RE: USB confusion

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> -----Original Message-----
> From: linux-omap-owner@xxxxxxxxxxxxxxx [mailto:linux-omap-
> owner@xxxxxxxxxxxxxxx] On Behalf Of Felipe Balbi
> Sent: Tuesday, September 01, 2009 9:58 PM
> To: ext Gary Thomas
> Cc: linux-omap@xxxxxxxxxxxxxxx; Paul Walmsley
> Subject: Re: USB confusion
> 
> On Tue, Sep 01, 2009 at 02:20:13PM +0200, ext Gary Thomas wrote:
> > Following up on this, I made sure that CONFIG_USB_EHCI_HCD was defined.
> >
> > Now I see these messages:
> >    ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> >    Clock usbhost_48m_fck didn't enable in 100000 tries
> >    ehci-omap: probe of ehci-omap.0 failed with error -22
> >
> > Any ideas what else I might be missing?
> 
> check what happens with that clock. Why is that timing out ?
> 
> I believe that message comes from clk fw. Maybe Paul could
> give us some hint. Paul ?

I faced similar issue and it got solved with increased timeout value.
Patch is already submitted for this:

[PATCH 5/9] ehci: increase timeout to fix ehci failure
http://marc.info/?l=linux-omap&m=124956053919660&w=2

-Ajay
> 
> --
> balbi
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