ALSA: hda - Dynamically turn on/off EAPD in generic codec driver

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When spec->own_eapd_ctl isn't set, try to turn on/off EAPD on demand
for each pin.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Takashi Iwai 2012-12-20 15:36:30 +01:00

parent 64049c81df

commit d5a9f1bb38

1 changed files with 16 additions and 6 deletions

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sound/pci/hda/hda_generic.c

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