sof_realtek_common.c

  1// SPDX-License-Identifier: GPL-2.0-only
  2//
  3// Copyright(c) 2020 Intel Corporation
  4
  5#include <linux/device.h>
  6#include <linux/kernel.h>
  7#include <sound/pcm.h>
  8#include <sound/pcm_params.h>
  9#include <sound/soc.h>
 10#include <sound/soc-acpi.h>
 11#include <sound/soc-dai.h>
 12#include <sound/soc-dapm.h>
 13#include <sound/sof.h>
 14#include <uapi/sound/asound.h>
 15#include "../../codecs/rt1011.h"
 16#include "../../codecs/rt1015.h"
 17#include "../../codecs/rt1308.h"
 18#include "../common/soc-intel-quirks.h"
 19#include "sof_realtek_common.h"
 20
 21/*
 22 * Common structures and functions
 23 */
 24static const struct snd_kcontrol_new realtek_2spk_kcontrols[] = {
 25	SOC_DAPM_PIN_SWITCH("Left Spk"),
 26	SOC_DAPM_PIN_SWITCH("Right Spk"),
 27
 28};
 29
 30static const struct snd_soc_dapm_widget realtek_2spk_widgets[] = {
 31	SND_SOC_DAPM_SPK("Left Spk", NULL),
 32	SND_SOC_DAPM_SPK("Right Spk", NULL),
 33};
 34
 35static const struct snd_kcontrol_new realtek_4spk_kcontrols[] = {
 36	SOC_DAPM_PIN_SWITCH("WL Ext Spk"),
 37	SOC_DAPM_PIN_SWITCH("WR Ext Spk"),
 38	SOC_DAPM_PIN_SWITCH("TL Ext Spk"),
 39	SOC_DAPM_PIN_SWITCH("TR Ext Spk"),
 40};
 41
 42static const struct snd_soc_dapm_widget realtek_4spk_widgets[] = {
 43	SND_SOC_DAPM_SPK("WL Ext Spk", NULL),
 44	SND_SOC_DAPM_SPK("WR Ext Spk", NULL),
 45	SND_SOC_DAPM_SPK("TL Ext Spk", NULL),
 46	SND_SOC_DAPM_SPK("TR Ext Spk", NULL),
 47};
 48
 49/* helper function to get the number of specific codec */
 50static unsigned int get_num_codecs(const char *hid)
 51{
 52	struct acpi_device *adev;
 53	unsigned int dev_num = 0;
 54
 55	for_each_acpi_dev_match(adev, hid, NULL, -1)
 56		dev_num++;
 57
 58	return dev_num;
 59}
 60
 61/*
 62 * Realtek ALC1011
 63 */
 64static const struct snd_soc_dapm_route speaker_map_lr[] = {
 65	/* speaker */
 66	{ "Left Spk", NULL, "Left SPO" },
 67	{ "Right Spk", NULL, "Right SPO" },
 68};
 69
 70static const struct snd_soc_dapm_route rt1011_4spk_routes[] = {
 71	{"WL Ext Spk", NULL, "WL SPO" },
 72	{"WR Ext Spk", NULL, "WR SPO" },
 73	{"TL Ext Spk", NULL, "TL SPO" },
 74	{"TR Ext Spk", NULL, "TR SPO" },
 75};
 76
 77static struct snd_soc_codec_conf rt1011_2spk_codec_confs[] = {
 78	{
 79		.dlc = COMP_CODEC_CONF(RT1011_DEV0_NAME),
 80		.name_prefix = "Left",
 81	},
 82	{
 83		.dlc = COMP_CODEC_CONF(RT1011_DEV1_NAME),
 84		.name_prefix = "Right",
 85	},
 86};
 87
 88static struct snd_soc_codec_conf rt1011_4spk_codec_confs[] = {
 89	{
 90		.dlc = COMP_CODEC_CONF(RT1011_DEV0_NAME),
 91		.name_prefix = "WL",
 92	},
 93	{
 94		.dlc = COMP_CODEC_CONF(RT1011_DEV1_NAME),
 95		.name_prefix = "WR",
 96	},
 97	{
 98		.dlc = COMP_CODEC_CONF(RT1011_DEV2_NAME),
 99		.name_prefix = "TL",
100	},
101	{
102		.dlc = COMP_CODEC_CONF(RT1011_DEV3_NAME),
103		.name_prefix = "TR",
104	},
105};
106
