Hi Guys,

Our Blackfin based system was successfully using MT29F2G08AABWP NAND flash and u-boot. Recently due to the limited availability we decided to migrate to the new nand chips from Micron MT29F8G08MAAWC It uses new technology Multi-Level Cell

However we are still not able to make it working. The capacity, bus width, etc are stored in the flash itself. The u-boot's nand driver however reads the chip ID and recognize this chip as 16 bit wide though from the partnumber it is clear that it is 8 bit device.

Is there someone which know what we need to look at so we make those new chips from Micron working with u-boot nand driver.

Thank you for your time! Dimitar