ASoC: Intel: kbl: Add map for Maxim IV Feedback
[sfrench/cifs-2.6.git] / sound / soc / intel / boards / kbl_rt5663_rt5514_max98927.c
1 /*
2  * Intel Kabylake I2S Machine Driver with MAXIM98927
3  * RT5514 and RT5663 Codecs
4  *
5  * Copyright (C) 2017, Intel Corporation. All rights reserved.
6  *
7  * Modified from:
8  *   Intel Kabylake I2S Machine driver supporting MAXIM98927 and
9  *   RT5663 codecs
10  *
11  * This program is free software; you can redistribute it and/or
12  * modify it under the terms of the GNU General Public License version
13  * 2 as published by the Free Software Foundation.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18  * GNU General Public License for more details.
19  */
20
21 #include <linux/input.h>
22 #include <linux/module.h>
23 #include <linux/platform_device.h>
24 #include <sound/core.h>
25 #include <sound/jack.h>
26 #include <sound/pcm.h>
27 #include <sound/pcm_params.h>
28 #include <sound/soc.h>
29 #include "../../codecs/rt5514.h"
30 #include "../../codecs/rt5663.h"
31 #include "../../codecs/hdac_hdmi.h"
32 #include "../skylake/skl.h"
33
34 #define KBL_REALTEK_CODEC_DAI "rt5663-aif"
35 #define KBL_REALTEK_DMIC_CODEC_DAI "rt5514-aif1"
36 #define KBL_MAXIM_CODEC_DAI "max98927-aif1"
37 #define MAXIM_DEV0_NAME "i2c-MX98927:00"
38 #define MAXIM_DEV1_NAME "i2c-MX98927:01"
39 #define RT5514_DEV_NAME "i2c-10EC5514:00"
40 #define RT5663_DEV_NAME "i2c-10EC5663:00"
41 #define RT5514_AIF1_BCLK_FREQ (48000 * 8 * 16)
42 #define RT5514_AIF1_SYSCLK_FREQ 12288000
43 #define NAME_SIZE 32
44
45 #define DMIC_CH(p) p->list[p->count-1]
46
47
48 static struct snd_soc_card kabylake_audio_card;
49 static const struct snd_pcm_hw_constraint_list *dmic_constraints;
50
51 struct kbl_hdmi_pcm {
52         struct list_head head;
53         struct snd_soc_dai *codec_dai;
54         int device;
55 };
56
57 struct kbl_codec_private {
58         struct snd_soc_jack kabylake_headset;
59         struct list_head hdmi_pcm_list;
60         struct snd_soc_jack kabylake_hdmi[2];
61 };
62
63 enum {
64         KBL_DPCM_AUDIO_PB = 0,
65         KBL_DPCM_AUDIO_CP,
66         KBL_DPCM_AUDIO_HS_PB,
67         KBL_DPCM_AUDIO_ECHO_REF_CP,
68         KBL_DPCM_AUDIO_DMIC_CP,
69         KBL_DPCM_AUDIO_RT5514_DSP,
70         KBL_DPCM_AUDIO_HDMI1_PB,
71         KBL_DPCM_AUDIO_HDMI2_PB,
72 };
73
74 static const struct snd_kcontrol_new kabylake_controls[] = {
75         SOC_DAPM_PIN_SWITCH("Headphone Jack"),
76         SOC_DAPM_PIN_SWITCH("Headset Mic"),
77         SOC_DAPM_PIN_SWITCH("Left Spk"),
78         SOC_DAPM_PIN_SWITCH("Right Spk"),
79         SOC_DAPM_PIN_SWITCH("DMIC"),
80 };
81
82 static const struct snd_soc_dapm_widget kabylake_widgets[] = {
83         SND_SOC_DAPM_HP("Headphone Jack", NULL),
84         SND_SOC_DAPM_MIC("Headset Mic", NULL),
85         SND_SOC_DAPM_SPK("Left Spk", NULL),
86         SND_SOC_DAPM_SPK("Right Spk", NULL),
87         SND_SOC_DAPM_MIC("DMIC", NULL),
88         SND_SOC_DAPM_SPK("HDMI1", NULL),
89         SND_SOC_DAPM_SPK("HDMI2", NULL),
90
91 };
92
93 static const struct snd_soc_dapm_route kabylake_map[] = {
94         /* Headphones */
