diff options
| -rw-r--r-- | drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c index 1b82202f8c17..5c0c26fd8363 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c @@ -1133,7 +1133,8 @@ static void mvpp22_gop_setup_irq(struct mvpp2_port *port) { u32 val; - if (phy_interface_mode_is_rgmii(port->phy_interface) || + if (port->phylink || + phy_interface_mode_is_rgmii(port->phy_interface) || phy_interface_mode_is_8023z(port->phy_interface) || port->phy_interface == PHY_INTERFACE_MODE_SGMII) { val = readl(port->base + MVPP22_GMAC_INT_MASK); @@ -4620,6 +4621,7 @@ static void mvpp2_mac_config(struct net_device *dev, unsigned int mode, const struct phylink_link_state *state) { struct mvpp2_port *port = netdev_priv(dev); + bool change_interface = port->phy_interface != state->interface; /* Check for invalid configuration */ if (state->interface == PHY_INTERFACE_MODE_10GKR && port->gop_id != 0) { @@ -4629,14 +4631,16 @@ static void mvpp2_mac_config(struct net_device *dev, unsigned int mode, /* Make sure the port is disabled when reconfiguring the mode */ mvpp2_port_disable(port); + if (change_interface) { + mvpp22_gop_mask_irq(port); - if (port->priv->hw_version == MVPP22 && - port->phy_interface != state->interface) { - port->phy_interface = state->interface; + if (port->priv->hw_version == MVPP22) { + port->phy_interface = state->interface; - /* Reconfigure the serdes lanes */ - phy_power_off(port->comphy); - mvpp22_mode_reconfigure(port); + /* Reconfigure the serdes lanes */ + phy_power_off(port->comphy); + mvpp22_mode_reconfigure(port); + } } /* mac (re)configuration */ @@ -4650,6 +4654,9 @@ static void mvpp2_mac_config(struct net_device *dev, unsigned int mode, if (port->priv->hw_version == MVPP21 && port->flags & MVPP2_F_LOOPBACK) mvpp2_port_loopback_set(port, state); + if (change_interface) + mvpp22_gop_unmask_irq(port); + mvpp2_port_enable(port); } |