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    Subject[PATCH 1/2] dt-bindings: gpu: add bus clock for Mali Midgard GPUs
    Date
    Some SoCs adds a bus clock gate to the Mali Midgard GPU.

    Add the binding for the bus clock.

    Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
    ---
    Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt | 6 ++++++
    1 file changed, 6 insertions(+)

    diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt
    index 18a2cde2e5f3..02f870cd60e6 100644
    --- a/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt
    +++ b/Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt
    @@ -31,6 +31,12 @@ Optional properties:

    - clocks : Phandle to clock for the Mali Midgard device.

    +- clock-names : Specify the names of the clocks specified in clocks
    + when multiple clocks are present.
    + * bus: bus clock for the GPU
    + * core: clock driving the GPU itself (When only one clock is present,
    + assume it's this clock.)
    +
    - mali-supply : Phandle to regulator for the Mali device. Refer to
    Documentation/devicetree/bindings/regulator/regulator.txt for details.

    --
    2.18.1
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