[RESEND PATCH v8 1/4] dt-bindings: can: rockchip_canfd: add rk3576 CAN controller

Marc Kleine-Budde mkl at pengutronix.de
Wed Nov 12 00:53:09 PST 2025


On 12.11.2025 09:59:37, Elaine Zhang wrote:
> Add documentation for the rockchip rk3576 CAN controller.
>
> Signed-off-by: Elaine Zhang <zhangqing at rock-chips.com>
> ---
>  .../bindings/net/can/rockchip,rk3568v2-canfd.yaml  | 14 ++++++++++----
>  1 file changed, 10 insertions(+), 4 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/net/can/rockchip,rk3568v2-canfd.yaml b/Documentation/devicetree/bindings/net/can/rockchip,rk3568v2-canfd.yaml
> index a077c0330013..22e10494e7d1 100644
> --- a/Documentation/devicetree/bindings/net/can/rockchip,rk3568v2-canfd.yaml
> +++ b/Documentation/devicetree/bindings/net/can/rockchip,rk3568v2-canfd.yaml
> @@ -10,13 +10,12 @@ title:
>  maintainers:
>    - Marc Kleine-Budde <mkl at pengutronix.de>
>
> -allOf:
> -  - $ref: can-controller.yaml#
> -

What happened to the allOf?

>  properties:
>    compatible:
>      oneOf:
> -      - const: rockchip,rk3568v2-canfd
> +      - enum:
> +          - rockchip,rk3568v2-canfd
> +          - rockchip,rk3576-can
>        - items:
>            - const: rockchip,rk3568v3-canfd
>            - const: rockchip,rk3568v2-canfd
> @@ -43,6 +42,13 @@ properties:
>        - const: core
>        - const: apb
>
> +  dmas:
> +    maxItems: 1
> +
> +  dma-names:
> +    items:
> +      - const: rx
> +
>  required:
>    - compatible
>    - reg

regards,
Marc

-- 
Pengutronix e.K.                 | Marc Kleine-Budde          |
Embedded Linux                   | https://www.pengutronix.de |
Vertretung Nürnberg              | Phone: +49-5121-206917-129 |
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