1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20#include <linux/module.h>
21#include <linux/platform_device.h>
22#include <sound/core.h>
23#include <sound/jack.h>
24#include <sound/pcm.h>
25#include <sound/pcm_params.h>
26#include <sound/soc.h>
27#include "../../codecs/rt5663.h"
28#include "../../codecs/hdac_hdmi.h"
29#include "../skylake/skl.h"
30
31#define KBL_REALTEK_CODEC_DAI "rt5663-aif"
32#define KBL_MAXIM_CODEC_DAI "max98927-aif1"
33#define DMIC_CH(p) p->list[p->count-1]
34#define MAXIM_DEV0_NAME "i2c-MX98927:00"
35#define MAXIM_DEV1_NAME "i2c-MX98927:01"
36
37static struct snd_soc_card *kabylake_audio_card;
38static const struct snd_pcm_hw_constraint_list *dmic_constraints;
39static struct snd_soc_jack skylake_hdmi[3];
40
41struct kbl_hdmi_pcm {
42 struct list_head head;
43 struct snd_soc_dai *codec_dai;
44 int device;
45};
46
47struct kbl_rt5663_private {
48 struct snd_soc_jack kabylake_headset;
49 struct list_head hdmi_pcm_list;
50};
51
52enum {
53 KBL_DPCM_AUDIO_PB = 0,
54 KBL_DPCM_AUDIO_CP,
55 KBL_DPCM_AUDIO_HS_PB,
56 KBL_DPCM_AUDIO_ECHO_REF_CP,
57 KBL_DPCM_AUDIO_REF_CP,
58 KBL_DPCM_AUDIO_DMIC_CP,
59 KBL_DPCM_AUDIO_HDMI1_PB,
60 KBL_DPCM_AUDIO_HDMI2_PB,
61 KBL_DPCM_AUDIO_HDMI3_PB,
62};
63
64static const struct snd_kcontrol_new kabylake_controls[] = {
65 SOC_DAPM_PIN_SWITCH("Headphone Jack"),
66 SOC_DAPM_PIN_SWITCH("Headset Mic"),
67 SOC_DAPM_PIN_SWITCH("Left Spk"),
68 SOC_DAPM_PIN_SWITCH("Right Spk"),
69};
70
71static const struct snd_soc_dapm_widget kabylake_widgets[] = {
72 SND_SOC_DAPM_HP("Headphone Jack", NULL),
73 SND_SOC_DAPM_MIC("Headset Mic", NULL),
74 SND_SOC_DAPM_SPK("Left Spk", NULL),
75 SND_SOC_DAPM_SPK("Right Spk", NULL),
76 SND_SOC_DAPM_MIC("SoC DMIC", NULL),
77 SND_SOC_DAPM_SPK("HDMI1", NULL),
78 SND_SOC_DAPM_SPK("HDMI2", NULL),
79 SND_SOC_DAPM_SPK("HDMI3", NULL),
80
81};
82
83static const struct snd_soc_dapm_route kabylake_map[] = {
84
85 { "Headphone Jack", NULL, "HPOL" },
86 { "Headphone Jack", NULL, "HPOR" },
87
88
89 { "Left Spk", NULL, "Left BE_OUT" },
90 { "Right Spk", NULL, "Right BE_OUT" },
91
92
93 { "IN1P", NULL, "Headset Mic" },
94 { "IN1N", NULL, "Headset Mic" },
95 { "DMic", NULL, "SoC DMIC" },
96
97
98 { "Left HiFi Playback", NULL, "ssp0 Tx" },
99 { "Right HiFi Playback", NULL, "ssp0 Tx" },
100 { "ssp0 Tx", NULL, "spk_out" },
101
102 { "AIF Playback", NULL, "ssp1 Tx" },
103 { "ssp1 Tx", NULL, "hs_out" },
104
105 { "hs_in", NULL, "ssp1 Rx" },
106 { "ssp1 Rx", NULL, "AIF Capture" },
107
108
109 { "codec0_fb_in", NULL, "ssp0 Rx"},
110 { "ssp0 Rx", NULL, "Left HiFi Capture" },
111 { "ssp0 Rx", NULL, "Right HiFi Capture" },
112
113
114 { "dmic01_hifi", NULL, "DMIC01 Rx" },
115 { "DMIC01 Rx", NULL, "DMIC AIF" },
116
117 { "hifi3", NULL, "iDisp3 Tx"},
118 { "iDisp3 Tx", NULL, "iDisp3_out"},
119 { "hifi2", NULL, "iDisp2 Tx"},
120 { "iDisp2 Tx", NULL, "iDisp2_out"},
121 { "hifi1", NULL, "iDisp1 Tx"},
122 { "iDisp1 Tx", NULL, "iDisp1_out"},
123};
124
125enum {
126 KBL_DPCM_AUDIO_5663_PB = 0,
