| Message ID | 20230929053915.1530607-26-claudiu.beznea@bp.renesas.com |
|---|---|
| State | New |
| Headers | show |
| Series | [v2,01/28] dt-bindings: serial: renesas,scif: document r9a08g045 support | expand |
On Fri, Sep 29, 2023 at 7:40 AM Claudiu <claudiu.beznea@tuxon.dev> wrote: > From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> > > Add initial device tree for RZ SMARC Carrier-II. At the moment it > contains only serial interface. > > Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> > --- > > Changes in v2: > - inversed the pin naming Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> i.e. will queue in renesas-devel for v6.7. Gr{oetje,eeting}s, Geert
diff --git a/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi new file mode 100644 index 000000000000..e7073a09ed2e --- /dev/null +++ b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the RZ SMARC Carrier-II Board. + * + * Copyright (C) 2023 Renesas Electronics Corp. + */ + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pinctrl/rzg2l-pinctrl.h> + +/ { + aliases { + serial0 = &scif0; + }; +}; + +&pinctrl { + scif0_pins: scif0 { + pinmux = <RZG2L_PORT_PINMUX(6, 3, 1)>, /* RXD */ + <RZG2L_PORT_PINMUX(6, 4, 1)>; /* TXD */ + }; +}; + +&scif0 { + pinctrl-names = "default"; + pinctrl-0 = <&scif0_pins>; + status = "okay"; +};