[M] Change in coreboot[main]: src/mainboard/amd/birman: Add a new board variant for Phoenix SOC

[Paul Menzel (Code Review)]

Paul Menzel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/79243?usp=email )

Change subject: src/mainboard/amd/birman: Add a new board variant for Phoenix SOC
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Patch Set 4:

(1 comment)

Patchset:

PS4: 
Why was it abandoned?