panel: ana6707: support wake up during notify state change

When transitioning to hibernation in AOD, a panel mode state update is
triggered. However, timely updates might be compromised if user space
processes are frozen during notification. Implement a mechanism to
awaken the system during notifications if we need to guarantee timely
update.

Bug: 311495944
Test: check refresh rate indicator is correct
Change-Id: I73426d67767a8f91d0f65608ecb9e05984c53c46
Signed-off-by: Midas Chien <[email protected]>
(cherry picked from commit 498e7f9827e69e539e1cc94ff162264dc6f776ec)
1 file changed