Convert the device tree bindings for the Marvell Berlin reset controller
to YAML schema to allow participating in DT validation.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Antoine Tenart <atenart@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220407154338.4190674-3-p.zabel@pengutronix.de