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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* MPC885 ADS Device Tree Source
*
* Copyright 2006 MontaVista Software, Inc.
* Copyright 2007,2008 Freescale Semiconductor, Inc.
*/
/dts-v1/;
/ {
model = "MPC885ADS";
compatible = "fsl,mpc885ads";
#address-cells = <1>;
#size-cells = <1>;
cpus {
#address-cells = <1>;
#size-cells = <0>;
PowerPC,885@0 {
device_type = "cpu";
reg = <0x0>;
d-cache-line-size = <16>;
i-cache-line-size = <16>;
d-cache-size = <8192>;
i-cache-size = <8192>;
timebase-frequency = <0>;
bus-frequency = <0>;
clock-frequency = <0>;
interrupts = <15 2>; // decrementer interrupt
interrupt-parent = <&PIC>;
};
};
memory {
device_type = "memory";
reg = <0x0 0x0>;
};
localbus@ff000100 {
compatible = "fsl,mpc885-localbus", "fsl,pq1-localbus";
#address-cells = <2>;
#size-cells = <1>;
reg = <0xff000100 0x40>;
ranges = <
0x0 0x0 0xfe000000 0x800000
0x1 0x0 0xff080000 0x8000
0x5 0x0 0xff0a0000 0x8000
>;
flash@0,0 {
compatible = "jedec-flash";
reg = <0x0 0x0 0x800000>;
bank-width = <4>;
device-width = <1>;
};
board-control@1,0 {
reg = <0x1 0x0 0x20 0x5 0x300 0x4>;
compatible = "fsl,mpc885ads-bcsr";
};
};
soc@ff000000 {
compatible = "fsl,mpc885", "fsl,pq1-soc";
#address-cells = <1>;
#size-cells = <1>;
device_type = "soc";
ranges = <0x0 0xff000000 0x28000>;
bus-frequency = <0>;
// Temporary -- will go away once kernel uses ranges for get_immrbase().
reg = <0xff000000 0x4000>;
mdio@e00 {
compatible = "fsl,mpc885-fec-mdio", "fsl,pq1-fec-mdio";
reg = <0xe00 0x188>;
#address-cells = <1>;
#size-cells = <0>;
PHY0: ethernet-phy@0 {
reg = <0x0>;
};
PHY1: ethernet-phy@1 {
reg = <0x1>;
};
PHY2: ethernet-phy@2 {
reg = <0x2>;
};
};
ethernet@e00 {
device_type = "network";
compatible = "fsl,mpc885-fec-enet",
"fsl,pq1-fec-enet";
reg = <0xe00 0x188>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <3 1>;
interrupt-parent = <&PIC>;
phy-handle = <&PHY0>;
linux,network-index = <0>;
};
ethernet@1e00 {
device_type = "network";
compatible = "fsl,mpc885-fec-enet",
"fsl,pq1-fec-enet";
reg = <0x1e00 0x188>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <7 1>;
interrupt-parent = <&PIC>;
phy-handle = <&PHY1>;
linux,network-index = <1>;
};
PIC: interrupt-controller@0 {
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x0 0x24>;
compatible = "fsl,mpc885-pic", "fsl,pq1-pic";
};
pcmcia@80 {
#address-cells = <3>;
#interrupt-cells = <1>;
#size-cells = <2>;
compatible = "fsl,pq-pcmcia";
device_type = "pcmcia";
reg = <0x80 0x80>;
interrupt-parent = <&PIC>;
interrupts = <13 1>;
};
cpm@9c0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,mpc885-cpm", "fsl,cpm1";
command-proc = <0x9c0>;
interrupts = <0>; // cpm error interrupt
interrupt-parent = <&CPM_PIC>;
reg = <0x9c0 0x40>;
ranges;
muram@2000 {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x2000 0x2000>;
data@0 {
compatible = "fsl,cpm-muram-data";
reg = <0x0 0x1c00>;
};
};
brg@9f0 {
compatible = "fsl,mpc885-brg",
"fsl,cpm1-brg",
"fsl,cpm-brg";
clock-frequency = <0>;
reg = <0x9f0 0x10>;
};
CPM_PIC: interrupt-controller@930 {
interrupt-controller;
#interrupt-cells = <1>;
interrupts = <5 2 0 2>;
interrupt-parent = <&PIC>;
reg = <0x930 0x20>;
compatible = "fsl,mpc885-cpm-pic",
"fsl,cpm1-pic";
};
serial@a80 {
device_type = "serial";
compatible = "fsl,mpc885-smc-uart",
"fsl,cpm1-smc-uart";
reg = <0xa80 0x10 0x3e80 0x40>;
interrupts = <4>;
interrupt-parent = <&CPM_PIC>;
fsl,cpm-brg = <1>;
fsl,cpm-command = <0x90>;
};
serial@a90 {
device_type = "serial";
compatible = "fsl,mpc885-smc-uart",
"fsl,cpm1-smc-uart";
reg = <0xa90 0x10 0x3f80 0x40>;
interrupts = <3>;
interrupt-parent = <&CPM_PIC>;
fsl,cpm-brg = <2>;
fsl,cpm-command = <0xd0>;
};
ethernet@a40 {
device_type = "network";
compatible = "fsl,mpc885-scc-enet",
"fsl,cpm1-scc-enet";
reg = <0xa40 0x18 0x3e00 0x100>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <28>;
interrupt-parent = <&CPM_PIC>;
phy-handle = <&PHY2>;
fsl,cpm-command = <0x80>;
linux,network-index = <2>;
};
i2c@860 {
compatible = "fsl,mpc885-i2c",
"fsl,cpm1-i2c";
reg = <0x860 0x20 0x3c80 0x30>;
interrupts = <16>;
interrupt-parent = <&CPM_PIC>;
fsl,cpm-command = <0x10>;
#address-cells = <1>;
#size-cells = <0>;
};
};
crypto@20000 {
compatible = "fsl,sec1.2", "fsl,sec1.0";
reg = <0x20000 0x8000>;
interrupts = <1 1>;
interrupt-parent = <&PIC>;
fsl,num-channels = <1>;
fsl,channel-fifo-len = <24>;
fsl,exec-units-mask = <0x4c>;
fsl,descriptor-types-mask = <0x05000154>;
};
};
chosen {
stdout-path = "/soc/cpm/serial@a80";
};
};
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