[XS] Change in coreboot[main]: soc/amd/genoa: Hook up microcode updating

[Varshit Pandya (Code Review)]

Attention is currently required from: Arthur Heymans, Felix Held, Fred Reitberger, Jason Glenesk, Raul Rangel, Varshit Pandya.

Varshit Pandya has uploaded a new patch set (#5) to the change originally created by Arthur Heymans. ( https://review.coreboot.org/c/coreboot/+/76525?usp=email )

The following approvals got outdated and were removed:
Verified-1 by build bot (Jenkins)

Change subject: soc/amd/genoa: Hook up microcode updating
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soc/amd/genoa: Hook up microcode updating

Also update the regular expression to find the genoa blobs.

Signed-off-by: Arthur Heymans 
Change-Id: Iba0109c049019a22cba1e0358cedbd9c198c6569
---
M src/soc/amd/common/Makefile.inc
M src/soc/amd/genoa/Kconfig
M src/soc/amd/genoa/cpu.c
3 files changed, 5 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/25/76525/5