Re: [PATCH 2/3] media: dt-bindings: media: renesas,vsp1: Document RZ/T2H and RZ/N2H SoCs

[Laurent Pinchart]

Hi Prabhakar,

Thank you for the patch.

On Thu, Apr 30, 2026 at 11:09:28AM +0100, Prabhakar wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
> 
> Document the VSP2 blocks present on the RZ/T2H and RZ/N2H SoCs.
> 
> The VSP2 implementation on these SoCs is identical to that on the
> RZ/G2L SoC.
> 
> Update the schema to disallow the "resets" property for these SoCs to
> reflect the hardware integration.
> 
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>

Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>

> ---
>  .../devicetree/bindings/media/renesas,vsp1.yaml | 17 ++++++++++++++++-
>  1 file changed, 16 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/media/renesas,vsp1.yaml b/Documentation/devicetree/bindings/media/renesas,vsp1.yaml
> index 803358780f01..a28632165804 100644
> --- a/Documentation/devicetree/bindings/media/renesas,vsp1.yaml
> +++ b/Documentation/devicetree/bindings/media/renesas,vsp1.yaml
> @@ -29,6 +29,8 @@ properties:
>                - renesas,r9a09g047-vsp2    # RZ/G3E
>                - renesas,r9a09g056-vsp2    # RZ/V2N
>                - renesas,r9a09g057-vsp2    # RZ/V2H(P)
> +              - renesas,r9a09g077-vsp2    # RZ/T2H
> +              - renesas,r9a09g087-vsp2    # RZ/N2H
>            - const: renesas,r9a07g044-vsp2 # RZ/G2L fallback
>  
>    reg:
> @@ -67,7 +69,6 @@ required:
>    - interrupts
>    - clocks
>    - power-domains
> -  - resets
>  
>  additionalProperties: false
>  
> @@ -101,6 +102,20 @@ allOf:
>            maxItems: 1
>          clock-names: false
>  
> +  - if:
> +      properties:
> +        compatible:
> +          contains:
> +            enum:
> +              - renesas,r9a09g077-vsp2
> +              - renesas,r9a09g087-vsp2
> +    then:
> +      properties:
> +        resets: false
> +    else:
> +      required:
> +        - resets
> +
>  examples:
>    # R8A7790 (R-Car H2) VSP1-S
>    - |

-- 
Regards,

Laurent Pinchart