ARM: sunxi: Enable IR controller on cubieboard 2 and cubietruck in dts

This patch enables two IR devices in dts:
- One IR device physically found on Cubieboard 2
- One IR device physically found on Cubietruck

Signed-off-by: Alexander Bersenev <bay@hackerdom.ru>
Signed-off-by: Alexsey Shestacov <wingrime@linux-sunxi.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --cc arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
Simple merge

diff --cc arch/arm/boot/dts/sun7i-a20-cubietruck.dts
Simple merge