diff --git a/src/mainboard/google/reef/Kconfig b/src/mainboard/google/reef/Kconfig
index 3da0d8b63f..0013ffd897 100644
--- a/src/mainboard/google/reef/Kconfig
+++ b/src/mainboard/google/reef/Kconfig
@@ -44,6 +44,10 @@ config VARIANT_DIR
 	string
 	default "reef" if BOARD_GOOGLE_REEF
 
+config DEVICETREE
+	string
+	default "variants/baseboard/devicetree.cb"
+
 config MAINBOARD_PART_NUMBER
 	string
 	default "Reef" if BOARD_GOOGLE_REEF
diff --git a/src/mainboard/google/reef/devicetree.cb b/src/mainboard/google/reef/variants/baseboard/devicetree.cb
similarity index 100%
rename from src/mainboard/google/reef/devicetree.cb
rename to src/mainboard/google/reef/variants/baseboard/devicetree.cb