@@ -1412,6 +1412,18 @@ static void sja1105_mac_link_up(struct dsa_switch *ds, int port,
sja1105_inhibit_tx(priv, BIT(port), false);
}
+static void sja1105_phylink_get_caps(struct dsa_switch *ds, int port,
+ struct phylink_config *config)
+{
+ struct sja1105_private *priv = ds->priv;
+
+ /* 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.
+ */
+ __set_bit(priv->phy_mode[port], config->supported_interfaces);
+}
+
static void sja1105_phylink_validate(struct dsa_switch *ds, int port,
unsigned long *supported,
struct phylink_link_state *state)
@@ -3152,6 +3164,7 @@ 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_get_caps = sja1105_phylink_get_caps,
.phylink_validate = sja1105_phylink_validate,
.phylink_mac_config = sja1105_mac_config,
.phylink_mac_link_up = sja1105_mac_link_up,
Populate the supported interfaces bitmap for the SJA1105 DSA switch. This switch only supports a static model of configuration, so we restrict the interface modes to the configured setting. Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> --- drivers/net/dsa/sja1105/sja1105_main.c | 13 +++++++++++++ 1 file changed, 13 insertions(+)