Re: [PATCH v1 1/2] dt-bindings: add binding for USBSS-DRD controller.

[Rob Herring]

On Sat, Dec 22, 2018 at 4:24 PM Pawel Laszczak <pawell@xxxxxxxxxxx> wrote:
>
> Hi Rob,
>
> >On Mon, Dec 10, 2018 at 12:39:14PM +0000, Pawel Laszczak wrote:
> >> This patch aim at documenting USB related dt-bindings for the
> >> Cadence USBSS-DRD controller.
> >>
> >> Signed-off-by: Pawel Laszczak <pawell@xxxxxxxxxxx>

[...]

> >> + - phys: reference to the USB PHY
> >> + - phy-names: name of the USB PHY, should be "cdns3,usbphy"
> >
> >Don't need -names when there is only one.
>
> But in the future probably we will need to add next phy version.
> So maybe it's better to leave this name ?

'-names' are for when there is more than one phy connected, not
different phy versions. For example, if you had separate phys for HS
and SS.

Rob