[PATCH] powerpc: add dts entries to 85xx for EDAC

[Dave Jiang]

Adding memory-controller and l2-cache-controller entries to be used by EDAC 
as of_devices.

Signed-off-by: Dave Jiang <djiang at mvista.com>

---

Fixed up additional changes per Kumar.

 arch/powerpc/boot/dts/mpc8540ads.dts |   16 ++++++++++++++++
 arch/powerpc/boot/dts/mpc8548cds.dts |   16 ++++++++++++++++
 arch/powerpc/boot/dts/mpc8560ads.dts |   18 +++++++++++++++++-
 3 files changed, 49 insertions(+), 1 deletions(-)

diff --git a/arch/powerpc/boot/dts/mpc8540ads.dts b/arch/powerpc/boot/dts/mpc8540ads.dts
index f261d64..d91e81c 100644
--- a/arch/powerpc/boot/dts/mpc8540ads.dts
+++ b/arch/powerpc/boot/dts/mpc8540ads.dts
@@ -48,6 +48,22 @@
 		reg = <e0000000 00100000>;	// CCSRBAR 1M
 		bus-frequency = <0>;
 
+		memory-controller at 2000 {
+			compatible = "fsl,8540-memory-controller";
+			reg = <2000 1000>;
+			interrupt-parent = <&mpic>;
+			interrupts = <2 2>;
+		};
+
+		l2-cache-controller at 20000 {
+			compatible = "fsl,8540-l2-cache-controller";
+			reg = <20000 1000>;
+			cache-line-size = <20>;	// 32 bytes
+			cache-size = <40000>;	// L2, 256K
+			interrupt-parent = <&mpic>;
+			interrupts = <0 2>;
+		};
+
 		i2c at 3000 {
 			device_type = "i2c";
 			compatible = "fsl-i2c";
diff --git a/arch/powerpc/boot/dts/mpc8548cds.dts b/arch/powerpc/boot/dts/mpc8548cds.dts
index b2b2200..ad96381 100644
--- a/arch/powerpc/boot/dts/mpc8548cds.dts
+++ b/arch/powerpc/boot/dts/mpc8548cds.dts
@@ -48,6 +48,22 @@
 		reg = <e0000000 00100000>;	// CCSRBAR 1M
 		bus-frequency = <0>;
 
+		memory-controller at 2000 {
+			compatible = "fsl,8548-memory-controller";
+			reg = <2000 1000>;
+			interrupt-parent = <&mpic>;
+			interrupts = <2 2>;
+		};
+
+		l2-cache-controller at 20000 {
+			compatible = "fsl,8548-l2-cache-controller";
+			reg = <20000 1000>;
+			cache-line-size = <20>;	// 32 bytes
+			cache-size = <80000>;	// L2, 512K
+			interrupt-parent = <&mpic>;
+			interrupts = <0 2>;
+		};
+
 		i2c at 3000 {
 			device_type = "i2c";
 			compatible = "fsl-i2c";
diff --git a/arch/powerpc/boot/dts/mpc8560ads.dts b/arch/powerpc/boot/dts/mpc8560ads.dts
index 1f2afe9..8068215 100644
--- a/arch/powerpc/boot/dts/mpc8560ads.dts
+++ b/arch/powerpc/boot/dts/mpc8560ads.dts
@@ -48,6 +48,22 @@
 		reg = <e0000000 00000200>;
 		bus-frequency = <13ab6680>;
 
+		memory-controller at 2000 {
+			compatible = "fsl,8540-memory-controller";
+			reg = <2000 1000>;
+			interrupt-parent = <&mpic>;
+			interrupts = <2 2>;
+		};
+
+		l2-cache-controller at 20000 {
+			compatible = "fsl,8540-l2-cache-controller";
+			reg = <20000 1000>;
+			cache-line-size = <20>;	// 32 bytes
+			cache-size = <40000>;	// L2, 256K
+			interrupt-parent = <&mpic>;
+			interrupts = <0 2>;
+		};
+
 		mdio at 24520 {
 			device_type = "mdio";
 			compatible = "gianfar";
@@ -110,7 +126,7 @@
 			#address-cells = <3>;
 			compatible = "85xx";
 			device_type = "pci";
-			reg = <8000 400>;
+			reg = <8000 1000>;
 			clock-frequency = <3f940aa>;
 			interrupt-map-mask = <f800 0 0 7>;
 			interrupt-map = <