diff options
| author | Matt Carlson <mcarlson@broadcom.com> | 2009-11-02 14:32:38 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-11-02 23:39:15 -0800 |
| commit | 52fae0837153e86e4dabaf5df517a0b8b7a20bd7 (patch) | |
| tree | 72259bf0230f7facdbf6d928f8f1f662a133e10b /drivers/net/tg3.c | |
| parent | c704dc23cac0e433796bfe0a1fe2f1a64da11ac7 (diff) | |
tg3 / broadcom: Optionally disable TXC if no link
This patch adds code to disable the TXC and RXC reference clocks if link
is not available.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tg3.c')
| -rw-r--r-- | drivers/net/tg3.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index f74bf91e78c..50bb53de5eb 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -1103,6 +1103,7 @@ static int tg3_mdio_init(struct tg3 *tp) case TG3_PHY_ID_BCM50610M: phydev->dev_flags |= PHY_BRCM_CLEAR_RGMII_MODE | PHY_BRCM_RX_REFCLK_UNUSED | + PHY_BRCM_DIS_TXCRXC_NOENRGY | PHY_BRCM_AUTO_PWRDWN_ENABLE; if (tp->tg3_flags3 & TG3_FLG3_RGMII_STD_IBND_DISABLE) phydev->dev_flags |= PHY_BRCM_STD_IBND_DISABLE; |