Change in coreboot[master]: soc/intel/alderlake: Allow retrieving FSP timestamp information

[Subrata Banik (Code Review)]

Attention is currently required from: Maulik V Vaghela, Tim Wawrzynczak, Nick Vaccaro.
Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/62943 )

Change subject: soc/intel/alderlake: Allow retrieving FSP timestamp information
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Patch Set 5:

(1 comment)

File src/soc/intel/alderlake/Kconfig:

https://review.coreboot.org/c/coreboot/+/62943/comment/a8a2f9af_0cf15a34 
PS5, Line 39: DISPLAY_FSP_TIMESTAMPS
> I kinda think this should be mainboard specific, as not necessarily all users of an SoC will have this PCD enabled

Yes, I will be marking this WIP as I don't want to enable this by default and let user select this when they are debugging