mirror of
https://github.com/coolsnowwolf/lede.git
synced 2025-04-15 18:03:30 +00:00
129f2e50f1
Some checks failed
OpenWrt-CI / Build OpenWrt Firmware (push) Failing after 6s
This fixes the handling of some FS copper SFP modules using the RollBall protocol and needing some extra treatment. Signed-off-by: Martin Schiller <ms@dev.tdt.de>
51 lines
1.8 KiB
Diff
51 lines
1.8 KiB
Diff
From 05ec5c085eb7ae044d49e04a3cff194a0b2a3251 Mon Sep 17 00:00:00 2001
|
|
From: Martin Schiller <ms@dev.tdt.de>
|
|
Date: Thu, 27 Feb 2025 08:10:58 +0100
|
|
Subject: net: sfp: add quirk for FS SFP-10GM-T copper SFP+ module
|
|
|
|
Add quirk for a copper SFP that identifies itself as "FS" "SFP-10GM-T".
|
|
It uses RollBall protocol to talk to the PHY and needs 4 sec wait before
|
|
probing the PHY.
|
|
|
|
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
|
|
Link: https://patch.msgid.link/20250227071058.1520027-1-ms@dev.tdt.de
|
|
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
|
---
|
|
drivers/net/phy/sfp.c | 11 ++++++-----
|
|
1 file changed, 6 insertions(+), 5 deletions(-)
|
|
|
|
--- a/drivers/net/phy/sfp.c
|
|
+++ b/drivers/net/phy/sfp.c
|
|
@@ -370,7 +370,7 @@ static void sfp_fixup_rollball(struct sf
|
|
sfp->phy_t_retry = msecs_to_jiffies(1000);
|
|
}
|
|
|
|
-static void sfp_fixup_fs_2_5gt(struct sfp *sfp)
|
|
+static void sfp_fixup_rollball_wait4s(struct sfp *sfp)
|
|
{
|
|
sfp_fixup_rollball(sfp);
|
|
|
|
@@ -384,7 +384,7 @@ static void sfp_fixup_fs_2_5gt(struct sf
|
|
static void sfp_fixup_fs_10gt(struct sfp *sfp)
|
|
{
|
|
sfp_fixup_10gbaset_30m(sfp);
|
|
- sfp_fixup_fs_2_5gt(sfp);
|
|
+ sfp_fixup_rollball_wait4s(sfp);
|
|
}
|
|
|
|
static void sfp_fixup_halny_gsfp(struct sfp *sfp)
|
|
@@ -464,9 +464,10 @@ static const struct sfp_quirk sfp_quirks
|
|
// PHY.
|
|
SFP_QUIRK_F("FS", "SFP-10G-T", sfp_fixup_fs_10gt),
|
|
|
|
- // Fiberstore SFP-2.5G-T uses Rollball protocol to talk to the PHY and
|
|
- // needs 4 sec wait before probing the PHY.
|
|
- SFP_QUIRK_F("FS", "SFP-2.5G-T", sfp_fixup_fs_2_5gt),
|
|
+ // Fiberstore SFP-2.5G-T and SFP-10GM-T uses Rollball protocol to talk
|
|
+ // to the PHY and needs 4 sec wait before probing the PHY.
|
|
+ SFP_QUIRK_F("FS", "SFP-2.5G-T", sfp_fixup_rollball_wait4s),
|
|
+ SFP_QUIRK_F("FS", "SFP-10GM-T", sfp_fixup_rollball_wait4s),
|
|
|
|
// Fiberstore GPON-ONU-34-20BI can operate at 2500base-X, but report 1.2GBd
|
|
// NRZ in their EEPROM
|