diff options
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-iio | 7 | ||||
| -rw-r--r-- | drivers/iio/industrialio-core.c | 1 | ||||
| -rw-r--r-- | include/uapi/linux/iio/types.h | 1 |
3 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index df44998e7506..e7f590c6ef8e 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -1565,3 +1565,10 @@ Description: * X is in the plane of the propellers, perpendicular to Y axis, and positive towards the starboard side of the UAV ; * Z is perpendicular to propellers plane and positive upwards. + +What: /sys/bus/iio/devices/iio:deviceX/in_electricalconductivity_raw +KernelVersion: 4.8 +Contact: linux-iio@vger.kernel.org +Description: + Raw (unscaled no offset etc.) electric conductivity reading that + can be processed to siemens per meter. diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c index e6319a9346b2..2a85bd888619 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -80,6 +80,7 @@ static const char * const iio_chan_type_name_spec[] = { [IIO_RESISTANCE] = "resistance", [IIO_PH] = "ph", [IIO_UVINDEX] = "uvindex", + [IIO_ELECTRICALCONDUCTIVITY] = "electricalconductivity", }; static const char * const iio_modifier_names[] = { diff --git a/include/uapi/linux/iio/types.h b/include/uapi/linux/iio/types.h index b0916fc72cce..22e5e589a274 100644 --- a/include/uapi/linux/iio/types.h +++ b/include/uapi/linux/iio/types.h @@ -39,6 +39,7 @@ enum iio_chan_type { IIO_RESISTANCE, IIO_PH, IIO_UVINDEX, + IIO_ELECTRICALCONDUCTIVITY, }; enum iio_modifier { |