1 files changed, 20 insertions, 6 deletions

diff --git a/include/linux/phy.h b/include/linux/phy.h
index ce8bc80b3c86..edd4c88ca7d8 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -47,15 +47,26 @@
 #define PHY_HAS_INTERRUPT       0x00000001
 #define PHY_HAS_MAGICANEG       0x00000002
 
+/* Interface Mode definitions */
+typedef enum {
+        PHY_INTERFACE_MODE_MII,
+        PHY_INTERFACE_MODE_GMII,
+        PHY_INTERFACE_MODE_SGMII,
+        PHY_INTERFACE_MODE_TBI,
+        PHY_INTERFACE_MODE_RMII,
+        PHY_INTERFACE_MODE_RGMII,
+        PHY_INTERFACE_MODE_RTBI
+} phy_interface_t;
+
 #define MII_BUS_MAX 4
 
 
-#define PHY_INIT_TIMEOUT 100000
+#define PHY_INIT_TIMEOUT        100000
 #define PHY_STATE_TIME          1
 #define PHY_FORCE_TIMEOUT       10
 #define PHY_AN_TIMEOUT          10
 
-#define PHY_MAX_ADDR 32
+#define PHY_MAX_ADDR    32
 
 /* Used when trying to connect to a specific phy (mii bus id:phy device id) */
 #define PHY_ID_FMT "%x:%02x"
@@ -87,8 +98,8 @@ struct mii_bus {
         int *irq;
 };
 
-#define PHY_INTERRUPT_DISABLED 0x0
-#define PHY_INTERRUPT_ENABLED 0x80000000
+#define PHY_INTERRUPT_DISABLED  0x0
+#define PHY_INTERRUPT_ENABLED   0x80000000
 
 /* PHY state machine states:
  *
@@ -230,6 +241,8 @@ struct phy_device {
 
         u32 dev_flags;
 
+        phy_interface_t interface;
+
         /* Bus address of the PHY (0-32) */
         int addr;
 
@@ -345,9 +358,10 @@ struct phy_device* get_phy_device(struct mii_bus *bus, int addr);
 int phy_clear_interrupt(struct phy_device *phydev);
 int phy_config_interrupt(struct phy_device *phydev, u32 interrupts);
 struct phy_device * phy_attach(struct net_device *dev,
-                const char *phy_id, u32 flags);
+                const char *phy_id, u32 flags, phy_interface_t interface);
 struct phy_device * phy_connect(struct net_device *dev, const char *phy_id,
-                void (*handler)(struct net_device *), u32 flags);
+                void (*handler)(struct net_device *), u32 flags,
+                phy_interface_t interface);
 void phy_disconnect(struct phy_device *phydev);
 void phy_detach(struct phy_device *phydev);
 void phy_start(struct phy_device *phydev);