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Message-Id: <1456238068-25079-10-git-send-email-vladimir.murzin@arm.com>
Date: Tue, 23 Feb 2016 14:34:27 +0000
From: Vladimir Murzin <vladimir.murzin@....com>
To: arnd@...db.de, linux@....linux.org.uk, gregkh@...uxfoundation.org,
daniel.lezcano@...aro.org, tglx@...utronix.de,
u.kleine-koenig@...gutronix.de, liviu.dudau@....com,
sudeep.holla@....com, lorenzo.pieralisi@....com
Cc: mark.rutland@....com, pawel.moll@....com,
ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
jslaby@...e.cz, robh+dt@...nel.org, andy.shevchenko@...il.com,
gnomes@...rguk.ukuu.org.uk, peter@...leysoftware.com,
devicetree@...r.kernel.org, linux-serial@...r.kernel.org,
linux-api@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v4 09/10] ARM: dts: introduce MPS2 AN399/AN400
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@....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 96418d2..ad5622b 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -245,7 +245,9 @@ 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@....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";
+};
--
1.7.9.5
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