127 KBL_DPCM_AUDIO_5663_CP,
128 KBL_DPCM_AUDIO_5663_HDMI1_PB,
129 KBL_DPCM_AUDIO_5663_HDMI2_PB,
130};
131
132static const struct snd_kcontrol_new kabylake_5663_controls[] = {
133 SOC_DAPM_PIN_SWITCH("Headphone Jack"),
134 SOC_DAPM_PIN_SWITCH("Headset Mic"),
135};
136
137static const struct snd_soc_dapm_widget kabylake_5663_widgets[] = {
138 SND_SOC_DAPM_HP("Headphone Jack", NULL),
139 SND_SOC_DAPM_MIC("Headset Mic", NULL),
140 SND_SOC_DAPM_SPK("DP", NULL),
141 SND_SOC_DAPM_SPK("HDMI", NULL),
142};
143
144static const struct snd_soc_dapm_route kabylake_5663_map[] = {
145 { "Headphone Jack", NULL, "HPOL" },
146 { "Headphone Jack", NULL, "HPOR" },
147
148
149 { "IN1P", NULL, "Headset Mic" },
150 { "IN1N", NULL, "Headset Mic" },
151
152 { "HDMI", NULL, "hif5 Output" },
153 { "DP", NULL, "hif6 Output" },
154
155
156 { "AIF Playback", NULL, "ssp1 Tx" },
157 { "ssp1 Tx", NULL, "codec1_out" },
158
159 { "codec0_in", NULL, "ssp1 Rx" },
160 { "ssp1 Rx", NULL, "AIF Capture" },
161
162 { "hifi2", NULL, "iDisp2 Tx"},
163 { "iDisp2 Tx", NULL, "iDisp2_out"},
164 { "hifi1", NULL, "iDisp1 Tx"},
165 { "iDisp1 Tx", NULL, "iDisp1_out"},
166};
167
168static struct snd_soc_codec_conf max98927_codec_conf[] = {
169 {
170 .dev_name = MAXIM_DEV0_NAME,
171 .name_prefix = "Right",
172 },
173 {
174 .dev_name = MAXIM_DEV1_NAME,
175 .name_prefix = "Left",
176 },
177};
178
179static struct snd_soc_dai_link_component max98927_codec_components[] = {
180 {
181 .name = MAXIM_DEV0_NAME,
182 .dai_name = KBL_MAXIM_CODEC_DAI,
183 },
184 {
185 .name = MAXIM_DEV1_NAME,
186 .dai_name = KBL_MAXIM_CODEC_DAI,
187 },
188};
189
190static int kabylake_rt5663_fe_init(struct snd_soc_pcm_runtime *rtd)
191{
192 int ret;
193 struct snd_soc_dapm_context *dapm;
194 struct snd_soc_component *component = rtd->cpu_dai->component;
195
196 dapm = snd_soc_component_get_dapm(component);
197 ret = snd_soc_dapm_ignore_suspend(dapm, "Reference Capture");
198 if (ret) {
199 dev_err(rtd->dev, "Ref Cap ignore suspend failed %d\n", ret);
200 return ret;
201 }
202
203 return ret;
204}
205
206static int kabylake_rt5663_codec_init(struct snd_soc_pcm_runtime *rtd)
207{
208 int ret;
209 struct kbl_rt5663_private *ctx = snd_soc_card_get_drvdata(rtd->card);
210 struct snd_soc_codec *codec = rtd->codec;
211
212
213
214
215
216 ret = snd_soc_card_jack_new(kabylake_audio_card, "Headset Jack",
217 SND_JACK_HEADSET | SND_JACK_BTN_0 | SND_JACK_BTN_1 |
218 SND_JACK_BTN_2 | SND_JACK_BTN_3, &ctx->kabylake_headset,
219 NULL, 0);
220 if (ret) {
221 dev_err(rtd->dev, "Headset Jack creation failed %d\n", ret);
222 return ret;
223 }
224 rt5663_set_jack_detect(codec, &ctx->kabylake_headset);
225 return ret;
226}
227
228static int kabylake_rt5663_max98927_codec_init(struct snd_soc_pcm_runtime *rtd)
229{
230 int ret;
231
232 ret = kabylake_rt5663_codec_init(rtd);
233 if (ret)
234 return ret;
235
236 ret = snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "SoC DMIC");
237 if (ret) {
238 dev_err(rtd->dev, "SoC DMIC ignore suspend failed %d\n", ret);
