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authorMasahiro Yamada <yamada.masahiro@socionext.com>2016-02-26 16:18:34 +0900
committerArnd Bergmann <arnd@arndb.de>2016-03-18 17:39:21 +0100
commitd2522f9731f47878e8ba547f2de281a1c7f24c3a (patch)
tree377ab28ef2483d6901d8739ad81123570c87da8b /arch/arm
parent4755723992bef91da119e6763c888d6a5da453ae (diff)
downloadlinux-d2522f9731f47878e8ba547f2de281a1c7f24c3a.tar.bz2
ARM: dts: uniphier: add PH1-Pro4 Ace board support
Initial commit for PH1-Pro4 Ace board support. Note: There are two variants for the amount of DDR memory; 1GB or 2GB. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/boot/dts/Makefile1
-rw-r--r--arch/arm/boot/dts/uniphier-ph1-pro4-ace.dts113
2 files changed, 114 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 2bfce0f23716..2de870bb4938 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -744,6 +744,7 @@ dtb-$(CONFIG_ARCH_U8500) += \
dtb-$(CONFIG_ARCH_UNIPHIER) += \
uniphier-ph1-ld4-ref.dtb \
uniphier-ph1-ld6b-ref.dtb \
+ uniphier-ph1-pro4-ace.dtb \
uniphier-ph1-pro4-ref.dtb \
uniphier-ph1-sld3-ref.dtb \
uniphier-ph1-sld8-ref.dtb \
diff --git a/arch/arm/boot/dts/uniphier-ph1-pro4-ace.dts b/arch/arm/boot/dts/uniphier-ph1-pro4-ace.dts
new file mode 100644
index 000000000000..d34358632bec
--- /dev/null
+++ b/arch/arm/boot/dts/uniphier-ph1-pro4-ace.dts
@@ -0,0 +1,113 @@
+/*
+ * Device Tree Source for UniPhier PH1-Pro4 Ace Board
+ *
+ * Copyright (C) 2016 Masahiro Yamada <yamada.masahiro@socionext.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/ "uniphier-ph1-pro4.dtsi"
+
+/ {
+ model = "UniPhier PH1-Pro4 Ace Board";
+ compatible = "socionext,ph1-pro4-ace", "socionext,ph1-pro4";
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x40000000>;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ aliases {
+ serial0 = &serial0;
+ serial1 = &serial1;
+ serial2 = &serial2;
+ i2c0 = &i2c0;
+ i2c1 = &i2c1;
+ i2c2 = &i2c2;
+ i2c3 = &i2c3;
+ i2c5 = &i2c5;
+ i2c6 = &i2c6;
+ };
+};
+
+&serial0 {
+ status = "okay";
+};
+
+&serial1 {
+ status = "okay";
+};
+
+&serial2 {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+
+ eeprom@54 {
+ compatible = "st,24c64";
+ reg = <0x54>;
+ };
+};
+
+&i2c1 {
+ status = "okay";
+};
+
+&i2c2 {
+ status = "okay";
+};
+
+&i2c3 {
+ status = "okay";
+};
+
+&usb2 {
+ status = "okay";
+};
+
+&usb3 {
+ status = "okay";
+};