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|
/*
* SBC8560 Device Tree Source
*
* Copyright 2007 Wind River Systems Inc.
*
* Paul Gortmaker (see MAINTAINERS for contact information)
*
* 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 = "SBC8560";
compatible = "SBC8560";
#address-cells = <1>;
#size-cells = <1>;
aliases {
ethernet0 = &enet0;
ethernet1 = &enet1;
ethernet2 = &enet2;
ethernet3 = &enet3;
serial0 = &serial0;
serial1 = &serial1;
pci0 = &pci0;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
PowerPC,8560@0 {
device_type = "cpu";
reg = <0>;
d-cache-line-size = <0x20>; // 32 bytes
i-cache-line-size = <0x20>; // 32 bytes
d-cache-size = <0x8000>; // L1, 32K
i-cache-size = <0x8000>; // L1, 32K
timebase-frequency = <0>; // From uboot
bus-frequency = <0>;
clock-frequency = <0>;
next-level-cache = <&L2>;
};
};
memory {
device_type = "memory";
reg = <0x00000000 0x20000000>;
};
soc@ff700000 {
#address-cells = <1>;
#size-cells = <1>;
device_type = "soc";
ranges = <0x0 0xff700000 0x00100000>;
reg = <0xff700000 0x00100000>;
clock-frequency = <0>;
ecm-law@0 {
compatible = "fsl,ecm-law";
reg = <0x0 0x1000>;
fsl,num-laws = <8>;
};
ecm@1000 {
compatible = "fsl,mpc8560-ecm", "fsl,ecm";
reg = <0x1000 0x1000>;
interrupts = <17 2>;
interrupt-parent = <&mpic>;
};
memory-controller@2000 {
compatible = "fsl,mpc8560-memory-controller";
reg = <0x2000 0x1000>;
interrupt-parent = <&mpic>;
interrupts = <0x12 0x2>;
};
L2: l2-cache-controller@20000 {
compatible = "fsl,mpc8560-l2-cache-controller";
reg = <0x20000 0x1000>;
cache-line-size = <0x20>; // 32 bytes
cache-size = <0x40000>; // L2, 256K
interrupt-parent = <&mpic>;
interrupts = <0x10 0x2>;
};
i2c@3000 {
#address-cells = <1>;
#size-cells = <0>;
cell-index = <0>;
compatible = "fsl-i2c";
reg = <0x3000 0x100>;
interrupts = <0x2b 0x2>;
interrupt-parent = <&mpic>;
dfsrr;
};
i2c@3100 {
#address-cells = <1>;
#size-cells = <0>;
cell-index = <1>;
compatible = "fsl-i2c";
reg = <0x3100 0x100>;
interrupts = <0x2b 0x2>;
interrupt-parent = <&mpic>;
dfsrr;
};
dma@21300 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc8560-dma", "fsl,eloplus-dma";
reg = <0x21300 0x4>;
ranges = <0x0 0x21100 0x200>;
cell-index = <0>;
dma-channel@0 {
compatible = "fsl,mpc8560-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x0 0x80>;
cell-index = <0>;
interrupt-parent = <&mpic>;
interrupts = <20 2>;
};
dma-channel@80 {
compatible = "fsl,mpc8560-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
interrupt-parent = <&mpic>;
interrupts = <21 2>;
};
dma-channel@100 {
compatible = "fsl,mpc8560-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x100 0x80>;
cell-index = <2>;
interrupt-parent = <&mpic>;
interrupts = <22 2>;
};
dma-channel@180 {
compatible = "fsl,mpc8560-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x180 0x80>;
cell-index = <3>;
interrupt-parent = <&mpic>;
interrupts = <23 2>;
};
};
enet0: ethernet@24000 {
#address-cells = <1>;
#size-cells = <1>;
cell-index = <0>;
device_type = "network";
model = "TSEC";
compatible = "gianfar";
reg = <0x24000 0x1000>;
ranges = <0x0 0x24000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <0x1d 0x2 0x1e 0x2 0x22 0x2>;
interrupt-parent = <&mpic>;
tbi-handle = <&tbi0>;
phy-handle = <&phy0>;
mdio@520 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,gianfar-mdio";
reg = <0x520 0x20>;
phy0: ethernet-phy@19 {
interrupt-parent = <&mpic>;
interrupts = <0x6 0x1>;
reg = <0x19>;
device_type = "ethernet-phy";
};
phy1: ethernet-phy@1a {
interrupt-parent = <&mpic>;
interrupts = <0x7 0x1>;
reg = <0x1a>;
device_type = "ethernet-phy";
};
phy2: ethernet-phy@1b {
interrupt-parent = <&mpic>;
interrupts = <0x8 0x1>;
reg = <0x1b>;
device_type = "ethernet-phy";
};
phy3: ethernet-phy@1c {
interrupt-parent = <&mpic>;
interrupts = <0x8 0x1>;
reg = <0x1c>;
device_type = "ethernet-phy";
};
tbi0: tbi-phy@11 {
reg = <0x11>;
device_type = "tbi-phy";
};
};
};
enet1: ethernet@25000 {
#address-cells = <1>;
#size-cells = <1>;
cell-index = <1>;
device_type = "network";
model = "TSEC";
compatible = "gianfar";
reg = <0x25000 0x1000>;
