Re: [RFC PATCH 1/9] dt-bindings: npu: rockchip: add rockchip,rk3576-rknn-core

[Chaoyi Chen]

Hello Jiaxing,

On 7/17/2026 4:50 PM, Jiaxing Hu wrote:
> Document the RK3576 NPU core: add rockchip,rk3576-rknn-core to the
> compatible enum and drop sram-supply from required (RK3576 has no NPU
> SRAM supply).
> 
> Signed-off-by: Jiaxing Hu <gahing@xxxxxxxxxxxxx>
> ---
>  .../devicetree/bindings/npu/rockchip,rk3588-rknn-core.yaml      | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/npu/rockchip,rk3588-rknn-core.yaml b/Documentation/devicetree/bindings/npu/rockchip,rk3588-rknn-core.yaml
> index caca2a490..d904db3bf 100644
> --- a/Documentation/devicetree/bindings/npu/rockchip,rk3588-rknn-core.yaml
> +++ b/Documentation/devicetree/bindings/npu/rockchip,rk3588-rknn-core.yaml
> @@ -21,6 +21,7 @@ properties:
>  
>    compatible:
>      enum:
> +      - rockchip,rk3576-rknn-core
>        - rockchip,rk3588-rknn-core
>  
>    reg:
> @@ -75,7 +76,6 @@ required:
>    - resets
>    - reset-names
>    - npu-supply
> -  - sram-supply
>

You should not delete this item directly. Instead, use the compatible 
to distinguish whether it is required.

>  additionalProperties: false
>  

-- 
Best, 
Chaoyi