In the DT binding, it is specified nowhere that 'vsc8531,led-%d-mode' is
an u8, even though it's read as an u8 in the driver.
Let's update the driver to take into consideration that the
'vsc8531,led-%d-mode' property is of the default type u32.
Signed-off-by: Quentin Schulz <quentin.schulz@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>