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ALSA: hda - Control EAPD for Master volume on Lenovo N100
authorTakashi Iwai <tiwai@suse.de>
Wed, 13 Nov 2013 08:42:56 +0000 (09:42 +0100)
committerTakashi Iwai <tiwai@suse.de>
Wed, 13 Nov 2013 08:44:33 +0000 (09:44 +0100)
commitf710a9fbd3a894be5706956cd619b369f5acc474
tree477245d3203a1a015ec1e65550159f0de67ee506tree | snapshot
parent7a3e6107f94344e65c35bfe62de6c096a7b48965commit | diff
ALSA: hda - Control EAPD for Master volume on Lenovo N100

Similarly as other laptops with AD1981 & co codecs, we can control
EAPD on AD1986A more safely depending on the Master switch, in order
to save some power.

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