From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-we0-x230.google.com ([2a00:1450:400c:c03::230]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1W5uJz-0008UH-9q for barebox@lists.infradead.org; Wed, 22 Jan 2014 09:42:08 +0000 Received: by mail-we0-f176.google.com with SMTP id t61so115587wes.7 for ; Wed, 22 Jan 2014 01:41:39 -0800 (PST) Date: Wed, 22 Jan 2014 10:41:31 +0100 From: Alexander Aring Message-ID: <20140122094129.GA8134@omega> References: <1390224236-11032-1-git-send-email-s.hauer@pengutronix.de> <1390224236-11032-3-git-send-email-s.hauer@pengutronix.de> <20140120182549.GA29762@omega> <20140121081755.GV16215@pengutronix.de> <20140122063314.GY16215@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20140122063314.GY16215@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: [PATCH 2/3] ARM: dts: i.MX53: tqma53: Add barebox specifics To: Sascha Hauer Cc: barebox@lists.infradead.org Hi Sascha, On Wed, Jan 22, 2014 at 07:33:14AM +0100, Sascha Hauer wrote: > On Tue, Jan 21, 2014 at 09:17:55AM +0100, Sascha Hauer wrote: > > On Mon, Jan 20, 2014 at 07:25:50PM +0100, Alexander Aring wrote: > > > Hi Sascha, > > > > > > On Mon, Jan 20, 2014 at 02:23:55PM +0100, Sascha Hauer wrote: > > > > - add chosen node with > > > > - environment > > > > - linux,stdout-path > > > > - add dsr value to eMMC > > > > - add provide-mac-address property to iim node > > > > > > > > Signed-off-by: Sascha Hauer > > > > --- > > > > arch/arm/dts/imx53-mba53.dts | 17 +++++++++++++++++ > > > > arch/arm/dts/imx53-tqma53.dtsi | 15 ++++++++++++++- > > > > 2 files changed, 31 insertions(+), 1 deletion(-) > > > > > > > > diff --git a/arch/arm/dts/imx53-mba53.dts b/arch/arm/dts/imx53-mba53.dts > > > > index a630902..43bb12c 100644 > > > ... > > > > + > > > > memory { > > > > - reg = <0x70000000 0x40000000>; /* Up to 1GiB */ > > > > + reg = <0x70000000 0x0>; /* Up to 1GiB */ > > > > > > Is this change correct? You don't mention it in commit-msg and it confusing > > > me a little bit to set this zero. :-) > > > > The change is necessary. The tqma53 comes with 512MiB or 1GiB. During > > barebox startup the SDRAM first gets registered by the devicetree > > information, but this is wrong for the 512MiB boards. The correct > > SDRAM size is derived from the SDRAM controller settings later from > > arch/arm/mach-imx/esdctl.c. This only works as long as the devicetree > > parser hasn't registered conflicting SDRAM earlier. > > I added a comment to the commit log before applying it. > Thanks. You shouldn't have bothered. - Alex _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox