diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 385491aa539aab180b7ec64e8b8224f527443298..4c8523471c65e5701ac5ccd34bb748a029caa83e 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -1199,6 +1199,7 @@
 };
 
 &fimd {
+	compatible = "samsung,exynos5420-fimd";
 	clocks = <&clock CLK_SCLK_FIMD1>, <&clock CLK_FIMD1>;
 	clock-names = "sclk_fimd", "fimd";
 	power-domains = <&disp_pd>;