Comment 4 for bug 1489412

Thanks ogra and rsalveti for looking into this.

Our config is available here https://gist.github.com/vmayoral/79bdde0e79dc836fcbbb. It's pretty much the same as the one that ppisati set up but with CONFIG_STRICT_DEVMEM not set (we needed this to run the autopilots since we access directly /dev/mem).