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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Digsy MTC board Device Tree Source
*
* Copyright (C) 2009 Semihalf
*
* Based on the CM5200 by M. Balakowicz
*/
/include/ "mpc5200b.dtsi"
&gpt0 { gpio-controller; fsl,has-wdt; };
&gpt1 { gpio-controller; };
/ {
model = "intercontrol,digsy-mtc";
compatible = "intercontrol,digsy-mtc";
memory {
reg = <0x00000000 0x02000000>; // 32MB
};
soc5200@f0000000 {
rtc@800 {
status = "disabled";
};
spi@f00 {
msp430@0 {
compatible = "spidev";
spi-max-frequency = <32000>;
reg = <0>;
};
};
psc@2000 { // PSC1
status = "disabled";
};
psc@2200 { // PSC2
status = "disabled";
};
psc@2400 { // PSC3
status = "disabled";
};
psc@2600 { // PSC4
compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
};
psc@2800 { // PSC5
compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
};
psc@2c00 { // PSC6
status = "disabled";
};
ethernet@3000 {
phy-handle = <&phy0>;
};
mdio@3000 {
phy0: ethernet-phy@0 {
reg = <0>;
};
};
i2c@3d00 {
eeprom@50 {
compatible = "atmel,24c08";
reg = <0x50>;
};
rtc@56 {
compatible = "microcrystal,rv3029";
reg = <0x56>;
};
rtc@68 {
compatible = "dallas,ds1339";
reg = <0x68>;
};
};
i2c@3d40 {
status = "disabled";
};
};
pci@f0000d00 {
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <0xc000 0 0 1 &mpc5200_pic 0 0 3
0xc000 0 0 2 &mpc5200_pic 0 0 3
0xc000 0 0 3 &mpc5200_pic 0 0 3
0xc000 0 0 4 &mpc5200_pic 0 0 3>;
clock-frequency = <0>; // From boot loader
interrupts = <2 8 0 2 9 0 2 10 0>;
bus-range = <0 0>;
ranges = <0x42000000 0 0x80000000 0x80000000 0 0x10000000
0x02000000 0 0x90000000 0x90000000 0 0x10000000
0x01000000 0 0x00000000 0xa0000000 0 0x01000000>;
};
localbus {
ranges = <0 0 0xff000000 0x1000000
4 0 0x60000000 0x0001000>;
// 16-bit flash device at LocalPlus Bus CS0
flash@0,0 {
compatible = "cfi-flash";
reg = <0 0 0x1000000>;
bank-width = <2>;
device-width = <2>;
#size-cells = <1>;
#address-cells = <1>;
partition@0 {
label = "kernel";
reg = <0x0 0x00200000>;
};
partition@200000 {
label = "root";
reg = <0x00200000 0x00300000>;
};
partition@500000 {
label = "user";
reg = <0x00500000 0x00a00000>;
};
partition@f00000 {
label = "u-boot";
reg = <0x00f00000 0x100000>;
};
};
can@4,0 {
compatible = "nxp,sja1000";
reg = <4 0x000 0x80>;
nxp,external-clock-frequency = <24000000>;
interrupts = <1 2 3>; // Level-low
};
can@4,100 {
compatible = "nxp,sja1000";
reg = <4 0x100 0x80>;
nxp,external-clock-frequency = <24000000>;
interrupts = <1 2 3>; // Level-low
};
serial@4,200 {
compatible = "nxp,sc28l92";
reg = <4 0x200 0x10>;
interrupts = <1 3 3>;
};
};
};
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