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