It has been decided that the 19.07 release will be last one to include
4/32 devices.
This disables default build for the remaining devices with 4M flash
on ath79. Note that this will leave exactly one enabled device for
ath79/tiny subtarget, PQI Air-Pen, which was moved there due to
kernel size restrictions.
All 4M TP-Link devices have already been disabled in
8819faff47ff ("ath79: do not build TP-Link tiny images by default")
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
55e2d5eb3b