ALSA: hda: Refactor powerdown for Realtek HDA codecs

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This patch converts the alc889 Aspire-specific powerdown to a generic
one. Like the previous effort, it currently only handles Front and PCM
but can be easily extended to cover other nids. The existing hook for
alc889 Aspire-specific remains enabled. Upon further testing, I've added
its use for ALC861_AUTO as well. Following patches will enable them for
other quirks.

Tested-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Daniel T Chen 2009-12-27 18:52:08 -05:00 • committed by Takashi Iwai

parent ea52bf260e

commit c97259df3f

1 changed files with 38 additions and 22 deletions

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sound/pci/hda/patch_realtek.c

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