From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by canuck.infradead.org with esmtps (Exim 4.72 #1 (Red Hat Linux)) id 1Pplsz-0001nI-8n for barebox@lists.infradead.org; Wed, 16 Feb 2011 18:13:59 +0000 Received: from octopus.hi.pengutronix.de ([2001:6f8:1178:2:215:17ff:fe12:23b0]) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1Pplsp-0007HF-TA for barebox@lists.infradead.org; Wed, 16 Feb 2011 19:13:47 +0100 Received: from jbe by octopus.hi.pengutronix.de with local (Exim 4.69) (envelope-from ) id 1Pplsp-0001xS-Rk for barebox@lists.infradead.org; Wed, 16 Feb 2011 19:13:47 +0100 From: Juergen Beisert Date: Wed, 16 Feb 2011 19:13:25 +0100 Message-Id: <1297880025-7184-1-git-send-email-jbe@pengutronix.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 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: [PATCH v2] Booting from NAND for the mini2440 platform To: barebox@lists.infradead.org This patch series brings in NAND boot support for the mini2440 platform and also does some cleanups (and also fixes some typos). Testers are welcome, as I only have a mini2440 board with HY57V561620 SDRAM devices. I added some documentation (thanks to Marek for info how it works with DFU) about the board itself and how to bring in barebox. Hope it helps others to enjoy barebox on mini2440. This is revision 2 of my patch series as the first one misses some important changes. For example: Did someone noticed that the NAND controller support for S3C2440 is currently broken? The NAND controller seems mostly the same than the one found on S3C2410. But it isn't. At least the ECC handlings needs some adaptions. Be warned: Don't use the NAND support from older barebox for any S3C2440 based card. It clobbers your OOB. So, maybe at least the "MACH-S3C2440: Fix NAND controller for this CPU" patch is also a candidate for master as it fixes an ugly bug. While barebox with this patch set applied comes up on my HY57V561620 SDRAM based mini2440, Marek reports it cannot boot his MT48LC16M16 SDRAM based mini2440. Anybody here with an idea why? Both SDRAM devices seems similar. Also in their timing. Comments are welcome. Regards, Juergen _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox