Add initial device tree support for LD20 Global board.
Signed-off-by: Kunihiko Hayashi <hayashi.kunih...@socionext.com>
---
arch/arm64/boot/dts/socionext/Makefile | 1 +
.../boot/dts/socionext/uniphier-ld20-global.dts | 87 ++++++++++++++++++++++
2 files changed, 88 insertions(+)
create mode 100644 arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
diff --git a/arch/arm64/boot/dts/socionext/Makefile
b/arch/arm64/boot/dts/socionext/Makefile
index 8d07ee33e66f..4a13a3a97101 100644
--- a/arch/arm64/boot/dts/socionext/Makefile
+++ b/arch/arm64/boot/dts/socionext/Makefile
@@ -1,6 +1,7 @@
dtb-$(CONFIG_ARCH_UNIPHIER) += \
uniphier-ld11-global.dtb \
uniphier-ld11-ref.dtb \
+ uniphier-ld20-global.dtb \
uniphier-ld20-ref.dtb
always := $(dtb-y)
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
b/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
new file mode 100644
index 000000000000..e28ff6699048
--- /dev/null
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
@@ -0,0 +1,87 @@
+/*
+ * Device Tree Source for UniPhier LD20 Global Board
+ *
+ * Copyright (C) 2015-2017 Socionext Inc.
+ * Author: Masahiro Yamada <yamada.masah...@socionext.com>
+ * Kunihiko Hayashi <hayashi.kunih...@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-ld20.dtsi"
+
+/ {
+ model = "UniPhier LD20 Global Board (REF_LD20_GP)";
+ compatible = "socionext,uniphier-ld20-global",
"socionext,uniphier-ld20";
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ aliases {
+ serial0 = &serial0;
+ serial1 = &serial1;
+ serial2 = &serial2;
+ serial3 = &serial3;
+ i2c0 = &i2c0;
+ i2c1 = &i2c1;
+ i2c2 = &i2c2;
+ i2c3 = &i2c3;
+ i2c4 = &i2c4;
+ i2c5 = &i2c5;
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0 0x80000000 0 0xc0000000>;
+ };
+};
+
+&serial0 {
+ status = "okay";
+};
+
+&serial1 {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+};
--
2.7.4