107static struct snd_soc_dai_link_component rt1011_dai_link_components[] = {
108	{
109		.name = RT1011_DEV0_NAME,
110		.dai_name = RT1011_CODEC_DAI,
111	},
112	{
113		.name = RT1011_DEV1_NAME,
114		.dai_name = RT1011_CODEC_DAI,
115	},
116	{
117		.name = RT1011_DEV2_NAME,
118		.dai_name = RT1011_CODEC_DAI,
119	},
120	{
121		.name = RT1011_DEV3_NAME,
122		.dai_name = RT1011_CODEC_DAI,
123	},
124};
125
126static const struct {
127	unsigned int tx;
128	unsigned int rx;
129} rt1011_tdm_mask[] = {
130	{.tx = 0x4, .rx = 0x1},
131	{.tx = 0x8, .rx = 0x2},
132	{.tx = 0x1, .rx = 0x1},
133	{.tx = 0x2, .rx = 0x2},
134};
135
136static int rt1011_hw_params(struct snd_pcm_substream *substream,
137			    struct snd_pcm_hw_params *params)
138{
139	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
140	struct snd_soc_dai *codec_dai;
141	int srate, i, ret = 0;
142
143	srate = params_rate(params);
144
145	for_each_rtd_codec_dais(rtd, i, codec_dai) {
146		/* 100 Fs to drive 24 bit data */
147		ret = snd_soc_dai_set_pll(codec_dai, 0, RT1011_PLL1_S_BCLK,
148					  100 * srate, 256 * srate);
149		if (ret < 0) {
150			dev_err(codec_dai->dev, "fail to set pll, ret %d\n",
151				ret);
152			return ret;
153		}
154
155		ret = snd_soc_dai_set_sysclk(codec_dai, RT1011_FS_SYS_PRE_S_PLL1,
156					     256 * srate, SND_SOC_CLOCK_IN);
157		if (ret < 0) {
158			dev_err(codec_dai->dev, "fail to set sysclk, ret %d\n",
159				ret);
160			return ret;
161		}
162
163		if (i >= ARRAY_SIZE(rt1011_tdm_mask)) {
164			dev_err(codec_dai->dev, "invalid codec index %d\n",
165				i);
166			return -ENODEV;
167		}
168
169		ret = snd_soc_dai_set_tdm_slot(codec_dai, rt1011_tdm_mask[i].tx,
170					       rt1011_tdm_mask[i].rx, 4,
171					       params_width(params));
172		if (ret < 0) {
173			dev_err(codec_dai->dev, "fail to set tdm slot, ret %d\n",
174				ret);
175			return ret;
176		}
177	}
178
179	return 0;
180}
181
182static const struct snd_soc_ops rt1011_ops = {
183	.hw_params = rt1011_hw_params,
184};
185
186static int rt1011_init(struct snd_soc_pcm_runtime *rtd)
187{
188	struct snd_soc_card *card = rtd->card;
189	struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
190	unsigned int num_codecs = get_num_codecs(RT1011_ACPI_HID);
191	int ret;
192
193	switch (num_codecs) {
194	case 2:
195		if (!soc_intel_is_cml()) {
196			ret = snd_soc_dapm_new_controls(dapm, realtek_2spk_widgets,
197							ARRAY_SIZE(realtek_2spk_widgets));
198			if (ret) {
199				dev_err(rtd->dev, "fail to add rt1011 widgets, ret %d\n",
200					ret);
201				return ret;
202			}
203
204			ret = snd_soc_add_card_controls(card, realtek_2spk_kcontrols,
205							ARRAY_SIZE(realtek_2spk_kcontrols));
206			if (ret) {
207				dev_err(rtd->dev, "fail to add rt1011 kcontrols, ret %d\n",
208					ret);
209				return ret;
210			}
211
212			ret = snd_soc_dapm_add_routes(dapm, speaker_map_lr,
