JFFS2 filesystem support for Pogoplug V3 (1 reply)

Hello,

I am trying to utilize the onboard FLASh on the Pogoplug V3 board to load the kernel from it. I tried it with the latest kernel (5.4.224) and also with previous ones, but it seems that JFFS2 file system support it missing.

root@pogo:~/ ls -l /lib/modules/$(uname -r)/kernel/fs
total 64
drwxr-xr-x 16 root root 4096 Nov 20 19:30 .
drwxr-xr-x 11 root root 4096 Nov 20 19:31 ..
drwxr-xr-x  2 root root 4096 Nov 20 19:31 autofs
drwxr-xr-x  2 root root 4096 Nov 20 19:31 btrfs
drwxr-xr-x  2 root root 4096 Nov 20 19:31 cifs
drwxr-xr-x  2 root root 4096 Nov 20 19:31 configfs
drwxr-xr-x  2 root root 4096 Nov 20 19:31 ecryptfs
drwxr-xr-x  2 root root 4096 Nov 20 19:31 erofs
drwxr-xr-x  2 root root 4096 Nov 20 19:31 freevxfs
drwxr-xr-x  2 root root 4096 Nov 20 19:31 fscache
drwxr-xr-x  2 root root 4096 Nov 20 19:31 fuse
drwxr-xr-x  3 root root 4096 Nov 20 19:30 nfs
drwxr-xr-x  2 root root 4096 Nov 20 19:31 nls
drwxr-xr-x  2 root root 4096 Nov 20 19:31 ntfs
drwxr-xr-x  2 root root 4096 Nov 20 19:31 overlayfs
drwxr-xr-x  2 root root 4096 Nov 20 19:31 xfs

Is there any particular reason the supprot is missing?
I am not sure how to add the JFFS2 support to it. Do I need to compile a new kernel or it can be handled as a module?

Thanks