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 merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WPRpQ-0001Yz-4n for barebox@lists.infradead.org; Mon, 17 Mar 2014 07:19:20 +0000 Date: Mon, 17 Mar 2014 08:18:58 +0100 From: Sascha Hauer Message-ID: <20140317071857.GH17250@pengutronix.de> References: <53211233.5070806@kosagi.com> <20140313073817.GR17250@pengutronix.de> <53218604.6080702@kosagi.com> <20140313202719.GS17250@pengutronix.de> <532278F0.1040409@kosagi.com> <20140314082252.GW17250@pengutronix.de> <532679EC.4020806@kosagi.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <532679EC.4020806@kosagi.com> 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" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: Porting barebox to Novena: misc questions To: Sean Cross Cc: barebox@lists.infradead.org On Mon, Mar 17, 2014 at 12:28:28PM +0800, Sean Cross wrote: > Here is the resulting output and BUG from this run: > > barebox 2014.03.0-00628-g7fed07d-dirty #158 Mon Mar 17 12:25:45 SGT 2014 > > > Board: Kosagi i.MX6DL Novena Board > detected i.MX6 DualLite revision 1.1 > Trying to request region ttb (from 0x4fff4000:0x4fff7fff): ok > Trying to request region malloc space (from 0x4be00000:0x4fdfffff): ok > Trying to request region barebox (from 0x4fe00000:0x4fe4b4a7): ok > Trying to request region barebox data (from 0x4fe4b4a8:0x4fe5c8f7): ok > Trying to request region bss (from 0x4fe5c8f8:0x4fe6214f): ok > Trying to request region stack (from 0x4fff8000:0x4fffffff): ok > mmu: find_pte: TTB for address 0x4cd1e000 is not of type table > mmu: Memory banks: > mmu: #0 0x10000000 - 0xffffffff So you have one memory bank that starts at 0x10000000 which is the standard SDRAM base for i.MX6. Good. But why is the size 0? Have you specified this in your devicetree? It should contain the correct size. It could also be that we do not parse #ddress-cells / #size-cells correctly (in case one of these is not 1 in your devicetree). Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox