tree 908724491a2674447b7fcb5cefb08e8074266dc5
parent 36be0602bd29116324632722eab2cd09a663c377
author Ramkumar Radhakrishnan <ramkumar@codeaurora.org> 1421451665 -0800
committer Ramkumar Radhakrishnan <ramkumar@codeaurora.org> 1422501132 -0800

sde: Add support for idle fallback.

1. Set idle timeout value to driver through sysfs interface for
   primary display.
2. Get notification about idle timeout from driver and fallback to GPU
   composition.
3. Avoid idle fallback, if there is only one application layer.
4. Define a binder interface to set the idle timeout value through adb.
   (Eg. adb shell "service call display.qservice 16 i32 70")

Change-Id: If0cfcbea140580803ad8a67ac9425db86c0f75bb