[U-Boot] Freescale MXC: NAND UnCorrectable RS-ECC Error

[Magnus Lilja]

Hi

2009/10/2 alfred steele <alfred.jaquez at gmail.com>:
> Hi  All,
>
> I am trying to introduce  a Samsung NAND flash part (K9F8G08U0M) to a
> Freescale mxc platform. Looks like the device code used in the NAND
> "read id" operation is already a part of  the
> drivers/mtd/nand/nand_ids.c, looking at line "{"NAND 1GiB 3,3V 8-bit",
>  0xD3, 0, 1024, 0, LP_OPTIONS},) Its different in the sense that it
> has a page size of 4K but the code specific to 4k page size handling
> seems to be there in the code
>
> After booting out of RAM, i am getting  "UnCorrectable RS-ECC Error"
> during an initial page read operation.
>
> Am i missing something related to spare area/OOB.
> Please let me know the fastest path to or get around or debug this issue.


Which MXC platform are you using and does it support 4K page size? And
does mxc_nand.c support 4K page size?

/Magnus