ARM: dts: sun5i: Use sun5i-reference-design-tablet.dtsi for utoo p66 dts

This results in a nice cleanup for this dts file.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
1 file changed