commit 5b8620bb84b2f66b7a776fbfc0d273f6c78d969c
author Mengdong Lin <mengdong.lin@intel.com> Thu Dec 05 18:35:48 2013 -0500
committer Takashi Iwai <tiwai@suse.de> Fri Dec 06 08:53:08 2013 +0100
tree 31e9ad727157bb45f645afef0ad493c7ca6db729
parent f4d6a55d7be3f5b944c17e6aafb84d96c4dd09d7

ALSA: hda - skip depop delay before D3 for Haswell and Valleyview2 display codec

This patch skips the default depop delay before D3 for Haswell (10 ms) and
Valleyview2 (100 ms) display codec, to reduce codec suspend time.

The analog part of display audio is implemented in the external display. Some
displays have weak pop noise while others not when suspending, no matter there
is the default delay or not.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>