From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefano Babic Date: Fri, 28 Oct 2011 14:45:03 +0200 Subject: [U-Boot] Help starting u-boot on an at91sam9260ek In-Reply-To: <1319793576.1769.13.camel@lvd2036> References: <1319793576.1769.13.camel@lvd2036> Message-ID: <4EAAA3CF.60507@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 On 10/28/2011 11:21 AM, Fabio Porcedda wrote: > Hi all, > i'm trying to use the u-boot on an at91sam9260ek board, > i cannot start successfull the u-boot binary. > Hi Fabio, > Hit any key to stop autoboot: 0 > U-Boot> loadb > ## Ready for binary (kermit) download to 0x22000000 at 115200 bps... > Well, it is not clear to me why you want to run u-boot as single application, instead of replacing the version you have now on target. And why are you loading u-boot at 0x22000000, because if I see in the include/configs/at91sam9260ek.h CONFIG_SYS_TEXT_BASE is set to 0x21f00000... Apart of that, you should also check the bootstrap code (not part of u-boot), and maybe you have to fix it if the addresses do not correspond or a smaller image from NAND flash as u-boot is copied. Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office at denx.de =====================================================================