The answer is in the e-mail itself. Have a look at the part numbers. MT29F16G08DAA is what it is supposed to be and
MT29F16G08QAA is what is getting detected. Thanks, Sandeep ________________________________ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of António Silva Sent: Tuesday, September 30, 2008 10:23 AM To: davinci-linux-open-source@linux.davincidsp.com Subject: Problem with u-boot and flash MT29F16G08DAA Hi all, The default flash that came with the evmdm355 has been discontinued and the replacement from Micron is MT29F16G08DAA. The flash is very similar, I perform all tests and passes and in fact with CCS I can load UBL and u-boot perfectly. But in u-boot if I try to perform saveenv it cannot write to flash and I get the following errors: this is MT29F16G08QAA device UBL: Failed to read app descriptor UBL: NANDBoot() failed It seems like when u-boot is trying to save its enviroment variables it is writing to a bad location, and erases the location of the u-boot magic number and UBL cannot load u-boot again. Does anyone has this problem before? Thanks in advance, A.Silva
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