95         { "Headphone Jack", NULL, "HPOL" },
96         { "Headphone Jack", NULL, "HPOR" },
97
98         /* speaker */
99         { "Left Spk", NULL, "Left BE_OUT" },
100         { "Right Spk", NULL, "Right BE_OUT" },
101
102         /* other jacks */
103         { "IN1P", NULL, "Headset Mic" },
104         { "IN1N", NULL, "Headset Mic" },
105
106         /* CODEC BE connections */
107         { "Left HiFi Playback", NULL, "ssp0 Tx" },
108         { "Right HiFi Playback", NULL, "ssp0 Tx" },
109         { "ssp0 Tx", NULL, "spk_out" },
110
111         { "AIF Playback", NULL, "ssp1 Tx" },
112         { "ssp1 Tx", NULL, "hs_out" },
113
114         { "hs_in", NULL, "ssp1 Rx" },
115         { "ssp1 Rx", NULL, "AIF Capture" },
116
117         { "codec1_in", NULL, "ssp0 Rx" },
118         { "ssp0 Rx", NULL, "AIF1 Capture" },
119
120         /* IV feedback path */
121         { "codec0_fb_in", NULL, "ssp0 Rx"},
122         { "ssp0 Rx", NULL, "Left HiFi Capture" },
123         { "ssp0 Rx", NULL, "Right HiFi Capture" },
124
125         /* DMIC */
126         { "DMIC1L", NULL, "DMIC" },
127         { "DMIC1R", NULL, "DMIC" },
128         { "DMIC2L", NULL, "DMIC" },
129         { "DMIC2R", NULL, "DMIC" },
130
131         { "hifi2", NULL, "iDisp2 Tx" },
132         { "iDisp2 Tx", NULL, "iDisp2_out" },
133         { "hifi1", NULL, "iDisp1 Tx" },
134         { "iDisp1 Tx", NULL, "iDisp1_out" },
135 };
136
137 static struct snd_soc_codec_conf max98927_codec_conf[] = {
138         {
139                 .dev_name = MAXIM_DEV0_NAME,
140                 .name_prefix = "Right",
141         },
142         {
143                 .dev_name = MAXIM_DEV1_NAME,
144                 .name_prefix = "Left",
145         },
146 };
147
148 static struct snd_soc_dai_link_component ssp0_codec_components[] = {
149         { /* Left */
150                 .name = MAXIM_DEV0_NAME,
151                 .dai_name = KBL_MAXIM_CODEC_DAI,
152         },
153         { /* Right */
154                 .name = MAXIM_DEV1_NAME,
155                 .dai_name = KBL_MAXIM_CODEC_DAI,
156         },
157         { /*dmic */
158                 .name = RT5514_DEV_NAME,
159                 .dai_name = KBL_REALTEK_DMIC_CODEC_DAI,
160         },
161 };
162
163 static int kabylake_rt5663_fe_init(struct snd_soc_pcm_runtime *rtd)
164 {
165         struct snd_soc_dapm_context *dapm;
166         struct snd_soc_component *component = rtd->cpu_dai->component;
167         int ret;
168
169         dapm = snd_soc_component_get_dapm(component);
170         ret = snd_soc_dapm_ignore_suspend(dapm, "Reference Capture");
171         if (ret)
172                 dev_err(rtd->dev, "Ref Cap -Ignore suspend failed = %d\n", ret);
173
174         return ret;
175 }
176
177 static int kabylake_rt5663_codec_init(struct snd_soc_pcm_runtime *rtd)
178 {
179         int ret;
180         struct kbl_codec_private *ctx = snd_soc_card_get_drvdata(rtd->card);
181         struct snd_soc_codec *codec = rtd->codec;
182         struct snd_soc_jack *jack;
183
184         /*
185          * Headset buttons map to the google Reference headset.
186          * These can be configured by userspace.
187          */
188         ret = snd_soc_card_jack_new(&kabylake_audio_card, "Headset Jack",
189                         SND_JACK_HEADSET | SND_JACK_BTN_0 | SND_JACK_BTN_1 |
190                         SND_JACK_BTN_2 | SND_JACK_BTN_3, &ctx->kabylake_headset,
191                         NULL, 0);
192         if (ret) {
193                 dev_err(rtd->dev, "Headset Jack creation failed %d\n", ret);
194                 return ret;
195         }
196
197         jack = &ctx->kabylake_headset;
198         snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_MEDIA);
199         snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
200         snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
201         snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
202
203         rt5663_set_jack_detect(codec, &ctx->kabylake_headset);
204
205         ret = snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "DMIC");
206         if (ret)
207                 dev_err(rtd->dev, "DMIC - Ignore suspend failed = %d\n", ret);
208
209         return ret;
210 }
211
212 static int kabylake_hdmi_init(struct snd_soc_pcm_runtime *rtd, int device)
213 {
214         struct kbl_codec_private *ctx = snd_soc_card_get_drvdata(rtd->card);
215         struct snd_soc_dai *dai = rtd->codec_dai;
216         struct kbl_hdmi_pcm *pcm;
217
218         pcm = devm_kzalloc(rtd->card->dev, sizeof(*pcm), GFP_KERNEL);
219         if (!pcm)
220                 return -ENOMEM;
221
222         pcm->device = device;
223         pcm->codec_dai = dai;
224
225         list_add_tail(&pcm->head, &ctx->hdmi_pcm_list);
226
227         return 0;
228 }
229
230 static int kabylake_hdmi1_init(struct snd_soc_pcm_runtime *rtd)
231 {
232         return kabylake_hdmi_init(rtd, KBL_DPCM_AUDIO_HDMI1_PB);
233 }
234
235 static int kabylake_hdmi2_init(struct snd_soc_pcm_runtime *rtd)
236 {
237         return kabylake_hdmi_init(rtd, KBL_DPCM_AUDIO_HDMI2_PB);
238 }
239
240 static const unsigned int rates[] = {
241         48000,
242 };
243
244 static const struct snd_pcm_hw_constraint_list constraints_rates = {
245         .count = ARRAY_SIZE(rates),
246         .list  = rates,
247         .mask = 0,
248 };
249
250 static const unsigned int channels[] = {
251         2,
252 };
253
254 static const struct snd_pcm_hw_constraint_list constraints_channels = {
255         .count = ARRAY_SIZE(channels),
256         .list = channels,
257         .mask = 0,
258 };
259
260 static int kbl_fe_startup(struct snd_pcm_substream *substream)
261 {
262         struct snd_pcm_runtime *runtime = substream->runtime;
263
264         /*
265          * On this platform for PCM device we support,
266          * 48Khz
267          * stereo
268          * 16 bit audio
269          */
270
271         runtime->hw.channels_max = 2;
272         snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
273                                            &constraints_channels);
274
275         runtime->hw.formats = SNDRV_PCM_FMTBIT_S16_LE;
276         snd_pcm_hw_constraint_msbits(runtime, 0, 16, 16);
277
278         snd_pcm_hw_constraint_list(runtime, 0,
279                                 SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
280
281         return 0;
282 }
283
284 static const struct snd_soc_ops kabylake_rt5663_fe_ops = {
285         .startup = kbl_fe_startup,
286 };
287
288 static int kabylake_ssp_fixup(struct snd_soc_pcm_runtime *rtd,
289                                         struct snd_pcm_hw_params *params)
290 {
291         struct snd_interval *rate = hw_param_interval(params,
292                         SNDRV_PCM_HW_PARAM_RATE);
293         struct snd_interval *channels = hw_param_interval(params,
294                         SNDRV_PCM_HW_PARAM_CHANNELS);
295         struct snd_mask *fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
296         struct snd_soc_dpcm *dpcm = container_of(
297                         params, struct snd_soc_dpcm, hw_params);
298         struct snd_soc_dai_link *fe_dai_link = dpcm->fe->dai_link;
299         struct snd_soc_dai_link *be_dai_link = dpcm->be->dai_link;
300
301         /*
302          * The ADSP will convert the FE rate to 48k, stereo, 24 bit
303          */
304         if (!strcmp(fe_dai_link->name, "Kbl Audio Port") ||
305             !strcmp(fe_dai_link->name, "Kbl Audio Capture Port")) {
306                 rate->min = rate->max = 48000;
307                 channels->min = channels->max = 2;
308                 snd_mask_none(fmt);
309                 snd_mask_set(fmt, SNDRV_PCM_FORMAT_S24_LE);
310         } else if (!strcmp(fe_dai_link->name, "Kbl Audio DMIC cap")) {
311                 if (params_channels(params) == 2 ||
312                                 DMIC_CH(dmic_constraints) == 2)
313                         channels->min = channels->max = 2;
314                 else
315                         channels->min = channels->max = 4;
316         }
317         /*
318          * The speaker on the SSP0 supports S16_LE and not S24_LE.
