On Fri, Jul 13, 2018 at 10:33:49AM +0100, Phil Edworthy wrote: > The Renesas RZ/N1 UART is based on the Synopsys DW UART, but has additional > registers for DMA. This patch does not address the changes required for DMA > support, it simply adds the compatible string. > > Signed-off-by: Phil Edworthy <phil.edworthy@xxxxxxxxxxx> Reviewed-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>