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SubjectRe: [PATCH v11 23/34] media: dt: bindings: tegra-vde: Document OPP and power domain
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On 12/09/2021 22:08, Dmitry Osipenko wrote:
> Document new OPP table and power domain properties of the video decoder
> hardware.
>
> Reviewed-by: Rob Herring <robh@kernel.org>
> Signed-off-by: Dmitry Osipenko <digetx@gmail.com>

Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

Regards,

Hans

> ---
> .../devicetree/bindings/media/nvidia,tegra-vde.yaml | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml b/Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
> index 3b6c1f031e04..0b7d4d815707 100644
> --- a/Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
> +++ b/Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
> @@ -68,6 +68,16 @@ properties:
> description:
> Phandle of the SRAM MMIO node.
>
> + operating-points-v2:
> + description:
> + Should contain freqs and voltages and opp-supported-hw property,
> + which is a bitfield indicating SoC speedo or process ID mask.
> +
> + power-domains:
> + maxItems: 1
> + description:
> + Phandle to the SoC core power domain.
> +
> required:
> - compatible
> - reg
> @@ -104,4 +114,6 @@ examples:
> reset-names = "vde", "mc";
> resets = <&rst 61>, <&mem 13>;
> iommus = <&mem 15>;
> + operating-points-v2 = <&dvfs_opp_table>;
> + power-domains = <&domain>;
> };
>

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