Allwinner A80 USB Clock Control Binding
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Required properties :
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- compatible: must contain one of the following compatibles:
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- "allwinner,sun9i-a80-usb-clocks"
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- reg: Must contain the registers base address and length
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- clocks: phandle to the clocks feeding the USB subsystem. Two are needed:
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- "bus": the bus clock for the whole USB subsystem
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- "hosc": the high frequency oscillator (usually at 24MHz)
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- clock-names: Must contain the clock names described just above
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- #clock-cells : must contain 1
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- #reset-cells : must contain 1
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Example:
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usb_clocks: clock@a08000 {
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compatible = "allwinner,sun9i-a80-usb-clks";
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reg = <0x00a08000 0x8>;
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clocks = <&ccu CLK_BUS_USB>, <&osc24M>;
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clock-names = "bus", "hosc";
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#clock-cells = <1>;
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#reset-cells = <1>;
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};
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