[v2 06/10] iio: document bno055 private sysfs attributes

Andrea Merello
2021-10-28T10:19:29Z

This patch adds ABI documentation for bno055 driver private sysfs
attributes.

Signed-off-by: Andrea Merello <andrea.merello@iit.it>
---
.../ABI/testing/sysfs-bus-iio-bno055 | 84 +++++++++++++++++++
1 file changed, 84 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-bno055

diff --git a/Documentation/ABI/testing/sysfs-bus-iio-bno055 b/Documentation/ABI/testing/sysfs-bus-iio-bno055
new file mode 100644
index 000000000000..930a70c5a858
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-iio-bno055
@@ -0,0 +1,84 @@
+What: /sys/bus/iio/devices/iio:deviceX/in_accel_range
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ Range for acceleration readings in G. Note that this does not
+ affects the scale (which should be used when changing the
+ maximum and minimum readable value affects also the reading
+ scaling factor).
+
+What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_range
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ Range for angular velocity readings in dps. Note that this does
+ not affects the scale (which should be used when changing the
+ maximum and minimum readable value affects also the reading
+ scaling factor).
+
+What: /sys/bus/iio/devices/iio:deviceX/in_accel_range_available
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ List of allowed values for in_accel_range attribute
+
+What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_range_available
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ List of allowed values for in_anglvel_range attribute
+
+What: /sys/bus/iio/devices/iio:deviceX/fast_magnetometer_calibration_enable
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ Can be 1 or 0. Enables/disables the "Fast Magnetometer
+ Calibration" HW function.
+
+What: /sys/bus/iio/devices/iio:deviceX/fusion_enable
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ Can be 1 or 0. Enables/disables the "sensor fusion" (a.k.a.
+ NDOF) HW function.
+
+What: /sys/bus/iio/devices/iio:deviceX/in_calibration_data
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ Reports the binary calibration data blob for the IMU sensors.
+
+What: /sys/bus/iio/devices/iio:deviceX/in_autocalibration_status_accel
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ Can be "Idle", "Bad", "Barely enough", "Fair", or "Good".
+ Report the autocalibration status for the accelerometer sensor.
+
+What: /sys/bus/iio/devices/iio:deviceX/in_autocalibration_status_gyro
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ Can be "Idle", "Bad", "Barely enough", "Fair", or "Good".
+ Reports the autocalibration status for the gyroscope sensor.
+
+What: /sys/bus/iio/devices/iio:deviceX/in_autocalibration_status_magn
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ Can be "Idle", "Bad", "Barely enough", "Fair", or "Good".
+ Reports the autocalibration status for the magnetometer sensor.
+
+What: /sys/bus/iio/devices/iio:deviceX/in_autocalibration_status_sys
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ Can be "Idle", "Bad", "Barely enough", "Fair", or "Good".
+ Reports the status for the IMU overall autocalibration.
+
+What: /sys/bus/iio/devices/iio:deviceX/unique_id
+KernelVersion: 5.15
+Contact: linux-iio@vger.kernel.org
+Description:
+ 16-bytes, 2-digits-per-byte, HEX-string representing the sensor
+ unique ID number.
--
2.17.1