319          * thus changing the mask here
320          */
321         if (!strcmp(be_dai_link->name, "SSP0-Codec"))
322                 snd_mask_set(fmt, SNDRV_PCM_FORMAT_S16_LE);
323
324         return 0;
325 }
326
327 static int kabylake_rt5663_hw_params(struct snd_pcm_substream *substream,
328         struct snd_pcm_hw_params *params)
329 {
330         struct snd_soc_pcm_runtime *rtd = substream->private_data;
331         struct snd_soc_dai *codec_dai = rtd->codec_dai;
332         int ret;
333
334         /* use ASRC for internal clocks, as PLL rate isn't multiple of BCLK */
335         rt5663_sel_asrc_clk_src(codec_dai->codec, RT5663_DA_STEREO_FILTER, 1);
336
337         ret = snd_soc_dai_set_sysclk(codec_dai,
338                         RT5663_SCLK_S_MCLK, 24576000, SND_SOC_CLOCK_IN);
339         if (ret < 0)
340                 dev_err(rtd->dev, "snd_soc_dai_set_sysclk err = %d\n", ret);
341
342         return ret;
343 }
344
345 static struct snd_soc_ops kabylake_rt5663_ops = {
346         .hw_params = kabylake_rt5663_hw_params,
347 };
348
349 static int kabylake_ssp0_hw_params(struct snd_pcm_substream *substream,
350         struct snd_pcm_hw_params *params)
351 {
352         struct snd_soc_pcm_runtime *rtd = substream->private_data;
353         int ret = 0, j;
354
355         for (j = 0; j < rtd->num_codecs; j++) {
356                 struct snd_soc_dai *codec_dai = rtd->codec_dais[j];
357
358                 if (!strcmp(codec_dai->component->name, RT5514_DEV_NAME)) {
359                         ret = snd_soc_dai_set_tdm_slot(codec_dai, 0xF, 0, 8, 16);
360                         if (ret < 0) {
361                                 dev_err(rtd->dev, "set TDM slot err:%d\n", ret);
362                                 return ret;
363                         }
364
365                         ret = snd_soc_dai_set_pll(codec_dai, 0,
366                                 RT5514_PLL1_S_BCLK, RT5514_AIF1_BCLK_FREQ,
367                                                 RT5514_AIF1_SYSCLK_FREQ);
368                         if (ret < 0) {
369                                 dev_err(rtd->dev, "set bclk err: %d\n", ret);
370                                 return ret;
371                         }
372
373                         ret = snd_soc_dai_set_sysclk(codec_dai,
374                                 RT5514_SCLK_S_PLL1, RT5514_AIF1_SYSCLK_FREQ,
375                                                         SND_SOC_CLOCK_IN);
376                         if (ret < 0) {
377                                 dev_err(rtd->dev, "set sclk err: %d\n", ret);
378                                 return ret;
379                         }
380                 }
381                 if (!strcmp(codec_dai->component->name, MAXIM_DEV0_NAME)) {
382                         ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x30, 3, 8, 16);
383                         if (ret < 0) {
384                                 dev_err(rtd->dev, "DEV0 TDM slot err:%d\n", ret);
385                                 return ret;
386                         }
387                 }
388
389                 if (!strcmp(codec_dai->component->name, MAXIM_DEV1_NAME)) {
390                         ret = snd_soc_dai_set_tdm_slot(codec_dai, 0xC0, 3, 8, 16);
391                         if (ret < 0) {
392                                 dev_err(rtd->dev, "DEV1 TDM slot err:%d\n", ret);
393                                 return ret;
394                         }
395                 }
396         }
397         return ret;
398 }
399
400 static struct snd_soc_ops kabylake_ssp0_ops = {
401         .hw_params = kabylake_ssp0_hw_params,
402 };
403
404 static const unsigned int channels_dmic[] = {
405         4,
406 };
407
408 static const struct snd_pcm_hw_constraint_list constraints_dmic_channels = {
409         .count = ARRAY_SIZE(channels_dmic),
