5113f6f70
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kernel add
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/*
* Freescale Media5200 board Device Tree Source
*
* Copyright 2009 Secret Lab Technologies Ltd.
* Grant Likely <grant.likely@secretlab.ca>
* Steven Cavanagh <scavanagh@secretlab.ca>
*
* 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.
*/
/include/ "mpc5200b.dtsi"
&gpt0 { fsl,has-wdt; };
/ {
model = "fsl,media5200";
compatible = "fsl,media5200";
aliases {
console = &console;
ethernet0 = ð0;
};
chosen {
linux,stdout-path = &console;
};
cpus {
PowerPC,5200@0 {
timebase-frequency = <33000000>; // 33 MHz, these were configured by U-Boot
bus-frequency = <132000000>; // 132 MHz
clock-frequency = <396000000>; // 396 MHz
};
};
memory {
reg = <0x00000000 0x08000000>; // 128MB RAM
};
soc5200@f0000000 {
bus-frequency = <132000000>;// 132 MHz
psc@2000 { // PSC1
status = "disabled";
};
psc@2200 { // PSC2
status = "disabled";
};
psc@2400 { // PSC3
status = "disabled";
};
psc@2600 { // PSC4
status = "disabled";
};
psc@2800 { // PSC5
status = "disabled";
};
// PSC6 in uart mode
console: psc@2c00 { // PSC6
compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
};
ethernet@3000 {
phy-handle = <&phy0>;
};
mdio@3000 {
phy0: ethernet-phy@0 {
reg = <0>;
};
};
usb@1000 {
reg = <0x1000 0x100>;
};
};
pci@f0000d00 {
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <0xc000 0 0 1 &media5200_fpga 0 2 // 1st slot
0xc000 0 0 2 &media5200_fpga 0 3
0xc000 0 0 3 &media5200_fpga 0 4
0xc000 0 0 4 &media5200_fpga 0 5
0xc800 0 0 1 &media5200_fpga 0 3 // 2nd slot
0xc800 0 0 2 &media5200_fpga 0 4
0xc800 0 0 3 &media5200_fpga 0 5
0xc800 0 0 4 &media5200_fpga 0 2
0xd000 0 0 1 &media5200_fpga 0 4 // miniPCI
0xd000 0 0 2 &media5200_fpga 0 5
0xe000 0 0 1 &media5200_fpga 0 5 // CoralIP
>;
ranges = <0x42000000 0 0x80000000 0x80000000 0 0x20000000
0x02000000 0 0xa0000000 0xa0000000 0 0x10000000
0x01000000 0 0x00000000 0xb0000000 0 0x01000000>;
interrupt-parent = <&mpc5200_pic>;
};
localbus {
ranges = < 0 0 0xfc000000 0x02000000
1 0 0xfe000000 0x02000000
2 0 0xf0010000 0x00010000
3 0 0xf0020000 0x00010000 >;
flash@0,0 {
compatible = "amd,am29lv28ml", "cfi-flash";
reg = <0 0x0 0x2000000>; // 32 MB
bank-width = <4>; // Width in bytes of the flash bank
device-width = <2>; // Two devices on each bank
};
flash@1,0 {
compatible = "amd,am29lv28ml", "cfi-flash";
reg = <1 0 0x2000000>; // 32 MB
bank-width = <4>; // Width in bytes of the flash bank
device-width = <2>; // Two devices on each bank
};
media5200_fpga: fpga@2,0 {
compatible = "fsl,media5200-fpga";
interrupt-controller;
#interrupt-cells = <2>; // 0:bank 1:id; no type field
reg = <2 0 0x10000>;
interrupt-parent = <&mpc5200_pic>;
interrupts = <0 0 3 // IRQ bank 0
1 1 3>; // IRQ bank 1
};
uart@3,0 {
compatible = "ti,tl16c752bpt";
reg = <3 0 0x10000>;
interrupt-parent = <&media5200_fpga>;
interrupts = <0 0 0 1>; // 2 irqs
};
};
};
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