1TCPCI(Typec port cotroller interface) binding
2---------------------------------------------
3
4Required properties:
5- compatible:       should be set one of following:
6		    - "nxp,ptn5110" for NXP USB PD TCPC PHY IC ptn5110.
7
8- reg:              the i2c slave address of typec port controller device.
9- interrupt-parent: the phandle to the interrupt controller which provides
10                    the interrupt.
11- interrupts:       interrupt specification for tcpci alert.
12
13Required sub-node:
14- connector: The "usb-c-connector" attached to the tcpci chip, the bindings
15  of connector node are specified in
16  Documentation/devicetree/bindings/connector/usb-connector.yaml
17
18Example:
19
20ptn5110@50 {
21	compatible = "nxp,ptn5110";
22	reg = <0x50>;
23	interrupt-parent = <&gpio3>;
24	interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
25
26	usb_con: connector {
27		compatible = "usb-c-connector";
28		label = "USB-C";
29		data-role = "dual";
30		power-role = "dual";
31		try-power-role = "sink";
32		source-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)>;
33		sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)
34			     PDO_VAR(5000, 12000, 2000)>;
35		op-sink-microwatt = <10000000>;
36
37		ports {
38			#address-cells = <1>;
39			#size-cells = <0>;
40
41			port@1 {
42				reg = <1>;
43				usb_con_ss: endpoint {
44					remote-endpoint = <&usb3_data_ss>;
45				};
46			};
47		};
48	};
49};
50