1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
2 //
3 // This file is provided under a dual BSD/GPLv2 license. When using or
4 // redistributing this file, you may do so under either license.
5 //
6 // Copyright(c) 2021, 2023 Advanced Micro Devices, Inc.
7 //
8 // Authors: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
9 // Vijendar Mukunda <Vijendar.Mukunda@amd.com>
10 //
11
12 /*
13 * Machine Driver Interface for ACP HW block
14 */
15
16 #include <sound/core.h>
17 #include <sound/jack.h>
18 #include <sound/pcm_params.h>
19 #include <sound/soc-dapm.h>
20 #include <sound/soc.h>
21 #include <linux/input.h>
22 #include <linux/module.h>
23
24 #include "../../codecs/rt5682.h"
25 #include "../../codecs/rt1019.h"
26 #include "../../codecs/rt5682s.h"
27 #include "../../codecs/nau8825.h"
28 #include "../../codecs/nau8821.h"
29 #include "acp-mach.h"
30
31 #define PCO_PLAT_CLK 48000000
32 #define RT5682_PLL_FREQ (48000 * 512)
33 #define DUAL_CHANNEL 2
34 #define FOUR_CHANNEL 4
35 #define NAU8821_CODEC_DAI "nau8821-hifi"
36 #define NAU8821_BCLK 1536000
37 #define NAU8821_FREQ_OUT 12288000
38 #define MAX98388_CODEC_DAI "max98388-aif1"
39
40 #define TDM_MODE_ENABLE 1
41
42 const struct dmi_system_id acp_quirk_table[] = {
43 {
44 /* Google skyrim proto-0 */
45 .matches = {
46 DMI_EXACT_MATCH(DMI_PRODUCT_FAMILY, "Google_Skyrim"),
47 },
48 .driver_data = (void *)TDM_MODE_ENABLE,
49 },
50 {}
51 };
52 EXPORT_SYMBOL_GPL(acp_quirk_table);
53
54 static const unsigned int channels[] = {
55 DUAL_CHANNEL,
56 };
57
58 static const unsigned int rates[] = {
59 48000,
60 };
61
62 static const struct snd_pcm_hw_constraint_list constraints_rates = {
63 .count = ARRAY_SIZE(rates),
64 .list = rates,
65 .mask = 0,
66 };
67
68 static const struct snd_pcm_hw_constraint_list constraints_channels = {
69 .count = ARRAY_SIZE(channels),
70 .list = channels,
71 .mask = 0,
72 };
73
74 static int acp_clk_enable(struct acp_card_drvdata *drvdata,
75 unsigned int srate, unsigned int bclk_ratio)
76 {
77 clk_set_rate(drvdata->wclk, srate);
78 clk_set_rate(drvdata->bclk, srate * bclk_ratio);
79
80 return clk_prepare_enable(drvdata->wclk);
81 }
82
83 /* Declare RT5682 codec components */
84 SND_SOC_DAILINK_DEF(rt5682,
85 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10EC5682:00", "rt5682-aif1")));
86
87 static struct snd_soc_jack rt5682_jack;
88 static struct snd_soc_jack_pin rt5682_jack_pins[] = {
89 {
90 .pin = "Headphone Jack",
91 .mask = SND_JACK_HEADPHONE,
92 },
93 {
94 .pin = "Headset Mic",
95 .mask = SND_JACK_MICROPHONE,
96 },
97 };
98
99 static const struct snd_kcontrol_new rt5682_controls[] = {
100 SOC_DAPM_PIN_SWITCH("Headphone Jack"),
101 SOC_DAPM_PIN_SWITCH("Headset Mic"),
102 };
103
104 static const struct snd_soc_dapm_widget rt5682_widgets[] = {
105 SND_SOC_DAPM_HP("Headphone Jack", NULL),
106 SND_SOC_DAPM_MIC("Headset Mic", NULL),
107 };
108
109 static const struct snd_soc_dapm_route rt5682_map[] = {
110 { "Headphone Jack", NULL, "HPOL" },
111 { "Headphone Jack", NULL, "HPOR" },
112 { "IN1P", NULL, "Headset Mic" },
113 };
114
115 /* Define card ops for RT5682 CODEC */
116 static int acp_card_rt5682_init(struct snd_soc_pcm_runtime *rtd)
117 {
118 struct snd_soc_card *card = rtd->card;
119 struct acp_card_drvdata *drvdata = card->drvdata;
120 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
121 struct snd_soc_component *component = codec_dai->component;
122 int ret;
123
124 dev_info(rtd->dev, "codec dai name = %s\n", codec_dai->name);
125
126 if (drvdata->hs_codec_id != RT5682)
127 return -EINVAL;
128
129 drvdata->wclk = clk_get(component->dev, "rt5682-dai-wclk");
130 drvdata->bclk = clk_get(component->dev, "rt5682-dai-bclk");
131
132 ret = snd_soc_dapm_new_controls(&card->dapm, rt5682_widgets,
133 ARRAY_SIZE(rt5682_widgets));
134 if (ret) {
135 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret);
136 return ret;
137 }
138
139 ret = snd_soc_add_card_controls(card, rt5682_controls,
140 ARRAY_SIZE(rt5682_controls));
141 if (ret) {
142 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
143 return ret;
144 }
145
146 ret = snd_soc_card_jack_new_pins(card, "Headset Jack",
147 SND_JACK_HEADSET | SND_JACK_LINEOUT |
148 SND_JACK_BTN_0 | SND_JACK_BTN_1 |
149 SND_JACK_BTN_2 | SND_JACK_BTN_3,
150 &rt5682_jack,
151 rt5682_jack_pins,
152 ARRAY_SIZE(rt5682_jack_pins));
153 if (ret) {
154 dev_err(card->dev, "HP jack creation failed %d\n", ret);
155 return ret;
156 }
157
158 snd_jack_set_key(rt5682_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
159 snd_jack_set_key(rt5682_jack.jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
160 snd_jack_set_key(rt5682_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
161 snd_jack_set_key(rt5682_jack.jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
162
163 ret = snd_soc_component_set_jack(component, &rt5682_jack, NULL);
164 if (ret) {
165 dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret);
166 return ret;
167 }
168
169 return snd_soc_dapm_add_routes(&rtd->card->dapm, rt5682_map, ARRAY_SIZE(rt5682_map));
170 }
171
172 static int acp_card_hs_startup(struct snd_pcm_substream *substream)
173 {
174 struct snd_pcm_runtime *runtime = substream->runtime;
175 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
176 struct snd_soc_card *card = rtd->card;
177 struct acp_card_drvdata *drvdata = card->drvdata;
178 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
179 int ret;
180 unsigned int fmt;
181
182 if (drvdata->tdm_mode)
183 fmt = SND_SOC_DAIFMT_DSP_A;
184 else
185 fmt = SND_SOC_DAIFMT_I2S;
186
187 if (drvdata->soc_mclk)
188 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC;
189 else
190 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP;
191
192 ret = snd_soc_dai_set_fmt(codec_dai, fmt);
193 if (ret < 0) {
194 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret);
195 return ret;
196 }
197
198 runtime->hw.channels_max = DUAL_CHANNEL;
199 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
200 &constraints_channels);
201 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
202 &constraints_rates);
203
204 return ret;
205 }
206
207 static void acp_card_shutdown(struct snd_pcm_substream *substream)
208 {
209 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
210 struct snd_soc_card *card = rtd->card;
211 struct acp_card_drvdata *drvdata = card->drvdata;
212
213 if (!drvdata->soc_mclk)
214 clk_disable_unprepare(drvdata->wclk);
215 }
216
217 static int acp_card_rt5682_hw_params(struct snd_pcm_substream *substream,
218 struct snd_pcm_hw_params *params)
219 {
220 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
221 struct snd_soc_card *card = rtd->card;
222 struct acp_card_drvdata *drvdata = card->drvdata;
223 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
224 struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
225 int ret;
226 unsigned int fmt, srate, ch, format;
227
228 srate = params_rate(params);
229 ch = params_channels(params);
230 format = params_physical_width(params);
231
232 if (drvdata->tdm_mode)
233 fmt = SND_SOC_DAIFMT_DSP_A;
234 else
235 fmt = SND_SOC_DAIFMT_I2S;
236
237 if (drvdata->soc_mclk)
238 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC;
239 else
240 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP;
241
242 ret = snd_soc_dai_set_fmt(cpu_dai, fmt);
243 if (ret && ret != -ENOTSUPP) {
244 dev_err(rtd->dev, "Failed to set dai fmt: %d\n", ret);
245 return ret;
246 }
247
248 ret = snd_soc_dai_set_fmt(codec_dai, fmt);
249 if (ret < 0) {
250 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret);
251 return ret;
252 }
253
254 if (drvdata->tdm_mode) {
255 /**
256 * As codec supports slot 0 and slot 1 for playback and capture.
