[XS] Change in coreboot[main]: soc/mediatek/common: Move SPM_SYSTEM_BASE_OFFSET to soc folders

[Yidi Lin (Code Review)]

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

Hello Hung-Te Lin, Xi Chen, Yu-Ping Wu, build bot (Jenkins),

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

https://review.coreboot.org/c/coreboot/+/85625?usp=email

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

Change subject: soc/mediatek/common: Move SPM_SYSTEM_BASE_OFFSET to soc folders
......................................................................

soc/mediatek/common: Move SPM_SYSTEM_BASE_OFFSET to soc folders

MT8196's SPM_SYSTEM_BASE_OFFSET has a different offset due to the
hardware design. To avoid adding a new kconfig for differentiation,
migrate this definition into SoC specific value.

BUG=none
TEST=emerge-geralt coreboot && emerge-corsola coreboot

Change-Id: I5df510d5d05a0594d87e7e96e1e03e20a018785f
Signed-off-by: Yidi Lin 
---
M src/soc/mediatek/common/include/soc/spm_common.h
M src/soc/mediatek/mt8186/include/soc/spm.h
M src/soc/mediatek/mt8188/include/soc/spm.h
M src/soc/mediatek/mt8192/include/soc/spm.h
M src/soc/mediatek/mt8195/include/soc/spm.h
5 files changed, 7 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/25/85625/2