[S] Change in coreboot[main]: vendorcode/google/chromeos: Add API to read factory config

[Subrata Banik (Code Review)]

Attention is currently required from: Eric Lai, Kapil Porwal, Nick Vaccaro, Paul Menzel, Shelley Chen, Subrata Banik, Tim Van Patten.

Hello Eric Lai, Kapil Porwal, Nick Vaccaro, Shelley Chen, Tim Van Patten, build bot (Jenkins),

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

https://review.coreboot.org/c/coreboot/+/79737?usp=email

to look at the new patch set (#7).

The following approvals got outdated and were removed:
Code-Review+2 by Shelley Chen, Verified+1 by build bot (Jenkins)

The change is no longer submittable: Code-Review and Verified are unsatisfied now.

Change subject: vendorcode/google/chromeos: Add API to read factory config
......................................................................

vendorcode/google/chromeos: Add API to read factory config

This code leverages the TPM vendor-specific function
tlcl_cr50_get_factory_config() to fetch the device's factory
configuration.

BUG=b:317880956
TEST=Able to retrieve the factory config from google/screebo.

Change-Id: I34f47c9a94972534cda656ef624ef12ed5ddeb06
Signed-off-by: Subrata Banik 
---
M src/vendorcode/google/chromeos/Makefile.inc
M src/vendorcode/google/chromeos/chromeos.h
A src/vendorcode/google/chromeos/tpm_factory_config.c
3 files changed, 38 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/37/79737/7