Documentation/devicetree/bindings/usb/richtek,rt1711h.txt

   1 Richtek RT1711H TypeC PD Controller.
   2
   3 Required properties:
   4  - compatible : Must be "richtek,rt1711h".
   5  - reg : Must be 0x4e, it's slave address of RT1711H.
   6  - interrupts : <a b> where a is the interrupt number and b represents an
   7    encoding of the sense and level information for the interrupt.
   8
   9 Required sub-node:
  10 - connector: The "usb-c-connector" attached to the tcpci chip, the bindings
  11   of connector node are specified in
  12   Documentation/devicetree/bindings/connector/usb-connector.yaml
  13
  14 Example :
  15 rt1711h@4e {
  16         compatible = "richtek,rt1711h";
  17         reg = <0x4e>;
  18         interrupt-parent = <&gpio26>;
  19         interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
  20
  21         usb_con: connector {
  22                 compatible = "usb-c-connector";
  23                 label = "USB-C";
  24                 data-role = "dual";
  25                 power-role = "dual";
  26                 try-power-role = "sink";
  27                 source-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)>;
  28                 sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)
  29                              PDO_VAR(5000, 12000, 2000)>;
  30                 op-sink-microwatt = <10000000>;
  31
  32                 ports {
  33                         #address-cells = <1>;
  34                         #size-cells = <0>;
  35
  36                         port@1 {
  37                                 reg = <1>;
  38                                 usb_con_ss: endpoint {
  39                                         remote-endpoint = <&usb3_data_ss>;
  40                                 };
  41                         };
  42                 };
  43         };
  44 };