[XS] Change in coreboot[main]: mb/google/drallion: Don't enable DPTF PCI device

[Matt DeVillier (Code Review)]

Matt DeVillier has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/83411?usp=email )

Change subject: mb/google/drallion: Don't enable DPTF PCI device
......................................................................

mb/google/drallion: Don't enable DPTF PCI device

Enabling the DPTF device causes the cmn/block/dtt driver to generate a
2nd TCPU ACPI device in the SSDT, causing the entire SSDT to be ignored
under Windows, leading to many devices (like touchpad/touchscreen) not
working at all.

TEST=build/boot Win11 on google/drallion, verify SSDT able to be parsed,
no duplicate TCPU device, and touchpad/touchscreen work properly.

Change-Id: Ic0e07d9d64c543121aa51a7cfd63fe3686192825
Signed-off-by: Matt DeVillier 
---
M src/mainboard/google/drallion/variants/drallion/devicetree.cb
1 file changed, 0 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/11/83411/1

diff --git a/src/mainboard/google/drallion/variants/drallion/devicetree.cb b/src/mainboard/google/drallion/variants/drallion/devicetree.cb
index 302a09e..b83eac0 100644
--- a/src/mainboard/google/drallion/variants/drallion/devicetree.cb
+++ b/src/mainboard/google/drallion/variants/drallion/devicetree.cb
@@ -232,7 +232,6 @@
    			device generic 0 on end
    		end
    	end
-		device ref dptf on  end
    	device ref thermal on  end
    	device ref ish on
    		chip drivers/intel/ish