257 */
258 ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0x3, 0x3, 8, 16);
259 if (ret && ret != -ENOTSUPP) {
260 dev_err(rtd->dev, "set TDM slot err: %d\n", ret);
261 return ret;
262 }
263
264 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x3, 0x3, 8, 16);
265 if (ret < 0) {
266 dev_warn(rtd->dev, "set TDM slot err:%d\n", ret);
267 return ret;
268 }
269 }
270
271 ret = snd_soc_dai_set_pll(codec_dai, RT5682_PLL2, RT5682_PLL2_S_MCLK,
272 PCO_PLAT_CLK, RT5682_PLL_FREQ);
273 if (ret < 0) {
274 dev_err(rtd->dev, "Failed to set codec PLL: %d\n", ret);
275 return ret;
276 }
277
278 ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL2,
279 RT5682_PLL_FREQ, SND_SOC_CLOCK_IN);
280 if (ret < 0) {
281 dev_err(rtd->dev, "Failed to set codec SYSCLK: %d\n", ret);
282 return ret;
283 }
284
285 if (drvdata->tdm_mode) {
286 ret = snd_soc_dai_set_pll(codec_dai, RT5682S_PLL1, RT5682S_PLL_S_BCLK1,
287 6144000, 49152000);
288 if (ret < 0) {
289 dev_err(rtd->dev, "Failed to set codec PLL: %d\n", ret);
290 return ret;
291 }
292
293 ret = snd_soc_dai_set_sysclk(codec_dai, RT5682S_SCLK_S_PLL1,
294 49152000, SND_SOC_CLOCK_IN);
295 if (ret < 0) {
296 dev_err(rtd->dev, "Failed to set codec SYSCLK: %d\n", ret);
297 return ret;
298 }
299 }
300
301 /* Set tdm/i2s1 master bclk ratio */
302 ret = snd_soc_dai_set_bclk_ratio(codec_dai, ch * format);
303 if (ret < 0) {
304 dev_err(rtd->dev, "Failed to set rt5682 tdm bclk ratio: %d\n", ret);
305 return ret;
306 }
307
308 if (!drvdata->soc_mclk) {
309 ret = acp_clk_enable(drvdata, srate, ch * format);
310 if (ret < 0) {
311 dev_err(rtd->card->dev, "Failed to enable HS clk: %d\n", ret);
312 return ret;
313 }
314 }
315
316 return 0;
317 }
318
319 static const struct snd_soc_ops acp_card_rt5682_ops = {
320 .startup = acp_card_hs_startup,
321 .shutdown = acp_card_shutdown,
322 .hw_params = acp_card_rt5682_hw_params,
323 };
324
325 /* Define RT5682S CODEC component*/
326 SND_SOC_DAILINK_DEF(rt5682s,
327 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-RTL5682:00", "rt5682s-aif1")));
328
329 static struct snd_soc_jack rt5682s_jack;
330 static struct snd_soc_jack_pin rt5682s_jack_pins[] = {
331 {
332 .pin = "Headphone Jack",
333 .mask = SND_JACK_HEADPHONE,
334 },
335 {
336 .pin = "Headset Mic",
337 .mask = SND_JACK_MICROPHONE,
338 },
339 };
340
341 static const struct snd_kcontrol_new rt5682s_controls[] = {
342 SOC_DAPM_PIN_SWITCH("Headphone Jack"),
343 SOC_DAPM_PIN_SWITCH("Headset Mic"),
344 };
345
346 static const struct snd_soc_dapm_widget rt5682s_widgets[] = {
347 SND_SOC_DAPM_HP("Headphone Jack", NULL),
348 SND_SOC_DAPM_MIC("Headset Mic", NULL),
349 };
350
351 static const struct snd_soc_dapm_route rt5682s_map[] = {
352 { "Headphone Jack", NULL, "HPOL" },
353 { "Headphone Jack", NULL, "HPOR" },
354 { "IN1P", NULL, "Headset Mic" },
355 };
356
357 static int acp_card_rt5682s_init(struct snd_soc_pcm_runtime *rtd)
358 {
359 struct snd_soc_card *card = rtd->card;
360 struct acp_card_drvdata *drvdata = card->drvdata;
361 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
362 struct snd_soc_component *component = codec_dai->component;
363 int ret;
364
365 dev_info(rtd->dev, "codec dai name = %s\n", codec_dai->name);
366
367 if (drvdata->hs_codec_id != RT5682S)
368 return -EINVAL;
369
370 if (!drvdata->soc_mclk) {
371 drvdata->wclk = clk_get(component->dev, "rt5682-dai-wclk");
372 drvdata->bclk = clk_get(component->dev, "rt5682-dai-bclk");
373 }
374
375 ret = snd_soc_dapm_new_controls(&card->dapm, rt5682s_widgets,
376 ARRAY_SIZE(rt5682s_widgets));
377 if (ret) {
378 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret);
379 return ret;
380 }
381
382 ret = snd_soc_add_card_controls(card, rt5682s_controls,
383 ARRAY_SIZE(rt5682s_controls));
384 if (ret) {
385 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
386 return ret;
387 }
388
389 ret = snd_soc_card_jack_new_pins(card, "Headset Jack",
390 SND_JACK_HEADSET | SND_JACK_LINEOUT |
391 SND_JACK_BTN_0 | SND_JACK_BTN_1 |
392 SND_JACK_BTN_2 | SND_JACK_BTN_3,
393 &rt5682s_jack,
394 rt5682s_jack_pins,
395 ARRAY_SIZE(rt5682s_jack_pins));
396 if (ret) {
397 dev_err(card->dev, "HP jack creation failed %d\n", ret);
398 return ret;
399 }
400
401 snd_jack_set_key(rt5682s_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
402 snd_jack_set_key(rt5682s_jack.jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
403 snd_jack_set_key(rt5682s_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
404 snd_jack_set_key(rt5682s_jack.jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
405
406 ret = snd_soc_component_set_jack(component, &rt5682s_jack, NULL);
407 if (ret) {
408 dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret);
409 return ret;
410 }
411
412 return snd_soc_dapm_add_routes(&rtd->card->dapm, rt5682s_map, ARRAY_SIZE(rt5682s_map));
413 }
414
415 static int acp_card_rt5682s_hw_params(struct snd_pcm_substream *substream,
416 struct snd_pcm_hw_params *params)
417 {
418 struct snd_soc_pcm_runtime *rtd = substream->private_data;
419 struct snd_soc_card *card = rtd->card;
420 struct acp_card_drvdata *drvdata = card->drvdata;
421 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
422 struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
423 int ret;
424 unsigned int fmt, srate, ch, format;
425
426 srate = params_rate(params);
427 ch = params_channels(params);
428 format = params_physical_width(params);
429
430 if (drvdata->tdm_mode)
431 fmt = SND_SOC_DAIFMT_DSP_A;
432 else
433 fmt = SND_SOC_DAIFMT_I2S;
434
435 if (drvdata->soc_mclk)
436 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC;
437 else
438 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP;
439
440 ret = snd_soc_dai_set_fmt(cpu_dai, fmt);
441 if (ret && ret != -ENOTSUPP) {
442 dev_err(rtd->dev, "Failed to set dai fmt: %d\n", ret);
443 return ret;
444 }
445
446 ret = snd_soc_dai_set_fmt(codec_dai, fmt);
447 if (ret < 0) {
448 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret);
449 return ret;
450 }
451
452 if (drvdata->tdm_mode) {
453 /**
454 * As codec supports slot 0 and slot 1 for playback and capture.
