From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Mack Subject: Re: Trouble with newer kernels on Gumstix Overo boards Date: Fri, 17 Jun 2011 17:11:26 +0200 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Return-path: Received: from mail-pv0-f174.google.com ([74.125.83.174]:64710 "EHLO mail-pv0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758349Ab1FQPL1 (ORCPT ); Fri, 17 Jun 2011 11:11:27 -0400 Received: by pvg12 with SMTP id 12so1896216pvg.19 for ; Fri, 17 Jun 2011 08:11:26 -0700 (PDT) In-Reply-To: Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: "Gadiyar, Anand" Cc: Tony Lindgren , "linux-omap@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand 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 From mboxrd@z Thu Jan 1 00:00:00 1970 From: zonque@gmail.com (Daniel Mack) Date: Fri, 17 Jun 2011 17:11:26 +0200 Subject: Trouble with newer kernels on Gumstix Overo boards In-Reply-To: References: Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, Jun 17, 2011 at 4:03 PM, Gadiyar, Anand 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