Add support for Network Space v2 and parents

This patch add support for the Network Space v2 board and parents, based
on the Marvell Kirkwood 6281 SoC. This include Network Space (Max) v2
and Internet Space v2.

Additional information is available at:
http://lacie-nas.org/doku.php?id=network_space_v2

Signed-off-by: Simon Guinot <sguinot@lacie.com>
diff --git a/boards.cfg b/boards.cfg
index ec18460..6ece5df 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -119,6 +119,9 @@
 km_kirkwood_pci              arm         arm926ejs   km_arm              keymile        kirkwood	km_kirkwood
 mgcoge3un                    arm         arm926ejs   km_arm              keymile        kirkwood
 portl2                       arm         arm926ejs   km_arm              keymile        kirkwood
+inetspace_v2                 arm         arm926ejs   netspace_v2         LaCie          kirkwood    netspace_v2:INETSPACE_V2
+netspace_v2                  arm         arm926ejs   netspace_v2         LaCie          kirkwood    netspace_v2:NETSPACE_V2
+netspace_max_v2              arm         arm926ejs   netspace_v2         LaCie          kirkwood    netspace_v2:NETSPACE_MAX_V2
 guruplug                     arm         arm926ejs   -                   Marvell        kirkwood
 mv88f6281gtw_ge              arm         arm926ejs   -                   Marvell        kirkwood
 openrd_base                  arm         arm926ejs   openrd              Marvell        kirkwood        openrd:BOARD_IS_OPENRD_BASE