[S] Change in coreboot[master]: soc/intel/alderlake: Disable Intel TXT

[Subrata Banik (Code Review)]

Attention is currently required from: Tarun Tuli, Angel Pons, Lean Sheng Tan, Werner Zeh.

Hello build bot (Jenkins), Tarun Tuli, Angel Pons, Arthur Heymans, Lean Sheng Tan, Werner Zeh,

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

https://review.coreboot.org/c/coreboot/+/71575

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

Change subject: soc/intel/alderlake: Disable Intel TXT
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soc/intel/alderlake: Disable Intel TXT

This patch makes the call into TXT lib in order to disable the TXT.

TEST=Able to perform disable_txt and unlock memory which helped to
access VGA framebuffer prior calling into FSP-M.

Signed-off-by: Subrata Banik 
Change-Id: I9dd7c5492a5f45eef0dd9e836cc2da1844c78919
---
M src/soc/intel/alderlake/Kconfig
M src/soc/intel/alderlake/romstage/romstage.c
2 files changed, 23 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/75/71575/3