Commit 3b9feb60 authored by Jon Mason's avatar Jon Mason Committed by David S. Miller

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: default avatarJon Mason <jon.mason@broadcom.com>
Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5b4e2900
...@@ -35,6 +35,10 @@ Optional Properties: ...@@ -35,6 +35,10 @@ Optional Properties:
- broken-turn-around: If set, indicates the PHY device does not correctly - broken-turn-around: If set, indicates the PHY device does not correctly
release the turn around line low at the end of a MDIO transaction. release the turn around line low at the end of a MDIO transaction.
- enet-phy-lane-swap: If set, indicates the PHY will swap the TX/RX lanes to
compensate for the board being designed with the lanes swapped.
Example: Example:
ethernet-phy@0 { ethernet-phy@0 {
......
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