This patch adds support for the AD7414 temperature sensor
on Sequoia PPC440EPx board.
Signed-off-by: NMatthias Fuchs <matthias.fuchs@esd-electronics.com>
Acked-by: NStefan Roese <sr@denx.de>
Signed-off-by: NJosh Boyer <jwboyer@linux.vnet.ibm.com>