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arm64: dts: freescale: add Kontron sl28 support
Add device tree files for the Kontron SMARC-sAL28 board and its carriers. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Michael Walle
Shawn Guo
parent
42ef961b24
commit
815364d042
@ -4,6 +4,10 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-frwy.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-oxalis.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-qds.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-rdb.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-kbox-a-230-ls.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28-var3-ads2.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28-var4.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-qds.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-rdb.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-qds.dtb
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@ -0,0 +1,27 @@
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Device Tree File for the Kontron KBox A-230-LS.
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*
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* This consists of a Kontron SMARC-sAL28 (Dual PHY) and a special
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* carrier (s1914).
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*
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* Copyright (C) 2019 Michael Walle <michael@walle.cc>
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*
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*/
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/dts-v1/;
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#include "fsl-ls1028a-kontron-sl28-var4.dts"
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/ {
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model = "Kontron KBox A-230-LS";
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compatible = "kontron,kbox-a-230-ls", "kontron,sl28-var4",
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"kontron,sl28", "fsl,ls1028a";
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};
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&i2c4 {
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eeprom@50 {
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compatible = "atmel,24c32";
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reg = <0x50>;
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pagesize = <32>;
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};
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};
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@ -0,0 +1,106 @@
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Device Tree file for the Kontron SMARC-sAL28 board on a SMARC Eval 2.0
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* carrier (ADS2).
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*
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* Copyright (C) 2019 Michael Walle <michael@walle.cc>
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*
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*/
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/dts-v1/;
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#include "fsl-ls1028a-kontron-sl28.dts"
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/ {
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model = "Kontron SMARC-sAL28 (Single PHY) on SMARC Eval 2.0 carrier";
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compatible = "kontron,sl28-var3-ads2", "kontron,sl28-var3",
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"kontron,sl28", "fsl,ls1028a";
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sound {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "simple-audio-card";
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simple-audio-card,widgets =
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"Headphone", "Headphone Jack",
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"Line", "Line Out Jack",
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"Microphone", "Microphone Jack",
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"Line", "Line In Jack";
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simple-audio-card,routing =
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"Line Out Jack", "LINEOUTR",
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"Line Out Jack", "LINEOUTL",
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"Headphone Jack", "HPOUTR",
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"Headphone Jack", "HPOUTL",
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"IN1L", "Line In Jack",
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"IN1R", "Line In Jack",
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"Microphone Jack", "MICBIAS",
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"IN2L", "Microphone Jack",
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"IN2R", "Microphone Jack";
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simple-audio-card,mclk-fs = <256>;
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simple-audio-card,dai-link@0 {
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reg = <0>;
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bitclock-master = <&dailink0_master>;
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frame-master = <&dailink0_master>;
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format = "i2s";
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cpu {
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sound-dai = <&sai6>;
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};
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dailink0_master: codec {
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sound-dai = <&wm8904>;
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};
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};
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simple-audio-card,dai-link@1 {
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reg = <1>;
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bitclock-master = <&dailink1_master>;
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frame-master = <&dailink1_master>;
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format = "i2s";
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cpu {
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sound-dai = <&sai5>;
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};
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dailink1_master: codec {
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sound-dai = <&wm8904>;
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};
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};
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};
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};
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&i2c4 {
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status = "okay";
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wm8904: audio-codec@1a {
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#sound-dai-cells = <0>;
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compatible = "wlf,wm8904";
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reg = <0x1a>;
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clocks = <&mclk>;
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clock-names = "mclk";
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assigned-clocks = <&mclk>;
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assigned-clock-rates = <1250000>;
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};
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eeprom@50 {
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compatible = "atmel,24c32";
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reg = <0x50>;
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pagesize = <32>;
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};
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};
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&sai5 {
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status = "okay";
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};
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&sai6 {
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status = "okay";
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};
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&soc {
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mclk: clock-mclk@f130080 {
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compatible = "fsl,vf610-sai-clock";
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reg = <0x0 0xf130080 0x0 0x80>;
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clocks = <&clockgen 4 1>;
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#clock-cells = <0>;
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};
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};
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@ -0,0 +1,50 @@
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Device Tree file for the Kontron SMARC-sAL28 board.
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*
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* This is for the network variant 4 which has two ethernet ports. It
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* extends the base and provides one more port connected via RGMII.
