Merge tag 'at91-cleanup' of git://github.com/at91linux/linux-at91 into next/cleanup

From Nicolas Ferre:

One old board removal.

* tag 'at91-cleanup' of git://github.com/at91linux/linux-at91

:
  ARM: at91: drop rm9200dk board support

Signed-off-by: Arnd Bergmann <arnd@arndb.de>