diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index 3652f5556b29..f3464cf52e49 100644
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -585,7 +585,7 @@
 			status = "disabled";
 		};
 
-		iram: iram@ffff4c00 {
+		iram: sram@ffff4c00 {
 			compatible = "mmio-sram";
 			reg = <0xffff4c00 0xb400>;
 		};
diff --git a/arch/arm/boot/dts/imx31.dtsi b/arch/arm/boot/dts/imx31.dtsi
index d7f6fb764997..6b62f0745b82 100644
--- a/arch/arm/boot/dts/imx31.dtsi
+++ b/arch/arm/boot/dts/imx31.dtsi
@@ -55,7 +55,7 @@
 		interrupt-parent = <&avic>;
 		ranges;
 
-		iram: iram@1fffc000 {
+		iram: sram@1fffc000 {
 			compatible = "mmio-sram";
 			reg = <0x1fffc000 0x4000>;
 			#address-cells = <1>;
diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index 0a4b9a5d9a9c..dea86b98e9c3 100644
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -116,7 +116,7 @@
 		interrupt-parent = <&tzic>;
 		ranges;
 
-		iram: iram@1ffe0000 {
+		iram: sram@1ffe0000 {
 			compatible = "mmio-sram";
 			reg = <0x1ffe0000 0x20000>;
 		};