PoE support for cm4-carrier-net

[StefanUlbrich]

Hi! Thanks for the interesting project.

Have you considered adding PoE support to the cm4-carrier-net? This would render it in a very neat, minimalistic node for a kubernetes cluster.

[ll3macorn]

i was just about to ask for that and a usb port for things like NAS applications

[svanimisetti]

+1 on this request.

[jkiv]

@StefanUlbrich Yup! I've considered this. The latest version still needs to be built and tested for correctness. PoE will likely be the next step.