diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 20 |
2 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h index 3ea680cc63d8..0ea74c88a779 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac.h +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h @@ -396,6 +396,7 @@ void stmmac_ptp_register(struct stmmac_priv *priv); void stmmac_ptp_unregister(struct stmmac_priv *priv); int stmmac_xdp_open(struct net_device *dev); void stmmac_xdp_release(struct net_device *dev); +int stmmac_get_phy_intf_sel(phy_interface_t interface); int stmmac_resume(struct device *dev); int stmmac_suspend(struct device *dev); void stmmac_dvr_remove(struct device *dev); diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index c2a783c8022d..6d4323d04573 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -3082,6 +3082,26 @@ static void stmmac_check_ether_addr(struct stmmac_priv *priv) } } +int stmmac_get_phy_intf_sel(phy_interface_t interface) +{ + int phy_intf_sel = -EINVAL; + + if (interface == PHY_INTERFACE_MODE_MII || + interface == PHY_INTERFACE_MODE_GMII) + phy_intf_sel = PHY_INTF_SEL_GMII_MII; + else if (phy_interface_mode_is_rgmii(interface)) + phy_intf_sel = PHY_INTF_SEL_RGMII; + else if (interface == PHY_INTERFACE_MODE_SGMII) + phy_intf_sel = PHY_INTF_SEL_SGMII; + else if (interface == PHY_INTERFACE_MODE_RMII) + phy_intf_sel = PHY_INTF_SEL_RMII; + else if (interface == PHY_INTERFACE_MODE_REVMII) + phy_intf_sel = PHY_INTF_SEL_REVMII; + + return phy_intf_sel; +} +EXPORT_SYMBOL_GPL(stmmac_get_phy_intf_sel); + /** * stmmac_init_dma_engine - DMA init. * @priv: driver private structure |