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    Subject[PATCH 3/4] dt-bindings: arm: mediatek: Add missing power-domains property
    Date
    The "mediatek,mt8192-scp_adsp" binding requires a power domain to be
    specified.

    Fixes: 4a803990aeb1 ("dt-bindings: ARM: Mediatek: Add new document bindings of MT8192 clock")
    Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com>
    ---
    .../arm/mediatek/mediatek,mt8192-clock.yaml | 17 +++++++++++++++++
    1 file changed, 17 insertions(+)

    diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8192-clock.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8192-clock.yaml
    index b57cc2e69efb..cbedef114103 100644
    --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8192-clock.yaml
    +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8192-clock.yaml
    @@ -40,6 +40,9 @@ properties:
    reg:
    maxItems: 1

    + power-domains:
    + maxItems: 1
    +
    '#clock-cells':
    const: 1

    @@ -49,11 +52,25 @@ required:

    additionalProperties: false

    +allOf:
    + - if:
    + properties:
    + compatible:
    + contains:
    + enum:
    + - mediatek,mt8192-scp_adsp
    + then:
    + required:
    + - power-domains
    +
    examples:
    - |
    + #include <dt-bindings/power/mt8192-power.h>
    +
    scp_adsp: clock-controller@10720000 {
    compatible = "mediatek,mt8192-scp_adsp";
    reg = <0x10720000 0x1000>;
    + power-domains = <&spm MT8192_POWER_DOMAIN_ADSP>;
    #clock-cells = <1>;
    };

    --
    2.18.0
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