Change in coreboot[master]: soc/intel/dnv_ns: add gpio support to ramstage

[Angel Pons (Code Review)]

Attention is currently required from: Michael Niewöhner.
Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/48617 )

Change subject: soc/intel/dnv_ns: add gpio support to ramstage
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Patch Set 26:

(2 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/48617/comment/0e384f84_71bf6b36 
PS26, Line 8: 
It would be great to explain what this change is useful for. AFAIUI, it's needed for the follow-up? If so, why not squash this with CB:48618 then?

File src/soc/intel/denverton_ns/Makefile.inc:

https://review.coreboot.org/c/coreboot/+/48617/comment/f6e390d5_721c01e4 
PS26, Line 55: ramstage-y += gpio_dnv.c
gpio_dnv.c is only used by mb/intel/harcuvar and CB:48618 shouldn't need it.