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*
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* Copyright (C) 2019 Michael Walle <michael@walle.cc>
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*
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*/
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/dts-v1/;
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#include "fsl-ls1028a-kontron-sl28.dts"
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#include <dt-bindings/net/qca-ar803x.h>
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/ {
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model = "Kontron SMARC-sAL28 (Dual PHY)";
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compatible = "kontron,sl28-var4", "kontron,sl28", "fsl,ls1028a";
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};
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&enetc_port1 {
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phy-handle = <&phy1>;
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phy-connection-type = "rgmii-id";
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mdio {
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#address-cells = <1>;
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#size-cells = <0>;
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phy1: ethernet-phy@4 {
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reg = <0x4>;
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eee-broken-1000t;
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eee-broken-100tx;
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qca,clk-out-frequency = <125000000>;
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qca,clk-out-strength = <AR803X_STRENGTH_FULL>;
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vddio-supply = <&vddh>;
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vddio: vddio-regulator {
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regulator-name = "VDDIO";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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vddh: vddh-regulator {
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regulator-name = "VDDH";
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};
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};
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};
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};
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174
arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts
Normal file
174
arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts
Normal file
@ -0,0 +1,174 @@
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Device Tree file for the Kontron SMARC-sAL28 board.
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*
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* Copyright (C) 2019 Michael Walle <michael@walle.cc>
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*
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*/
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/dts-v1/;
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#include "fsl-ls1028a.dtsi"
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/ {
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model = "Kontron SMARC-sAL28";
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compatible = "kontron,sl28", "fsl,ls1028a";
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aliases {
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crypto = &crypto;
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serial0 = &duart0;
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serial1 = &duart1;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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};
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&duart0 {
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status = "okay";
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};
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&duart1 {
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status = "okay";
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};
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&enetc_port0 {
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phy-handle = <&phy0>;
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phy-connection-type = "sgmii";
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mdio {
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#address-cells = <1>;
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#size-cells = <0>;
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phy0: ethernet-phy@5 {
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reg = <0x5>;
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eee-broken-1000t;
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eee-broken-100tx;
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};
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};
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};
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&esdhc {
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sd-uhs-sdr104;
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sd-uhs-sdr50;
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sd-uhs-sdr25;
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sd-uhs-sdr12;
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status = "okay";
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};
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&esdhc1 {
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mmc-hs200-1_8v;
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mmc-hs400-1_8v;
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bus-width = <8>;
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status = "okay";
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};
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&fspi {
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status = "okay";
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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 = "jedec,spi-nor";
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m25p,fast-read;
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spi-max-frequency = <133000000>;
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reg = <0>;
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/* The following setting enables 1-1-2 (CMD-ADDR-DATA) mode */
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spi-rx-bus-width = <2>; /* 2 SPI Rx lines */
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spi-tx-bus-width = <1>; /* 1 SPI Tx line */
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partition@0 {
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reg = <0x000000 0x010000>;
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label = "rcw";
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read-only;
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};
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partition@10000 {
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reg = <0x010000 0x0f0000>;
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label = "failsafe bootloader";
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read-only;
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};
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partition@100000 {
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reg = <0x100000 0x040000>;
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label = "failsafe DP firmware";
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read-only;
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};
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partition@140000 {
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reg = <0x140000 0x0a0000>;
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label = "failsafe trusted firmware";
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read-only;
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};
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partition@1e0000 {
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reg = <0x1e0000 0x020000>;
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label = "reserved";
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read-only;
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};
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partition@200000 {
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reg = <0x200000 0x010000>;
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label = "configuration store";
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};
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partition@210000 {
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reg = <0x210000 0x0f0000>;
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label = "bootloader";
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};
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partition@300000 {
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reg = <0x300000 0x040000>;
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label = "DP firmware";
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};
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partition@340000 {
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reg = <0x340000 0x0a0000>;
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label = "trusted firmware";
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};
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partition@3e0000 {
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reg = <0x3e0000 0x020000>;
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label = "bootloader environment";
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};
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};
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};
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&gpio1 {
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gpio-line-names =
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"", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "TDO", "TCK",
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"", "", "", "", "", "", "", "";
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};
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&gpio2 {
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gpio-line-names =
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"", "", "", "", "", "", "TMS", "TDI",
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"", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "",
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"", "", "", "", "", "", "", "";
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};
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&i2c0 {
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status = "okay";
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rtc@32 {
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compatible = "microcrystal,rv8803";
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reg = <0x32>;
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};
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eeprom@50 {
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compatible = "atmel,24c32";
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reg = <0x50>;
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pagesize = <32>;
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};
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};
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&i2c3 {
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status = "okay";
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};
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&i2c4 {
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status = "okay";
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};
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