Enable Armada-3720-DB second UART port by adding the corresponding
device tree node in the board DTS and enabling it.
Signed-off-by: NMiquel Raynal <miquel.raynal@free-electrons.com>
Acked-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: NGregory CLEMENT <gregory.clement@free-electrons.com>