Documentation: devicetree: add PHY lane swap binding
Add the documentation for PHY lane swapping. This is a boolean entry to notify the phy device drivers that the TX/RX lanes need to be swapped. Signed-off-by: Jon Mason <jon.mason@broadcom.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -35,6 +35,10 @@ Optional Properties:
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- broken-turn-around: If set, indicates the PHY device does not correctly
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- broken-turn-around: If set, indicates the PHY device does not correctly
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release the turn around line low at the end of a MDIO transaction.
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release the turn around line low at the end of a MDIO transaction.
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- enet-phy-lane-swap: If set, indicates the PHY will swap the TX/RX lanes to
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compensate for the board being designed with the lanes swapped.
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Example:
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Example:
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ethernet-phy@0 {
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ethernet-phy@0 {
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