Re: [PATCH 2/4] iio: Add ABI documentation for illuminance

[Jonathan Cameron <jic23@kernel.org>]

On 02/05/14 16:54, Peter Meerwald wrote:
> has been in use for a long time, but never documented;
> state that this measurement should be in lux (drivers may feel
> different about this)
>
> Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
I agree that it should be in Lux.

Note that I was sure this was documented somewhere so went looking.
It was under drivers/staging/iio/Documentation/sysfs-bus-iio-light

Description agrees with yours so this patch is fine, but we should
drop the version in staging in favour of this.
Note that quite a few elements in that staging file are unlikely to
ever make it out of staging as they currently stand!

Thanks and applied to the togreg branch of iio.git

J

> ---
>   Documentation/ABI/testing/sysfs-bus-iio | 9 +++++++++
>   1 file changed, 9 insertions(+)
>
> diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
> index 9669c1f..a9757dc 100644
> --- a/Documentation/ABI/testing/sysfs-bus-iio
> +++ b/Documentation/ABI/testing/sysfs-bus-iio
> @@ -895,6 +895,15 @@ Description:
>   		on-chip EEPROM. After power-up or chip reset the device will
>   		automatically load the saved configuration.
>
> +What:		/sys/.../iio:deviceX/in_illuminanceY_input
> +What:		/sys/.../iio:deviceX/in_illuminanceY_raw
> +What:		/sys/.../iio:deviceX/in_illuminanceY_mean_raw
> +KernelVersion:	3.4
> +Contact:	linux-iio@vger.kernel.org
> +Description:
> +		Illuminance measurement, units after application of scale
> +		and offset are lux.
> +
>   What:		/sys/.../iio:deviceX/in_intensityY_raw
>   What:		/sys/.../iio:deviceX/in_intensityY_ir_raw
>   What:		/sys/.../iio:deviceX/in_intensityY_both_raw
>