diff --git a/arch/powerpc/boot/dts/mpc8541cds.dts b/arch/powerpc/boot/dts/mpc8541cds.dts
index 5fdcb69554f28551b33711b2c1794fd762c45963..4f2c3af2e052c957dd94bd0365909b8aa663cdc6 100644
--- a/arch/powerpc/boot/dts/mpc8541cds.dts
+++ b/arch/powerpc/boot/dts/mpc8541cds.dts
@@ -48,6 +48,22 @@
 		reg = <e0000000 00100000>;	// CCSRBAR 1M
 		bus-frequency = <0>;
 
+		memory-controller@2000 {
+			compatible = "fsl,8541-memory-controller";
+			reg = <2000 1000>;
+			interrupt-parent = <&mpic>;
+			interrupts = <2 2>;
+		};
+
+		l2-cache-controller@20000 {
+			compatible = "fsl,8541-l2-cache-controller";
+			reg = <20000 1000>;
+			cache-line-size = <20>;	// 32 bytes
+			cache-size = <40000>;	// L2, 256K
+			interrupt-parent = <&mpic>;
+			interrupts = <0 2>;
+		};
+
 		i2c@3000 {
 			device_type = "i2c";
 			compatible = "fsl-i2c";
diff --git a/arch/powerpc/boot/dts/mpc8544ds.dts b/arch/powerpc/boot/dts/mpc8544ds.dts
index 6b084605bb4bb63b596193fe96349f8b757fe244..3033599e74e878c58e7d03fc7c31d9962e6eb25d 100644
--- a/arch/powerpc/boot/dts/mpc8544ds.dts
+++ b/arch/powerpc/boot/dts/mpc8544ds.dts
@@ -48,6 +48,22 @@
 		reg = <e0000000 00100000>;	// CCSRBAR 1M
 		bus-frequency = <0>;		// Filled out by uboot.
 
+		memory-controller@2000 {
+			compatible = "fsl,8544-memory-controller";
+			reg = <2000 1000>;
+			interrupt-parent = <&mpic>;
+			interrupts = <2 2>;
+		};
+
+		l2-cache-controller@20000 {
+			compatible = "fsl,8544-l2-cache-controller";
+			reg = <20000 1000>;
+			cache-line-size = <20>;	// 32 bytes
+			cache-size = <40000>;	// L2, 256K
+			interrupt-parent = <&mpic>;
+			interrupts = <0 2>;
+		};
+
 		i2c@3000 {
 			device_type = "i2c";
 			compatible = "fsl-i2c";
diff --git a/arch/powerpc/boot/dts/mpc8555cds.dts b/arch/powerpc/boot/dts/mpc8555cds.dts
index 68a4795720dcb617ff628a9d4451d870ade29097..951ed92f1154d6c9fd5940b8924846370a6d2c78 100644
--- a/arch/powerpc/boot/dts/mpc8555cds.dts
+++ b/arch/powerpc/boot/dts/mpc8555cds.dts
@@ -48,6 +48,22 @@
 		reg = <e0000000 00100000>;	// CCSRBAR 1M
 		bus-frequency = <0>;
 
+		memory-controller@2000 {
+			compatible = "fsl,8555-memory-controller";
+			reg = <2000 1000>;
+			interrupt-parent = <&mpic>;
+			interrupts = <2 2>;
+		};
+
+		l2-cache-controller@20000 {
+			compatible = "fsl,8555-l2-cache-controller";
+			reg = <20000 1000>;
+			cache-line-size = <20>;	// 32 bytes
+			cache-size = <40000>;	// L2, 256K
+			interrupt-parent = <&mpic>;
+			interrupts = <0 2>;
+		};
+
 		i2c@3000 {
 			device_type = "i2c";
 			compatible = "fsl-i2c";
diff --git a/arch/powerpc/boot/dts/mpc8568mds.dts b/arch/powerpc/boot/dts/mpc8568mds.dts
index 948a3b61bd4a2a234561424ddee93245c331b396..a123ec9456bc0bf4425b11142eb4dbe870b6c5e5 100644
--- a/arch/powerpc/boot/dts/mpc8568mds.dts
+++ b/arch/powerpc/boot/dts/mpc8568mds.dts
@@ -57,6 +57,22 @@
 		reg = <e0000000 00100000>;
 		bus-frequency = <0>;
 
+		memory-controller@2000 {
+			compatible = "fsl,8568-memory-controller";
+			reg = <2000 1000>;
+			interrupt-parent = <&mpic>;
+			interrupts = <2 2>;
+		};
+
+		l2-cache-controller@20000 {
+			compatible = "fsl,8568-l2-cache-controller";
+			reg = <20000 1000>;
+			cache-line-size = <20>;	// 32 bytes
+			cache-size = <80000>;	// L2, 512K
+			interrupt-parent = <&mpic>;
+			interrupts = <0 2>;
+		};
+
 		i2c@3000 {
 			device_type = "i2c";
 			compatible = "fsl-i2c";