Hi Mateusz, On Wed, Sep 23, 2020 at 12:10 PM Mateusz Holenko <mholenko@xxxxxxxxxxxx> wrote: > From: Filip Kokosinski <fkokosinski@xxxxxxxxxxxx> > > Add documentation for LiteUART devicetree bindings. > > Signed-off-by: Filip Kokosinski <fkokosinski@xxxxxxxxxxxx> > Signed-off-by: Mateusz Holenko <mholenko@xxxxxxxxxxxx> > Reviewed-by: Rob Herring <robh@xxxxxxxxxx> Thanks for your patch! > --- /dev/null > +++ b/Documentation/devicetree/bindings/serial/litex,liteuart.yaml > @@ -0,0 +1,38 @@ > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > + > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/serial/litex,liteuart.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: LiteUART serial controller > + > +maintainers: > + - Karol Gugala <kgugala@xxxxxxxxxxxx> > + - Mateusz Holenko <mholenko@xxxxxxxxxxxx> > + > +description: | > + LiteUART serial controller is a part of LiteX FPGA SoC builder. It supports part of the > + multiple CPU architectures, currently including e.g. OpenRISC and RISC-V. > + > +properties: > + compatible: > + const: litex,liteuart Have you already decided how to handle future LiteUART variants that add new features (e.g. CTS/RTS, DMA)? > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > +required: > + - compatible > + - reg > + > +examples: > + - | > + uart0: serial@e0001800 { > + compatible = "litex,liteuart"; > + reg = <0xe0001800 0x100>; > + interrupts = <2>; > + }; > -- > 2.25.1 > -- Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
