[yocto] [YOCTO] add a new partition during flash with mfgtools

[Thibaut SARRAZIN]

Hello everybody,


I don't find solution to add a new partition to my emmc directly during 
the flash. I don't know if I need to modify the u-boot-fslc recipe or if 
there is another solution.

board : mx6qroj


Thanks you all  for your help,