[S] Change in coreboot[main]: soc/amd/genoa: Add function to fetch common code dt configuration

[Varshit Pandya (Code Review)]

Attention is currently required from: Arthur Heymans, Felix Held, Matt DeVillier.

Varshit Pandya has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/76500?usp=email )

Change subject: soc/amd/genoa: Add function to fetch common code dt configuration
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Patch Set 10:

(1 comment)

File src/soc/amd/genoa/chip.h:

https://review.coreboot.org/c/coreboot/+/76500/comment/dbe30bef_49e85501 :
PS9, Line 12: typedef struct soc_amd_genoa_config config_t;
> why is this needed here?

Done