linux-kernel - Re: [PATCH v3 3/3] iio: ABI: document pressure event attributes

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Message-ID: <aQ1aJ2RNMXp9TXzY@debian-BULLSEYE-live-builder-AMD64>
Date: Thu, 6 Nov 2025 23:32:07 -0300
From: Marcelo Schmitt <marcelo.schmitt1@...il.com>
To: Antoni Pokusinski <apokusinski01@...il.com>
Cc: jic23@...nel.org, dlechner@...libre.com, nuno.sa@...log.com,
	andy@...nel.org, linux-iio@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 3/3] iio: ABI: document pressure event attributes

On 11/05, Antoni Pokusinski wrote:
> Add sysfs pressure event attributes exposed by the mpl3115 driver. These
> allow controlling the threshold value and the enable state.
> 
> Signed-off-by: Antoni Pokusinski <apokusinski01@...il.com>
> ---
>  Documentation/ABI/testing/sysfs-bus-iio | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
> index 352ab7b8476c..5f87dcee78f7 100644
> --- a/Documentation/ABI/testing/sysfs-bus-iio
> +++ b/Documentation/ABI/testing/sysfs-bus-iio
> @@ -898,6 +898,7 @@ What:		/sys/.../iio:deviceX/events/in_tempY_thresh_rising_en
>  What:		/sys/.../iio:deviceX/events/in_tempY_thresh_falling_en
>  What:		/sys/.../iio:deviceX/events/in_capacitanceY_thresh_rising_en
>  What:		/sys/.../iio:deviceX/events/in_capacitanceY_thresh_falling_en
> +What:		/sys/.../iio:deviceX/events/in_pressure_thresh_rising_en
>  KernelVersion:	2.6.37
>  Contact:	linux-iio@...r.kernel.org
>  Description:
> @@ -1047,6 +1048,7 @@ What:		/sys/.../events/in_capacitanceY_thresh_rising_value
>  What:		/sys/.../events/in_capacitanceY_thresh_falling_value
>  What:		/sys/.../events/in_capacitanceY_thresh_adaptive_rising_value
>  What:		/sys/.../events/in_capacitanceY_thresh_falling_rising_value
> +What:		/sys/.../events/in_pressure_thresh_rising_value
This is how it's currently appearing in sysfs, right?
If so, IIO event sysfs entry generation might need a tweak.

For what matters to mpl3115 event support patch set, I think this is okay.

Reviewed-by: Marcelo Schmitt <marcelo.schmitt1@...il.com>

>  KernelVersion:	2.6.37
>  Contact:	linux-iio@...r.kernel.org
>  Description:
> -- 
> 2.25.1
>