213						      ARRAY_SIZE(speaker_map_lr));
214			if (ret) {
215				dev_err(rtd->dev, "fail to add rt1011 routes, ret %d\n",
216					ret);
217				return ret;
218			}
219
220			break;
221		}
222
223		/*
224		 * register speaker widgets "WL Ext Spk" and "WR Ext Spk" to
225		 * keep backward compatible with cml devices
226		 */
227		fallthrough;
228	case 4:
229		ret = snd_soc_dapm_new_controls(dapm, realtek_4spk_widgets, num_codecs);
230		if (ret) {
231			dev_err(rtd->dev, "fail to add rt1011 widgets, ret %d\n",
232				ret);
233			return ret;
234		}
235
236		ret = snd_soc_add_card_controls(card, realtek_4spk_kcontrols, num_codecs);
237		if (ret) {
238			dev_err(rtd->dev, "fail to add rt1011 controls, ret %d\n",
239				ret);
240			return ret;
241		}
242
243		ret = snd_soc_dapm_add_routes(dapm, rt1011_4spk_routes, num_codecs);
244		if (ret) {
245			dev_err(rtd->dev, "fail to add rt1011 routes, ret %d\n",
246				ret);
247			return ret;
248		}
249		break;
250	default:
251		dev_err(rtd->dev, "rt1011: invalid num_codecs %d\n", num_codecs);
252		return -EINVAL;
253	}
254
255	return ret;
256}
257
258void sof_rt1011_dai_link(struct device *dev, struct snd_soc_dai_link *link)
259{
260	unsigned int num_codecs = get_num_codecs(RT1011_ACPI_HID);
261
262	link->codecs = rt1011_dai_link_components;
263
264	switch (num_codecs) {
265	case 2:
266	case 4:
267		link->num_codecs = num_codecs;
268		break;
269	default:
270		dev_err(dev, "rt1011: invalid num_codecs %d\n", num_codecs);
271		break;
272	}
273
274	link->init = rt1011_init;
275	link->ops = &rt1011_ops;
276}
277EXPORT_SYMBOL_NS(sof_rt1011_dai_link, "SND_SOC_INTEL_SOF_REALTEK_COMMON");
278
279void sof_rt1011_codec_conf(struct device *dev, struct snd_soc_card *card)
280{
281	unsigned int num_codecs = get_num_codecs(RT1011_ACPI_HID);
282
283	switch (num_codecs) {
284	case 2:
285		if (soc_intel_is_cml()) {
286			/*
287			 * use name prefix 'WL' and 'WR' for speaker widgets to
288			 * keep backward compatible with cml devices
289			 */
290			card->codec_conf = rt1011_4spk_codec_confs;
291		} else {
292			card->codec_conf = rt1011_2spk_codec_confs;
293		}
294
295		card->num_configs = num_codecs;
296		break;
297	case 4:
298		card->codec_conf = rt1011_4spk_codec_confs;
299		card->num_configs = ARRAY_SIZE(rt1011_4spk_codec_confs);
300		break;
301	default:
302		dev_err(dev, "rt1011: invalid num_codecs %d\n", num_codecs);
303		break;
304	}
305
306}
307EXPORT_SYMBOL_NS(sof_rt1011_codec_conf, "SND_SOC_INTEL_SOF_REALTEK_COMMON");
308
309/*
310 * rt1015:  i2c mode driver for ALC1015 and ALC1015Q
311 * rt1015p: auto-mode driver for ALC1015, ALC1015Q, and ALC1015Q-VB
312 *
313 * For stereo output, there are always two amplifiers on the board.
314 * However, the ACPI implements only one device instance (UID=0) if they
315 * are sharing the same enable pin. This is the case of rt1015p.
316 */
317static const struct snd_soc_dapm_route rt1015p_dapm_routes[] = {
318	/* speaker */
319	{ "Left Spk", NULL, "Speaker" },
320	{ "Right Spk", NULL, "Speaker" },
321};
322
323static struct snd_soc_dai_link_component rt1015p_dai_link_components[] = {
324	{
325		.name = RT1015P_DEV0_NAME,
326		.dai_name = RT1015P_CODEC_DAI,
327	},
328};
329
330static int rt1015p_hw_params(struct snd_pcm_substream *substream,
331			     struct snd_pcm_hw_params *params)
332{
333	/* reserved for debugging purpose */
334
335	return 0;
336}
337
338static const struct snd_soc_ops rt1015p_ops = {
339	.hw_params = rt1015p_hw_params,
340};
341
342static int rt1015p_init(struct snd_soc_pcm_runtime *rtd)
343{
344	struct snd_soc_card *card = rtd->card;
345	struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
346	int ret;
347
348	ret = snd_soc_dapm_new_controls(dapm, realtek_2spk_widgets,
349					ARRAY_SIZE(realtek_2spk_widgets));
350	if (ret) {
351		dev_err(rtd->dev, "fail to add rt1015p widgets, ret %d\n", ret);
352		return ret;
353	}
354
355	ret = snd_soc_add_card_controls(card, realtek_2spk_kcontrols,
356					ARRAY_SIZE(realtek_2spk_kcontrols));
357	if (ret) {
358		dev_err(rtd->dev, "fail to add rt1015p kcontrols, ret %d\n", ret);
359		return ret;
360	}
361
362	ret = snd_soc_dapm_add_routes(dapm, rt1015p_dapm_routes,
363				      ARRAY_SIZE(rt1015p_dapm_routes));
364	if (ret)
365		dev_err(rtd->dev, "Speaker map addition failed: %d\n", ret);
366	return ret;
367}
368
369void sof_rt1015p_dai_link(struct snd_soc_dai_link *link)
370{
371	link->codecs = rt1015p_dai_link_components;
372	link->num_codecs = ARRAY_SIZE(rt1015p_dai_link_components);
373	link->init = rt1015p_init;
374	link->ops = &rt1015p_ops;
375}
376EXPORT_SYMBOL_NS(sof_rt1015p_dai_link, "SND_SOC_INTEL_SOF_REALTEK_COMMON");
377
378void sof_rt1015p_codec_conf(struct snd_soc_card *card)
379{
380}
381EXPORT_SYMBOL_NS(sof_rt1015p_codec_conf, "SND_SOC_INTEL_SOF_REALTEK_COMMON");
382
383/*
384 * RT1015 audio amplifier
385 */
386
387static const struct {
388	unsigned int tx;
389	unsigned int rx;
390} rt1015_tdm_mask[] = {
391	{.tx = 0x0, .rx = 0x1},
392	{.tx = 0x0, .rx = 0x2},
393};
394
395static int rt1015_hw_params(struct snd_pcm_substream *substream,
396			    struct snd_pcm_hw_params *params)
397{
398	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
399	struct snd_soc_dai_link *dai_link = rtd->dai_link;
400	struct snd_soc_dai *codec_dai;
401	int i, clk_freq;
402	int ret = 0;
403
404	clk_freq = sof_dai_get_bclk(rtd);
405
406	if (clk_freq <= 0) {
407		dev_err(rtd->dev, "fail to get bclk freq, ret %d\n", clk_freq);
408		return -EINVAL;
409	}
410
411	for_each_rtd_codec_dais(rtd, i, codec_dai) {
412		ret = snd_soc_dai_set_pll(codec_dai, 0, RT1015_PLL_S_BCLK,
413					  clk_freq,
414					  params_rate(params) * 256);
415		if (ret) {
416			dev_err(codec_dai->dev, "fail to set pll, ret %d\n",
417				ret);
418			return ret;
419		}
420
421		ret = snd_soc_dai_set_sysclk(codec_dai, RT1015_SCLK_S_PLL,
422					     params_rate(params) * 256,
423					     SND_SOC_CLOCK_IN);
424		if (ret) {
425			dev_err(codec_dai->dev, "fail to set sysclk, ret %d\n",
426				ret);
427			return ret;
428		}
429
430		switch (dai_link->dai_fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
431		case SND_SOC_DAIFMT_DSP_A:
432		case SND_SOC_DAIFMT_DSP_B:
433			/* 4-slot TDM */
434			ret = snd_soc_dai_set_tdm_slot(codec_dai,
435						       rt1015_tdm_mask[i].tx,
436						       rt1015_tdm_mask[i].rx,
