Change in coreboot[master]: [FOR-TEST]intel/tigerlake: Add FSP params and header files

[Ravishankar Sarawadi (Code Review)]

Ravishankar Sarawadi has abandoned this change. ( https://review.coreboot.org/c/coreboot/+/37428 )

Change subject: [FOR-TEST]intel/tigerlake: Add FSP params and header files
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Abandoned

FSP override not needed and new FSP partial header patch for FSP 2457 is pushed separately.