Sorry, then I am unable to help any more.
However, I just checked, and I saw that there is a Linux driver on their website albeit .rpm and .deb file downloads. So maybe something can be done with them? Perhaps Debtap will help?
Sorry I can’t be of more help.
Edit:
Hey
I switch from Linux Mint to Manjaro KDE and try to setup my printer/scanner.
My MFC-J5320DW is connected to my router over LAN, IP is 192.168.2.25
I go to settings, printer, add printer and wait few seconds.
Under network I can see
Brother MFC-J5320DW
Brother MFC-J5320DW (fully driverless) (Brother MFC-J5320DW)
On 1. I can pick up between IPP-Network printer over DNS-SD and LPD/LPR - on 2. I need to add something… just the IP?
On Linux Mint I set up my printer with:
sudo brsaneconf…