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dt-bindings: rcar-gen3-phy-usb2: Add r7s9210 support 

Document RZ/A2 (R7S9210) SoC bindings.

Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chris Brandt 2019-05-15 10:20:40 -05:00 committed by Greg Kroah-Hartman
parent 804898e8bc
commit b051c93746
1 changed files with 6 additions and 4 deletions
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Documentation/devicetree/bindings/phy/rcar-gen3-phy-usb2.txt
View File

@ -1,10 +1,12 @@
* Renesas R-Car generation 3 USB 2.0 PHY
This file provides information on what the device node for the R-Car generation
3, RZ/G1C and RZ/G2 USB 2.0 PHY contain.
3, RZ/G1C, RZ/G2 and RZ/A2 USB 2.0 PHY contain.
Required properties:
- compatible: "renesas,usb2-phy-r8a77470" if the device is a part of an R8A77470
- compatible: "renesas,usb2-phy-r7s9210" if the device is a part of an R7S9210
SoC.
"renesas,usb2-phy-r8a77470" if the device is a part of an R8A77470
SoC.
"renesas,usb2-phy-r8a774a1" if the device is a part of an R8A774A1
SoC.
@ -20,8 +22,8 @@ Required properties:
R8A77990 SoC.
"renesas,usb2-phy-r8a77995" if the device is a part of an
R8A77995 SoC.
"renesas,rcar-gen3-usb2-phy" for a generic R-Car Gen3 or RZ/G2
compatible device.
"renesas,rcar-gen3-usb2-phy" for a generic R-Car Gen3, RZ/G2 or
RZ/A2 compatible device.
When compatible with the generic version, nodes must list the
SoC-specific version corresponding to the platform first