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| author | Irina Tirdea <irina.tirdea@intel.com> | 2015-01-11 21:10:11 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2015-01-27 18:49:55 +0000 |
| commit | 27be84236d75c13a83c45d850390f40b58401d97 (patch) | |
| tree | ad80b4543ccd8e386dcc23662375330a55192990 /Kbuild | |
| parent | d37f6836fa285882450e28d1cbc5a9b624911e7e (diff) | |
| download | linux-27be84236d75c13a83c45d850390f40b58401d97.tar.bz2 | |
iio: core: Introduce CHANGE event type
A step detector will generate an interrupt each time N step are detected.
A device that has such pedometer functionality is Freescale's MMA9553L:
http://www.freescale.com/files/sensors/doc/ref_manual/MMA9553LSWRM.pdf.
Introduce IIO_EV_TYPE_CHANGE event type for events that are generated
when the channel passes a threshold on the absolute change in value.
Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions