pdm360ng.dts
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/*
* Device Tree Source for IFM PDM360NG.
*
* Copyright 2009 - 2010 DENX Software Engineering.
* Anatolij Gustschin <agust@denx.de>
*
* Based on MPC5121E ADS dts.
* Copyright 2008 Freescale Semiconductor Inc.
*
* 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 <mpc5121.dtsi>
/ {
model = "pdm360ng";
compatible = "ifm,pdm360ng", "fsl,mpc5121";
#address-cells = <1>;
#size-cells = <1>;
interrupt-parent = <&ipic>;
memory {
device_type = "memory";
reg = <0x00000000 0x20000000>; // 512MB at 0
};
nfc@40000000 {
bank-width = <0x1>;
chips = <0x1>;
partition@0 {
label = "nand0";
reg = <0x0 0x40000000>;
};
};
localbus@80000020 {
ranges = <0x0 0x0 0xf0000000 0x10000000 /* Flash */
0x2 0x0 0x50040000 0x00020000>; /* CS2: MRAM */
flash@0,0 {
compatible = "amd,s29gl01gp", "cfi-flash";
reg = <0 0x00000000 0x08000000
0 0x08000000 0x08000000>;
#address-cells = <1>;
#size-cells = <1>;
bank-width = <4>;
device-width = <2>;
partition@0 {
label = "u-boot";
reg = <0x00000000 0x00080000>;
read-only;
};
partition@80000 {
label = "environment";
reg = <0x00080000 0x00080000>;
read-only;
};
partition@100000 {
label = "splash-image";
reg = <0x00100000 0x00080000>;
read-only;
};
partition@180000 {
label = "device-tree";
reg = <0x00180000 0x00040000>;
};
partition@1c0000 {
label = "kernel";
reg = <0x001c0000 0x00500000>;
};
partition@6c0000 {
label = "filesystem";
reg = <0x006c0000 0x07940000>;
};
};
mram0@2,0 {
compatible = "mtd-ram";
reg = <2 0x00000 0x10000>;
bank-width = <2>;
};
mram1@2,10000 {
compatible = "mtd-ram";
reg = <2 0x010000 0x10000>;
bank-width = <2>;
};
};
soc@80000000 {
i2c@1700 {
fsl,preserve-clocking;
eeprom@50 {
compatible = "at,24c01";
reg = <0x50>;
};
rtc@68 {
compatible = "stm,m41t00";
reg = <0x68>;
};
};
i2c@1720 {
status = "disabled";
};
i2c@1740 {
fsl,preserve-clocking;
};
ethernet@2800 {
phy-handle = <&phy0>;
};
mdio@2800 {
phy0: ethernet-phy@1f {
compatible = "smsc,lan8700";
reg = <0x1f>;
};
};
/* USB1 using external ULPI PHY */
usb@3000 {
dr_mode = "host";
};
/* USB0 using internal UTMI PHY */
usb@4000 {
fsl,invert-pwr-fault;
};
psc@11000 {
compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
};
psc@11100 {
compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
};
psc@11200 {
compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
};
psc@11300 {
compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
};
psc@11400 {
compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
};
psc@11500 {
status = "disabled";
};
psc@11600 {
compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
};
psc@11700 {
status = "disabled";
};
psc@11800 {
compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
};
psc@11900 {
compatible = "fsl,mpc5121-psc-spi", "fsl,mpc5121-psc";
#address-cells = <1>;
#size-cells = <0>;
/* ADS7845 touch screen controller */
ts@0 {
compatible = "ti,ads7846";
reg = <0x0>;
spi-max-frequency = <3000000>;
/* pen irq is GPIO25 */
interrupts = <78 0x8>;
};
};
psc@11a00 {
status = "disabled";
};
psc@11b00 {
compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
};
};
};