[U-Boot] [PATCH] ar8031/8033/phy:enable autonegotiation for ar8031/8033

Function "genphy_parse_link()" used "if (mii_reg & BMSR_ANEGCAPABLE)" before while "if (phydev->supported & SUPPORTED_Autoneg)" now. So assign "phydev->supported" to "phydev->drv->features" for ar8031/8033 to enable autonegotiation.
Signed-off-by: Zhao Qiang B45475@freescale.com --- drivers/net/phy/atheros.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/phy/atheros.c b/drivers/net/phy/atheros.c index b20b4df..1ee2226 100644 --- a/drivers/net/phy/atheros.c +++ b/drivers/net/phy/atheros.c @@ -13,6 +13,7 @@ static int ar8021_config(struct phy_device *phydev) phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x05); phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, 0x3D47);
+ phydev->supported = phydev->drv->features; return 0; }

On 12/22/2013 11:51 PM, Zhao Qiang wrote:
Function "genphy_parse_link()" used "if (mii_reg & BMSR_ANEGCAPABLE)" before while "if (phydev->supported & SUPPORTED_Autoneg)" now. So assign "phydev->supported" to "phydev->drv->features" for ar8031/8033 to enable autonegotiation.
Signed-off-by: Zhao Qiang B45475@freescale.com
drivers/net/phy/atheros.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/phy/atheros.c b/drivers/net/phy/atheros.c index b20b4df..1ee2226 100644 --- a/drivers/net/phy/atheros.c +++ b/drivers/net/phy/atheros.c @@ -13,6 +13,7 @@ static int ar8021_config(struct phy_device *phydev) phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x05); phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, 0x3D47);
- phydev->supported = phydev->drv->features; return 0;
}
Joe,
This patch has been floating for a while. If it is OK, I'd like to take it in with other 85xx patches.
York

On Mon, Feb 24, 2014 at 5:54 PM, York Sun yorksun@freescale.com wrote:
On 12/22/2013 11:51 PM, Zhao Qiang wrote:
Function "genphy_parse_link()" used "if (mii_reg & BMSR_ANEGCAPABLE)"
before
while "if (phydev->supported & SUPPORTED_Autoneg)" now. So assign "phydev->supported" to "phydev->drv->features" for ar8031/8033 to enable autonegotiation.
Signed-off-by: Zhao Qiang B45475@freescale.com
drivers/net/phy/atheros.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/phy/atheros.c b/drivers/net/phy/atheros.c index b20b4df..1ee2226 100644 --- a/drivers/net/phy/atheros.c +++ b/drivers/net/phy/atheros.c @@ -13,6 +13,7 @@ static int ar8021_config(struct phy_device *phydev) phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x05); phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, 0x3D47);
phydev->supported = phydev->drv->features; return 0;
}
Joe,
This patch has been floating for a while. If it is OK, I'd like to take it in with other 85xx patches.
Sorry for the delayed response... This change seems fine.
-Joe

On 12/22/2013 11:51 PM, Zhao Qiang wrote:
Function "genphy_parse_link()" used "if (mii_reg & BMSR_ANEGCAPABLE)" before while "if (phydev->supported & SUPPORTED_Autoneg)" now. So assign "phydev->supported" to "phydev->drv->features" for ar8031/8033 to enable autonegotiation.
Signed-off-by: Zhao Qiang B45475@freescale.com
Applied to u-boot-mpc85xx/master. Thanks.
York
participants (3)
-
Joe Hershberger
-
York Sun
-
Zhao Qiang