From: Chris Brandt Date: Wed, 15 May 2019 15:20:39 +0000 (-0500) Subject: dt-bindings: rcar-gen3-phy-usb2: Document dr_mode X-Git-Tag: v5.3-rc1~124^2~77 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=804898e8bc43080c9194ae7e1807bf0e995bad73;p=thirdparty%2Fkernel%2Flinux.git 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 --- diff --git a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt index d46188f450bfb..64afd086e606e 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):