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net: phy: use boolean dt properties for eee broken modes
The patches regarding eee-broken-modes was merged before all people involved could find an agreement on the best way to move forward. While we agreed on having a DT property to mark particular modes as broken, the value used for eee-broken-modes mapped the phy register in very direct way. Because of this, the concern is that it could be used to implement configuration policies instead of describing a broken HW. In the end, having a boolean property for each mode seems to be preferred over one bit field value mapping the register (too) directly. Cc: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1665,7 +1665,7 @@ static void of_set_phy_supported(struct phy_device *phydev)
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static void of_set_phy_eee_broken(struct phy_device *phydev)
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{
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struct device_node *node = phydev->mdio.dev.of_node;
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u32 broken;
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u32 broken = 0;
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if (!IS_ENABLED(CONFIG_OF_MDIO))
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return;
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@ -1673,8 +1673,20 @@ static void of_set_phy_eee_broken(struct phy_device *phydev)
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if (!node)
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return;
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if (!of_property_read_u32(node, "eee-broken-modes", &broken))
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phydev->eee_broken_modes = broken;
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if (of_property_read_bool(node, "eee-broken-100tx"))
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broken |= MDIO_EEE_100TX;
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if (of_property_read_bool(node, "eee-broken-1000t"))
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broken |= MDIO_EEE_1000T;
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if (of_property_read_bool(node, "eee-broken-10gt"))
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broken |= MDIO_EEE_10GT;
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if (of_property_read_bool(node, "eee-broken-1000kx"))
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broken |= MDIO_EEE_1000KX;
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if (of_property_read_bool(node, "eee-broken-10gkx4"))
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broken |= MDIO_EEE_10GKX4;
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if (of_property_read_bool(node, "eee-broken-10gkr"))
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broken |= MDIO_EEE_10GKR;
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phydev->eee_broken_modes = broken;
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}
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/**
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