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arm64: dts: add LX2160ARDB board support

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LX2160A reference design board (RDB) is a high-performance
computing, evaluation, and development platform with LX2160A
SoC.

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com>
Signed-off-by: Horia Geanta <horia.geanta@nxp.com>
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Signed-off-by: Zhang Ying-22455 <ying.zhang22455@nxp.com>
Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
Acked-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Vabhav Sharma 2018-10-29 08:58:01 +00:00 committed by Shawn Guo
parent d548c217c6
commit b068890c34
2 changed files with 120 additions and 0 deletions
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1
arch/arm64/boot/dts/freescale/Makefile
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@ -13,3 +13,4 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-qds.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-rdb.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-lx2160a-rdb.dtb

119
arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts Normal file
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@ -0,0 +1,119 @@
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
//
// Device Tree file for LX2160ARDB
//
// Copyright 2018 NXP
/dts-v1/;
#include "fsl-lx2160a.dtsi"
/ {
model = "NXP Layerscape LX2160ARDB";
compatible = "fsl,lx2160a-rdb", "fsl,lx2160a";
aliases {
crypto = &crypto;
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:115200n8";
};
sb_3v3: regulator-sb3v3 {
compatible = "regulator-fixed";
regulator-name = "MC34717-3.3VSB";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
};
&crypto {
status = "okay";
};
&esdhc0 {
sd-uhs-sdr104;
sd-uhs-sdr50;
sd-uhs-sdr25;
sd-uhs-sdr12;
status = "okay";
};
&esdhc1 {
mmc-hs200-1_8v;
mmc-hs400-1_8v;
bus-width = <8>;
status = "okay";
};
&i2c0 {
status = "okay";
i2c-mux@77 {
compatible = "nxp,pca9547";
reg = <0x77>;
#address-cells = <1>;
#size-cells = <0>;
i2c@2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x2>;
power-monitor@40 {
compatible = "ti,ina220";
reg = <0x40>;
shunt-resistor = <1000>;
};
};
i2c@3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0x3>;
temperature-sensor@4c {
compatible = "nxp,sa56004";
reg = <0x4c>;
vcc-supply = <&sb_3v3>;
};
temperature-sensor@4d {
compatible = "nxp,sa56004";
reg = <0x4d>;
vcc-supply = <&sb_3v3>;
};
};
};
};
&i2c4 {
status = "okay";
rtc@51 {
compatible = "nxp,pcf2129";
reg = <0x51>;
// IRQ10_B
interrupts = <0 150 0x4>;
};
};
&uart0 {
status = "okay";
};
&uart1 {
status = "okay";
};
&usb0 {
status = "okay";
};
&usb1 {
status = "okay";
};