diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
index 50561b7b7939..71df3adfc7ca 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
@@ -211,7 +211,7 @@ i2c-gpio-0 {
 		status = "okay";
 
 		24c512@50 {
-			compatible = "24c512";
+			compatible = "atmel,24c512";
 			reg = <0x50>;
 		};