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| author | Oleksij Rempel <o.rempel@pengutronix.de> | 2024-07-05 10:49:54 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-07-08 20:22:13 -0700 |
| commit | 30f747b8d53bc73555f268d0f48f56174fa5bf10 (patch) | |
| tree | 43d78d239468cb77fe2af68864c4ab8a9ddc8afa | |
| parent | 83c36e7cfd74e41a5c145640dba581b38f12aa15 (diff) | |
| download | linux-stable-30f747b8d53bc73555f268d0f48f56174fa5bf10.tar.gz linux-stable-30f747b8d53bc73555f268d0f48f56174fa5bf10.tar.bz2 linux-stable-30f747b8d53bc73555f268d0f48f56174fa5bf10.zip | |
net: phy: microchip: lan87xx: reinit PHY after cable test
Reinit PHY after cable test, otherwise link can't be established on
tested port. This issue is reproducible on LAN9372 switches with
integrated 100BaseT1 PHYs.
Fixes: 788050256c411 ("net: phy: microchip_t1: add cable test support for lan87xx phy")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Michal Kubiak <michal.kubiak@intel.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://patch.msgid.link/20240705084954.83048-1-o.rempel@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/phy/microchip_t1.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/phy/microchip_t1.c b/drivers/net/phy/microchip_t1.c index a838b61cd844..a35528497a57 100644 --- a/drivers/net/phy/microchip_t1.c +++ b/drivers/net/phy/microchip_t1.c @@ -748,7 +748,7 @@ static int lan87xx_cable_test_report(struct phy_device *phydev) ethnl_cable_test_result(phydev, ETHTOOL_A_CABLE_PAIR_A, lan87xx_cable_test_report_trans(detect)); - return 0; + return phy_init_hw(phydev); } static int lan87xx_cable_test_get_status(struct phy_device *phydev, |