Commit d387e34f authored by Christian Marangi's avatar Christian Marangi Committed by Paolo Abeni
Browse files

net: sfp: add quirk for Fiberstone GPON-ONU-34-20BI 



Fiberstone GPON-ONU-34-20B can operate at 2500base-X, but report 1.2GBd
NRZ in their EEPROM.

The module also require the ignore tx fault fixup similar to Huawei MA5671A
as it gets disabled on error messages with serial redirection enabled.

Signed-off-by: default avatarChristian Marangi <ansuelsmth@gmail.com>
Link: https://lore.kernel.org/r/20230919124720.8210-1-ansuelsmth@gmail.com


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent 5a1b322c

drivers/net/phy/sfp.c

+5 −0
Original line number Diff line number Diff line
@@ -452,6 +452,11 @@ static const struct sfp_quirk sfp_quirks[] = { 
	// Rollball protocol to talk to the PHY.

	SFP_QUIRK_F("FS", "SFP-10G-T", sfp_fixup_fs_10gt),



	// Fiberstore GPON-ONU-34-20BI can operate at 2500base-X, but report 1.2GBd

	// NRZ in their EEPROM

	SFP_QUIRK("FS", "GPON-ONU-34-20BI", sfp_quirk_2500basex,

		  sfp_fixup_ignore_tx_fault),



	SFP_QUIRK_F("HALNy", "HL-GSFP", sfp_fixup_halny_gsfp),



	// HG MXPD-483II-F 2.5G supports 2500Base-X, but incorrectly reports