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23381db7ce
The binding spec wasn't clear that the order of the phandles in the usb-phy array has meaning. Clarify this point in the binding that it should be <USB2-HS-PHY, USB3-SS-PHY>. Signed-off-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Felipe Balbi <balbi@ti.com>
25 lines
727 B
Plaintext
25 lines
727 B
Plaintext
synopsys DWC3 CORE
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DWC3- USB3 CONTROLLER
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Required properties:
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- compatible: must be "snps,dwc3"
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- reg : Address and length of the register set for the device
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- interrupts: Interrupts used by the dwc3 controller.
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- usb-phy : array of phandle for the PHY device. The first element
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in the array is expected to be a handle to the USB2/HS PHY and
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the second element is expected to be a handle to the USB3/SS PHY
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Optional properties:
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- tx-fifo-resize: determines if the FIFO *has* to be reallocated.
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This is usually a subnode to DWC3 glue to which it is connected.
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dwc3@4a030000 {
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compatible = "snps,dwc3";
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reg = <0x4a030000 0xcfff>;
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interrupts = <0 92 4>
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usb-phy = <&usb2_phy>, <&usb3,phy>;
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tx-fifo-resize;
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};
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