239 return ret;
240 }
241
242 return ret;
243}
244
245static int kabylake_hdmi_init(struct snd_soc_pcm_runtime *rtd, int device)
246{
247 struct kbl_rt5663_private *ctx = snd_soc_card_get_drvdata(rtd->card);
248 struct snd_soc_dai *dai = rtd->codec_dai;
249 struct kbl_hdmi_pcm *pcm;
250
251 pcm = devm_kzalloc(rtd->card->dev, sizeof(*pcm), GFP_KERNEL);
252 if (!pcm)
253 return -ENOMEM;
254
255 pcm->device = device;
256 pcm->codec_dai = dai;
257
258 list_add_tail(&pcm->head, &ctx->hdmi_pcm_list);
259
260 return 0;
261}
262
263static int kabylake_hdmi1_init(struct snd_soc_pcm_runtime *rtd)
264{
265 return kabylake_hdmi_init(rtd, KBL_DPCM_AUDIO_HDMI1_PB);
266}
267
268static int kabylake_hdmi2_init(struct snd_soc_pcm_runtime *rtd)
269{
270 return kabylake_hdmi_init(rtd, KBL_DPCM_AUDIO_HDMI2_PB);
271}
272
273static int kabylake_hdmi3_init(struct snd_soc_pcm_runtime *rtd)
274{
275 return kabylake_hdmi_init(rtd, KBL_DPCM_AUDIO_HDMI3_PB);
276}
277
278static int kabylake_5663_hdmi1_init(struct snd_soc_pcm_runtime *rtd)
279{
280 return kabylake_hdmi_init(rtd, KBL_DPCM_AUDIO_5663_HDMI1_PB);
281}
282
283static int kabylake_5663_hdmi2_init(struct snd_soc_pcm_runtime *rtd)
284{
285 return kabylake_hdmi_init(rtd, KBL_DPCM_AUDIO_5663_HDMI2_PB);
286}
287
288static unsigned int rates[] = {
289 48000,
290};
291
292static const struct snd_pcm_hw_constraint_list constraints_rates = {
293 .count = ARRAY_SIZE(rates),
294 .list = rates,
295 .mask = 0,
296};
297
298static unsigned int channels[] = {
299 2,
300};
301
302static const struct snd_pcm_hw_constraint_list constraints_channels = {
303 .count = ARRAY_SIZE(channels),
304 .list = channels,
305 .mask = 0,
306};
307
308static int kbl_fe_startup(struct snd_pcm_substream *substream)
309{
310 struct snd_pcm_runtime *runtime = substream->runtime;
311
312
313
314
315
316
317
318
319 runtime->hw.channels_max = 2;
320 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
321 &constraints_channels);
322
323 runtime->hw.formats = SNDRV_PCM_FMTBIT_S16_LE;
324 snd_pcm_hw_constraint_msbits(runtime, 0, 16, 16);
325
326 snd_pcm_hw_constraint_list(runtime, 0,
327 SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
328
329 return 0;
330}
331
332static const struct snd_soc_ops kabylake_rt5663_fe_ops = {
333 .startup = kbl_fe_startup,
334};
335
336static int kabylake_ssp_fixup(struct snd_soc_pcm_runtime *rtd,
337 struct snd_pcm_hw_params *params)
338{
339 struct snd_interval *rate = hw_param_interval(params,
340 SNDRV_PCM_HW_PARAM_RATE);
341 struct snd_interval *channels = hw_param_interval(params,
342 SNDRV_PCM_HW_PARAM_CHANNELS);
343 struct snd_mask *fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
344
345
346 rate->min = rate->max = 48000;
347 channels->min = channels->max = 2;
348
349 snd_mask_none(fmt);
350 snd_mask_set(fmt, SNDRV_PCM_FORMAT_S24_LE);
351
352 return 0;
353}
354
355static int kabylake_rt5663_hw_params(struct snd_pcm_substream *substream,
356 struct snd_pcm_hw_params *params)
