Re: [PATCH v5 0/3] usb: multi-phy support

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On Wed, Jun 13, 2012 at 06:02:43AM +0000, Chen Peter-B29397 wrote:
>  
> > > > Can you suggest any other way ? Type is probably not scalable, that's
> > > > for sure. If you have any other ideas, pleas share them.
> > >
> > > It's not scalable indeed -- ie. on mx28, there're two PHYs which are
> > basically
> > > the same. Though I have not a real suggestion, sorry.
> > 
> > Yeah, on OMAP5 we use the same PHY controller (two instances of it) for
> > USB3 and SATA signalling. So, what we need, actually, is a kernel-wide
> > PHY layer. But that'll take time...
> > 
> I would like to know why some ways like devm_regulator_get and clk_get
> is not suitable?

Well, that can be done, but you would need quite some data to associate
phy with usb controller. Can you propose something like that ? Patches
are really welcome ;-)

-- 
balbi

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