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

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On Mon, May 14, 2012 at 03:51:52PM +0300, Felipe Balbi wrote:
> Hi,
> 
> On Mon, May 14, 2012 at 08:41:54PM +0800, Peter Chen wrote:
> > On Mon, May 14, 2012 at 03:18:52PM +0300, Felipe Balbi wrote:
> > > On Mon, May 14, 2012 at 01:28:11PM +0200, Marek Vasut wrote:
> > > 
> > > Maybe... but that'll, again, mean loads of per-board data to associate
> > > both devices. If everybody was using DT, we could just use phandles :-p
> > > 
> > > Then again, when we want to have a kernel-wide generic PHY layer (not
> > > USB PHY layer, but generic), we will have waaaaay too much data to
> > > associate PHYs with their specific Links.
> > 
> > Just like you said just now, there are much things to do for PHY Layer (or
> > kernel-side generic PHY), so we need step by step. Does you agree we move
> > USB PHY related things to drivers/usb/phy first?
> 
> Sure, that makes sense. But what will drivers/usb/otg become ? Wouldn't
> it be better to just rename that directory instead ? That's holding PHY
> drivers anyway.
drivers/usb/otg will be only for otg driver, like current xxx_otg.c, and
command otg file in future.

As we have decided to separate PHY from OTG, it is better to put two things
at two different folders.
> 
> -- 
> balbi



-- 

Best Regards,
Peter Chen

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