[PATCH] ARM: dts: Enable USB hub on Arndale

Mark Brown broonie at kernel.org
Wed Aug 14 06:34:03 EDT 2013


On Wed, Aug 14, 2013 at 04:00:16PM +0530, Tushar Behera wrote:
> On 14 August 2013 15:28, Mark Brown <broonie at kernel.org> wrote:

> > +       usb at 12110000 {
> > +               usb-phy = <&usb2_phy>;
> > +       };

> ehci-s5p driver doesn't use 'usb-phy' property to find the PHY driver,
> hence this is not required.

I added that for documentation since it is actually what gets used - the
obvious way of handing this is for the hub to be treated like a PHY but
that doesn't work since we actually need the built in PHY to talk to the
hub.  Though I did mean it to be a separate patch.
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