diff options
| author | Giuseppe CAVALLARO <peppe.cavallaro@st.com> | 2016-06-24 15:16:26 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-06-28 08:54:23 -0400 |
| commit | 02e57b9d7c8ce9e403f15f48fb91dd6549aaf465 (patch) | |
| tree | b989243d2535a058aa1abbd412d58e5eea50487e /drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c | |
| parent | 3fe5cadbd3494b9d0fcea41ccefeb319528c774e (diff) | |
drivers: net: stmmac: add port selection programming
In case of SGMII more, for example when a MAC2MAC connection
is needed, the port selection bits (inside the MAC configuration
registers) have to be programmed according to the link selected.
So the patch adds a new DT parameter to pass the port selection
and to programmed related PCS and CORE to use it.
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c index da2d9b5b740a..1e06173fc9d7 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c @@ -380,7 +380,8 @@ static int stmmac_ethtool_setsettings(struct net_device *dev, spin_lock(&priv->lock); if (priv->hw->mac->pcs_ctrl_ane) - priv->hw->mac->pcs_ctrl_ane(priv->ioaddr, 1, 0, 0); + priv->hw->mac->pcs_ctrl_ane(priv->ioaddr, 1, + priv->hw->ps, 0); spin_unlock(&priv->lock); |