bnx2x: EMAC reset

The NIG_ENABLE does not reset the emac. Replace it with explicit reset

Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/net/bnx2x_link.c b/drivers/net/bnx2x_link.c
index ffa412f63c96..f4c699ecfb41 100644
--- a/drivers/net/bnx2x_link.c
+++ b/drivers/net/bnx2x_link.c
@@ -297,8 +297,10 @@ static u8 bnx2x_emac_enable(struct link_params *params,
                            port*4, 0);
         }
 
-        /* enable emac */
-        REG_WR(bp, NIG_REG_NIG_EMAC0_EN + port*4, 1);
+        bnx2x_bits_en(bp, emac_base + EMAC_REG_EMAC_RX_MODE,
+                    EMAC_RX_MODE_RESET);
+        bnx2x_bits_en(bp, emac_base + EMAC_REG_EMAC_TX_MODE,
+                    EMAC_TX_MODE_RESET);
 
         if (CHIP_REV_IS_SLOW(bp)) {
                 /* config GMII mode */