155 	struct snd_soc_pcm_runtime *rtd = dev_get_drvdata(dev);  in codec_reg_show()  local
157 	return soc_codec_reg_show(rtd->codec, buf, PAGE_SIZE, 0);  in codec_reg_show()
165 	struct snd_soc_pcm_runtime *rtd = dev_get_drvdata(dev);  in pmdown_time_show()  local
167 	return sprintf(buf, "%ld\n", rtd->pmdown_time);  in pmdown_time_show()
174 	struct snd_soc_pcm_runtime *rtd = dev_get_drvdata(dev);  in pmdown_time_set()  local
177 	ret = kstrtol(buf, 10, &rtd->pmdown_time);  in pmdown_time_set()
196 	struct snd_soc_pcm_runtime *rtd = dev_get_drvdata(dev);  in soc_dev_attr_is_visible()  local
200 	return rtd->codec ? attr->mode : 0; /* enabled only with codec */  in soc_dev_attr_is_visible()
543 		if (card->rtd[i].dai_link->no_pcm &&  in snd_soc_get_dai_substream()
544 			!strcmp(card->rtd[i].dai_link->name, dai_link))  in snd_soc_get_dai_substream()
545 			return card->rtd[i].pcm->streams[stream].substream;  in snd_soc_get_dai_substream()
558 		if (!strcmp(card->rtd[i].dai_link->name, dai_link))  in snd_soc_get_pcm_runtime()
559 			return &card->rtd[i];  in snd_soc_get_pcm_runtime()
600 		if (card->rtd[i].dai_link->ignore_suspend)  in snd_soc_suspend()
603 		for (j = 0; j < card->rtd[i].num_codecs; j++) {  in snd_soc_suspend()
604 			struct snd_soc_dai *dai = card->rtd[i].codec_dais[j];  in snd_soc_suspend()
614 		if (card->rtd[i].dai_link->ignore_suspend)  in snd_soc_suspend()
617 		snd_pcm_suspend_all(card->rtd[i].pcm);  in snd_soc_suspend()
624 		struct snd_soc_dai *cpu_dai = card->rtd[i].cpu_dai;  in snd_soc_suspend()
626 		if (card->rtd[i].dai_link->ignore_suspend)  in snd_soc_suspend()
635 		flush_delayed_work(&card->rtd[i].delayed_work);  in snd_soc_suspend()
639 		if (card->rtd[i].dai_link->ignore_suspend)  in snd_soc_suspend()
642 		snd_soc_dapm_stream_event(&card->rtd[i],  in snd_soc_suspend()
646 		snd_soc_dapm_stream_event(&card->rtd[i],  in snd_soc_suspend()
694 		struct snd_soc_dai *cpu_dai = card->rtd[i].cpu_dai;  in snd_soc_suspend()
696 		if (card->rtd[i].dai_link->ignore_suspend)  in snd_soc_suspend()
737 		struct snd_soc_dai *cpu_dai = card->rtd[i].cpu_dai;  in soc_resume_deferred()
739 		if (card->rtd[i].dai_link->ignore_suspend)  in soc_resume_deferred()
756 		if (card->rtd[i].dai_link->ignore_suspend)  in soc_resume_deferred()
759 		snd_soc_dapm_stream_event(&card->rtd[i],  in soc_resume_deferred()
763 		snd_soc_dapm_stream_event(&card->rtd[i],  in soc_resume_deferred()
771 		if (card->rtd[i].dai_link->ignore_suspend)  in soc_resume_deferred()
774 		for (j = 0; j < card->rtd[i].num_codecs; j++) {  in soc_resume_deferred()
775 			struct snd_soc_dai *dai = card->rtd[i].codec_dais[j];  in soc_resume_deferred()
784 		struct snd_soc_dai *cpu_dai = card->rtd[i].cpu_dai;  in soc_resume_deferred()
786 		if (card->rtd[i].dai_link->ignore_suspend)  in soc_resume_deferred()
819 		struct snd_soc_pcm_runtime *rtd = &card->rtd[i];  in snd_soc_resume()  local
820 		struct snd_soc_dai **codec_dais = rtd->codec_dais;  in snd_soc_resume()
821 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in snd_soc_resume()
827 		for (j = 0; j < rtd->num_codecs; j++) {  in snd_soc_resume()
841 		struct snd_soc_dai *cpu_dai = card->rtd[i].cpu_dai;  in snd_soc_resume()
916 	struct snd_soc_pcm_runtime *rtd = &card->rtd[num];  in soc_bind_dai_link()  local
919 	struct snd_soc_dai **codec_dais = rtd->codec_dais;  in soc_bind_dai_link()
929 	rtd->cpu_dai = snd_soc_find_dai(&cpu_dai_component);  in soc_bind_dai_link()
930 	if (!rtd->cpu_dai) {  in soc_bind_dai_link()
936 	rtd->num_codecs = dai_link->num_codecs;  in soc_bind_dai_link()
