Commit eb78cace authored by Tobias Waldekranz's avatar Tobias Waldekranz Committed by David S. Miller

dt-bindings: net: dsa: Document dsa-tag-protocol property

The 'dsa-tag-protocol' is used to force a switch tree to use a
particular tag protocol, typically because the Ethernet controller
that it is connected to is not compatible with the default one.
Signed-off-by: default avatarTobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent deff7107
......@@ -70,6 +70,15 @@ patternProperties:
device is what the switch port is connected to
$ref: /schemas/types.yaml#/definitions/phandle
dsa-tag-protocol:
description:
Instead of the default, the switch will use this tag protocol if
possible. Useful when a device supports multiple protcols and
the default is incompatible with the Ethernet device.
enum:
- dsa
- edsa
phy-handle: true
phy-mode: true
......
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