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| author | Mathieu Othacehe <othacehe@gnu.org> | 2024-05-21 08:54:06 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-05-24 12:30:38 +0100 |
| commit | 128d54fbcb14b8717ecf596d3dbded327b9980b3 (patch) | |
| tree | c06ce26072664fb47fd2ea9fa7e38637dabb68ac /drivers | |
| parent | 06e785aeb9ea8a43d0a3967c1ba6e69d758e82d4 (diff) | |
| download | linux-stable-128d54fbcb14b8717ecf596d3dbded327b9980b3.tar.gz linux-stable-128d54fbcb14b8717ecf596d3dbded327b9980b3.tar.bz2 linux-stable-128d54fbcb14b8717ecf596d3dbded327b9980b3.zip | |
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 232ba3a51c ("net: phy: Micrel KSZ8061: link failure after cable connect")
is back again without this soft reset.
Fixes: 6e2d85ec0559 ("net: phy: Stop with excessive soft reset")
Tested-by: Karim Ben Houcine <karim.benhoucine@landisgyr.com>
Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/phy/micrel.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c index 13e30ea7eec5..1d769322b059 100644 --- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -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, |