Am 2013-09-17 08:18, schrieb Gabor Juhos: > 2013.09.16. 1:06 keltezéssel, Stefan Agner írta: > It is done in software in the ar934x-nfc driver. The NAND controller of the > AR934x SoCs also supports hardware based ECC calculation but that is not yet > implemented in the driver. The hardware based ECC might use a different OOB > layout and that would cause similar problems if thas is enabled in the > bootloader. I checked that in the original firmware, they definitly use hardware NAND, in both, the Kernel and Bootloader (actually its the same driver).
> I guess that it would be easy to figure out if the bootloader uses a different > OOB layout or not. I saw your commits 38069-38071, did you test them on a actual device? I erased my U-Boot when I used nand erase clean, somehow my command line got parsed wrong :-( I'll try to get a new device and test your changes. > The kernel automatically sets the "rootfs" partition to be the root filesystem > if the 'CONFIG_MTD_ROOTFS_ROOT_DEV' option is set. Thanks, this was a missing piece in my mind :-) I split those targets, will send a patch as soon as I've got something useful. - Stefan _______________________________________________ openwrt-devel mailing list [email protected] https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
