Display: power consumption saving

JIRA: MARVIN-142

implement hwc setPowerMode for display power saving.

Change-Id: Ia7c5d3da733f674cbb977fc443cd17c0cf81a2f8
Signed-off-by: Sophia Gong <sophia.gong@intel.com>
Reviewed-on: https://android.intel.com/386435
Tested-by: Ledentec, AlexandreX <alexandrex.ledentec@intel.com>
Reviewed-by: Maalem, Saadi <saadi.maalem@intel.com>
1 file changed
tree: 044101965185aa003bbf24b260742559fb8b8203
  1. merrifield/
  2. moorefield_hdmi/