[U-Boot] JFFS2-Summary support for u-boot

Hi *,

please feel free to correct me if I tell sh**: As far as I was told, bad JFFS2 boot performance of u-boot is result of not supporting summary. (Because there is no JFFS2 but only JFFS support?)

So my question: Has anybody done or is planning in next time (~weeks) to add summary support for u-boot JFFS2? We need a file system on 32MB NOR flash with wear leveling and acceptable boot time. Ubi is currently not supported for NOR, JFFS2 slow, ... :-(

TIA Kind Regards, M.Lawnick