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Commit 9c1712d5 authored by Frank Wang's avatar Frank Wang Committed by Kishon Vijay Abraham I
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dt-bindings: phy-rockchip-inno-usb2: add otg-mux interrupt 



Add otg-mux property to support multiplexed interrupt in otg-port
on some Rockchip SoC (e.g RV1108).

Signed-off-by: default avatarFrank Wang <frank.wang@rock-chips.com>
Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent 0983e2ab

Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.txt

+5 −1
Original line number Diff line number Diff line
@@ -32,10 +32,14 @@ Required nodes : a sub-node is required for each port the phy provides. 
Required properties (port (child) node):

 - #phy-cells : must be 0. See ./phy-bindings.txt for details.

 - interrupts : specify an interrupt for each entry in interrupt-names.

 - interrupt-names : a list which shall be the following entries:

 - interrupt-names : a list which should be one of the following cases:

	Regular case:

	* "otg-id" : for the otg id interrupt.

	* "otg-bvalid" : for the otg vbus interrupt.

	* "linestate" : for the host/otg linestate interrupt.

	Some SoCs use one interrupt with the above muxed together, so for these

	* "otg-mux" : otg-port interrupt, which mux otg-id/otg-bvalid/linestate

		to one.



Optional properties:

 - phy-supply : phandle to a regulator that provides power to VBUS.