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authorGiuseppe CAVALLARO <peppe.cavallaro@st.com>2014-08-28 08:11:44 +0200
committerDavid S. Miller <davem@davemloft.net>2014-08-31 22:01:06 -0700
commit71965352eedd0cc524de36accc6da7d5166a2c62 (patch)
tree67672e2079dabcb7470b3ca71bf9d04cdc81eb62 /drivers/net
parent56b88c25c543f1d4b1fff7f1c0267f59f53c261f (diff)
stmmac: fix PLS bit setting when EEE is active
In case of PLS is active the PLS (PHY Link Status) bit in the Reg12 has to be set to allow the MAC to asserts the LPI pattern when the link is ok. Signed-off-by: nandini sharma <nandini.sharma@st.com> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/stmmac_main.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 3b8b57e3bd2..3d3db16c97d 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -321,10 +321,9 @@ bool stmmac_eee_init(struct stmmac_priv *priv)
priv->hw->mac->set_eee_timer(priv->hw,
STMMAC_DEFAULT_LIT_LS,
tx_lpi_timer);
- } else
- /* Set HW EEE according to the speed */
- priv->hw->mac->set_eee_pls(priv->hw,
- priv->phydev->link);
+ }
+ /* Set HW EEE according to the speed */
+ priv->hw->mac->set_eee_pls(priv->hw, priv->phydev->link);
pr_debug("stmmac: Energy-Efficient Ethernet initialized\n");