163 	struct snd_soc_pcm_runtime *rtd = dev_get_drvdata(dev);  in codec_reg_show()  local
165 	return soc_codec_reg_show(rtd->codec, buf, PAGE_SIZE, 0);  in codec_reg_show()
173 	struct snd_soc_pcm_runtime *rtd = dev_get_drvdata(dev);  in pmdown_time_show()  local
175 	return sprintf(buf, "%ld\n", rtd->pmdown_time);  in pmdown_time_show()
182 	struct snd_soc_pcm_runtime *rtd = dev_get_drvdata(dev);  in pmdown_time_set()  local
185 	ret = kstrtol(buf, 10, &rtd->pmdown_time);  in pmdown_time_set()
204 	struct snd_soc_pcm_runtime *rtd = dev_get_drvdata(dev);  in soc_dev_attr_is_visible()  local
208 	return rtd->codec ? attr->mode : 0; /* enabled only with codec */  in soc_dev_attr_is_visible()
551 		if (card->rtd[i].dai_link->no_pcm &&  in snd_soc_get_dai_substream()
552 			!strcmp(card->rtd[i].dai_link->name, dai_link))  in snd_soc_get_dai_substream()
553 			return card->rtd[i].pcm->streams[stream].substream;  in snd_soc_get_dai_substream()
566 		if (!strcmp(card->rtd[i].dai_link->name, dai_link))  in snd_soc_get_pcm_runtime()
567 			return &card->rtd[i];  in snd_soc_get_pcm_runtime()
608 		if (card->rtd[i].dai_link->ignore_suspend)  in snd_soc_suspend()
611 		for (j = 0; j < card->rtd[i].num_codecs; j++) {  in snd_soc_suspend()
612 			struct snd_soc_dai *dai = card->rtd[i].codec_dais[j];  in snd_soc_suspend()
622 		if (card->rtd[i].dai_link->ignore_suspend)  in snd_soc_suspend()
625 		snd_pcm_suspend_all(card->rtd[i].pcm);  in snd_soc_suspend()
632 		struct snd_soc_dai *cpu_dai = card->rtd[i].cpu_dai;  in snd_soc_suspend()
634 		if (card->rtd[i].dai_link->ignore_suspend)  in snd_soc_suspend()
643 		flush_delayed_work(&card->rtd[i].delayed_work);  in snd_soc_suspend()
647 		if (card->rtd[i].dai_link->ignore_suspend)  in snd_soc_suspend()
650 		snd_soc_dapm_stream_event(&card->rtd[i],  in snd_soc_suspend()
654 		snd_soc_dapm_stream_event(&card->rtd[i],  in snd_soc_suspend()
700 		struct snd_soc_dai *cpu_dai = card->rtd[i].cpu_dai;  in snd_soc_suspend()
702 		if (card->rtd[i].dai_link->ignore_suspend)  in snd_soc_suspend()
743 		struct snd_soc_dai *cpu_dai = card->rtd[i].cpu_dai;  in soc_resume_deferred()
745 		if (card->rtd[i].dai_link->ignore_suspend)  in soc_resume_deferred()
775 		if (card->rtd[i].dai_link->ignore_suspend)  in soc_resume_deferred()
778 		snd_soc_dapm_stream_event(&card->rtd[i],  in soc_resume_deferred()
782 		snd_soc_dapm_stream_event(&card->rtd[i],  in soc_resume_deferred()
790 		if (card->rtd[i].dai_link->ignore_suspend)  in soc_resume_deferred()
793 		for (j = 0; j < card->rtd[i].num_codecs; j++) {  in soc_resume_deferred()
794 			struct snd_soc_dai *dai = card->rtd[i].codec_dais[j];  in soc_resume_deferred()
803 		struct snd_soc_dai *cpu_dai = card->rtd[i].cpu_dai;  in soc_resume_deferred()
805 		if (card->rtd[i].dai_link->ignore_suspend)  in soc_resume_deferred()
838 		struct snd_soc_pcm_runtime *rtd = &card->rtd[i];  in snd_soc_resume()  local
839 		struct snd_soc_dai **codec_dais = rtd->codec_dais;  in snd_soc_resume()
840 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in snd_soc_resume()
846 		for (j = 0; j < rtd->num_codecs; j++) {  in snd_soc_resume()
860 		struct snd_soc_dai *cpu_dai = card->rtd[i].cpu_dai;  in snd_soc_resume()
930 	struct snd_soc_pcm_runtime *rtd = &card->rtd[num];  in soc_bind_dai_link()  local
933 	struct snd_soc_dai **codec_dais = rtd->codec_dais;  in soc_bind_dai_link()
943 	rtd->cpu_dai = snd_soc_find_dai(&cpu_dai_component);  in soc_bind_dai_link()
944 	if (!rtd->cpu_dai) {  in soc_bind_dai_link()
950 	rtd->num_codecs = dai_link->num_codecs;  in soc_bind_dai_link()
