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/*
* MPC866 ADS Device Tree Source
*
* Copyright 2006 MontaVista Software, Inc.
*
* 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.
*/
/ {
model = "MPC866ADS";
compatible = "mpc8xx";
#address-cells = <1>;
#size-cells = <1>;
cpus {
#address-cells = <1>;
#size-cells = <0>;
PowerPC,866@0 {
device_type = "cpu";
reg = <0>;
d-cache-line-size = <20>; // 32 bytes
i-cache-line-size = <20>; // 32 bytes
d-cache-size = <2000>; // L1, 8K
i-cache-size = <4000>; // L1, 16K
timebase-frequency = <0>;
bus-frequency = <0>;
clock-frequency = <0>;
32-bit;
interrupts = <f 2>; // decrementer interrupt
interrupt-parent = <&Mpc8xx_pic>;
};
};
memory {
device_type = "memory";
reg = <00000000 800000>;
};
soc866@ff000000 {
#address-cells = <1>;
#size-cells = <1>;
#interrupt-cells = <2>;
device_type = "soc";
ranges = <0 ff000000 00100000>;
reg = <ff000000 00000200>;
bus-frequency = <0>;
mdio@e80 {
device_type = "mdio";
compatible = "fs_enet";
reg = <e80 8>;
#address-cells = <1>;
#size-cells = <0>;
phy: ethernet-phy@f {
reg = <f>;
device_type = "ethernet-phy";
};
};
fec@e00 {
device_type = "network";
compatible = "fs_enet";
model = "FEC";
device-id = <1>;
reg = <e00 188>;
mac-address = [ 00 00 0C 00 01 FD ];
interrupts = <3 1>;
interrupt-parent = <&Mpc8xx_pic>;
phy-handle = <&Phy>;
};
mpc8xx_pic: pic@ff000000 {
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
reg = <0 24>;
built-in;
device_type = "mpc8xx-pic";
compatible = "CPM";
};
cpm@ff000000 {
#address-cells = <1>;
#size-cells = <1>;
#interrupt-cells = <2>;
device_type = "cpm";
model = "CPM";
ranges = <0 0 4000>;
reg = <860 f0>;
command-proc = <9c0>;
brg-frequency = <0>;
interrupts = <0 2>; // cpm error interrupt
interrupt-parent = <&Cpm_pic>;
cpm_pic: pic@930 {
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
interrupts = <5 2 0 2>;
interrupt-parent = <&Mpc8xx_pic>;
reg = <930 20>;
built-in;
device_type = "cpm-pic";
compatible = "CPM";
};
smc@a80 {
device_type = "serial";
compatible = "cpm_uart";
model = "SMC";
device-id = <1>;
reg = <a80 10 3e80 40>;
clock-setup = <00ffffff 0>;
rx-clock = <1>;
tx-clock = <1>;
current-speed = <0>;
interrupts = <4 3>;
interrupt-parent = <&Cpm_pic>;
};
smc@a90 {
device_type = "serial";
compatible = "cpm_uart";
model = "SMC";
device-id = <2>;
reg = <a90 20 3f80 40>;
clock-setup = <ff00ffff 90000>;
rx-clock = <2>;
tx-clock = <2>;
current-speed = <0>;
interrupts = <3 3>;
interrupt-parent = <&Cpm_pic>;
};
scc@a00 {
device_type = "network";
compatible = "fs_enet";
model = "SCC";
device-id = <1>;
reg = <a00 18 3c00 80>;
mac-address = [ 00 00 0C 00 03 FD ];
interrupts = <1e 3>;
interrupt-parent = <&Cpm_pic>;
};
};
};
};
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