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 bombadil.infradead.org with esmtps (Exim 4.72 #1 (Red Hat Linux)) id 1OnRHX-000734-J5 for barebox@lists.infradead.org; Mon, 23 Aug 2010 07:17:24 +0000 From: Juergen Beisert Date: Mon, 23 Aug 2010 09:16:16 +0200 References: <20100816091330.GN27749@pengutronix.de> In-Reply-To: MIME-Version: 1.0 Content-Disposition: inline Message-Id: <201008230916.16725.jbe@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-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: changes for reducing DDR size To: barebox@lists.infradead.org kuldeep ghan wrote: > [...] > I am adding two device using armlinux_add_dram() each with 32MB size and > map_base address of 0xA0000000 and 0xB0000000 respectively.. Is that fine > or Can I have one device registered with map_base address of 0xA0000000 and > 64MB size?? You are using non continuous memory. I'm not sure, if that is handled in barebox correctly. Also Linux may have a problem with this kind of memory organization. jbe -- Pengutronix e.K. | Juergen Beisert | Linux Solutions for Science and Industry | Phone: +49-8766-939 228 | Vertretung Sued/Muenchen, Germany | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de/ | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox