ALSA: hda: Add powerdown for Analog Devices HDA codecs

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This patch ports powerdown fixes to AD198x. Currently we only turn off
Front and HP for suspend, but this is easily extended for additional
nids.

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 18:48:29 -05:00 • committed by Takashi Iwai

parent 014c41fce1

commit ea52bf260e

1 changed files with 68 additions and 0 deletions

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sound/pci/hda/patch_analog.c

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