1*c66ec88fSEmmanuel VadotSTMicroelectronics STiH41x USB PHY binding 2*c66ec88fSEmmanuel Vadot------------------------------------------ 3*c66ec88fSEmmanuel Vadot 4*c66ec88fSEmmanuel VadotThis file contains documentation for the usb phy found in STiH415/6 SoCs from 5*c66ec88fSEmmanuel VadotSTMicroelectronics. 6*c66ec88fSEmmanuel Vadot 7*c66ec88fSEmmanuel VadotRequired properties: 8*c66ec88fSEmmanuel Vadot- compatible : should be "st,stih416-usb-phy" or "st,stih415-usb-phy" 9*c66ec88fSEmmanuel Vadot- st,syscfg : should be a phandle of the syscfg node 10*c66ec88fSEmmanuel Vadot- clock-names : must contain "osc_phy" 11*c66ec88fSEmmanuel Vadot- clocks : must contain an entry for each name in clock-names. 12*c66ec88fSEmmanuel VadotSee: Documentation/devicetree/bindings/clock/clock-bindings.txt 13*c66ec88fSEmmanuel Vadot- #phy-cells : must be 0 for this phy 14*c66ec88fSEmmanuel VadotSee: Documentation/devicetree/bindings/phy/phy-bindings.txt 15*c66ec88fSEmmanuel Vadot 16*c66ec88fSEmmanuel VadotExample: 17*c66ec88fSEmmanuel Vadot 18*c66ec88fSEmmanuel Vadotusb2_phy: usb2phy@0 { 19*c66ec88fSEmmanuel Vadot compatible = "st,stih416-usb-phy"; 20*c66ec88fSEmmanuel Vadot #phy-cells = <0>; 21*c66ec88fSEmmanuel Vadot st,syscfg = <&syscfg_rear>; 22*c66ec88fSEmmanuel Vadot clocks = <&clk_sysin>; 23*c66ec88fSEmmanuel Vadot clock-names = "osc_phy"; 24*c66ec88fSEmmanuel Vadot}; 25