diff options
| author | Steen Hegelund <steen.hegelund@microchip.com> | 2021-06-11 15:54:52 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-06-12 23:08:57 +0300 |
| commit | 452d2c6fbae2c11e3b0c17a3afe7b145db2196e7 (patch) | |
| tree | 5363934a2ebdf609dced223ec90efe22e898f5f0 /drivers/net/phy | |
| parent | a56c286865692ac12291afe4c66198915c6b08f9 (diff) | |
| download | linux-452d2c6fbae2c11e3b0c17a3afe7b145db2196e7.tar.xz | |
net: sfp: add support for 25G BASE-R SFPs
Add support for 25gbase-r modules. This is needed for the Sparx5 switch.
Signed-off-by: Steen Hegelund <steen.hegelund@microchip.com>
Signed-off-by: Bjarni Jonasson <bjarni.jonasson@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy')
| -rw-r--r-- | drivers/net/phy/sfp-bus.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/phy/sfp-bus.c b/drivers/net/phy/sfp-bus.c index e61de66e973b..1db9cea13690 100644 --- a/drivers/net/phy/sfp-bus.c +++ b/drivers/net/phy/sfp-bus.c @@ -392,6 +392,11 @@ EXPORT_SYMBOL_GPL(sfp_parse_support); phy_interface_t sfp_select_interface(struct sfp_bus *bus, unsigned long *link_modes) { + if (phylink_test(link_modes, 25000baseCR_Full) || + phylink_test(link_modes, 25000baseKR_Full) || + phylink_test(link_modes, 25000baseSR_Full)) + return PHY_INTERFACE_MODE_25GBASER; + if (phylink_test(link_modes, 10000baseCR_Full) || phylink_test(link_modes, 10000baseSR_Full) || phylink_test(link_modes, 10000baseLR_Full) || |