ARM: sunxi: dt: declare the r_pio pin controller for A31 SoC
ARM: sunxi: dt: declare the r_pio pin controller for A31 SoC

The A31 SoC has a different pin controller for PL and PM banks.
Define this new controller in the device tree.

Signed-off-by: Boris BREZILLON <4e91513d4f418754031d3d36b3fc73980c40a38c@free-electrons.com>
Signed-off-by: Maxime Ripard <2d324f4ca95610bde432fa2af2f28cd21110687d@free-electrons.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs