staging:iio:ad7780: Add support for the ad7170/ad7171
authorLars-Peter Clausen <lars@metafoo.de>
Fri, 21 Sep 2012 13:29:00 +0000 (14:29 +0100)
committerJonathan Cameron <jic23@kernel.org>
Sat, 22 Sep 2012 09:25:32 +0000 (10:25 +0100)
commit7aecec986e043f02738705328d85f97375ca6f41
tree25b884d95c7a6817705c655cda80aea9ff6f5ae6
parent332ed63ee9ec0b899cf6d03eecd85bebe1b8e943
staging:iio:ad7780: Add support for the ad7170/ad7171

The ad7170/ad7171 have a software interface similar to the ad7780. They do not
have an external pin which allows to change the internal gain and the what is
used for the gain bit in the ad7780/ad7781 becomes part of the check pattern.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/staging/iio/adc/Kconfig
drivers/staging/iio/adc/ad7780.c