RE: [PATCH v3 1/3] dt-bindings: gpu: mali-bifrost: Document RZ/G2L support

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Hi All,

Gentle ping.

Cheers,
Biju

> Subject: [PATCH v3 1/3] dt-bindings: gpu: mali-bifrost: Document RZ/G2L
> support
> 
> The Renesas RZ/G2{L, LC} SoC (a.k.a R9A07G044) has a Bifrost Mali-G31 GPU,
> add a compatible string for it.
> 
> Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
> ---
> v2->v3:
>  * Moved optional clock-names and reset-names to SoC-specific conditional
> schemas.
>  * minimum number of reset for the generic GPU is set to 1.
>  * Documented number of clocks, resets, interrupts and interrupt-names in
> RZ/G2L
>    SoC-specific conditional schemas.
> v1->v2:
>  * Updated minItems for resets as 2
>  * Documented optional property reset-names
>  * Documented reset-names as required property for RZ/G2L SoC.
> ---
>  .../bindings/gpu/arm,mali-bifrost.yaml        | 45 ++++++++++++++++++-
>  1 file changed, 43 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
> b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
> index 6f98dd55fb4c..63a08f3f321d 100644
> --- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
> +++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
> @@ -19,6 +19,7 @@ properties:
>            - amlogic,meson-g12a-mali
>            - mediatek,mt8183-mali
>            - realtek,rtd1619-mali
> +          - renesas,r9a07g044-mali
>            - rockchip,px30-mali
>            - rockchip,rk3568-mali
>        - const: arm,mali-bifrost # Mali Bifrost GPU model/revision is
> fully discoverable @@ -27,19 +28,26 @@ properties:
>      maxItems: 1
> 
>    interrupts:
> +    minItems: 3
>      items:
>        - description: Job interrupt
>        - description: MMU interrupt
>        - description: GPU interrupt
> +      - description: Event interrupt
> 
>    interrupt-names:
> +    minItems: 3
>      items:
>        - const: job
>        - const: mmu
>        - const: gpu
> +      - const: event
> 
>    clocks:
> -    maxItems: 1
> +    minItems: 1
> +    maxItems: 3
> +
> +  clock-names: true
> 
>    mali-supply: true
> 
> @@ -52,7 +60,10 @@ properties:
>      maxItems: 3
> 
>    resets:
> -    maxItems: 2
> +    minItems: 1
> +    maxItems: 3
> +
> +  reset-names: true
> 
>    "#cooling-cells":
>      const: 2
> @@ -94,6 +105,36 @@ allOf:
>      then:
>        required:
>          - resets
> +  - if:
> +      properties:
> +        compatible:
> +          contains:
> +            const: renesas,r9a07g044-mali
> +    then:
> +      properties:
> +        interrupts:
> +          minItems: 4
> +        interrupt-names:
> +          minItems: 4
> +        clocks:
> +          minItems: 3
> +        clock-names:
> +          items:
> +            - const: gpu
> +            - const: bus
> +            - const: bus_ace
> +        resets:
> +          minItems: 3
> +        reset-names:
> +          items:
> +            - const: rst
> +            - const: axi_rst
> +            - const: ace_rst
> +      required:
> +        - clock-names
> +        - power-domains
> +        - resets
> +        - reset-names
>    - if:
>        properties:
>          compatible:
> --
> 2.17.1





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