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