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 4.80.1 #2 (Red Hat Linux)) id 1X42oS-0002Z3-4S for barebox@lists.infradead.org; Mon, 07 Jul 2014 06:54:08 +0000 Date: Mon, 7 Jul 2014 08:53:45 +0200 From: Sascha Hauer Message-ID: <20140707065345.GI23235@pengutronix.de> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: 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: does beaglebone black device tree need to specify amount of eMMC flash? To: "Robert P. J. Day" Cc: "U-Boot Version 2 (barebox)" On Sat, Jul 05, 2014 at 06:47:36AM -0400, Robert P. J. Day wrote: > > (aside: i'm digging into device trees in barebox and will certainly > have a number of questions shortly so i can write some tutorials for > an upcoming class, but i'll start simple.) > > i'm particularly interested in configuring and building barebox for > my beaglebone black (henceforth "BBB"), and i can see all of the .dts* > support files under arch/arm/dts/, but a simple question -- the *new* > BBB has upgraded from 2G of eMMC to 4G eMMC, but i don't see that > mentioned anywhere in those .dts files. does that property need to be > mentioned, or is that simply autodetected by the kernel at boot time? eMMC size is autodetected by barebox and the kernel. In the end it's just a MMC/SD card. 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