (phase = 0;
192 phase <= mtkaif_calibration_num_phase && mtkaif_calibration_ok;
193 phase++) {
194 mt6359_set_mtkaif_calibration_phase(cmpnt_codec,
195 phase, phase, phase);
196
197 regmap_update_bits(afe_priv->topckgen,
198 CKSYS_AUD_TOP_CFG, 0x1, 0x1);
199
200 test_done_1 = 0;
201 test_done_2 = 0;
202 test_done_3 = 0;
203 cycle_1 = -1;
204 cycle_2 = -1;
205 cycle_3 = -1;
206 counter = 0;
207 while (!(test_done_1 & test_done_2 & test_done_3)) {
208 regmap_read(afe_priv->topckgen,
209 CKSYS_AUD_TOP_MON, &monitor);
210 test_done_1 = (monitor >> 28) & 0x1;
211 test_done_2 = (monitor >> 29) & 0x1;
212 test_done_3 = (monitor >> 30) & 0x1;
213 if (test_done_1 == 1)
214 cycle_1 = monitor & 0xf;
215
216 if (test_done_2 == 1)
217 cycle_2 = (monitor >> 4) & 0xf;
218
219 if (test_done_3 == 1)
220 cycle_3 = (monitor >> 8) & 0xf;
221
222 /* handle if never test done */
223 if (++counter > 10000) {
224 dev_info(afe->dev, "%s(), test fail, cycle_1 %d, cycle_2 %d, cycle_3 %d, monitor 0x%x\n",
225 __func__,
226 cycle_1, cycle_2, cycle_3, monitor);
227 mtkaif_calibration_ok = false;
228 break;
229 }
230 }
231
232 if (phase == 0) {
233 prev_cycle_1 = cycle_1;
234 prev_cycle_2 = cycle_2;
235 prev_cycle_3 = cycle_3;
236 }
237
238 if (cycle_1 != prev_cycle_1 &&
239 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] < 0) {
240 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] = phase - 1;
241 mtkaif_phase_cycle[MT8195_MTKAIF_MISO_0] = prev_cycle_1;
242 }
243
244 if (cycle_2 != prev_cycle_2 &&
245 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] < 0) {
246 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] = phase - 1;
247 mtkaif_phase_cycle[MT8195_MTKAIF_MISO_1] = prev_cycle_2;
248 }
249
250 if (cycle_3 != prev_cycle_3 &&
251 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] < 0) {
252 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] = phase - 1;
253 mtkaif_phase_cycle[MT8195_MTKAIF_MISO_2] = prev_cycle_3;
254 }
255
256 regmap_update_bits(afe_priv->topckgen,
257 CKSYS_AUD_TOP_CFG, 0x1, 0x0);
258
259 if (mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] >= 0 &&
260 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] >= 0 &&
261 mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] >= 0)
262 break;
263 }
264
265 if (mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] < 0) {
266 mtkaif_calibration_ok = false;
267 chosen_phase_1 = 0;
268 } else {
269 chosen_phase_1 = mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0];
270 }
271
272 if (mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] < 0) {
273 mtkaif_calibration_ok = false;
274 chosen_phase_2 = 0;
275 } else {
276 chosen_phase_2 = mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1];
277 }
278
279 if (mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] < 0) {
280 mtkaif_calibration_ok = false;
281 chosen_phase_3 = 0;
282 } else {
283 chosen_phase_3 = mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2];
284 }
285
286 mt6359_set_mtkaif_calibration_phase(cmpnt_codec,
287 chosen_phase_1,
288 chosen_phase_2,
289 chosen_phase_3);
290
291 mt6359_mtkaif_calibration_disable(cmpnt_codec);
292 pm_runtime_put(afe->dev);
293
294 param->mtkaif_calibration_ok = mtkaif_calibration_ok;
295 param->mtkaif_chosen_phase[MT8195_MTKAIF_MISO_0] = chosen_phase_1;
296 param->mtkaif_chosen_phase[MT8195_MTKAIF_MISO_1] = chosen_phase_2;
297 param->mtkaif_chosen_phase[MT8195_MTKAIF_MISO_2] = chosen_phase_3;
298 for (i = 0; i < MT8195_MTKAIF_MISO_NUM; i++)
299 param->mtkaif_phase_cycle[i] = mtkaif_phase_cycle[i];
300
301 dev_info(afe->dev, "%s(), end, calibration ok %d\n",
302 __func__, param->mtkaif_calibration_ok);
303
304 return 0;
305 }
306
mt8195_mt6359_init(struct snd_soc_pcm_runtime * rtd)307 static int mt8195_mt6359_init(struct snd_soc_pcm_runtime *rtd)
308 {
309 struct snd_soc_component *cmpnt_codec =
310 asoc_rtd_to_codec(rtd, 0)->component;
311
312 /* set mtkaif protocol */
313 mt6359_set_mtkaif_protocol(cmpnt_codec,
314 MT6359_MTKAIF_PROTOCOL_2_CLK_P2);
315
316 /* mtkaif calibration */
317 mt8195_mt6359_mtkaif_calibration(rtd);
318
319 return 0;
320 }
321
mt8195_hdmitx_dptx_startup(struct snd_pcm_substream * substream)322 static int mt8195_hdmitx_dptx_startup(struct snd_pcm_substream *substream)
323 {
324 static const unsigned int rates[] = {
325 48000
326 };
327 static const unsigned int channels[] = {
328 2, 4, 6, 8
329 };
330 static const struct snd_pcm_hw_constraint_list constraints_rates = {
331 .count = ARRAY_SIZE(rates),
332 .list = rates,
333 .mask = 0,
334 };
335 static const struct snd_pcm_hw_constraint_list constraints_channels = {
336 .count = ARRAY_SIZE(channels),
337 .list = channels,
338 .mask = 0,
339 };
340
341 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
342 struct snd_pcm_runtime *runtime = substream->runtime;
343 int ret;
344
345 ret = snd_pcm_hw_constraint_list(runtime, 0,
346 SNDRV_PCM_HW_PARAM_RATE,
347 &constraints_rates);
348 if (ret < 0) {
349 dev_err(rtd->dev, "hw_constraint_list rate failed\n");
350 return ret;
351 }
352
353 ret = snd_pcm_hw_constraint_list(runtime, 0,
354 SNDRV_PCM_HW_PARAM_CHANNELS,
355 &constraints_channels);
356 if (ret < 0) {
357 dev_err(rtd->dev, "hw_constraint_list channel failed\n");
358 return ret;
359 }
360
361 return 0;
362 }
363
364 static const struct snd_soc_ops mt8195_hdmitx_dptx_playback_ops = {
365 .startup = mt8195_hdmitx_dptx_startup,
366 };
367
mt8195_dptx_hw_params(struct snd_pcm_substream * substream,struct snd_pcm_hw_params * params)368 static int mt8195_dptx_hw_params(struct snd_pcm_substream *substream,
369 struct snd_pcm_hw_params *params)
370 {
371 struct snd_soc_pcm_runtime *rtd = substream->private_data;
372 struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
373
374 return snd_soc_dai_set_sysclk(cpu_dai, 0, params_rate(params) * 256,
375 SND_SOC_CLOCK_OUT);
376 }
377
378 static const struct snd_soc_ops mt8195_dptx_ops = {
379 .hw_params = mt8195_dptx_hw_params,
380 };
381
mt8195_dptx_codec_init(struct snd_soc_pcm_runtime * rtd)382 static int mt8195_dptx_codec_init(struct snd_soc_pcm_runtime *rtd)
383 {
384 struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(rtd->card);
385 struct mt8195_mt6359_priv *priv = soc_card_data->mach_priv;
386 struct snd_soc_component *cmpnt_codec =
387 asoc_rtd_to_codec(rtd, 0)->component;
388 int ret;
389
390 ret = snd_soc_card_jack_new(rtd->card, "DP Jack", SND_JACK_LINEOUT,
391 &priv->dp_jack);
392 if (ret)
393 return ret;
394
395 return snd_soc_component_set_jack(cmpnt_codec, &priv->dp_jack, NULL);
396 }
397
mt8195_hdmi_codec_init(struct snd_soc_pcm_runtime * rtd)398 static int mt8195_hdmi_codec_init(struct snd_soc_pcm_runtime *rtd)
399 {
400 struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(rtd->card);
401 struct mt8195_mt6359_priv *priv = soc_card_data->mach_priv;
402 struct snd_soc_component *cmpnt_codec =
403 asoc_rtd_to_codec(rtd, 0)->component;
404 int ret;
405
406 ret = snd_soc_card_jack_new(rtd->card, "HDMI Jack", SND_JACK_LINEOUT,
407 &priv->hdmi_jack);
408 if (ret)
409 return ret;
410
411 return snd_soc_component_set_jack(cmpnt_codec, &priv->hdmi_jack, NULL);
412 }
413
mt8195_dptx_hw_params_fixup(struct snd_soc_pcm_runtime * rtd,struct snd_pcm_hw_params * params)414 static int mt8195_dptx_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
415 struct snd_pcm_hw_params *params)
416 {
417 /* fix BE i2s format to S24_LE, clean param mask first */
418 snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT),
419 0, (__force unsigned int)SNDRV_PCM_FORMAT_LAST);
420
421 params_set_format(params, SNDRV_PCM_FORMAT_S24_LE);
422
423 return 0;
424 }
425
mt8195_playback_startup(struct snd_pcm_substream * substream)426 static int mt8195_playback_startup(struct snd_pcm_substream *substream)
427 {
428 static const unsigned int rates[] = {
429 48000
430 };
431 static const unsigned int channels[] = {
432 2
433 };
434 static const struct snd_pcm_hw_constraint_list constraints_rates = {
435 .count = ARRAY_SIZE(rates),
436 .list = rates,
437 .mask = 0,
438 };
439 static const struct snd_pcm_hw_constraint_list constraints_channels = {
440 .count = ARRAY_SIZE(channels),
441 .list = channels,
442 .mask = 0,
443 };
444
445 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
446 struct snd_pcm_runtime *runtime = substream->runtime;
447 int ret;
448
449 ret = snd_pcm_hw_constraint_list(runtime, 0,
450 SNDRV_PCM_HW_PARAM_RATE,
451 &constraints_rates);
452 if (ret < 0) {
453 dev_err(rtd->dev, "hw_constraint_list rate failed\n");
454 return ret;
455 }
456
457 ret = snd_pcm_hw_constraint_list(runtime, 0,
458 SNDRV_PCM_HW_PARAM_CHANNELS,
459 &constraints_channels);
460 if (ret < 0) {
461 dev_err(rtd->dev, "hw_constraint_list channel failed\n");
462 return ret;
463 }
464
465 return 0;
466 }
467
468 static const struct snd_soc_ops mt8195_playback_ops = {
469 .startup = mt8195_playback_startup,
470 };
471
mt8195_capture_startup(struct snd_pcm_substream * substream)472 static int mt8195_capture_startup(struct snd_pcm_substream *substream)
473 {
474 static const unsigned int rates[] = {
475 48000
476 };
477 static const unsigned int channels[] = {
478 1, 2
479 };
480 static const struct snd_pcm_hw_constraint_list constraints_rates = {
481 .count = ARRAY_SIZE(rates),
482 .list = rates,
483 .mask = 0,
484 };
485 static const struct snd_pcm_hw_constraint_list constraints_channels = {
486 .count = ARRAY_SIZE(channels),
487 .list = channels,
488 .mask = 0,
489 };
490
491 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
492 struct snd_pcm_runtime *runtime = substream->runtime;
493 int ret;
494
495 ret = snd_pcm_hw_constraint_list(runtime, 0,
496 SNDRV_PCM_HW_PARAM_RATE,
497 &constraints_rates);
498 if (ret < 0) {
499 dev_err(rtd->dev, "hw_constraint_list rate failed\n");
500 return ret;
501 }
502
503 ret = snd_pcm_hw_constraint_list(runtime, 0,
504 SNDRV_PCM_HW_PARAM_CHANNELS,
505 &constraints_channels);
506 if (ret < 0) {
507 dev_err(rtd->dev, "hw_constraint_list channel failed\n");
508 return ret;
509 }
510
511 return 0;
512 }
513
514 static const struct snd_soc_ops mt8195_capture_ops = {
515 .startup = mt8195_capture_startup,
516 };
517
mt8195_rt5682_etdm_hw_params(struct snd_pcm_substream * substream,struct snd_pcm_hw_params * params)518 static int mt8195_rt5682_etdm_hw_params(struct snd_pcm_substream *substream,
519 struct snd_pcm_hw_params *params)
520 {
521 struct snd_soc_pcm_runtime *rtd = substream->private_data;
522 struct snd_soc_card *card = rtd->card;
523 struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
524 struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
525 unsigned int rate = params_rate(params);
526 int bitwidth;
527 int ret;
528
529 bitwidth = snd_pcm_format_width(params_format(params));
530 if (bitwidth < 0) {
531 dev_err(card->dev, "invalid bit width: %d\n", bitwidth);
532 return bitwidth;
533 }
534
535 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x00, 0x0, 0x2, bitwidth);
536 if (ret) {
537 dev_err(card->dev, "failed to set tdm slot\n");
538 return ret;
539 }
540
541 ret = snd_soc_dai_set_pll(codec_dai, RT5682_PLL1, RT5682_PLL1_S_MCLK,
542 rate * 256, rate * 512);
543 if (ret) {
544 dev_err(card->dev, "failed to set pll\n");
545 return ret;
546 }
547
548 ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL1,
549 rate * 512, SND_SOC_CLOCK_IN);
550 if (ret) {
551 dev_err(card->dev, "failed to set sysclk\n");
552 return ret;
553 }
554
555 return snd_soc_dai_set_sysclk(cpu_dai, 0, rate * 256,
556 SND_SOC_CLOCK_OUT);
557 }
558
559 static const struct snd_soc_ops mt8195_rt5682_etdm_ops = {
560 .hw_params = mt8195_rt5682_etdm_hw_params,
561 };
562
mt8195_rt5682_init(struct snd_soc_pcm_runtime * rtd)563 static int mt8195_rt5682_init(struct snd_soc_pcm_runtime *rtd)
564 {
565 struct snd_soc_component *cmpnt_codec =
566 asoc_rtd_to_codec(rtd, 0)->component;
567 struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(rtd->card);
568 struct mt8195_mt6359_priv *priv = soc_card_data->mach_priv;
569 struct snd_soc_jack *jack = &priv->headset_jack;
