dt-bindings: describe the support of "clock-frequency" in mdio
mdio bus frequency is going to be configurable at boottime by a property in DT now, so add a description to it. Signed-off-by: Andy Chiu <andy.chiu@sifive.com> Reviewed-by: Greentime Hu <greentime.hu@sifive.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Showing
Please register or sign in to comment