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[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>
This commit is contained in:
Takashi Iwai 2007-03-13 10:40:23 +01:00 committed by Jaroslav Kysela
parent 187689913d
commit 0a07acafd6
1 changed files with 5 additions and 0 deletions
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5
sound/pci/hda/patch_sigmatel.c
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@ -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);