diff options
| author | Crt Mori | 2020-09-06 23:02:31 +0200 |
|---|---|---|
| committer | Jonathan Cameron | 2020-09-13 10:21:37 +0100 |
| commit | dde8ceec9e29fe2abf4fabee7d5a0445d0b75b66 (patch) | |
| tree | 3ec43016cbf6020f42835f486a386ec2cdba87c3 /Documentation/ABI | |
| parent | d3333e21f2d76fa384200a0826d766285787493f (diff) | |
iio: temperature: mlx90632: Interface to change object ambient temperature
Since object temperature might be different than the sensor temperature
the infrared sensors should provide an interface to inject ambient
temperature. This was in past done via write to ambient temperature
interface (in_temp_ambient_raw), but I think most people did not know
about it. This solution introduces a new iio type of the CALIBAMBIENT
which is hopefully more descriptive and more explicit about the purpose
and capabilities of the sensors.
Signed-off-by: Crt Mori <cmo@melexis.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20200906210231.383976-1-cmo@melexis.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-iio | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index c20334454dbf..a9d51810a3ba 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -1758,6 +1758,14 @@ Contact: linux-iio@vger.kernel.org Description: One of the following thermocouple types: B, E, J, K, N, R, S, T. +What: /sys/bus/iio/devices/iio:deviceX/in_temp_object_calibambient +What: /sys/bus/iio/devices/iio:deviceX/in_tempX_object_calibambient +KernelVersion: 5.10 +Contact: linux-iio@vger.kernel.org +Description: + Calibrated ambient temperature for object temperature + calculation in milli degrees Celsius. + What: /sys/bus/iio/devices/iio:deviceX/in_intensity_x_raw What: /sys/bus/iio/devices/iio:deviceX/in_intensity_y_raw What: /sys/bus/iio/devices/iio:deviceX/in_intensity_z_raw |