linux-kernel - Re: linux-next: manual merge of the usb tree with the omap tree

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Date:	Fri, 7 Jan 2011 21:24:43 +0200
From:	Felipe Balbi <balbi@...com>
To:	"Gadiyar, Anand" <gadiyar@...com>
Cc:	Ming Lei <tom.leiming@...il.com>,
	Benoit Cousson <b-cousson@...com>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	Paul Walmsley <paul@...an.com>, Greg KH <greg@...ah.com>,
	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Felipe Balbi <balbi@...com>, Tony Lindgren <tony@...mide.com>,
	linux-omap@...r.kernel.org
Subject: Re: linux-next: manual merge of the usb tree with the omap tree

On Sat, Jan 08, 2011 at 12:24:24AM +0530, Gadiyar, Anand wrote:
> On Fri, Jan 7, 2011 at 8:50 PM, Anand Gadiyar <gadiyar@...com> wrote:
> > Update: I disabled CONFIG_OMAP_RESET_CLOCKS and the PHY and other
> > connected devices enumerate just fine. Could you try this out on
> > your board as well?
> >
> > I'll look deeper and see if there are some required clocks that are
> > accidentally getting turned off.
> >
> 
> A final update from today: It appears that disabling auxclk3_ck causes
> EHCI to fail. I'm not sure what this clock feeds, and will need to look it
> up. Keeping this clock alive is sufficient to get the hub to enumerate.
> 
> I would've looked it up, but got booted out by a fire alarm drill. I'll
> take a look tomorrow and cook up a fix.

Good finding :-) Thanks a lot :-)

-- 
balbi
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