[U-Boot] Write to JFFS2 filesystem

Hi all,

I am using u-boot 1.3.3 on a TQM885D board. Is u-boot able to write to JFFS2 file system? I was able to read a file from JFFS2 file system in flash. But I couldn't find write support for JFFS2. Is this possible from u-boot?

Thanks, Jayakrishnan