570 struct snd_soc_component *cmpnt_afe =
571 snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME);
572 struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt_afe);
573 struct mt8195_afe_private *afe_priv = afe->platform_priv;
574 int ret;
575
576 priv->i2so1_mclk = afe_priv->clk[MT8195_CLK_TOP_APLL12_DIV2];
577
578 ret = snd_soc_card_jack_new_pins(rtd->card, "Headset Jack",
579 SND_JACK_HEADSET | SND_JACK_BTN_0 |
580 SND_JACK_BTN_1 | SND_JACK_BTN_2 |
581 SND_JACK_BTN_3,
582 jack, mt8195_jack_pins,
583 ARRAY_SIZE(mt8195_jack_pins));
584 if (ret) {
585 dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret);
586 return ret;
587 }
588
589 snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
590 snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
591 snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
592 snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
593
594 ret = snd_soc_component_set_jack(cmpnt_codec, jack, NULL);
595 if (ret) {
596 dev_err(rtd->dev, "Headset Jack set failed: %d\n", ret);
597 return ret;
598 }
599
600 return 0;
601 };
602
mt8195_rt1011_etdm_hw_params(struct snd_pcm_substream * substream,struct snd_pcm_hw_params * params)603 static int mt8195_rt1011_etdm_hw_params(struct snd_pcm_substream *substream,
604 struct snd_pcm_hw_params *params)
605 {
606 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
607 struct snd_soc_dai *codec_dai;
608 struct snd_soc_card *card = rtd->card;
609 int srate, i, ret;
610
611 srate = params_rate(params);
612
613 for_each_rtd_codec_dais(rtd, i, codec_dai) {
614 ret = snd_soc_dai_set_pll(codec_dai, 0, RT1011_PLL1_S_BCLK,
615 64 * srate, 256 * srate);
616 if (ret < 0) {
617 dev_err(card->dev, "codec_dai clock not set\n");
618 return ret;
619 }
620
621 ret = snd_soc_dai_set_sysclk(codec_dai,
622 RT1011_FS_SYS_PRE_S_PLL1,
623 256 * srate, SND_SOC_CLOCK_IN);
624 if (ret < 0) {
625 dev_err(card->dev, "codec_dai clock not set\n");
626 return ret;
627 }
628 }
629 return 0;
630 }
631
632 static const struct snd_soc_ops mt8195_rt1011_etdm_ops = {
633 .hw_params = mt8195_rt1011_etdm_hw_params,
634 };
635
mt8195_rt1011_init(struct snd_soc_pcm_runtime * rtd)636 static int mt8195_rt1011_init(struct snd_soc_pcm_runtime *rtd)
637 {
638 struct snd_soc_card *card = rtd->card;
639 int ret;
640
641 ret = snd_soc_dapm_new_controls(&card->dapm, mt8195_dual_speaker_widgets,
642 ARRAY_SIZE(mt8195_dual_speaker_widgets));
643 if (ret) {
644 dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret);
645 /* Don't need to add routes if widget addition failed */
646 return ret;
647 }
648
649 ret = snd_soc_add_card_controls(card, mt8195_dual_speaker_controls,
650 ARRAY_SIZE(mt8195_dual_speaker_controls));
651 if (ret) {
652 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
653 return ret;
654 }
655
656 ret = snd_soc_dapm_add_routes(&card->dapm, mt8195_rt1011_routes,
657 ARRAY_SIZE(mt8195_rt1011_routes));
658 if (ret)
659 dev_err(rtd->dev, "unable to add dapm routes, ret %d\n", ret);
660
661 return ret;
662 }
663
mt8195_rt1019_init(struct snd_soc_pcm_runtime * rtd)664 static int mt8195_rt1019_init(struct snd_soc_pcm_runtime *rtd)
665 {
666 struct snd_soc_card *card = rtd->card;
667 int ret;
668
669 ret = snd_soc_dapm_new_controls(&card->dapm, mt8195_speaker_widgets,
670 ARRAY_SIZE(mt8195_speaker_widgets));
671 if (ret) {
672 dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret);
673 /* Don't need to add routes if widget addition failed */
674 return ret;
675 }
676
677 ret = snd_soc_add_card_controls(card, mt8195_speaker_controls,
678 ARRAY_SIZE(mt8195_speaker_controls));
679 if (ret) {
680 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
681 return ret;
682 }
683
684 ret = snd_soc_dapm_add_routes(&card->dapm, mt8195_rt1019_routes,
685 ARRAY_SIZE(mt8195_rt1019_routes));
686 if (ret)
687 dev_err(rtd->dev, "unable to add dapm routes, ret %d\n", ret);
688
689 return ret;
690 }
691
mt8195_max98390_init(struct snd_soc_pcm_runtime * rtd)692 static int mt8195_max98390_init(struct snd_soc_pcm_runtime *rtd)
693 {
694 struct snd_soc_card *card = rtd->card;
695 int ret;
696
697 ret = snd_soc_dapm_new_controls(&card->dapm, mt8195_dual_speaker_widgets,
698 ARRAY_SIZE(mt8195_dual_speaker_widgets));
699 if (ret) {
700 dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret);
701 /* Don't need to add routes if widget addition failed */
702 return ret;
703 }
704
705 ret = snd_soc_add_card_controls(card, mt8195_dual_speaker_controls,
706 ARRAY_SIZE(mt8195_dual_speaker_controls));
707 if (ret) {
708 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
709 return ret;
710 }
711
712 ret = snd_soc_dapm_add_routes(&card->dapm, mt8195_max98390_routes,
713 ARRAY_SIZE(mt8195_max98390_routes));
714 if (ret)
715 dev_err(rtd->dev, "unable to add dapm routes, ret %d\n", ret);
716
717 return ret;
718 }
719
mt8195_etdm_hw_params_fixup(struct snd_soc_pcm_runtime * rtd,struct snd_pcm_hw_params * params)720 static int mt8195_etdm_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
721 struct snd_pcm_hw_params *params)
722 {
723 /* fix BE i2s format to S24_LE, clean param mask first */
724 snd_mask_reset_range(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT),
725 0, (__force unsigned int)SNDRV_PCM_FORMAT_LAST);
726
727 params_set_format(params, SNDRV_PCM_FORMAT_S24_LE);
728
729 return 0;
730 }
731
mt8195_set_bias_level_post(struct snd_soc_card * card,struct snd_soc_dapm_context * dapm,enum snd_soc_bias_level level)732 static int mt8195_set_bias_level_post(struct snd_soc_card *card,
733 struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level)
734 {
735 struct snd_soc_component *component = dapm->component;
736 struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(card);
737 struct mt8195_mt6359_priv *priv = soc_card_data->mach_priv;
738 int ret;
739
740 /*
741 * It's required to control mclk directly in the set_bias_level_post
742 * function for rt5682 and rt5682s codec, or the unexpected pop happens
743 * at the end of playback.
744 */
745 if (!component ||
746 (strcmp(component->name, RT5682_DEV0_NAME) &&
747 strcmp(component->name, RT5682S_DEV0_NAME)))
748 return 0;
749
750 switch (level) {
751 case SND_SOC_BIAS_OFF:
752 if (!__clk_is_enabled(priv->i2so1_mclk))
753 return 0;
754
755 clk_disable_unprepare(priv->i2so1_mclk);
756 dev_dbg(card->dev, "Disable i2so1 mclk\n");
757 break;
758 case SND_SOC_BIAS_ON:
759 ret = clk_prepare_enable(priv->i2so1_mclk);
760 if (ret) {
761 dev_err(card->dev, "Can't enable i2so1 mclk: %d\n", ret);
762 return ret;
763 }
764 dev_dbg(card->dev, "Enable i2so1 mclk\n");
765 break;
766 default:
767 break;
768 }
769
770 return 0;
771 }
772
773 enum {
774 DAI_LINK_DL2_FE,
775 DAI_LINK_DL3_FE,
776 DAI_LINK_DL6_FE,
777 DAI_LINK_DL7_FE,
778 DAI_LINK_DL8_FE,
779 DAI_LINK_DL10_FE,
780 DAI_LINK_DL11_FE,
781 DAI_LINK_UL1_FE,
782 DAI_LINK_UL2_FE,
783 DAI_LINK_UL3_FE,
784 DAI_LINK_UL4_FE,
785 DAI_LINK_UL5_FE,
786 DAI_LINK_UL6_FE,
787 DAI_LINK_UL8_FE,
788 DAI_LINK_UL9_FE,
789 DAI_LINK_UL10_FE,
790 DAI_LINK_DL_SRC_BE,
791 DAI_LINK_DPTX_BE,
792 DAI_LINK_ETDM1_IN_BE,
793 DAI_LINK_ETDM2_IN_BE,
794 DAI_LINK_ETDM1_OUT_BE,
795 DAI_LINK_ETDM2_OUT_BE,
796 DAI_LINK_ETDM3_OUT_BE,
797 DAI_LINK_PCM1_BE,
798 DAI_LINK_UL_SRC1_BE,
799 DAI_LINK_UL_SRC2_BE,
800 DAI_LINK_REGULAR_LAST = DAI_LINK_UL_SRC2_BE,
801 DAI_LINK_SOF_START,
802 DAI_LINK_SOF_DL2_BE = DAI_LINK_SOF_START,
803 DAI_LINK_SOF_DL3_BE,
804 DAI_LINK_SOF_UL4_BE,
805 DAI_LINK_SOF_UL5_BE,
806 DAI_LINK_SOF_END = DAI_LINK_SOF_UL5_BE,
807 };
808
809 #define DAI_LINK_REGULAR_NUM (DAI_LINK_REGULAR_LAST + 1)
810
811 /* FE */
812 SND_SOC_DAILINK_DEFS(DL2_FE,
813 DAILINK_COMP_ARRAY(COMP_CPU("DL2")),
814 DAILINK_COMP_ARRAY(COMP_DUMMY()),
815 DAILINK_COMP_ARRAY(COMP_EMPTY()));
816
817 SND_SOC_DAILINK_DEFS(DL3_FE,
818 DAILINK_COMP_ARRAY(COMP_CPU("DL3")),
819 DAILINK_COMP_ARRAY(COMP_DUMMY()),
820 DAILINK_COMP_ARRAY(COMP_EMPTY()));
821
822 SND_SOC_DAILINK_DEFS(DL6_FE,
823 DAILINK_COMP_ARRAY(COMP_CPU("DL6")),
824 DAILINK_COMP_ARRAY(COMP_DUMMY()),
825 DAILINK_COMP_ARRAY(COMP_EMPTY()));
826
827 SND_SOC_DAILINK_DEFS(DL7_FE,
828 DAILINK_COMP_ARRAY(COMP_CPU("DL7")),
829 DAILINK_COMP_ARRAY(COMP_DUMMY()),
830 DAILINK_COMP_ARRAY(COMP_EMPTY()));
831
832 SND_SOC_DAILINK_DEFS(DL8_FE,
833 DAILINK_COMP_ARRAY(COMP_CPU("DL8")),
834 DAILINK_COMP_ARRAY(COMP_DUMMY()),
835 DAILINK_COMP_ARRAY(COMP_EMPTY()));
836
837 SND_SOC_DAILINK_DEFS(DL10_FE,
838 DAILINK_COMP_ARRAY(COMP_CPU("DL10")),
839 DAILINK_COMP_ARRAY(COMP_DUMMY()),
840 DAILINK_COMP_ARRAY(COMP_EMPTY()));
841
842 SND_SOC_DAILINK_DEFS(DL11_FE,
843 DAILINK_COMP_ARRAY(COMP_CPU("DL11")),
844 DAILINK_COMP_ARRAY(COMP_DUMMY()),
845 DAILINK_COMP_ARRAY(COMP_EMPTY()));
846
847 SND_SOC_DAILINK_DEFS(UL1_FE,
848 DAILINK_COMP_ARRAY(COMP_CPU("UL1")),
849 DAILINK_COMP_ARRAY(COMP_DUMMY()),
850 DAILINK_COMP_ARRAY(COMP_EMPTY()));
851
852 SND_SOC_DAILINK_DEFS(UL2_FE,
853 DAILINK_COMP_ARRAY(COMP_CPU("UL2")),
854 DAILINK_COMP_ARRAY(COMP_DUMMY()),
855 DAILINK_COMP_ARRAY(COMP_EMPTY()));
856
857 SND_SOC_DAILINK_DEFS(UL3_FE,
858 DAILINK_COMP_ARRAY(COMP_CPU("UL3")),
859 DAILINK_COMP_ARRAY(COMP_DUMMY()),
860 DAILINK_COMP_ARRAY(COMP_EMPTY()));
861
862 SND_SOC_DAILINK_DEFS(UL4_FE,
863 DAILINK_COMP_ARRAY(COMP_CPU("UL4")),
864 DAILINK_COMP_ARRAY(COMP_DUMMY()),
865 DAILINK_COMP_ARRAY(COMP_EMPTY()));
866
867 SND_SOC_DAILINK_DEFS(UL5_FE,
868 DAILINK_COMP_ARRAY(COMP_CPU("UL5")),
869 DAILINK_COMP_ARRAY(COMP_DUMMY()),
870 DAILINK_COMP_ARRAY(COMP_EMPTY()));
871
872 SND_SOC_DAILINK_DEFS(UL6_FE,
873 DAILINK_COMP_ARRAY(COMP_CPU("UL6")),
874 DAILINK_COMP_ARRAY(COMP_DUMMY()),
875 DAILINK_COMP_ARRAY(COMP_EMPTY()));
876
877 SND_SOC_DAILINK_DEFS(UL8_FE,
878 DAILINK_COMP_ARRAY(COMP_CPU("UL8")),
879 DAILINK_COMP_ARRAY(COMP_DUMMY()),
880 DAILINK_COMP_ARRAY(COMP_EMPTY()));
881
882 SND_SOC_DAILINK_DEFS(UL9_FE,
883 DAILINK_COMP_ARRAY(COMP_CPU("UL9")),
884 DAILINK_COMP_ARRAY(COMP_DUMMY()),
885 DAILINK_COMP_ARRAY(COMP_EMPTY()));
886
887 SND_SOC_DAILINK_DEFS(UL10_FE,
888 DAILINK_COMP_ARRAY(COMP_CPU("UL10")),
889 DAILINK_COMP_ARRAY(COMP_DUMMY()),
890 DAILINK_COMP_ARRAY(COMP_EMPTY()));
891
892 /* BE */
893 SND_SOC_DAILINK_DEFS(DL_SRC_BE,
894 DAILINK_COMP_ARRAY(COMP_CPU("DL_SRC")),
895 DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound",
896 "mt6359-snd-codec-aif1")),
897 DAILINK_COMP_ARRAY(COMP_EMPTY()));
898
899 SND_SOC_DAILINK_DEFS(DPTX_BE,
900 DAILINK_COMP_ARRAY(COMP_CPU("DPTX")),
901 DAILINK_COMP_ARRAY(COMP_DUMMY()),
902 DAILINK_COMP_ARRAY(COMP_EMPTY()));
903
904 SND_SOC_DAILINK_DEFS(ETDM1_IN_BE,
905 DAILINK_COMP_ARRAY(COMP_CPU("ETDM1_IN")),
906 DAILINK_COMP_ARRAY(COMP_DUMMY()),
907 DAILINK_COMP_ARRAY(COMP_EMPTY()));
908
909 SND_SOC_DAILINK_DEFS(ETDM2_IN_BE,
910 DAILINK_COMP_ARRAY(COMP_CPU("ETDM2_IN")),
911 DAILINK_COMP_ARRAY(COMP_DUMMY()),
912 DAILINK_COMP_ARRAY(COMP_EMPTY()));
913
