diff options
| author |   Vladimir Barinov <vladimir.barinov@cogentembedded.com> | 2015-08-20 22:37:39 +0300 |
|---|---|---|
| committer |   Jonathan Cameron <jic23@kernel.org> | 2015-08-27 20:47:09 +0100 |
| commit | 735ad074ffa72ccc4fdba8e54eb024df95545e7d (patch) | |
| tree | 5cc52d06761fba79d2a70ce0d665b1c583bf386c /include/linux/iio/triggered_event.h | |
| parent | iio: mlx90614: Implement filter configuration (diff) | |
| download | linux-dev-735ad074ffa72ccc4fdba8e54eb024df95545e7d.tar.xz linux-dev-735ad074ffa72ccc4fdba8e54eb024df95545e7d.zip | |
iio: Support triggered events
Support triggered events.
This is useful for chips that don't have their own interrupt sources.
It allows to use generic/standalone iio triggers for those drivers.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'include/linux/iio/triggered_event.h')
| -rw-r--r-- | include/linux/iio/triggered_event.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/iio/triggered_event.h b/include/linux/iio/triggered_event.h new file mode 100644 index 000000000000..8fe8537085bb --- /dev/null +++ b/include/linux/iio/triggered_event.h @@ -0,0 +1,11 @@ +#ifndef _LINUX_IIO_TRIGGERED_EVENT_H_ +#define _LINUX_IIO_TRIGGERED_EVENT_H_ + +#include <linux/interrupt.h> + +int iio_triggered_event_setup(struct iio_dev *indio_dev, + irqreturn_t (*h)(int irq, void *p), + irqreturn_t (*thread)(int irq, void *p)); +void iio_triggered_event_cleanup(struct iio_dev *indio_dev); + +#endif |