diff options
| author | Aleksander Jan Bajkowski <olek2@wp.pl> | 2025-08-31 12:59:07 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-09-02 14:04:16 -0700 |
| commit | ddbf0e78a8b20ec18d314d31336a0230fdc9b394 (patch) | |
| tree | 6fd093960f345409dbad92258cab4ea55c7aa7e8 | |
| parent | a6099f263e1f408bcc7913c9df24b0677164fc5d (diff) | |
net: sfp: add quirk for FLYPRO copper SFP+ module
Add quirk for a copper SFP that identifies itself as "FLYPRO"
"SFP-10GT-CS-30M". It uses RollBall protocol to talk to the PHY.
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/20250831105910.3174-1-olek2@wp.pl
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/phy/sfp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c index 5347c95d1e77..4cd1d6c51dc2 100644 --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -492,6 +492,9 @@ static const struct sfp_quirk sfp_quirks[] = { SFP_QUIRK("ALCATELLUCENT", "3FE46541AA", sfp_quirk_2500basex, sfp_fixup_nokia), + // FLYPRO SFP-10GT-CS-30M uses Rollball protocol to talk to the PHY. + SFP_QUIRK_F("FLYPRO", "SFP-10GT-CS-30M", sfp_fixup_rollball), + // Fiberstore SFP-10G-T doesn't identify as copper, uses the Rollball // protocol to talk to the PHY and needs 4 sec wait before probing the // PHY. |