diff options
Diffstat (limited to 'target')
2 files changed, 37 insertions, 13 deletions
diff --git a/target/linux/generic/backport-5.15/789-v6.3-net-sfp-add-quirk-enabling-2500Base-x-for-HG-MXPD-48.patch b/target/linux/generic/backport-5.15/789-v6.3-net-sfp-add-quirk-enabling-2500Base-x-for-HG-MXPD-48.patch new file mode 100644 index 0000000000..a5a53bbc6e --- /dev/null +++ b/target/linux/generic/backport-5.15/789-v6.3-net-sfp-add-quirk-enabling-2500Base-x-for-HG-MXPD-48.patch @@ -0,0 +1,37 @@ +From ad651d68cee75e9ac20002254c4e5d09ee67a84b Mon Sep 17 00:00:00 2001 +From: Daniel Golle <daniel@makrotopia.org> +Date: Sun, 2 Apr 2023 12:44:37 +0100 +Subject: [PATCH] net: sfp: add quirk enabling 2500Base-x for HG MXPD-483II + +The HG MXPD-483II 1310nm SFP module is meant to operate with 2500Base-X, +however, in their EEPROM they incorrectly specify: + Transceiver type : Ethernet: 1000BASE-LX + ... + BR, Nominal : 2600MBd + +Use sfp_quirk_2500basex for this module to allow 2500Base-X mode anyway. + +https://forum.banana-pi.org/t/bpi-r3-sfp-module-compatibility/14573/60 + +Reported-by: chowtom <chowtom@gmail.com> +Tested-by: chowtom <chowtom@gmail.com> +Signed-off-by: Daniel Golle <daniel@makrotopia.org> +Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/phy/sfp.c | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/drivers/net/phy/sfp.c ++++ b/drivers/net/phy/sfp.c +@@ -366,6 +366,10 @@ static const struct sfp_quirk sfp_quirks + .part = "HL-GSFP", + .fixup = sfp_fixup_halny_gsfp, + }, { ++ .vendor = "HG GENUINE", ++ .part = "MXPD-483II", ++ .modes = sfp_quirk_2500basex, ++ }, { + // Huawei MA5671A can operate at 2500base-X, but report 1.2GBd + // NRZ in their EEPROM + .vendor = "HUAWEI", diff --git a/target/linux/generic/pending-5.15/701-net-sfp-add-quirk-for-MXPD-483II.patch b/target/linux/generic/pending-5.15/701-net-sfp-add-quirk-for-MXPD-483II.patch deleted file mode 100644 index 86a665fd0a..0000000000 --- a/target/linux/generic/pending-5.15/701-net-sfp-add-quirk-for-MXPD-483II.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/drivers/net/phy/sfp.c -+++ b/drivers/net/phy/sfp.c -@@ -366,6 +366,10 @@ static const struct sfp_quirk sfp_quirks - .part = "HL-GSFP", - .fixup = sfp_fixup_halny_gsfp, - }, { -+ .vendor = "HG GENUINE", -+ .part = "MXPD-483II", -+ .modes = sfp_quirk_2500basex, -+ }, { - // Huawei MA5671A can operate at 2500base-X, but report 1.2GBd - // NRZ in their EEPROM - .vendor = "HUAWEI", |