Add sysfs node on crtc to trigger sde wake up early.
The command to trigger wake up early give in shell:
echo 1 > /sys/class/drm/sde-crtc-*/early_wakeup
Bug: 150196517
Test: trigger wake up and switch display power state
Test: testInflatingEmojiListViewFling
Test: testBrowseContentScroll
Change-Id: I96e6ad73e83e8a9e3e5e65e064c92f8e6a6d63f8
Signed-off-by: Midas Chien <midaschieh@google.com>
Signed-off-by: DennySPb <dennyspb@gmail.com>
Signed-off-by: Karan Parashar <karan@pixelos.net>