Terasic DE0-Nano-SoC: add support

v7: eof whitespace fixes

A Patch for supporting the Terasic DE0 NANO-SoC with barebox.
The pretty similar Socrates Board was taken as a starting point with pulling
in the memory timings/pinmux from
http://rocketboards.org/foswiki/view/Documentation/AtlasSoCCompileHardwareDesign

Signed-off-by: Tim Sander <tim@krieglstein.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 34 insertions, 0 deletions

diff --git a/arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts b/arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts
new file mode 100644
index 0000000000..087fc71e60
--- /dev/null
+++ b/arch/arm/dts/socfpga_cyclone5_de0_nano_soc.dts
@@ -0,0 +1,34 @@
+/*
+ *  Copyright (C) 2013 Steffen Trumtrar <s.trumtrar@pengutronix.de>
+ *
+ * This program 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 program 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <arm/socfpga_cyclone5_de0_sockit.dts>
+#include "socfpga.dtsi"
+
+/ {
+	model = "Terasic DE0-Nano-SoC/Atlas-SoC Kit";
+	compatible = "terasic,de0-nano-soc","altr,socfpga-cyclone5", "altr,socfpga";
+
+	chosen {
+		stdout-path = &uart0;
+	};
+
+	leds: gpio-leds {
+	};
+
+	buttons: gpio-keys {
+	};
+};