[M] Change in coreboot[main]: drivers/intel/fsp2_0: Add option to control debug log level using CBFS

[Paul Menzel (Code Review)]

Attention is currently required from: Andrey Petrov, Intel coreboot Reviewers, Julius Werner, Jérémy Compostella, Ronak Kanabar, Subrata Banik.

Paul Menzel has posted comments on this change by Subrata Banik. ( https://review.coreboot.org/c/coreboot/+/86001?usp=email )

Change subject: drivers/intel/fsp2_0: Add option to control debug log level using CBFS
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Patch Set 6:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/86001/comment/138c9ceb_25137246?usp... :
PS6, Line 16: - fsp_pcd_debug_level: For the overall FSP debug log level.
            : 
            : - fsp_mrc_debug_level: For the MRC (Memory Reference Code) debug log
            :   level.
Should this be documented in `Documentation`, for example?