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ALSA: hda - Turn on EAPD only if available for Realtek codecs
authorTakashi Iwai <tiwai@suse.de>
Tue, 19 Jan 2010 14:46:37 +0000 (15:46 +0100)
committerTakashi Iwai <tiwai@suse.de>
Tue, 19 Jan 2010 14:50:26 +0000 (15:50 +0100)
commit3fb4a508b8e7957aa899f32cd6d9d462e102c7ca
treeb2cf780d6907b92d1b90bd82f9578c5f9d765205tree | snapshot (tar.gz zip)
parent4feabefe53eb3742f0b2773a43200d1686f3a288commit | diff
ALSA: hda - Turn on EAPD only if available for Realtek codecs

Some codecs disable widgets used for output pins and reserve as vendor-
spec widgets.  Thus we need to check the widget type and pin cap before
actually sending SET_EAPD verbs in the auto-configuration mode.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_realtek.c diff | blob | blame | history