video: tegra: dc: nvhdcp off in shutdown
authorMin-wuk Lee <mlee@nvidia.com>
Fri, 18 Oct 2013 07:39:19 +0000 (16:39 +0900)
committerHarry Hong <hhong@nvidia.com>
Thu, 24 Oct 2013 01:21:53 +0000 (18:21 -0700)
commita3f76166b3aec341cb59a642ad7532905879335f
tree0b0caffd987fcb0541b21bae2b320c47711295df
parent98b97c5e681a368730ee3fa4fd051a6e4dd3ee53
video: tegra: dc: nvhdcp off in shutdown

If dc out type is hdmi, nvhdcp off is necessary ahead of
dc disabling to avoid flicker in hdmi display.
Having suspend which includes nvhdcp off, here as a
workaround.

Bug 1389592

Change-Id: I1b9501890d75cb2681ed18c353b404fabb333d0c
Signed-off-by: Min-wuk Lee <mlee@nvidia.com>
Reviewed-on: http://git-master/r/301102
(cherry picked from commit 23af567e569a6f0259b9ad848671201555042c07)
Reviewed-on: http://git-master/r/302768
Reviewed-by: Harry Hong <hhong@nvidia.com>
Tested-by: Harry Hong <hhong@nvidia.com>
drivers/video/tegra/dc/dc.c