Commit Graph

10 Commits

Author SHA1 Message Date
Guenter Roeck
11b3b45d69 net: dsa: mv88e6xxx: Add EEE support
EEE configuration is similar for the various MV88E6xxx chips.
Add generic support for it.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-07 22:34:10 -05:00
Andrew Lunn
f30446839b net: dsa: mv88e6352: Refactor shareable code
The mv88e6352 allows access to the port phys via an internal mdio bus
which is accessed using registers in the GLOBAL 2 range. The mv88e6171
and probably other devices use the same mechanism. Move this code into
the shared mv88e6xxx.c library.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-19 15:52:25 -05:00
Andrew Lunn
eaa237657b net: dsa: Centralise code for reading the temperature sensor
The method to read the temperature used in the mve6123_61_65 driver
can also be used for other chips. Move the code into the shared code
base of mv88e6xxx.c.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-16 15:47:26 -05:00
Guenter Roeck
a1ab91f3de net: dsa/mv88e6123_61_65: Add support for reading switch registers
The infrastructure can now report switch registers to ethtool.
Add support for it to the mv88e6123_61_65 driver.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-30 14:54:11 -04:00
Guenter Roeck
33b43df40a net: dsa/mv88e6352: Implement EEPROM access functions
MV88E6352 supports read and write access to its configuration eeprom.

There is no means to detect if an EEPROM is connected to the switch.
Also, the switch supports EEPROMs with different sizes, but can not detect
or report the type or size of connected EEPROMs. Therefore, do not implement
the get_eeprom_len callback but depend on platform or devicetree data to
provide information about EEPROM presence and size.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-30 14:54:11 -04:00
Guenter Roeck
3ad50cca39 net: dsa: Add support for Marvell 88E6352
Marvell 88E6352 is mostly compatible to MV88E6123/61/65,
but requires indirect phy access. Also, its configuration
registers are a bit different.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-30 14:54:10 -04:00
Andrew Lunn
42f2725394 net: DSA: Marvell mv88e6171 switch driver
This is the Marvell driver with some cleanups by Claudio Leite
and myself.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Cc: Claudio Leite <leitec@staticky.com>
Signed-off-by: Claudio Leite <leitec@staticky.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-13 17:26:47 -04:00
Barry Grussling
8568658148 DSA: Convert spaces to tabs where appropriate
Fix DSA whitespace issues reported by checkpatch.pl

Signed-off-by: Barry Grussling <barry@grussling.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-10 00:04:34 -08:00
Barry Grussling
3675c8d714 DSA: Convert DSA comments to network-style comments
Convert DSA driver comments to network-style comments as reported by
checkpatch.pl.  Fix spelling error.

Signed-off-by: Barry Grussling <barry@grussling.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-10 00:04:34 -08:00
Ben Hutchings
3b15885930 dsa: Move switch drivers to new directory drivers/net/dsa
Support for specific hardware belongs under drivers/net/ not net/.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Acked-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-29 00:21:36 -05:00