[03/10] ARM: sun7i: Add Olimex A20-Olinuxino-Micro support

Commit Message

Maxime Ripard July 30, 2013, 2:59 p.m. UTC

The Olimex A20-Olinuxino is an open-hardware board based on the
Allwinner A20 SoC, with most of the pins exported on headers, a 10/100M
ethernet port, SATA, SD and uSD slots, etc.

Signed-off-by: Maxime Ripard <[e-mail]>
---
 arch/arm/boot/dts/Makefile                      |  3 ++-
 arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 34 +++++++++++++++++++++++++
 2 files changed, 36 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts

Patch

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 1482533..18a7374 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -211,7 +211,8 @@  dtb-$(CONFIG_ARCH_SUNXI) += \
 	sun4i-a10-hackberry.dtb \
 	sun5i-a10s-olinuxino-micro.dtb \
 	sun5i-a13-olinuxino.dtb \
-	sun6i-a31-colombus.dtb
+	sun6i-a31-colombus.dtb \
+	sun7i-a20-olinuxino-micro.dtb
 dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
 	tegra20-iris-512.dtb \
 	tegra20-medcom-wide.dtb \
diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
new file mode 100644
index 0000000..29edf8b
--- /dev/null
+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
@@ -0,0 +1,34 @@ 
+/*
+ * Copyright 2013 Maxime Ripard
+ *
+ * Maxime Ripard <[e-mail]>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/dts-v1/;
+/include/ "sun7i-a20.dtsi"
+
+/ {
+	model = "Olimex A20-Olinuxino Micro";
+	compatible = "olimex,a20-olinuxino-micro", "allwinner,sun7i-a20";
+
+	soc@01c20000 {
+		uart0: serial@01c28000 {
+			status = "okay";
+		};
+
+		uart6: serial@01c29800 {
+			status = "okay";
+		};
+
+		uart7: serial@01c29c00 {
+			status = "okay";
+		};
+	};
+};