[coreboot-gerrit] Change in coreboot[master]: drivers/intel/dptf: Add OEM variables support

[Sumeet R Pawnikar (Code Review)]

Attention is currently required from: Lance Zhao, Furquan Shaikh, Justin TerAvest, Tim Wawrzynczak, Todd Broch, Aaron Durbin, Patrick Rudolph, Karthik Ramasubramanian.
Sumeet R Pawnikar has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/50127 )

Change subject: drivers/intel/dptf: Add OEM variables support
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Patch Set 5:

(2 comments)

File src/drivers/intel/dptf/dptf.c:

https://review.coreboot.org/c/coreboot/+/50127/comment/29cc87ae_49529242 
PS4, Line 144: 	acpigen_write_integer(0);
             : 	acpigen_write_integer(0);
             : 	acpigen_write_integer(0);
             : 	acpigen_write_integer(0);
             : 	acpigen_write_integer(0);
             : 	acpigen_write_integer(0);
> How does a mainboard customize these values?

devicetree/override may customize these values

https://review.coreboot.org/c/coreboot/+/50127/comment/1807ae43_a7cea744 
PS4, Line 261: 0x88
> Symbolic constant for this please

Ack