1*c66ec88fSEmmanuel VadotVIA/Wondermedia VT8500/WM8xxx series SoC PWM controller 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel VadotRequired properties: 4*c66ec88fSEmmanuel Vadot- compatible: should be "via,vt8500-pwm" 5*c66ec88fSEmmanuel Vadot- reg: physical base address and length of the controller's registers 6*c66ec88fSEmmanuel Vadot- #pwm-cells: should be 3. See pwm.yaml in this directory for a description of 7*c66ec88fSEmmanuel Vadot the cells format. The only third cell flag supported by this binding is 8*c66ec88fSEmmanuel Vadot PWM_POLARITY_INVERTED. 9*c66ec88fSEmmanuel Vadot- clocks: phandle to the PWM source clock 10*c66ec88fSEmmanuel Vadot 11*c66ec88fSEmmanuel VadotExample: 12*c66ec88fSEmmanuel Vadot 13*c66ec88fSEmmanuel Vadotpwm1: pwm@d8220000 { 14*c66ec88fSEmmanuel Vadot #pwm-cells = <3>; 15*c66ec88fSEmmanuel Vadot compatible = "via,vt8500-pwm"; 16*c66ec88fSEmmanuel Vadot reg = <0xd8220000 0x1000>; 17*c66ec88fSEmmanuel Vadot clocks = <&clkpwm>; 18*c66ec88fSEmmanuel Vadot}; 19