ucc_geth: handle passing of RX-only and TX-only internal delay PHY connection type parameters

Extend the RGMII-Internal Delay specification case to include
TX-only and RX-only variants.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Tested-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Acked-by: Li Yang <leoli@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c
index a3ff270593f1..7f689907ac28 100644
--- a/drivers/net/ucc_geth.c
+++ b/drivers/net/ucc_geth.c
@@ -1460,6 +1460,8 @@ static int adjust_enet_interface(struct ucc_geth_private *ugeth)
         if ((ugeth->phy_interface == PHY_INTERFACE_MODE_RMII) ||
             (ugeth->phy_interface == PHY_INTERFACE_MODE_RGMII) ||
             (ugeth->phy_interface == PHY_INTERFACE_MODE_RGMII_ID) ||
+            (ugeth->phy_interface == PHY_INTERFACE_MODE_RGMII_RXID) ||
+            (ugeth->phy_interface == PHY_INTERFACE_MODE_RGMII_TXID) ||
             (ugeth->phy_interface == PHY_INTERFACE_MODE_RTBI)) {
                 upsmr |= UPSMR_RPM;
                 switch (ugeth->max_speed) {
@@ -1557,6 +1559,8 @@ static void adjust_link(struct net_device *dev)
                                 if ((ugeth->phy_interface == PHY_INTERFACE_MODE_RMII) ||
                                     (ugeth->phy_interface == PHY_INTERFACE_MODE_RGMII) ||
                                     (ugeth->phy_interface == PHY_INTERFACE_MODE_RGMII_ID) ||
+                                    (ugeth->phy_interface == PHY_INTERFACE_MODE_RGMII_RXID) ||
+                                    (ugeth->phy_interface == PHY_INTERFACE_MODE_RGMII_TXID) ||
                                     (ugeth->phy_interface == PHY_INTERFACE_MODE_RTBI)) {
                                         if (phydev->speed == SPEED_10)
                                                 upsmr |= UPSMR_R10M;
@@ -3795,6 +3799,10 @@ static phy_interface_t to_phy_interface(const char *phy_connection_type)
                 return PHY_INTERFACE_MODE_RGMII;
         if (strcasecmp(phy_connection_type, "rgmii-id") == 0)
                 return PHY_INTERFACE_MODE_RGMII_ID;
+        if (strcasecmp(phy_connection_type, "rgmii-txid") == 0)
+                return PHY_INTERFACE_MODE_RGMII_TXID;
+        if (strcasecmp(phy_connection_type, "rgmii-rxid") == 0)
+                return PHY_INTERFACE_MODE_RGMII_RXID;
         if (strcasecmp(phy_connection_type, "rtbi") == 0)
                 return PHY_INTERFACE_MODE_RTBI;
 
@@ -3889,6 +3897,8 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma
                 case PHY_INTERFACE_MODE_GMII:
                 case PHY_INTERFACE_MODE_RGMII:
                 case PHY_INTERFACE_MODE_RGMII_ID:
+                case PHY_INTERFACE_MODE_RGMII_RXID:
+                case PHY_INTERFACE_MODE_RGMII_TXID:
                 case PHY_INTERFACE_MODE_TBI:
                 case PHY_INTERFACE_MODE_RTBI:
                         max_speed = SPEED_1000;