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From: Krishna Kurapati <quic_kriskura@quicinc.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
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CC: <devicetree@vger.kernel.org>, <linux-usb@vger.kernel.org>,
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<quic_jackp@quicinc.com>, Krishna Kurapati <quic_kriskura@quicinc.com>
Subject: [RFC PATCH 1/2] dt-bindings: connector: Add gpio-usb-c-connector
compatible
Date: Fri, 29 Mar 2024 12:49:47 +0530
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| Series |
Add gpio-usb-c-connector compatible
|
expand
|
diff --git a/Documentation/devicetree/bindings/connector/usb-connector.yaml b/Documentation/devicetree/bindings/connector/usb-connector.yaml index fb216ce68bb3..2af27793c639 100644 --- a/Documentation/devicetree/bindings/connector/usb-connector.yaml +++ b/Documentation/devicetree/bindings/connector/usb-connector.yaml @@ -30,6 +30,9 @@ properties: - const: samsung,usb-connector-11pin - const: usb-b-connector + - items: + - const: gpio-usb-c-connector + reg: maxItems: 1
QDU1000 IDP [1] has a Type-c connector and supports USB 3.0. However it relies on usb-conn-gpio driver to read the vbus and id gpio's and provide role switch. However the driver currently has only gpio-b-connector compatible present in ID table. Adding that in DT would mean that the device supports Type-B connector and not Type-c connector. Add gpio-usb-c-connector compatible to the driver to support such cases. [1]: https://lore.kernel.org/all/20240319091020.15137-3-quic_kbajaj@quicinc.com/ Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com> --- Documentation/devicetree/bindings/connector/usb-connector.yaml | 3 +++ 1 file changed, 3 insertions(+)