Add support for renesas_usb3 to receive connect and disconnect notification
using extcon framework.
Signed-off-by: Biju Das <biju.das@xxxxxxxxxxxxxx>
---
Documentation/devicetree/bindings/usb/renesas_usb3.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/renesas_usb3.txt b/Documentation/devicetree/bindings/usb/renesas_usb3.txt
index d366555..ae35674 100644
--- a/Documentation/devicetree/bindings/usb/renesas_usb3.txt
+++ b/Documentation/devicetree/bindings/usb/renesas_usb3.txt
@@ -21,6 +21,8 @@ Required properties:
Optional properties:
- phys: phandle + phy specifier pair
- phy-names: must be "usb"
+ - extcon: phandle for the extcon device renesas usb3 uses to detect
+ connect/disconnect events.
Example of R-Car H3 ES1.x:
usb3_peri0: usb@ee020000 {
--
2.7.4
