Add channel description for hinge sensor, including channel label attribute and raw data description. Signed-off-by: Ye Xiang <xiang.ye@xxxxxxxxx> --- Documentation/ABI/testing/sysfs-bus-iio | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index df42bed09f25..82303b1bdff0 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -1802,3 +1802,20 @@ Contact: linux-iio@xxxxxxxxxxxxxxx Description: Unscaled light intensity according to CIE 1931/DIN 5033 color space. Units after application of scale are nano nanowatts per square meter. + +What: /sys/bus/iio/devices/iio:deviceX/in_anglY_raw +KernelVersion: 5.12 +Contact: linux-iio@xxxxxxxxxxxxxxx +Description: + Angle of rotation for channel Y. Units after application of scale + and offset are radians. + +What: /sys/bus/iio/devices/iio:deviceX/in_anglY_label +KernelVersion: 5.12 +Contact: linux-iio@xxxxxxxxxxxxxxx +Description: + Optional symbolic label for channel Y. + For Intel hid hinge sensor, the label values are: + hinge, keyboard, screen. It means the three channels + each correspond respectively to hinge angle, keyboard angle, + and screen angle. -- 2.17.1