357{
358 struct snd_soc_pcm_runtime *rtd = substream->private_data;
359 struct snd_soc_dai *codec_dai = rtd->codec_dai;
360 int ret;
361
362
363 rt5663_sel_asrc_clk_src(codec_dai->codec,
364 RT5663_DA_STEREO_FILTER | RT5663_AD_STEREO_FILTER,
365 RT5663_CLK_SEL_I2S1_ASRC);
366
367 ret = snd_soc_dai_set_sysclk(codec_dai,
368 RT5663_SCLK_S_MCLK, 24576000, SND_SOC_CLOCK_IN);
369 if (ret < 0)
370 dev_err(rtd->dev, "snd_soc_dai_set_sysclk err = %d\n", ret);
371
372 return ret;
373}
374
375static struct snd_soc_ops kabylake_rt5663_ops = {
376 .hw_params = kabylake_rt5663_hw_params,
377};
378
379static int kabylake_dmic_fixup(struct snd_soc_pcm_runtime *rtd,
380 struct snd_pcm_hw_params *params)
381{
382 struct snd_interval *channels = hw_param_interval(params,
383 SNDRV_PCM_HW_PARAM_CHANNELS);
384
385 if (params_channels(params) == 2 || DMIC_CH(dmic_constraints) == 2)
386 channels->min = channels->max = 2;
387 else
388 channels->min = channels->max = 4;
389
390 return 0;
391}
392
393static unsigned int channels_dmic[] = {
394 2, 4,
395};
396
397static struct snd_pcm_hw_constraint_list constraints_dmic_channels = {
398 .count = ARRAY_SIZE(channels_dmic),
399 .list = channels_dmic,
400 .mask = 0,
401};
402
403static const unsigned int dmic_2ch[] = {
404 2,
405};
406
407static const struct snd_pcm_hw_constraint_list constraints_dmic_2ch = {
408 .count = ARRAY_SIZE(dmic_2ch),
409 .list = dmic_2ch,
410 .mask = 0,
411};
412
413static int kabylake_dmic_startup(struct snd_pcm_substream *substream)
414{
415 struct snd_pcm_runtime *runtime = substream->runtime;
416
417 runtime->hw.channels_max = DMIC_CH(dmic_constraints);
418 snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
419 dmic_constraints);
420
421 return snd_pcm_hw_constraint_list(substream->runtime, 0,
422 SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
423}
424
425static struct snd_soc_ops kabylake_dmic_ops = {
426 .startup = kabylake_dmic_startup,
427};
428
429static unsigned int rates_16000[] = {
430 16000,
431};
432
433static const struct snd_pcm_hw_constraint_list constraints_16000 = {
434 .count = ARRAY_SIZE(rates_16000),
435 .list = rates_16000,
436};
437
438static const unsigned int ch_mono[] = {
439 1,
440};
441
442static const struct snd_pcm_hw_constraint_list constraints_refcap = {
443 .count = ARRAY_SIZE(ch_mono),
444 .list = ch_mono,
445};
446
447static int kabylake_refcap_startup(struct snd_pcm_substream *substream)
448{
449 substream->runtime->hw.channels_max = 1;
450 snd_pcm_hw_constraint_list(substream->runtime, 0,
451 SNDRV_PCM_HW_PARAM_CHANNELS,
452 &constraints_refcap);
453
454 return snd_pcm_hw_constraint_list(substream->runtime, 0,
455 SNDRV_PCM_HW_PARAM_RATE,
456 &constraints_16000);
457}
458
459static struct snd_soc_ops skylaye_refcap_ops = {
460 .startup = kabylake_refcap_startup,
461};
462
463
464static struct snd_soc_dai_link kabylake_dais[] = {
465
466 [KBL_DPCM_AUDIO_PB] = {
467 .name = "Kbl Audio Port",
468 .stream_name = "Audio",