410         .list = channels_dmic,
411         .mask = 0,
412 };
413
414 static const unsigned int dmic_2ch[] = {
415         4,
416 };
417
418 static const struct snd_pcm_hw_constraint_list constraints_dmic_2ch = {
419         .count = ARRAY_SIZE(dmic_2ch),
420         .list = dmic_2ch,
421         .mask = 0,
422 };
423
424 static int kabylake_dmic_startup(struct snd_pcm_substream *substream)
425 {
426         struct snd_pcm_runtime *runtime = substream->runtime;
427
428         runtime->hw.channels_max = DMIC_CH(dmic_constraints);
429         snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
430                         dmic_constraints);
431
432         return snd_pcm_hw_constraint_list(substream->runtime, 0,
433                         SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
434 }
435
436 static struct snd_soc_ops kabylake_dmic_ops = {
437         .startup = kabylake_dmic_startup,
438 };
439
440 /* kabylake digital audio interface glue - connects codec <--> CPU */
441 static struct snd_soc_dai_link kabylake_dais[] = {
442         /* Front End DAI links */
443         [KBL_DPCM_AUDIO_PB] = {
444                 .name = "Kbl Audio Port",
445                 .stream_name = "Audio",
446                 .cpu_dai_name = "System Pin",
447                 .platform_name = "0000:00:1f.3",
448                 .dynamic = 1,
449                 .codec_name = "snd-soc-dummy",
450                 .codec_dai_name = "snd-soc-dummy-dai",
451                 .nonatomic = 1,
452                 .init = kabylake_rt5663_fe_init,
453                 .trigger = {
454                         SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
455                 .dpcm_playback = 1,
456                 .ops = &kabylake_rt5663_fe_ops,
457         },
458         [KBL_DPCM_AUDIO_CP] = {
459                 .name = "Kbl Audio Capture Port",
460                 .stream_name = "Audio Record",
461                 .cpu_dai_name = "System Pin",
462                 .platform_name = "0000:00:1f.3",
463                 .dynamic = 1,
464                 .codec_name = "snd-soc-dummy",
465                 .codec_dai_name = "snd-soc-dummy-dai",
466                 .nonatomic = 1,
467                 .trigger = {
468                         SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
469                 .dpcm_capture = 1,
470                 .ops = &kabylake_rt5663_fe_ops,
471         },
472         [KBL_DPCM_AUDIO_HS_PB] = {
473                 .name = "Kbl Audio Headset Playback",
474                 .stream_name = "Headset Audio",
475                 .cpu_dai_name = "System Pin2",
476                 .codec_name = "snd-soc-dummy",
477                 .codec_dai_name = "snd-soc-dummy-dai",
478                 .platform_name = "0000:00:1f.3",
479                 .dpcm_playback = 1,
480                 .nonatomic = 1,
481                 .dynamic = 1,
482         },
483         [KBL_DPCM_AUDIO_ECHO_REF_CP] = {
484                 .name = "Kbl Audio Echo Reference cap",
485                 .stream_name = "Echoreference Capture",
486                 .cpu_dai_name = "Echoref Pin",
487                 .codec_name = "snd-soc-dummy",
488                 .codec_dai_name = "snd-soc-dummy-dai",
489                 .platform_name = "0000:00:1f.3",
490                 .init = NULL,
491                 .capture_only = 1,
492                 .nonatomic = 1,
493         },
494         [KBL_DPCM_AUDIO_RT5514_DSP] = {
495                 .name = "rt5514 dsp",
496                 .stream_name = "Wake on Voice",
497                 .cpu_dai_name = "spi-PRP0001:00",
498                 .platform_name = "spi-PRP0001:00",
499                 .codec_name = "snd-soc-dummy",
500                 .codec_dai_name = "snd-soc-dummy-dai",
501         },
502         [KBL_DPCM_AUDIO_DMIC_CP] = {
