From 804898e8bc43080c9194ae7e1807bf0e995bad73 Mon Sep 17 00:00:00 2001 From: Chris Brandt Date: Wed, 15 May 2019 10:20:39 -0500 Subject: dt-bindings: rcar-gen3-phy-usb2: Document dr_mode Document the optional dr_mode property Signed-off-by: Chris Brandt Reviewed-by: Rob Herring Reviewed-by: Yoshihiro Shimoda Reviewed-by: Simon Horman Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt | 3 +++ 1 file changed, 3 insertions(+) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt index d46188f450bf..64afd086e606 100644 --- a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt +++ b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt @@ -46,6 +46,9 @@ channel as USB OTG: regulator will be managed during the PHY power on/off sequence. - renesas,no-otg-pins: boolean, specify when a board does not provide proper otg pins. +- dr_mode: string, indicates the working mode for the PHY. Can be "host", + "peripheral", or "otg". Should be set if otg controller is not used. + Example (R-Car H3): -- cgit v1.2.3