Re: [PATCH v3 1/3] spi: dt-bindings: snps,dw-apb-ssi: add 'power-domains' property

[Herve Codina <herve.codina@bootlin.com>]

Hi Wolfram,

On Mon, 22 Jun 2026 19:48:07 +0200
Wolfram Sang <wsa+renesas@sang-engineering.com> wrote:

> On the Renesas RZ/N1D SoC, this SPI controller belongs to a power
> domain. Enable the property to describe it in DTs.
> 
> Reported-by: Herve Codina <herve.codina@bootlin.com>
> Closes: https://lore.kernel.org/r/20260622132842.7e0d772c@bootlin.com
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> ---
> 
> Change since v2:
> * new patch (Thanks, Herve!)
> 
>  Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
> index 8ebebcebca16..3896ee02d7b6 100644
> --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
> +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
> @@ -88,6 +88,9 @@ properties:
>        - const: ssi_clk
>        - const: pclk
>  
> +  power-domains:
> +    maxItems: 1
> +
>    resets:
>      maxItems: 1
>  

Reviewed-by: Herve Codina <herve.codina@bootlin.com>

Best regards,
Hervé