Mining is a completely moot point. Given the current difficulty, even a million ARM processors wouldn't even be noticed by the network. They would only waste power.
True but it could be useful to have high power ASIC miners connect to the node which is connected to p2pool.
This would require USB or serial support, and mining software. This gets increasingly complex as soon as someone starts looking for real use cases, which IMHO means the base design isn't really that useful
