[coreboot-gerrit] Change in coreboot[master]: security/intel: Add option to enable SMM flash access only

[Benjamin Doron (Code Review)]

Attention is currently required from: Patrick Rudolph, Angel Pons.
Benjamin Doron has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/40830 )

Change subject: security/intel: Add option to enable SMM flash access only
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Patch Set 2:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/40830/comment/8fbb4b9c_1c0b7cd5 
PS2, Line 17: Tested on Asrock B85M Pro4, SMM protection works as expected.
> What's "PCH platforms"?

I meant platforms using SOC_INTEL_COMMON_PCH_LOCKDOWN, which is most of soc/intel/*lake.