From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from astoria.ccjclearline.com ([64.235.106.9]) by bombadil.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1Rv7o8-00085S-Vt for barebox@lists.infradead.org; Wed, 08 Feb 2012 13:43:37 +0000 Received: from cpec03f0ed08c7f-cm001ac318e826.cpe.net.cable.rogers.com ([99.241.91.63] helo=crashcourse.ca) by astoria.ccjclearline.com with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.69) (envelope-from ) id 1Rv7o4-00060I-2B for barebox@lists.infradead.org; Wed, 08 Feb 2012 08:43:32 -0500 Date: Wed, 8 Feb 2012 08:43:27 -0500 (EST) From: "Robert P. J. Day" Message-ID: MIME-Version: 1.0 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: should all SD-bootable boards have CONFIG_MCI_WRITE enabled? To: "U-Boot Version 2 (barebox)" with boards like the beagle and panda that can boot off of SD cards, shouldn't all boards like that have CONFIG_MCI_WRITE enabled so that one could write the environment back with "saveenv"? currently, omap3530_beagle_defconfig *doesn't* have that set, which produces (on my xM): barebox@Texas Instrument's Beagle:/ saveenv saving environment could not open /dev/env0: Read-only file system now, that *could* be because i have no /dev/env0 file given how my environment was configured (i have only /dev/defaultenv), but even if i did have a /dev/env0, wouldn't i still need MCI_WRITE to save my environment? the obvious proposed patch is to add CONFIG_MCI_WRITE=y to both the beagle and panda defconfig files. does that sound right? any other boards for which that would be appropriate? rday -- ======================================================================== Robert P. J. Day Ottawa, Ontario, CANADA http://crashcourse.ca Twitter: http://twitter.com/rpjday LinkedIn: http://ca.linkedin.com/in/rpjday ======================================================================== _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox