diff options
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/serdes.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/serdes.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/serdes.c b/drivers/net/dsa/mv88e6xxx/serdes.c index 20c526c2a9ee..678aaba3d019 100644 --- a/drivers/net/dsa/mv88e6xxx/serdes.c +++ b/drivers/net/dsa/mv88e6xxx/serdes.c @@ -505,9 +505,11 @@ int mv88e6390x_serdes_power(struct mv88e6xxx_chip *chip, int port, bool on) static void mv88e6390_serdes_irq_link_sgmii(struct mv88e6xxx_chip *chip, int port, int lane) { + u8 cmode = chip->ports[port].cmode; struct dsa_switch *ds = chip->ds; int duplex = DUPLEX_UNKNOWN; int speed = SPEED_UNKNOWN; + phy_interface_t mode; int link, err; u16 status; @@ -527,7 +529,10 @@ static void mv88e6390_serdes_irq_link_sgmii(struct mv88e6xxx_chip *chip, switch (status & MV88E6390_SGMII_PHY_STATUS_SPEED_MASK) { case MV88E6390_SGMII_PHY_STATUS_SPEED_1000: - speed = SPEED_1000; + if (cmode == MV88E6XXX_PORT_STS_CMODE_2500BASEX) + speed = SPEED_2500; + else + speed = SPEED_1000; break; case MV88E6390_SGMII_PHY_STATUS_SPEED_100: speed = SPEED_100; @@ -541,8 +546,22 @@ static void mv88e6390_serdes_irq_link_sgmii(struct mv88e6xxx_chip *chip, } } + switch (cmode) { + case MV88E6XXX_PORT_STS_CMODE_SGMII: + mode = PHY_INTERFACE_MODE_SGMII; + break; + case MV88E6XXX_PORT_STS_CMODE_1000BASE_X: + mode = PHY_INTERFACE_MODE_1000BASEX; + break; + case MV88E6XXX_PORT_STS_CMODE_2500BASEX: + mode = PHY_INTERFACE_MODE_2500BASEX; + break; + default: + mode = PHY_INTERFACE_MODE_NA; + } + err = mv88e6xxx_port_setup_mac(chip, port, link, speed, duplex, - PAUSE_OFF, PHY_INTERFACE_MODE_NA); + PAUSE_OFF, mode); if (err) dev_err(chip->dev, "can't propagate PHY settings to MAC: %d\n", err); |