| 77091933 | 14-May-2021 |
Ansuel Smith <ansuelsmth@gmail.com> |
net: mdio: ipq8064: enlarge sleep after read/write operation
With the use of the qca8k dsa driver, some problem arised related to
port status detection. With a load on a specific port (for example a
net: mdio: ipq8064: enlarge sleep after read/write operation
With the use of the qca8k dsa driver, some problem arised related to
port status detection. With a load on a specific port (for example a
simple speed test), the driver starts to behave in a strange way and
garbage data is produced. To address this, enlarge the sleep delay and
address a bug for the reg offset 31 that require additional delay for
this specific reg.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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| b097bea1 | 14-May-2021 |
Ansuel Smith <ansuelsmth@gmail.com> |
net: mdio: ipq8064: add regmap config to disable REGCACHE
mdio drivers should not use REGCHACHE. Also disable locking since it's
handled by the mdio users and regmap is always accessed atomically.
net: mdio: ipq8064: add regmap config to disable REGCACHE
mdio drivers should not use REGCHACHE. Also disable locking since it's
handled by the mdio users and regmap is always accessed atomically.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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| e1d027dd | 13-May-2021 |
Christophe JAILLET <christophe.jaillet@wanadoo.fr> |
net: mdio: octeon: Fix some double free issues
'bus->mii_bus' has been allocated with 'devm_mdiobus_alloc_size()' in the
probe function. So it must not be freed explicitly or there will be a
double
net: mdio: octeon: Fix some double free issues
'bus->mii_bus' has been allocated with 'devm_mdiobus_alloc_size()' in the
probe function. So it must not be freed explicitly or there will be a
double free.
Remove the incorrect 'mdiobus_free' in the error handling path of the
probe function and in remove function.
Suggested-By: Andrew Lunn <andrew@lunn.ch>
Fixes: 35d2aeac9810 ("phy: mdio-octeon: Use devm_mdiobus_alloc_size()")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
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| e2397567 | 15-Mar-2021 |
Álvaro Fernández Rojas <noltari@gmail.com> |
net: mdio: Add BCM6368 MDIO mux bus controller
This controller is present on BCM6318, BCM6328, BCM6362, BCM6368 and BCM63268
SoCs.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-o
net: mdio: Add BCM6368 MDIO mux bus controller
This controller is present on BCM6318, BCM6328, BCM6362, BCM6368 and BCM63268
SoCs.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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| 06fb5606 | 22-Sep-2020 |
Robert Marko <robert.marko@sartura.hr> |
net: mdio-ipq4019: add Clause 45 support
While up-streaming the IPQ4019 driver it was thought that the controller had no Clause 45 support,
but it actually does and its activated by writing a bit to
net: mdio-ipq4019: add Clause 45 support
While up-streaming the IPQ4019 driver it was thought that the controller had no Clause 45 support,
but it actually does and its activated by writing a bit to the mode register.
So lets add it as newer SoC-s use the same controller and Clause 45 compliant PHY-s.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
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