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| author | Takashi Iwai <tiwai@suse.de> | 2007-03-13 10:40:23 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2007-03-14 08:24:18 +0100 |
| commit | 0a07acafd6127117db0c20e04302dd8ac9402bc0 (patch) | |
| tree | ac7952fa3a0cfbb9e6a4dee829c4cdecec05097f /sound | |
| parent | 187689913d92b5b3b595486a0cb82706f9175dc6 (diff) | |
| download | linux-0a07acafd6127117db0c20e04302dd8ac9402bc0.tar.gz linux-0a07acafd6127117db0c20e04302dd8ac9402bc0.tar.bz2 linux-0a07acafd6127117db0c20e04302dd8ac9402bc0.zip | |
[ALSA] hda-codec - Fix speaker output on MacPro
Initialize the first line-out widget as the output pin in stac92xx_init().
Some devices like MacPro seem to set this widget as INPUT as default,
and confuses the driver.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 4c7b03996be9..c77a6b051da2 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -1600,6 +1600,11 @@ static int stac92xx_init(struct hda_codec *codec) for (i = 0; i < cfg->hp_outs; i++) enable_pin_detect(codec, cfg->hp_pins[i], STAC_HP_EVENT); + /* force to enable the first line-out; the others are set up + * in unsol_event + */ + stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0], + AC_PINCTL_OUT_EN); stac92xx_auto_init_hp_out(codec); /* fake event to set up pins */ codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26); |