455 */
456 ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0x3, 0x3, 8, 16);
457 if (ret && ret != -ENOTSUPP) {
458 dev_err(rtd->dev, "set TDM slot err: %d\n", ret);
459 return ret;
460 }
461
462 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x3, 0x3, 8, 16);
463 if (ret < 0) {
464 dev_warn(rtd->dev, "set TDM slot err:%d\n", ret);
465 return ret;
466 }
467 }
468
469 ret = snd_soc_dai_set_pll(codec_dai, RT5682S_PLL2, RT5682S_PLL_S_MCLK,
470 PCO_PLAT_CLK, RT5682_PLL_FREQ);
471 if (ret < 0) {
472 dev_err(rtd->dev, "Failed to set codec PLL: %d\n", ret);
473 return ret;
474 }
475
476 ret = snd_soc_dai_set_sysclk(codec_dai, RT5682S_SCLK_S_PLL2,
477 RT5682_PLL_FREQ, SND_SOC_CLOCK_IN);
478 if (ret < 0) {
479 dev_err(rtd->dev, "Failed to set codec SYSCLK: %d\n", ret);
480 return ret;
481 }
482
483 if (drvdata->tdm_mode) {
484 ret = snd_soc_dai_set_pll(codec_dai, RT5682S_PLL1, RT5682S_PLL_S_BCLK1,
485 6144000, 49152000);
486 if (ret < 0) {
487 dev_err(rtd->dev, "Failed to set codec PLL: %d\n", ret);
488 return ret;
489 }
490
491 ret = snd_soc_dai_set_sysclk(codec_dai, RT5682S_SCLK_S_PLL1,
492 49152000, SND_SOC_CLOCK_IN);
493 if (ret < 0) {
494 dev_err(rtd->dev, "Failed to set codec SYSCLK: %d\n", ret);
495 return ret;
496 }
497 }
498
499 /* Set tdm/i2s1 master bclk ratio */
500 ret = snd_soc_dai_set_bclk_ratio(codec_dai, ch * format);
501 if (ret < 0) {
502 dev_err(rtd->dev, "Failed to set rt5682 tdm bclk ratio: %d\n", ret);
503 return ret;
504 }
505
506 clk_set_rate(drvdata->wclk, srate);
507 clk_set_rate(drvdata->bclk, srate * ch * format);
508 if (!drvdata->soc_mclk) {
509 ret = acp_clk_enable(drvdata, srate, ch * format);
510 if (ret < 0) {
511 dev_err(rtd->card->dev, "Failed to enable HS clk: %d\n", ret);
512 return ret;
513 }
514 }
515
516 return 0;
517 }
518
519 static const struct snd_soc_ops acp_card_rt5682s_ops = {
520 .startup = acp_card_hs_startup,
521 .hw_params = acp_card_rt5682s_hw_params,
522 };
523
524 static const unsigned int dmic_channels[] = {
525 DUAL_CHANNEL, FOUR_CHANNEL,
526 };
527
528 static const struct snd_pcm_hw_constraint_list dmic_constraints_channels = {
529 .count = ARRAY_SIZE(dmic_channels),
530 .list = dmic_channels,
531 .mask = 0,
532 };
533
534 static int acp_card_dmic_startup(struct snd_pcm_substream *substream)
535 {
536 struct snd_pcm_runtime *runtime = substream->runtime;
537
538 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
539 &dmic_constraints_channels);
540 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
541 &constraints_rates);
542
543 return 0;
544 }
545
546 static const struct snd_soc_ops acp_card_dmic_ops = {
547 .startup = acp_card_dmic_startup,
548 };
549
550 /* Declare RT1019 codec components */
551 SND_SOC_DAILINK_DEF(rt1019,
552 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10EC1019:00", "rt1019-aif"),
553 COMP_CODEC("i2c-10EC1019:01", "rt1019-aif")));
554
555 static const struct snd_kcontrol_new rt1019_controls[] = {
556 SOC_DAPM_PIN_SWITCH("Left Spk"),
557 SOC_DAPM_PIN_SWITCH("Right Spk"),
558 };
559
560 static const struct snd_soc_dapm_widget rt1019_widgets[] = {
561 SND_SOC_DAPM_SPK("Left Spk", NULL),
562 SND_SOC_DAPM_SPK("Right Spk", NULL),
563 };
564
565 static const struct snd_soc_dapm_route rt1019_map_lr[] = {
566 { "Left Spk", NULL, "Left SPO" },
567 { "Right Spk", NULL, "Right SPO" },
568 };
569
570 static struct snd_soc_codec_conf rt1019_conf[] = {
571 {
572 .dlc = COMP_CODEC_CONF("i2c-10EC1019:01"),
573 .name_prefix = "Left",
574 },
575 {
576 .dlc = COMP_CODEC_CONF("i2c-10EC1019:00"),
577 .name_prefix = "Right",
578 },
579 };
580
581 static int acp_card_rt1019_init(struct snd_soc_pcm_runtime *rtd)
582 {
583 struct snd_soc_card *card = rtd->card;
584 struct acp_card_drvdata *drvdata = card->drvdata;
585 int ret;
586
587 if (drvdata->amp_codec_id != RT1019)
588 return -EINVAL;
589
590 ret = snd_soc_dapm_new_controls(&card->dapm, rt1019_widgets,
591 ARRAY_SIZE(rt1019_widgets));
592 if (ret) {
593 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret);
594 return ret;
595 }
596
597 ret = snd_soc_add_card_controls(card, rt1019_controls,
598 ARRAY_SIZE(rt1019_controls));
599 if (ret) {
600 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
601 return ret;
602 }
603
604 return snd_soc_dapm_add_routes(&rtd->card->dapm, rt1019_map_lr,
605 ARRAY_SIZE(rt1019_map_lr));
606 }
607
608 static int acp_card_rt1019_hw_params(struct snd_pcm_substream *substream,
609 struct snd_pcm_hw_params *params)
610 {
611 struct snd_soc_pcm_runtime *rtd = substream->private_data;
612 struct snd_soc_card *card = rtd->card;
613 struct acp_card_drvdata *drvdata = card->drvdata;
614 struct snd_soc_dai *codec_dai;
615 struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
616 int i, ret = 0;
617 unsigned int fmt, srate, ch, format;
618
619 srate = params_rate(params);
620 ch = params_channels(params);
621 format = params_physical_width(params);
622
623 if (drvdata->amp_codec_id != RT1019)
624 return -EINVAL;
625
626 if (drvdata->tdm_mode)
627 fmt = SND_SOC_DAIFMT_DSP_A;
628 else
629 fmt = SND_SOC_DAIFMT_I2S;
630
631 if (drvdata->soc_mclk)
632 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC;
633 else
634 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP;
635
636 ret = snd_soc_dai_set_fmt(cpu_dai, fmt);
637 if (ret && ret != -ENOTSUPP) {
638 dev_err(rtd->dev, "Failed to set dai fmt: %d\n", ret);
639 return ret;
640 }
641
642 if (drvdata->tdm_mode) {
643 /**
644 * As codec supports slot 2 and slot 3 for playback.
645 */
646 ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0xC, 0, 8, 16);
647 if (ret && ret != -ENOTSUPP) {
648 dev_err(rtd->dev, "set TDM slot err: %d\n", ret);
649 return ret;
650 }
651 }
652
653 for_each_rtd_codec_dais(rtd, i, codec_dai) {
654 if (strcmp(codec_dai->name, "rt1019-aif"))
655 continue;
656
657 if (drvdata->tdm_mode)
658 ret = snd_soc_dai_set_pll(codec_dai, 0, RT1019_PLL_S_BCLK,
659 TDM_CHANNELS * format * srate, 256 * srate);
660 else
661 ret = snd_soc_dai_set_pll(codec_dai, 0, RT1019_PLL_S_BCLK,
662 ch * format * srate, 256 * srate);
663
664 if (ret < 0)
665 return ret;
666
667 ret = snd_soc_dai_set_sysclk(codec_dai, RT1019_SCLK_S_PLL,
668 256 * srate, SND_SOC_CLOCK_IN);
669 if (ret < 0)
670 return ret;
671
672 if (drvdata->tdm_mode) {
673 ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_DSP_A
674 | SND_SOC_DAIFMT_NB_NF);
675 if (ret < 0) {
676 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret);
677 return ret;
678 }
679
680 /**
681 * As codec supports slot 2 for left channel playback.
682 */
683 if (!strcmp(codec_dai->component->name, "i2c-10EC1019:00")) {
684 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x4, 0x4, 8, 16);
685 if (ret < 0)
686 break;
687 }
688
689 /**
690 * As codec supports slot 3 for right channel playback.
