> On Wednesday 25 January 2012 19:20:01 Marek Vasut wrote: > > So why not just replace the bootloader right away? > > Booting process on n900: > 1. Omap bootrom > 2. Nokia X-Loader > 3. Nokia NOLO Bootloader > 4. Linux kernel > ...
To make it clear, I own N900 myself ;-) > > Nokia X-Loader and NOLO are stored in first nand part. It has size 128kB. > Nokia X-Loader is signed (size 14.5kB), so cannot be replaced. NOLO > bootloader is not signed (so theoretically can be replaced), but size is > limited to 113kB. I do not know how to compile U-Boot binary with size < > 113kB... > > Size of part where is stored linux kernel has 2MB and it is enought for > U-Boot with kernel image (~200kB + ~1.6MB). Also U-Boot can boot kernel > from eMMC/SD. You didn't answer my question, so again ... why can't you replace NOLO? Because there's the 113kb limit? Use SPL then. M _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot