From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.z9.com ([64.142.101.243]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1U1g4F-0007GB-7g for barebox@lists.infradead.org; Sat, 02 Feb 2013 16:35:51 +0000 Received: from GPontisPC by z9.com (MDaemon PRO v12.5.8) with ESMTP id md50000244442.msg for ; Sat, 02 Feb 2013 08:35:29 -0800 From: "George Pontis" Date: Sat, 2 Feb 2013 08:35:39 -0800 Message-ID: <009d01ce0163$5629e7a0$027db6e0$@com> MIME-Version: 1.0 Content-Language: en-us List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: barebox-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Lost access to M25Pxx in move to 2013.01 To: barebox@lists.infradead.org Under 2012.11 I created a new board support package for custom hardware, which included a M25P32. I store barebox and its environment there, and boot from it. The board file also defines partitions for it. The first three look like this: devfs_add_partition("m25p0", 0, 0x050000, DEVFS_PARTITION_FIXED, "barebox"); devfs_add_partition("m25p0", 0x050000, 0x010000, DEVFS_PARTITION_FIXED, "env0"); devfs_add_partition("m25p0", 0x060000, 0x330000, DEVFS_PARTITION_FIXED, "kernel"); This created devices /dev/barebox, /dev/env0, and so on. It also allowed for simple commands like "erase /dev/barebox", "tftp barebox.bin /dev/barebox", etc. More recently I updated to the 2013.01 release. My config file is not much different and it still has enabled CONFIG_MTD, CONFIG_MTD_M25P80, CONFIG_MTD_WRITE. The new release starts up just fine and boots the kernel as usual. However, it does not see the M25P32. With the earlier release, I saw a line displayed at startup as so: m25p m25p0: m25p32 (4096 Kbytes) Also, devinfo listed the partitions on the part. That m25p line is not displayed with the 2013.01 release and there are no partitions. Devinfo does show one line for the m25p driver. Any suggestions where to look for a fix ? _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox