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/*
* Device Tree for the MGCOGE plattform from keymile
*
* Copyright 2008 DENX Software Engineering GmbH
* Heiko Schocher <hs@denx.de>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
/dts-v1/;
/ {
model = "MGCOGE";
compatible = "keymile,mgcoge";
#address-cells = <1>;
#size-cells = <1>;
aliases {
ethernet0 = ð0;
serial0 = &smc2;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
PowerPC,8247@0 {
device_type = "cpu";
reg = <0>;
d-cache-line-size = <32>;
i-cache-line-size = <32>;
d-cache-size = <16384>;
i-cache-size = <16384>;
timebase-frequency = <0>; /* Filled in by U-Boot */
clock-frequency = <0>; /* Filled in by U-Boot */
bus-frequency = <0>; /* Filled in by U-Boot */
};
};
localbus@f0010100 {
compatible = "fsl,mpc8247-localbus",
"fsl,pq2-localbus",
"simple-bus";
#address-cells = <2>;
#size-cells = <1>;
reg = <0xf0010100 0x40>;
ranges = <0 0 0xfe000000 0x00400000
5 0 0x50000000 0x20000000
>; /* Filled in by U-Boot */
flash@0,0 {
compatible = "cfi-flash";
reg = <0 0x0 0x400000>;
#address-cells = <1>;
#size-cells = <1>;
bank-width = <1>;
device-width = <1>;
partition@0 {
label = "u-boot";
reg = <0 0x40000>;
};
partition@40000 {
label = "env";
reg = <0x40000 0x20000>;
};
partition@60000 {
label = "kernel";
reg = <0x60000 0x220000>;
};
partition@280000 {
label = "dtb";
reg = <0x280000 0x20000>;
};
};
flash@5,0 {
compatible = "cfi-flash";
reg = <5 0x0 0x2000000>;
#address-cells = <1>;
#size-cells = <1>;
bank-width = <2>;
device-width = <2>;
partition@0 {
label = "ramdisk";
reg = <0 0x7a0000>;
};
partition@7a0000 {
label = "user";
reg = <0x7a0000 0x1860000>;
};
};
};
memory {
device_type = "memory";
reg = <0 0>; /* Filled in by U-Boot */
};
soc@f0000000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc8247-immr", "fsl,pq2-soc", "simple-bus";
ranges = <0x00000000 0xf0000000 0x00053000>;
// Temporary until code stops depending on it.
device_type = "soc";
cpm@119c0 {
#address-cells = <1>;
#size-cells = <1>;
#interrupt-cells = <2>;
compatible = "fsl,mpc8247-cpm", "fsl,cpm2",
"simple-bus";
reg = <0x119c0 0x30>;
ranges;
muram {
compatible = "fsl,cpm-muram";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0x10000>;
data@0 {
compatible = "fsl,cpm-muram-data";
reg = <0x80 0x1f80 0x9800 0x800>;
};
};
brg@119f0 {
compatible = "fsl,mpc8247-brg",
"fsl,cpm2-brg",
"fsl,cpm-brg";
reg = <0x119f0 0x10 0x115f0 0x10>;
};
/* Monitor port/SMC2 */
smc2: serial@11a90 {
device_type = "serial";
compatible = "fsl,mpc8247-smc-uart",
"fsl,cpm2-smc-uart";
reg = <0x11a90 0x20 0x88fc 0x02>;
interrupts = <5 8>;
interrupt-parent = <&PIC>;
fsl,cpm-brg = <2>;
fsl,cpm-command = <0x21200000>;
current-speed = <0>; /* Filled in by U-Boot */
};
eth0: ethernet@11a60 {
device_type = "network";
compatible = "fsl,mpc8247-scc-enet",
"fsl,cpm2-scc-enet";
reg = <0x11a60 0x20 0x8300 0x100 0x11390 1>;
local-mac-address = [ 00 00 00 00 00 00 ]; /* Filled in by U-Boot */
interrupts = <43 8>;
interrupt-parent = <&PIC>;
linux,network-index = <0>;
fsl,cpm-command = <0xce00000>;
fixed-link = <0 0 10 0 0>;
};
};
PIC: interrupt-controller@10c00 {
#interrupt-cells = <2>;
interrupt-controller;
reg = <0x10c00 0x80>;
compatible = "fsl,mpc8247-pic", "fsl,pq2-pic";
};
};
};
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