linux-kernel - Re: [PATCH 8/8] media: Documentation: kapi: Add v4l2 extensible parameters

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Message-ID: <48c88960-9bd4-41b4-99a9-29bf2ac2a581@ideasonboard.com>
Date: Wed, 9 Jul 2025 15:59:58 +0100
From: Dan Scally <dan.scally@...asonboard.com>
To: Jacopo Mondi <jacopo.mondi@...asonboard.com>,
 Dafna Hirschfeld <dafna@...tmail.com>,
 Laurent Pinchart <laurent.pinchart@...asonboard.com>,
 Keke Li <keke.li@...ogic.com>, Mauro Carvalho Chehab <mchehab@...nel.org>,
 Heiko Stuebner <heiko@...ech.de>, Sakari Ailus <sakari.ailus@...ux.intel.com>
Cc: linux-kernel@...r.kernel.org, linux-media@...r.kernel.org,
 linux-rockchip@...ts.infradead.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 8/8] media: Documentation: kapi: Add v4l2 extensible
 parameters

Hi Jacopo

On 08/07/2025 11:40, Jacopo Mondi wrote:
> Add to the driver-api documentation the v4l2-params.h types and
> helpers documentation.
>
> Signed-off-by: Jacopo Mondi <jacopo.mondi@...asonboard.com>
Reviewed-by: Daniel Scally <dan.scally@...asonboard.com>
> ---
>   Documentation/driver-api/media/v4l2-core.rst   | 1 +
>   Documentation/driver-api/media/v4l2-params.rst | 5 +++++
>   MAINTAINERS                                    | 1 +
>   3 files changed, 7 insertions(+)
>
> diff --git a/Documentation/driver-api/media/v4l2-core.rst b/Documentation/driver-api/media/v4l2-core.rst
> index ad987c34ad2a8460bb95e97adc4d850d624e0b81..2d7793298c6a2046bdd59b185a411e092b659d52 100644
> --- a/Documentation/driver-api/media/v4l2-core.rst
> +++ b/Documentation/driver-api/media/v4l2-core.rst
> @@ -27,3 +27,4 @@ Video4Linux devices
>       v4l2-common
>       v4l2-tveeprom
>       v4l2-jpeg
> +    v4l2-params
> diff --git a/Documentation/driver-api/media/v4l2-params.rst b/Documentation/driver-api/media/v4l2-params.rst
> new file mode 100644
> index 0000000000000000000000000000000000000000..8d2a5f004d21dfc3a81255cabbc6b7cce588db71
> --- /dev/null
> +++ b/Documentation/driver-api/media/v4l2-params.rst
> @@ -0,0 +1,5 @@
> +.. SPDX-License-Identifier: GPL-2.0
> +
> +V4L2 extensible parameters kAPI
> +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> +.. kernel-doc:: include/media/v4l2-params.h
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 3d9a8e06c59eb08360d1e8eea85e450a15ee95af..f03c10092a891a06052484b691409f0c459de87d 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -25972,6 +25972,7 @@ V4L2 EXTENSIBLE PARAMETERS FORMAT
>   M:	Jacopo Mondi <jacopo.mondi@...asonboard.com>
>   L:	linux-media@...r.kernel.org
>   S:	Maintained
> +F:	Documentation/driver-api/media/v4l2-params.rst
>   F:	Documentation/userspace-api/media/v4l/extensible-parameters.rst
>   F:	drivers/media/v4l2-core/v4l2-params.c
>   F:	include/media/v4l2-params.h
>