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authorFlorian Fainelli <f.fainelli@gmail.com>2017-06-23 10:33:15 -0700
committerDavid S. Miller <davem@davemloft.net>2017-06-23 15:06:43 -0400
commit40bc8b065e8fd3928270481c89d78e317d62cf24 (patch)
tree6634a1e8fafde265a683f4ee01ba0d6fc45ce993 /drivers
parent735d8a18433e8d953e4e2b92883bfcc566e382c2 (diff)
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')
-rw-r--r--drivers/net/ethernet/broadcom/genet/bcmmii.c24
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) {