953 	for (i = 0; i < rtd->num_codecs; i++) {  in soc_bind_dai_link()
963 	rtd->codec_dai = codec_dais[0];  in soc_bind_dai_link()
964 	rtd->codec = rtd->codec_dai->codec;  in soc_bind_dai_link()
982 		rtd->platform = platform;  in soc_bind_dai_link()
984 	if (!rtd->platform) {  in soc_bind_dai_link()
1033 	struct snd_soc_pcm_runtime *rtd = &card->rtd[num];  in soc_remove_link_dais()  local
1037 	if (rtd->dev_registered) {  in soc_remove_link_dais()
1038 		device_unregister(rtd->dev);  in soc_remove_link_dais()
1039 		rtd->dev_registered = 0;  in soc_remove_link_dais()
1043 	for (i = 0; i < rtd->num_codecs; i++)  in soc_remove_link_dais()
1044 		soc_remove_dai(rtd->codec_dais[i], order);  in soc_remove_link_dais()
1046 	soc_remove_dai(rtd->cpu_dai, order);  in soc_remove_link_dais()
1052 	struct snd_soc_pcm_runtime *rtd = &card->rtd[num];  in soc_remove_link_components()  local
1053 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in soc_remove_link_components()
1054 	struct snd_soc_platform *platform = rtd->platform;  in soc_remove_link_components()
1063 	for (i = 0; i < rtd->num_codecs; i++) {  in soc_remove_link_components()
1064 		component = rtd->codec_dais[i]->component;  in soc_remove_link_components()
1195 static int soc_post_component_init(struct snd_soc_pcm_runtime *rtd,  in soc_post_component_init()  argument
1201 	rtd->dev = kzalloc(sizeof(struct device), GFP_KERNEL);  in soc_post_component_init()
1202 	if (!rtd->dev)  in soc_post_component_init()
1204 	device_initialize(rtd->dev);  in soc_post_component_init()
1205 	rtd->dev->parent = rtd->card->dev;  in soc_post_component_init()
1206 	rtd->dev->release = rtd_release;  in soc_post_component_init()
1207 	rtd->dev->groups = soc_dev_attr_groups;  in soc_post_component_init()
1208 	dev_set_name(rtd->dev, "%s", name);  in soc_post_component_init()
1209 	dev_set_drvdata(rtd->dev, rtd);  in soc_post_component_init()
1210 	mutex_init(&rtd->pcm_mutex);  in soc_post_component_init()
1211 	INIT_LIST_HEAD(&rtd->dpcm[SNDRV_PCM_STREAM_PLAYBACK].be_clients);  in soc_post_component_init()
1212 	INIT_LIST_HEAD(&rtd->dpcm[SNDRV_PCM_STREAM_CAPTURE].be_clients);  in soc_post_component_init()
1213 	INIT_LIST_HEAD(&rtd->dpcm[SNDRV_PCM_STREAM_PLAYBACK].fe_clients);  in soc_post_component_init()
1214 	INIT_LIST_HEAD(&rtd->dpcm[SNDRV_PCM_STREAM_CAPTURE].fe_clients);  in soc_post_component_init()
1215 	ret = device_add(rtd->dev);  in soc_post_component_init()
1218 		put_device(rtd->dev);  in soc_post_component_init()
1219 		dev_err(rtd->card->dev,  in soc_post_component_init()
1223 	rtd->dev_registered = 1;  in soc_post_component_init()
1230 	struct snd_soc_pcm_runtime *rtd = &card->rtd[num];  in soc_probe_link_components()  local
1231 	struct snd_soc_platform *platform = rtd->platform;  in soc_probe_link_components()
1236 	component = rtd->cpu_dai->component;  in soc_probe_link_components()
1244 	for (i = 0; i < rtd->num_codecs; i++) {  in soc_probe_link_components()
1245 		component = rtd->codec_dais[i]->component;  in soc_probe_link_components()
1286 				struct snd_soc_pcm_runtime *rtd)  in soc_link_dai_widgets()  argument
1288 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in soc_link_dai_widgets()
1289 	struct snd_soc_dai *codec_dai = rtd->codec_dai;  in soc_link_dai_widgets()
1293 	if (rtd->num_codecs > 1)  in soc_link_dai_widgets()
1329 	struct snd_soc_pcm_runtime *rtd = &card->rtd[num];  in soc_probe_link_dais()  local
1330 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in soc_probe_link_dais()
1337 	rtd->pmdown_time = pmdown_time;  in soc_probe_link_dais()
1344 	for (i = 0; i < rtd->num_codecs; i++) {  in soc_probe_link_dais()
