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From: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Date: Sun, 08 Jun 2025 19:07:31 +0300
Subject: [PATCH 2/2] dt-bindings: usb: genesys,gl850g: add downstream
facing ports
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| Series |
dt-bindings: usb: genesys,gl850g: describe downstream facing ports
|
expand
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diff --git a/Documentation/devicetree/bindings/usb/genesys,gl850g.yaml b/Documentation/devicetree/bindings/usb/genesys,gl850g.yaml index 7f74f181b75c5924f18d3a1b09f713ca03cf9d8c..9a94b2a74a1eb26025a183583702e9ea02372a74 100644 --- a/Documentation/devicetree/bindings/usb/genesys,gl850g.yaml +++ b/Documentation/devicetree/bindings/usb/genesys,gl850g.yaml @@ -28,6 +28,18 @@ properties: peer-hub: true + ports: + $ref: /schemas/graph.yaml#/properties/ports + + patternProperties: + '^port@': + $ref: /schemas/graph.yaml#/properties/port + + properties: + reg: + minimum: 1 + maximum: 4 + required: - compatible - reg
In order to describe connections between Genesys GL850G hub and corresponding Type-C connectors, follow example of RTS5411 and describe downstream facing ports. Unline normal case of ports being connected to a USB device, hotplug ports use OF graph representation. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> --- Documentation/devicetree/bindings/usb/genesys,gl850g.yaml | 12 ++++++++++++ 1 file changed, 12 insertions(+)