diff --git a/target/linux/lantiq/image/ar9.dtsi b/target/linux/lantiq/image/ar9.dtsi
index 63c7d6167..ba37f135d 100644
--- a/target/linux/lantiq/image/ar9.dtsi
+++ b/target/linux/lantiq/image/ar9.dtsi
@@ -150,7 +150,7 @@
 		};
 
 		ppe@E234000 {
-			compatible = "lantiq,ppe-ar9";
+			compatible = "lantiq,ppe-arx100";
 			interrupt-parent = <&icu0>;
 			interrupts = <96>;
 		};