[ARM] orion5x: Add LaCie NAS 2Big Network support

This patch add support for the 2Big Network LaCie boards.

Signed-off-by: Simon Guinot <sguinot@lacie.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
diff --git a/arch/arm/mach-orion5x/Kconfig b/arch/arm/mach-orion5x/Kconfig
index 5062b05b..c3d513c 100644
--- a/arch/arm/mach-orion5x/Kconfig
+++ b/arch/arm/mach-orion5x/Kconfig
@@ -103,6 +103,13 @@
 	  Say 'Y' here if you want your kernel to support the
 	  LaCie Big Disk Network NAS.
 
+config MACH_NET2BIG
+	bool "LaCie 2Big Network"
+	select I2C_BOARDINFO
+	help
+	  Say 'Y' here if you want your kernel to support the
+	  LaCie 2Big Network NAS.
+
 config MACH_MSS2
 	bool "Maxtor Shared Storage II"
 	help