Change in coreboot[master]: cpu: Add initial xeonsp support boilerplate

[Angel Pons (Code Review)]

Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/38838 )

Change subject: cpu: Add initial xeonsp support boilerplate
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Patch Set 11: Code-Review+1

(1 comment)

https://review.coreboot.org/c/coreboot/+/38838/2//COMMIT_MSG 
Commit Message:

https://review.coreboot.org/c/coreboot/+/38838/2//COMMIT_MSG@10 
PS2, Line 10: xeonsp
> I like xeon_scalable more than xeonsp, thanks.  […]

Ack. In any case, I would at least add some spacing for readability: "xeon_sp"