powerpc/82xx: mgcoge - updates for 2.6.32

- add I2C support
- add FCC1 and FCC2 support
- fix bogus gpio numbering in plattform code

Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

1 files changed, 53 insertions, 0 deletions

diff --git a/arch/powerpc/boot/dts/mgcoge.dts b/arch/powerpc/boot/dts/mgcoge.dts
index 633255a97557..0ce96644176d 100644
--- a/arch/powerpc/boot/dts/mgcoge.dts
+++ b/arch/powerpc/boot/dts/mgcoge.dts
@@ -162,6 +162,59 @@
                                 fixed-link = <0 0 10 0 0>;
                         };
 
+                        i2c@11860 {
+                                compatible = "fsl,mpc8272-i2c",
+                                             "fsl,cpm2-i2c";
+                                reg = <0x11860 0x20 0x8afc 0x2>;
+                                interrupts = <1 8>;
+                                interrupt-parent = <&PIC>;
+                                fsl,cpm-command = <0x29600000>;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                        };
+
+                        mdio@10d40 {
+                                compatible = "fsl,cpm2-mdio-bitbang";
+                                reg = <0x10d00 0x14>;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                                fsl,mdio-pin = <12>;
+                                fsl,mdc-pin = <13>;
+
+                                phy0: ethernet-phy@0 {
+                                        reg = <0x0>;
+                                };
+
+                                phy1: ethernet-phy@1 {
+                                        reg = <0x1>;
+                                };
+                        };
+
+                        /* FCC1 management to switch */
+                        ethernet@11300 {
+                                device_type = "network";
+                                compatible = "fsl,cpm2-fcc-enet";
+                                reg = <0x11300 0x20 0x8400 0x100 0x11390 0x1>;
+                                local-mac-address = [ 00 01 02 03 04 07 ];
+                                interrupts = <32 8>;
+                                interrupt-parent = <&PIC>;
+                                phy-handle = <&phy0>;
+                                linux,network-index = <1>;
+                                fsl,cpm-command = <0x12000300>;
+                        };
+
+                        /* FCC2 to redundant core unit over backplane */
+                        ethernet@11320 {
+                                device_type = "network";
+                                compatible = "fsl,cpm2-fcc-enet";
+                                reg = <0x11320 0x20 0x8500 0x100 0x113b0 0x1>;
+                                local-mac-address = [ 00 01 02 03 04 08 ];
+                                interrupts = <33 8>;
+                                interrupt-parent = <&PIC>;
+                                phy-handle = <&phy1>;
+                                linux,network-index = <2>;
+                                fsl,cpm-command = <0x16200300>;
+                        };
                 };
 
                 PIC: interrupt-controller@10c00 {