469 .cpu_dai_name = "System Pin",
470 .platform_name = "0000:00:1f.3",
471 .dynamic = 1,
472 .codec_name = "snd-soc-dummy",
473 .codec_dai_name = "snd-soc-dummy-dai",
474 .nonatomic = 1,
475 .init = kabylake_rt5663_fe_init,
476 .trigger = {
477 SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
478 .dpcm_playback = 1,
479 .ops = &kabylake_rt5663_fe_ops,
480 },
481 [KBL_DPCM_AUDIO_CP] = {
482 .name = "Kbl Audio Capture Port",
483 .stream_name = "Audio Record",
484 .cpu_dai_name = "System Pin",
485 .platform_name = "0000:00:1f.3",
486 .dynamic = 1,
487 .codec_name = "snd-soc-dummy",
488 .codec_dai_name = "snd-soc-dummy-dai",
489 .nonatomic = 1,
490 .trigger = {
491 SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
492 .dpcm_capture = 1,
493 .ops = &kabylake_rt5663_fe_ops,
494 },
495 [KBL_DPCM_AUDIO_HS_PB] = {
496 .name = "Kbl Audio Headset Playback",
497 .stream_name = "Headset Audio",
498 .cpu_dai_name = "System Pin2",
499 .codec_name = "snd-soc-dummy",
500 .codec_dai_name = "snd-soc-dummy-dai",
501 .platform_name = "0000:00:1f.3",
502 .dpcm_playback = 1,
503 .nonatomic = 1,
504 .dynamic = 1,
505 },
506 [KBL_DPCM_AUDIO_ECHO_REF_CP] = {
507 .name = "Kbl Audio Echo Reference cap",
508 .stream_name = "Echoreference Capture",
509 .cpu_dai_name = "Echoref Pin",
510 .codec_name = "snd-soc-dummy",
511 .codec_dai_name = "snd-soc-dummy-dai",
512 .platform_name = "0000:00:1f.3",
513 .init = NULL,
514 .capture_only = 1,
515 .nonatomic = 1,
516 },
517 [KBL_DPCM_AUDIO_REF_CP] = {
518 .name = "Kbl Audio Reference cap",
519 .stream_name = "Wake on Voice",
520 .cpu_dai_name = "Reference Pin",
521 .codec_name = "snd-soc-dummy",
522 .codec_dai_name = "snd-soc-dummy-dai",
523 .platform_name = "0000:00:1f.3",
524 .init = NULL,
525 .dpcm_capture = 1,
526 .nonatomic = 1,
527 .dynamic = 1,
528 .ops = &skylaye_refcap_ops,
529 },
530 [KBL_DPCM_AUDIO_DMIC_CP] = {
531 .name = "Kbl Audio DMIC cap",
532 .stream_name = "dmiccap",
533 .cpu_dai_name = "DMIC Pin",
534 .codec_name = "snd-soc-dummy",
535 .codec_dai_name = "snd-soc-dummy-dai",
536 .platform_name = "0000:00:1f.3",
537 .init = NULL,
538 .dpcm_capture = 1,
539 .nonatomic = 1,
540 .dynamic = 1,
541 .ops = &kabylake_dmic_ops,
542 },
543 [KBL_DPCM_AUDIO_HDMI1_PB] = {
544 .name = "Kbl HDMI Port1",
545 .stream_name = "Hdmi1",
546 .cpu_dai_name = "HDMI1 Pin",
547 .codec_name = "snd-soc-dummy",
548 .codec_dai_name = "snd-soc-dummy-dai",
549 .platform_name = "0000:00:1f.3",
550 .dpcm_playback = 1,
551 .init = NULL,
552 .trigger = {
553 SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
554 .nonatomic = 1,
555 .dynamic = 1,
556 },
557 [KBL_DPCM_AUDIO_HDMI2_PB] = {
558 .name = "Kbl HDMI Port2",
559 .stream_name = "Hdmi2",
560 .cpu_dai_name = "HDMI2 Pin",
561 .codec_name = "snd-soc-dummy",
562 .codec_dai_name = "snd-soc-dummy-dai",
563 .platform_name = "0000:00:1f.3",
564 .dpcm_playback = 1,
565 .init = NULL,
566 .trigger = {
567 SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
568 .nonatomic = 1,
