On Sun, Jun 02, 2024 at 05:49:39PM +0200, Josua Mayer wrote: > Armada CP110 UTMI supports swapping D+ and D- signals. > usb251xb.yaml already describes a suitable device-tree property for the > same purpose but as child usb controller node. > > Add optional swap-dx-lanes device-tree property to armada cp110 utmi phy > with same semantics as usb251xb: > The property lists all ports that swap D+ and D-, unlisted ports are > considered correct. > > Signed-off-by: Josua Mayer <josua@xxxxxxxxxxxxx> > --- > .../devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml b/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml > index 9ce7b4c6d208..2ef02aac042a 100644 > --- a/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml > +++ b/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml > @@ -41,6 +41,12 @@ properties: > Phandle to the system controller node > $ref: /schemas/types.yaml#/definitions/phandle > > + swap-dx-lanes: Missing a vendor prefix. Otherwise, to me naive eye, seems okay. > + $ref: /schemas/types.yaml#/definitions/uint32-array > + description: | This | probably isn't needed though, there's not any format here that seems worth preserving. Thanks, Conor. > + Specifies the ports which will swap the differential-pair (D+/D-), > + default is not-swapped. > + > # Required child nodes: > > patternProperties: > > -- > 2.35.3 >
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