Commit 30f747b8 authored by Oleksij Rempel's avatar Oleksij Rempel Committed by Jakub Kicinski
Browse files

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: 78805025 ("net: phy: microchip_t1: add cable test support for lan87xx phy")
Signed-off-by: default avatarOleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Reviewed-by: default avatarMichal Kubiak <michal.kubiak@intel.com>
Reviewed-by: default avatarFlorian Fainelli <florian.fainelli@broadcom.com>
Link: https://patch.msgid.link/20240705084954.83048-1-o.rempel@pengutronix.de


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 83c36e7c

drivers/net/phy/microchip_t1.c

+1 −1
Original line number Diff line number Diff line
@@ -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,