diff options
| author | Jean-Baptiste Maneyrol <jmaneyrol@invensense.com> | 2020-06-22 17:37:24 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2020-06-27 14:21:41 +0100 |
| commit | 6c1b4524bfd97ddf37c60a90c2c569d8dfca5685 (patch) | |
| tree | bf81c3f0abe3ff9de3abca66aa2a9d80e292812b /Documentation | |
| parent | 8237945dbc5513e3776bc0844a2ba36a972f24f5 (diff) | |
Documentation: ABI: add specific icm42600 documentation
Hardware offset available as calibscale sysfs attributes are real
physical values exprimed in SI units.
calibscale_available sysfs attributes represents the range of
acceptable values.
Signed-off-by: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-iio-icm42600 | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio-icm42600 b/Documentation/ABI/testing/sysfs-bus-iio-icm42600 new file mode 100644 index 000000000000..0bf1fd4f5bf1 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-iio-icm42600 @@ -0,0 +1,20 @@ +What: /sys/bus/iio/devices/iio:deviceX/in_accel_x_calibbias +What: /sys/bus/iio/devices/iio:deviceX/in_accel_y_calibbias +What: /sys/bus/iio/devices/iio:deviceX/in_accel_z_calibbias +What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_x_calibbias +What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_y_calibbias +What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_z_calibbias +KernelVersion: 5.8 +Contact: linux-iio@vger.kernel.org +Description: + Hardware applied calibration offset (assumed to fix production + inaccuracies). Values represent a real physical offset expressed + in SI units (m/s^2 for accelerometer and rad/s for gyroscope). + +What: /sys/bus/iio/devices/iio:deviceX/in_accel_calibbias_available +What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_calibbias_available +KernelVersion: 5.8 +Contact: linux-iio@vger.kernel.org +Description: + Range of available values for hardware offset. Values in SI + units (m/s^2 for accelerometer and rad/s for gyroscope). |