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-rw-r--r--Documentation/devicetree/bindings/usb/dwc3.txt8
1 files changed, 5 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt b/Documentation/devicetree/bindings/usb/dwc3.txt
index 7a95c65..e807635 100644
--- a/Documentation/devicetree/bindings/usb/dwc3.txt
+++ b/Documentation/devicetree/bindings/usb/dwc3.txt
@@ -3,10 +3,12 @@ synopsys DWC3 CORE
DWC3- USB3 CONTROLLER
Required properties:
- - compatible: must be "synopsys,dwc3"
+ - compatible: must be "snps,dwc3"
- reg : Address and length of the register set for the device
- interrupts: Interrupts used by the dwc3 controller.
- - usb-phy : array of phandle for the PHY device
+ - usb-phy : array of phandle for the PHY device. The first element
+ in the array is expected to be a handle to the USB2/HS PHY and
+ the second element is expected to be a handle to the USB3/SS PHY
Optional properties:
- tx-fifo-resize: determines if the FIFO *has* to be reallocated.
@@ -14,7 +16,7 @@ Optional properties:
This is usually a subnode to DWC3 glue to which it is connected.
dwc3@4a030000 {
- compatible = "synopsys,dwc3";
+ compatible = "snps,dwc3";
reg = <0x4a030000 0xcfff>;
interrupts = <0 92 4>
usb-phy = <&usb2_phy>, <&usb3,phy>;
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