Re: [RFC PATCH 2/2] usb: otg: support for multiple transceivers by a single controller

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On Thu, May 10, 2012 at 02:15:34PM +0200, Sascha Hauer wrote:
> On Thu, May 10, 2012 at 05:27:37PM +0530, Kishon Vijay Abraham I wrote:
> > Add a linked list for keeping multiple PHY instances with different
> > types so that we can have separate USB2 and USB3 PHYs on one single
> > board. _get_phy_ has been changed so that the controller gets
> > the transceiver by type. _remove_phy_ has been added to let the phy
> > be removed from the phy list.
> 
> We need such a thing, but there should be a way to associate a phy with
> a USB port. Otherwise it won't work when multiple phys of the same type
> are present in the system.

that's true. I was thinking of using devicetree phandles for that, but
archs without DT will suffer.

-- 
balbi

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