summaryrefslogtreecommitdiff
path: root/drivers/net/dsa/mv88e6123.c
AgeCommit message (Collapse)Author
2016-04-17net: dsa: mv88e6xxx: add number of db to infoVivien Didelot
Add the number of databases to the info structure. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-17net: dsa: mv88e6xxx: add number of ports to infoVivien Didelot
Drop the ps->num_ports variable in favor of a new member of the info structure. This removes the need to assign it at setup time. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-17net: dsa: mv88e6xxx: add family to infoVivien Didelot
Add an mv88e6xxx_family enum to the info structure for better family indentification. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-17net: dsa: mv88e6xxx: add switch infoVivien Didelot
Add a new switch info structure which is meant to store switch models static information, such as product number, name, number of ports, number of databases, etc. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-17net: dsa: mv88e6xxx: drop revision probingVivien Didelot
There is no point in having a special case for the revision when probing a switch model. The code gets cluttered with unnecessary defines, and leads to errors when code such as mv88e6131_setup compares PORT_SWITCH_ID_6131_B2 to ps->id which masks the revision. Drop every revision definition, and lookup only the product number. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-17net: dsa: mv88e6xxx: drop double ds assignmentVivien Didelot
Every driver assigns ps->ds even though it gets assigned in the shared mv88e6xxx_setup_common function. Kill redundancy. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-17net: dsa: constify probed nameVivien Didelot
Change the dsa_switch_driver.probe function to return a const char *. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-16dsa: mv88e6xxx: Kill the REG_READ and REG_WRITE macrosAndrew Lunn
These macros hide a ds variable and a return statement on error, which can lead to locking issues. Kill them off. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-13net: dsa: Rename DSA probe function.Andrew Lunn
Rename the function called from the DSA to perform a probe for the switch. This makes the normal _probe() name available for a standard Linux device driver probe function. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-13net: dsa: Keep the mii bus and address in the private structureAndrew Lunn
Rather than looking up the mii bus and address every time, do it once at probe, and keep it in the private structure. Centralise this probe code in mv88e6xxx. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-13net: dsa: Have the switch driver allocate there own private memoryAndrew Lunn
Now the switch devices have a dev pointer, make use of it for allocating the drivers private data structures using a devm_kzalloc(). Signed-off-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-13net: dsa: Pass the dsa device to the switch driversAndrew Lunn
By passing a device structure to the switch devices, it allows them to use devm_* methods for resource management. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-03-14dsa: Rename mv88e6123_61_65 to mv88e6123 to be consistentAndrew Lunn
All the drivers support multiple chips, but mv88e6123_61_65 is the only one that reflects this in its naming. Change it to be consistent with the other drivers. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>