diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2013-10-07 15:11:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-10-12 12:51:35 +0100 |
| commit | ec6670ae53c13d767bdb7b3e37755ad661395380 (patch) | |
| tree | fbe793a33031e7aed145f84d096b7a68cde915cf /include | |
| parent | 3ea48e01247f07185480e82a79c201df9d905f50 (diff) | |
iio: Add a hysteresis event info attribute
For some devices it is possible to configure a hysteresis for threshold (or
similar) events. This patch adds a new hysteresis event info type which allows
for easy creation and read/write handling of the sysfs attribute.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/iio/types.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h index 18339ef4ff5..4ac928ee31c 100644 --- a/include/linux/iio/types.h +++ b/include/linux/iio/types.h @@ -65,6 +65,7 @@ enum iio_event_type { enum iio_event_info { IIO_EV_INFO_ENABLE, IIO_EV_INFO_VALUE, + IIO_EV_INFO_HYSTERESIS, }; enum iio_event_direction { |