[coreboot-gerrit] [M] Change in coreboot[master]: soc/intel/: Store ISH firmware version into cbmem table

[Dinesh Gehlot (Code Review)]

Attention is currently required from: Tarun Tuli.

Hello build bot (Jenkins), Tarun Tuli,

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

https://review.coreboot.org/c/coreboot/+/74208

to look at the new patch set (#13).

Change subject: soc/intel/: Store ISH firmware version into cbmem table
......................................................................

soc/intel/: Store ISH firmware version into cbmem table

The patch stores the ISH in the CBMEM table. It verifies CSE has been
updated by comparing previous and current CSE versions. If it has, the
patch updates the previous CSE version with the current CSE version. It
then updates the CBMEM table with the current ISH version.

BUG=b:273661726
Test=The current and old cse and ish versions are verified on the nissa
during cold and warm reboots. Additionally, version updates are verified
by a debug patch that purposely updated the stored cse version.

Signed-off-by: Dinesh Gehlot 
Change-Id: Ie5c5faf926c75b05d189fb1118020fff024fc3e0
---
M src/soc/intel/alderlake/chip.c
M src/soc/intel/alderlake/romstage/romstage.c
M src/soc/intel/common/block/cse/cse.c
M src/soc/intel/common/block/cse/cse_lite.c
M src/soc/intel/common/block/include/intelblocks/cse.h
5 files changed, 83 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/08/74208/13