[S] Change in coreboot[master]: mb/google/rex: Enable DPTF functionality for Rex

[John Zhao (Code Review)]

Attention is currently required from: Tarun Tuli, John Zhao, Kapil Porwal, Sumeet R Pawnikar.

Hello build bot (Jenkins), Tarun Tuli, Subrata Banik, Kapil Porwal, Sumeet R Pawnikar,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/70884

to look at the new patch set (#7).

Change subject: mb/google/rex: Enable DPTF functionality for Rex
......................................................................

mb/google/rex: Enable DPTF functionality for Rex

Enable DPTF functionality for Meteor Lake Rex board.

BUG=None
TEST=Booted to OS and verified DPTF entries in ACPI SSDT on Rex board.

Change-Id: I87b2d71650be9ce940d9452bf4a76d4cd1ddba52
Signed-off-by: zhaojohn 
---
M src/mainboard/google/rex/Kconfig
M src/mainboard/google/rex/variants/baseboard/rex/devicetree.cb
M src/mainboard/google/rex/variants/rex0/overridetree.cb
3 files changed, 25 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/84/70884/7