diff --git a/target/linux/ramips/dts/F5D8235_V1.dts b/target/linux/ramips/dts/F5D8235_V1.dts
index e80cf9d317..d6d23473d5 100644
--- a/target/linux/ramips/dts/F5D8235_V1.dts
+++ b/target/linux/ramips/dts/F5D8235_V1.dts
@@ -90,6 +90,8 @@
 			0x800D 0x00FF
 			0xBE4D 0x00FF
 		>;
+
+		realtek,green-ethernet-features;
 	};
 
 	gpio-keys-polled {