[S] Change in coreboot[master]: soc/intel/alderlake: Hook up DisableDynamicTccoldHandshake to dev tree

[Bora Guvendik (Code Review)]

Attention is currently required from: Bora Guvendik, Zhixing Ma, Anil Kumar K, Subrata Banik, Selma Bensaid, Tim Wawrzynczak, Nick Vaccaro.

Bora Guvendik has uploaded a new patch set (#6) to the change originally created by Selma Bensaid. ( https://review.coreboot.org/c/coreboot/+/68635 )

Change subject: soc/intel/alderlake: Hook up DisableDynamicTccoldHandshake to dev tree
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soc/intel/alderlake: Hook up DisableDynamicTccoldHandshake to dev tree

This commit provides a dev tree setting for partners to enable/disable
TccoldHandshake for the sighting in doc:723158

BUG=b:221461379
BRANCH=firmware-brya-14505.B
TEST=compile ok and FSP UPD is config properly
Signed-off-by: Kane Chen

Change-Id: Ica13b98204acebef7f0b9a4411b4ac19f53cad6e
---
M src/soc/intel/alderlake/chip.h
M src/soc/intel/alderlake/romstage/fsp_params.c
2 files changed, 29 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/35/68635/6