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ALSA: hda - Detect multiple digital-out pins

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Detect multiple digital-out pins in snd_hda_parse_pin_defconfig().
The dig_out_pin and dig_out_type fields become arrays.

The codec parser still doesn't use this multiple pins detection, though.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2009-02-11 11:35:15 +01:00
父節點 32d2c7fa13
當前提交 0852d7a654
共有 6 個文件被更改，包括 34 次插入 和 30 次删除
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10
sound/pci/hda/patch_sigmatel.c
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@@ -2546,7 +2546,7 @@ static int stac92xx_build_pcms(struct hda_codec *codec)
codec->num_pcms++;
info++;
info->name = "STAC92xx Digital";
info->pcm_type = spec->autocfg.dig_out_type;
info->pcm_type = spec->autocfg.dig_out_type[0];
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;
@@ -3706,7 +3706,7 @@ static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out
if (spec->multiout.max_channels > 2)
spec->surr_switch = 1;
if (spec->autocfg.dig_out_pin)
if (spec->autocfg.dig_outs)
spec->multiout.dig_out_nid = dig_out;
if (dig_in && spec->autocfg.dig_in_pin)
spec->dig_in_nid = dig_in;
@@ -3819,7 +3819,7 @@ static int stac9200_parse_auto_config(struct hda_codec *codec)
if (err < 0)
return err;
if (spec->autocfg.dig_out_pin)
if (spec->autocfg.dig_outs)
spec->multiout.dig_out_nid = 0x05;
if (spec->autocfg.dig_in_pin)
spec->dig_in_nid = 0x04;
@@ -4069,8 +4069,8 @@ static int stac92xx_init(struct hda_codec *codec)
for (i = 0; i < spec->num_dmics; i++)
stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
AC_PINCTL_IN_EN);
if (cfg->dig_out_pin)
stac92xx_auto_set_pinctl(codec, cfg->dig_out_pin,
if (cfg->dig_out_pins[0])
stac92xx_auto_set_pinctl(codec, cfg->dig_out_pins[0],
AC_PINCTL_OUT_EN);
if (cfg->dig_in_pin)
stac92xx_auto_set_pinctl(codec, cfg->dig_in_pin,