RE: [PATCH v4 1/4] dt-bindings: perf: marvell: cn10k ddr performance monitor

[Bharat Bhushan]

Adding Bhaskara

> -----Original Message-----
> From: Bharat Bhushan <bbhushan2@xxxxxxxxxxx>
> Sent: Monday, September 20, 2021 10:38 AM
> To: will@xxxxxxxxxx; mark.rutland@xxxxxxx; robh+dt@xxxxxxxxxx; linux-arm-
> kernel@xxxxxxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx; linux-
> kernel@xxxxxxxxxxxxxxx
> Cc: Bharat Bhushan <bbhushan2@xxxxxxxxxxx>
> Subject: [PATCH v4 1/4] dt-bindings: perf: marvell: cn10k ddr performance
> monitor
> 
> Add binding documentation for the Marvell CN10k DDR performance monitor
> unit.
> 
> Signed-off-by: Bharat Bhushan <bbhushan2@xxxxxxxxxxx>
> Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
> ---
> v3->v4:
>  - Added Rob Herring reviewed-by
> 
> v2->v3:
>  - dt-binding, ddrcpmu@1 -> pmu@87e1c0000000
> 
> v1->v2:
>  - DT binding changed to new DT Schema
> 
>  .../bindings/perf/marvell-cn10k-ddr.yaml      | 37 +++++++++++++++++++
>  1 file changed, 37 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/perf/marvell-cn10k-
> ddr.yaml
> 
> diff --git a/Documentation/devicetree/bindings/perf/marvell-cn10k-ddr.yaml
> b/Documentation/devicetree/bindings/perf/marvell-cn10k-ddr.yaml
> new file mode 100644
> index 000000000000..a18dd0a8c43a
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/perf/marvell-cn10k-ddr.yaml
> @@ -0,0 +1,37 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/perf/marvell-cn10k-ddr.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Marvell CN10K DDR performance monitor
> +
> +maintainers:
> +  - Bharat Bhushan <bbhushan2@xxxxxxxxxxx>
> +
> +properties:
> +  compatible:
> +    items:
> +      - enum:
> +          - marvell,cn10k-ddr-pmu
> +
> +  reg:
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    bus {
> +        #address-cells = <2>;
> +        #size-cells = <2>;
> +
> +        pmu@87e1c0000000 {
> +            compatible = "marvell,cn10k-ddr-pmu";
> +            reg = <0x87e1 0xc0000000 0x0 0x10000>;
> +        };
> +    };
> --
> 2.17.1