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Date: Tue, 13 Oct 2026 11:16:14 +0200
From: Krzysztof Kozlowski <krzk@kernel.org>
To: William Bright <william.bright@imd-tec.com>
Cc: Bryan O'Donoghue <bryan.odonoghue@linaro.org>, 
	Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>, Loic Poulain <loic.poulain@oss.qualcomm.com>, 
	Mauro Carvalho Chehab <mchehab@kernel.org>, Rob Herring <robh@kernel.org>, 
	Krzysztof Kozlowski <krzk+dt@kernel.org>, Conor Dooley <conor+dt@kernel.org>, 
	Depeng Shao <quic_depengs@quicinc.com>, Bjorn Andersson <andersson@kernel.org>, 
	Konrad Dybcio <konradybcio@kernel.org>, linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, 
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 1/3] dt-bindings: media: qcom,sm8550-camss: Add the
 CSI TPG regions
Message-ID: <20261013-precise-grateful-heron-f6ddbf@quoll>
References: <20261012-sm8550-camss-tpg-v2-0-06dbbe36ecd2@imd-tec.com>
 <20261012-sm8550-camss-tpg-v2-1-06dbbe36ecd2@imd-tec.com>
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In-Reply-To: <20261012-sm8550-camss-tpg-v2-1-06dbbe36ecd2@imd-tec.com>

On Mon, Oct 12, 2026 at 02:52:00PM +0100, William Bright wrote:
> SM8550 has three CSI test pattern generators next to the CSIPHYs.
> Allow their register regions as optional trailing entries.
> 
> Assisted-by: Claude:claude-opus-5-5
> Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
> Signed-off-by: William Bright <william.bright@imd-tec.com>
> ---
>  Documentation/devicetree/bindings/media/qcom,sm8550-camss.yaml | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/media/qcom,sm8550-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sm8550-camss.yaml
> index 4b9ab1352e91..05101dc97711 100644
> --- a/Documentation/devicetree/bindings/media/qcom,sm8550-camss.yaml
> +++ b/Documentation/devicetree/bindings/media/qcom,sm8550-camss.yaml
> @@ -17,7 +17,8 @@ properties:
>      const: qcom,sm8550-camss
>  
>    reg:
> -    maxItems: 19
> +    minItems: 19
> +    maxItems: 22
>  
>    reg-names:
>      items:
> @@ -40,6 +41,10 @@ properties:
>        - const: vfe2
>        - const: vfe_lite0
>        - const: vfe_lite1
> +      - const: csitpg0
> +      - const: csitpg1
> +      - const: csitpg2
> +    minItems: 19

Please update the example.

Best regards,
Krzysztof