diff options
Diffstat (limited to 'drivers/net/ethernet/atheros')
| -rw-r--r-- | drivers/net/ethernet/atheros/ag71xx.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/net/ethernet/atheros/ag71xx.c b/drivers/net/ethernet/atheros/ag71xx.c index 8c80a87aee58..dd5c8a9038bb 100644 --- a/drivers/net/ethernet/atheros/ag71xx.c +++ b/drivers/net/ethernet/atheros/ag71xx.c @@ -1056,6 +1056,8 @@ static void ag71xx_mac_validate(struct phylink_config *config, phylink_set(mask, MII); + phylink_set(mask, Pause); + phylink_set(mask, Asym_Pause); phylink_set(mask, Autoneg); phylink_set(mask, 10baseT_Half); phylink_set(mask, 10baseT_Full); @@ -1106,7 +1108,7 @@ static void ag71xx_mac_link_up(struct phylink_config *config, bool tx_pause, bool rx_pause) { struct ag71xx *ag = netdev_priv(to_net_dev(config->dev)); - u32 cfg2; + u32 cfg1, cfg2; u32 ifctl; u32 fifo5; @@ -1140,6 +1142,15 @@ static void ag71xx_mac_link_up(struct phylink_config *config, ag71xx_wr(ag, AG71XX_REG_FIFO_CFG5, fifo5); ag71xx_wr(ag, AG71XX_REG_MAC_IFCTL, ifctl); + cfg1 = ag71xx_rr(ag, AG71XX_REG_MAC_CFG1); + cfg1 &= ~(MAC_CFG1_TFC | MAC_CFG1_RFC); + if (tx_pause) + cfg1 |= MAC_CFG1_TFC; + + if (rx_pause) + cfg1 |= MAC_CFG1_RFC; + ag71xx_wr(ag, AG71XX_REG_MAC_CFG1, cfg1); + ag71xx_hw_start(ag); } |