691 */
692 if (!strcmp(codec_dai->component->name, "i2c-10EC1019:01")) {
693 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x8, 0x8, 8, 16);
694 if (ret < 0)
695 break;
696 }
697 }
698 }
699
700 if (!drvdata->soc_mclk) {
701 ret = acp_clk_enable(drvdata, srate, ch * format);
702 if (ret < 0) {
703 dev_err(rtd->card->dev, "Failed to enable AMP clk: %d\n", ret);
704 return ret;
705 }
706 }
707
708 return 0;
709 }
710
711 static int acp_card_amp_startup(struct snd_pcm_substream *substream)
712 {
713 struct snd_pcm_runtime *runtime = substream->runtime;
714
715 runtime->hw.channels_max = DUAL_CHANNEL;
716 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
717 &constraints_channels);
718 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
719 &constraints_rates);
720
721 return 0;
722 }
723
724 static const struct snd_soc_ops acp_card_rt1019_ops = {
725 .startup = acp_card_amp_startup,
726 .shutdown = acp_card_shutdown,
727 .hw_params = acp_card_rt1019_hw_params,
728 };
729
730 /* Declare Maxim codec components */
731 SND_SOC_DAILINK_DEF(max98360a,
732 DAILINK_COMP_ARRAY(COMP_CODEC("MX98360A:00", "HiFi")));
733
734 static const struct snd_kcontrol_new max98360a_controls[] = {
735 SOC_DAPM_PIN_SWITCH("Spk"),
736 };
737
738 static const struct snd_soc_dapm_widget max98360a_widgets[] = {
739 SND_SOC_DAPM_SPK("Spk", NULL),
740 };
741
742 static const struct snd_soc_dapm_route max98360a_map[] = {
743 {"Spk", NULL, "Speaker"},
744 };
745
746 static int acp_card_maxim_init(struct snd_soc_pcm_runtime *rtd)
747 {
748 struct snd_soc_card *card = rtd->card;
749 struct acp_card_drvdata *drvdata = card->drvdata;
750 int ret;
751
752 if (drvdata->amp_codec_id != MAX98360A)
753 return -EINVAL;
754
755 ret = snd_soc_dapm_new_controls(&card->dapm, max98360a_widgets,
756 ARRAY_SIZE(max98360a_widgets));
757 if (ret) {
758 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret);
759 return ret;
760 }
761
762 ret = snd_soc_add_card_controls(card, max98360a_controls,
763 ARRAY_SIZE(max98360a_controls));
764 if (ret) {
765 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
766 return ret;
767 }
768
769 return snd_soc_dapm_add_routes(&rtd->card->dapm, max98360a_map,
770 ARRAY_SIZE(max98360a_map));
771 }
772
773 static int acp_card_maxim_hw_params(struct snd_pcm_substream *substream,
774 struct snd_pcm_hw_params *params)
775 {
776 struct snd_soc_pcm_runtime *rtd = substream->private_data;
777 struct snd_soc_card *card = rtd->card;
778 struct acp_card_drvdata *drvdata = card->drvdata;
779 struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
780 unsigned int fmt, srate, ch, format;
781 int ret;
782
783 srate = params_rate(params);
784 ch = params_channels(params);
785 format = params_physical_width(params);
786
787 if (drvdata->tdm_mode)
788 fmt = SND_SOC_DAIFMT_DSP_A;
789 else
790 fmt = SND_SOC_DAIFMT_I2S;
791
792 if (drvdata->soc_mclk)
793 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC;
794 else
795 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP;
796
797 ret = snd_soc_dai_set_fmt(cpu_dai, fmt);
798 if (ret && ret != -ENOTSUPP) {
799 dev_err(rtd->dev, "Failed to set dai fmt: %d\n", ret);
800 return ret;
801 }
802
803 if (drvdata->tdm_mode) {
804 /**
805 * As codec supports slot 2 and slot 3 for playback.
806 */
807 ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0xC, 0, 8, 16);
808 if (ret && ret != -ENOTSUPP) {
809 dev_err(rtd->dev, "set TDM slot err: %d\n", ret);
810 return ret;
811 }
812 }
813
814 if (!drvdata->soc_mclk) {
815 ret = acp_clk_enable(drvdata, srate, ch * format);
816 if (ret < 0) {
817 dev_err(rtd->card->dev, "Failed to enable AMP clk: %d\n", ret);
818 return ret;
819 }
820 }
821 return 0;
822 }
823
824 static const struct snd_soc_ops acp_card_maxim_ops = {
825 .startup = acp_card_amp_startup,
826 .shutdown = acp_card_shutdown,
827 .hw_params = acp_card_maxim_hw_params,
828 };
829
830 SND_SOC_DAILINK_DEF(max98388,
831 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-ADS8388:00", MAX98388_CODEC_DAI),
832 COMP_CODEC("i2c-ADS8388:01", MAX98388_CODEC_DAI)));
833
834 static const struct snd_kcontrol_new max98388_controls[] = {
835 SOC_DAPM_PIN_SWITCH("Left Spk"),
836 SOC_DAPM_PIN_SWITCH("Right Spk"),
837 };
838
839 static const struct snd_soc_dapm_widget max98388_widgets[] = {
840 SND_SOC_DAPM_SPK("Left Spk", NULL),
841 SND_SOC_DAPM_SPK("Right Spk", NULL),
842 };
843
844 static const struct snd_soc_dapm_route max98388_map[] = {
845 { "Left Spk", NULL, "Left BE_OUT" },
846 { "Right Spk", NULL, "Right BE_OUT" },
847 };
848
849 static struct snd_soc_codec_conf max98388_conf[] = {
850 {
851 .dlc = COMP_CODEC_CONF("i2c-ADS8388:00"),
852 .name_prefix = "Left",
853 },
854 {
855 .dlc = COMP_CODEC_CONF("i2c-ADS8388:01"),
856 .name_prefix = "Right",
857 },
858 };
859
860 static const unsigned int max98388_format[] = {16};
861
862 static struct snd_pcm_hw_constraint_list constraints_sample_bits_max = {
863 .list = max98388_format,
864 .count = ARRAY_SIZE(max98388_format),
865 };
866
867 static int acp_card_max98388_startup(struct snd_pcm_substream *substream)
868 {
869 struct snd_pcm_runtime *runtime = substream->runtime;
870
871 runtime->hw.channels_max = DUAL_CHANNEL;
872 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
873 &constraints_channels);
874 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
875 &constraints_rates);
876 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_SAMPLE_BITS,
877 &constraints_sample_bits_max);
878
879 return 0;
880 }
881
882 static int acp_card_max98388_init(struct snd_soc_pcm_runtime *rtd)
883 {
884 struct snd_soc_card *card = rtd->card;
885 struct acp_card_drvdata *drvdata = card->drvdata;
886 int ret;
887
888 if (drvdata->amp_codec_id != MAX98388)
889 return -EINVAL;
890
891 ret = snd_soc_dapm_new_controls(&card->dapm, max98388_widgets,
892 ARRAY_SIZE(max98388_widgets));
893
894 if (ret) {
895 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret);
896 /* Don't need to add routes if widget addition failed */
897 return ret;
898 }
899
900 ret = snd_soc_add_card_controls(card, max98388_controls,
901 ARRAY_SIZE(max98388_controls));
902 if (ret) {
903 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
904 return ret;
905 }
906
907 return snd_soc_dapm_add_routes(&rtd->card->dapm, max98388_map,
908 ARRAY_SIZE(max98388_map));
909 }
910
911 static int acp_max98388_hw_params(struct snd_pcm_substream *substream,
912 struct snd_pcm_hw_params *params)
913 {
914 struct snd_soc_pcm_runtime *rtd = substream->private_data;
915 struct snd_soc_card *card = rtd->card;
916 struct snd_soc_dai *codec_dai =
917 snd_soc_card_get_codec_dai(card,
918 MAX98388_CODEC_DAI);
919 int ret;
920
921 ret = snd_soc_dai_set_fmt(codec_dai,
922 SND_SOC_DAIFMT_CBS_CFS | SND_SOC_DAIFMT_I2S |
923 SND_SOC_DAIFMT_NB_NF);
924 if (ret < 0)
925 return ret;
926
927 return ret;
928 }
929
930 static const struct snd_soc_ops acp_max98388_ops = {
931 .startup = acp_card_max98388_startup,
932 .hw_params = acp_max98388_hw_params,
933 };
934
935 /* Declare nau8825 codec components */
936 SND_SOC_DAILINK_DEF(nau8825,
