39 lines
826 B
Plaintext
39 lines
826 B
Plaintext
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TI HD3SS3220 TypeC DRP Port Controller.
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Required properties:
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- compatible: Must be "ti,hd3ss3220".
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- reg: I2C slave address, must be 0x47 or 0x67 based on ADDR pin.
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- interrupts: An interrupt specifier.
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Required sub-node:
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- connector: The "usb-c-connector" attached to the hd3ss3220 chip. The
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bindings of the connector node are specified in:
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Documentation/devicetree/bindings/connector/usb-connector.txt
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Example:
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hd3ss3220@47 {
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compatible = "ti,hd3ss3220";
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reg = <0x47>;
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interrupt-parent = <&gpio6>;
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interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
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connector {
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compatible = "usb-c-connector";
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label = "USB-C";
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data-role = "dual";
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@1 {
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reg = <1>;
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hd3ss3220_ep: endpoint {
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remote-endpoint = <&usb3_role_switch>;
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};
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};
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};
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};
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};
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