1. Enable TE vsync function in gpio config.
Note that pinfo.lcd.refx100 need to be align with TE frequency in panel.
2. add lcd vertical porches to have correct value of MDP register 0x100
and 0x210
3. remove the mfd->ibuf.vsync_enable in condition to have correct value of
MDP register 0x20c
case 01186196
Bug: 8767597
Change-Id: Ie8c3021d447c255c811ca95bf71ec4cfb2949b6f
Signed-off-by: yetta_wu <yetta_wu@asus.com>