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| author | Florian Fainelli <f.fainelli@gmail.com> | 2017-06-23 10:33:15 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-23 15:06:43 -0400 |
| commit | 40bc8b065e8fd3928270481c89d78e317d62cf24 (patch) | |
| tree | 6634a1e8fafde265a683f4ee01ba0d6fc45ce993 /drivers/net/ethernet/broadcom | |
| parent | 735d8a18433e8d953e4e2b92883bfcc566e382c2 (diff) | |
| download | linux-40bc8b065e8fd3928270481c89d78e317d62cf24.tar.gz linux-40bc8b065e8fd3928270481c89d78e317d62cf24.tar.bz2 linux-40bc8b065e8fd3928270481c89d78e317d62cf24.zip | |
net: bcmgenet: Remove special handling of "internal" phy-mode
The PHY library now supports an "internal" phy-mode, thus making our
custom parsing code now unnecessary.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom')
| -rw-r--r-- | drivers/net/ethernet/broadcom/genet/bcmmii.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/drivers/net/ethernet/broadcom/genet/bcmmii.c b/drivers/net/ethernet/broadcom/genet/bcmmii.c index 285676f8da6b..071fcbd14e6a 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmmii.c +++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c @@ -251,11 +251,8 @@ int bcmgenet_mii_config(struct net_device *dev) priv->ext_phy = !priv->internal_phy && (priv->phy_interface != PHY_INTERFACE_MODE_MOCA); - if (priv->internal_phy) - priv->phy_interface = PHY_INTERFACE_MODE_NA; - switch (priv->phy_interface) { - case PHY_INTERFACE_MODE_NA: + case PHY_INTERFACE_MODE_INTERNAL: case PHY_INTERFACE_MODE_MOCA: /* Irrespective of the actually configured PHY speed (100 or * 1000) GENETv4 only has an internal GPHY so we will just end @@ -471,7 +468,6 @@ static int bcmgenet_mii_of_init(struct bcmgenet_priv *priv) { struct device_node *dn = priv->pdev->dev.of_node; struct device *kdev = &priv->pdev->dev; - const char *phy_mode_str = NULL; struct phy_device *phydev = NULL; char *compat; int phy_mode; @@ -510,23 +506,19 @@ static int bcmgenet_mii_of_init(struct bcmgenet_priv *priv) /* Get the link mode */ phy_mode = of_get_phy_mode(dn); + if (phy_mode < 0) { + dev_err(kdev, "invalid PHY mode property\n"); + return phy_mode; + } + priv->phy_interface = phy_mode; /* We need to specifically look up whether this PHY interface is internal * or not *before* we even try to probe the PHY driver over MDIO as we * may have shut down the internal PHY for power saving purposes. */ - if (phy_mode < 0) { - ret = of_property_read_string(dn, "phy-mode", &phy_mode_str); - if (ret < 0) { - dev_err(kdev, "invalid PHY mode property\n"); - return ret; - } - - priv->phy_interface = PHY_INTERFACE_MODE_NA; - if (!strcasecmp(phy_mode_str, "internal")) - priv->internal_phy = true; - } + if (priv->phy_interface == PHY_INTERFACE_MODE_INTERNAL) + priv->internal_phy = true; /* Make sure we initialize MoCA PHYs with a link down */ if (phy_mode == PHY_INTERFACE_MODE_MOCA) { |