[Buildroot] [PATCHv2] beaglebone: add BeagleBone Black support

[Fatih Aşıcı]

On Friday 04 October 2013 17:40:40 Peter Korsgaard wrote:
>  Jason> I will keep it however you'd like. The important part is the
> kernel. 
> 
> I would like to keep it with ext2 just to keep it similar to the other
> defconfigs. Then we also don't need to carry the u-boot patch.

A patch is still needed since the default am335x_evm (also omap[45]) config 
changes "bootdir" to "/boot" unlike the other u-boot configs. I don't have an 
idea about the other options; but at least this change is needed for a 
familiar experience with other boards.