[S] Change in coreboot[main]: soc/amd/stoneyridge: Use common block graphics driver

[CoolStar (Code Review)]

Attention is currently required from: Felix Held, Fred Reitberger, Jason Glenesk, Matt DeVillier, Matt DeVillier, Paul Menzel.

CoolStar has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/78428?usp=email )

Change subject: soc/amd/stoneyridge: Use common block graphics driver
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Patch Set 6:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/78428/comment/3a7dda29_2641a662 :
PS5, Line 1: Parent:     94f3866d (mb/google/brya: Create anraggar variant)
> add a note about using the common ssdt and dropping the ASL stub for the GPU

Done