ARM: mx5: add support for USB armory board

Add support for Inverse Path USB armory board, an open source
flash-drive sized computer based on Freescale i.MX53 SoC.

http://inversepath.com/usbarmory

Signed-off-by: Andrej Rosano <andrej@inversepath.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Chris Kuethe <chris.kuethe@gmail.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Vagrant Cascadian <vagrant@debian.org>
Tested-By: Vagrant Cascadian <vagrant@debian.org>
Tested-by: Chris Kuethe <chris.kuethe@gmail.com>
diff --git a/board/inversepath/usbarmory/Kconfig b/board/inversepath/usbarmory/Kconfig
new file mode 100644
index 0000000..c2cd544
--- /dev/null
+++ b/board/inversepath/usbarmory/Kconfig
@@ -0,0 +1,15 @@
+if TARGET_USBARMORY
+
+config IMX_CONFIG
+	default "board/inversepath/usbarmory/imximage.cfg"
+
+config SYS_BOARD
+	default "usbarmory"
+
+config SYS_VENDOR
+	default "inversepath"
+
+config SYS_CONFIG_NAME
+	default "usbarmory"
+
+endif