powerpc/85xx: tqm8540 - add description for onboard flash

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/arch/powerpc/boot/dts/tqm8540.dts b/arch/powerpc/boot/dts/tqm8540.dts
index 15ca731..e028457 100644 (file)
--- a/arch/powerpc/boot/dts/tqm8540.dts
+++ b/arch/powerpc/boot/dts/tqm8540.dts
@@ -277,6 +277,46 @@
                };
        };
 
+       localbus@e0005000 {
+               #address-cells = <2>;
+               #size-cells = <1>;
+               compatible = "fsl,mpc8540-localbus", "fsl,pq3-localbus",
+                            "simple-bus";
+               reg = <0xe0005000 0x1000>;
+
+               ranges = <0x0 0x0 0xfe000000 0x02000000>;
+
+               nor@0,0 {
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       compatible = "cfi-flash";
+                       reg = <0x0 0x0 0x02000000>;
+                       bank-width = <4>;
+                       device-width = <2>;
+                       partition@0 {
+                               label = "kernel";
+                               reg = <0x00000000 0x00180000>;
+                       };
+                       partition@180000 {
+                               label = "root";
+                               reg = <0x00180000 0x01dc0000>;
+                       };
+                       partition@1f40000 {
+                               label = "env1";
+                               reg = <0x01f40000 0x00040000>;
+                       };
+                       partition@1f80000 {
+                               label = "env2";
+                               reg = <0x01f80000 0x00040000>;
+                       };
+                       partition@1fc0000 {
+                               label = "u-boot";
+                               reg = <0x01fc0000 0x00040000>;
+                               read-only;
+                       };
+               };
+       };
+
        pci0: pci@e0008000 {
                #interrupt-cells = <1>;
                #size-cells = <2>;