Change in coreboot[master]: soc/intel/common: Add support to control coreboot and Intel SoC features

[Sridhar Siricilla (Code Review)]

Attention is currently required from: Nico Huber, Subrata Banik, Arthur Heymans, Patrick Rudolph, Felix Held.
Sridhar Siricilla has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/61380 )

Change subject: soc/intel/common: Add support to control coreboot and Intel SoC features
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Patch Set 17:

(1 comment)

File src/soc/intel/common/basecode/debug/debug_feature.c:

https://review.coreboot.org/c/coreboot/+/61380/comment/f493f50e_c1417876 
PS17, Line 23: uint8_t
> i'd use enum cb_err instead of uint8_t as return value and return CB_SUCCESS/CB_ERR

I will let this patch train get up streamed first. I will push separate CL to use cb_err.