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