diff --git a/target/linux/bmips/dts/bcm6358.dtsi b/target/linux/bmips/dts/bcm6358.dtsi
index d5dee7d150..fe14055ef7 100644
--- a/target/linux/bmips/dts/bcm6358.dtsi
+++ b/target/linux/bmips/dts/bcm6358.dtsi
@@ -42,7 +42,7 @@
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
-		mips-cbr-reg = <0xff400000>;
+		brcm,bmips-cbr-reg = <0xff400000>;
 		mips-hpt-frequency = <150000000>;
 
 		cpu@0 {
diff --git a/target/linux/bmips/dts/bcm6368.dtsi b/target/linux/bmips/dts/bcm6368.dtsi
index 84300c980a..e50f7a1b0c 100644
--- a/target/linux/bmips/dts/bcm6368.dtsi
+++ b/target/linux/bmips/dts/bcm6368.dtsi
@@ -43,7 +43,7 @@
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
-		mips-cbr-reg = <0xff400000>;
+		brcm,bmips-cbr-reg = <0xff400000>;
 		mips-hpt-frequency = <200000000>;
 
 		cpu@0 {