From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefano Babic Date: Wed, 27 Nov 2013 08:53:55 +0100 Subject: [U-Boot] [PATCH] ARM: mx6: Remove the FDT loading address to avoid overlaping In-Reply-To: References: <1385463987-10438-1-git-send-email-otavio@ossystems.com.br> <20131126121151.GX420@bill-the-cat> Message-ID: <5295A513.5000405@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Otavio, On 26/11/2013 13:16, Otavio Salvador wrote: >> I'm going to suggest this is the wrong path. Once you see i.MX systems >> with > 768MB DDR you're going to have initrd/fdt placed into memory >> Linux can't access without HIGHMEM on, and you need the FDT before then. > > I didn't catch this case but it is a valid problem, indeed :-( I missed this issue, too :-( Does it work with your patch ? Most supported i.MX6 boards have more as 768MB, and I am wondering that all kernels can boot. > > Fabio/Stefano what is your call here? I think moving it to 128MB is > good for now. Yes, it seems this becomes our choice. Best regards, Stefano -- ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de =====================================================================