1d09f0081SyuanjianHisilicon PWM controller 2d09f0081Syuanjian 3d09f0081SyuanjianRequired properties: 4d09f0081Syuanjian-compatible: should contain one SoC specific compatible string 5d09f0081Syuanjian The SoC specific strings supported including: 6d09f0081Syuanjian "hisilicon,hi3516cv300-pwm" 7d09f0081Syuanjian "hisilicon,hi3519v100-pwm" 8d09f0081Syuanjian- reg: physical base address and length of the controller's registers. 9d09f0081Syuanjian- clocks: phandle and clock specifier of the PWM reference clock. 10d09f0081Syuanjian- resets: phandle and reset specifier for the PWM controller reset. 11d09f0081Syuanjian- #pwm-cells: Should be 3. See pwm.txt in this directory for a description of 12d09f0081Syuanjian the cells format. 13d09f0081Syuanjian 14d09f0081SyuanjianExample: 15d09f0081Syuanjian pwm: pwm@12130000 { 16d09f0081Syuanjian compatible = "hisilicon,hi3516cv300-pwm"; 17d09f0081Syuanjian reg = <0x12130000 0x10000>; 18d09f0081Syuanjian clocks = <&crg_ctrl HI3516CV300_PWM_CLK>; 19d09f0081Syuanjian resets = <&crg_ctrl 0x38 0>; 20d09f0081Syuanjian #pwm-cells = <3>; 21d09f0081Syuanjian }; 22