Commit 128d54fb authored by Mathieu Othacehe's avatar Mathieu Othacehe Committed by David S. Miller
Browse files

net: phy: micrel: set soft_reset callback to genphy_soft_reset for KSZ8061 

Following a similar reinstate for the KSZ8081 and KSZ9031.

Older kernels would use the genphy_soft_reset if the PHY did not implement
a .soft_reset.

The KSZ8061 errata described here:
https://ww1.microchip.com/downloads/en/DeviceDoc/KSZ8061-Errata-DS80000688B.pdf


and worked around with 232ba3a5 ("net: phy: Micrel KSZ8061: link failure after cable connect")
is back again without this soft reset.

Fixes: 6e2d85ec ("net: phy: Stop with excessive soft reset")
Tested-by: default avatarKarim Ben Houcine <karim.benhoucine@landisgyr.com>
Signed-off-by: default avatarMathieu Othacehe <othacehe@gnu.org>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Reviewed-by: default avatarFlorian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 06e785ae

drivers/net/phy/micrel.c

+1 −0
Original line number Diff line number Diff line
@@ -5327,6 +5327,7 @@ static struct phy_driver ksphy_driver[] = { 
	/* PHY_BASIC_FEATURES */

	.probe		= kszphy_probe,

	.config_init	= ksz8061_config_init,

	.soft_reset	= genphy_soft_reset,

	.config_intr	= kszphy_config_intr,

	.handle_interrupt = kszphy_handle_interrupt,

	.suspend	= kszphy_suspend,