linux-kernel - [PATCH V1 3/8] bindings: usb: dwc3: Update dwc3 properties for EUD connector

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Date:   Tue, 23 Nov 2021 09:58:21 +0530
From:   Souradeep Chowdhury <schowdhu@...eaurora.org>
To:     linux-arm-msm@...r.kernel.org, linux-usb@...r.kernel.org,
        devicetree@...r.kernel.org, pure.logic@...us-software.ie,
        bjorn.andersson@...aro.org, greg@...ah.com
Cc:     linux-kernel@...r.kernel.org, tsoni@...eaurora.org,
        psodagud@...eaurora.org, satyap@...eaurora.org,
        pheragu@...eaurora.org, rnayak@...eaurora.org,
        sibis@...eaurora.org, saiprakash.ranjan@...eaurora.org,
        quic_schowdhu@...cinc.com,
        Souradeep Chowdhury <schowdhu@...eaurora.org>
Subject: [PATCH V1 3/8] bindings: usb: dwc3: Update dwc3 properties for EUD connector

Add the connector property for dwc3 node. This connector can
be used to role-switch the controller from device to host and
vice versa.

Signed-off-by: Souradeep Chowdhury <schowdhu@...eaurora.org>
---
 Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
index 078fb78..9382168 100644
--- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
@@ -318,6 +318,12 @@ properties:
     items:
       enum: [1, 4, 8, 16, 32, 64, 128, 256]
 
+  connector:
+    type: object
+    $ref: /connector/usb-connector.yaml#
+    description:
+      Connector for dual role switch, especially for "eud-usb-c-connector"
+
 unevaluatedProperties: false
 
 required:
-- 
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