diff mbox series

[34/37] arm64: dts: renesas: rzg3s-smarc: add initial device tree for RZ SMARC Carrier-II board

Message ID 20230912045157.177966-35-claudiu.beznea.uj@bp.renesas.com
State New
Headers show
Series Add new Renesas RZ/G3S SoC and RZ/G3S SMARC EVK | expand

Commit Message

Claudiu Beznea Sept. 12, 2023, 4:51 a.m. UTC 
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 (and its pins definition).

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
---
 arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi | 28 ++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi

Comments

Geert Uytterhoeven Sept. 15, 2023, 2:32 p.m. UTC | #1 
Hi Claudiu,

On Tue, Sep 12, 2023 at 6:53 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 (and its pins definition).
>
> Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>

Thanks for your patch!

> --- /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)>, /* TXD */

RXD

> +                        <RZG2L_PORT_PINMUX(6, 4, 1)>; /* RXD */

TXD

> +       };
> +};

The rest LGTM.

Gr{oetje,eeting}s,

                        Geert
diff mbox series

Patch

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..197b529d4334
--- /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)>, /* TXD */
+			 <RZG2L_PORT_PINMUX(6, 4, 1)>; /* RXD */
+	};
+};
+
+&scif0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&scif0_pins>;
+	status = "okay";
+};