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net: phy: dp83867: Add SGMII helper for configuration

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The code assumed that if the interface is not RGMII configured
then it must be SGMII configured.  This device has the ability
to support most of the MII interfaces.  Therefore add the
helper for SGMII and only configure the device if the interface is
configured for SGMII.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Dan Murphy 2016-05-02 15:46:02 -05:00 committed by Joe Hershberger
parent 3c221af3c3
commit 0a71cd7729
1 changed files with 1 additions and 1 deletions
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2
drivers/net/phy/ti.c
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@ -221,7 +221,7 @@ static int dp83867_config(struct phy_device *phydev)
(dp83867->fifo_depth << DP83867_PHYCR_FIFO_DEPTH_SHIFT));
if (ret)
goto err_out;
} else {
} else if (phy_interface_is_sgmii(phydev)) {
phy_write(phydev, MDIO_DEVAD_NONE, MII_BMCR,
(BMCR_ANENABLE | BMCR_FULLDPLX | BMCR_SPEED1000));