ROCKCHIP PVTM 32KHz clocks *
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ROCKCHIP device has two clock sources for 32KHz, external 32k osc and internal pvtm 32k.
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This binding uses the common clock binding[1].
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[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
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Required properties:
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- compatible : "rockchip,rk3368-pvtm-clock" for rk3368 soc pvtm 32k clock
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- #clock-cells : shall be set to 0.
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Optional property:
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- clock-output-names : From common clock binding.
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Example:
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pvtm_clock: pvtm-clock {
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compatible = "rockchip,rk3368-pvtm-clock";
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#clock-cells = <0>;
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clocks = <&cru SCLK_PVTM_PMU>;
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clock-names = "pvtm_pmu_clk";
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clock-output-names = "xin32k_pvtm";
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status = "okay";
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};
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