Atmel SyncFlash

[Joakim Tjernlund]

> It's not entirely trivial but it's not too hard either; it's been
> discussed and we think we know how to do it. Nobody's yet actually
> stepped up and provided either code or the right form of motivation to
> Red Hat to make _me_ do it :)

The JFFS2/MTD pices are already there. The only thing that's missing is
a new map function in struct map_info, erase_callback(start of EB, end of EB), that is
called when the flash driver initiates an erase.

  Jocke