[coreboot-gerrit] Change in coreboot[master]: soc/mediatek/mt8183: Add display controller driver

[Hung-Te Lin (Code Review)]

Hung-Te Lin has uploaded a new patch set (#23) to the change originally created by yongqiang niu. ( https://review.coreboot.org/c/coreboot/+/31478 )

Change subject: soc/mediatek/mt8183: Add display controller driver
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soc/mediatek/mt8183: Add display controller driver

The MT8183 SOC has a DISP (display controller) that supports
overlay, read/write DMA, ... etc. The output of DISP goes to
display interface DSI, DPI or DBI directly.

Reference: MT8183 Application Processor Functional Spec,
 6.1 Display Controller

BUG=b:80501386,b:117254947
BRANCH=none
TEST=Boots correctly on Kukui

Change-Id: Ic4aecc58d081f14f5d136b9ff8e813e6f40f78eb
Signed-off-by: Yongqiang Niu 
---
M src/soc/mediatek/mt8183/Makefile.inc
A src/soc/mediatek/mt8183/ddp.c
M src/soc/mediatek/mt8183/include/soc/addressmap.h
A src/soc/mediatek/mt8183/include/soc/ddp.h
4 files changed, 346 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/78/31478/23