914 SND_SOC_DAILINK_DEFS(ETDM1_OUT_BE,
915 DAILINK_COMP_ARRAY(COMP_CPU("ETDM1_OUT")),
916 DAILINK_COMP_ARRAY(COMP_DUMMY()),
917 DAILINK_COMP_ARRAY(COMP_EMPTY()));
918
919 SND_SOC_DAILINK_DEFS(ETDM2_OUT_BE,
920 DAILINK_COMP_ARRAY(COMP_CPU("ETDM2_OUT")),
921 DAILINK_COMP_ARRAY(COMP_DUMMY()),
922 DAILINK_COMP_ARRAY(COMP_EMPTY()));
923
924 SND_SOC_DAILINK_DEFS(ETDM3_OUT_BE,
925 DAILINK_COMP_ARRAY(COMP_CPU("ETDM3_OUT")),
926 DAILINK_COMP_ARRAY(COMP_DUMMY()),
927 DAILINK_COMP_ARRAY(COMP_EMPTY()));
928
929 SND_SOC_DAILINK_DEFS(PCM1_BE,
930 DAILINK_COMP_ARRAY(COMP_CPU("PCM1")),
931 DAILINK_COMP_ARRAY(COMP_DUMMY()),
932 DAILINK_COMP_ARRAY(COMP_EMPTY()));
933
934 SND_SOC_DAILINK_DEFS(UL_SRC1_BE,
935 DAILINK_COMP_ARRAY(COMP_CPU("UL_SRC1")),
936 DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound",
937 "mt6359-snd-codec-aif1"),
938 COMP_CODEC("dmic-codec",
939 "dmic-hifi")),
940 DAILINK_COMP_ARRAY(COMP_EMPTY()));
941
942 SND_SOC_DAILINK_DEFS(UL_SRC2_BE,
943 DAILINK_COMP_ARRAY(COMP_CPU("UL_SRC2")),
944 DAILINK_COMP_ARRAY(COMP_CODEC("mt6359-sound",
945 "mt6359-snd-codec-aif2")),
946 DAILINK_COMP_ARRAY(COMP_EMPTY()));
947
948 SND_SOC_DAILINK_DEFS(AFE_SOF_DL2,
949 DAILINK_COMP_ARRAY(COMP_CPU("SOF_DL2")),
950 DAILINK_COMP_ARRAY(COMP_DUMMY()),
951 DAILINK_COMP_ARRAY(COMP_EMPTY()));
952
953 SND_SOC_DAILINK_DEFS(AFE_SOF_DL3,
954 DAILINK_COMP_ARRAY(COMP_CPU("SOF_DL3")),
955 DAILINK_COMP_ARRAY(COMP_DUMMY()),
956 DAILINK_COMP_ARRAY(COMP_EMPTY()));
957
958 SND_SOC_DAILINK_DEFS(AFE_SOF_UL4,
959 DAILINK_COMP_ARRAY(COMP_CPU("SOF_UL4")),
960 DAILINK_COMP_ARRAY(COMP_DUMMY()),
961 DAILINK_COMP_ARRAY(COMP_EMPTY()));
962
963 SND_SOC_DAILINK_DEFS(AFE_SOF_UL5,
964 DAILINK_COMP_ARRAY(COMP_CPU("SOF_UL5")),
965 DAILINK_COMP_ARRAY(COMP_DUMMY()),
966 DAILINK_COMP_ARRAY(COMP_EMPTY()));
967
968 /* codec */
969 SND_SOC_DAILINK_DEF(rt1019_comps,
970 DAILINK_COMP_ARRAY(COMP_CODEC(RT1019_DEV0_NAME,
971 RT1019_CODEC_DAI)));
972
973 SND_SOC_DAILINK_DEF(rt1011_comps,
974 DAILINK_COMP_ARRAY(COMP_CODEC(RT1011_DEV0_NAME,
975 RT1011_CODEC_DAI),
976 COMP_CODEC(RT1011_DEV1_NAME,
977 RT1011_CODEC_DAI)));
978
979 SND_SOC_DAILINK_DEF(max98390_comps,
980 DAILINK_COMP_ARRAY(COMP_CODEC(MAX98390_DEV0_NAME,
981 MAX98390_CODEC_DAI),
982 COMP_CODEC(MAX98390_DEV1_NAME,
983 MAX98390_CODEC_DAI)));
984
985 static const struct sof_conn_stream g_sof_conn_streams[] = {
986 { "ETDM2_OUT_BE", "AFE_SOF_DL2", SOF_DMA_DL2, SNDRV_PCM_STREAM_PLAYBACK},
987 { "ETDM1_OUT_BE", "AFE_SOF_DL3", SOF_DMA_DL3, SNDRV_PCM_STREAM_PLAYBACK},
988 { "UL_SRC1_BE", "AFE_SOF_UL4", SOF_DMA_UL4, SNDRV_PCM_STREAM_CAPTURE},
989 { "ETDM2_IN_BE", "AFE_SOF_UL5", SOF_DMA_UL5, SNDRV_PCM_STREAM_CAPTURE},
990 };
991
992 static struct snd_soc_dai_link mt8195_mt6359_dai_links[] = {
993 /* FE */
994 [DAI_LINK_DL2_FE] = {
995 .name = "DL2_FE",
996 .stream_name = "DL2 Playback",
997 .trigger = {
998 SND_SOC_DPCM_TRIGGER_POST,
999 SND_SOC_DPCM_TRIGGER_POST,
1000 },
1001 .dynamic = 1,
1002 .dpcm_playback = 1,
1003 .ops = &mt8195_playback_ops,
1004 SND_SOC_DAILINK_REG(DL2_FE),
1005 },
1006 [DAI_LINK_DL3_FE] = {
1007 .name = "DL3_FE",
1008 .stream_name = "DL3 Playback",
1009 .trigger = {
1010 SND_SOC_DPCM_TRIGGER_POST,
1011 SND_SOC_DPCM_TRIGGER_POST,
1012 },
1013 .dynamic = 1,
1014 .dpcm_playback = 1,
1015 .ops = &mt8195_playback_ops,
1016 SND_SOC_DAILINK_REG(DL3_FE),
1017 },
1018 [DAI_LINK_DL6_FE] = {
1019 .name = "DL6_FE",
1020 .stream_name = "DL6 Playback",
1021 .trigger = {
1022 SND_SOC_DPCM_TRIGGER_POST,
1023 SND_SOC_DPCM_TRIGGER_POST,
1024 },
1025 .dynamic = 1,
1026 .dpcm_playback = 1,
1027 .ops = &mt8195_playback_ops,
1028 SND_SOC_DAILINK_REG(DL6_FE),
1029 },
1030 [DAI_LINK_DL7_FE] = {
1031 .name = "DL7_FE",
1032 .stream_name = "DL7 Playback",
1033 .trigger = {
1034 SND_SOC_DPCM_TRIGGER_PRE,
1035 SND_SOC_DPCM_TRIGGER_PRE,
1036 },
1037 .dynamic = 1,
1038 .dpcm_playback = 1,
1039 SND_SOC_DAILINK_REG(DL7_FE),
1040 },
1041 [DAI_LINK_DL8_FE] = {
1042 .name = "DL8_FE",
1043 .stream_name = "DL8 Playback",
1044 .trigger = {
1045 SND_SOC_DPCM_TRIGGER_POST,
1046 SND_SOC_DPCM_TRIGGER_POST,
1047 },
1048 .dynamic = 1,
1049 .dpcm_playback = 1,
1050 .ops = &mt8195_playback_ops,
1051 SND_SOC_DAILINK_REG(DL8_FE),
1052 },
1053 [DAI_LINK_DL10_FE] = {
1054 .name = "DL10_FE",
1055 .stream_name = "DL10 Playback",
1056 .trigger = {
1057 SND_SOC_DPCM_TRIGGER_POST,
1058 SND_SOC_DPCM_TRIGGER_POST,
1059 },
1060 .dynamic = 1,
1061 .dpcm_playback = 1,
1062 .ops = &mt8195_hdmitx_dptx_playback_ops,
1063 SND_SOC_DAILINK_REG(DL10_FE),
1064 },
1065 [DAI_LINK_DL11_FE] = {
1066 .name = "DL11_FE",
1067 .stream_name = "DL11 Playback",
1068 .trigger = {
1069 SND_SOC_DPCM_TRIGGER_POST,
1070 SND_SOC_DPCM_TRIGGER_POST,
1071 },
1072 .dynamic = 1,
1073 .dpcm_playback = 1,
1074 .ops = &mt8195_playback_ops,
1075 SND_SOC_DAILINK_REG(DL11_FE),
1076 },
1077 [DAI_LINK_UL1_FE] = {
1078 .name = "UL1_FE",
1079 .stream_name = "UL1 Capture",
1080 .trigger = {
1081 SND_SOC_DPCM_TRIGGER_PRE,
1082 SND_SOC_DPCM_TRIGGER_PRE,
1083 },
1084 .dynamic = 1,
1085 .dpcm_capture = 1,
1086 SND_SOC_DAILINK_REG(UL1_FE),
1087 },
1088 [DAI_LINK_UL2_FE] = {
1089 .name = "UL2_FE",
1090 .stream_name = "UL2 Capture",
1091 .trigger = {
1092 SND_SOC_DPCM_TRIGGER_POST,
1093 SND_SOC_DPCM_TRIGGER_POST,
1094 },
1095 .dynamic = 1,
1096 .dpcm_capture = 1,
1097 .ops = &mt8195_capture_ops,
1098 SND_SOC_DAILINK_REG(UL2_FE),
1099 },
1100 [DAI_LINK_UL3_FE] = {
1101 .name = "UL3_FE",
1102 .stream_name = "UL3 Capture",
1103 .trigger = {
1104 SND_SOC_DPCM_TRIGGER_POST,
1105 SND_SOC_DPCM_TRIGGER_POST,
1106 },
1107 .dynamic = 1,
1108 .dpcm_capture = 1,
1109 .ops = &mt8195_capture_ops,
1110 SND_SOC_DAILINK_REG(UL3_FE),
1111 },
1112 [DAI_LINK_UL4_FE] = {
1113 .name = "UL4_FE",
1114 .stream_name = "UL4 Capture",
1115 .trigger = {
1116 SND_SOC_DPCM_TRIGGER_POST,
1117 SND_SOC_DPCM_TRIGGER_POST,
1118 },
1119 .dynamic = 1,
1120 .dpcm_capture = 1,
1121 .ops = &mt8195_capture_ops,
1122 SND_SOC_DAILINK_REG(UL4_FE),
1123 },
1124 [DAI_LINK_UL5_FE] = {
1125 .name = "UL5_FE",
1126 .stream_name = "UL5 Capture",
1127 .trigger = {
1128 SND_SOC_DPCM_TRIGGER_POST,
1129 SND_SOC_DPCM_TRIGGER_POST,
1130 },
1131 .dynamic = 1,
1132 .dpcm_capture = 1,
1133 .ops = &mt8195_capture_ops,
1134 SND_SOC_DAILINK_REG(UL5_FE),
1135 },
1136 [DAI_LINK_UL6_FE] = {
1137 .name = "UL6_FE",
1138 .stream_name = "UL6 Capture",
1139 .trigger = {
1140 SND_SOC_DPCM_TRIGGER_PRE,
1141 SND_SOC_DPCM_TRIGGER_PRE,
1142 },
1143 .dynamic = 1,
1144 .dpcm_capture = 1,
1145 SND_SOC_DAILINK_REG(UL6_FE),
1146 },
1147 [DAI_LINK_UL8_FE] = {
1148 .name = "UL8_FE",
1149 .stream_name = "UL8 Capture",
1150 .trigger = {
1151 SND_SOC_DPCM_TRIGGER_POST,
1152 SND_SOC_DPCM_TRIGGER_POST,
1153 },
1154 .dynamic = 1,
1155 .dpcm_capture = 1,
1156 .ops = &mt8195_capture_ops,
1157 SND_SOC_DAILINK_REG(UL8_FE),
1158 },
1159 [DAI_LINK_UL9_FE] = {
1160 .name = "UL9_FE",
1161 .stream_name = "UL9 Capture",
1162 .trigger = {
1163 SND_SOC_DPCM_TRIGGER_POST,
1164 SND_SOC_DPCM_TRIGGER_POST,
1165 },
1166 .dynamic = 1,
1167 .dpcm_capture = 1,
1168 .ops = &mt8195_capture_ops,
1169 SND_SOC_DAILINK_REG(UL9_FE),
1170 },
1171 [DAI_LINK_UL10_FE] = {
1172 .name = "UL10_FE",
1173 .stream_name = "UL10 Capture",
1174 .trigger = {
1175 SND_SOC_DPCM_TRIGGER_POST,
1176 SND_SOC_DPCM_TRIGGER_POST,
1177 },
1178 .dynamic = 1,
1179 .dpcm_capture = 1,
1180 .ops = &mt8195_capture_ops,
1181 SND_SOC_DAILINK_REG(UL10_FE),
1182 },
1183 /* BE */
1184 [DAI_LINK_DL_SRC_BE] = {
1185 .name = "DL_SRC_BE",
1186 .no_pcm = 1,
1187 .dpcm_playback = 1,
1188 SND_SOC_DAILINK_REG(DL_SRC_BE),
1189 },
1190 [DAI_LINK_DPTX_BE] = {
1191 .name = "DPTX_BE",
1192 .no_pcm = 1,
1193 .dpcm_playback = 1,
1194 .ops = &mt8195_dptx_ops,
1195 .be_hw_params_fixup = mt8195_dptx_hw_params_fixup,
1196 SND_SOC_DAILINK_REG(DPTX_BE),
1197 },
1198 [DAI_LINK_ETDM1_IN_BE] = {
1199 .name = "ETDM1_IN_BE",
1200 .no_pcm = 1,
1201 .dai_fmt = SND_SOC_DAIFMT_I2S |
1202 SND_SOC_DAIFMT_NB_NF |
1203 SND_SOC_DAIFMT_CBS_CFS,
1204 .dpcm_capture = 1,
1205 SND_SOC_DAILINK_REG(ETDM1_IN_BE),
1206 },
1207 [DAI_LINK_ETDM2_IN_BE] = {
1208 .name = "ETDM2_IN_BE",
1209 .no_pcm = 1,
1210 .dai_fmt = SND_SOC_DAIFMT_I2S |
1211 SND_SOC_DAIFMT_NB_NF |
1212 SND_SOC_DAIFMT_CBS_CFS,
1213 .dpcm_capture = 1,
1214 .init = mt8195_rt5682_init,
1215 .ops = &mt8195_rt5682_etdm_ops,
1216 .be_hw_params_fixup = mt8195_etdm_hw_params_fixup,
1217 SND_SOC_DAILINK_REG(ETDM2_IN_BE),
1218 },
1219 [DAI_LINK_ETDM1_OUT_BE] = {
1220 .name = "ETDM1_OUT_BE",
1221 .no_pcm = 1,
1222 .dai_fmt = SND_SOC_DAIFMT_I2S |
1223 SND_SOC_DAIFMT_NB_NF |
1224 SND_SOC_DAIFMT_CBS_CFS,
1225 .dpcm_playback = 1,
1226 .ops = &mt8195_rt5682_etdm_ops,
1227 .be_hw_params_fixup = mt8195_etdm_hw_params_fixup,
1228 SND_SOC_DAILINK_REG(ETDM1_OUT_BE),
1229 },
1230 [DAI_LINK_ETDM2_OUT_BE] = {
1231 .name = "ETDM2_OUT_BE",
1232 .no_pcm = 1,
1233 .dai_fmt = SND_SOC_DAIFMT_I2S |
1234 SND_SOC_DAIFMT_NB_NF |
1235 SND_SOC_DAIFMT_CBS_CFS,
1236 .dpcm_playback = 1,
1237 SND_SOC_DAILINK_REG(ETDM2_OUT_BE),
1238 },
1239 [DAI_LINK_ETDM3_OUT_BE] = {
1240 .name = "ETDM3_OUT_BE",
1241 .no_pcm = 1,
1242 .dai_fmt = SND_SOC_DAIFMT_I2S |
1243 SND_SOC_DAIFMT_NB_NF |
1244 SND_SOC_DAIFMT_CBS_CFS,
1245 .dpcm_playback = 1,
1246 SND_SOC_DAILINK_REG(ETDM3_OUT_BE),
1247 },
1248 [DAI_LINK_PCM1_BE] = {
1249 .name = "PCM1_BE",
1250 .no_pcm = 1,
1251 .dai_fmt = SND_SOC_DAIFMT_I2S |
1252 SND_SOC_DAIFMT_NB_NF |
1253 SND_SOC_DAIFMT_CBS_CFS,
1254 .dpcm_playback = 1,
1255 .dpcm_capture = 1,
1256 SND_SOC_DAILINK_REG(PCM1_BE),
1257 },
1258 [DAI_LINK_UL_SRC1_BE] = {
1259 .name = "UL_SRC1_BE",
1260 .no_pcm = 1,
1261 .dpcm_capture = 1,
1262 SND_SOC_DAILINK_REG(UL_SRC1_BE),
1263 },
1264 [DAI_LINK_UL_SRC2_BE] = {
