> -----Original Message----- > From: Yang Li [mailto:pku.leo@xxxxxxxxx] > Sent: Monday, April 24, 2017 10:51 PM > To: Priyanka Jain <priyanka.jain@xxxxxxx> > Cc: devicetree@xxxxxxxxxxxxxxx; Rob Herring <robh@xxxxxxxxxx>; Mark Rutland > <mark.rutland@xxxxxxx>; Shawn Guo <shawnguo@xxxxxxxxxx>; linux-arm- > kernel@xxxxxxxxxxxxxxxxxxx; Leo Li <leoyang.li@xxxxxxx> > Subject: Re: [PATCH] arm64: dts: freescale: ls2081ardb: Add DTS support for NXP > LS2081ARDB > > We probably should rename the freescale folder to nxp with a separate patch, > but it is better to stop using the name in the patch title right now. > OK, I will correct this > On Wed, Apr 19, 2017 at 11:37 PM, Priyanka Jain <priyanka.jain@xxxxxxx> > wrote: > > This patch add support for NXP LS2081ARDB board which has LS2081A SoC. > > > > LS2081A SoC is 40-pin derivative of LS2088A SoC So, from functional > > perspective both are same. > > Hence,ls2088a SoC dtsi files are included from ls2081ARDB dts > > > > Signed-off-by: Priyanka Jain <priyanka.jain@xxxxxxx> > > --- > > arch/arm64/boot/dts/freescale/Makefile | 1 + > > arch/arm64/boot/dts/freescale/fsl-ls2081a-rdb.dts | 139 > > +++++++++++++++++++++ > > 2 files changed, 140 insertions(+), 0 deletions(-) create mode > > 100755 arch/arm64/boot/dts/freescale/fsl-ls2081a-rdb.dts > > > > diff --git a/arch/arm64/boot/dts/freescale/Makefile > > b/arch/arm64/boot/dts/freescale/Makefile > > index 72c4b52..58b80de 100644 > > --- a/arch/arm64/boot/dts/freescale/Makefile > > +++ b/arch/arm64/boot/dts/freescale/Makefile > > @@ -9,6 +9,7 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1088a-qds.dtb > > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1088a-rdb.dtb > > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb > > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb > > +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2081a-rdb.dtb > > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb > > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-qds.dtb > > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-rdb.dtb diff --git > > a/arch/arm64/boot/dts/freescale/fsl-ls2081a-rdb.dts > > b/arch/arm64/boot/dts/freescale/fsl-ls2081a-rdb.dts > > new file mode 100444 > > index 0000000..7ae408e > > --- /dev/null > > +++ b/arch/arm64/boot/dts/freescale/fsl-ls2081a-rdb.dts > > @@ -0,0 +1,139 @@ > > +/* > > + * Device Tree file for NXP LS2081A RDB Board. > > + * > > + * Copyright (C) 2017, NXP Semiconductors > > The formal copyright claim formal should be Copyright 2017 NXP > OK, I will correct this Priyanka > > + * > > + * Priyanka Jain <priyanka.jain@xxxxxxx> > > + * > > + * This file is dual-licensed: you can use it either under the terms > > + * of the GPLv2 or the X11 license, at your option. Note that this > > + dual > > + * licensing only applies to this file, and not this project as a > > + * whole. > > + * > > + * a) This library is free software; you can redistribute it and/or > > + * modify it under the terms of the GNU General Public License as > > + * published by the Free Software Foundation; either version 2 of the > > + * License, or (at your option) any later version. > > + * > > + * This library is distributed in the hope that it will be useful, > > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > > + * GNU General Public License for more details. > > + * > > + * Or, alternatively, > > + * > > + * b) Permission is hereby granted, free of charge, to any person > > + * obtaining a copy of this software and associated documentation > > + * files (the "Software"), to deal in the Software without > > + * restriction, including without limitation the rights to use, > > + * copy, modify, merge, publish, distribute, sublicense, and/or > > + * sell copies of the Software, and to permit persons to whom the > > + * Software is furnished to do so, subject to the following > > + * conditions: > > + * > > + * The above copyright notice and this permission notice shall be > > + * included in all copies or substantial portions of the Software. > > + * > > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY > KIND, > > + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE > WARRANTIES > > + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND > > + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR > COPYRIGHT > > + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, > > + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING > > + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE > OR > > + * OTHER DEALINGS IN THE SOFTWARE. > > + */ > > + > > +/dts-v1/; > > + > > +#include "fsl-ls2088a.dtsi" > > + > > +/ { > > + model = "NXP Layerscape 2081A RDB Board"; > > + compatible = "fsl,ls2081a-rdb", "fsl,ls2081a"; > > + > > + aliases { > > + serial0 = &serial0; > > + serial1 = &serial1; > > + }; > > + > > + chosen { > > + stdout-path = "serial1:115200n8"; > > + }; > > +}; > > + > > +&esdhc { > > + status = "okay"; > > +}; > > + > > +&ifc { > > + status = "disabled"; > > +}; > > + > > +&i2c0 { > > + status = "okay"; > > + pca9547@75 { > > + compatible = "nxp,pca9547"; > > + reg = <0x75>; > > + #address-cells = <1>; > > + #size-cells = <0>; > > + i2c@1 { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + reg = <0x01>; > > + rtc@51 { > > + compatible = "nxp,pcf2129"; > > + reg = <0x51>; > > + }; > > + }; > > + > > + i2c@3 { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + reg = <0x3>; > > + > > + adt7481@4c { > > + compatible = "adi,adt7461"; > > + reg = <0x4c>; > > + }; > > + }; > > + }; > > +}; > > + > > +&dspi { > > + status = "okay"; > > + dflash0: n25q512a { > > + #address-cells = <1>; > > + #size-cells = <1>; > > + compatible = "st,m25p80"; > > + spi-max-frequency = <3000000>; > > + reg = <0>; > > + }; > > +}; > > + > > + > > +&qspi { > > + status = "okay"; > > + flash0: n25q512a@0 { > > + #address-cells = <1>; > > + #size-cells = <1>; > > + compatible = "st,m25p80"; > > + spi-max-frequency = <20000000>; > > + reg = <0>; > > + }; > > + flash1: n25q512a@1 { > > + #address-cells = <1>; > > + #size-cells = <1>; > > + compatible = "st,m25p80"; > > + spi-max-frequency = <20000000>; > > + reg = <0>; > > + }; > > +}; > > + > > +&usb0 { > > + status = "okay"; > > +}; > > + > > +&usb1 { > > + status = "okay"; > > +}; > > -- > > 1.7.4.1 > > > > > > -- > > To unsubscribe from this list: send the line "unsubscribe devicetree" > > in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo > > info at http://vger.kernel.org/majordomo-info.html > > > > -- > - Leo ��.n��������+%������w��{.n����z�{��ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f
