[PATCH] dt-bindings: pct: Convert to dtschema

[Krzysztof Kozlowski]

On 08/03/2024 03:18, Dorine Tipo wrote:
> convert the PCT Arc Performance Counter bindings to DT schema

There is no conversion here!

> 
> Signed-off-by: Dorine Tipo <dorine.a.tipo at gmail.com>
> ---
>  .../devicetree/bindings/arc/pct.yaml          | 36 +++++++++++++++++++
>  1 file changed, 36 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/arc/pct.yaml
> 
> diff --git a/Documentation/devicetree/bindings/arc/pct.yaml b/Documentation/devicetree/bindings/arc/pct.yaml
> new file mode 100644
> index 000000000000..1f97a7c21b77
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arc/pct.yaml
> @@ -0,0 +1,36 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/pct.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: ARC Performance Counters
> +
> +maintainers:
> +  - Vineet Gupta <vgupta at kernel.org>
> +  - Rob Herring <robh+dt at kernel.org>
> +  - Krzysztof Kozlowski <krzysztof.kozlowski+dt at linaro.org>

No, neither me nor Rob have anything to do with Arc. Please choose
someone from the ARC maintainers, if there is no specific device maintainer.

> +
> +description: |


> +  The ARC700 can be configured with a pipeline performance monitor for counting
> +  CPU and cache events like cache misses and hits. Like conventional PCT there
> +  are 100+ hardware conditions dynamically mapped to up to 32 counters
> +
> +properties:
> +  compatible:
> +    const: "snps,arc700-pct"

Drop quotes. I have doubts that you tested it.

> +
> +  reg:
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg
> +
> +unevaluatedProperties: false

This must be additionalProperties instead. See example schema.

> +
> +examples:
> +  - |
> +    pmu {
> +        compatible = "snps,arc700-pct";

NAK, test your patches.

> 

Best regards,
Krzysztof