I put a copy of the needed flashpartitions of my fonera 2100A at http://tinyurl.com/lmw4fm
I added mtd0, 4, 5, 6, which should be enough to get redboot up and running again. If you need the exact flashlayout I have to connect the serialconsole, but I think you will find the memory-addresses in the wiki.
root@OpenWrt:/tmp# cat /proc/mtd
dev: size erasesize name
mtd0: 00030000 00010000 "RedBoot"
mtd1: 000b0000 00010000 "vmlinux.bin.l7"
mtd2: 00700000 00010000 "rootfs"
mtd3: 005c0000 00010000 "rootfs_data"
mtd4: 0000f000 00010000 "FIS directory"
mtd5: 00001000 00010000 "RedBoot config"
mtd6: 00010000 00010000 "boardconfig"
I would like to hear from you, if you are sucessful with your spi-programmer (which one are you using? and which software?)
I have also a bricked fonera at home. I tried to use mtd to flash from the foneras originalsystem (which uses another partion layout), but my kernelimage was too big, so I overwrote Redbootconfig and boardconfig.
(Last edited by eleon216 on 31 May 2009, 18:31)