IFM_1000_SGMII
case IFM_1000_SGMII:
{ 1ULL << IXL_PHY_TYPE_SGMII, IFM_1000_SGMII },
[MCX_ETHER_CAP_SGMII] = { IFM_1000_SGMII, IF_Gbps(1) },
{ IFM_ETHER | IFM_1000_SGMII | IFM_FDX, "1000BASE-SGMII" }, \
{ IFM_ETHER | IFM_1000_SGMII, IF_Gbps(1) }, \