Change in coreboot[master]: soc/intel/skylake: add ASPM configuration for root ports

[Benjamin Doron (Code Review)]

Benjamin Doron has abandoned this change. ( https://review.coreboot.org/c/coreboot/+/39539 )

Change subject: soc/intel/skylake: add ASPM configuration for root ports
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Abandoned

Cleaner and more logical to merge into CB:39538