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phy: Add support for Marvell 88E1118 PHY 

This patch will add support for the Marvell 88E1118 PHY which supports gigabit ethernet among other things.

Signed-off-by: Ron Madrid <ron_madrid@sbcglobal.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ron Madrid 2008-11-06 09:05:26 +00:00 committed by David S. Miller
parent d53b93f260
commit 605f196efb
1 changed files with 66 additions and 0 deletions
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66
drivers/net/phy/marvell.c
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@ -227,6 +227,59 @@ static int m88e1111_config_init(struct phy_device *phydev)
return 0;
}
static int m88e1118_config_aneg(struct phy_device *phydev)
{
int err;
err = phy_write(phydev, MII_BMCR, BMCR_RESET);
if (err < 0)
return err;
err = phy_write(phydev, MII_M1011_PHY_SCR,
MII_M1011_PHY_SCR_AUTO_CROSS);
if (err < 0)
return err;
err = genphy_config_aneg(phydev);
return 0;
}
static int m88e1118_config_init(struct phy_device *phydev)
{
int err;
/* Change address */
err = phy_write(phydev, 0x16, 0x0002);
if (err < 0)
return err;
/* Enable 1000 Mbit */
err = phy_write(phydev, 0x15, 0x1070);
if (err < 0)
return err;
/* Change address */
err = phy_write(phydev, 0x16, 0x0003);
if (err < 0)
return err;
/* Adjust LED Control */
err = phy_write(phydev, 0x10, 0x021e);
if (err < 0)
return err;
/* Reset address */
err = phy_write(phydev, 0x16, 0x0);
if (err < 0)
return err;
err = phy_write(phydev, MII_BMCR, BMCR_RESET);
if (err < 0)
return err;
return 0;
}
static int m88e1145_config_init(struct phy_device *phydev)
{
int err;
@ -415,6 +468,19 @@ static struct phy_driver marvell_drivers[] = {
.config_intr = &marvell_config_intr,
.driver = { .owner = THIS_MODULE },
},
{
.phy_id = 0x01410e10,
.phy_id_mask = 0xfffffff0,
.name = "Marvell 88E1118",
.features = PHY_GBIT_FEATURES,
.flags = PHY_HAS_INTERRUPT,
.config_init = &m88e1118_config_init,
.config_aneg = &m88e1118_config_aneg,
.read_status = &genphy_read_status,
.ack_interrupt = &marvell_ack_interrupt,
.config_intr = &marvell_config_intr,
.driver = {.owner = THIS_MODULE,},
},
{
.phy_id = 0x01410cd0,
.phy_id_mask = 0xfffffff0,