Just a quick update. The board was assembled and tested with SAM-BA.
In order to reach full working Linux distro a few things are needed:
- AT91Bootstrap - SPL - configured and flashed on NOR memory, a pull-request was opened with the config used.
- uBoot - needs to be configured and validated for this board
- kernel - the uC has mainline support, pretty close in config to uBoot
- rootfs - a busybox enviroment for starters would be great.