diff options
| author | Giuseppe Barba <giuseppe.barba@st.com> | 2015-07-21 11:35:43 +0300 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2015-07-23 22:43:13 +0300 |
| commit | 74f5683f35fe6feae33b96815c1d40f13468d614 (patch) | |
| tree | c61d0e3f3e7455cf5542bcb7cb14b7f667ac5457 /drivers/iio/magnetometer/st_magn_buffer.c | |
| parent | bb602f8c61e289389e7c2af1b577303a841f6d34 (diff) | |
| download | linux-74f5683f35fe6feae33b96815c1d40f13468d614.tar.xz | |
iio: st_magn: Add irq trigger handling
Add irq trigger handling for magnetometer also
Signed-off-by: Giuseppe Barba <giuseppe.barba@st.com>
Acked-by: Denis Ciocca <denis.ciocca@st.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/magnetometer/st_magn_buffer.c')
| -rw-r--r-- | drivers/iio/magnetometer/st_magn_buffer.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/iio/magnetometer/st_magn_buffer.c b/drivers/iio/magnetometer/st_magn_buffer.c index bf427dc0d226..ecd3bd0a9769 100644 --- a/drivers/iio/magnetometer/st_magn_buffer.c +++ b/drivers/iio/magnetometer/st_magn_buffer.c @@ -23,6 +23,13 @@ #include <linux/iio/common/st_sensors.h> #include "st_magn.h" +int st_magn_trig_set_state(struct iio_trigger *trig, bool state) +{ + struct iio_dev *indio_dev = iio_trigger_get_drvdata(trig); + + return st_sensors_set_dataready_irq(indio_dev, state); +} + static int st_magn_buffer_preenable(struct iio_dev *indio_dev) { return st_sensors_set_enable(indio_dev, true); |