Hi,
I am trying to get the FS 2.5G SFP module to work without success.
This is the same reference that @ju2wheels got working in a previous topic
Am I missing something, or is the version I got an updated version that is not compatible ?
In the logs I see that the OP’s serial was FS SFP-2.5G-T rev 1.0 sn G2230090032 dc 220711
, while my version is FS SFP-2.5G-T rev 1.0 sn G2410075672 dc 240216
Here are the technical info:
- OS version
TurrisOS 7.0.0 (hbt branch)
I tested HBL branch too, no success, and couldn’t test with HBD branch due to package updater issues.
- dbt points to sfp file:
root@turris:~# ls -l /boot
-rw-r--r-- 1 root root 21434 Jul 25 2022 armada-385-turris-omnia-phy.dtb
-rw-r--r-- 1 root root 21410 Jul 25 2022 armada-385-turris-omnia-sfp.dtb
-rw-r--r-- 1 root root 1199 Jul 25 2022 boot.scr
lrwxrwxrwx 1 root root 37 Apr 17 12:50 dtb -> /boot/armada-385-turris-omnia-sfp.dtb
-rwxr-xr-x 1 root root 4282696 Apr 2 03:01 zImage
- Logs
root@turris:~# dmesg | grep -E "sfp|mvneta"
[ 1.794461] mvneta_bm f10c8000.bm: Buffer Manager for network controller enabled
[ 1.803483] mvneta f1070000.ethernet eth0: Using device tree mac address XXX
[ 1.813053] mvneta f1030000.ethernet eth1: Using device tree mac address XXX
[ 1.822592] mvneta f1034000.ethernet eth2: Using device tree mac address XXX
[ 10.105192] sfp sfp: Host maximum power 3.0W
[ 10.441714] sfp sfp: module FS SFP-2.5G-T rev 1.0 sn G2410075672 dc 240216
[ 26.123602] mvneta f1030000.ethernet eth1: configuring for fixed/rgmii link mode
[ 26.131771] mvneta f1030000.ethernet eth1: Link is Up - 1Gbps/Full - flow control off
[ 27.047795] mvneta f1034000.ethernet eth2: configuring for inband/sgmii link mode
[ 27.334791] mvneta f1034000.ethernet eth2: validation with support 0000000,00000000,00000000 failed: -22
[ 27.344410] sfp sfp: sfp_add_phy failed: -22
And ethtool for good measure
root@turris:~# ethtool eth2
Settings for eth2:
Supported ports: [ MII ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Supported pause frame use: Symmetric
Supports auto-negotiation: Yes
Supported FEC modes: Not reported
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Advertised pause frame use: Symmetric
Advertised auto-negotiation: Yes
Advertised FEC modes: Not reported
Speed: 10Mb/s
Duplex: Half
Port: MII
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: d
Wake-on: d
Link detected: no