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Commit 023bfe83 authored by Gregory CLEMENT's avatar Gregory CLEMENT Committed by Greg Kroah-Hartman
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Documentation: dt-bindings: update xhci-platform DT binding 



This commit extends the compatible string list of the xhci-platform
binding with the new "armada-375-xhci" and "armada-380-xhci"
compatible strings. It is used to describe the XHCI controller which
is available in the Armada 375 and 38x SoCs.

It also indicates that an optional 'clocks' property is now supported.

Signed-off-by: default avatarGregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: default avatarMathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 97374792

Documentation/devicetree/bindings/usb/usb-xhci.txt

+6 −1
Original line number Original line Diff line number Diff line 
USB xHCI controllers

USB xHCI controllers





Required properties:

Required properties:

  - compatible: should be "generic-xhci" (deprecated: "xhci-platform").

  - compatible: should be one of "generic-xhci",

    "marvell,armada-375-xhci", "marvell,armada-380-xhci" (deprecated:

    "xhci-platform").

  - reg: should contain address and length of the standard XHCI

  - reg: should contain address and length of the standard XHCI

    register set for the device.

    register set for the device.

  - interrupts: one XHCI interrupt should be described here.

  - interrupts: one XHCI interrupt should be described here.





Optional property:

  - clocks: reference to a clock



Example:

Example:

	usb@f0931000 {

	usb@f0931000 {

		compatible = "generic-xhci";

		compatible = "generic-xhci";