dee805532a
Added DMA nodes for the elo/elo-plus DMA engines. Renamed the interrupt controller alias in mpc832x_rdb.dts to ipic so that its the same as all the other boards. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
373 lines
8.7 KiB
Plaintext
373 lines
8.7 KiB
Plaintext
/*
|
|
* 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>;
|
|
|
|
memory-controller@2000 {
|
|
compatible = "fsl,8560-memory-controller";
|
|
reg = <0x2000 0x1000>;
|
|
interrupt-parent = <&mpic>;
|
|
interrupts = <0x12 0x2>;
|
|
};
|
|
|
|
L2: l2-cache-controller@20000 {
|
|
compatible = "fsl,8560-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>;
|
|
};
|
|
};
|
|
|
|
mdio@24520 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
compatible = "fsl,gianfar-mdio";
|
|
reg = <0x24520 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";
|
|
};
|
|
};
|
|
|
|
enet0: ethernet@24000 {
|
|
cell-index = <0>;
|
|
device_type = "network";
|
|
model = "TSEC";
|
|
compatible = "gianfar";
|
|
reg = <0x24000 0x1000>;
|
|
local-mac-address = [ 00 00 00 00 00 00 ];
|
|
interrupts = <0x1d 0x2 0x1e 0x2 0x22 0x2>;
|
|
interrupt-parent = <&mpic>;
|
|
phy-handle = <&phy0>;
|
|
};
|
|
|
|
enet1: ethernet@25000 {
|
|
cell-index = <1>;
|
|
device_type = "network";
|
|
model = "TSEC";
|
|
compatible = "gianfar";
|
|
reg = <0x25000 0x1000>;
|
|
local-mac-address = [ 00 00 00 00 00 00 ];
|
|
interrupts = <0x23 0x2 0x24 0x2 0x28 0x2>;
|
|
interrupt-parent = <&mpic>;
|
|
phy-handle = <&phy1>;
|
|
};
|
|
|
|
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 {
|
|
cell-index = <0>;
|
|
#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>;
|
|
};
|
|
};
|
|
};
|
|
};
|