diff options
| author |   Andrew Lunn <andrew@lunn.ch> | 2018-11-11 00:32:15 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-11-11 10:17:46 -0800 |
| commit | fdc71eea8c0aefab80020044f8abf5c3c6814b44 (patch) | |
| tree | 9cce69d90f3becd63709886140d3e3032fe48293 /drivers | |
| parent | net: dsa: mv88e6xxx: Group cmode ops together (diff) | |
| download | linux-dev-fdc71eea8c0aefab80020044f8abf5c3c6814b44.tar.xz linux-dev-fdc71eea8c0aefab80020044f8abf5c3c6814b44.zip | |
net: dsa: mv88e6xxx: Differentiate between 6390 and 6390X cmodes
The X family variants support additional ports modes, for 10G
operation, which the non-X variants don't have. Add a port_set_cmode()
for non-X variants to enforce this.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/chip.c | 7 | ||||
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/port.c | 15 | ||||
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/port.h | 2 |
3 files changed, 22 insertions, 2 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 13c6d76d9150..733bb137efbf 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -3234,6 +3234,7 @@ static const struct mv88e6xxx_ops mv88e6190_ops = { .port_disable_pri_override = mv88e6xxx_port_disable_pri_override, .port_link_state = mv88e6352_port_link_state, .port_get_cmode = mv88e6352_port_get_cmode, + .port_set_cmode = mv88e6390_port_set_cmode, .stats_snapshot = mv88e6390_g1_stats_snapshot, .stats_set_histogram = mv88e6390_g1_stats_set_histogram, .stats_get_sset_count = mv88e6320_stats_get_sset_count, @@ -3276,6 +3277,7 @@ static const struct mv88e6xxx_ops mv88e6190x_ops = { .port_disable_pri_override = mv88e6xxx_port_disable_pri_override, .port_link_state = mv88e6352_port_link_state, .port_get_cmode = mv88e6352_port_get_cmode, + .port_set_cmode = mv88e6390x_port_set_cmode, .stats_snapshot = mv88e6390_g1_stats_snapshot, .stats_set_histogram = mv88e6390_g1_stats_set_histogram, .stats_get_sset_count = mv88e6320_stats_get_sset_count, @@ -3318,6 +3320,7 @@ static const struct mv88e6xxx_ops mv88e6191_ops = { .port_disable_pri_override = mv88e6xxx_port_disable_pri_override, .port_link_state = mv88e6352_port_link_state, .port_get_cmode = mv88e6352_port_get_cmode, + .port_set_cmode = mv88e6390_port_set_cmode, .stats_snapshot = mv88e6390_g1_stats_snapshot, .stats_set_histogram = mv88e6390_g1_stats_set_histogram, .stats_get_sset_count = mv88e6320_stats_get_sset_count, @@ -3409,7 +3412,7 @@ static const struct mv88e6xxx_ops mv88e6290_ops = { .port_disable_pri_override = mv88e6xxx_port_disable_pri_override, .port_link_state = mv88e6352_port_link_state, .port_get_cmode = mv88e6352_port_get_cmode, - .port_set_cmode = mv88e6390x_port_set_cmode, + .port_set_cmode = mv88e6390_port_set_cmode, .stats_snapshot = mv88e6390_g1_stats_snapshot, .stats_set_histogram = mv88e6390_g1_stats_set_histogram, .stats_get_sset_count = mv88e6320_stats_get_sset_count, @@ -3714,7 +3717,7 @@ static const struct mv88e6xxx_ops mv88e6390_ops = { .port_disable_pri_override = mv88e6xxx_port_disable_pri_override, .port_link_state = mv88e6352_port_link_state, .port_get_cmode = mv88e6352_port_get_cmode, - .port_set_cmode = mv88e6390x_port_set_cmode, + .port_set_cmode = mv88e6390_port_set_cmode, .stats_snapshot = mv88e6390_g1_stats_snapshot, .stats_set_histogram = mv88e6390_g1_stats_set_histogram, .stats_get_sset_count = mv88e6320_stats_get_sset_count, diff --git a/drivers/net/dsa/mv88e6xxx/port.c b/drivers/net/dsa/mv88e6xxx/port.c index cd7db60a508b..e718404a5e03 100644 --- a/drivers/net/dsa/mv88e6xxx/port.c +++ b/drivers/net/dsa/mv88e6xxx/port.c @@ -437,6 +437,21 @@ int mv88e6390x_port_set_cmode(struct mv88e6xxx_chip *chip, int port, return 0; } +int mv88e6390_port_set_cmode(struct mv88e6xxx_chip *chip, int port, + phy_interface_t mode) +{ + switch (mode) { + case PHY_INTERFACE_MODE_XGMII: + case PHY_INTERFACE_MODE_XAUI: + case PHY_INTERFACE_MODE_RXAUI: + return -EINVAL; + default: + break; + } + + return mv88e6390x_port_set_cmode(chip, port, mode); +} + int mv88e6185_port_get_cmode(struct mv88e6xxx_chip *chip, int port, u8 *cmode) { int err; diff --git a/drivers/net/dsa/mv88e6xxx/port.h b/drivers/net/dsa/mv88e6xxx/port.h index 36904c9bf955..0d81866d0e4a 100644 --- a/drivers/net/dsa/mv88e6xxx/port.h +++ b/drivers/net/dsa/mv88e6xxx/port.h @@ -310,6 +310,8 @@ int mv88e6097_port_pause_limit(struct mv88e6xxx_chip *chip, int port, u8 in, u8 out); int mv88e6390_port_pause_limit(struct mv88e6xxx_chip *chip, int port, u8 in, u8 out); +int mv88e6390_port_set_cmode(struct mv88e6xxx_chip *chip, int port, + phy_interface_t mode); int mv88e6390x_port_set_cmode(struct mv88e6xxx_chip *chip, int port, phy_interface_t mode); int mv88e6185_port_get_cmode(struct mv88e6xxx_chip *chip, int port, u8 *cmode); |