| Message ID | 1492663067-2364-1-git-send-email-priyanka.jain@nxp.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
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. On Wed, Apr 19, 2017 at 11:37 PM, Priyanka Jain <priyanka.jain@nxp.com> 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@nxp.com> > --- > 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 > + * > + * Priyanka Jain <priyanka.jain@nxp.com> > + * > + * 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@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html
> -----Original Message----- > From: Yang Li [mailto:pku.leo@gmail.com] > Sent: Monday, April 24, 2017 10:51 PM > To: Priyanka Jain <priyanka.jain@nxp.com> > Cc: devicetree@vger.kernel.org; Rob Herring <robh@kernel.org>; Mark Rutland > <mark.rutland@arm.com>; Shawn Guo <shawnguo@kernel.org>; linux-arm- > kernel@lists.infradead.org; Leo Li <leoyang.li@nxp.com> > 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@nxp.com> > 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@nxp.com> > > --- > > 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@nxp.com> > > + * > > + * 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@vger.kernel.org More majordomo > > info at http://vger.kernel.org/majordomo-info.html > > > > -- > - Leo
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 + * + * Priyanka Jain <priyanka.jain@nxp.com> + * + * 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"; +};
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@nxp.com> --- 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