| Allwinner A80 USB Clock Control Binding |
| --------------------------------------- |
| |
| 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>; |
| }; |
