linux-kernel - [PATCH v2 1/2] dt-bindings: connector: Add pd-supported property

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Date:   Tue, 27 Jul 2021 23:13:06 +0800
From:   Kyle Tso <kyletso@...gle.com>
To:     linux@...ck-us.net, heikki.krogerus@...ux.intel.com,
        gregkh@...uxfoundation.org, robh+dt@...nel.org
Cc:     badhri@...gle.com, linux-usb@...r.kernel.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        Kyle Tso <kyletso@...gle.com>
Subject: [PATCH v2 1/2] dt-bindings: connector: Add pd-supported property

Set pd-supported property if the Type-C connector has power delivery
support.

Signed-off-by: Kyle Tso <kyletso@...gle.com>
---
 .../devicetree/bindings/connector/usb-connector.yaml         | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/connector/usb-connector.yaml b/Documentation/devicetree/bindings/connector/usb-connector.yaml
index 92b49bc37939..8ed271feea08 100644
--- a/Documentation/devicetree/bindings/connector/usb-connector.yaml
+++ b/Documentation/devicetree/bindings/connector/usb-connector.yaml
@@ -111,6 +111,10 @@ properties:
       - 1.5A
       - 3.0A
 
+  pd-supported:
+    description: Set this property if the Type-C connector has power delivery support.
+    type: boolean
+
   # The following are optional properties for "usb-c-connector" with power
   # delivery support.
   source-pdos:
@@ -312,6 +316,7 @@ examples:
         label = "USB-C";
         power-role = "dual";
         try-power-role = "sink";
+        pd-supported;
         source-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)>;
         sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)
                      PDO_VAR(5000, 12000, 2000)>;
-- 
2.32.0.432.gabb21c7263-goog