[M] Change in coreboot[main]: soc/intel/xeon_sp/skx: Enable x86_64

[Patrick Rudolph (Code Review)]

Attention is currently required from: Angel Pons, Christian Walter, Johnny Lin, Jonathan Zhang, Morgan Jang, Shuo Liu, Tim Chu.

Patrick Rudolph has posted comments on this change by Patrick Rudolph. ( https://review.coreboot.org/c/coreboot/+/85805?usp=email )

Change subject: soc/intel/xeon_sp/skx: Enable x86_64
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Patch Set 2:

(3 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/85805/comment/62813d8c_438b5a30?usp... :
PS1, Line 13: Add support for x86_64 coreboot and confirm that all supported boards
> > `'occurence' may be misspelled - perhaps 'occurrence'?` […]

Done

File src/vendorcode/intel/fsp/fsp2_0/skylake_sp/FspmUpd.h:

https://review.coreboot.org/c/coreboot/+/85805/comment/a25842e9_82db12e4?usp... :
PS1, Line 513: 	VOID                      *SetupStructPtr;
> Good point. Will update the commit message. It's both unused on coreboot and FSP side.

Done

https://review.coreboot.org/c/coreboot/+/85805/comment/0e4b8d1e_645fb016?usp... :
PS1, Line 272: 	UINT32                GpioTablePtr;
> Silly idea: […]

Done