EMAC_REG_EMAC_MDIO_MODE
cur_mode = REG_RD(cb, emac_base + EMAC_REG_EMAC_MDIO_MODE);
REG_WR(cb, emac_base + EMAC_REG_EMAC_MDIO_MODE, new_mode);
mode = REG_RD(cb, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
REG_WR(cb, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE,
REG_WR(cb, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE, mode);
mode = REG_RD(cb, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE);
REG_WR(cb, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE,
REG_WR(cb, phy->mdio_ctrl + EMAC_REG_EMAC_MDIO_MODE, mode);
tmp=REG_RD(pdev,emac_base+EMAC_REG_EMAC_MDIO_MODE);
REG_WR(pdev,emac_base+EMAC_REG_EMAC_MDIO_MODE,tmp);
tmp=REG_RD(pdev,emac_base+EMAC_REG_EMAC_MDIO_MODE);
REG_WR(pdev,emac_base+EMAC_REG_EMAC_MDIO_MODE,tmp);
val=REG_RD(pdev,emac_base+EMAC_REG_EMAC_MDIO_MODE);
REG_WR(pdev,emac_base+EMAC_REG_EMAC_MDIO_MODE,val);
val=REG_RD(pdev,emac_base+EMAC_REG_EMAC_MDIO_MODE);
REG_WR(pdev,emac_base+EMAC_REG_EMAC_MDIO_MODE,val);