diff options
Diffstat (limited to 'drivers/net/ethernet/amd/xgbe/xgbe-mdio.c')
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe-mdio.c | 83 |
1 files changed, 43 insertions, 40 deletions
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c b/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c index 59e267f3f1b7..532a67f728e0 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c @@ -159,48 +159,48 @@ static int xgbe_mdio_write(struct mii_bus *mii, int prtad, int mmd_reg, void xgbe_dump_phy_registers(struct xgbe_prv_data *pdata) { struct device *dev = pdata->dev; - struct phy_device *phydev = pdata->mii->phy_map[XGBE_PRTAD]; + struct phy_device *phydev = pdata->phydev; int i; - dev_alert(dev, "\n************* PHY Reg dump **********************\n"); - - dev_alert(dev, "PCS Control Reg (%#04x) = %#04x\n", MDIO_CTRL1, - XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_CTRL1)); - dev_alert(dev, "PCS Status Reg (%#04x) = %#04x\n", MDIO_STAT1, - XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_STAT1)); - dev_alert(dev, "Phy Id (PHYS ID 1 %#04x)= %#04x\n", MDIO_DEVID1, - XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_DEVID1)); - dev_alert(dev, "Phy Id (PHYS ID 2 %#04x)= %#04x\n", MDIO_DEVID2, - XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_DEVID2)); - dev_alert(dev, "Devices in Package (%#04x)= %#04x\n", MDIO_DEVS1, - XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_DEVS1)); - dev_alert(dev, "Devices in Package (%#04x)= %#04x\n", MDIO_DEVS2, - XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_DEVS2)); - - dev_alert(dev, "Auto-Neg Control Reg (%#04x) = %#04x\n", MDIO_CTRL1, - XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_CTRL1)); - dev_alert(dev, "Auto-Neg Status Reg (%#04x) = %#04x\n", MDIO_STAT1, - XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_STAT1)); - dev_alert(dev, "Auto-Neg Ad Reg 1 (%#04x) = %#04x\n", - MDIO_AN_ADVERTISE, - XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_AN_ADVERTISE)); - dev_alert(dev, "Auto-Neg Ad Reg 2 (%#04x) = %#04x\n", - MDIO_AN_ADVERTISE + 1, - XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 1)); - dev_alert(dev, "Auto-Neg Ad Reg 3 (%#04x) = %#04x\n", - MDIO_AN_ADVERTISE + 2, - XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 2)); - dev_alert(dev, "Auto-Neg Completion Reg (%#04x) = %#04x\n", - MDIO_AN_COMP_STAT, - XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_AN_COMP_STAT)); - - dev_alert(dev, "MMD Device Mask = %#x\n", - phydev->c45_ids.devices_in_package); + dev_dbg(dev, "\n************* PHY Reg dump **********************\n"); + + dev_dbg(dev, "PCS Control Reg (%#04x) = %#04x\n", MDIO_CTRL1, + XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_CTRL1)); + dev_dbg(dev, "PCS Status Reg (%#04x) = %#04x\n", MDIO_STAT1, + XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_STAT1)); + dev_dbg(dev, "Phy Id (PHYS ID 1 %#04x)= %#04x\n", MDIO_DEVID1, + XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_DEVID1)); + dev_dbg(dev, "Phy Id (PHYS ID 2 %#04x)= %#04x\n", MDIO_DEVID2, + XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_DEVID2)); + dev_dbg(dev, "Devices in Package (%#04x)= %#04x\n", MDIO_DEVS1, + XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_DEVS1)); + dev_dbg(dev, "Devices in Package (%#04x)= %#04x\n", MDIO_DEVS2, + XMDIO_READ(pdata, MDIO_MMD_PCS, MDIO_DEVS2)); + + dev_dbg(dev, "Auto-Neg Control Reg (%#04x) = %#04x\n", MDIO_CTRL1, + XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_CTRL1)); + dev_dbg(dev, "Auto-Neg Status Reg (%#04x) = %#04x\n", MDIO_STAT1, + XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_STAT1)); + dev_dbg(dev, "Auto-Neg Ad Reg 1 (%#04x) = %#04x\n", + MDIO_AN_ADVERTISE, + XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_AN_ADVERTISE)); + dev_dbg(dev, "Auto-Neg Ad Reg 2 (%#04x) = %#04x\n", + MDIO_AN_ADVERTISE + 1, + XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 1)); + dev_dbg(dev, "Auto-Neg Ad Reg 3 (%#04x) = %#04x\n", + MDIO_AN_ADVERTISE + 2, + XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_AN_ADVERTISE + 2)); + dev_dbg(dev, "Auto-Neg Completion Reg (%#04x) = %#04x\n", + MDIO_AN_COMP_STAT, + XMDIO_READ(pdata, MDIO_MMD_AN, MDIO_AN_COMP_STAT)); + + dev_dbg(dev, "MMD Device Mask = %#x\n", + phydev->c45_ids.devices_in_package); for (i = 0; i < ARRAY_SIZE(phydev->c45_ids.device_ids); i++) - dev_alert(dev, " MMD %d: ID = %#08x\n", i, - phydev->c45_ids.device_ids[i]); + dev_dbg(dev, " MMD %d: ID = %#08x\n", i, + phydev->c45_ids.device_ids[i]); - dev_alert(dev, "\n*************************************************\n"); + dev_dbg(dev, "\n*************************************************\n"); } int xgbe_mdio_register(struct xgbe_prv_data *pdata) @@ -230,7 +230,9 @@ int xgbe_mdio_register(struct xgbe_prv_data *pdata) dev_err(pdata->dev, "mdiobus_register failed\n"); goto err_mdiobus_alloc; } - DBGPR(" mdiobus_register succeeded for %s\n", pdata->mii_bus_id); + if (netif_msg_drv(pdata)) + dev_dbg(pdata->dev, "mdiobus_register succeeded for %s\n", + pdata->mii_bus_id); /* Probe the PCS using Clause 45 */ phydev = get_phy_device(mii, XGBE_PRTAD, true); @@ -275,7 +277,8 @@ int xgbe_mdio_register(struct xgbe_prv_data *pdata) pdata->phydev = phydev; - DBGPHY_REGS(pdata); + if (netif_msg_drv(pdata)) + xgbe_dump_phy_registers(pdata); DBGPR("<--xgbe_mdio_register\n"); |