937 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10508825:00", "nau8825-hifi")));
938
939 static struct snd_soc_jack nau8825_jack;
940 static struct snd_soc_jack_pin nau8825_jack_pins[] = {
941 {
942 .pin = "Headphone Jack",
943 .mask = SND_JACK_HEADPHONE,
944 },
945 {
946 .pin = "Headset Mic",
947 .mask = SND_JACK_MICROPHONE,
948 },
949 };
950
951 static const struct snd_kcontrol_new nau8825_controls[] = {
952 SOC_DAPM_PIN_SWITCH("Headphone Jack"),
953 SOC_DAPM_PIN_SWITCH("Headset Mic"),
954 };
955
956 static const struct snd_soc_dapm_widget nau8825_widgets[] = {
957 SND_SOC_DAPM_HP("Headphone Jack", NULL),
958 SND_SOC_DAPM_MIC("Headset Mic", NULL),
959 };
960
961 static const struct snd_soc_dapm_route nau8825_map[] = {
962 { "Headphone Jack", NULL, "HPOL" },
963 { "Headphone Jack", NULL, "HPOR" },
964 };
965
966 static int acp_card_nau8825_init(struct snd_soc_pcm_runtime *rtd)
967 {
968 struct snd_soc_card *card = rtd->card;
969 struct acp_card_drvdata *drvdata = card->drvdata;
970 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
971 struct snd_soc_component *component = codec_dai->component;
972 int ret;
973
974 dev_info(rtd->dev, "codec dai name = %s\n", codec_dai->name);
975
976 if (drvdata->hs_codec_id != NAU8825)
977 return -EINVAL;
978
979 ret = snd_soc_dapm_new_controls(&card->dapm, nau8825_widgets,
980 ARRAY_SIZE(nau8825_widgets));
981 if (ret) {
982 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret);
983 return ret;
984 }
985
986 ret = snd_soc_add_card_controls(card, nau8825_controls,
987 ARRAY_SIZE(nau8825_controls));
988 if (ret) {
989 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
990 return ret;
991 }
992
993 ret = snd_soc_card_jack_new_pins(card, "Headset Jack",
994 SND_JACK_HEADSET | SND_JACK_LINEOUT |
995 SND_JACK_BTN_0 | SND_JACK_BTN_1 |
996 SND_JACK_BTN_2 | SND_JACK_BTN_3,
997 &nau8825_jack,
998 nau8825_jack_pins,
999 ARRAY_SIZE(nau8825_jack_pins));
1000 if (ret) {
1001 dev_err(card->dev, "HP jack creation failed %d\n", ret);
1002 return ret;
1003 }
1004
1005 snd_jack_set_key(nau8825_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
1006 snd_jack_set_key(nau8825_jack.jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
1007 snd_jack_set_key(nau8825_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
1008 snd_jack_set_key(nau8825_jack.jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
1009
1010 ret = snd_soc_component_set_jack(component, &nau8825_jack, NULL);
1011 if (ret) {
1012 dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret);
1013 return ret;
1014 }
1015
1016 return snd_soc_dapm_add_routes(&rtd->card->dapm, nau8825_map, ARRAY_SIZE(nau8825_map));
1017 }
1018
1019 static int acp_nau8825_hw_params(struct snd_pcm_substream *substream,
1020 struct snd_pcm_hw_params *params)
1021 {
1022 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
1023 struct snd_soc_card *card = rtd->card;
1024 struct acp_card_drvdata *drvdata = card->drvdata;
1025 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
1026 struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
1027 int ret;
1028 unsigned int fmt;
1029
1030 ret = snd_soc_dai_set_sysclk(codec_dai, NAU8825_CLK_FLL_FS,
1031 (48000 * 256), SND_SOC_CLOCK_IN);
1032 if (ret < 0)
1033 dev_err(rtd->dev, "snd_soc_dai_set_sysclk err = %d\n", ret);
1034
1035 ret = snd_soc_dai_set_pll(codec_dai, 0, 0, params_rate(params),
1036 params_rate(params) * 256);
1037 if (ret < 0) {
1038 dev_err(rtd->dev, "can't set FLL: %d\n", ret);
1039 return ret;
1040 }
1041
1042 if (drvdata->tdm_mode)
1043 fmt = SND_SOC_DAIFMT_DSP_A;
1044 else
1045 fmt = SND_SOC_DAIFMT_I2S;
1046
1047 if (drvdata->soc_mclk)
1048 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC;
1049 else
1050 fmt |= SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP;
1051
1052 ret = snd_soc_dai_set_fmt(cpu_dai, fmt);
1053 if (ret && ret != -ENOTSUPP) {
1054 dev_err(rtd->dev, "Failed to set dai fmt: %d\n", ret);
1055 return ret;
1056 }
1057
1058 ret = snd_soc_dai_set_fmt(codec_dai, fmt);
1059 if (ret < 0) {
1060 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret);
1061 return ret;
1062 }
1063
1064 if (drvdata->tdm_mode) {
1065 /**
1066 * As codec supports slot 4 and slot 5 for playback and slot 6 for capture.
1067 */
1068 ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0x30, 0xC0, 8, 16);
1069 if (ret && ret != -ENOTSUPP) {
1070 dev_err(rtd->dev, "set TDM slot err: %d\n", ret);
1071 return ret;
1072 }
1073
1074 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x40, 0x30, 8, 16);
1075 if (ret < 0) {
1076 dev_warn(rtd->dev, "set TDM slot err:%d\n", ret);
1077 return ret;
1078 }
1079 }
1080 return ret;
1081 }
1082
1083 static int acp_nau8825_startup(struct snd_pcm_substream *substream)
1084 {
1085 struct snd_pcm_runtime *runtime = substream->runtime;
1086
1087 runtime->hw.channels_max = 2;
1088 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
1089 &constraints_channels);
1090
1091 runtime->hw.formats = SNDRV_PCM_FMTBIT_S16_LE;
1092 snd_pcm_hw_constraint_list(runtime, 0,
1093 SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
1094 return 0;
1095 }
1096
1097 static const struct snd_soc_ops acp_card_nau8825_ops = {
1098 .startup = acp_nau8825_startup,
1099 .hw_params = acp_nau8825_hw_params,
1100 };
1101
1102 static int platform_clock_control(struct snd_soc_dapm_widget *w,
1103 struct snd_kcontrol *k, int event)
1104 {
1105 struct snd_soc_dapm_context *dapm = w->dapm;
1106 struct snd_soc_card *card = dapm->card;
1107 struct snd_soc_dai *codec_dai;
1108 int ret = 0;
1109
1110 codec_dai = snd_soc_card_get_codec_dai(card, NAU8821_CODEC_DAI);
1111 if (!codec_dai) {
1112 dev_err(card->dev, "Codec dai not found\n");
1113 return -EIO;
1114 }
1115
1116 if (SND_SOC_DAPM_EVENT_OFF(event)) {
1117 ret = snd_soc_dai_set_sysclk(codec_dai, NAU8821_CLK_INTERNAL,
1118 0, SND_SOC_CLOCK_IN);
1119 if (ret < 0) {
1120 dev_err(card->dev, "set sysclk err = %d\n", ret);
1121 return -EIO;
1122 }
1123 } else {
1124 ret = snd_soc_dai_set_sysclk(codec_dai, NAU8821_CLK_FLL_BLK, 0,
1125 SND_SOC_CLOCK_IN);
1126 if (ret < 0)
1127 dev_err(codec_dai->dev, "can't set FS clock %d\n", ret);
1128 ret = snd_soc_dai_set_pll(codec_dai, 0, 0, NAU8821_BCLK,
1129 NAU8821_FREQ_OUT);
1130 if (ret < 0)
1131 dev_err(codec_dai->dev, "can't set FLL: %d\n", ret);
1132 }
1133 return ret;
1134 }
1135
1136 static struct snd_soc_jack nau8821_jack;
1137 static struct snd_soc_jack_pin nau8821_jack_pins[] = {
1138 {
1139 .pin = "Headphone Jack",
1140 .mask = SND_JACK_HEADPHONE,
1141 },
1142 {
1143 .pin = "Headset Mic",
1144 .mask = SND_JACK_MICROPHONE,
1145 },
1146 };
1147
1148 static const struct snd_kcontrol_new nau8821_controls[] = {
1149 SOC_DAPM_PIN_SWITCH("Headphone Jack"),
1150 SOC_DAPM_PIN_SWITCH("Headset Mic"),
1151 };
1152
1153 static const struct snd_soc_dapm_widget nau8821_widgets[] = {
1154 SND_SOC_DAPM_HP("Headphone Jack", NULL),
1155 SND_SOC_DAPM_MIC("Headset Mic", NULL),
1156 SND_SOC_DAPM_MIC("Int Mic", NULL),
1157 SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0,
1158 platform_clock_control, SND_SOC_DAPM_PRE_PMU |
1159 SND_SOC_DAPM_POST_PMD),
