diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c index a74002b43b51..6320e080b831 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c @@ -4262,8 +4262,27 @@ static void mvpp2_phylink_validate(struct net_device *dev, unsigned long *supported, struct phylink_link_state *state) { + struct mvpp2_port *port = netdev_priv(dev); __ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, }; + /* Invalid combinations */ + switch (state->interface) { + case PHY_INTERFACE_MODE_10GKR: + case PHY_INTERFACE_MODE_XAUI: + if (port->gop_id != 0) + goto empty_set; + break; + case PHY_INTERFACE_MODE_RGMII: + case PHY_INTERFACE_MODE_RGMII_ID: + case PHY_INTERFACE_MODE_RGMII_RXID: + case PHY_INTERFACE_MODE_RGMII_TXID: + if (port->gop_id == 0) + goto empty_set; + break; + default: + break; + } + phylink_set(mask, Autoneg); phylink_set_port_modes(mask); phylink_set(mask, Pause); @@ -4271,6 +4290,8 @@ static void mvpp2_phylink_validate(struct net_device *dev, switch (state->interface) { case PHY_INTERFACE_MODE_10GKR: + case PHY_INTERFACE_MODE_XAUI: + case PHY_INTERFACE_MODE_NA: phylink_set(mask, 10000baseCR_Full); phylink_set(mask, 10000baseSR_Full); phylink_set(mask, 10000baseLR_Full); @@ -4278,7 +4299,11 @@ static void mvpp2_phylink_validate(struct net_device *dev, phylink_set(mask, 10000baseER_Full); phylink_set(mask, 10000baseKR_Full); /* Fall-through */ - default: + 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_SGMII: phylink_set(mask, 10baseT_Half); phylink_set(mask, 10baseT_Full); phylink_set(mask, 100baseT_Half); @@ -4290,11 +4315,18 @@ static void mvpp2_phylink_validate(struct net_device *dev, phylink_set(mask, 1000baseT_Full); phylink_set(mask, 1000baseX_Full); phylink_set(mask, 2500baseX_Full); + break; + default: + goto empty_set; } bitmap_and(supported, supported, mask, __ETHTOOL_LINK_MODE_MASK_NBITS); bitmap_and(state->advertising, state->advertising, mask, __ETHTOOL_LINK_MODE_MASK_NBITS); + return; + +empty_set: + bitmap_zero(supported, __ETHTOOL_LINK_MODE_MASK_NBITS); } static void mvpp22_xlg_link_state(struct mvpp2_port *port, |