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net: mvpp2: populate supported_interfaces member

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Populate the phy interface mode bitmap for the Marvell mvpp2 driver
with interfaces modes supported by the MAC.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Russell King 2021-10-27 10:49:14 +01:00 committed by David S. Miller
parent 06e6c88fba
commit 8498e17ed4
1 changed files with 34 additions and 0 deletions
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34
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
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@ -6937,6 +6937,40 @@ static int mvpp2_port_probe(struct platform_device *pdev,
port->phylink_config.dev = &dev->dev;
port->phylink_config.type = PHYLINK_NETDEV;
if (mvpp2_port_supports_xlg(port)) {
__set_bit(PHY_INTERFACE_MODE_10GBASER,
port->phylink_config.supported_interfaces);
__set_bit(PHY_INTERFACE_MODE_XAUI,
port->phylink_config.supported_interfaces);
}
if (mvpp2_port_supports_rgmii(port))
phy_interface_set_rgmii(port->phylink_config.supported_interfaces);
if (comphy) {
/* If a COMPHY is present, we can support any of the
* serdes modes and switch between them.
*/
__set_bit(PHY_INTERFACE_MODE_SGMII,
port->phylink_config.supported_interfaces);
__set_bit(PHY_INTERFACE_MODE_1000BASEX,
port->phylink_config.supported_interfaces);
__set_bit(PHY_INTERFACE_MODE_2500BASEX,
port->phylink_config.supported_interfaces);
} else if (phy_mode == PHY_INTERFACE_MODE_2500BASEX) {
/* No COMPHY, with only 2500BASE-X mode supported */
__set_bit(PHY_INTERFACE_MODE_2500BASEX,
port->phylink_config.supported_interfaces);
} else if (phy_mode == PHY_INTERFACE_MODE_1000BASEX ||
phy_mode == PHY_INTERFACE_MODE_SGMII) {
/* No COMPHY, we can switch between 1000BASE-X and SGMII
*/
__set_bit(PHY_INTERFACE_MODE_1000BASEX,
port->phylink_config.supported_interfaces);
__set_bit(PHY_INTERFACE_MODE_SGMII,
port->phylink_config.supported_interfaces);
}
phylink = phylink_create(&port->phylink_config, port_fwnode,
phy_mode, &mvpp2_phylink_ops);
if (IS_ERR(phylink)) {