[S] Change in coreboot[master]: mb/google/geralt: Add mtcmos bus protection for display

[jason-ch chen (Code Review)]

Attention is currently required from: Hung-Te Lin, Rex-BC Chen, Yu-Ping Wu, Yidi Lin.

Hello Hung-Te Lin, Liju-Clr Chen, Rex-BC Chen, Yu-Ping Wu, Yidi Lin,

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

https://review.coreboot.org/c/coreboot/+/73411

to look at the new patch set (#2).

Change subject: mb/google/geralt: Add mtcmos bus protection for display
......................................................................

mb/google/geralt: Add mtcmos bus protection for display

Bus protection is a HW mechanism to avoid bus hang and incomplete bus
transactions. Add mtcmos bus protection for display to enable Bus
protection HW while the receiver of the transaction is not able to
respond.

BUG=b:264204465
TEST=test firmware and kernel display pass for MIPI panel on proto
board.

Change-Id: Iac61a69f2b84966dd468442daaa59d83eec775aa
Signed-off-by: Liju-Clr Chen 
Signed-off-by: jason-ch chen 
---
M src/mainboard/google/geralt/display.c
1 file changed, 21 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/11/73411/2