On Tue, 8 Jun 2021, at 19:55, Steven Lee wrote: > Add an else-if condition in the probe function to check whether ngpios is > multiple of 8. > Per AST datasheet, numbers of available serial GPIO pins in Serial GPIO > Configuration Register must be n bytes. For instance, if n = 1, it means > AST SoC supports 8 GPIO pins. > > Signed-off-by: Steven Lee <steven_lee@xxxxxxxxxxxxxx> Reviewed-by: Andrew Jeffery <andrew@xxxxxxxx>