503                 .name = "Kbl Audio DMIC cap",
504                 .stream_name = "dmiccap",
505                 .cpu_dai_name = "DMIC Pin",
506                 .codec_name = "snd-soc-dummy",
507                 .codec_dai_name = "snd-soc-dummy-dai",
508                 .platform_name = "0000:00:1f.3",
509                 .init = NULL,
510                 .dpcm_capture = 1,
511                 .nonatomic = 1,
512                 .dynamic = 1,
513                 .ops = &kabylake_dmic_ops,
514         },
515         [KBL_DPCM_AUDIO_HDMI1_PB] = {
516                 .name = "Kbl HDMI Port1",
517                 .stream_name = "Hdmi1",
518                 .cpu_dai_name = "HDMI1 Pin",
519                 .codec_name = "snd-soc-dummy",
520                 .codec_dai_name = "snd-soc-dummy-dai",
521                 .platform_name = "0000:00:1f.3",
522                 .dpcm_playback = 1,
523                 .init = NULL,
524                 .trigger = {
525                         SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
526                 .nonatomic = 1,
527                 .dynamic = 1,
528         },
529         [KBL_DPCM_AUDIO_HDMI2_PB] = {
530                 .name = "Kbl HDMI Port2",
531                 .stream_name = "Hdmi2",
532                 .cpu_dai_name = "HDMI2 Pin",
533                 .codec_name = "snd-soc-dummy",
534                 .codec_dai_name = "snd-soc-dummy-dai",
535                 .platform_name = "0000:00:1f.3",
536                 .dpcm_playback = 1,
537                 .init = NULL,
538                 .trigger = {
539                         SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
540                 .nonatomic = 1,
541                 .dynamic = 1,
542         },
543         /* Back End DAI links */
544         /* single Back end dai for both max speakers and dmic */
545         {
546                 /* SSP0 - Codec */
547                 .name = "SSP0-Codec",
548                 .id = 0,
549                 .cpu_dai_name = "SSP0 Pin",
550                 .platform_name = "0000:00:1f.3",
551                 .no_pcm = 1,
552                 .codecs = ssp0_codec_components,
553                 .num_codecs = ARRAY_SIZE(ssp0_codec_components),
554                 .dai_fmt = SND_SOC_DAIFMT_DSP_B |
555                         SND_SOC_DAIFMT_NB_NF |
556                         SND_SOC_DAIFMT_CBS_CFS,
557                 .ignore_pmdown_time = 1,
558                 .be_hw_params_fixup = kabylake_ssp_fixup,
559                 .dpcm_playback = 1,
560                 .dpcm_capture = 1,
561                 .ops = &kabylake_ssp0_ops,
562         },
563         {
564                 .name = "SSP1-Codec",
565                 .id = 1,
566                 .cpu_dai_name = "SSP1 Pin",
567                 .platform_name = "0000:00:1f.3",
568                 .no_pcm = 1,
569                 .codec_name = RT5663_DEV_NAME,
570                 .codec_dai_name = KBL_REALTEK_CODEC_DAI,
571                 .init = kabylake_rt5663_codec_init,
572                 .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
573                         SND_SOC_DAIFMT_CBS_CFS,
574                 .ignore_pmdown_time = 1,
575                 .be_hw_params_fixup = kabylake_ssp_fixup,
576                 .ops = &kabylake_rt5663_ops,
577                 .dpcm_playback = 1,
578                 .dpcm_capture = 1,
579         },
580         {
581                 .name = "iDisp1",
582                 .id = 3,
583                 .cpu_dai_name = "iDisp1 Pin",
584                 .codec_name = "ehdaudio0D2",
585                 .codec_dai_name = "intel-hdmi-hifi1",
586                 .platform_name = "0000:00:1f.3",
587                 .dpcm_playback = 1,
588                 .init = kabylake_hdmi1_init,
589                 .no_pcm = 1,
