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| author | Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> | 2023-09-29 08:39:12 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2023-10-05 14:28:47 +0200 |
| commit | d1ae4200bb268fda8cf885e053306c2bd7deb62a (patch) | |
| tree | b7559efa1579e2e7ad7caf82e26e6675220de71b | |
| parent | adb4f0c5699c45d0034abde786e748250705a3b6 (diff) | |
| download | linux-d1ae4200bb268fda8cf885e053306c2bd7deb62a.tar.gz linux-d1ae4200bb268fda8cf885e053306c2bd7deb62a.zip | |
arm64: dts: renesas: Add initial device tree for RZ SMARC Carrier-II Board
Add the initial device tree for the RZ SMARC Carrier-II. At the moment
it contains only the serial interface.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20230929053915.1530607-26-claudiu.beznea@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi | 28 |
1 files changed, 28 insertions, 0 deletions
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"; +}; |