Re: [PATCH] iio: light: acpi-als: Add a tuning parameter interface.
From: Lars-Peter Clausen
Date: Tue Sep 06 2016 - 06:31:54 EST
On 09/06/2016 12:25 PM, Enric Balletbo i Serra wrote:
> From: Bryan Freed <bfreed@xxxxxxxxxxxx>
>
> Add IIO_CHAN_INFO_CALIBSCALE to the channel to scale up or down
> the raw measurements through the IIO framework.
>
> Add IIO_CHAN_INFO_PROCESSED to provide the interface to read the
> scaled measurements through the in_illuminance_input file.
What is the use-case for this, how is this interface supposed to be used?