This patch adds support for the WR841N v12. For TFTP recovery, the
image name has to be wr841nv11_tp_recovery.bin (with 11, not 12)!
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Tested-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Tobias Klaus <tk+ff@meskal.net>
