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 };
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