[PATCH 2/6] ARM: mvebu: Add proper pin muxing on Globalscale Mirabox board

However, Andrew was suggesting to move the phandle selection to
the .dtsi file, with the argument that most boards use RGMII, so it
should be the default. That's what I disagreed with.

I'm not too bothered. So place it in the board .dts file.

    Andrew