This change sets MDP_BACKEND_COMPOSITION flag during
MDP composition to enable pixel repeat in MDP H/W
Acked-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Change-Id: Ibc04878831c84e1e1fd0ace7c185bddce9b7ab7f
Also store the hwc_procs_t* into a dedicated field instead of one of
the hwc_composer_device_1_t::reserved_procs slots, which are supposed
to be NULL so the structure can be extended without breaking backwards
binary compatibility.
Change-Id: I11e6bc713958d854aba418242caa749cbcb21f1d
SurfaceFlinger re-creates HWC worklist only for new frame and on layer geometry
change. Invalidate triggered by idle timeout refreshes the existing worklist
retaining its previous composition type. So its MDP comp's responsibility to
clear layer composition types to HWC_FRAMEBUFFER on timeout.
Change-Id: I2407c44f6aa3b11365586364e5865ae629d5326a
This change
1) implements MDP Composition upto 3 layers
2) adds invalidator support to fall back to FB
composition during idle screen condition.
Change-Id: I55f27321fd0df096b353d66aaad1cc720cd4b84b
Acked-by: Jeykumar Sankaran <jsanka@codeaurora.org>
