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ALSA: hda - Always turn on pins for HDMI/DP
authorTakashi Iwai <tiwai@suse.de>
Fri, 14 Dec 2012 09:22:35 +0000 (10:22 +0100)
committerTakashi Iwai <tiwai@suse.de>
Fri, 14 Dec 2012 09:27:25 +0000 (10:27 +0100)
commit6169b673618bf0b2518ce413b54925782a603f06
tree8730e3e96d254fcde02e3da277cbed878edf59c6tree | snapshot
parent8ae5865ec77c22462c736846a0679947a6953548commit | diff
ALSA: hda - Always turn on pins for HDMI/DP

We've seen the broken HDMI *video* output on some machines with GM965,
and the debugging session pointed that the culprit is the disabled
audio output pins.  Toggling these pins dynamically on demand caused
flickering of HDMI TV.

This patch changes the behavior to keep the pin ON constantly.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=51421

Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_hdmi.c diff | blob | history
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