linux-kernel - Re: [BUG] panda board locks up on boot

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Date:	Fri, 25 Jan 2013 08:50:11 -0500
From:	Steven Rostedt <rostedt@...dmis.org>
To:	Russell King - ARM Linux <linux@....linux.org.uk>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
	Tony Lindgren <tony@...mide.com>
Subject: Re: [BUG] panda board locks up on boot

On Fri, 2013-01-25 at 08:52 +0000, Russell King - ARM Linux wrote:
> On Thu, Jan 24, 2013 at 10:01:26PM -0500, Steven Rostedt wrote:
> > I've recently started testing my work on arm boards and have found that
> > they both don't boot under the latest kernel anymore. I already posted
> > about my snowball board, but my panda board also locks up.
> 
> You need to enable DMA engine and the OMAP DMA engine driver.  I believe
> someone was going to work on adding PIO-mode support to the driver but
> I suspect as TI's OMAP division is being reorganized, all that is now
> uncertain.

Well, I be darn...


Yep, selecting DMA_OMAP which selects DMA_ENGINE makes everything
better. Who'da thunk?

Now only if there was a config option missing for my snowball?

Thanks!

-- Steve


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