2009/10/18 Atilla Filiz <atilla.fi...@gmail.com>: > Hello > I have a blank NOR and didn't have time to hack and flash it(don't want to > buy a debug board). Is it safe to boot into NAND u-boot menu and flash a new > bootloader to NAND? Probably not a good idea.
To flash something via USB cable with dfu-util you have to be in the NOR boot menu. But it's totally legal to reflash /dev/mtd1 (u-boot), mtd2 (u-boot_env) or mtd3 (kernel) when you have booted into the rootfs in NAND. When you've booted from sd-card, you can reflash mtd6 (rootfs) too. Use flash_eraseall and nand_write for this. Writing to /dev/mtd0 (NOR boot) is possible without debug board too, you need need to enable write access to it. See http://wiki.openmoko.org/wiki/Flashing_NOR _______________________________________________ support mailing list support@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/support
