diff options
| author |   Jon Mason <jon.mason@broadcom.com> | 2016-11-04 01:10:57 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-11-07 13:11:21 -0500 |
| commit | 3b9feb60e10e00830f86431b6717fab654664b6b (patch) | |
| tree | 2205db8fe9b9cb67d9d3a41e56e19b08a45a27bf /Documentation | |
| parent | net: phy: broadcom: add bcm54xx_auxctl_read (diff) | |
| download | linux-dev-3b9feb60e10e00830f86431b6717fab654664b6b.tar.xz linux-dev-3b9feb60e10e00830f86431b6717fab654664b6b.zip | |
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>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/net/phy.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/phy.txt b/Documentation/devicetree/bindings/net/phy.txt index bc1c3c8bf8fa..4627da3d52c4 100644 --- a/Documentation/devicetree/bindings/net/phy.txt +++ b/Documentation/devicetree/bindings/net/phy.txt @@ -35,6 +35,10 @@ Optional Properties: - 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. +- 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: ethernet-phy@0 { |