203 lines
4.6 KiB
Text
203 lines
4.6 KiB
Text
/*
|
|
* Device Tree for the Embedded Planet EP8248E board running PlanetCore.
|
|
*
|
|
* Copyright 2007 Freescale Semiconductor 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.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
/ {
|
|
model = "EP8248E";
|
|
compatible = "fsl,ep8248e";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
aliases {
|
|
planetcore-SMC1 = &smc1;
|
|
planetcore-SCC1 = &scc1;
|
|
ethernet0 = ð0;
|
|
ethernet1 = ð1;
|
|
serial0 = &smc1;
|
|
serial1 = &scc1;
|
|
};
|
|
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
PowerPC,8248@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>;
|
|
clock-frequency = <0>;
|
|
};
|
|
};
|
|
|
|
localbus@f0010100 {
|
|
compatible = "fsl,mpc8248-localbus",
|
|
"fsl,pq2-localbus",
|
|
"simple-bus";
|
|
#address-cells = <2>;
|
|
#size-cells = <1>;
|
|
reg = <0xf0010100 0x40>;
|
|
|
|
ranges = <0 0 0xfc000000 0x04000000
|
|
1 0 0xfa000000 0x00008000>;
|
|
|
|
flash@0,3800000 {
|
|
compatible = "cfi-flash";
|
|
reg = <0 0x3800000 0x800000>;
|
|
bank-width = <4>;
|
|
device-width = <2>;
|
|
};
|
|
|
|
bcsr@1,0 {
|
|
#address-cells = <2>;
|
|
#size-cells = <1>;
|
|
reg = <1 0 0x10>;
|
|
compatible = "fsl,ep8248e-bcsr";
|
|
ranges;
|
|
|
|
mdio {
|
|
compatible = "fsl,ep8248e-mdio-bitbang";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <1 8 1>;
|
|
|
|
PHY0: ethernet-phy@0 {
|
|
interrupt-parent = <&PIC>;
|
|
reg = <0>;
|
|
};
|
|
|
|
PHY1: ethernet-phy@1 {
|
|
interrupt-parent = <&PIC>;
|
|
reg = <1>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0 0>;
|
|
};
|
|
|
|
soc@f0000000 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "fsl,mpc8248-immr", "fsl,pq2-soc", "simple-bus";
|
|
ranges = <0x00000000 0xf0000000 0x00053000>;
|
|
|
|
// Temporary until code stops depending on it.
|
|
device_type = "soc";
|
|
|
|
// Temporary -- will go away once kernel uses ranges for get_immrbase().
|
|
reg = <0xf0000000 0x00053000>;
|
|
|
|
cpm@119c0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
#interrupt-cells = <2>;
|
|
compatible = "fsl,mpc8248-cpm", "fsl,cpm2",
|
|
"simple-bus";
|
|
reg = <0x119c0 0x30>;
|
|
ranges;
|
|
|
|
muram {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges = <0 0 0x10000>;
|
|
|
|
data@0 {
|
|
compatible = "fsl,cpm-muram-data";
|
|
reg = <0 0x2000 0x9800 0x800>;
|
|
};
|
|
};
|
|
|
|
brg@119f0 {
|
|
compatible = "fsl,mpc8248-brg",
|
|
"fsl,cpm2-brg",
|
|
"fsl,cpm-brg";
|
|
reg = <0x119f0 0x10 0x115f0 0x10>;
|
|
};
|
|
|
|
/* Monitor port/SMC1 */
|
|
smc1: serial@11a80 {
|
|
device_type = "serial";
|
|
compatible = "fsl,mpc8248-smc-uart",
|
|
"fsl,cpm2-smc-uart";
|
|
reg = <0x11a80 0x20 0x87fc 2>;
|
|
interrupts = <4 8>;
|
|
interrupt-parent = <&PIC>;
|
|
fsl,cpm-brg = <7>;
|
|
fsl,cpm-command = <0x1d000000>;
|
|
linux,planetcore-label = "SMC1";
|
|
};
|
|
|
|
/* "Serial" port/SCC1 */
|
|
scc1: serial@11a00 {
|
|
device_type = "serial";
|
|
compatible = "fsl,mpc8248-scc-uart",
|
|
"fsl,cpm2-scc-uart";
|
|
reg = <0x11a00 0x20 0x8000 0x100>;
|
|
interrupts = <40 8>;
|
|
interrupt-parent = <&PIC>;
|
|
fsl,cpm-brg = <1>;
|
|
fsl,cpm-command = <0x00800000>;
|
|
linux,planetcore-label = "SCC1";
|
|
};
|
|
|
|
eth0: ethernet@11300 {
|
|
device_type = "network";
|
|
compatible = "fsl,mpc8248-fcc-enet",
|
|
"fsl,cpm2-fcc-enet";
|
|
reg = <0x11300 0x20 0x8400 0x100 0x11390 1>;
|
|
local-mac-address = [ 00 00 00 00 00 00 ];
|
|
interrupts = <32 8>;
|
|
interrupt-parent = <&PIC>;
|
|
phy-handle = <&PHY0>;
|
|
linux,network-index = <0>;
|
|
fsl,cpm-command = <0x12000300>;
|
|
};
|
|
|
|
eth1: ethernet@11320 {
|
|
device_type = "network";
|
|
compatible = "fsl,mpc8248-fcc-enet",
|
|
"fsl,cpm2-fcc-enet";
|
|
reg = <0x11320 0x20 0x8500 0x100 0x113b0 1>;
|
|
local-mac-address = [ 00 00 00 00 00 00 ];
|
|
interrupts = <33 8>;
|
|
interrupt-parent = <&PIC>;
|
|
phy-handle = <&PHY1>;
|
|
linux,network-index = <1>;
|
|
fsl,cpm-command = <0x16200300>;
|
|
};
|
|
|
|
usb@11b60 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
compatible = "fsl,mpc8248-usb",
|
|
"fsl,cpm2-usb";
|
|
reg = <0x11b60 0x18 0x8b00 0x100>;
|
|
interrupt-parent = <&PIC>;
|
|
interrupts = <11 8>;
|
|
fsl,cpm-command = <0x2e600000>;
|
|
};
|
|
};
|
|
|
|
PIC: interrupt-controller@10c00 {
|
|
#interrupt-cells = <2>;
|
|
interrupt-controller;
|
|
reg = <0x10c00 0x80>;
|
|
compatible = "fsl,mpc8248-pic", "fsl,pq2-pic";
|
|
};
|
|
};
|
|
};
|