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/*
* CM5200 board Device Tree Source
*
* Copyright (C) 2007 Semihalf
* Marian Balakowicz <m8@semihalf.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.
*/
/*
* WARNING: Do not depend on this tree layout remaining static just yet.
* The MPC5200 device tree conventions are still in flux
* Keep an eye on the linuxppc-dev mailing list for more details
*/
/ {
model = "schindler,cm5200";
compatible = "schindler,cm5200";
#address-cells = <1>;
#size-cells = <1>;
cpus {
#address-cells = <1>;
#size-cells = <0>;
PowerPC,5200@0 {
device_type = "cpu";
reg = <0>;
d-cache-line-size = <20>;
i-cache-line-size = <20>;
d-cache-size = <4000>; // L1, 16K
i-cache-size = <4000>; // L1, 16K
timebase-frequency = <0>; // from bootloader
bus-frequency = <0>; // from bootloader
clock-frequency = <0>; // from bootloader
};
};
memory {
device_type = "memory";
reg = <00000000 04000000>; // 64MB
};
soc5200@f0000000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc5200b-immr";
ranges = <0 f0000000 0000c000>;
reg = <f0000000 00000100>;
bus-frequency = <0>; // from bootloader
system-frequency = <0>; // from bootloader
cdm@200 {
compatible = "fsl,mpc5200b-cdm","fsl,mpc5200-cdm";
reg = <200 38>;
};
mpc5200_pic: pic@500 {
// 5200 interrupts are encoded into two levels;
interrupt-controller;
#interrupt-cells = <3>;
compatible = "fsl,mpc5200b-pic","fsl,mpc5200-pic";
reg = <500 80>;
};
timer@600 { // General Purpose Timer
compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
reg = <600 10>;
interrupts = <1 9 0>;
interrupt-parent = <&mpc5200_pic>;
fsl,has-wdt;
};
timer@610 { // General Purpose Timer
compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
reg = <610 10>;
interrupts = <1 a 0>;
interrupt-parent = <&mpc5200_pic>;
};
timer@620 { // General Purpose Timer
compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
reg = <620 10>;
interrupts = <1 b 0>;
interrupt-parent = <&mpc5200_pic>;
};
timer@630 { // General Purpose Timer
compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
reg = <630 10>;
interrupts = <1 c 0>;
interrupt-parent = <&mpc5200_pic>;
};
timer@640 { // General Purpose Timer
compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
reg = <640 10>;
interrupts = <1 d 0>;
interrupt-parent = <&mpc5200_pic>;
};
timer@650 { // General Purpose Timer
compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
reg = <650 10>;
interrupts = <1 e 0>;
interrupt-parent = <&mpc5200_pic>;
};
timer@660 { // General Purpose Timer
compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
reg = <660 10>;
interrupts = <1 f 0>;
interrupt-parent = <&mpc5200_pic>;
};
timer@670 { // General Purpose Timer
compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
reg = <670 10>;
interrupts = <1 10 0>;
interrupt-parent = <&mpc5200_pic>;
};
rtc@800 { // Real time clock
compatible = "fsl,mpc5200b-rtc","fsl,mpc5200-rtc";
reg = <800 100>;
interrupts = <1 5 0 1 6 0>;
interrupt-parent = <&mpc5200_pic>;
};
gpio@b00 {
compatible = "fsl,mpc5200b-gpio","fsl,mpc5200-gpio";
reg = <b00 40>;
interrupts = <1 7 0>;
interrupt-parent = <&mpc5200_pic>;
};
gpio@c00 {
compatible = "fsl,mpc5200b-gpio-wkup","fsl,mpc5200-gpio-wkup";
reg = <c00 40>;
interrupts = <1 8 0 0 3 0>;
interrupt-parent = <&mpc5200_pic>;
};
spi@f00 {
compatible = "fsl,mpc5200b-spi","fsl,mpc5200-spi";
reg = <f00 20>;
interrupts = <2 d 0 2 e 0>;
interrupt-parent = <&mpc5200_pic>;
};
usb@1000 {
compatible = "fsl,mpc5200b-ohci","fsl,mpc5200-ohci","ohci-be";
reg = <1000 ff>;
interrupts = <2 6 0>;
interrupt-parent = <&mpc5200_pic>;
};
dma-controller@1200 {
compatible = "fsl,mpc5200b-bestcomm","fsl,mpc5200-bestcomm";
reg = <1200 80>;
interrupts = <3 0 0 3 1 0 3 2 0 3 3 0
3 4 0 3 5 0 3 6 0 3 7 0
3 8 0 3 9 0 3 a 0 3 b 0
3 c 0 3 d 0 3 e 0 3 f 0>;
interrupt-parent = <&mpc5200_pic>;
};
xlb@1f00 {
compatible = "fsl,mpc5200b-xlb","fsl,mpc5200-xlb";
reg = <1f00 100>;
};
serial@2000 { // PSC1
device_type = "serial";
compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
port-number = <0>; // Logical port assignment
reg = <2000 100>;
interrupts = <2 1 0>;
interrupt-parent = <&mpc5200_pic>;
};
serial@2200 { // PSC2
device_type = "serial";
compatible = "fsl,mpc5200-psc-uart";
port-number = <1>; // Logical port assignment
reg = <2200 100>;
interrupts = <2 2 0>;
interrupt-parent = <&mpc5200_pic>;
};
serial@2400 { // PSC3
device_type = "serial";
compatible = "fsl,mpc5200-psc-uart";
port-number = <2>; // Logical port assignment
reg = <2400 100>;
interrupts = <2 3 0>;
interrupt-parent = <&mpc5200_pic>;
};
serial@2c00 { // PSC6
device_type = "serial";
compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
port-number = <5>; // Logical port assignment
reg = <2c00 100>;
interrupts = <2 4 0>;
interrupt-parent = <&mpc5200_pic>;
};
ethernet@3000 {
device_type = "network";
compatible = "fsl,mpc5200b-fec","fsl,mpc5200-fec";
reg = <3000 400>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <2 5 0>;
interrupt-parent = <&mpc5200_pic>;
phy-handle = <&phy0>;
};
mdio@3000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,mpc5200b-mdio","fsl,mpc5200-mdio";
reg = <3000 400>; // fec range, since we need to setup fec interrupts
interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co.
interrupt-parent = <&mpc5200_pic>;
phy0: ethernet-phy@0 {
device_type = "ethernet-phy";
reg = <0>;
};
};
i2c@3d40 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c";
reg = <3d40 40>;
interrupts = <2 10 0>;
interrupt-parent = <&mpc5200_pic>;
fsl5200-clocking;
};
sram@8000 {
compatible = "fsl,mpc5200b-sram","fsl,mpc5200-sram";
reg = <8000 4000>;
};
};
lpb {
model = "fsl,lpb";
compatible = "fsl,lpb";
#address-cells = <2>;
#size-cells = <1>;
ranges = <0 0 fc000000 2000000>;
// 16-bit flash device at LocalPlus Bus CS0
flash@0,0 {
compatible = "cfi-flash";
reg = <0 0 2000000>;
bank-width = <2>;
device-width = <2>;
#size-cells = <1>;
#address-cells = <1>;
};
};
};
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