1345 		ret = soc_probe_dai(rtd->codec_dais[i], order);  in soc_probe_link_dais()
1356 		ret = dai_link->init(rtd);  in soc_probe_link_dais()
1365 		snd_soc_runtime_set_dai_fmt(rtd, dai_link->dai_fmt);  in soc_probe_link_dais()
1367 	ret = soc_post_component_init(rtd, dai_link->name);  in soc_probe_link_dais()
1374 		soc_dpcm_debugfs_add(rtd);  in soc_probe_link_dais()
1379 		ret = soc_new_compress(rtd, num);  in soc_probe_link_dais()
1389 			ret = soc_new_pcm(rtd, num);  in soc_probe_link_dais()
1396 			INIT_DELAYED_WORK(&rtd->delayed_work,  in soc_probe_link_dais()
1400 			ret = soc_link_dai_widgets(card, dai_link, rtd);  in soc_probe_link_dais()
1411 	struct snd_soc_pcm_runtime *rtd = &card->rtd_aux[num];  in soc_bind_aux_dev()  local
1415 	rtd->component = soc_find_component(aux_dev->codec_of_node, name);  in soc_bind_aux_dev()
1416 	if (!rtd->component) {  in soc_bind_aux_dev()
1429 	 rtd->codec = rtd->component->codec;  in soc_bind_aux_dev()
1436 	struct snd_soc_pcm_runtime *rtd = &card->rtd_aux[num];  in soc_probe_aux_dev()  local
1440 	ret = soc_probe_component(card, rtd->component);  in soc_probe_aux_dev()
1446 		ret = aux_dev->init(rtd->component);  in soc_probe_aux_dev()
1454 	return soc_post_component_init(rtd, aux_dev->name);  in soc_probe_aux_dev()
1459 	struct snd_soc_pcm_runtime *rtd = &card->rtd_aux[num];  in soc_remove_aux_dev()  local
1460 	struct snd_soc_component *component = rtd->component;  in soc_remove_aux_dev()
1463 	if (rtd->dev_registered) {  in soc_remove_aux_dev()
1464 		device_unregister(rtd->dev);  in soc_remove_aux_dev()
1465 		rtd->dev_registered = 0;  in soc_remove_aux_dev()
1503 int snd_soc_runtime_set_dai_fmt(struct snd_soc_pcm_runtime *rtd,  in snd_soc_runtime_set_dai_fmt()  argument
1506 	struct snd_soc_dai **codec_dais = rtd->codec_dais;  in snd_soc_runtime_set_dai_fmt()
1507 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in snd_soc_runtime_set_dai_fmt()
1511 	for (i = 0; i < rtd->num_codecs; i++) {  in snd_soc_runtime_set_dai_fmt()
1773 		struct snd_soc_pcm_runtime *rtd = &card->rtd[i];  in soc_cleanup_card_resources()  local
1774 		flush_delayed_work(&rtd->delayed_work);  in soc_cleanup_card_resources()
1817 		struct snd_soc_pcm_runtime *rtd = &card->rtd[i];  in snd_soc_poweroff()  local
1818 		flush_delayed_work(&rtd->delayed_work);  in snd_soc_poweroff()
1825 		struct snd_soc_pcm_runtime *rtd = &card->rtd[i];  in snd_soc_poweroff()  local
1826 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in snd_soc_poweroff()
1830 		for (j = 0; j < rtd->num_codecs; j++) {  in snd_soc_poweroff()
1831 			struct snd_soc_dai *codec_dai = rtd->codec_dais[j];  in snd_soc_poweroff()
2414 	card->rtd = devm_kzalloc(card->dev,  in snd_soc_register_card()
2418 	if (card->rtd == NULL)  in snd_soc_register_card()
2421 	card->rtd_aux = &card->rtd[card->num_links];  in snd_soc_register_card()
2424 		card->rtd[i].card = card;  in snd_soc_register_card()
2425 		card->rtd[i].dai_link = &card->dai_link[i];  in snd_soc_register_card()
2426 		card->rtd[i].codec_dais = devm_kzalloc(card->dev,  in snd_soc_register_card()
2428 					(card->rtd[i].dai_link->num_codecs),  in snd_soc_register_card()
2430 		if (card->rtd[i].codec_dais == NULL)  in snd_soc_register_card()
2448 		struct snd_soc_pcm_runtime *rtd = &card->rtd[i];  in snd_soc_register_card()  local
2449 		struct snd_soc_dai *cpu_dai = rtd->cpu_dai;  in snd_soc_register_card()
2452 		for (j = 0; j < rtd->num_codecs; j++) {  in snd_soc_register_card()
2453 			struct snd_soc_dai *codec_dai = rtd->codec_dais[j];  in snd_soc_register_card()