// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Device Tree for the Embedded Planet EP8248E board running PlanetCore.
*
* Copyright 2007 Freescale Semiconductor Inc.
*/
/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";
};
};
};
