[PATCH net-next] net: sfp: add quirk for HORACO copper SFP+ module
From: Aleksander Jan Bajkowski <hidden>
Date: 2026-07-19 10:02:07
Also in:
lkml
Subsystem:
ethernet phy library, networking drivers, sff/sfp/sfp+ module support, the rest · Maintainers:
Andrew Lunn, Heiner Kallweit, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Russell King, Linus Torvalds
Add quirk for a copper SFP+ module that identifies itself as "OEM" "HC-10GE-113C". It uses RollBall protocol to talk to the PHY. Signed-off-by: Aleksander Jan Bajkowski <redacted> --- drivers/net/phy/sfp.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c
index f520206734da..6c25b73c668a 100644
--- a/drivers/net/phy/sfp.c
+++ b/drivers/net/phy/sfp.c@@ -594,6 +594,9 @@ static const struct sfp_quirk sfp_quirks[] = { SFP_QUIRK_F("YV", "SFP+ONU-XGSPON", sfp_fixup_potron), + // HORACO HC-10GE-113C uses Rollball protocol to talk to the PHY. + SFP_QUIRK_F("OEM", "HC-10GE-113C", sfp_fixup_rollball), + // OEM SFP-GE-T is a 1000Base-T module with broken TX_FAULT indicator SFP_QUIRK_F("OEM", "SFP-GE-T", sfp_fixup_ignore_tx_fault),
--
2.53.0