diff options
-rw-r--r-- | drivers/net/dsa/sja1105/sja1105_main.c | 45 |
1 files changed, 13 insertions, 32 deletions
diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c index c343effe2e96..6d763f2f63b7 100644 --- a/drivers/net/dsa/sja1105/sja1105_main.c +++ b/drivers/net/dsa/sja1105/sja1105_main.c @@ -1411,48 +1411,29 @@ static void sja1105_mac_link_up(struct dsa_switch *ds, int port, sja1105_inhibit_tx(priv, BIT(port), false); } -static void sja1105_phylink_validate(struct dsa_switch *ds, int port, - unsigned long *supported, - struct phylink_link_state *state) +static void sja1105_phylink_get_caps(struct dsa_switch *ds, int port, + struct phylink_config *config) { - /* Construct a new mask which exhaustively contains all link features - * supported by the MAC, and then apply that (logical AND) to what will - * be sent to the PHY for "marketing". - */ - __ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, }; struct sja1105_private *priv = ds->priv; struct sja1105_xmii_params_entry *mii; mii = priv->static_config.tables[BLK_IDX_XMII_PARAMS].entries; - /* include/linux/phylink.h says: - * When @state->interface is %PHY_INTERFACE_MODE_NA, phylink - * expects the MAC driver to return all supported link modes. + /* The SJA1105 MAC programming model is through the static config + * (the xMII Mode table cannot be dynamically reconfigured), and + * we have to program that early. */ - if (state->interface != PHY_INTERFACE_MODE_NA && - sja1105_phy_mode_mismatch(priv, port, state->interface)) { - linkmode_zero(supported); - return; - } + __set_bit(priv->phy_mode[port], config->supported_interfaces); + + config->mac_capabilities = MAC_ASYM_PAUSE | MAC_SYM_PAUSE | + MAC_10FD | MAC_100FD; - /* The MAC does not support pause frames, and also doesn't - * support half-duplex traffic modes. - */ - phylink_set(mask, Autoneg); - phylink_set(mask, MII); - phylink_set(mask, 10baseT_Full); - phylink_set(mask, 100baseT_Full); - phylink_set(mask, 100baseT1_Full); if (mii->xmii_mode[port] == XMII_MODE_RGMII || mii->xmii_mode[port] == XMII_MODE_SGMII) - phylink_set(mask, 1000baseT_Full); - if (priv->info->supports_2500basex[port]) { - phylink_set(mask, 2500baseT_Full); - phylink_set(mask, 2500baseX_Full); - } + config->mac_capabilities |= MAC_1000FD; - linkmode_and(supported, supported, mask); - linkmode_and(state->advertising, state->advertising, mask); + if (priv->info->supports_2500basex[port]) + config->mac_capabilities |= MAC_2500FD; } static int @@ -3189,7 +3170,7 @@ static const struct dsa_switch_ops sja1105_switch_ops = { .set_ageing_time = sja1105_set_ageing_time, .port_change_mtu = sja1105_change_mtu, .port_max_mtu = sja1105_get_max_mtu, - .phylink_validate = sja1105_phylink_validate, + .phylink_get_caps = sja1105_phylink_get_caps, .phylink_mac_config = sja1105_mac_config, .phylink_mac_link_up = sja1105_mac_link_up, .phylink_mac_link_down = sja1105_mac_link_down, |