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From: zonque@gmail.com (Daniel Mack)
To: linux-arm-kernel@lists.infradead.org
Subject: Trouble with newer kernels on Gumstix Overo boards
Date: Fri, 17 Jun 2011 17:11:26 +0200	[thread overview]
Message-ID: <BANLkTimfeS1Xin779eg=8cdjqmqcQeB6HA@mail.gmail.com> (raw)
In-Reply-To: <ADF30F4D7BDE934D9B632CE7D5C7ACA4047B99E7E7AD@dbde03.ent.ti.com>

On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand <gadiyar@ti.com> wrote:
>> console=ttyS2,115200 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
>
> Here is your problem. We now use the OMAP-serial driver for the UARTs.

Which breaks backward-compatibility with bootloaders set up for older
kernels. Now I have to deploy kernels with CONFIG_CMDLINE_FORCE=y. Was
that really necessary?

> Change the ttyS2 to ttyO2 and you should be fine.

You're right, that did the trick. Thanks a lot!

Daniel

  reply	other threads:[~2011-06-17 15:11 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-17 14:00 Trouble with newer kernels on Gumstix Overo boards Daniel Mack
2011-06-17 14:03 ` Gadiyar, Anand
2011-06-17 15:11   ` Daniel Mack [this message]
2011-06-20 13:31     ` Yegor Yefremov
2011-06-20 14:02       ` Premi, Sanjeev
2011-06-20 14:31         ` Yegor Yefremov
2011-06-21  8:21       ` Daniel Mack
2011-06-21  7:22     ` Tony Lindgren
2011-06-21  8:20       ` Daniel Mack
2011-06-22  6:57         ` Vladimir Pantelic

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