As of r13064, OpenWRT Kamikaze can be built for devices made by AMIT. I have tested on an AirLink101 ANAS350, which is an MGB111 with the miniPCI slot depopulated, and an AirLink101 AR360W3G, which is a rebranded WMQ138 by AMIT. If you want to try, be sure to back up your original flash contents first, because once you flash an OpenWRT image, you will not be able to flash another OpenWRT image until you first restore the original firmware. It is highly preferable that you do NOT have RedBoot on your device when you do this. For an ANAS350 that has not been rebranded, you will need to grab the "makebin" tool from the source tarball at
http://mgb111.pradnik.net and copy it as staging_dir/host/bin/amit_makebin, obviously requiring a 32-bit GNU/Linux distro for the build. The "makeamitbin" tool from the OpenMGB project is modified to work for AR360W3G images. For either AirLink101 device, you need to apply the firmware updates from AirLink101 before flashing OpenWRT. There is no support yet for the ITE chips for hard disks.