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

From Nicolas Ferre:

AT91 crypto drivers DT support:
- add DT to sha/des/aes existing drivers
- add DMA DT
- all documentation added to crypto/atmel-crypto.txt file

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

:
  crypto: atmel-sha - add sha information to the log
  crypto: atmel-sha - add support for Device Tree
  crypto: atmel-tdes - add support for Device Tree
  crypto: atmel-aes - add support for Device Tree

Signed-off-by: Olof Johansson <olof@lixom.net>