[PATCH 2/5] dt-bindings: dsp: fsl,dsp: document 'access-controllers' property

[Frank Li]

On Fri, Feb 21, 2025 at 02:19:06PM -0500, Laurentiu Mihalcea wrote:
> From: Laurentiu Mihalcea <laurentiu.mihalcea at nxp.com>
>
> Some DSP instances may have their access to certain peripherals
> conditioned by a bus access controller such as the one from the
> AIPSTZ bridge.
>
> Add the optional 'access-controllers' property, which may be used
> in such cases.
>
> Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea at nxp.com>

Reviewed-by: Frank Li <Frank.Li at nxp.com>

> ---
>  Documentation/devicetree/bindings/dsp/fsl,dsp.yaml | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml b/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml
> index ab93ffd3d2e5..869df7fcece0 100644
> --- a/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml
> +++ b/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml
> @@ -82,6 +82,9 @@ properties:
>      description:
>        Phandle to syscon block which provide access for processor enablement
>
> +  access-controllers:
> +    maxItems: 1
> +
>  required:
>    - compatible
>    - reg
> --
> 2.34.1
>