diff options
Diffstat (limited to 'drivers/net/phy/sfp.c')
| -rw-r--r-- | drivers/net/phy/sfp.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c index 3e023723887c..43aefdd8b70f 100644 --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -532,9 +532,13 @@ static const struct sfp_quirk sfp_quirks[] = { SFP_QUIRK("HUAWEI", "MA5671A", sfp_quirk_2500basex, sfp_fixup_ignore_tx_fault), - // Lantech 8330-262D-E can operate at 2500base-X, but incorrectly report - // 2500MBd NRZ in their EEPROM + // Lantech 8330-262D-E and 8330-265D can operate at 2500base-X, but + // incorrectly report 2500MBd NRZ in their EEPROM. + // Some 8330-265D modules have inverted LOS, while all of them report + // normal LOS in EEPROM. Therefore we need to ignore LOS entirely. SFP_QUIRK_S("Lantech", "8330-262D-E", sfp_quirk_2500basex), + SFP_QUIRK("Lantech", "8330-265D", sfp_quirk_2500basex, + sfp_fixup_ignore_los), SFP_QUIRK_S("UBNT", "UF-INSTANT", sfp_quirk_ubnt_uf_instant), |