diff options
Diffstat (limited to 'drivers/net/phy')
| -rw-r--r-- | drivers/net/phy/amd-xgbe-phy.c | 77 |
1 files changed, 38 insertions, 39 deletions
diff --git a/drivers/net/phy/amd-xgbe-phy.c b/drivers/net/phy/amd-xgbe-phy.c index 32efbd48f326..acb444928c76 100644 --- a/drivers/net/phy/amd-xgbe-phy.c +++ b/drivers/net/phy/amd-xgbe-phy.c @@ -932,8 +932,8 @@ static enum amd_xgbe_phy_an amd_xgbe_an_incompat_link(struct phy_device *phydev) if (amd_xgbe_phy_in_kr_mode(phydev)) { priv->kr_state = AMD_XGBE_RX_ERROR; - if (!(phydev->supported & SUPPORTED_1000baseKX_Full) && - !(phydev->supported & SUPPORTED_2500baseX_Full)) + if (!(phydev->advertising & SUPPORTED_1000baseKX_Full) && + !(phydev->advertising & SUPPORTED_2500baseX_Full)) return AMD_XGBE_AN_NO_LINK; if (priv->kx_state != AMD_XGBE_RX_BPA) @@ -941,7 +941,7 @@ static enum amd_xgbe_phy_an amd_xgbe_an_incompat_link(struct phy_device *phydev) } else { priv->kx_state = AMD_XGBE_RX_ERROR; - if (!(phydev->supported & SUPPORTED_10000baseKR_Full)) + if (!(phydev->advertising & SUPPORTED_10000baseKR_Full)) return AMD_XGBE_AN_NO_LINK; if (priv->kr_state != AMD_XGBE_RX_BPA) @@ -1101,7 +1101,7 @@ static int amd_xgbe_an_init(struct phy_device *phydev) if (ret < 0) return ret; - if (phydev->supported & SUPPORTED_10000baseR_FEC) + if (phydev->advertising & SUPPORTED_10000baseR_FEC) ret |= 0xc000; else ret &= ~0xc000; @@ -1113,13 +1113,13 @@ static int amd_xgbe_an_init(struct phy_device *phydev) if (ret < 0) return ret; - if (phydev->supported & SUPPORTED_10000baseKR_Full) + if (phydev->advertising & SUPPORTED_10000baseKR_Full) ret |= 0x80; else ret &= ~0x80; - if ((phydev->supported & SUPPORTED_1000baseKX_Full) || - (phydev->supported & SUPPORTED_2500baseX_Full)) + if ((phydev->advertising & SUPPORTED_1000baseKX_Full) || + (phydev->advertising & SUPPORTED_2500baseX_Full)) ret |= 0x20; else ret &= ~0x20; @@ -1131,12 +1131,12 @@ static int amd_xgbe_an_init(struct phy_device *phydev) if (ret < 0) return ret; - if (phydev->supported & SUPPORTED_Pause) + if (phydev->advertising & SUPPORTED_Pause) ret |= 0x400; else ret &= ~0x400; - if (phydev->supported & SUPPORTED_Asym_Pause) + if (phydev->advertising & SUPPORTED_Asym_Pause) ret |= 0x800; else ret &= ~0x800; @@ -1212,38 +1212,14 @@ static int amd_xgbe_phy_config_init(struct phy_device *phydev) priv->an_irq_allocated = 1; } - ret = phy_read_mmd(phydev, MDIO_MMD_PMAPMD, MDIO_PMA_10GBR_FEC_ABILITY); - if (ret < 0) - return ret; - priv->fec_ability = ret & XGBE_PHY_FEC_MASK; - - /* Initialize supported features */ - phydev->supported = SUPPORTED_Autoneg; - phydev->supported |= SUPPORTED_Pause | SUPPORTED_Asym_Pause; - phydev->supported |= SUPPORTED_Backplane; - phydev->supported |= SUPPORTED_10000baseKR_Full; - switch (priv->speed_set) { - case AMD_XGBE_PHY_SPEEDSET_1000_10000: - phydev->supported |= SUPPORTED_1000baseKX_Full; - break; - case AMD_XGBE_PHY_SPEEDSET_2500_10000: - phydev->supported |= SUPPORTED_2500baseX_Full; - break; - } - - if (priv->fec_ability & XGBE_PHY_FEC_ENABLE) - phydev->supported |= SUPPORTED_10000baseR_FEC; - - phydev->advertising = phydev->supported; - /* Set initial mode - call the mode setting routines * directly to insure we are properly configured */ - if (phydev->supported & SUPPORTED_10000baseKR_Full) + if (phydev->advertising & SUPPORTED_10000baseKR_Full) ret = amd_xgbe_phy_xgmii_mode(phydev); - else if (phydev->supported & SUPPORTED_1000baseKX_Full) + else if (phydev->advertising & SUPPORTED_1000baseKX_Full) ret = amd_xgbe_phy_gmii_mode(phydev); - else if (phydev->supported & SUPPORTED_2500baseX_Full) + else if (phydev->advertising & SUPPORTED_2500baseX_Full) ret = amd_xgbe_phy_gmii_2500_mode(phydev); else ret = -EINVAL; @@ -1315,10 +1291,10 @@ static int __amd_xgbe_phy_config_aneg(struct phy_device *phydev) disable_irq(priv->an_irq); /* Start auto-negotiation in a supported mode */ - if (phydev->supported & SUPPORTED_10000baseKR_Full) + if (phydev->advertising & SUPPORTED_10000baseKR_Full) ret = amd_xgbe_phy_set_mode(phydev, AMD_XGBE_MODE_KR); - else if ((phydev->supported & SUPPORTED_1000baseKX_Full) || - (phydev->supported & SUPPORTED_2500baseX_Full)) + else if ((phydev->advertising & SUPPORTED_1000baseKX_Full) || + (phydev->advertising & SUPPORTED_2500baseX_Full)) ret = amd_xgbe_phy_set_mode(phydev, AMD_XGBE_MODE_KX); else ret = -EINVAL; @@ -1746,6 +1722,29 @@ static int amd_xgbe_phy_probe(struct phy_device *phydev) sizeof(priv->serdes_dfe_tap_ena)); } + /* Initialize supported features */ + phydev->supported = SUPPORTED_Autoneg; + phydev->supported |= SUPPORTED_Pause | SUPPORTED_Asym_Pause; + phydev->supported |= SUPPORTED_Backplane; + phydev->supported |= SUPPORTED_10000baseKR_Full; + switch (priv->speed_set) { + case AMD_XGBE_PHY_SPEEDSET_1000_10000: + phydev->supported |= SUPPORTED_1000baseKX_Full; + break; + case AMD_XGBE_PHY_SPEEDSET_2500_10000: + phydev->supported |= SUPPORTED_2500baseX_Full; + break; + } + + ret = phy_read_mmd(phydev, MDIO_MMD_PMAPMD, MDIO_PMA_10GBR_FEC_ABILITY); + if (ret < 0) + return ret; + priv->fec_ability = ret & XGBE_PHY_FEC_MASK; + if (priv->fec_ability & XGBE_PHY_FEC_ENABLE) + phydev->supported |= SUPPORTED_10000baseR_FEC; + + phydev->advertising = phydev->supported; + phydev->priv = priv; if (!priv->adev || acpi_disabled) |