QSERDES_DP_PHY_MODE
writel(0x4c, qmp->dp_dp_phy + QSERDES_DP_PHY_MODE);
writel(0x5c, qmp->dp_dp_phy + QSERDES_DP_PHY_MODE);
writel(0xc9, qmp->dp_dp_phy + QSERDES_DP_PHY_MODE);
writel(0xd9, qmp->dp_dp_phy + QSERDES_DP_PHY_MODE);