Is there a config for buildroot that I can start fiddling with? Would the A13-OLinuXino ones that are already included with buildroot work?
There is yeah we just have one Olimage image for A13-OLinuXino, A13-SOM-256, A13-SOM-512, these are different models here:
https://github.com/OLIMEX/olimage/blob/master/configs/boards/a13-olinuxino.yaml
so from what I understand, if I change the DTB to the correct one for A13-SOM-512 then buildroot should have a working image?
(https://i.imgur.com/bFWngTC.png)
So from what I can gather, A13-OLinuXino is part of the mainline kernel hence buildroot has ready configs for it but in order to make A13-SOM-512 to work, then I would need to use OLIMEX/linux-olimex which has the necessary DTS files?
Any other pointers to have sucessfull buildroot build for SOM-512?