437						       4,
438						       params_width(params));
439			if (ret < 0) {
440				dev_err(codec_dai->dev, "fail to set tdm slot, ret %d\n",
441					ret);
442				return ret;
443			}
444			break;
445		default:
446			dev_dbg(codec_dai->dev, "codec is in I2S mode\n");
447			break;
448		}
449	}
450
451	return ret;
452}
453
454static const struct snd_soc_ops rt1015_ops = {
455	.hw_params = rt1015_hw_params,
456};
457
458static struct snd_soc_codec_conf rt1015_amp_conf[] = {
459	{
460		.dlc = COMP_CODEC_CONF(RT1015_DEV0_NAME),
461		.name_prefix = "Left",
462	},
463	{
464		.dlc = COMP_CODEC_CONF(RT1015_DEV1_NAME),
465		.name_prefix = "Right",
466	},
467};
468
469static struct snd_soc_dai_link_component rt1015_components[] = {
470	{
471		.name = RT1015_DEV0_NAME,
472		.dai_name = RT1015_CODEC_DAI,
473	},
474	{
475		.name = RT1015_DEV1_NAME,
476		.dai_name = RT1015_CODEC_DAI,
477	},
478};
479
480static int speaker_codec_init_lr(struct snd_soc_pcm_runtime *rtd)
481{
482	struct snd_soc_card *card = rtd->card;
483	struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
484	unsigned int num_codecs = get_num_codecs(RT1015_ACPI_HID);
485	int ret;
486
487	switch (num_codecs) {
488	case 2:
489		ret = snd_soc_dapm_new_controls(dapm, realtek_2spk_widgets,
490						ARRAY_SIZE(realtek_2spk_widgets));
491		if (ret) {
492			dev_err(rtd->dev, "fail to add rt1015 widgets, ret %d\n",
493				ret);
494			return ret;
495		}
496
497		ret = snd_soc_add_card_controls(card, realtek_2spk_kcontrols,
498						ARRAY_SIZE(realtek_2spk_kcontrols));
499		if (ret) {
500			dev_err(rtd->dev, "fail to add rt1015 kcontrols, ret %d\n",
501				ret);
502			return ret;
503		}
504
505		ret = snd_soc_dapm_add_routes(dapm, speaker_map_lr,
506					      ARRAY_SIZE(speaker_map_lr));
507		if (ret) {
508			dev_err(rtd->dev, "fail to add rt1015 routes, ret %d\n",
509				ret);
510			return ret;
511		}
512		break;
513	default:
514		dev_err(rtd->dev, "rt1015: invalid num_codecs %d\n", num_codecs);
515		return -EINVAL;
516	}
517
518	return ret;
519}
520
521void sof_rt1015_codec_conf(struct snd_soc_card *card)
522{
523	card->codec_conf = rt1015_amp_conf;
524	card->num_configs = ARRAY_SIZE(rt1015_amp_conf);
525}
526EXPORT_SYMBOL_NS(sof_rt1015_codec_conf, "SND_SOC_INTEL_SOF_REALTEK_COMMON");
527
528void sof_rt1015_dai_link(struct snd_soc_dai_link *link)
529{
530	link->codecs = rt1015_components;
531	link->num_codecs = ARRAY_SIZE(rt1015_components);
532	link->init = speaker_codec_init_lr;
533	link->ops = &rt1015_ops;
534}
535EXPORT_SYMBOL_NS(sof_rt1015_dai_link, "SND_SOC_INTEL_SOF_REALTEK_COMMON");
536
537/*
538 * RT1308 audio amplifier
539 */
540static const struct snd_kcontrol_new rt1308_kcontrols[] = {
541	SOC_DAPM_PIN_SWITCH("Speakers"),
542};
543
544static const struct snd_soc_dapm_widget rt1308_dapm_widgets[] = {
545	SND_SOC_DAPM_SPK("Speakers", NULL),
546};
547
548static const struct snd_soc_dapm_route rt1308_dapm_routes[] = {
549	/* speaker */
550	{"Speakers", NULL, "SPOL"},
551	{"Speakers", NULL, "SPOR"},
552};
553
554static struct snd_soc_dai_link_component rt1308_components[] = {
555	{
556		.name = RT1308_DEV0_NAME,
557		.dai_name = RT1308_CODEC_DAI,
558	}
559};
560
561static int rt1308_init(struct snd_soc_pcm_runtime *rtd)
562{
563	struct snd_soc_card *card = rtd->card;
564	struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
565	int ret;
566
567	ret = snd_soc_dapm_new_controls(dapm, rt1308_dapm_widgets,
568					ARRAY_SIZE(rt1308_dapm_widgets));
569	if (ret) {
