diff options
Diffstat (limited to 'drivers/net/phy/sfp.c')
| -rw-r--r-- | drivers/net/phy/sfp.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c index 39e3095796d0..9c1fa0b1737f 100644 --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -360,6 +360,23 @@ static void sfp_quirk_2500basex(const struct sfp_eeprom_id *id, __set_bit(PHY_INTERFACE_MODE_2500BASEX, interfaces); } +static void sfp_quirk_disable_autoneg(const struct sfp_eeprom_id *id, + unsigned long *modes, + unsigned long *interfaces) +{ + linkmode_clear_bit(ETHTOOL_LINK_MODE_Autoneg_BIT, modes); +} + +static void sfp_quirk_oem_2_5g(const struct sfp_eeprom_id *id, + unsigned long *modes, + unsigned long *interfaces) +{ + /* Copper 2.5G SFP */ + linkmode_set_bit(ETHTOOL_LINK_MODE_2500baseT_Full_BIT, modes); + __set_bit(PHY_INTERFACE_MODE_2500BASEX, interfaces); + sfp_quirk_disable_autoneg(id, modes, interfaces); +} + static void sfp_quirk_ubnt_uf_instant(const struct sfp_eeprom_id *id, unsigned long *modes, unsigned long *interfaces) @@ -401,6 +418,7 @@ static const struct sfp_quirk sfp_quirks[] = { SFP_QUIRK_M("UBNT", "UF-INSTANT", sfp_quirk_ubnt_uf_instant), SFP_QUIRK_F("OEM", "SFP-10G-T", sfp_fixup_rollball_cc), + SFP_QUIRK_M("OEM", "SFP-2.5G-T", sfp_quirk_oem_2_5g), SFP_QUIRK_F("OEM", "RTSFP-10", sfp_fixup_rollball_cc), SFP_QUIRK_F("OEM", "RTSFP-10G", sfp_fixup_rollball_cc), SFP_QUIRK_F("Turris", "RTSFP-10", sfp_fixup_rollball), |