tree 3c856e26e9aea0d07491e90bee5a823d3f4bc848
parent 638a5730111b5dc2464e98f14b4c3975caef0c55
author Ajay Singh Parmar <aparmar@codeaurora.org> 1382643239 -0700
committer Ajay Singh Parmar <aparmar@codeaurora.org> 1394139639 -0800

msm: mdss: hdmi: Proper DDC power off sequence

Shutdown the power for DDC (Display Data Channel) module only
after HDCP (High-bandwidth Digital content Protection) module
has been turned off as HDCP continue to use DDC line until it
is turned off. Also, no need to check for DDC hardware status
on HDCP off as once the cable is disconnected it will not be
updated.

Change-Id: Ic5b8c2d6c4a43bf7d0ed0d420690b7e84bbe3b6c
Signed-off-by: Ajay Singh Parmar <aparmar@codeaurora.org>