diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
index 64075cc41d92..ac15fee7245a 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
@@ -284,12 +284,12 @@
 &i2c11 {
 	status = "okay";
 	power-sensor@10 {
-		compatible = "adi, adm1272";
+		compatible = "adi,adm1272";
 		reg = <0x10>;
 	};
 
 	power-sensor@12 {
-		compatible = "adi, adm1272";
+		compatible = "adi,adm1272";
 		reg = <0x12>;
 	};