Change in coreboot[master]: soc/intel/tigerlake: Do initial SoC commit

[Subrata Banik (Code Review)]

Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/36087 )

Change subject: soc/intel/tigerlake: Do initial SoC commit
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Patch Set 8:

(1 comment)

https://review.coreboot.org/c/coreboot/+/36087/8/src/soc/intel/tigerlake/loc... 
File src/soc/intel/tigerlake/lockdown.c:

https://review.coreboot.org/c/coreboot/+/36087/8/src/soc/intel/tigerlake/loc... 
PS8, Line 20:
> which datasheet(s) was/were consultated to create this?

We plan to write below description in commit as we are working on non-production/release soc

"The External Design Specification (EDS) is not published yet. It comes
from an authoritative internal source.

The patch has been tested on real hardware."
> Why is only PMC handled here?

Rest of IP lockdown already moved into common/pch code based on common across SKL/CNL/ICL

soc_lockdown_config is soc override from common code comes here