This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

problem with nand flash dm8127

Hello,

I flashed DaVinci with new 3.5 version. Looks like I didn't write something right. Actually, I thing that bootargs settings was wrong. There was some problem with memory.

Then,I thought back to the old version of the daVinci, 3.0 , and than  2.8. But still, there was some problems like:

"jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00f60018: 0x1363 instead"


Ather that, there is my second mistake. I start to flash davinci for very begging with 3.5 version. On the beginning I done u-boot.min.nand, but there was some problem, camera was restarted. Now, I have a system where everything in davinci was  with 2.8 version, but only u-boot.min.nand form the 3.5 version. This result with no 2nd stage of boot.


Then, I tried to rewrite davinci from the start, form the ccs5. (I did not erase anything) When I thy to write in nand "nand-flash-writer.out", there is a message

"CortexA8: Error: Error 0xA0002020/-1203 Error during: Execution, Control, The DAP access, address 0x00000088, has return a SLAVE error"


I don't know how to move on. Any advice? Thank you in advance!