ARM Streamline on BBB

Hi,
did anyone managed to prepare os with support for ARM Streamline? There is no end-to-end instruction, all information are scattered across different sites. Fundamental questions for me are: which distribution to take and how to get proper kernel to compile gator modules?
Any help on that would be appreciated. I’m surprised why there are no clear instructions for that, since such great tool is available for free.

regards
MS