From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vladimir Murzin Subject: [RFC PATCH 10/10] ARM: dts: introduce MPS2 AN399/AN400 Date: Wed, 25 Nov 2015 10:33:41 +0000 Message-ID: <1448447621-17900-11-git-send-email-vladimir.murzin@arm.com> References: <1448447621-17900-1-git-send-email-vladimir.murzin@arm.com> Content-Type: text/plain; charset=WINDOWS-1252 Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: <1448447621-17900-1-git-send-email-vladimir.murzin@arm.com> Sender: linux-kernel-owner@vger.kernel.org To: arnd@arndb.de, linux@arm.linux.org.uk, gregkh@linuxfoundation.org, daniel.lezcano@linaro.org, tglx@linutronix.de, u.kleine-koenig@pengutronix.de, afaerber@suse.de, mcoquelin.stm32@gmail.com Cc: Mark.Rutland@arm.com, Pawel.Moll@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, jslaby@suse.cz, robh+dt@kernel.org, devicetree@vger.kernel.org, linux-serial@vger.kernel.org, linux-api@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: linux-api@vger.kernel.org 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 --- 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 4ef3720..6603a1f 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -237,7 +237,9 @@ dtb-$(CONFIG_ARCH_MMP) +=3D \ dtb-$(CONFIG_MACH_MESON8B) +=3D \ =09meson8b-mxq.dtb \ =09meson8b-odroidc1.dtb -dtb-$(CONFIG_ARCH_MPS2) +=3D mps2-an385.dtb +dtb-$(CONFIG_ARCH_MPS2) +=3D \ +=09mps2-an385.dtb \ +=09mps2-an399.dtb dtb-$(CONFIG_ARCH_MOXART) +=3D \ =09moxart-uc7112lx.dtb dtb-$(CONFIG_SOC_IMX1) +=3D \ diff --git a/arch/arm/boot/dts/mps2-an399.dts b/arch/arm/boot/dts/mps2-an39= 9.dts new file mode 100644 index 0000000..e591d75 --- /dev/null +++ b/arch/arm/boot/dts/mps2-an399.dts @@ -0,0 +1,92 @@ +/* + * Copyright (C) 2015 ARM Limited + * + * Author: Vladimir Murzin + * + * 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" + +/ { +=09model =3D "ARM MPS2 Application Note 399/400"; +=09compatible =3D "arm,mps2"; + +=09aliases { +=09=09serial0 =3D &uart0; +=09}; + +=09chosen { +=09=09bootargs =3D "rdinit=3D/sbin/init earlycon"; +=09=09stdout-path =3D "serial0:9600n8"; +=09}; + +=09memory { +=09=09device_type =3D "memory"; +=09=09reg =3D <0x60000000 0x1000000>; +=09}; + + +=09ethernet@a0000000 { +=09=09compatible =3D "smsc,lan9220", "smsc,lan9115"; +=09=09reg =3D <0xa0000000 0x10000>; +=09=09interrupts =3D <13>; +=09=09interrupt-parent =3D <&nvic>; +=09=09smsc,irq-active-high; +=09}; +}; + +&uart0 { +=09status =3D "okay"; +}; + + +&timer0 { +=09status =3D "okay"; +}; + +&timer1 { +=09status =3D "okay"; +}; + +&wdt { +=09status =3D "okay"; +}; --=20 1.7.9.5