ARM: tegra: add Colibri T30 board support

This adds board support for the Toradex Colibri T30 module.

Working functions:
- SD card boot
- eMMC environment and boot
- USB host/USB client (on the dual role port)
- Network (via ASIX USB)

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Tom Warren <twarren@nvidia.com>
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 6e2e313..c46b7be 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -21,6 +21,7 @@
 	tegra20-colibri_t20_iris.dtb \
 	tegra30-beaver.dtb \
 	tegra30-cardhu.dtb \
+	tegra30-colibri.dtb \
 	tegra30-tec-ng.dtb \
 	tegra114-dalmore.dtb \
 	tegra124-jetson-tk1.dtb \