[PATCH v3 2/3] dt-bindings: usb: dwc2: add optional usb-role-switch property
Amelie Delaunay
amelie.delaunay at st.com
Fri Jul 24 06:47:10 EDT 2020
This patch documents the usb-role-switch property in dwc2 bindings, now
that usb-role-switch support is available in dwc2 driver.
Cc: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
Signed-off-by: Amelie Delaunay <amelie.delaunay at st.com>
---
New since v2 patchset.
---
Documentation/devicetree/bindings/usb/dwc2.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/dwc2.yaml b/Documentation/devicetree/bindings/usb/dwc2.yaml
index 9352a8ef60a6..7b226eeffe82 100644
--- a/Documentation/devicetree/bindings/usb/dwc2.yaml
+++ b/Documentation/devicetree/bindings/usb/dwc2.yaml
@@ -100,6 +100,10 @@ properties:
dr_mode:
enum: [host, peripheral, otg]
+ usb-role-switch:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description: Support role switch.
+
g-rx-fifo-size:
$ref: /schemas/types.yaml#/definitions/uint32
description: size of rx fifo size in gadget mode.
--
2.17.1
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