staging: comedi: pcl711: add differential input support for 8112 boards
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Fri, 20 Sep 2013 23:40:23 +0000 (16:40 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 25 Sep 2013 22:59:59 +0000 (15:59 -0700)
commit08cd3e1684894e7d541ea92efb8756f7f43453a7
tree0d9934ae64edbd4f5f0d820aac29804a1e7c8a75
parentfe4489a5b2047c94ce0ce80b21e2aa3d4b657c0a
staging: comedi: pcl711: add differential input support for 8112 boards

The ACL-8112 boards can do differential analog inputs. Add support for
this mode.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/pcl711.c