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/*
* MPC7448HPC2 (Taiga) board Device Tree Source
*
* Copyright 2006 Freescale Semiconductor Inc.
* 2006 Roy Zang <Roy Zang at freescale.com>.
*
* 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 = "mpc7448hpc2";
compatible = "mpc74xx";
#address-cells = <1>;
#size-cells = <1>;
cpus {
#address-cells = <1>;
#size-cells =<0>;
PowerPC,7448@0 {
device_type = "cpu";
reg = <0>;
d-cache-line-size = <20>; // 32 bytes
i-cache-line-size = <20>; // 32 bytes
d-cache-size = <8000>; // L1, 32K bytes
i-cache-size = <8000>; // L1, 32K bytes
timebase-frequency = <0>; // 33 MHz, from uboot
clock-frequency = <0>; // From U-Boot
bus-frequency = <0>; // From U-Boot
32-bit;
};
};
memory {
device_type = "memory";
reg = <00000000 20000000 // DDR2 512M at 0
>;
};
tsi108@c0000000 {
#address-cells = <1>;
#size-cells = <1>;
#interrupt-cells = <2>;
device_type = "tsi-bridge";
ranges = <00000000 c0000000 00010000>;
reg = <c0000000 00010000>;
bus-frequency = <0>;
i2c@7000 {
interrupt-parent = <&mpic>;
interrupts = <E 0>;
reg = <7000 400>;
device_type = "i2c";
compatible = "tsi108-i2c";
};
MDIO: mdio@6000 {
device_type = "mdio";
compatible = "tsi108-mdio";
reg = <6000 50>;
#address-cells = <1>;
#size-cells = <0>;
phy8: ethernet-phy@8 {
interrupt-parent = <&mpic>;
interrupts = <2 1>;
reg = <8>;
};
phy9: ethernet-phy@9 {
interrupt-parent = <&mpic>;
interrupts = <2 1>;
reg = <9>;
};
};
ethernet@6200 {
#size-cells = <0>;
device_type = "network";
compatible = "tsi108-ethernet";
reg = <6000 200>;
address = [ 00 06 D2 00 00 01 ];
interrupts = <10 2>;
interrupt-parent = <&mpic>;
mdio-handle = <&MDIO>;
phy-handle = <&phy8>;
};
ethernet@6600 {
#address-cells = <1>;
#size-cells = <0>;
device_type = "network";
compatible = "tsi108-ethernet";
reg = <6400 200>;
address = [ 00 06 D2 00 00 02 ];
interrupts = <11 2>;
interrupt-parent = <&mpic>;
mdio-handle = <&MDIO>;
phy-handle = <&phy9>;
};
serial@7808 {
device_type = "serial";
compatible = "ns16550";
reg = <7808 200>;
clock-frequency = <3f6b5a00>;
interrupts = <c 0>;
interrupt-parent = <&mpic>;
};
serial@7c08 {
device_type = "serial";
compatible = "ns16550";
reg = <7c08 200>;
clock-frequency = <3f6b5a00>;
interrupts = <d 0>;
interrupt-parent = <&mpic>;
};
mpic: pic@7400 {
clock-frequency = <0>;
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
reg = <7400 400>;
built-in;
compatible = "chrp,open-pic";
device_type = "open-pic";
big-endian;
};
pci@1000 {
compatible = "tsi108-pci";
device_type = "pci";
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
reg = <1000 1000>;
bus-range = <0 0>;
ranges = <02000000 0 e0000000 e0000000 0 1A000000
01000000 0 00000000 fa000000 0 00010000>;
clock-frequency = <7f28154>;
interrupt-parent = <&mpic>;
interrupts = <17 2>;
interrupt-map-mask = <f800 0 0 7>;
interrupt-map = <
/* IDSEL 0x11 */
0800 0 0 1 &RT0 24 0
0800 0 0 2 &RT0 25 0
0800 0 0 3 &RT0 26 0
0800 0 0 4 &RT0 27 0
/* IDSEL 0x12 */
1000 0 0 1 &RT0 25 0
1000 0 0 2 &RT0 26 0
1000 0 0 3 &RT0 27 0
1000 0 0 4 &RT0 24 0
/* IDSEL 0x13 */
1800 0 0 1 &RT0 26 0
1800 0 0 2 &RT0 27 0
1800 0 0 3 &RT0 24 0
1800 0 0 4 &RT0 25 0
/* IDSEL 0x14 */
2000 0 0 1 &RT0 27 0
2000 0 0 2 &RT0 24 0
2000 0 0 3 &RT0 25 0
2000 0 0 4 &RT0 26 0
>;
RT0: router@1180 {
clock-frequency = <0>;
interrupt-controller;
device_type = "pic-router";
#address-cells = <0>;
#interrupt-cells = <2>;
built-in;
big-endian;
interrupts = <17 2>;
interrupt-parent = <&mpic>;
};
};
};
};
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