arm/dt: 8610: fine tune Himax 8379a configuration

Update Himax panel initialize code from vendor`s
recommendation to fix ESD issue.

Change-Id: I17c6f7d4a65bc4341093fe4bfa179d72ebc2f6dc
Signed-off-by: Shuo Yan <shuoy@codeaurora.org>
1 file changed