569 .dynamic = 1,
570 },
571 [KBL_DPCM_AUDIO_HDMI3_PB] = {
572 .name = "Kbl HDMI Port3",
573 .stream_name = "Hdmi3",
574 .cpu_dai_name = "HDMI3 Pin",
575 .codec_name = "snd-soc-dummy",
576 .codec_dai_name = "snd-soc-dummy-dai",
577 .platform_name = "0000:00:1f.3",
578 .trigger = {
579 SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
580 .dpcm_playback = 1,
581 .init = NULL,
582 .nonatomic = 1,
583 .dynamic = 1,
584 },
585
586
587 {
588
589 .name = "SSP0-Codec",
590 .id = 0,
591 .cpu_dai_name = "SSP0 Pin",
592 .platform_name = "0000:00:1f.3",
593 .no_pcm = 1,
594 .codecs = max98927_codec_components,
595 .num_codecs = ARRAY_SIZE(max98927_codec_components),
596 .dai_fmt = SND_SOC_DAIFMT_I2S |
597 SND_SOC_DAIFMT_NB_NF |
598 SND_SOC_DAIFMT_CBS_CFS,
599 .ignore_pmdown_time = 1,
600 .be_hw_params_fixup = kabylake_ssp_fixup,
601 .dpcm_playback = 1,
602 },
603 {
604
605 .name = "SSP1-Codec",
606 .id = 1,
607 .cpu_dai_name = "SSP1 Pin",
608 .platform_name = "0000:00:1f.3",
609 .no_pcm = 1,
610 .codec_name = "i2c-10EC5663:00",
611 .codec_dai_name = KBL_REALTEK_CODEC_DAI,
612 .init = kabylake_rt5663_max98927_codec_init,
613 .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
614 SND_SOC_DAIFMT_CBS_CFS,
615 .ignore_pmdown_time = 1,
616 .be_hw_params_fixup = kabylake_ssp_fixup,
617 .ops = &kabylake_rt5663_ops,
618 .dpcm_playback = 1,
619 .dpcm_capture = 1,
620 },
621 {
622 .name = "dmic01",
623 .id = 2,
624 .cpu_dai_name = "DMIC01 Pin",
625 .codec_name = "dmic-codec",
626 .codec_dai_name = "dmic-hifi",
627 .platform_name = "0000:00:1f.3",
628 .be_hw_params_fixup = kabylake_dmic_fixup,
629 .ignore_suspend = 1,
630 .dpcm_capture = 1,
631 .no_pcm = 1,
632 },
633 {
634 .name = "iDisp1",
635 .id = 3,
636 .cpu_dai_name = "iDisp1 Pin",
637 .codec_name = "ehdaudio0D2",
638 .codec_dai_name = "intel-hdmi-hifi1",
639 .platform_name = "0000:00:1f.3",
640 .dpcm_playback = 1,
641 .init = kabylake_hdmi1_init,
642 .no_pcm = 1,
643 },
644 {
645 .name = "iDisp2",
646 .id = 4,
647 .cpu_dai_name = "iDisp2 Pin",
648 .codec_name = "ehdaudio0D2",
649 .codec_dai_name = "intel-hdmi-hifi2",
650 .platform_name = "0000:00:1f.3",
651 .init = kabylake_hdmi2_init,
652 .dpcm_playback = 1,
653 .no_pcm = 1,
654 },
655 {
656 .name = "iDisp3",
657 .id = 5,
658 .cpu_dai_name = "iDisp3 Pin",
659 .codec_name = "ehdaudio0D2",
660 .codec_dai_name = "intel-hdmi-hifi3",
661 .platform_name = "0000:00:1f.3",
662 .init = kabylake_hdmi3_init,
663 .dpcm_playback = 1,
664 .no_pcm = 1,
665 },
666};
667
668static struct snd_soc_dai_link kabylake_5663_dais[] = {
669
670 [KBL_DPCM_AUDIO_5663_PB] = {
671 .name = "Kbl Audio Port",
672 .stream_name = "Audio",
673 .cpu_dai_name = "System Pin",
674 .platform_name = "0000:00:1f.3",
675 .dynamic = 1,
676 .codec_name = "snd-soc-dummy",
677 .codec_dai_name = "snd-soc-dummy-dai",
678 .nonatomic = 1,
679 .trigger = {
680 SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
681 .dpcm_playback = 1,
682 .ops = &kabylake_rt5663_fe_ops,
683 },
