int cvm_oct_rgmii_open(struct net_device *dev)
{
- union cvmx_gmxx_prtx_cfg gmx_cfg;
- struct octeon_ethernet *priv = netdev_priv(dev);
- int interface = INTERFACE(priv->port);
- int index = INDEX(priv->port);
- cvmx_helper_link_info_t link_info;
- int rv;
-
- rv = cvm_oct_phy_setup_device(dev);
- if (rv)
- return rv;
-
- gmx_cfg.u64 = cvmx_read_csr(CVMX_GMXX_PRTX_CFG(index, interface));
- gmx_cfg.s.en = 1;
- cvmx_write_csr(CVMX_GMXX_PRTX_CFG(index, interface), gmx_cfg.u64);
-
- if (!octeon_is_simulation()) {
- if (priv->phydev) {
- int r = phy_read_status(priv->phydev);
-
- if (r == 0 && priv->phydev->link == 0)
- netif_carrier_off(dev);
- cvm_oct_adjust_link(dev);
- } else {
- link_info = cvmx_helper_link_get(priv->port);
- if (!link_info.s.link_up)
- netif_carrier_off(dev);
- priv->poll = cvm_oct_rgmii_poll;
- }
- }
-
- return 0;
+ return cvm_oct_common_open(dev, cvm_oct_rgmii_poll, false);
}
int cvm_oct_rgmii_stop(struct net_device *dev)