dt-bindings: net: macb: Add mdio bus child node
authorSean Anderson <sean.anderson@seco.com>
Fri, 22 Oct 2021 16:35:47 +0000 (12:35 -0400)
committerDavid S. Miller <davem@davemloft.net>
Sun, 24 Oct 2021 12:44:39 +0000 (13:44 +0100)
commit25790844006af9538e1a01554bc043b404fd8845
tree53a93fd9b7819d4e0f5b3d433aa373ef924ce181
parent3cd92eae9104a3dc1aa3a2de020e801061b947af
dt-bindings: net: macb: Add mdio bus child node

This adds an optional mdio bus child node. If present, the mac will
look for PHYs there instead of directly under the top-level node. This
eliminates any ambiguity about whether child nodes are PHYs, and allows
the MDIO bus to contain non-PHY devices.

Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/devicetree/bindings/net/macb.txt