soc/codecs/hdac_hdmi.c

101 	struct hdac_hdmi_cvt *cvt;
116 	struct hdac_hdmi_cvt *cvt;
144 			   struct hdac_hdmi_cvt *cvt)
149 		if (pcm->cvt == cvt)
363 	struct hdac_hdmi_cvt *cvt = pcm->cvt;
375 	hdmi->chmap.ops.set_channel_count(hdev, cvt->nid, channels);
456 	pcm = hdac_hdmi_get_pcm_from_cvt(hdmi, dai_map->cvt);
479 	pcm = hdac_hdmi_get_pcm_from_cvt(hdmi, dai_map->cvt);
519  * Also query connection list of the pin, to validate the cvt to port map.
528 			struct hdac_hdmi_cvt *cvt)
535 		if (pcm->cvt == cvt) {
548 					if (port->mux_nids[i] == cvt->nid &&
568 	struct hdac_hdmi_cvt *cvt;
571 	list_for_each_entry(cvt, &hdmi->cvt_list, head) {
572 		port = hdac_hdmi_get_port_from_cvt(hdev, hdmi, cvt);
577 				__func__, cvt->name, port->pin->nid, cvt_idx);
594 	struct hdac_hdmi_cvt *cvt;
600 	cvt = dai_map->cvt;
601 	port = hdac_hdmi_get_port_from_cvt(hdev, hdmi, cvt);
640 	pcm = hdac_hdmi_get_pcm_from_cvt(hdmi, dai_map->cvt);
655 hdac_hdmi_query_cvt_params(struct hdac_device *hdev, struct hdac_hdmi_cvt *cvt)
661 	chans = snd_hdac_get_wcaps(hdev, cvt->nid);
664 	cvt->params.channels_min = 2;
666 	cvt->params.channels_max = chans;
670 	err = snd_hdac_query_supported_pcm(hdev, cvt->nid,
671 			&cvt->params.rates,
672 			&cvt->params.formats,
674 			&cvt->params.maxbps);
678 			cvt->nid, err);
816 	struct hdac_hdmi_cvt *cvt = w->priv;
824 	pcm = hdac_hdmi_get_pcm_from_cvt(hdmi, cvt);
830 		hdac_hdmi_set_power_state(hdev, cvt->nid, AC_PWRST_D0);
833 		snd_hdac_codec_write(hdev, cvt->nid, 0,
837 		snd_hdac_codec_write(hdev, cvt->nid, 0,
840 		snd_hdac_codec_write(hdev, cvt->nid, 0,
842 		snd_hdac_codec_write(hdev, cvt->nid, 0,
855 		snd_hdac_codec_write(hdev, cvt->nid, 0,
857 		snd_hdac_codec_write(hdev, cvt->nid, 0,
860 		hdac_hdmi_set_power_state(hdev, cvt->nid, AC_PWRST_D3);
938 		if (!strcmp(cvt_name, pcm->cvt->name)) {
969 	struct hdac_hdmi_cvt *cvt;
1001 	/* enum texts: ["NONE", "cvt #", "cvt #", ...] */
1010 	list_for_each_entry(cvt, &hdmi->cvt_list, head) {
1012 		sprintf(mux_items, "cvt %d", cvt->nid);
1028 /* Add cvt <- input <- mux route map */
1066  *	cvt -> "Input sel control" -> pin-port_mux
1079 	struct hdac_hdmi_cvt *cvt;
1094 	list_for_each_entry(cvt, &hdmi->cvt_list, head) {
1095 		sprintf(widget_name, "Converter %d", cvt->nid);
1097 			snd_soc_dapm_aif_in, cvt,
1135 			/* For cvt to pin_mux mapping */
1179 	struct hdac_hdmi_cvt *cvt;
1185 	list_for_each_entry(cvt, &hdmi->cvt_list, head) {
1188 		dai_map->cvt = cvt;
1205 	struct hdac_hdmi_cvt *cvt;
1208 	cvt = devm_kzalloc(&hdev->dev, sizeof(*cvt), GFP_KERNEL);
1209 	if (!cvt)
1212 	cvt->nid = nid;
1213 	sprintf(name, "cvt %d", cvt->nid);
1214 	cvt->name = devm_kstrdup(&hdev->dev, name, GFP_KERNEL);
1215 	if (!cvt->name)
1218 	list_add_tail(&cvt->head, &hdmi->cvt_list);
1221 	return hdac_hdmi_query_cvt_params(hdev, cvt);
1450 	struct hdac_hdmi_cvt *cvt;
1464 	list_for_each_entry(cvt, &hdmi->cvt_list, head) {
1465 		ret = snd_hdac_query_supported_pcm(hdev, cvt->nid,
1511  * Parse all nodes and store the cvt/pin nids in array
1512  * Add one time initialization for pin and cvt widgets
1559 		dev_err(&hdev->dev, "Bad pin/cvt setup in %s\n", __func__);