add backport patches for older kernels Signed-off-by: Felix Fietkau <nbd@nbd.name>
Support splitting WRGG images, found in some D-Link devices (e.g. DAP-2695). Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be> Acked-by: John Crispin <john@phrozen.org>