| Message ID | 1461574157-23580-5-git-send-email-vladimir.murzin@arm.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 25/04/16 10:49, Vladimir Murzin wrote: > Application Notes 399 and 400 shares the same memory map and > features. Both are shipped with Cortex-M7 and have the same peripheral > as AN385/AN386, but with different location of PSRAM and Ethernet > controller. > > Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com> > --- > arch/arm/boot/dts/Makefile | 4 +- > arch/arm/boot/dts/mps2-an399.dts | 92 ++++++++++++++++++++++++++++++++++++++ > 2 files changed, 95 insertions(+), 1 deletion(-) > create mode 100644 arch/arm/boot/dts/mps2-an399.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index 1efa5a2..c7a78c9 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -253,7 +253,9 @@ dtb-$(CONFIG_ARCH_MMP) += \ > dtb-$(CONFIG_MACH_MESON8B) += \ > meson8b-mxq.dtb \ > meson8b-odroidc1.dtb > -dtb-$(CONFIG_ARCH_MPS2) += mps2-an385.dtb > +dtb-$(CONFIG_ARCH_MPS2) += \ > + mps2-an385.dtb \ > + mps2-an399.dtb > dtb-$(CONFIG_ARCH_MOXART) += \ > moxart-uc7112lx.dtb > dtb-$(CONFIG_SOC_IMX1) += \ > diff --git a/arch/arm/boot/dts/mps2-an399.dts b/arch/arm/boot/dts/mps2-an399.dts > new file mode 100644 > index 0000000..776595f > --- /dev/null > +++ b/arch/arm/boot/dts/mps2-an399.dts > @@ -0,0 +1,92 @@ > +/* > + * Copyright (C) 2015 ARM Limited > + * > + * Author: Vladimir Murzin <vladimir.murzin@arm.com> > + * > + * This file is dual-licensed: you can use it either under the terms > + * of the GPL 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 file 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 file 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 "mps2.dtsi" > + > +/ { > + model = "ARM MPS2 Application Note 399/400"; > + compatible = "arm,mps2"; > + > + aliases { > + serial0 = &uart0; > + }; > + > + chosen { > + bootargs = "rdinit=/sbin/init earlycon"; Same here.
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 1efa5a2..c7a78c9 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -253,7 +253,9 @@ dtb-$(CONFIG_ARCH_MMP) += \ dtb-$(CONFIG_MACH_MESON8B) += \ meson8b-mxq.dtb \ meson8b-odroidc1.dtb -dtb-$(CONFIG_ARCH_MPS2) += mps2-an385.dtb +dtb-$(CONFIG_ARCH_MPS2) += \ + mps2-an385.dtb \ + mps2-an399.dtb dtb-$(CONFIG_ARCH_MOXART) += \ moxart-uc7112lx.dtb dtb-$(CONFIG_SOC_IMX1) += \ diff --git a/arch/arm/boot/dts/mps2-an399.dts b/arch/arm/boot/dts/mps2-an399.dts new file mode 100644 index 0000000..776595f --- /dev/null +++ b/arch/arm/boot/dts/mps2-an399.dts @@ -0,0 +1,92 @@ +/* + * Copyright (C) 2015 ARM Limited + * + * Author: Vladimir Murzin <vladimir.murzin@arm.com> + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL 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 file 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 file 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 "mps2.dtsi" + +/ { + model = "ARM MPS2 Application Note 399/400"; + compatible = "arm,mps2"; + + aliases { + serial0 = &uart0; + }; + + chosen { + bootargs = "rdinit=/sbin/init earlycon"; + stdout-path = "serial0:9600n8"; + }; + + memory { + device_type = "memory"; + reg = <0x60000000 0x1000000>; + }; + + smb { + ethernet@1,0 { + compatible = "smsc,lan9220", "smsc,lan9115"; + reg = <1 0x0 0x10000>; + interrupts = <13>; + interrupt-parent = <&nvic>; + smsc,irq-active-high; + }; + }; +}; + +&uart0 { + status = "okay"; +}; + +&timer0 { + status = "okay"; +}; + +&timer1 { + status = "okay"; +}; + +&wdt { + status = "okay"; +};
Application Notes 399 and 400 shares the same memory map and features. Both are shipped with Cortex-M7 and have the same peripheral as AN385/AN386, but with different location of PSRAM and Ethernet controller. Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com> --- arch/arm/boot/dts/Makefile | 4 +- arch/arm/boot/dts/mps2-an399.dts | 92 ++++++++++++++++++++++++++++++++++++++ 2 files changed, 95 insertions(+), 1 deletion(-) create mode 100644 arch/arm/boot/dts/mps2-an399.dts