I already saw that there is a list of supported SFP modules, but unfortunately the one I received from my provider does not seam to work. Because I’m not completely sure if I have missed something i wanted to ask if somebody could give me some advice:
I tried to manually link to the correct .dtb file by
ln -sf armada-385-turris-omnia-sfp.dtb /boot/dtb && reboot but the modules does not seam to work.
This is what I got:
root@turris:/tmp/log# dmesg | grep eth2 [ 1.851447] mvneta f1034000.ethernet eth2: Using device tree mac address d8:58:d7:01:05:d5 [ 8.437540] mvneta f1034000.ethernet eth2: initial validation with support 0000000,00000000,c0758cdc failed: -22 [ 12.704390] mvneta f1034000.ethernet eth2: configuring for inband/sgmii link mode root@turris:/tmp/log# dmesg | grep sfp [ 8.084766] sfp sfp: Host maximum power 3.0W [ 8.428186] sfp sfp: module FS SFP-FE-BX rev A sn C1903025459 dc 190308
Turris OS version 6.3.3 Kernel version 5.15.114
The module works fine if I use a media converter…
Is there something i can do or do I have to change the SFP module?