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net: sun8i_emac: Fix PHY initialization

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The previous code tried to update the PHY parameters without waiting for
autonegotiation to complete. This caused wrong values to be written to
the EMAC in sun8i_adjust_link(). As a result, any commands that called
eth_start() before autonegotiation completed would find the network
nonfunctional. Fix this by using the correct function to start up the
PHY.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
This commit is contained in:
Samuel Holland 2018-01-27 23:53:20 -06:00 committed by Jagan Teki
parent b0b0d22f1a
commit 2d53018a0e
1 changed files with 1 additions and 1 deletions
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2
drivers/net/sun8i_emac.c
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@ -431,7 +431,7 @@ static int _sun8i_emac_eth_init(struct emac_eth_dev *priv, u8 *enetaddr)
tx_descs_init(priv);
/* PHY Start Up */
genphy_parse_link(priv->phydev);
phy_startup(priv->phydev);
sun8i_adjust_link(priv, priv->phydev);