Re: [PATCH 07/18] arm64: dts: ulcb-kf: enable SCIF1

[Geert Uytterhoeven <geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>]

Hi Vladimir,

On Thu, Sep 7, 2017 at 12:35 AM, Vladimir Barinov
<vladimir.barinov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org> wrote:
> This supports SCIF1 on ULCB Kingfisher board
>
> Signed-off-by: Vladimir Barinov <vladimir.barinov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
> ---
>  arch/arm64/boot/dts/renesas/ulcb-kf.dtsi | 13 +++++++++++++
>  1 file changed, 13 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
> index 849f8b1..2449915 100644
> --- a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
> +++ b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi
> @@ -12,6 +12,7 @@
>  / {
>         aliases {
>                 serial1 = &hscif0;
> +               serial2 = &scif1;
>         };
>  };
>
> @@ -28,4 +29,16 @@
>                 groups = "hscif0_data", "hscif0_ctrl";
>                 function = "hscif0";
>         };
> +
> +       scif1_pins: scif1 {
> +               groups = "scif1_data_b";

As RTS/CTS is wired, you want to add "scif1_ctrl" here...

> +               function = "scif1";
> +       };
> +};
> +
> +&scif1 {
> +       pinctrl-0 = <&scif1_pins>;
> +       pinctrl-names = "default";
> +

... "uart-has-rtscts" here.

> +       status = "okay";
>  };

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org

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                                -- Linus Torvalds
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