ARM: dts: sun5i: Enable axp209 support on A13-OLinuxIno

The (non micro) A13-OLinuxIno has an axp203 pmic, enable support for this.

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