Re: [PATCH v3 01/11] dt-bindings: arm: Add support for DSB element size

[Suzuki K Poulose]

On 23/03/2023 06:03, Tao Zhang wrote:
> Add property "qcom,dsb-elem-size" to support DSB(Discrete Single
> Bit) element for TPDM. The associated aggregator will read this
> size before it is enabled. DSB element size currently only
> supports 32-bit and 64-bit.
>
> Signed-off-by: Tao Zhang <quic_taozha@xxxxxxxxxxx>
> ---
>   .../devicetree/bindings/arm/qcom,coresight-tpdm.yaml          | 11 +++++++++++
>   1 file changed, 11 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
> index 5c08342..d9b6b613 100644
> --- a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
> +++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
> @@ -44,6 +44,15 @@ properties:
>       minItems: 1
>       maxItems: 2


>   
> +  qcom,dsb-element-size:
> +    description:
> +      Specifies the DSB(Discrete Single Bit) element size supported by
> +      the monitor. The associated aggregator will read this size before it
> +      is enabled. DSB element size currently only supports 32-bit and 64-bit.
> +    $ref: /schemas/types.yaml#/definitions/uint32
> +    minimum: 32
> +    maximum: 64

Shouldn't this be something like oneOf ? It is not a range, but one of
those two specific values ?

Suzuki