From 63a14ce449dd6d647de2725809159eb072b2c44f Mon Sep 17 00:00:00 2001 From: Matt Carlson Date: Mon, 2 Nov 2009 14:30:40 +0000 Subject: tg3 / broadcom: Add PHY_BRCM_CLEAR_RGMII_MODE flag Broadcom 50610M parts changed the default definitions of the RGMII mode shadow register. The 5785 needs the RGMII mode selection bits [4:3] cleared. The default value of the remaining bits in this register are zero. Rather than unnecessarily burn an extra bit in the dev_flags member in an attempt to enumerate all possible combinations, this patch take a more course grained approach and labels the option as "clear all bits". Signed-off-by: Matt Carlson Reviewed-by: Michael Chan Signed-off-by: David S. Miller --- drivers/net/tg3.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/tg3.c') diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index 0aecd07d3f6b..e7128f6ae2d8 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -1100,6 +1100,7 @@ static int tg3_mdio_init(struct tg3 *tp) break; case TG3_PHY_ID_BCM50610: case TG3_PHY_ID_BCM50610M: + phydev->dev_flags |= PHY_BRCM_CLEAR_RGMII_MODE; if (tp->tg3_flags3 & TG3_FLG3_RGMII_STD_IBND_DISABLE) phydev->dev_flags |= PHY_BRCM_STD_IBND_DISABLE; if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_RX_EN) -- cgit v1.2.2