RE: [PATCH 1/1] spi: fspi: Add power-domains to the DT bindings

[Han Xu <han.xu@xxxxxxx>]

> -----Original Message-----
> From: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
> Sent: Friday, July 28, 2023 1:08 AM
> To: Han Xu <han.xu@xxxxxxx>; Bough Chen <haibo.chen@xxxxxxx>;
> Yogesh Gaur <yogeshgaur.83@xxxxxxxxx>; Mark Brown
> <broonie@xxxxxxxxxx>; Rob Herring <robh+dt@xxxxxxxxxx>; Krzysztof
> Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx>; Conor Dooley
> <conor+dt@xxxxxxxxxx>
> Cc: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>; linux-
> spi@xxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx
> Subject: [PATCH 1/1] spi: fspi: Add power-domains to the DT bindings
> 
> i.MX8(X) based SoC use a power domain. Allow supplying this domain in
> bindings.
> 
> Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>

Acked-by: Han Xu <han.xu@xxxxxxx>

> ---
>  Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
> b/Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
> index a813c971ecf65..7fd5911454800 100644
> --- a/Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
> +++ b/Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
> @@ -45,6 +45,9 @@ properties:
>        - const: fspi_en
>        - const: fspi
> 
> +  power-domains:
> +    maxItems: 1
> +
>  required:
>    - compatible
>    - reg
> --
> 2.34.1