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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/usb/ite,it5205.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: ITE IT5202 Type-C USB Alternate Mode Passive MUX
maintainers:
- AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
- Tianping Fang <tianping.fang@mediatek.com>
properties:
compatible:
const: ite,it5205
reg:
maxItems: 1
vcc-supply:
description: Power supply for VCC pin (3.3V)
mode-switch:
description: Flag the port as possible handle of altmode switching
type: boolean
orientation-switch:
description: Flag the port as possible handler of orientation switching
type: boolean
ite,ovp-enable:
description: Enable Over Voltage Protection functionality
type: boolean
port:
$ref: /schemas/graph.yaml#/properties/port
description:
A port node to link the IT5205 to a TypeC controller for the purpose of
handling altmode muxing and orientation switching.
required:
- compatible
- reg
- orientation-switch
- port
additionalProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
i2c2 {
#address-cells = <1>;
#size-cells = <0>;
typec-mux@48 {
compatible = "ite,it5205";
reg = <0x48>;
mode-switch;
orientation-switch;
vcc-supply = <&mt6359_vibr_ldo_reg>;
port {
it5205_usbss_sbu: endpoint {
remote-endpoint = <&typec_controller>;
};
};
};
};
...
|
