tree ede03e7fb384d64c2ad1cc46b330fd23e034e8e1
parent 57265ee8cc5b88edc174e15796f7e087d0f3febc
author Tatenda Chipeperekwa <tatendac@codeaurora.org> 1440454256 -0700
committer Tatenda Chipeperekwa <tatendac@codeaurora.org> 1441219434 -0700

sdm: Add support to enable/disable screen updates

- Add support to enable/disable screen updates.
- Remove redundant updating of backlight value in HWC wrapper.

CRs-Fixed: 888000
Change-Id: Idddf2ebadb200fe205bd29b36d3fe145f35c0d38