diff options
| author | Marcus Hughes <marcus.hughes@betterinternet.ltd> | 2025-12-07 21:03:55 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-01-17 16:35:31 +0100 |
| commit | cbbf6c1fe62b919bcf43f8d0a45a64696158a941 (patch) | |
| tree | cdc690da84d452944cc01058351ca6aca626fa97 | |
| parent | 737be05a765761d7d7c9f7fe92274bd8e6f6951e (diff) | |
net: sfp: extend Potron XGSPON quirk to cover additional EEPROM variant
[ Upstream commit 71cfa7c893a05d09e7dc14713b27a8309fd4a2db ]
Some Potron SFP+ XGSPON ONU sticks are shipped with different EEPROM
vendor ID and vendor name strings, but are otherwise functionally
identical to the existing "Potron SFP+ XGSPON ONU Stick" handled by
sfp_quirk_potron().
These modules, including units distributed under the "Better Internet"
branding, use the same UART pin assignment and require the same
TX_FAULT/LOS behaviour and boot delay. Re-use the existing Potron
quirk for this EEPROM variant.
Signed-off-by: Marcus Hughes <marcus.hughes@betterinternet.ltd>
Link: https://patch.msgid.link/20251207210355.333451-1-marcus.hughes@betterinternet.ltd
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/phy/sfp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c index 6b4dd906b804..84bef5099dda 100644 --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -497,6 +497,8 @@ static const struct sfp_quirk sfp_quirks[] = { SFP_QUIRK("ALCATELLUCENT", "3FE46541AA", sfp_quirk_2500basex, sfp_fixup_nokia), + SFP_QUIRK_F("BIDB", "X-ONU-SFPP", sfp_fixup_potron), + // FLYPRO SFP-10GT-CS-30M uses Rollball protocol to talk to the PHY. SFP_QUIRK_F("FLYPRO", "SFP-10GT-CS-30M", sfp_fixup_rollball), |