Commit 8c441982 authored Jan 20, 2009 by Takashi Iwai

ALSA: hda - Assign proper digital I/O type for STAC/IDT



Assign the proper PCM digital I/O type (HDA_PCM_TYPE_*) for the digital
I/O on STAC/IDT codecs.  HDA_PCM_TYPE_HDMI is assigned for the HDMI I/O.

A similar framework is implemented to patch_realtek.c, but it's not
set up and still using only HDA_PCM_TYPE_SPDIF yet.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 2297bd6e

sound/pci/hda/patch_realtek.c

+5 −1

Original line number	Diff line number	Diff line
		@@ -269,6 +269,7 @@ struct alc_spec {
		* dig_out_nid and hp_nid are optional
		*/
		hda_nid_t alt_dac_nid;
		int dig_out_type;

		/* capture */
		unsigned int num_adc_nids;
		@@ -3087,6 +3088,9 @@ static int alc_build_pcms(struct hda_codec *codec)
		codec->num_pcms = 2;
		info = spec->pcm_rec + 1;
		info->name = spec->stream_name_digital;
		if (spec->dig_out_type)
		info->pcm_type = spec->dig_out_type;
		else
		info->pcm_type = HDA_PCM_TYPE_SPDIF;
		if (spec->multiout.dig_out_nid &&
		spec->stream_digital_playback) {

sound/pci/hda/patch_sigmatel.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2553,7 +2553,7 @@ static int stac92xx_build_pcms(struct hda_codec *codec)
		codec->num_pcms++;
		info++;
		info->name = "STAC92xx Digital";
		info->pcm_type = HDA_PCM_TYPE_SPDIF;
		info->pcm_type = spec->autocfg.dig_out_type;
		if (spec->multiout.dig_out_nid) {
		info->stream[SNDRV_PCM_STREAM_PLAYBACK] = stac92xx_pcm_digital_playback;
		info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid;