Re: [PATCH v12 05/35] dt-bindings: clock: tegra-car: Document new clock sub-nodes

Stephen Boyd
2021-10-15T00:16:52Z

Quoting Dmitry Osipenko (2021-09-20 11:11:15)
> diff --git a/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.yaml b/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.yaml
> index 459d2a525393..f832abb7f11a 100644
> --- a/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.yaml
> +++ b/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.yaml
> @@ -42,6 +42,36 @@ properties:
> "#reset-cells":
> const: 1
>
> +patternProperties:
> + "^(sclk)|(pll-[cem])$":
> + type: object
> + properties:
> + compatible:
> + enum:
> + - nvidia,tegra20-sclk
> + - nvidia,tegra30-sclk
> + - nvidia,tegra30-pllc
> + - nvidia,tegra30-plle
> + - nvidia,tegra30-pllm
> +
> + operating-points-v2: true
> +
> + clocks:
> + items:
> + - description: node's clock
> +
> + power-domains:
> + maxItems: 1
> + description: phandle to the core SoC power domain

Is this done to associate the power domain with a particular clk? And an
OPP table with a particular clk?

> +
> + required:
> + - compatible
> + - operating-points-v2
> + - clocks
> + - power-domains
> +
> + additionalProperties: false
> +
> required:
> - compatible
> - reg