Convert the Marvell Armada-3700 UART binding to DT schema. It is a
straight-forward conversion.
Drop the long deprecated single interrupt support.
Signed-off-by: "Rob Herring (Arm)" <robh@kernel.org>
Link: https://lore.kernel.org/r/20250507154408.1595932-1-robh@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
