On Thu, 28 Oct 2021 12:18:32 +0200 Andrea Merello <andrea.merello@xxxxxxxxx> wrote: > This patch introduces ABI documentation for new iio modifiers used for > reporting "linear acceleration" measures. > > 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 6ad47a67521c..5147a00bf24a 100644 > --- a/Documentation/ABI/testing/sysfs-bus-iio > +++ b/Documentation/ABI/testing/sysfs-bus-iio > @@ -1957,3 +1957,11 @@ Description: > Specify the percent for light sensor relative to the channel > absolute value that a data field should change before an event > is generated. Units are a percentage of the prior reading. > + > +What: /sys/bus/iio/devices/iio:deviceX/in_accel_linear_x_raw > +What: /sys/bus/iio/devices/iio:deviceX/in_accel_linear_y_raw > +What: /sys/bus/iio/devices/iio:deviceX/in_accel_linear_z_raw > +KernelVersion: 5.15 > +Contact: linux-iio@xxxxxxxxxxxxxxx > +Description: > + Raw (unscaled) linear acceleration readings. Probably need more information that this. What element is being 'removed' from a normal acceleration measurement? What are units after application of offset and scale? Can cross refer to the in_accel_x_raw for that info if you like. Also, but them immediately after the block with the in_accel_x_raw etc The organization fo that file needs a rethink but let us try to avoid making it worse in the meeantime! Jonathan
