Change the secure buffer alignment requirement to accomodate
both new system secure heap and old MM CMA heap between master
side and slave side CP architectures.
Change-Id: If1f8e2d67a9658d02faebfdfb12c7e6b68527589
MM HEAP will be used only for Widevine Level-1 secure playback.
Since Video component assures of using MM HEAP flags only for
WV Level-1 and Level-3 will not be marked with MM HEAP it is
possible to allow supporting both of these protection levels
co existing in a device.
Change-Id: I153eeebf20bdab0c2ce930a5a124369a2b3249a6
CRs-fixed: 562601
-- Though buffer usage is not marked with any Heap, if usage flags
set with GRALLOC_USAGE_PROTECTED allocate from IOMMU heap.
-- Allow using GRALLOC_USAGE_PROTECTED for non tz level protection.
Change-Id: Ie3c8bd8821f4ab344a2b798a723ab65d4ef5b44e
CRs-fixed: 484838
CRs-fixed: 480493
- Update the display HAL from Code Aurora Forum
- Add updated overlay library
- Enable HWC with basic video going through overlay
- Cleanup some files
Change-Id: I65c687c51be458cee71213c79e03eeda962d9086