1265 .name = "UL_SRC2_BE",
1266 .no_pcm = 1,
1267 .dpcm_capture = 1,
1268 SND_SOC_DAILINK_REG(UL_SRC2_BE),
1269 },
1270 /* SOF BE */
1271 [DAI_LINK_SOF_DL2_BE] = {
1272 .name = "AFE_SOF_DL2",
1273 .no_pcm = 1,
1274 .dpcm_playback = 1,
1275 SND_SOC_DAILINK_REG(AFE_SOF_DL2),
1276 },
1277 [DAI_LINK_SOF_DL3_BE] = {
1278 .name = "AFE_SOF_DL3",
1279 .no_pcm = 1,
1280 .dpcm_playback = 1,
1281 SND_SOC_DAILINK_REG(AFE_SOF_DL3),
1282 },
1283 [DAI_LINK_SOF_UL4_BE] = {
1284 .name = "AFE_SOF_UL4",
1285 .no_pcm = 1,
1286 .dpcm_capture = 1,
1287 SND_SOC_DAILINK_REG(AFE_SOF_UL4),
1288 },
1289 [DAI_LINK_SOF_UL5_BE] = {
1290 .name = "AFE_SOF_UL5",
1291 .no_pcm = 1,
1292 .dpcm_capture = 1,
1293 SND_SOC_DAILINK_REG(AFE_SOF_UL5),
1294 },
1295 };
1296
1297 static struct snd_soc_codec_conf rt1011_codec_conf[] = {
1298 {
1299 .dlc = COMP_CODEC_CONF(RT1011_DEV0_NAME),
1300 .name_prefix = "Left",
1301 },
1302 {
1303 .dlc = COMP_CODEC_CONF(RT1011_DEV1_NAME),
1304 .name_prefix = "Right",
1305 },
1306 };
1307
1308 static struct snd_soc_codec_conf max98390_codec_conf[] = {
1309 {
1310 .dlc = COMP_CODEC_CONF(MAX98390_DEV0_NAME),
1311 .name_prefix = "Right",
1312 },
1313 {
1314 .dlc = COMP_CODEC_CONF(MAX98390_DEV1_NAME),
1315 .name_prefix = "Left",
1316 },
1317 };
1318
1319 static struct snd_soc_card mt8195_mt6359_soc_card = {
1320 .owner = THIS_MODULE,
1321 .dai_link = mt8195_mt6359_dai_links,
1322 .num_links = ARRAY_SIZE(mt8195_mt6359_dai_links),
1323 .controls = mt8195_mt6359_controls,
1324 .num_controls = ARRAY_SIZE(mt8195_mt6359_controls),
1325 .dapm_widgets = mt8195_mt6359_widgets,
1326 .num_dapm_widgets = ARRAY_SIZE(mt8195_mt6359_widgets),
1327 .dapm_routes = mt8195_mt6359_routes,
1328 .num_dapm_routes = ARRAY_SIZE(mt8195_mt6359_routes),
1329 .set_bias_level_post = mt8195_set_bias_level_post,
1330 };
1331
1332 /* fixup the BE DAI link to match any values from topology */
mt8195_dai_link_fixup(struct snd_soc_pcm_runtime * rtd,struct snd_pcm_hw_params * params)1333 static int mt8195_dai_link_fixup(struct snd_soc_pcm_runtime *rtd,
1334 struct snd_pcm_hw_params *params)
1335 {
1336 int ret;
1337
1338 ret = mtk_sof_dai_link_fixup(rtd, params);
1339
1340 if (!strcmp(rtd->dai_link->name, "ETDM2_IN_BE") ||
1341 !strcmp(rtd->dai_link->name, "ETDM1_OUT_BE")) {
1342 mt8195_etdm_hw_params_fixup(rtd, params);
1343 }
1344
1345 return ret;
1346 }
1347
mt8195_mt6359_dev_probe(struct platform_device * pdev)1348 static int mt8195_mt6359_dev_probe(struct platform_device *pdev)
1349 {
1350 struct snd_soc_card *card = &mt8195_mt6359_soc_card;
1351 struct snd_soc_dai_link *dai_link;
1352 struct mtk_soc_card_data *soc_card_data;
1353 struct mt8195_mt6359_priv *mach_priv;
1354 struct device_node *platform_node, *adsp_node, *dp_node, *hdmi_node;
1355 struct mt8195_card_data *card_data;
1356 int is5682s = 0;
1357 int init6359 = 0;
1358 int sof_on = 0;
1359 int ret, i;
1360
1361 card_data = (struct mt8195_card_data *)of_device_get_match_data(&pdev->dev);
1362 card->dev = &pdev->dev;
1363
1364 ret = snd_soc_of_parse_card_name(card, "model");
1365 if (ret) {
1366 dev_err(&pdev->dev, "%s new card name parsing error %d\n",
1367 __func__, ret);
1368 return ret;
1369 }
1370
1371 if (!card->name)
1372 card->name = card_data->name;
1373
1374 if (strstr(card->name, "_5682s"))
1375 is5682s = 1;
1376 soc_card_data = devm_kzalloc(&pdev->dev, sizeof(*card_data), GFP_KERNEL);
1377 if (!soc_card_data)
1378 return -ENOMEM;
1379
1380 mach_priv = devm_kzalloc(&pdev->dev, sizeof(*mach_priv), GFP_KERNEL);
1381 if (!mach_priv)
1382 return -ENOMEM;
1383
1384 soc_card_data->mach_priv = mach_priv;
1385
1386 adsp_node = of_parse_phandle(pdev->dev.of_node, "mediatek,adsp", 0);
1387 if (adsp_node) {
1388 struct mtk_sof_priv *sof_priv;
1389
1390 sof_priv = devm_kzalloc(&pdev->dev, sizeof(*sof_priv), GFP_KERNEL);
1391 if (!sof_priv) {
1392 ret = -ENOMEM;
1393 goto err_kzalloc;
1394 }
1395 sof_priv->conn_streams = g_sof_conn_streams;
1396 sof_priv->num_streams = ARRAY_SIZE(g_sof_conn_streams);
1397 sof_priv->sof_dai_link_fixup = mt8195_dai_link_fixup;
1398 soc_card_data->sof_priv = sof_priv;
1399 card->probe = mtk_sof_card_probe;
1400 card->late_probe = mtk_sof_card_late_probe;
1401 if (!card->topology_shortname_created) {
1402 snprintf(card->topology_shortname, 32, "sof-%s", card->name);
1403 card->topology_shortname_created = true;
1404 }
1405 card->name = card->topology_shortname;
1406 sof_on = 1;
1407 }
1408
1409 if (of_property_read_bool(pdev->dev.of_node, "mediatek,dai-link")) {
1410 ret = mtk_sof_dailink_parse_of(card, pdev->dev.of_node,
1411 "mediatek,dai-link",
1412 mt8195_mt6359_dai_links,
1413 ARRAY_SIZE(mt8195_mt6359_dai_links));
1414 if (ret) {
1415 dev_dbg(&pdev->dev, "Parse dai-link fail\n");
1416 goto err_parse_of;
1417 }
1418 } else {
1419 if (!sof_on)
1420 card->num_links = DAI_LINK_REGULAR_NUM;
1421 }
1422
1423 platform_node = of_parse_phandle(pdev->dev.of_node,
1424 "mediatek,platform", 0);
1425 if (!platform_node) {
1426 dev_dbg(&pdev->dev, "Property 'platform' missing or invalid\n");
1427 ret = -EINVAL;
1428 goto err_platform_node;
1429 }
1430
1431 dp_node = of_parse_phandle(pdev->dev.of_node, "mediatek,dptx-codec", 0);
1432 hdmi_node = of_parse_phandle(pdev->dev.of_node,
1433 "mediatek,hdmi-codec", 0);
1434
1435 for_each_card_prelinks(card, i, dai_link) {
1436 if (!dai_link->platforms->name) {
1437 if (!strncmp(dai_link->name, "AFE_SOF", strlen("AFE_SOF")) && sof_on)
1438 dai_link->platforms->of_node = adsp_node;
1439 else
1440 dai_link->platforms->of_node = platform_node;
1441 }
1442
1443 if (strcmp(dai_link->name, "DPTX_BE") == 0) {
1444 if (!dp_node) {
1445 dev_dbg(&pdev->dev, "No property 'dptx-codec'\n");
1446 } else {
1447 dai_link->codecs->of_node = dp_node;
1448 dai_link->codecs->name = NULL;
1449 dai_link->codecs->dai_name = "i2s-hifi";
1450 dai_link->init = mt8195_dptx_codec_init;
1451 }
1452 } else if (strcmp(dai_link->name, "ETDM3_OUT_BE") == 0) {
1453 if (!hdmi_node) {
1454 dev_dbg(&pdev->dev, "No property 'hdmi-codec'\n");
1455 } else {
1456 dai_link->codecs->of_node = hdmi_node;
1457 dai_link->codecs->name = NULL;
1458 dai_link->codecs->dai_name = "i2s-hifi";
1459 dai_link->init = mt8195_hdmi_codec_init;
1460 }
1461 } else if (strcmp(dai_link->name, "ETDM1_OUT_BE") == 0 ||
1462 strcmp(dai_link->name, "ETDM2_IN_BE") == 0) {
1463 dai_link->codecs->name =
1464 is5682s ? RT5682S_DEV0_NAME : RT5682_DEV0_NAME;
1465 dai_link->codecs->dai_name =
1466 is5682s ? RT5682S_CODEC_DAI : RT5682_CODEC_DAI;
1467 } else if (strcmp(dai_link->name, "DL_SRC_BE") == 0 ||
1468 strcmp(dai_link->name, "UL_SRC1_BE") == 0 ||
1469 strcmp(dai_link->name, "UL_SRC2_BE") == 0) {
1470 if (!init6359) {
1471 dai_link->init = mt8195_mt6359_init;
1472 init6359 = 1;
1473 }
1474 } else if (strcmp(dai_link->name, "ETDM2_OUT_BE") == 0) {
1475 switch (card_data->quirk) {
1476 case RT1011_SPEAKER_AMP_PRESENT:
1477 dai_link->codecs = rt1011_comps;
1478 dai_link->num_codecs = ARRAY_SIZE(rt1011_comps);
1479 dai_link->init = mt8195_rt1011_init;
1480 dai_link->ops = &mt8195_rt1011_etdm_ops;
1481 dai_link->be_hw_params_fixup = mt8195_etdm_hw_params_fixup;
1482 card->codec_conf = rt1011_codec_conf;
1483 card->num_configs = ARRAY_SIZE(rt1011_codec_conf);
1484 break;
1485 case RT1019_SPEAKER_AMP_PRESENT:
1486 dai_link->codecs = rt1019_comps;
1487 dai_link->num_codecs = ARRAY_SIZE(rt1019_comps);
1488 dai_link->init = mt8195_rt1019_init;
1489 break;
1490 case MAX98390_SPEAKER_AMP_PRESENT:
1491 dai_link->codecs = max98390_comps;
1492 dai_link->num_codecs = ARRAY_SIZE(max98390_comps);
1493 dai_link->init = mt8195_max98390_init;
1494 card->codec_conf = max98390_codec_conf;
1495 card->num_configs = ARRAY_SIZE(max98390_codec_conf);
1496 break;
1497 default:
1498 break;
1499 }
1500 }
1501 }
1502
1503 snd_soc_card_set_drvdata(card, soc_card_data);
1504
1505 ret = devm_snd_soc_register_card(&pdev->dev, card);
1506
1507 of_node_put(platform_node);
1508 of_node_put(dp_node);
1509 of_node_put(hdmi_node);
1510 err_kzalloc:
1511 err_parse_of:
1512 err_platform_node:
1513 of_node_put(adsp_node);
1514 return ret;
1515 }
1516
1517 static struct mt8195_card_data mt8195_mt6359_rt1019_rt5682_card = {
1518 .name = "mt8195_r1019_5682",
1519 .quirk = RT1019_SPEAKER_AMP_PRESENT,
1520 };
1521
1522 static struct mt8195_card_data mt8195_mt6359_rt1011_rt5682_card = {
1523 .name = "mt8195_r1011_5682",
1524 .quirk = RT1011_SPEAKER_AMP_PRESENT,
1525 };
1526
1527 static struct mt8195_card_data mt8195_mt6359_max98390_rt5682_card = {
1528 .name = "mt8195_m98390_r5682",
1529 .quirk = MAX98390_SPEAKER_AMP_PRESENT,
1530 };
1531
1532 static const struct of_device_id mt8195_mt6359_dt_match[] = {
1533 {
1534 .compatible = "mediatek,mt8195_mt6359_rt1019_rt5682",
1535 .data = &mt8195_mt6359_rt1019_rt5682_card,
1536 },
1537 {
1538 .compatible = "mediatek,mt8195_mt6359_rt1011_rt5682",
1539 .data = &mt8195_mt6359_rt1011_rt5682_card,
1540 },
1541 {
1542 .compatible = "mediatek,mt8195_mt6359_max98390_rt5682",
1543 .data = &mt8195_mt6359_max98390_rt5682_card,
1544 },
1545 {},
1546 };
1547
1548 static struct platform_driver mt8195_mt6359_driver = {
1549 .driver = {
1550 .name = "mt8195_mt6359",
1551 .of_match_table = mt8195_mt6359_dt_match,
1552 .pm = &snd_soc_pm_ops,
1553 },
1554 .probe = mt8195_mt6359_dev_probe,
1555 };
1556
1557 module_platform_driver(mt8195_mt6359_driver);
1558
1559 /* Module information */
1560 MODULE_DESCRIPTION("MT8195-MT6359 ALSA SoC machine driver");
1561 MODULE_AUTHOR("Trevor Wu <trevor.wu@mediatek.com>");
1562 MODULE_AUTHOR("YC Hung <yc.hung@mediatek.com>");
1563 MODULE_LICENSE("GPL");
1564 MODULE_ALIAS("mt8195_mt6359 soc card");
1565