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| author | Fabrizio Castro <fabrizio.castro@bp.renesas.com> | 2018-08-24 09:56:11 +0200 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2018-09-25 12:40:07 +0200 |
| commit | fcd0eec4f54f1a8627a2d7fcbaaeed18261276a4 (patch) | |
| tree | befb6d6adf19973cd5dfcd912128d7168c00d6a9 /Documentation | |
| parent | dt-bindings: rcar-gen3-phy-usb2: Add r8a774a1 support (diff) | |
| download | linux-fcd0eec4f54f1a8627a2d7fcbaaeed18261276a4.tar.xz linux-fcd0eec4f54f1a8627a2d7fcbaaeed18261276a4.zip | |
dt-bindings: rcar-gen3-phy-usb3: Add r8a774a1 support
Document RZ/G2M (R8A774A1) SoC bindings.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt b/Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb3.txt index 47dd296ecead..9d9826609c2f 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 |