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Message-ID: <8b0ea3e8-1ae9-bb12-a468-f74f69983b8d@linaro.org>
Date:   Wed, 7 Dec 2022 09:33:58 +0100
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Subject: Re: [PATCH 2/2] dt-bindings: spi: spi-fsl-lpspi: add num-cs for lpspi
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To:     Han Xu <han.xu@nxp.com>, broonie@kernel.org,
        linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org,
        robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org
References: <20221206225410.604482-1-han.xu@nxp.com>
 <20221206225410.604482-2-han.xu@nxp.com>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
In-Reply-To: <20221206225410.604482-2-han.xu@nxp.com>
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On 06/12/2022 23:54, Han Xu wrote:
> Add num-cs property to support multiple cs for lpspi. This property is
> optional.
> 
> Signed-off-by: Han Xu <han.xu@nxp.com>
> ---
>  Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
> index 8b44284d30c6..94caa2b7e241 100644
> --- a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
> +++ b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
> @@ -56,6 +56,13 @@ properties:
>        this property to re-config the chipselect value in the LPSPI driver.
>      type: boolean
>  
> +  num-cs:
> +    description:
> +      number of chip selects.

You do not need description, it's already in spi-controller.yaml.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof