Change in coreboot[master]: soc/intel/{skl,cnl,dnv,xeon_sp}: disable PM ACPI timer if chosen

[Nico Huber (Code Review)]

Attention is currently required from:  Felix Singer, Furquan Shaikh, Mariusz Szafrański, Jonathan Zhang, Paul Menzel, Subrata Banik, Arthur Heymans, Michael Niewöhner, Patrick Rudolph, Lance Zhao, Anjaneya "Reddy" Chagam, Johnny Lin, Tim Wawrzynczak, Christian Walter, Suresh Bellampalli, Vanessa Eusebio, Michal Motyl, Tim Chu.
Nico Huber has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/57932 )

Change subject: soc/intel/{skl,cnl,dnv,xeon_sp}: disable PM ACPI timer if chosen
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Patch Set 37:

(1 comment)

File src/soc/intel/xeon_sp/finalize.c:

https://review.coreboot.org/c/coreboot/+/57932/comment/7f7ef8a7_e7fc99d5 
PS37, Line 49: BS_ON_ENTRY
FSP runs later :-/