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drivers: net: fsl_enetc: move PCS and PHY config to probe
This reduces the time needed to establish a link as we don't reset the link each time the interface is used. Our Link capabilities do not change at run-time so there is no need to re-apply PHY configuration each time. Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
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parent
307f8a6d1f
commit
a931f78307
1 changed files with 9 additions and 8 deletions
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@ -190,12 +190,6 @@ static void enetc_start_pcs(struct udevice *dev)
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case PHY_INTERFACE_MODE_SGMII_2500:
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enetc_init_sgmii(dev);
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break;
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case PHY_INTERFACE_MODE_RGMII:
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case PHY_INTERFACE_MODE_RGMII_ID:
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case PHY_INTERFACE_MODE_RGMII_RXID:
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case PHY_INTERFACE_MODE_RGMII_TXID:
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enetc_init_rgmii(dev);
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break;
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case PHY_INTERFACE_MODE_XGMII:
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case PHY_INTERFACE_MODE_USXGMII:
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case PHY_INTERFACE_MODE_XFI:
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@ -258,6 +252,9 @@ static int enetc_probe(struct udevice *dev)
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dm_pci_clrset_config16(dev, PCI_COMMAND, 0, PCI_COMMAND_MEMORY);
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enetc_start_pcs(dev);
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enetc_config_phy(dev);
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return 0;
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}
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@ -433,8 +430,12 @@ static int enetc_start(struct udevice *dev)
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enetc_setup_tx_bdr(dev);
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enetc_setup_rx_bdr(dev);
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enetc_start_pcs(dev);
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enetc_config_phy(dev);
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if (priv->if_type == PHY_INTERFACE_MODE_RGMII ||
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priv->if_type == PHY_INTERFACE_MODE_RGMII_ID ||
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priv->if_type == PHY_INTERFACE_MODE_RGMII_RXID ||
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priv->if_type == PHY_INTERFACE_MODE_RGMII_TXID)
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enetc_init_rgmii(dev);
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if (priv->phy)
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phy_startup(priv->phy);
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