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net: phy: marvell: Call phy_reset() where possible 

Instead of coding the soft PHY reset function multiple times in marvell.c,
lets call the common phy_reset() function from phy.c.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Stefan Agner <stefan@agner.ch>
Cc: Hao Zhang <hzhang@ti.com>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Stefan Roese 2016-02-10 07:06:05 +01:00 committed by Joe Hershberger
parent 727a25b241
commit 3089c47ddc
1 changed files with 2 additions and 21 deletions
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23
drivers/net/phy/marvell.c
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@ -172,7 +172,6 @@ static int m88e1011s_startup(struct phy_device *phydev)
static int m88e1111s_config(struct phy_device *phydev)
{
int reg;
int timeout;
if ((phydev->interface == PHY_INTERFACE_MODE_RGMII) ||
(phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) ||
@ -236,16 +235,7 @@ static int m88e1111s_config(struct phy_device *phydev)
MIIM_88E1111_PHY_EXT_SR, reg);
/* soft reset */
timeout = 1000;
phy_write(phydev, MDIO_DEVAD_NONE, MII_BMCR, BMCR_RESET);
udelay(1000);
reg = phy_read(phydev, MDIO_DEVAD_NONE, MII_BMCR);
while ((reg & BMCR_RESET) && --timeout) {
udelay(1000);
reg = phy_read(phydev, MDIO_DEVAD_NONE, MII_BMCR);
}
if (!timeout)
printf("%s: phy soft reset timeout\n", __func__);
phy_reset(phydev);
reg = phy_read(phydev, MDIO_DEVAD_NONE,
MIIM_88E1111_PHY_EXT_SR);
@ -258,16 +248,7 @@ static int m88e1111s_config(struct phy_device *phydev)
}
/* soft reset */
timeout = 1000;
phy_write(phydev, MDIO_DEVAD_NONE, MII_BMCR, BMCR_RESET);
udelay(1000);
reg = phy_read(phydev, MDIO_DEVAD_NONE, MII_BMCR);
while ((reg & BMCR_RESET) && --timeout) {
udelay(1000);
reg = phy_read(phydev, MDIO_DEVAD_NONE, MII_BMCR);
}
if (!timeout)
printf("%s: phy soft reset timeout\n", __func__);
phy_reset(phydev);
genphy_config_aneg(phydev);