Power & Source of Big Ideas

Yes I tried Ubuntu Core, but the kernel is very outdated. I would love to have more control over the process, and everything is open source, so it should be doable. Do you have any hints on which kernel options are necessary to get WiFi working? I started from the nanopi_neo config from buildroot wh...
I try to run a buildroot based image with current mainline kernel since everything except the EMAC driver is merged to mainline. Since the Air doesn't have ethernet this should be fine. Unfortunatly I can not get Wifi working. It doesn't even show up in lshw etc. I compiled brcmfmac driver into the ...