939 	for (i = 0; i < rtd->num_codecs; i++) {  in soc_bind_dai_link()
949 	rtd->codec_dai = codec_dais[0];  in soc_bind_dai_link()
950 	rtd->codec = rtd->codec_dai->codec;  in soc_bind_dai_link()
968 		rtd->platform = platform;  in soc_bind_dai_link()
970 	if (!rtd->platform) {  in soc_bind_dai_link()
1019 	struct snd_soc_pcm_runtime *rtd = &card->rtd[num];  in soc_remove_link_dais()  local
1023 	if (rtd->dev_registered) {  in soc_remove_link_dais()
1024 		device_unregister(rtd->dev);  in soc_remove_link_dais()
1025 		rtd->dev_registered = 0;  in soc_remove_link_dais()
1029 	for (i = 0; i < rtd->num_codecs; i++)  in soc_remove_link_dais()
1030 		soc_remove_dai(rtd->codec_dais[i], order);  in soc_remove_link_dais()
1032 	soc_remove_dai(rtd->cpu_dai, order);  in soc_remove_link_dais()
1038 	struct snd_soc_pcm_runtime *rtd = &card->rtd[num];  in soc_remove_link_components()  local
1039 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in soc_remove_link_components()
1040 	struct snd_soc_platform *platform = rtd->platform;  in soc_remove_link_components()
1049 	for (i = 0; i < rtd->num_codecs; i++) {  in soc_remove_link_components()
1050 		component = rtd->codec_dais[i]->component;  in soc_remove_link_components()
1191 static int soc_post_component_init(struct snd_soc_pcm_runtime *rtd,  in soc_post_component_init()  argument
1197 	rtd->dev = kzalloc(sizeof(struct device), GFP_KERNEL);  in soc_post_component_init()
1198 	if (!rtd->dev)  in soc_post_component_init()
1200 	device_initialize(rtd->dev);  in soc_post_component_init()
1201 	rtd->dev->parent = rtd->card->dev;  in soc_post_component_init()
1202 	rtd->dev->release = rtd_release;  in soc_post_component_init()
1203 	rtd->dev->groups = soc_dev_attr_groups;  in soc_post_component_init()
1204 	dev_set_name(rtd->dev, "%s", name);  in soc_post_component_init()
1205 	dev_set_drvdata(rtd->dev, rtd);  in soc_post_component_init()
1206 	mutex_init(&rtd->pcm_mutex);  in soc_post_component_init()
1207 	INIT_LIST_HEAD(&rtd->dpcm[SNDRV_PCM_STREAM_PLAYBACK].be_clients);  in soc_post_component_init()
1208 	INIT_LIST_HEAD(&rtd->dpcm[SNDRV_PCM_STREAM_CAPTURE].be_clients);  in soc_post_component_init()
1209 	INIT_LIST_HEAD(&rtd->dpcm[SNDRV_PCM_STREAM_PLAYBACK].fe_clients);  in soc_post_component_init()
1210 	INIT_LIST_HEAD(&rtd->dpcm[SNDRV_PCM_STREAM_CAPTURE].fe_clients);  in soc_post_component_init()
1211 	ret = device_add(rtd->dev);  in soc_post_component_init()
1214 		put_device(rtd->dev);  in soc_post_component_init()
1215 		dev_err(rtd->card->dev,  in soc_post_component_init()
1219 	rtd->dev_registered = 1;  in soc_post_component_init()
1226 	struct snd_soc_pcm_runtime *rtd = &card->rtd[num];  in soc_probe_link_components()  local
1227 	struct snd_soc_platform *platform = rtd->platform;  in soc_probe_link_components()
1232 	component = rtd->cpu_dai->component;  in soc_probe_link_components()
1240 	for (i = 0; i < rtd->num_codecs; i++) {  in soc_probe_link_components()
1241 		component = rtd->codec_dais[i]->component;  in soc_probe_link_components()
1282 				struct snd_soc_pcm_runtime *rtd)  in soc_link_dai_widgets()  argument
1284 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in soc_link_dai_widgets()
1285 	struct snd_soc_dai *codec_dai = rtd->codec_dai;  in soc_link_dai_widgets()
1289 	if (rtd->num_codecs > 1)  in soc_link_dai_widgets()
1325 	struct snd_soc_pcm_runtime *rtd = &card->rtd[num];  in soc_probe_link_dais()  local
1326 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in soc_probe_link_dais()
1333 	rtd->pmdown_time = pmdown_time;  in soc_probe_link_dais()
1340 	for (i = 0; i < rtd->num_codecs; i++) {  in soc_probe_link_dais()
