1*c66ec88fSEmmanuel VadotFAIRCHILD SEMICONDUCTOR FSA9480 MICROUSB SWITCH 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel VadotThe FSA9480 is a USB port accessory detector and switch. The FSA9480 is fully 4*c66ec88fSEmmanuel Vadotcontrolled using I2C and enables USB data, stereo and mono audio, video, 5*c66ec88fSEmmanuel Vadotmicrophone, and UART data to use a common connector port. 6*c66ec88fSEmmanuel Vadot 7*c66ec88fSEmmanuel VadotRequired properties: 8*c66ec88fSEmmanuel Vadot - compatible : Must be one of 9*c66ec88fSEmmanuel Vadot "fcs,fsa9480" 10*c66ec88fSEmmanuel Vadot "fcs,fsa880" 11*c66ec88fSEmmanuel Vadot - reg : Specifies i2c slave address. Must be 0x25. 12*c66ec88fSEmmanuel Vadot - interrupts : Should contain one entry specifying interrupt signal of 13*c66ec88fSEmmanuel Vadot interrupt parent to which interrupt pin of the chip is connected. 14*c66ec88fSEmmanuel Vadot 15*c66ec88fSEmmanuel Vadot Example: 16*c66ec88fSEmmanuel Vadot musb@25 { 17*c66ec88fSEmmanuel Vadot compatible = "fcs,fsa9480"; 18*c66ec88fSEmmanuel Vadot reg = <0x25>; 19*c66ec88fSEmmanuel Vadot interrupt-parent = <&gph2>; 20*c66ec88fSEmmanuel Vadot interrupts = <7 0>; 21*c66ec88fSEmmanuel Vadot }; 22