Re: [PATCH 01/16] dt-bindings: arm: renesas: Document Renesas RZ/V2L SoC

[Rob Herring <robh@xxxxxxxxxx>]

On Tue, Dec 21, 2021 at 09:47:02AM +0000, Lad Prabhakar wrote:
> From: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
> 
> Document Renesas RZ/V2L SoC.
> 
> Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/arm/renesas.yaml | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/arm/renesas.yaml b/Documentation/devicetree/bindings/arm/renesas.yaml
> index 6a9350ee690b..55a5aec418ab 100644
> --- a/Documentation/devicetree/bindings/arm/renesas.yaml
> +++ b/Documentation/devicetree/bindings/arm/renesas.yaml
> @@ -421,6 +421,13 @@ properties:
>                - renesas,r9a07g044l2 # Dual Cortex-A55 RZ/G2L
>            - const: renesas,r9a07g044
>  
> +      - description: RZ/V2L (R9A07G054)
> +        items:
> +          - enum:
> +              - renesas,r9a07g054l1 # Single Cortex-A55 RZ/V2L
> +              - renesas,r9a07g054l2 # Dual Cortex-A55 RZ/V2L

I'd assume this is just a fuse difference and with cpu nodes you can 
distinguish how many cores.

> +          - const: renesas,r9a07g054
> +
>  additionalProperties: true
>  
>  ...
> -- 
> 2.17.1
> 
>