On Thu, 2020-12-03 at 11:53 +0800, Ye Xiang wrote: > Add channel description for hinge sensor, including channel label > attribute and raw data description. > > Signed-off-by: Ye Xiang <xiang...@intel.com> > --- > 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-...@vger.kernel.org > 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 Channel "Y" doesn't sound to be a variable. Why not just say "*"
Thanks, Srinivas > +KernelVersion: 5.12 > +Contact: linux-...@vger.kernel.org > +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-...@vger.kernel.org > +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.
