Hi Arun, On Fri, Feb 12, 2010 at 12:32:19PM +0530, R Arun Kumar wrote: > Hai, > > I am able to successfully port the barebox for my custom IMX31 board and > also boot linux on the same. > I am trying to write the uImage and the root.jffs2 file from barebox and > found that even though uImage is written successfully and able to boot from > nand flash also. The nand file write for files more than 3.5 mega size is > not able to write and the barebox loader is hanged. > > Please help or suggest what could be the issue ? I don't know what is going wrong here. I often use this driver with files > 3.5Mb, works for me. Can you add a #define DEBUG in drivers/nand/nand.c and see if it's always the same location that fails? You could also make your kernel partition a bit bigger so that the rootfs starts at another place and see if it's still the same location that fails. Have you tried lowering the Nand clock? 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@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