1160 };
1161
1162 static const struct snd_soc_dapm_route nau8821_audio_route[] = {
1163 /* HP jack connectors - unknown if we have jack detection */
1164 { "Headphone Jack", NULL, "HPOL" },
1165 { "Headphone Jack", NULL, "HPOR" },
1166 { "MICL", NULL, "Headset Mic" },
1167 { "MICR", NULL, "Headset Mic" },
1168 { "DMIC", NULL, "Int Mic" },
1169 { "Headphone Jack", NULL, "Platform Clock" },
1170 { "Headset Mic", NULL, "Platform Clock" },
1171 { "Int Mic", NULL, "Platform Clock" },
1172 };
1173
1174 static const unsigned int nau8821_format[] = {16};
1175
1176 static struct snd_pcm_hw_constraint_list constraints_sample_bits = {
1177 .list = nau8821_format,
1178 .count = ARRAY_SIZE(nau8821_format),
1179 };
1180
1181 static int acp_8821_init(struct snd_soc_pcm_runtime *rtd)
1182 {
1183 struct snd_soc_card *card = rtd->card;
1184 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
1185 struct snd_soc_component *component = codec_dai->component;
1186 int ret;
1187
1188 dev_info(rtd->dev, "codec dai name = %s\n", codec_dai->name);
1189
1190 ret = snd_soc_dapm_new_controls(&card->dapm, nau8821_widgets,
1191 ARRAY_SIZE(nau8821_widgets));
1192 if (ret) {
1193 dev_err(rtd->dev, "unable to add widget dapm controls, ret %d\n", ret);
1194 // Don't need to add routes if widget addition failed
1195 return ret;
1196 }
1197
1198 ret = snd_soc_add_card_controls(card, nau8821_controls,
1199 ARRAY_SIZE(nau8821_controls));
1200 if (ret) {
1201 dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
1202 return ret;
1203 }
1204
1205 ret = snd_soc_card_jack_new_pins(card, "Headset Jack",
1206 SND_JACK_HEADSET | SND_JACK_LINEOUT |
1207 SND_JACK_BTN_0 | SND_JACK_BTN_1 |
1208 SND_JACK_BTN_2 | SND_JACK_BTN_3,
1209 &nau8821_jack,
1210 nau8821_jack_pins,
1211 ARRAY_SIZE(nau8821_jack_pins));
1212 if (ret) {
1213 dev_err(rtd->dev, "Headset Jack creation failed %d\n", ret);
1214 return ret;
1215 }
1216
1217 snd_jack_set_key(nau8821_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
1218 snd_jack_set_key(nau8821_jack.jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
1219 snd_jack_set_key(nau8821_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
1220 snd_jack_set_key(nau8821_jack.jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
1221
1222 nau8821_enable_jack_detect(component, &nau8821_jack);
1223
1224 return snd_soc_dapm_add_routes(&rtd->card->dapm, nau8821_audio_route,
1225 ARRAY_SIZE(nau8821_audio_route));
1226 }
1227
1228 static int acp_8821_startup(struct snd_pcm_substream *substream)
1229 {
1230 struct snd_pcm_runtime *runtime = substream->runtime;
1231
1232 runtime->hw.channels_max = DUAL_CHANNEL;
1233 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
1234 &constraints_channels);
1235 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
1236 &constraints_rates);
1237 snd_pcm_hw_constraint_list(substream->runtime, 0,
1238 SNDRV_PCM_HW_PARAM_SAMPLE_BITS,
1239 &constraints_sample_bits);
1240 return 0;
1241 }
1242
1243 static int acp_nau8821_hw_params(struct snd_pcm_substream *substream,
1244 struct snd_pcm_hw_params *params)
1245 {
1246 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
1247 struct snd_soc_card *card = rtd->card;
1248 struct acp_card_drvdata *drvdata = card->drvdata;
1249 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
1250 int ret;
1251 unsigned int fmt;
1252
1253 if (drvdata->soc_mclk)
1254 fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC;
1255 else
1256 fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBP_CFP;
1257
1258 ret = snd_soc_dai_set_fmt(codec_dai, fmt);
1259 if (ret < 0) {
1260 dev_err(rtd->card->dev, "Failed to set dai fmt: %d\n", ret);
1261 return ret;
1262 }
1263
1264 ret = snd_soc_dai_set_sysclk(codec_dai, NAU8821_CLK_FLL_BLK, 0,
1265 SND_SOC_CLOCK_IN);
1266 if (ret < 0)
1267 dev_err(card->dev, "can't set FS clock %d\n", ret);
1268 ret = snd_soc_dai_set_pll(codec_dai, 0, 0, snd_soc_params_to_bclk(params),
1269 params_rate(params) * 256);
1270 if (ret < 0)
1271 dev_err(card->dev, "can't set FLL: %d\n", ret);
1272
1273 return ret;
1274 }
1275
1276 static const struct snd_soc_ops acp_8821_ops = {
1277 .startup = acp_8821_startup,
1278 .hw_params = acp_nau8821_hw_params,
1279 };
1280
1281 SND_SOC_DAILINK_DEF(nau8821,
1282 DAILINK_COMP_ARRAY(COMP_CODEC("i2c-NVTN2020:00",
1283 NAU8821_CODEC_DAI)));
1284
1285 /* Declare DMIC codec components */
1286 SND_SOC_DAILINK_DEF(dmic_codec,
1287 DAILINK_COMP_ARRAY(COMP_CODEC("dmic-codec", "dmic-hifi")));
1288
1289 /* Declare ACP CPU components */
1290 static struct snd_soc_dai_link_component platform_component[] = {
1291 {
1292 .name = "acp_asoc_renoir.0",
1293 }
1294 };
1295
1296 static struct snd_soc_dai_link_component platform_rmb_component[] = {
1297 {
1298 .name = "acp_asoc_rembrandt.0",
1299 }
1300 };
1301
1302 static struct snd_soc_dai_link_component platform_acp63_component[] = {
1303 {
1304 .name = "acp_asoc_acp63.0",
1305 }
1306 };
1307
1308 static struct snd_soc_dai_link_component platform_acp70_component[] = {
1309 {
1310 .name = "acp_asoc_acp70.0",
1311 }
1312 };
1313
1314 static struct snd_soc_dai_link_component sof_component[] = {
1315 {
1316 .name = "0000:04:00.5",
1317 }
1318 };
1319
1320 SND_SOC_DAILINK_DEF(i2s_sp,
1321 DAILINK_COMP_ARRAY(COMP_CPU("acp-i2s-sp")));
1322 SND_SOC_DAILINK_DEF(i2s_hs,
1323 DAILINK_COMP_ARRAY(COMP_CPU("acp-i2s-hs")));
1324 SND_SOC_DAILINK_DEF(sof_sp,
1325 DAILINK_COMP_ARRAY(COMP_CPU("acp-sof-sp")));
1326 SND_SOC_DAILINK_DEF(sof_sp_virtual,
1327 DAILINK_COMP_ARRAY(COMP_CPU("acp-sof-sp-virtual")));
1328 SND_SOC_DAILINK_DEF(sof_hs,
1329 DAILINK_COMP_ARRAY(COMP_CPU("acp-sof-hs")));
1330 SND_SOC_DAILINK_DEF(sof_hs_virtual,
1331 DAILINK_COMP_ARRAY(COMP_CPU("acp-sof-hs-virtual")));
1332 SND_SOC_DAILINK_DEF(sof_bt,
1333 DAILINK_COMP_ARRAY(COMP_CPU("acp-sof-bt")));
1334 SND_SOC_DAILINK_DEF(sof_dmic,
1335 DAILINK_COMP_ARRAY(COMP_CPU("acp-sof-dmic")));
1336 SND_SOC_DAILINK_DEF(pdm_dmic,
1337 DAILINK_COMP_ARRAY(COMP_CPU("acp-pdm-dmic")));
1338
1339 static int acp_rtk_set_bias_level(struct snd_soc_card *card,
1340 struct snd_soc_dapm_context *dapm,
1341 enum snd_soc_bias_level level)
1342 {
1343 struct snd_soc_component *component = dapm->component;
1344 struct acp_card_drvdata *drvdata = card->drvdata;
1345 int ret = 0;
1346
1347 if (!component)
1348 return 0;
1349
1350 if (strncmp(component->name, "i2c-RTL5682", 11) &&
1351 strncmp(component->name, "i2c-10EC1019", 12))
1352 return 0;
1353
1354 /*
1355 * For Realtek's codec and amplifier components,
1356 * the lrck and bclk must be enabled brfore their all dapms be powered on,
1357 * and must be disabled after their all dapms be powered down
1358 * to avoid any pop.
1359 */
1360 switch (level) {
1361 case SND_SOC_BIAS_STANDBY:
1362 if (snd_soc_dapm_get_bias_level(dapm) == SND_SOC_BIAS_OFF) {
1363
1364 /* Increase bclk's enable_count */
1365 ret = clk_prepare_enable(drvdata->bclk);
1366 if (ret < 0)
1367 dev_err(component->dev, "Failed to enable bclk %d\n", ret);
1368 } else {
1369 /*
1370 * Decrease bclk's enable_count.
1371 * While the enable_count is 0, the bclk would be closed.
1372 */
1373 clk_disable_unprepare(drvdata->bclk);
1374 }
1375 break;
1376 default:
1377 break;
1378 }
1379
1380 return ret;
1381 }
1382
1383 int acp_sofdsp_dai_links_create(struct snd_soc_card *card)
1384 {
1385 struct snd_soc_dai_link *links;
1386 struct device *dev = card->dev;
1387 struct acp_card_drvdata *drv_data = card->drvdata;
1388 int i = 0, num_links = 0;
1389
1390 if (drv_data->hs_cpu_id)
1391 num_links++;
1392 if (drv_data->bt_cpu_id)
1393 num_links++;
1394 if (drv_data->amp_cpu_id)
1395 num_links++;
1396 if (drv_data->dmic_cpu_id)
1397 num_links++;
1398
1399 links = devm_kcalloc(dev, num_links, sizeof(struct snd_soc_dai_link), GFP_KERNEL);
1400 if (!links)
1401 return -ENOMEM;
1402
1403 if (drv_data->hs_cpu_id == I2S_SP) {
1404 links[i].name = "acp-headset-codec";
1405 links[i].id = HEADSET_BE_ID;
1406 links[i].cpus = sof_sp;
1407 links[i].num_cpus = ARRAY_SIZE(sof_sp);
1408 links[i].platforms = sof_component;
1409 links[i].num_platforms = ARRAY_SIZE(sof_component);
1410 links[i].dpcm_playback = 1;
1411 links[i].dpcm_capture = 1;
1412 links[i].nonatomic = true;
1413 links[i].no_pcm = 1;
1414 if (!drv_data->hs_codec_id) {
1415 /* Use dummy codec if codec id not specified */
1416 links[i].codecs = &snd_soc_dummy_dlc;
1417 links[i].num_codecs = 1;
1418 }
1419 if (drv_data->hs_codec_id == RT5682) {
1420 links[i].codecs = rt5682;
1421 links[i].num_codecs = ARRAY_SIZE(rt5682);
1422 links[i].init = acp_card_rt5682_init;
1423 links[i].ops = &acp_card_rt5682_ops;
1424 }
1425 if (drv_data->hs_codec_id == RT5682S) {
1426 links[i].codecs = rt5682s;
1427 links[i].num_codecs = ARRAY_SIZE(rt5682s);
1428 links[i].init = acp_card_rt5682s_init;
1429 links[i].ops = &acp_card_rt5682s_ops;
1430 }
1431 if (drv_data->hs_codec_id == NAU8821) {
1432 links[i].codecs = nau8821;
1433 links[i].num_codecs = ARRAY_SIZE(nau8821);
1434 links[i].init = acp_8821_init;
1435 links[i].ops = &acp_8821_ops;
1436 }
1437 i++;
1438 }
1439
1440 if (drv_data->hs_cpu_id == I2S_HS) {
1441 links[i].name = "acp-headset-codec";
1442 links[i].id = HEADSET_BE_ID;
1443 links[i].cpus = sof_hs;
1444 links[i].num_cpus = ARRAY_SIZE(sof_hs);
1445 links[i].platforms = sof_component;
1446 links[i].num_platforms = ARRAY_SIZE(sof_component);
1447 links[i].dpcm_playback = 1;
1448 links[i].dpcm_capture = 1;
1449 links[i].nonatomic = true;
1450 links[i].no_pcm = 1;
1451 if (!drv_data->hs_codec_id) {
1452 /* Use dummy codec if codec id not specified */
1453 links[i].codecs = &snd_soc_dummy_dlc;
1454 links[i].num_codecs = 1;
1455 }
1456 if (drv_data->hs_codec_id == NAU8825) {
1457 links[i].codecs = nau8825;
1458 links[i].num_codecs = ARRAY_SIZE(nau8825);
1459 links[i].init = acp_card_nau8825_init;
1460 links[i].ops = &acp_card_nau8825_ops;
1461 }
1462 if (drv_data->hs_codec_id == RT5682S) {
1463 links[i].codecs = rt5682s;
1464 links[i].num_codecs = ARRAY_SIZE(rt5682s);
1465 links[i].init = acp_card_rt5682s_init;
1466 links[i].ops = &acp_card_rt5682s_ops;
1467 }
1468 i++;
1469 }
1470
1471 if (drv_data->amp_cpu_id == I2S_SP) {
1472 links[i].name = "acp-amp-codec";
1473 links[i].id = AMP_BE_ID;
1474 if (drv_data->platform == RENOIR) {
1475 links[i].cpus = sof_sp;
1476 links[i].num_cpus = ARRAY_SIZE(sof_sp);
1477 } else {
1478 links[i].cpus = sof_sp_virtual;
1479 links[i].num_cpus = ARRAY_SIZE(sof_sp_virtual);
1480 }
1481 links[i].platforms = sof_component;
1482 links[i].num_platforms = ARRAY_SIZE(sof_component);
1483 links[i].dpcm_playback = 1;
1484 links[i].nonatomic = true;
1485 links[i].no_pcm = 1;
1486 if (!drv_data->amp_codec_id) {
1487 /* Use dummy codec if codec id not specified */
1488 links[i].codecs = &snd_soc_dummy_dlc;
1489 links[i].num_codecs = 1;
1490 }
1491 if (drv_data->amp_codec_id == RT1019) {
1492 links[i].codecs = rt1019;
1493 links[i].num_codecs = ARRAY_SIZE(rt1019);
1494 links[i].ops = &acp_card_rt1019_ops;
1495 links[i].init = acp_card_rt1019_init;
1496 card->codec_conf = rt1019_conf;
1497 card->num_configs = ARRAY_SIZE(rt1019_conf);
1498 }
1499 if (drv_data->amp_codec_id == MAX98360A) {
1500 links[i].codecs = max98360a;
1501 links[i].num_codecs = ARRAY_SIZE(max98360a);
1502 links[i].ops = &acp_card_maxim_ops;
1503 links[i].init = acp_card_maxim_init;
1504 }
1505 i++;
1506 }
1507
1508 if (drv_data->amp_cpu_id == I2S_HS) {
1509 links[i].name = "acp-amp-codec";
1510 links[i].id = AMP_BE_ID;
1511 links[i].cpus = sof_hs_virtual;
1512 links[i].num_cpus = ARRAY_SIZE(sof_hs_virtual);
1513 links[i].platforms = sof_component;
1514 links[i].num_platforms = ARRAY_SIZE(sof_component);
1515 links[i].dpcm_playback = 1;
1516 links[i].nonatomic = true;
1517 links[i].no_pcm = 1;
1518 if (!drv_data->amp_codec_id) {
1519 /* Use dummy codec if codec id not specified */
1520 links[i].codecs = &snd_soc_dummy_dlc;
1521 links[i].num_codecs = 1;
1522 }
1523 if (drv_data->amp_codec_id == MAX98360A) {
1524 links[i].codecs = max98360a;
1525 links[i].num_codecs = ARRAY_SIZE(max98360a);
1526 links[i].ops = &acp_card_maxim_ops;
1527 links[i].init = acp_card_maxim_init;
1528 }
1529 if (drv_data->amp_codec_id == MAX98388) {
1530 links[i].dpcm_capture = 1;
1531 links[i].codecs = max98388;
1532 links[i].num_codecs = ARRAY_SIZE(max98388);
1533 links[i].ops = &acp_max98388_ops;
1534 links[i].init = acp_card_max98388_init;
1535 card->codec_conf = max98388_conf;
1536 card->num_configs = ARRAY_SIZE(max98388_conf);
1537 }
1538 if (drv_data->amp_codec_id == RT1019) {
1539 links[i].codecs = rt1019;
1540 links[i].num_codecs = ARRAY_SIZE(rt1019);
1541 links[i].ops = &acp_card_rt1019_ops;
1542 links[i].init = acp_card_rt1019_init;
1543 card->codec_conf = rt1019_conf;
1544 card->num_configs = ARRAY_SIZE(rt1019_conf);
1545 }
1546 i++;
1547 }
1548
1549 if (drv_data->bt_cpu_id == I2S_BT) {
1550 links[i].name = "acp-bt-codec";
1551 links[i].id = BT_BE_ID;
1552 links[i].cpus = sof_bt;
1553 links[i].num_cpus = ARRAY_SIZE(sof_bt);
1554 links[i].platforms = sof_component;
1555 links[i].num_platforms = ARRAY_SIZE(sof_component);
1556 links[i].dpcm_playback = 1;
1557 links[i].dpcm_capture = 1;
1558 links[i].nonatomic = true;
1559 links[i].no_pcm = 1;
1560 if (!drv_data->bt_codec_id) {
1561 /* Use dummy codec if codec id not specified */
1562 links[i].codecs = &snd_soc_dummy_dlc;
1563 links[i].num_codecs = 1;
1564 }
1565 i++;
1566 }
1567
1568 if (drv_data->dmic_cpu_id == DMIC) {
1569 links[i].name = "acp-dmic-codec";
1570 links[i].id = DMIC_BE_ID;
1571 links[i].codecs = dmic_codec;
1572 links[i].num_codecs = ARRAY_SIZE(dmic_codec);
1573 links[i].cpus = sof_dmic;
1574 links[i].num_cpus = ARRAY_SIZE(sof_dmic);
1575 links[i].platforms = sof_component;
1576 links[i].num_platforms = ARRAY_SIZE(sof_component);
1577 links[i].dpcm_capture = 1;
1578 links[i].nonatomic = true;
1579 links[i].no_pcm = 1;
1580 }
1581
1582 card->dai_link = links;
1583 card->num_links = num_links;
1584 card->set_bias_level = acp_rtk_set_bias_level;
1585
1586 return 0;
1587 }
1588 EXPORT_SYMBOL_NS_GPL(acp_sofdsp_dai_links_create, SND_SOC_AMD_MACH);
1589
1590 int acp_legacy_dai_links_create(struct snd_soc_card *card)
1591 {
1592 struct snd_soc_dai_link *links;
1593 struct device *dev = card->dev;
1594 struct acp_card_drvdata *drv_data = card->drvdata;
1595 int i = 0, num_links = 0;
1596 int rc;
1597
1598 if (drv_data->hs_cpu_id)
1599 num_links++;
1600 if (drv_data->amp_cpu_id)
1601 num_links++;
1602 if (drv_data->dmic_cpu_id)
1603 num_links++;
1604
1605 links = devm_kcalloc(dev, num_links, sizeof(struct snd_soc_dai_link), GFP_KERNEL);
1606 if (!links)
1607 return -ENOMEM;
1608
1609 if (drv_data->hs_cpu_id == I2S_SP) {
1610 links[i].name = "acp-headset-codec";
1611 links[i].id = HEADSET_BE_ID;
1612 links[i].cpus = i2s_sp;
1613 links[i].num_cpus = ARRAY_SIZE(i2s_sp);
1614 links[i].platforms = platform_component;
1615 links[i].num_platforms = ARRAY_SIZE(platform_component);
1616 links[i].dpcm_playback = 1;
1617 links[i].dpcm_capture = 1;
1618 if (!drv_data->hs_codec_id) {
1619 /* Use dummy codec if codec id not specified */
1620 links[i].codecs = &snd_soc_dummy_dlc;
1621 links[i].num_codecs = 1;
1622 }
1623 if (drv_data->hs_codec_id == RT5682) {
1624 links[i].codecs = rt5682;
1625 links[i].num_codecs = ARRAY_SIZE(rt5682);
1626 links[i].init = acp_card_rt5682_init;
1627 links[i].ops = &acp_card_rt5682_ops;
1628 }
1629 if (drv_data->hs_codec_id == RT5682S) {
1630 links[i].codecs = rt5682s;
1631 links[i].num_codecs = ARRAY_SIZE(rt5682s);
1632 links[i].init = acp_card_rt5682s_init;
1633 links[i].ops = &acp_card_rt5682s_ops;
1634 }
1635 if (drv_data->hs_codec_id == ES83XX) {
1636 rc = acp_ops_configure_link(card, &links[i]);
1637 if (rc != 0) {
1638 dev_err(dev, "Failed to configure link for ES83XX: %d\n", rc);
1639 return rc;
1640 }
1641 }
1642 i++;
1643 }
1644
1645 if (drv_data->hs_cpu_id == I2S_HS) {
1646 links[i].name = "acp-headset-codec";
1647 links[i].id = HEADSET_BE_ID;
1648 links[i].cpus = i2s_hs;
1649 links[i].num_cpus = ARRAY_SIZE(i2s_hs);
1650 if (drv_data->platform == REMBRANDT) {
1651 links[i].platforms = platform_rmb_component;
1652 links[i].num_platforms = ARRAY_SIZE(platform_rmb_component);
1653 } else if (drv_data->platform == ACP63) {
1654 links[i].platforms = platform_acp63_component;
1655 links[i].num_platforms = ARRAY_SIZE(platform_acp63_component);
1656 } else {
1657 links[i].platforms = platform_component;
1658 links[i].num_platforms = ARRAY_SIZE(platform_component);
1659 }
1660 links[i].dpcm_playback = 1;
1661 links[i].dpcm_capture = 1;
1662 if (!drv_data->hs_codec_id) {
1663 /* Use dummy codec if codec id not specified */
1664 links[i].codecs = &snd_soc_dummy_dlc;
1665 links[i].num_codecs = 1;
1666 }
1667 if (drv_data->hs_codec_id == NAU8825) {
1668 links[i].codecs = nau8825;
1669 links[i].num_codecs = ARRAY_SIZE(nau8825);
1670 links[i].init = acp_card_nau8825_init;
1671 links[i].ops = &acp_card_nau8825_ops;
1672 }
1673 if (drv_data->hs_codec_id == RT5682S) {
1674 links[i].codecs = rt5682s;
1675 links[i].num_codecs = ARRAY_SIZE(rt5682s);
1676 links[i].init = acp_card_rt5682s_init;
1677 links[i].ops = &acp_card_rt5682s_ops;
1678 }
1679 i++;
1680 }
1681
1682 if (drv_data->amp_cpu_id == I2S_SP) {
1683 links[i].name = "acp-amp-codec";
1684 links[i].id = AMP_BE_ID;
1685 links[i].cpus = i2s_sp;
1686 links[i].num_cpus = ARRAY_SIZE(i2s_sp);
1687 links[i].platforms = platform_component;
1688 links[i].num_platforms = ARRAY_SIZE(platform_component);
1689 links[i].dpcm_playback = 1;
1690 if (!drv_data->amp_codec_id) {
1691 /* Use dummy codec if codec id not specified */
1692 links[i].codecs = &snd_soc_dummy_dlc;
1693 links[i].num_codecs = 1;
1694 }
1695 if (drv_data->amp_codec_id == RT1019) {
1696 links[i].codecs = rt1019;
1697 links[i].num_codecs = ARRAY_SIZE(rt1019);
1698 links[i].ops = &acp_card_rt1019_ops;
1699 links[i].init = acp_card_rt1019_init;
1700 card->codec_conf = rt1019_conf;
1701 card->num_configs = ARRAY_SIZE(rt1019_conf);
1702 }
1703 if (drv_data->amp_codec_id == MAX98360A) {
1704 links[i].codecs = max98360a;
1705 links[i].num_codecs = ARRAY_SIZE(max98360a);
1706 links[i].ops = &acp_card_maxim_ops;
1707 links[i].init = acp_card_maxim_init;
1708 }
1709 i++;
1710 }
1711
1712 if (drv_data->amp_cpu_id == I2S_HS) {
1713 links[i].name = "acp-amp-codec";
1714 links[i].id = AMP_BE_ID;
1715 links[i].cpus = i2s_hs;
1716 links[i].num_cpus = ARRAY_SIZE(i2s_hs);
1717 if (drv_data->platform == REMBRANDT) {
1718 links[i].platforms = platform_rmb_component;
1719 links[i].num_platforms = ARRAY_SIZE(platform_rmb_component);
1720 } else if (drv_data->platform == ACP63) {
1721 links[i].platforms = platform_acp63_component;
1722 links[i].num_platforms = ARRAY_SIZE(platform_acp63_component);
1723 } else {
1724 links[i].platforms = platform_component;
1725 links[i].num_platforms = ARRAY_SIZE(platform_component);
1726 }
1727 links[i].dpcm_playback = 1;
1728 if (!drv_data->amp_codec_id) {
1729 /* Use dummy codec if codec id not specified */
1730 links[i].codecs = &snd_soc_dummy_dlc;
1731 links[i].num_codecs = 1;
1732 }
1733 if (drv_data->amp_codec_id == MAX98360A) {
1734 links[i].codecs = max98360a;
1735 links[i].num_codecs = ARRAY_SIZE(max98360a);
1736 links[i].ops = &acp_card_maxim_ops;
1737 links[i].init = acp_card_maxim_init;
1738 }
1739 if (drv_data->amp_codec_id == RT1019) {
1740 links[i].codecs = rt1019;
1741 links[i].num_codecs = ARRAY_SIZE(rt1019);
1742 links[i].ops = &acp_card_rt1019_ops;
1743 links[i].init = acp_card_rt1019_init;
1744 card->codec_conf = rt1019_conf;
1745 card->num_configs = ARRAY_SIZE(rt1019_conf);
1746 }
1747 i++;
1748 }
1749
1750 if (drv_data->dmic_cpu_id == DMIC) {
1751 links[i].name = "acp-dmic-codec";
1752 links[i].id = DMIC_BE_ID;
1753 if (drv_data->dmic_codec_id == DMIC) {
1754 links[i].codecs = dmic_codec;
1755 links[i].num_codecs = ARRAY_SIZE(dmic_codec);
1756 } else {
1757 /* Use dummy codec if codec id not specified */
1758 links[i].codecs = &snd_soc_dummy_dlc;
1759 links[i].num_codecs = 1;
1760 }
1761 links[i].cpus = pdm_dmic;
1762 links[i].num_cpus = ARRAY_SIZE(pdm_dmic);
1763 if (drv_data->platform == REMBRANDT) {
1764 links[i].platforms = platform_rmb_component;
1765 links[i].num_platforms = ARRAY_SIZE(platform_rmb_component);
1766 } else if (drv_data->platform == ACP63) {
1767 links[i].platforms = platform_acp63_component;
1768 links[i].num_platforms = ARRAY_SIZE(platform_acp63_component);
1769 } else if (drv_data->platform == ACP70) {
1770 links[i].platforms = platform_acp70_component;
1771 links[i].num_platforms = ARRAY_SIZE(platform_acp70_component);
1772 } else {
1773 links[i].platforms = platform_component;
1774 links[i].num_platforms = ARRAY_SIZE(platform_component);
1775 }
1776 links[i].ops = &acp_card_dmic_ops;
1777 links[i].dpcm_capture = 1;
1778 }
1779
1780 card->dai_link = links;
1781 card->num_links = num_links;
1782 card->set_bias_level = acp_rtk_set_bias_level;
1783
1784 return 0;
1785 }
1786 EXPORT_SYMBOL_NS_GPL(acp_legacy_dai_links_create, SND_SOC_AMD_MACH);
1787
1788 MODULE_DESCRIPTION("AMD ACP Common Machine driver");
1789 MODULE_LICENSE("GPL v2");
1790
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