e1000: Fixes for 8357x

[linux-2.6-omap-h63xx.git] / drivers / net / e1000 / e1000_ethtool.c

diff --git a/drivers/net/e1000/e1000_ethtool.c b/drivers/net/e1000/e1000_ethtool.c
index 8646914964e7fa16be01f50db5c508af73ae9b10..c88f1a3c1b1db7d58a87a779d6517480e514d31c 100644 (file)
--- a/drivers/net/e1000/e1000_ethtool.c
+++ b/drivers/net/e1000/e1000_ethtool.c
@@ -562,10 +562,29 @@ e1000_get_drvinfo(struct net_device *netdev,
                        struct ethtool_drvinfo *drvinfo)
 {
        struct e1000_adapter *adapter = netdev_priv(netdev);
+       char firmware_version[32];
+       uint16_t eeprom_data;
 
        strncpy(drvinfo->driver,  e1000_driver_name, 32);
        strncpy(drvinfo->version, e1000_driver_version, 32);
-       strncpy(drvinfo->fw_version, "N/A", 32);
+       
+       /* EEPROM image version # is reported as firware version # for
+        * 8257{1|2|3} controllers */
+       e1000_read_eeprom(&adapter->hw, 5, 1, &eeprom_data);
+       switch (adapter->hw.mac_type) {
+       case e1000_82571:
+       case e1000_82572:
+       case e1000_82573:
+               sprintf(firmware_version, "%d.%d-%d", 
+                       (eeprom_data & 0xF000) >> 12,
+                       (eeprom_data & 0x0FF0) >> 4,
+                       eeprom_data & 0x000F);
+               break;
+       default:
+               sprintf(firmware_version, "n/a");
+       }
+
+       strncpy(drvinfo->fw_version, firmware_version, 32);
        strncpy(drvinfo->bus_info, pci_name(adapter->pdev), 32);
        drvinfo->n_stats = E1000_STATS_LEN;
        drvinfo->testinfo_len = E1000_TEST_LEN;
@@ -1309,21 +1328,32 @@ static int
 e1000_setup_loopback_test(struct e1000_adapter *adapter)
 {
        uint32_t rctl;
+       struct e1000_hw *hw = &adapter->hw;
 
-       if(adapter->hw.media_type == e1000_media_type_fiber ||
-          adapter->hw.media_type == e1000_media_type_internal_serdes) {
-               if(adapter->hw.mac_type == e1000_82545 ||
-                  adapter->hw.mac_type == e1000_82546 ||
-                  adapter->hw.mac_type == e1000_82545_rev_3 ||
-                  adapter->hw.mac_type == e1000_82546_rev_3)
+       if (hw->media_type == e1000_media_type_fiber ||
+          hw->media_type == e1000_media_type_internal_serdes) {
+               switch (hw->mac_type) {
+               case e1000_82545:
+               case e1000_82546:
+               case e1000_82545_rev_3:
+               case e1000_82546_rev_3:
                        return e1000_set_phy_loopback(adapter);
-               else {
-                       rctl = E1000_READ_REG(&adapter->hw, RCTL);
+                       break;
+               case e1000_82571:
+               case e1000_82572:
+#define E1000_SERDES_LB_ON 0x410
+                       e1000_set_phy_loopback(adapter);
+                       E1000_WRITE_REG(hw, SCTL, E1000_SERDES_LB_ON);
+                       msec_delay(10);
+                       return 0;
+                       break;
+               default:
+                       rctl = E1000_READ_REG(hw, RCTL);
                        rctl |= E1000_RCTL_LBM_TCVR;
-                       E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
+                       E1000_WRITE_REG(hw, RCTL, rctl);
                        return 0;
                }
-       } else if(adapter->hw.media_type == e1000_media_type_copper)
+       } else if (hw->media_type == e1000_media_type_copper)
                return e1000_set_phy_loopback(adapter);
 
        return 7;
@@ -1334,25 +1364,36 @@ e1000_loopback_cleanup(struct e1000_adapter *adapter)
 {
        uint32_t rctl;
        uint16_t phy_reg;
+       struct e1000_hw *hw = &adapter->hw;
 
        rctl = E1000_READ_REG(&adapter->hw, RCTL);
        rctl &= ~(E1000_RCTL_LBM_TCVR | E1000_RCTL_LBM_MAC);
        E1000_WRITE_REG(&adapter->hw, RCTL, rctl);
 
-       if(adapter->hw.media_type == e1000_media_type_copper ||
-          ((adapter->hw.media_type == e1000_media_type_fiber ||
-            adapter->hw.media_type == e1000_media_type_internal_serdes) &&
-           (adapter->hw.mac_type == e1000_82545 ||
-            adapter->hw.mac_type == e1000_82546 ||
-            adapter->hw.mac_type == e1000_82545_rev_3 ||
-            adapter->hw.mac_type == e1000_82546_rev_3))) {
-               adapter->hw.autoneg = TRUE;
-               e1000_read_phy_reg(&adapter->hw, PHY_CTRL, &phy_reg);
-               if(phy_reg & MII_CR_LOOPBACK) {
+       switch (hw->mac_type) {
+       case e1000_82571:
+       case e1000_82572:
+               if (hw->media_type == e1000_media_type_fiber ||
+                  hw->media_type == e1000_media_type_internal_serdes){
+#define E1000_SERDES_LB_OFF 0x400
+                       E1000_WRITE_REG(hw, SCTL, E1000_SERDES_LB_OFF);
+                       msec_delay(10);
+                       break;
+               }
+               /* fall thru for Cu adapters */
+       case e1000_82545:
+       case e1000_82546:
+       case e1000_82545_rev_3:
+       case e1000_82546_rev_3:
+       default:
+               hw->autoneg = TRUE;
+               e1000_read_phy_reg(hw, PHY_CTRL, &phy_reg);
+               if (phy_reg & MII_CR_LOOPBACK) {
                        phy_reg &= ~MII_CR_LOOPBACK;
-                       e1000_write_phy_reg(&adapter->hw, PHY_CTRL, phy_reg);
-                       e1000_phy_reset(&adapter->hw);
+                       e1000_write_phy_reg(hw, PHY_CTRL, phy_reg);
+                       e1000_phy_reset(hw);
                }
+               break;
        }
 }
 
@@ -1681,6 +1722,14 @@ e1000_phys_id(struct net_device *netdev, uint32_t data)
                msleep_interruptible(data * 1000);
                del_timer_sync(&adapter->blink_timer);
        }
+       else if(adapter->hw.mac_type < e1000_82573) {
+               E1000_WRITE_REG(&adapter->hw, LEDCTL, (E1000_LEDCTL_LED2_BLINK_RATE |
+                       E1000_LEDCTL_LED0_BLINK | E1000_LEDCTL_LED2_BLINK |
+                       (E1000_LEDCTL_MODE_LED_ON << E1000_LEDCTL_LED2_MODE_SHIFT) |
+                       (E1000_LEDCTL_MODE_LINK_ACTIVITY << E1000_LEDCTL_LED0_MODE_SHIFT) |
+                       (E1000_LEDCTL_MODE_LED_OFF << E1000_LEDCTL_LED1_MODE_SHIFT)));
+               msleep_interruptible(data * 1000);
+       }
        else {
                E1000_WRITE_REG(&adapter->hw, LEDCTL, (E1000_LEDCTL_LED2_BLINK_RATE |
                        E1000_LEDCTL_LED1_BLINK | E1000_LEDCTL_LED2_BLINK |