684 [KBL_DPCM_AUDIO_5663_CP] = {
685 .name = "Kbl Audio Capture Port",
686 .stream_name = "Audio Record",
687 .cpu_dai_name = "System Pin",
688 .platform_name = "0000:00:1f.3",
689 .dynamic = 1,
690 .codec_name = "snd-soc-dummy",
691 .codec_dai_name = "snd-soc-dummy-dai",
692 .nonatomic = 1,
693 .trigger = {
694 SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
695 .dpcm_capture = 1,
696 .ops = &kabylake_rt5663_fe_ops,
697 },
698 [KBL_DPCM_AUDIO_5663_HDMI1_PB] = {
699 .name = "Kbl HDMI Port1",
700 .stream_name = "Hdmi1",
701 .cpu_dai_name = "HDMI1 Pin",
702 .codec_name = "snd-soc-dummy",
703 .codec_dai_name = "snd-soc-dummy-dai",
704 .platform_name = "0000:00:1f.3",
705 .dpcm_playback = 1,
706 .init = NULL,
707 .trigger = {
708 SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
709 .nonatomic = 1,
710 .dynamic = 1,
711 },
712 [KBL_DPCM_AUDIO_5663_HDMI2_PB] = {
713 .name = "Kbl HDMI Port2",
714 .stream_name = "Hdmi2",
715 .cpu_dai_name = "HDMI2 Pin",
716 .codec_name = "snd-soc-dummy",
717 .codec_dai_name = "snd-soc-dummy-dai",
718 .platform_name = "0000:00:1f.3",
719 .dpcm_playback = 1,
720 .init = NULL,
721 .trigger = {
722 SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
723 .nonatomic = 1,
724 .dynamic = 1,
725 },
726
727
728 {
729
730 .name = "SSP1-Codec",
731 .id = 0,
732 .cpu_dai_name = "SSP1 Pin",
733 .platform_name = "0000:00:1f.3",
734 .no_pcm = 1,
735 .codec_name = "i2c-10EC5663:00",
736 .codec_dai_name = KBL_REALTEK_CODEC_DAI,
737 .init = kabylake_rt5663_codec_init,
738 .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
739 SND_SOC_DAIFMT_CBS_CFS,
740 .ignore_pmdown_time = 1,
741 .be_hw_params_fixup = kabylake_ssp_fixup,
742 .ops = &kabylake_rt5663_ops,
743 .dpcm_playback = 1,
744 .dpcm_capture = 1,
745 },
746 {
747 .name = "iDisp1",
748 .id = 1,
749 .cpu_dai_name = "iDisp1 Pin",
750 .codec_name = "ehdaudio0D2",
751 .codec_dai_name = "intel-hdmi-hifi1",
752 .platform_name = "0000:00:1f.3",
753 .dpcm_playback = 1,
754 .init = kabylake_5663_hdmi1_init,
755 .no_pcm = 1,
756 },
757 {
758 .name = "iDisp2",
759 .id = 2,
760 .cpu_dai_name = "iDisp2 Pin",
761 .codec_name = "ehdaudio0D2",
762 .codec_dai_name = "intel-hdmi-hifi2",
763 .platform_name = "0000:00:1f.3",
764 .init = kabylake_5663_hdmi2_init,
765 .dpcm_playback = 1,
766 .no_pcm = 1,
767 },
768};
769
770#define NAME_SIZE 32
771static int kabylake_card_late_probe(struct snd_soc_card *card)
772{
773 struct kbl_rt5663_private *ctx = snd_soc_card_get_drvdata(card);
774 struct kbl_hdmi_pcm *pcm;
775 struct snd_soc_codec *codec = NULL;
776 int err, i = 0;
777 char jack_name[NAME_SIZE];
778
779 list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
780 codec = pcm->codec_dai->codec;
781 snprintf(jack_name, sizeof(jack_name),
782 "HDMI/DP, pcm=%d Jack", pcm->device);
783 err = snd_soc_card_jack_new(card, jack_name,
784 SND_JACK_AVOUT, &skylake_hdmi[i],
785 NULL, 0);
786
787 if (err)
788 return err;
789
790 err = hdac_hdmi_jack_init(pcm->codec_dai, pcm->device,
