Messages in this thread Patch in this message | | | From | Amelie Delaunay <> | Subject | [RESEND PATCH v3 1/4] dt-bindings: connector: add power-opmode optional property to usb-connector | Date | Thu, 29 Oct 2020 10:58:03 +0100 |
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Power operation mode may depends on hardware design, so, add the optional property power-opmode for usb-c connector to select the power operation mode capability.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> --- .../bindings/connector/usb-connector.yaml | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/Documentation/devicetree/bindings/connector/usb-connector.yaml b/Documentation/devicetree/bindings/connector/usb-connector.yaml index 728f82db073d..200d19c60fd5 100644 --- a/Documentation/devicetree/bindings/connector/usb-connector.yaml +++ b/Documentation/devicetree/bindings/connector/usb-connector.yaml @@ -93,6 +93,24 @@ properties: - device - dual + power-opmode: + description: Determines the power operation mode that the Type C connector + will support and will advertise through CC pins when it has no power + delivery support. + - "default" corresponds to default USB voltage and current defined by the + USB 2.0 and USB 3.2 specifications, 5V 500mA for USB 2.0 ports and + 5V 900mA or 1500mA for USB 3.2 ports in single-lane or dual-lane + operation respectively. + - "1.5A" and "3.0A", 5V 1.5A and 5V 3.0A respectively, as defined in USB + Type-C Cable and Connector specification, when Power Delivery is not + supported. + allOf: + - $ref: /schemas/types.yaml#definitions/string + enum: + - default + - 1.5A + - 3.0A + # The following are optional properties for "usb-c-connector" with power # delivery support. source-pdos: -- 2.17.1
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