On 22/05/16 14:30, Alexandre Belloni wrote: > v3.21 doesn't exist, the first apparition of a in_.*_scale file was in v3.2 > > Signed-off-by: Alexandre Belloni <[email protected]> Not that simple as this explicitly in_*_scale in the events directory. First instance of that is much newer.
This should probably be 4.0 - which fits with when the docs were added and this patch formed part of a series of enhancements for the mma8452 driver back then. It's still pretty unusual to find this particular abi element. > --- > Documentation/ABI/testing/sysfs-bus-iio | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/ABI/testing/sysfs-bus-iio > b/Documentation/ABI/testing/sysfs-bus-iio > index 3c6624881375..ca2d1a6135f1 100644 > --- a/Documentation/ABI/testing/sysfs-bus-iio > +++ b/Documentation/ABI/testing/sysfs-bus-iio > @@ -724,7 +724,7 @@ What: /sys/.../events/in_voltage_supply_scale > What: /sys/.../events/in_temp_scale > What: /sys/.../events/in_illuminance_scale > What: /sys/.../events/in_proximity_scale > -KernelVersion: 3.21 > +KernelVersion: 3.2 > Contact: [email protected] > Description: > Specifies the conversion factor from the standard units >
