diff --git a/target/linux/ramips/dts/BDCOM-WAP2100-SK.dts b/target/linux/ramips/dts/BDCOM-WAP2100-SK.dts
index 847dbe5d98..a417c51470 100644
--- a/target/linux/ramips/dts/BDCOM-WAP2100-SK.dts
+++ b/target/linux/ramips/dts/BDCOM-WAP2100-SK.dts
@@ -89,6 +89,7 @@
 			};
 
 			partition@50000 {
+				compatible = "denx,uimage";
 				label = "firmware";
 				reg = <0x50000 0xf70000>;
 			};