# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: "http://devicetree.org/schemas/usb/hynetek,husb311.yaml#"
$schema: "http://devicetree.org/meta-schemas/core.yaml#"

title: Hynetek HUSB311 Type-C Port controller DT bindings

maintainers:
  - Guenter Roeck <linux@roeck-us.net>
  - Heikki Krogerus <heikki.krogerus@linux.intel.com>

properties:
  compatible:
    const: hynetek,husb311

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  ports:
    type: object
    properties:
      port@0:
        type: object
        description: TCPC connected to USB controller to support dual-role switch.

    required:
      - port@0

  connector:
    type: object
    $ref: ../connector/usb-connector.yaml#
    description:
      Properties for usb c connector that attached to the tcpci chip.

required:
  - compatible
  - reg
  - interrupts
  - connector

additionalProperties: true

examples:
  - |
    #include "dt-bindings/usb/pd.h"

    usbc0: husb311@4e {
        compatible = "hynetek,husb311";
        reg = <0x4e>;
        interrupt-parent = <&gpio1>;
        interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
        vbus-supply = <&vcc5v0_typec>;
        status = "okay";

        ports {
            #address-cells = <1>;
            #size-cells = <0>;

            port@0 {
                reg = <0>;
                usbc0_role_sw: endpoint@0 {
                    remote-endpoint = <&dwc3_0_role_switch>;
                };
            };
        };

        usb_con: connector {
            compatible = "usb-c-connector";
            label = "USB-C";
            data-role = "dual";
            power-role = "dual";
            try-power-role = "sink";
            op-sink-microwatt = <1000000>;
            sink-pdos =
                <PDO_FIXED(5000, 1000, PDO_FIXED_USB_COMM)>;
            source-pdos =
                <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;

            ports {
                #address-cells = <1>;
                #size-cells = <0>;

                port@0 {
                    reg = <0>;
                    usbc0_orien_sw: endpoint {
                        remote-endpoint = <&usbdp_phy0_orientation_switch>;
                    };
                };
            };
        };
    };
...