1*4882a593Smuzhiyun* Cirris Logic CLPS711X PWM controller 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunRequired properties: 4*4882a593Smuzhiyun- compatible: Shall contain "cirrus,ep7209-pwm". 5*4882a593Smuzhiyun- reg: Physical base address and length of the controller's registers. 6*4882a593Smuzhiyun- clocks: phandle + clock specifier pair of the PWM reference clock. 7*4882a593Smuzhiyun- #pwm-cells: Should be 1. The cell specifies the index of the channel. 8*4882a593Smuzhiyun 9*4882a593SmuzhiyunExample: 10*4882a593Smuzhiyun pwm: pwm@80000400 { 11*4882a593Smuzhiyun compatible = "cirrus,ep7312-pwm", "cirrus,ep7209-pwm"; 12*4882a593Smuzhiyun reg = <0x80000400 0x4>; 13*4882a593Smuzhiyun clocks = <&clks 8>; 14*4882a593Smuzhiyun #pwm-cells = <1>; 15*4882a593Smuzhiyun }; 16