1341 		ret = soc_probe_dai(rtd->codec_dais[i], order);  in soc_probe_link_dais()
1352 		ret = dai_link->init(rtd);  in soc_probe_link_dais()
1361 		snd_soc_runtime_set_dai_fmt(rtd, dai_link->dai_fmt);  in soc_probe_link_dais()
1363 	ret = soc_post_component_init(rtd, dai_link->name);  in soc_probe_link_dais()
1370 		soc_dpcm_debugfs_add(rtd);  in soc_probe_link_dais()
1375 		ret = cpu_dai->driver->compress_new(rtd, num);  in soc_probe_link_dais()
1385 			ret = soc_new_pcm(rtd, num);  in soc_probe_link_dais()
1392 			INIT_DELAYED_WORK(&rtd->delayed_work,  in soc_probe_link_dais()
1396 			ret = soc_link_dai_widgets(card, dai_link, rtd);  in soc_probe_link_dais()
1407 	struct snd_soc_pcm_runtime *rtd = &card->rtd_aux[num];  in soc_bind_aux_dev()  local
1411 	rtd->component = soc_find_component(aux_dev->codec_of_node, name);  in soc_bind_aux_dev()
1412 	if (!rtd->component) {  in soc_bind_aux_dev()
1425 	 rtd->codec = rtd->component->codec;  in soc_bind_aux_dev()
1432 	struct snd_soc_pcm_runtime *rtd = &card->rtd_aux[num];  in soc_probe_aux_dev()  local
1436 	ret = soc_probe_component(card, rtd->component);  in soc_probe_aux_dev()
1442 		ret = aux_dev->init(rtd->component);  in soc_probe_aux_dev()
1450 	return soc_post_component_init(rtd, aux_dev->name);  in soc_probe_aux_dev()
1455 	struct snd_soc_pcm_runtime *rtd = &card->rtd_aux[num];  in soc_remove_aux_dev()  local
1456 	struct snd_soc_component *component = rtd->component;  in soc_remove_aux_dev()
1459 	if (rtd->dev_registered) {  in soc_remove_aux_dev()
1460 		device_unregister(rtd->dev);  in soc_remove_aux_dev()
1461 		rtd->dev_registered = 0;  in soc_remove_aux_dev()
1499 int snd_soc_runtime_set_dai_fmt(struct snd_soc_pcm_runtime *rtd,  in snd_soc_runtime_set_dai_fmt()  argument
1502 	struct snd_soc_dai **codec_dais = rtd->codec_dais;  in snd_soc_runtime_set_dai_fmt()
1503 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in snd_soc_runtime_set_dai_fmt()
1507 	for (i = 0; i < rtd->num_codecs; i++) {  in snd_soc_runtime_set_dai_fmt()
1770 		struct snd_soc_pcm_runtime *rtd = &card->rtd[i];  in soc_cleanup_card_resources()  local
1771 		flush_delayed_work(&rtd->delayed_work);  in soc_cleanup_card_resources()
1814 		struct snd_soc_pcm_runtime *rtd = &card->rtd[i];  in snd_soc_poweroff()  local
1815 		flush_delayed_work(&rtd->delayed_work);  in snd_soc_poweroff()
1822 		struct snd_soc_pcm_runtime *rtd = &card->rtd[i];  in snd_soc_poweroff()  local
1823 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in snd_soc_poweroff()
1827 		for (j = 0; j < rtd->num_codecs; j++) {  in snd_soc_poweroff()
1828 			struct snd_soc_dai *codec_dai = rtd->codec_dais[j];  in snd_soc_poweroff()
2411 	card->rtd = devm_kzalloc(card->dev,  in snd_soc_register_card()
2415 	if (card->rtd == NULL)  in snd_soc_register_card()
2418 	card->rtd_aux = &card->rtd[card->num_links];  in snd_soc_register_card()
2421 		card->rtd[i].card = card;  in snd_soc_register_card()
2422 		card->rtd[i].dai_link = &card->dai_link[i];  in snd_soc_register_card()
2423 		card->rtd[i].codec_dais = devm_kzalloc(card->dev,  in snd_soc_register_card()
2425 					(card->rtd[i].dai_link->num_codecs),  in snd_soc_register_card()
2427 		if (card->rtd[i].codec_dais == NULL)  in snd_soc_register_card()
2446 		struct snd_soc_pcm_runtime *rtd = &card->rtd[i];  in snd_soc_register_card()  local
2447 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in snd_soc_register_card()
2450 		for (j = 0; j < rtd->num_codecs; j++) {  in snd_soc_register_card()
2451 			struct snd_soc_dai *codec_dai = rtd->codec_dais[j];  in snd_soc_register_card()