ranges = <0x0 0x25000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <0x23 0x2 0x24 0x2 0x28 0x2>;
interrupt-parent = <&mpic>;
tbi-handle = <&tbi1>;
phy-handle = <&phy1>;
mdio@520 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,gianfar-tbi";
reg = <0x520 0x20>;
tbi1: tbi-phy@11 {
reg = <0x11>;
device_type = "tbi-phy";
};
};
};
mpic: pic@40000 {
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
compatible = "chrp,open-pic";
reg = <0x40000 0x40000>;
device_type = "open-pic";
};
cpm@919c0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc8560-cpm", "fsl,cpm2";
reg = <0x919c0 0x30>;
ranges;
muram@80000 {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x80000 0x10000>;
data@0 {
compatible = "fsl,cpm-muram-data";
reg = <0x0 0x4000 0x9000 0x2000>;
};
};
brg@919f0 {
compatible = "fsl,mpc8560-brg",
"fsl,cpm2-brg",
"fsl,cpm-brg";
reg = <0x919f0 0x10 0x915f0 0x10>;
clock-frequency = <165000000>;
};
cpmpic: pic@90c00 {
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
interrupts = <0x2e 0x2>;
interrupt-parent = <&mpic>;
reg = <0x90c00 0x80>;
compatible = "fsl,mpc8560-cpm-pic", "fsl,cpm2-pic";
};
enet2: ethernet@91320 {
device_type = "network";
compatible = "fsl,mpc8560-fcc-enet",
"fsl,cpm2-fcc-enet";
reg = <0x91320 0x20 0x88500 0x100 0x913b0 0x1>;
local-mac-address = [ 00 00 00 00 00 00 ];
fsl,cpm-command = <0x16200300>;
interrupts = <0x21 0x8>;
interrupt-parent = <&cpmpic>;
phy-handle = <&phy2>;
};
enet3: ethernet@91340 {
device_type = "network";
compatible = "fsl,mpc8560-fcc-enet",
"fsl,cpm2-fcc-enet";
reg = <0x91340 0x20 0x88600 0x100 0x913d0 0x1>;
local-mac-address = [ 00 00 00 00 00 00 ];
fsl,cpm-command = <0x1a400300>;
interrupts = <0x22 0x8>;
interrupt-parent = <&cpmpic>;
phy-handle = <&phy3>;
};
};
global-utilities@e0000 {
compatible = "fsl,mpc8560-guts";
reg = <0xe0000 0x1000>;
fsl,has-rstcr;
};
};
pci0: pci@ff708000 {
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
device_type = "pci";
reg = <0xff708000 0x1000>;
clock-frequency = <66666666>;
interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
interrupt-map = <
/* IDSEL 0x02 */
0x1000 0x0 0x0 0x1 &mpic 0x2 0x1
0x1000 0x0 0x0 0x2 &mpic 0x3 0x1
0x1000 0x0 0x0 0x3 &mpic 0x4 0x1
0x1000 0x0 0x0 0x4 &mpic 0x5 0x1>;
interrupt-parent = <&mpic>;
interrupts = <0x18 0x2>;
bus-range = <0x0 0x0>;
ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x20000000
0x01000000 0x0 0x00000000 0xe2000000 0x0 0x00100000>;
};
localbus@ff705000 {
compatible = "fsl,mpc8560-localbus";
#address-cells = <2>;
#size-cells = <1>;
reg = <0xff705000 0x100>; // BRx, ORx, etc.
ranges = <
0x0 0x0 0xff800000 0x0800000 // 8MB boot flash
0x1 0x0 0xe4000000 0x4000000 // 64MB flash
0x3 0x0 0x20000000 0x4000000 // 64MB SDRAM
0x4 0x0 0x24000000 0x4000000 // 64MB SDRAM
0x5 0x0 0xfc000000 0x0c00000 // EPLD
0x6 0x0 0xe0000000 0x4000000 // 64MB flash
0x7 0x0 0x80000000 0x0200000 // ATM1,2
>;
epld@5,0 {
compatible = "wrs,epld-localbus";
#address-cells = <2>;
#size-cells = <1>;
reg = <0x5 0x0 0xc00000>;
ranges = <
0x0 0x0 0x5 0x000000 0x1fff // LED disp.
0x1 0x0 0x5 0x100000 0x1fff // switches
0x2 0x0 0x5 0x200000 0x1fff // ID reg.
0x3 0x0 0x5 0x300000 0x1fff // status reg.
0x4 0x0 0x5 0x400000 0x1fff // reset reg.
0x5 0x0 0x5 0x500000 0x1fff // Wind port
0x7 0x0 0x5 0x700000 0x1fff // UART #1
0x8 0x0 0x5 0x800000 0x1fff // UART #2
0x9 0x0 0x5 0x900000 0x1fff // RTC
0xb 0x0 0x5 0xb00000 0x1fff // EEPROM
>;
bidr@2,0 {
compatible = "wrs,sbc8560-bidr";
reg = <0x2 0x0 0x10>;
};
bcsr@3,0 {
compatible = "wrs,sbc8560-bcsr";
reg = <0x3 0x0 0x10>;
};
brstcr@4,0 {
compatible = "wrs,sbc8560-brstcr";
reg = <0x4 0x0 0x10>;
};
serial0: serial@7,0 {
device_type = "serial";
compatible = "ns16550";
reg = <0x7 0x0 0x100>;
clock-frequency = <1843200>;
interrupts = <0x9 0x2>;
interrupt-parent = <&mpic>;
};
serial1: serial@8,0 {
device_type = "serial";
compatible = "ns16550";
reg = <0x8 0x0 0x100>;
clock-frequency = <1843200>;
interrupts = <0xa 0x2>;
interrupt-parent = <&mpic>;
};
rtc@9,0 {
compatible = "m48t59";
reg = <0x9 0x0 0x1fff>;
};
};
};
};
|
