diff --git a/src/mainboard/google/poppy/variants/soraka/devicetree.cb b/src/mainboard/google/poppy/variants/soraka/devicetree.cb
index 14c2b060c6..db3f2a241d 100644
--- a/src/mainboard/google/poppy/variants/soraka/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/soraka/devicetree.cb
@@ -265,6 +265,9 @@ chip soc/intel/skylake
 	# Lock Down
 	register "chipset_lockdown" = "CHIPSET_LOCKDOWN_COREBOOT"
 
+	# PCH Trip Temperature in degree C
+	register "pch_trip_temp" = "75"
+
 	device cpu_cluster 0 on
 		device lapic 0 on end
 	end