[v2 03/10] iio: document euler angles modifiers

[Andrea Merello]

This patch introduces ABI documentation for new modifiers used for
reporting rotations expressed as euler angles (i.e. yaw, pitch, roll).

Signed-off-by: Andrea Merello <andrea.merello@xxxxxx>
---
 Documentation/ABI/testing/sysfs-bus-iio | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index 5147a00bf24a..f0adc2c817bd 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -1965,3 +1965,11 @@ KernelVersion:	5.15
 Contact:	linux-iio@xxxxxxxxxxxxxxx
 Description:
 		Raw (unscaled) linear acceleration readings.
+
+What:		/sys/bus/iio/devices/iio:deviceX/in_rot_yaw_raw
+What:		/sys/bus/iio/devices/iio:deviceX/in_rot_pitch_raw
+What:		/sys/bus/iio/devices/iio:deviceX/in_rot_roll_raw
+KernelVersion:	5.15
+Contact:	linux-iio@xxxxxxxxxxxxxxx
+Description:
+		Raw (unscaled) euler angles readings.
-- 
2.17.1