From: Fabrizio Castro Date: Fri, 24 Aug 2018 07:56:11 +0000 (+0100) Subject: dt-bindings: rcar-gen3-phy-usb3: Add r8a774a1 support X-Git-Tag: v4.20-rc1~109^2~26^2~25 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fcd0eec4f54f1a8627a2d7fcbaaeed18261276a4;p=thirdparty%2Fkernel%2Flinux.git dt-bindings: rcar-gen3-phy-usb3: Add r8a774a1 support Document RZ/G2M (R8A774A1) SoC bindings. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das Reviewed-by: Yoshihiro Shimoda Reviewed-by: Simon Horman Reviewed-by: Rob Herring Signed-off-by: Kishon Vijay Abraham I --- diff --git a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt index 47dd296ecead9..9d9826609c2f9 100644 --- a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt +++ b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt @@ -1,20 +1,22 @@ * Renesas R-Car generation 3 USB 3.0 PHY This file provides information on what the device node for the R-Car generation -3 USB 3.0 PHY contains. +3 and RZ/G2 USB 3.0 PHY contain. If you want to enable spread spectrum clock (ssc), you should use USB_EXTAL instead of USB3_CLK. However, if you don't want to these features, you don't need this driver. Required properties: -- compatible: "renesas,r8a7795-usb3-phy" if the device is a part of an R8A7795 +- compatible: "renesas,r8a774a1-usb3-phy" if the device is a part of an R8A774A1 + SoC. + "renesas,r8a7795-usb3-phy" if the device is a part of an R8A7795 SoC. "renesas,r8a7796-usb3-phy" if the device is a part of an R8A7796 SoC. "renesas,r8a77965-usb3-phy" if the device is a part of an R8A77965 SoC. - "renesas,rcar-gen3-usb3-phy" for a generic R-Car Gen3 compatible - device. + "renesas,rcar-gen3-usb3-phy" for a generic R-Car Gen3 or RZ/G2 + compatible device. When compatible with the generic version, nodes must list the SoC-specific version corresponding to the platform first