net: dsa: Allow multi hop routes to be expressed
With more than two switches in a hierarchy, it becomes necessary to describe multi-hop routes between switches. The current binding does not allow this, although the older platform_data did. Extend the link property to be a list rather than a single phandle to a remote switch. It is then possible to express that a port should be used to reach more than one switch and the switch maybe more than one hop away. Signed-off-by:Andrew Lunn <andrew@lunn.ch> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
61ed713b
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