[coreboot-gerrit] Change in coreboot[master]: soc/mediatek/mt8183: Add DRAM_DMA section

[Yidi Lin (Code Review)]

Hello Hung-Te Lin, build bot (Jenkins), Julius Werner,

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

https://review.coreboot.org/c/coreboot/+/48232

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

Change subject: soc/mediatek/mt8183: Add DRAM_DMA section
......................................................................

soc/mediatek/mt8183: Add DRAM_DMA section

mtlib_init_mcu uses DRAM_DMA section as CBFS buffer.
The change "mediatek/mt8183: Remove DRAM_DMA section" is reverted
for using mtlib_init_mcu.

On mt8173 and mt8192, this region is used by DMA hardware and is
marked as non-cacheable resource. On mt8183, this region is reserved
as CBFS buffer. This region is not necessary to be marked as
non-cacheable resource.

Change-Id: I7ce9f68883e2787ee7f3c5066f4c47c5ca315633
Signed-off-by: Yidi Lin 
---
A src/soc/mediatek/mt8183/include/soc/symbols.h
M src/soc/mediatek/mt8183/memlayout.ld
2 files changed, 16 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/32/48232/3