tree ba14943019d8539fa6b6f29805cc49e5422a933a
parent 164f6d038e63c7e40346aff2542be2853f8edb9a
author Ramkumar Radhakrishnan <ramkumar@codeaurora.org> 1377913267 -0700
committer Arun Kumar K.R <akumarkr@codeaurora.org> 1381273404 -0700

hwc: Add support for Secure display

- Identify secure display layer in the hwc_list
- Need to set both SECURE_OVERLAY and SECURE_DISPLAY flags for the secure
  display layer
- Disable idle timeout for secure display usecase, as GPU should not be
  accessing secure display layer

Change-Id: I555910db77c466b5e103b24b4f0ec7f47bb210a5