Hi Lakshman,

Are you also working on samsung board ?
Can you please tell me how to make uImage,


I am talking to my FAE for this error if i find anything useful i will
share with you

On Jan 20, 11:18 pm, Lakshman Bana <lakshman.b...@gmail.com> wrote:
> I got this problem but instead of investigating further on this I
> tried flashing uImage and then I started seeing CRC error.
> I found another article which kind of explains why I might see CRC
> errors but I haven't had a chance to try that yet.
>
> http://processors.wiki.ti.com/index.php/Writing_Kernel_Image_to_NAND_...
>
> If you make any progress please post your status.
> thanks in advance.
> -lb
>
>
>
>
>
>
>
> On Thu, Jan 20, 2011 at 4:02 AM, Manoj Kumar <manoj...@gmail.com> wrote:
> > i am porting on android for the first time
> > Its samsung smdk6410 board, kernel ver - 2.6.29
>
> > the u-boot is working now, i flashed u-boot and kernel on nand using
> > dnw tool
>
> > but when i reset the board i am getting some error messages like
> > this :
>
> >  4194304 bytes read: OK
>
> > NAND read: device 0 offset 0xb00000, size 0x180000
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncoECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
> > s3c-nand: ECC uncorrectable error detected
>
> ...
>
> read more »

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