791 &skylake_hdmi[i]);
792 if (err < 0)
793 return err;
794
795 i++;
796 }
797
798 if (!codec)
799 return -EINVAL;
800
801 return hdac_hdmi_jack_port_init(codec, &card->dapm);
802}
803
804
805static struct snd_soc_card kabylake_audio_card_rt5663_m98927 = {
806 .name = "kblrt5663max",
807 .owner = THIS_MODULE,
808 .dai_link = kabylake_dais,
809 .num_links = ARRAY_SIZE(kabylake_dais),
810 .controls = kabylake_controls,
811 .num_controls = ARRAY_SIZE(kabylake_controls),
812 .dapm_widgets = kabylake_widgets,
813 .num_dapm_widgets = ARRAY_SIZE(kabylake_widgets),
814 .dapm_routes = kabylake_map,
815 .num_dapm_routes = ARRAY_SIZE(kabylake_map),
816 .codec_conf = max98927_codec_conf,
817 .num_configs = ARRAY_SIZE(max98927_codec_conf),
818 .fully_routed = true,
819 .late_probe = kabylake_card_late_probe,
820};
821
822
823static struct snd_soc_card kabylake_audio_card_rt5663 = {
824 .name = "kblrt5663",
825 .owner = THIS_MODULE,
826 .dai_link = kabylake_5663_dais,
827 .num_links = ARRAY_SIZE(kabylake_5663_dais),
828 .controls = kabylake_5663_controls,
829 .num_controls = ARRAY_SIZE(kabylake_5663_controls),
830 .dapm_widgets = kabylake_5663_widgets,
831 .num_dapm_widgets = ARRAY_SIZE(kabylake_5663_widgets),
832 .dapm_routes = kabylake_5663_map,
833 .num_dapm_routes = ARRAY_SIZE(kabylake_5663_map),
834 .fully_routed = true,
835 .late_probe = kabylake_card_late_probe,
836};
837
838static int kabylake_audio_probe(struct platform_device *pdev)
839{
840 struct kbl_rt5663_private *ctx;
841 struct skl_machine_pdata *pdata;
842
843 ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC);
844 if (!ctx)
845 return -ENOMEM;
846
847 INIT_LIST_HEAD(&ctx->hdmi_pcm_list);
848
849 kabylake_audio_card =
850 (struct snd_soc_card *)pdev->id_entry->driver_data;
851
852 kabylake_audio_card->dev = &pdev->dev;
853 snd_soc_card_set_drvdata(kabylake_audio_card, ctx);
854
855 pdata = dev_get_drvdata(&pdev->dev);
856 if (pdata)
857 dmic_constraints = pdata->dmic_num == 2 ?
858 &constraints_dmic_2ch : &constraints_dmic_channels;
859
860 return devm_snd_soc_register_card(&pdev->dev, kabylake_audio_card);
861}
862
863static const struct platform_device_id kbl_board_ids[] = {
864 {
865 .name = "kbl_rt5663",
866 .driver_data = (kernel_ulong_t)&kabylake_audio_card_rt5663,
867 },
868 {
869 .name = "kbl_rt5663_m98927",
870 .driver_data =
871 (kernel_ulong_t)&kabylake_audio_card_rt5663_m98927,
872 },
873 { }
874};
875
876static struct platform_driver kabylake_audio = {
877 .probe = kabylake_audio_probe,
878 .driver = {
879 .name = "kbl_rt5663_m98927",
880 .pm = &snd_soc_pm_ops,
881 },
882 .id_table = kbl_board_ids,
883};
884
885module_platform_driver(kabylake_audio)
886
887
888MODULE_DESCRIPTION("Audio Machine driver-RT5663 & MAX98927 in I2S mode");
889MODULE_AUTHOR("Naveen M <naveen.m@intel.com>");
890MODULE_AUTHOR("Harsha Priya <harshapriya.n@intel.com>");
891MODULE_LICENSE("GPL v2");
892MODULE_ALIAS("platform:kbl_rt5663");
893MODULE_ALIAS("platform:kbl_rt5663_m98927");
894
