Change in coreboot[master]: soc/intel/tigerlake: Switch to runtime generation of Intel Power Engine

[Furquan Shaikh (Code Review)]

Attention is currently required from: Tim Wawrzynczak, Patrick Rudolph.
Furquan Shaikh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/56007 )

Change subject: soc/intel/tigerlake: Switch to runtime generation of Intel Power Engine
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Patch Set 3: Code-Review+2

(1 comment)

File src/soc/intel/tigerlake/pmc.c:

https://review.coreboot.org/c/coreboot/+/56007/comment/eaa66b76_7544a9c3 
PS3, Line 125: 	if (CONFIG(SOC_INTEL_COMMON_BLOCK_ACPI_PEP))
> Is this required?

THis is done this way to eventually move it to pmc common driver.