# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: "http://devicetree.org/schemas/usb/etek,et7303.yaml#"
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$schema: "http://devicetree.org/meta-schemas/core.yaml#"
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title: Etek ET7303 Type-C Port controller DT bindings
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maintainers:
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- Wang Jie <dave.wang@rock-chips.com>
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properties:
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compatible:
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const: etek,et7303
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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connector:
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type: object
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$ref: ../connector/usb-connector.txt#
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description:
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Properties for usb c connector that attached to the tcpci chip.
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required:
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- compatible
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- reg
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- interrupts
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- connector
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additionalProperties: false
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examples:
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- |
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#include "dt-bindings/usb/pd.h"
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i2c0 {
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usbc0: et7303@4e {
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compatible = "etek,et7303";
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reg = <0x4e>;
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interrupt-parent = <&gpio1>;
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interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&et7303_int>;
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vbus-supply = <&vcc5v0_typec>;
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status = "okay";
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usb_con: connector {
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label = "USB-C";
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data-role = "dual";
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power-role = "dual";
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try-power-role = "sink";
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op-sink-microwatt = <1000000>;
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sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)>;
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source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
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};
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};
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};
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...
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