[U-Boot-Users] Flash Erase/Write error in uboot

Tolunay Orkun listmember at orkun.us
Thu May 3 23:31:54 CEST 2007

Shiju Mathew wrote:
> On Wed, 2007-02-05 at 18:10 -0500, Tolunay Orkun wrote:
>> Shiju Mathew wrote:
>>> On Wed, 2007-02-05 at 02:29 +0200, Wolfgang Denk wrote:
>> Does this happen with DEBUG enabled? Did you check with DEBUG disabled? 
>> I noticed that DEBUG distrupts some of the registers used for status 
>> checking...
>> If you have to have DEBUG enabled for testing something else please put 
>> #undef DEBUG towards the beginning of cfi_flash.c (after #include etc)
> Looks likes some other issue. On our Freescale imx31 ADS  board we have
> connected an extension board(RAM like device) to CS1 through the logical
> analyser interface. The problem happens when I connect the extension
> board(even without powering up the extension board). If I remove the
> extension board the flash erase/writes are successfull.
> Thanks,
> Shiju

Looks like an hardware/interfacing issue...


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