diff --git a/arch/arm/boot/dts/omap2420-h4.dts b/arch/arm/boot/dts/omap2420-h4.dts
index 34cdecb4fdda..9265c0b9c3f3 100644
--- a/arch/arm/boot/dts/omap2420-h4.dts
+++ b/arch/arm/boot/dts/omap2420-h4.dts
@@ -13,7 +13,7 @@
 	model = "TI OMAP2420 H4 board";
 	compatible = "ti,omap2420-h4", "ti,omap2420", "ti,omap2";
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x4000000>; /* 64 MB */
 	};
diff --git a/arch/arm/boot/dts/omap2420-n8x0-common.dtsi b/arch/arm/boot/dts/omap2420-n8x0-common.dtsi
index db95aadcca70..7e5ffc583c90 100644
--- a/arch/arm/boot/dts/omap2420-n8x0-common.dtsi
+++ b/arch/arm/boot/dts/omap2420-n8x0-common.dtsi
@@ -1,7 +1,7 @@
 #include "omap2420.dtsi"
 
 / {
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x8000000>; /* 128 MB */
 	};
diff --git a/arch/arm/boot/dts/omap2430-sdp.dts b/arch/arm/boot/dts/omap2430-sdp.dts
index 6b36ede58488..4f7d9d7c00c7 100644
--- a/arch/arm/boot/dts/omap2430-sdp.dts
+++ b/arch/arm/boot/dts/omap2430-sdp.dts
@@ -13,7 +13,7 @@
 	model = "TI OMAP2430 SDP";
 	compatible = "ti,omap2430-sdp", "ti,omap2430", "ti,omap2";
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x8000000>; /* 128 MB */
 	};