Spent far too long to get this little thing to work, but work it does now. You wouldn't want to know what held me up for so long.
@thomas Well, there are some issues that just need resolving, such as digging through the documentation until you realise you *have* to flash the composite firmware in order to have working Ethernet with the LSDK20.12. And when you've done that, you have to tell U-Boot what the Ethernet MAC addresses are, or you'll get problems later.
But I was stuck getting a serial connection up. The device just wouldn't be recognized by my Linux host's kernel. I tried so many things...
Turns out, and this is somewhere between odd and embarrassing...
I mean, I have a lot of USB cables, yeah? Changing them made no difference.
... until I used the one included in the box.
A private instance for the Finkhäuser family.