From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-ee0-x234.google.com ([2a00:1450:4013:c00::234]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WPS20-0001oZ-QP for barebox@lists.infradead.org; Mon, 17 Mar 2014 07:32:21 +0000 Received: by mail-ee0-f52.google.com with SMTP id e49so3672264eek.25 for ; Mon, 17 Mar 2014 00:31:58 -0700 (PDT) Date: Mon, 17 Mar 2014 08:31:53 +0100 From: Alexander Aring Message-ID: <20140317073150.GA21767@omega> 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> <20140317071857.GH17250@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20140317071857.GH17250@pengutronix.de> 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: Sascha Hauer Cc: barebox@lists.infradead.org On Mon, Mar 17, 2014 at 08:18:58AM +0100, Sascha Hauer wrote: > 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). > does this smells like an error case which we should handle with a slightly eprintf? :-) - Alex _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox