BB Green support [from #nerves TODO list]

[ChuckLutz]

(From the #nerves channel TODO list I've been culling):
Date: 2 Mar
Participants: ssachse, tallakt
Details:

• Question as to whether the BB Green would work (http://www.seeedstudio.com/wiki/BeagleBone_Green)
  • Intent is more industrial grade h/w
  • tallakt suggests clones e.g. https://www.isee.biz/products/igep-processor-boards/igepv5-omap5432

[fhunleth]

I expect that the BB Green will work unmodified with the BBB configuration, since we're currently not using the HDMI output (the BBG doesn't have HDMI).

[fhunleth]

If someone has a BBG and confirm whether it works or not, please post.

[fhunleth]

I added BBG support to nerves_system_bbb. See nerves-project/nerves_system_bbb@c88a70c.