On Mon, 07 Aug 2023 17:45:53 -0400, Hugo Villeneuve wrote: > From: Hugo Villeneuve <hvilleneuve@xxxxxxxxxxxx> > > Some variants in this series of UART controllers have GPIO pins that > are shared between GPIO and modem control lines. > > The pin mux mode (GPIO or modem control lines) can be set for each > ports (channels) supported by the variant. > > This adds a property to the device tree to set the GPIO pin mux to > modem control lines on selected ports if needed. > > Cc: <stable@xxxxxxxxxxxxxxx> # 6.1.x > Signed-off-by: Hugo Villeneuve <hvilleneuve@xxxxxxxxxxxx> > Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx> > Reviewed-by: Lech Perczak <lech.perczak@xxxxxxxxxxxxxxx> > --- > .../bindings/serial/nxp,sc16is7xx.txt | 46 +++++++++++++++++++ > 1 file changed, 46 insertions(+) > Acked-by: Rob Herring <robh@xxxxxxxxxx>
