Re: [PATCH 1/2] dt-bindings: dma: altera-msgdma: make response port optional

[Stefan Roese <sr@xxxxxxx>]

On 17.06.21 21:52, Olivier Dautricourt wrote:
> Response port is not required in some configuration of the IP core.
>
> Signed-off-by: Olivier Dautricourt <olivier.dautricourt@xxxxxxxxxx>

Reviewed-by: Stefan Roese <sr@xxxxxxx>

Thanks,
Stefan

> ---
>   Documentation/devicetree/bindings/dma/altr,msgdma.yaml | 4 +++-
>   1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/dma/altr,msgdma.yaml b/Documentation/devicetree/bindings/dma/altr,msgdma.yaml
> index a4f9fe23dcd9..b193ee2db4a7 100644
> --- a/Documentation/devicetree/bindings/dma/altr,msgdma.yaml
> +++ b/Documentation/devicetree/bindings/dma/altr,msgdma.yaml
> @@ -24,13 +24,15 @@ properties:
>       items:
>         - description: Control and Status Register Slave Port
>         - description: Descriptor Slave Port
> -      - description: Response Slave Port
> +      - description: Response Slave Port (Optional)
> +    minItems: 2
>
>     reg-names:
>       items:
>         - const: csr
>         - const: desc
>         - const: resp
> +    minItems: 2
>
>     interrupts:
>       maxItems: 1
> --
> 2.31.0.rc2


Viele Grüße,
Stefan

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