On 31/05/2024 11:04, Animesh Agarwal wrote:
> Convert the fsl i.MX DMA controller bindings to DT schema.
>
> Signed-off-by: Animesh Agarwal <animeshagarwal28@xxxxxxxxx>
> ---
> .../devicetree/bindings/dma/fsl,imx-dma.yaml | 56 +++++++++++++++++++
Thank you for your patch. There is something to discuss/improve.
> + "#dma-cells":
> + const: 1
> +
> + dma-channels:
> + maximum: 16
maximum or const?
deprecated: true
> +
> + dma-requests:
> + description: Number of DMA requests supported.
deprecated: true
> +
> +required:
> + - compatible
> + - reg
> + - interrupts
> + - "#dma-cells"
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + dma-controller@10001000 {
> + compatible = "fsl,imx27-dma";
> + reg = <0x10001000 0x1000>;
> + interrupts = <32 33>;
> + #dma-cells = <1>;
> + dma-channels = <16>;
and drop it from here
Best regards,
Krzysztof
