[coreboot-gerrit] Change in coreboot[master]: soc/mediatek: dsi: Support sending MIPI init commands

[Hung-Te Lin (Code Review)]

Hello Yu-Ping Wu, yongqiang niu, Julius Werner, You-Cheng Syu, jitao shi, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/34773

to look at the new patch set (#3).

Change subject: soc/mediatek: dsi: Support sending MIPI init commands
......................................................................

soc/mediatek: dsi: Support sending MIPI init commands

For systems with real MIPI panels (8173/oak was using PS8640 eDP
bridge), we have to send DCS commands to initialize panel.

BUG=b:80501386,b:117254947
TEST=make -j # board = oak and boots

Change-Id: Ie7c824873465ac82a95bcb0ed67b8b9866987008
Signed-off-by: Hung-Te Lin 
---
M src/mainboard/google/oak/mainboard.c
M src/soc/mediatek/common/dsi.c
M src/soc/mediatek/common/include/soc/dsi_common.h
M src/soc/mediatek/mt8173/include/soc/dsi.h
4 files changed, 150 insertions(+), 8 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/73/34773/3