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powerpc/fsl-booke: Add T1024 RDB board support
T1024RDB is a Freescale Reference Design Board that hosts the T1024 SoC. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> [scottwood: vendor prefix: s/at24/atmel/ and trimmed detailed board description with too-long lines] Signed-off-by: Scott Wood <scottwood@freescale.com>
This commit is contained in:
Shengzhou Liu
Scott Wood
parent
2b6029e2e0
commit
5afe13fd48
185
arch/powerpc/boot/dts/t1024rdb.dts
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185
arch/powerpc/boot/dts/t1024rdb.dts
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@ -0,0 +1,185 @@
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/*
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* T1024 RDB Device Tree Source
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*
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* Copyright 2014 Freescale Semiconductor Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of Freescale Semiconductor nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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*
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* ALTERNATIVELY, this software may be distributed under the terms of the
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* GNU General Public License ("GPL") as published by the Free Software
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* Foundation, either version 2 of that License or (at your option) any
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* later version.
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*
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* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/include/ "fsl/t102xsi-pre.dtsi"
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/ {
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model = "fsl,T1024RDB";
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compatible = "fsl,T1024RDB";
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#address-cells = <2>;
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#size-cells = <2>;
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interrupt-parent = <&mpic>;
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ifc: localbus@ffe124000 {
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reg = <0xf 0xfe124000 0 0x2000>;
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ranges = <0 0 0xf 0xe8000000 0x08000000
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2 0 0xf 0xff800000 0x00010000
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3 0 0xf 0xffdf0000 0x00008000>;
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nor@0,0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "cfi-flash";
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reg = <0x0 0x0 0x8000000>;
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bank-width = <2>;
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device-width = <1>;
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};
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nand@1,0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "fsl,ifc-nand";
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reg = <0x2 0x0 0x10000>;
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};
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board-control@2,0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "fsl,t1024-cpld";
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reg = <3 0 0x300>;
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ranges = <0 3 0 0x300>;
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bank-width = <1>;
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device-width = <1>;
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};
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};
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memory {
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device_type = "memory";
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};
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dcsr: dcsr@f00000000 {
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ranges = <0x00000000 0xf 0x00000000 0x01072000>;
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};
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soc: soc@ffe000000 {
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ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
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reg = <0xf 0xfe000000 0 0x00001000>;
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spi@110000 {
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flash@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "micron,n25q512ax3";
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reg = <0>;
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spi-max-frequency = <10000000>; /* input clk */
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};
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slic@1 {
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compatible = "maxim,ds26522";
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reg = <1>;
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spi-max-frequency = <2000000>;
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};
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slic@2 {
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compatible = "maxim,ds26522";
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reg = <2>;
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spi-max-frequency = <2000000>;
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};
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};
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i2c@118000 {
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adt7461@4c {
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/* Thermal Monitor */
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compatible = "adi,adt7461";
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reg = <0x4c>;
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};
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eeprom@50 {
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compatible = "atmel,24c256";
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reg = <0x50>;
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};
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rtc@68 {
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compatible = "dallas,ds1339";
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reg = <0x68>;
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interrupts = <0x1 0x1 0 0>;
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};
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};
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i2c@118100 {
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pca9546@77 {
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compatible = "nxp,pca9546";
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reg = <0x77>;
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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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pci0: pcie@ffe240000 {
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reg = <0xf 0xfe240000 0 0x10000>;
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ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0 0x10000000
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0x01000000 0 0x00000000 0xf 0xf8000000 0 0x00010000>;
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pcie@0 {
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ranges = <0x02000000 0 0xe0000000
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0x02000000 0 0xe0000000
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0 0x10000000
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0x01000000 0 0x00000000
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0x01000000 0 0x00000000
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0 0x00010000>;
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};
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};
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pci1: pcie@ffe250000 {
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reg = <0xf 0xfe250000 0 0x10000>;
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ranges = <0x02000000 0 0xe0000000 0xc 0x10000000 0 0x10000000
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0x01000000 0 0x00000000 0xf 0xf8010000 0 0x00010000>;
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pcie@0 {
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ranges = <0x02000000 0 0xe0000000
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0x02000000 0 0xe0000000
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0 0x10000000
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0x01000000 0 0x00000000
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0x01000000 0 0x00000000
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0 0x00010000>;
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};
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};
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pci2: pcie@ffe260000 {
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reg = <0xf 0xfe260000 0 0x10000>;
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ranges = <0x02000000 0 0xe0000000 0xc 0x20000000 0 0x10000000
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0x01000000 0 0x00000000 0xf 0xf8020000 0 0x00010000>;
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pcie@0 {
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ranges = <0x02000000 0 0xe0000000
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0x02000000 0 0xe0000000
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0 0x10000000
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0x01000000 0 0x00000000
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0x01000000 0 0x00000000
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0 0x00010000>;
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};
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};
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};
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/include/ "fsl/t1024si-post.dtsi"
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@ -282,7 +282,7 @@ config CORENET_GENERIC
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For 64bit kernel, the following boards are supported:
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T208x QDS/RDB, T4240 QDS/RDB and B4 QDS
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The following boards are supported for both 32bit and 64bit kernel:
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P5020 DS, P5040 DS, T102x QDS, T104x QDS/RDB
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P5020 DS, P5040 DS, T102x QDS/RDB, T104x QDS/RDB
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endif # FSL_SOC_BOOKE
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@ -151,6 +151,7 @@ static const char * const boards[] __initconst = {
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"fsl,B4420QDS",
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"fsl,B4220QDS",
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"fsl,T1024QDS",
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"fsl,T1024RDB",
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"fsl,T1040QDS",
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"fsl,T1042QDS",
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"fsl,T1040RDB",
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