CHROMIUM: drm/mediatek: Fix screen shake when closing secure video in external path
Add clear event cmd before wait cmd to make sure the HW setting
won't configure out of vblanking.
BUG=b:348283066
TEST=emerge-geralt sys-kernel/chromeos-kernel-6_1
UPSTREAM-TASK=b:326884508
Change-Id: I707820afff4ffeba86a187cb4d6317363b9e1e85
Signed-off-by: Jason-jh Lin <jason-jh.lin@mediatek.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/5677170
Commit-Queue: Jeffrey Kardatzke <jkardatzke@google.com>
Reviewed-by: Jeffrey Kardatzke <jkardatzke@google.com>
Tested-by: Jeffrey Kardatzke <jkardatzke@google.com>
1 file changed
