linux-kernel - Re: [PATCH v7 0/5] Add support for DCMIPP camera interface of STMicroelectronics STM32 SoC series

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Message-ID: <ZVvNMPfW7OhPByZk@kekkonen.localdomain>
Date:   Mon, 20 Nov 2023 21:18:40 +0000
From:   Sakari Ailus <sakari.ailus@...ux.intel.com>
To:     Alain Volmat <alain.volmat@...s.st.com>
Cc:     Hugues Fruchet <hugues.fruchet@...s.st.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        Russell King <linux@...linux.org.uk>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Dan Scally <dan.scally@...asonboard.com>,
        linux-media@...r.kernel.org, devicetree@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v7 0/5] Add support for DCMIPP camera interface of
 STMicroelectronics STM32 SoC series

Hi Alain,

On Mon, Nov 20, 2023 at 06:07:56PM +0100, Alain Volmat wrote:
> This patchset introduces support for Digital Camera Memory Interface
> Pixel Processor (DCMIPP) of STMicroelectronics STM32 SoC series.
> 
> This initial support implements a single capture pipe
> allowing RGB565, YUV, Y, RAW8 and JPEG capture with
> frame skipping, prescaling and cropping.
> 
> DCMIPP is exposed through 3 subdevices:
> - dcmipp_dump_parallel: parallel interface handling
> - dcmipp_dump_postproc: frame skipping, prescaling and cropping control
> - dcmipp_dump_capture: video device capture node
> 
> v7:
>   - correct byteproc set_fmt handling and compose/crop/fmt handling
>   - replace few v4l2_subdev_get_try_* into v4l2_subdev_get_pad_*

Can you rebase this on my my linuxtv.org tree master branch
<URL:https://git.linuxtv.org/sailus/media_tree.git/log/>?

These will be called v4l2_subdev_state_get_* now.

Thanks.

-- 
Regards,

Sakari Ailus