linux-kernel - Re: [PATCH v8 2/3] media: dt-bindings: media: i2c: Add bindings for TW9900

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Message-ID: <169947001607.2754020.4176816227714592571.robh@kernel.org>
Date:   Wed, 8 Nov 2023 13:00:16 -0600
From:   Rob Herring <robh@...nel.org>
To:     Mehdi Djait <mehdi.djait@...tlin.com>
Cc:     linux-kernel@...r.kernel.org, paul.kocialkowski@...tlin.com,
        laurent.pinchart@...asonboard.com, devicetree@...r.kernel.org,
        hverkuil-cisco@...all.nl, krzysztof.kozlowski+dt@...aro.org,
        maxime.chevallier@...tlin.com, mchehab@...nel.org,
        robh+dt@...nel.org, heiko@...ech.de, linux-media@...r.kernel.org,
        thomas.petazzoni@...tlin.com, conor+dt@...nel.org,
        alexandre.belloni@...tlin.com
Subject: Re: [PATCH v8 2/3] media: dt-bindings: media: i2c: Add bindings for
 TW9900


On Wed, 08 Nov 2023 14:27:13 +0100, Mehdi Djait wrote:
> The Techwell TW9900 is a video decoder supporting multiple input
> standards such as PAL and NTSC and has a parallel BT.656 output
> interface.
> 
> It's designed to be low-power, posesses some features such as a
> programmable comb-filter, and automatic input standard detection
> 
> Signed-off-by: Mehdi Djait <mehdi.djait@...tlin.com>
> ---
> V7->V8:
> - fixed the number of analog input ports: it is just one.
> - added endpoints of the analog input port
> - added vdd-supply to the required in the dt-binding documentation
> 
> V6->V7:
> - added powerdown-gpios and input ports
> - used 4 spaces for example identation
> 
> V5->V6:
> - This commit had a "Reviewed-by: Rob Herring <robh@...nel.org>" Tag but
>   decided not to collect it because the last Iteration was more than 2
>   years ago
> - removed SECAM from the mentioned standards
> - changed maintainer
> 
> V4->V5:
> - renamed the file to match the compatible string, and referenced
>   the graph.yaml schema
> 
> V3->V4:
> - add the missing reset-gpios node to the binding
> 
> V2->V3:
> - fix the example not compiling due to a typo in the reset-gpios
>   node.
> 
>  .../bindings/media/i2c/techwell,tw9900.yaml   | 137 ++++++++++++++++++
>  1 file changed, 137 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/media/i2c/techwell,tw9900.yaml
> 

Reviewed-by: Rob Herring <robh@...nel.org>