diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_main.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 18c7ca29da2c..f36590d0c830 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -988,6 +988,9 @@ static void stmmac_mac_link_up(struct phylink_config *config, struct stmmac_priv *priv = netdev_priv(to_net_dev(config->dev)); u32 old_ctrl, ctrl; + if (priv->plat->serdes_up_after_phy_linkup && priv->plat->serdes_powerup) + priv->plat->serdes_powerup(priv->dev, priv->plat->bsp_priv); + old_ctrl = readl(priv->ioaddr + MAC_CTRL_REG); ctrl = old_ctrl & ~priv->hw->link.speed_mask; @@ -3809,7 +3812,7 @@ static int __stmmac_open(struct net_device *dev, stmmac_reset_queues_param(priv); - if (priv->plat->serdes_powerup) { + if (!priv->plat->serdes_up_after_phy_linkup && priv->plat->serdes_powerup) { ret = priv->plat->serdes_powerup(dev, priv->plat->bsp_priv); if (ret < 0) { netdev_err(priv->dev, "%s: Serdes powerup failed\n", @@ -7518,7 +7521,7 @@ int stmmac_resume(struct device *dev) stmmac_mdio_reset(priv->mii); } - if (priv->plat->serdes_powerup) { + if (!priv->plat->serdes_up_after_phy_linkup && priv->plat->serdes_powerup) { ret = priv->plat->serdes_powerup(ndev, priv->plat->bsp_priv); |