[crux-arm] support of Allwinner processors seem poor in all

Hello i just bought this - http://www.orangepi.org/orangepipc/ - as it was really cheap... playing w cubieboard 2 and studying orange pi pc - i must say that support ( kernel source, u-boot source, ... ) for these is really poor = there are several private source trees in various git reposities, and no knowledge of their activity, support .... would like to have opinions, hints of working kernel source archives, comments ... /mc keep-IT-simple