590         },
591         {
592                 .name = "iDisp2",
593                 .id = 4,
594                 .cpu_dai_name = "iDisp2 Pin",
595                 .codec_name = "ehdaudio0D2",
596                 .codec_dai_name = "intel-hdmi-hifi2",
597                 .platform_name = "0000:00:1f.3",
598                 .init = kabylake_hdmi2_init,
599                 .dpcm_playback = 1,
600                 .no_pcm = 1,
601         },
602 };
603
604 static int kabylake_card_late_probe(struct snd_soc_card *card)
605 {
606         struct kbl_codec_private *ctx = snd_soc_card_get_drvdata(card);
607         struct kbl_hdmi_pcm *pcm;
608         struct snd_soc_codec *codec = NULL;
609         int err, i = 0;
610         char jack_name[NAME_SIZE];
611
612         list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
613                 codec = pcm->codec_dai->codec;
614                 err = snd_soc_card_jack_new(card, jack_name,
615                                 SND_JACK_AVOUT, &ctx->kabylake_hdmi[i],
616                                 NULL, 0);
617
618                 if (err)
619                         return err;
620                 err = hdac_hdmi_jack_init(pcm->codec_dai, pcm->device,
621                                                 &ctx->kabylake_hdmi[i]);
622                 if (err < 0)
623                         return err;
624                 i++;
625         }
626
627         if (!codec)
628                 return -EINVAL;
629
630         return hdac_hdmi_jack_port_init(codec, &card->dapm);
631 }
632
633 /*
634  * kabylake audio machine driver for  MAX98927 + RT5514 + RT5663
635  */
636 static struct snd_soc_card kabylake_audio_card = {
637         .name = "kbl_r5514_5663_max",
638         .owner = THIS_MODULE,
639         .dai_link = kabylake_dais,
640         .num_links = ARRAY_SIZE(kabylake_dais),
641         .controls = kabylake_controls,
642         .num_controls = ARRAY_SIZE(kabylake_controls),
643         .dapm_widgets = kabylake_widgets,
644         .num_dapm_widgets = ARRAY_SIZE(kabylake_widgets),
645         .dapm_routes = kabylake_map,
646         .num_dapm_routes = ARRAY_SIZE(kabylake_map),
647         .codec_conf = max98927_codec_conf,
648         .num_configs = ARRAY_SIZE(max98927_codec_conf),
649         .fully_routed = true,
650         .late_probe = kabylake_card_late_probe,
651 };
652
653 static int kabylake_audio_probe(struct platform_device *pdev)
654 {
655         struct kbl_codec_private *ctx;
656         struct skl_machine_pdata *pdata;
657
658         ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC);
659         if (!ctx)
660                 return -ENOMEM;
661
662         INIT_LIST_HEAD(&ctx->hdmi_pcm_list);
663
664         kabylake_audio_card.dev = &pdev->dev;
665         snd_soc_card_set_drvdata(&kabylake_audio_card, ctx);
666
667         pdata = dev_get_drvdata(&pdev->dev);
668         if (pdata)
669                 dmic_constraints = pdata->dmic_num == 2 ?
670                         &constraints_dmic_2ch : &constraints_dmic_channels;
671
672         return devm_snd_soc_register_card(&pdev->dev, &kabylake_audio_card);
673 }
674
675 static const struct platform_device_id kbl_board_ids[] = {
676         { .name = "kbl_r5514_5663_max" },
677         { }
678 };
679
680 static struct platform_driver kabylake_audio = {
681         .probe = kabylake_audio_probe,
682         .driver = {
683                 .name = "kbl_r5514_5663_max",
684                 .pm = &snd_soc_pm_ops,
685         },
686         .id_table = kbl_board_ids,
687 };
688
689 module_platform_driver(kabylake_audio)
690
691 /* Module information */
692 MODULE_DESCRIPTION("Audio Machine driver-RT5663 RT5514 & MAX98927");
693 MODULE_AUTHOR("Harsha Priya <harshapriya.n@intel.com>");
694 MODULE_LICENSE("GPL v2");
695 MODULE_ALIAS("platform:kbl_r5514_5663_max");