Jonathan Cameron <jic23@cam.ac.uk> 1250615191 +0100
committer Greg Kroah-Hartman <gregkh@suse.de> 1253041345 -0700

Staging: IIO: Proof of concept gpio trigger

Simple example of how a gpio trigger driver would work.
Things to be added include interupt type control (high, low).

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

�l��+x