1*4882a593Smuzhiyun# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*4882a593Smuzhiyun%YAML 1.2 3*4882a593Smuzhiyun--- 4*4882a593Smuzhiyun$id: "http://devicetree.org/schemas/usb/hynetek,husb311.yaml#" 5*4882a593Smuzhiyun$schema: "http://devicetree.org/meta-schemas/core.yaml#" 6*4882a593Smuzhiyun 7*4882a593Smuzhiyuntitle: Hynetek HUSB311 Type-C Port controller DT bindings 8*4882a593Smuzhiyun 9*4882a593Smuzhiyunmaintainers: 10*4882a593Smuzhiyun - Guenter Roeck <linux@roeck-us.net> 11*4882a593Smuzhiyun - Heikki Krogerus <heikki.krogerus@linux.intel.com> 12*4882a593Smuzhiyun 13*4882a593Smuzhiyunproperties: 14*4882a593Smuzhiyun compatible: 15*4882a593Smuzhiyun const: hynetek,husb311 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun reg: 18*4882a593Smuzhiyun maxItems: 1 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun interrupts: 21*4882a593Smuzhiyun maxItems: 1 22*4882a593Smuzhiyun 23*4882a593Smuzhiyun ports: 24*4882a593Smuzhiyun type: object 25*4882a593Smuzhiyun properties: 26*4882a593Smuzhiyun port@0: 27*4882a593Smuzhiyun type: object 28*4882a593Smuzhiyun description: TCPC connected to USB controller to support dual-role switch. 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun required: 31*4882a593Smuzhiyun - port@0 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun connector: 34*4882a593Smuzhiyun type: object 35*4882a593Smuzhiyun $ref: ../connector/usb-connector.yaml# 36*4882a593Smuzhiyun description: 37*4882a593Smuzhiyun Properties for usb c connector that attached to the tcpci chip. 38*4882a593Smuzhiyun 39*4882a593Smuzhiyunrequired: 40*4882a593Smuzhiyun - compatible 41*4882a593Smuzhiyun - reg 42*4882a593Smuzhiyun - interrupts 43*4882a593Smuzhiyun - connector 44*4882a593Smuzhiyun 45*4882a593SmuzhiyunadditionalProperties: true 46*4882a593Smuzhiyun 47*4882a593Smuzhiyunexamples: 48*4882a593Smuzhiyun - | 49*4882a593Smuzhiyun #include "dt-bindings/usb/pd.h" 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun usbc0: husb311@4e { 52*4882a593Smuzhiyun compatible = "hynetek,husb311"; 53*4882a593Smuzhiyun reg = <0x4e>; 54*4882a593Smuzhiyun interrupt-parent = <&gpio1>; 55*4882a593Smuzhiyun interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>; 56*4882a593Smuzhiyun vbus-supply = <&vcc5v0_typec>; 57*4882a593Smuzhiyun status = "okay"; 58*4882a593Smuzhiyun 59*4882a593Smuzhiyun ports { 60*4882a593Smuzhiyun #address-cells = <1>; 61*4882a593Smuzhiyun #size-cells = <0>; 62*4882a593Smuzhiyun 63*4882a593Smuzhiyun port@0 { 64*4882a593Smuzhiyun reg = <0>; 65*4882a593Smuzhiyun usbc0_role_sw: endpoint@0 { 66*4882a593Smuzhiyun remote-endpoint = <&dwc3_0_role_switch>; 67*4882a593Smuzhiyun }; 68*4882a593Smuzhiyun }; 69*4882a593Smuzhiyun }; 70*4882a593Smuzhiyun 71*4882a593Smuzhiyun usb_con: connector { 72*4882a593Smuzhiyun compatible = "usb-c-connector"; 73*4882a593Smuzhiyun label = "USB-C"; 74*4882a593Smuzhiyun data-role = "dual"; 75*4882a593Smuzhiyun power-role = "dual"; 76*4882a593Smuzhiyun try-power-role = "sink"; 77*4882a593Smuzhiyun op-sink-microwatt = <1000000>; 78*4882a593Smuzhiyun sink-pdos = 79*4882a593Smuzhiyun <PDO_FIXED(5000, 1000, PDO_FIXED_USB_COMM)>; 80*4882a593Smuzhiyun source-pdos = 81*4882a593Smuzhiyun <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; 82*4882a593Smuzhiyun 83*4882a593Smuzhiyun ports { 84*4882a593Smuzhiyun #address-cells = <1>; 85*4882a593Smuzhiyun #size-cells = <0>; 86*4882a593Smuzhiyun 87*4882a593Smuzhiyun port@0 { 88*4882a593Smuzhiyun reg = <0>; 89*4882a593Smuzhiyun usbc0_orien_sw: endpoint { 90*4882a593Smuzhiyun remote-endpoint = <&usbdp_phy0_orientation_switch>; 91*4882a593Smuzhiyun }; 92*4882a593Smuzhiyun }; 93*4882a593Smuzhiyun }; 94*4882a593Smuzhiyun }; 95*4882a593Smuzhiyun }; 96*4882a593Smuzhiyun... 97