[U-Boot] [PATCH] serial: ns16550: add setconfig support

[Hannes Schmelzer]

> Betreff: [PATCH] serial: ns16550: add setconfig support
> 
> Add possibility to update the serial parity used.
> 
> Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt at gmail.com>
> ---
> 
>  drivers/serial/ns16550.c | 43 ++++++++++++++++++++++++++++++++++++++--
>  1 file changed, 41 insertions(+), 2 deletions(-)

Reviewed-by: Hannes Schmelzer <hannes.schmelzer at br-automation.com>