| Message ID | 20240129130253.1400707-3-yong.liang.choong@linux.intel.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | Enable SGMII and 2500BASEX interface mode switching for Intel platforms | expand |
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index a0e46369ae15..d1ec075ae10a 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -1222,9 +1222,12 @@ static int stmmac_phy_setup(struct stmmac_priv *priv) priv->phylink_config.mac_managed_pm = true; mdio_bus_data = priv->plat->mdio_bus_data; - if (mdio_bus_data) + if (mdio_bus_data) { priv->phylink_config.ovr_an_inband = mdio_bus_data->xpcs_an_inband; + priv->phylink_config.allow_switch_interface = + mdio_bus_data->allow_switch_interface; + } /* Set the platform/firmware specified interface mode. Note, phylink * deals with the PHY interface mode, not the MAC interface mode. diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h index dee5ad6e48c5..b99d11f4ff26 100644 --- a/include/linux/stmmac.h +++ b/include/linux/stmmac.h @@ -87,6 +87,7 @@ struct stmmac_mdio_bus_data { int *irqs; int probed_phy_irq; bool needs_reset; + bool allow_switch_interface; }; struct stmmac_dma_cfg {
Provide the allow_switch_interface flag to indicate the platform supports interface mode switching. Signed-off-by: Choong Yong Liang <yong.liang.choong@linux.intel.com> --- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 5 ++++- include/linux/stmmac.h | 1 + 2 files changed, 5 insertions(+), 1 deletion(-)