570		dev_err(rtd->dev, "fail to add dapm controls, ret %d\n", ret);
571		return ret;
572	}
573
574	ret = snd_soc_add_card_controls(card, rt1308_kcontrols,
575					ARRAY_SIZE(rt1308_kcontrols));
576	if (ret) {
577		dev_err(rtd->dev, "fail to add card controls, ret %d\n", ret);
578		return ret;
579	}
580
581	ret = snd_soc_dapm_add_routes(dapm, rt1308_dapm_routes,
582				      ARRAY_SIZE(rt1308_dapm_routes));
583
584	if (ret)
585		dev_err(rtd->dev, "fail to add dapm routes, ret %d\n", ret);
586
587	return ret;
588}
589
590static int rt1308_hw_params(struct snd_pcm_substream *substream,
591			    struct snd_pcm_hw_params *params)
592{
593	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
594	struct snd_soc_card *card = rtd->card;
595	struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
596	int clk_id, clk_freq, pll_out;
597	int ret;
598
599	clk_id = RT1308_PLL_S_MCLK;
600	/* get the tplg configured mclk. */
601	clk_freq = sof_dai_get_mclk(rtd);
602
603	pll_out = params_rate(params) * 512;
604
605	/* Set rt1308 pll */
606	ret = snd_soc_dai_set_pll(codec_dai, 0, clk_id, clk_freq, pll_out);
607	if (ret < 0) {
608		dev_err(card->dev, "Failed to set RT1308 PLL: %d\n", ret);
609		return ret;
610	}
611
612	/* Set rt1308 sysclk */
613	ret = snd_soc_dai_set_sysclk(codec_dai, RT1308_FS_SYS_S_PLL, pll_out,
614				     SND_SOC_CLOCK_IN);
615	if (ret < 0)
616		dev_err(card->dev, "Failed to set RT1308 SYSCLK: %d\n", ret);
617
618	return ret;
619}
620
621static const struct snd_soc_ops rt1308_ops = {
622	.hw_params = rt1308_hw_params,
623};
624
625void sof_rt1308_dai_link(struct snd_soc_dai_link *link)
626{
627	link->codecs = rt1308_components;
628	link->num_codecs = ARRAY_SIZE(rt1308_components);
629	link->init = rt1308_init;
630	link->ops = &rt1308_ops;
631}
632EXPORT_SYMBOL_NS(sof_rt1308_dai_link, "SND_SOC_INTEL_SOF_REALTEK_COMMON");
633
634/*
635 * 2-amp Configuration for RT1019
636 */
637
638static const struct snd_soc_dapm_route rt1019p_dapm_routes[] = {
639	/* speaker */
640	{ "Left Spk", NULL, "Speaker" },
641	{ "Right Spk", NULL, "Speaker" },
642};
643
644static struct snd_soc_dai_link_component rt1019p_components[] = {
645	{
646		.name = RT1019P_DEV0_NAME,
647		.dai_name = RT1019P_CODEC_DAI,
648	},
649};
650
651static int rt1019p_init(struct snd_soc_pcm_runtime *rtd)
652{
653	struct snd_soc_card *card = rtd->card;
654	struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
655	int ret;
656
657	ret = snd_soc_dapm_new_controls(dapm, realtek_2spk_widgets,
658					ARRAY_SIZE(realtek_2spk_widgets));
659	if (ret) {
660		dev_err(rtd->dev, "fail to add rt1019p widgets, ret %d\n", ret);
661		return ret;
662	}
663
664	ret = snd_soc_add_card_controls(card, realtek_2spk_kcontrols,
665					ARRAY_SIZE(realtek_2spk_kcontrols));
666	if (ret) {
667		dev_err(rtd->dev, "fail to add rt1019p kcontrols, ret %d\n", ret);
668		return ret;
669	}
670
671	ret = snd_soc_dapm_add_routes(dapm, rt1019p_dapm_routes,
672				      ARRAY_SIZE(rt1019p_dapm_routes));
673	if (ret) {
674		dev_err(rtd->dev, "Speaker map addition failed: %d\n", ret);
675		return ret;
676	}
677	return ret;
678}
679
680void sof_rt1019p_dai_link(struct snd_soc_dai_link *link)
681{
682	link->codecs = rt1019p_components;
683	link->num_codecs = ARRAY_SIZE(rt1019p_components);
684	link->init = rt1019p_init;
685}
686EXPORT_SYMBOL_NS(sof_rt1019p_dai_link, "SND_SOC_INTEL_SOF_REALTEK_COMMON");
687
688MODULE_DESCRIPTION("ASoC Intel SOF Realtek helpers");
689MODULE_LICENSE("GPL");