We are upgrading our Nand flash from (MT29F2G08ABAEAWP) which is 2Gb to (MT29F4G08ABAEAWP) which is 4Gb. 

Currently we are using FAT32 file system on SAME70 controller. Since there is some issue related to FTL layer, so we are planning to upgrade our file system to LFS using Dhara as FTL layer.

I wanted to know whether is it feasible to use LFS and Dhara as FTL layer on our NAND flash.