Re: [PATCH v2 4/4] iio: veml3235: fix scale to conform to ABI
From: Jonathan Cameron
Date: Sat Dec 28 2024 - 10:47:31 EST
On Tue, 24 Dec 2024 11:59:03 +0100
Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx> wrote:
> The current scale is not ABI-compliant as it is just the sensor gain
> instead of the value that acts as a multiplier to be applied to the raw
> value (there is no offset).
>
> Use the iio-gts helpers to obtain the proper scale values according to
> the gain and integration time to match the resolution tables from the
> datasheet. When at it, use 'scale' instead of 'gain' consistently for
> the get/set functions to avoid misunderstandings.
>
> Fixes: c5a23f80c164 ("iio: light: add support for veml3235")
> Signed-off-by: Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx>
Hi Javier,
To me this looks fine, but I'd like Matti to take another quick
look at this and patch 1 if time allows given Matti is a lot more
familiar with the GTS helpers than I am.
Jonathan