diff options
Diffstat (limited to 'drivers/net/ethernet/marvell')
| -rw-r--r-- | drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c index 133a6d4f94a1..8a2dd9104e37 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c @@ -4497,17 +4497,12 @@ static int mvpp2_phylink_mac_link_state(struct net_device *dev, static void mvpp2_mac_an_restart(struct net_device *dev) { struct mvpp2_port *port = netdev_priv(dev); - u32 val; - - if (port->phy_interface != PHY_INTERFACE_MODE_SGMII) - return; + u32 val = readl(port->base + MVPP2_GMAC_AUTONEG_CONFIG); - val = readl(port->base + MVPP2_GMAC_AUTONEG_CONFIG); - /* The RESTART_AN bit is cleared by the h/w after restarting the AN - * process. - */ - val |= MVPP2_GMAC_IN_BAND_RESTART_AN | MVPP2_GMAC_IN_BAND_AUTONEG; - writel(val, port->base + MVPP2_GMAC_AUTONEG_CONFIG); + writel(val | MVPP2_GMAC_IN_BAND_RESTART_AN, + port->base + MVPP2_GMAC_AUTONEG_CONFIG); + writel(val & ~MVPP2_GMAC_IN_BAND_RESTART_AN, + port->base + MVPP2_GMAC_AUTONEG_CONFIG); } static void mvpp2_xlg_config(struct mvpp2_port *port, unsigned int mode, |