diff options
Diffstat (limited to 'include/linux/iio/iio.h')
| -rw-r--r-- | include/linux/iio/iio.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index e03b7e912d7d..96b05c86c325 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -191,6 +191,13 @@ struct iio_event_spec { #define IIO_SCAN_FORMAT_UNSIGNED_INT 'u' /** + * define IIO_SCAN_FORMAT_FLOAT - floating-point data format + * + * &iio_scan_type.format value for IEEE 754 floating-point numbers. + */ +#define IIO_SCAN_FORMAT_FLOAT 'f' + +/** * struct iio_scan_type - specification for channel data format in buffer * @sign: Deprecated, use @format instead. * @format: Data format, can have any of the IIO_SCAN_FORMAT_* |