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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>
This commit is contained in:
Florian Fainelli 2017-06-23 10:33:15 -07:00 committed by David S. Miller
parent 735d8a1843
commit 40bc8b065e
1 changed files with 8 additions and 16 deletions
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24
drivers/net/ethernet/broadcom/genet/bcmmii.c
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@ -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) {