Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d08bd6b3 authored by Linus Walleij's avatar Linus Walleij
Browse files

ARM: dts: add a devicetree for Teltonika RUT1xx 



This devicetree is simply based on the board file in
arch/arm/mach-gemini/board-rut1xx.c and contain the
equivalent platform data, mainly just moving the GPIOs
from the global numberspace to explicitly reference their
parent GPIO.

Cc: Janos Laube <janos.dev@gmail.com>
Cc: Paulius Zaleckas <paulius.zaleckas@gmail.com>
Cc: Hans Ulli Kroll <ulli.kroll@googlemail.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent fe7bf9dc

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -175,6 +175,7 @@ dtb-$(CONFIG_ARCH_EXYNOS5) += \ 
	exynos5800-peach-pi.dtb

dtb-$(CONFIG_ARCH_GEMINI) += \

	gemini-nas4220b.dtb \

	gemini-rut1xx.dtb \

	gemini-sq201.dtb

dtb-$(CONFIG_ARCH_HI3xxx) += \

	hi3620-hi4511.dtb

arch/arm/boot/dts/gemini-rut1xx.dts

0 → 100644
+65 −0
Original line number Diff line number Diff line 
/*

 * Device Tree file for Teltonika RUT1xx

 */



/dts-v1/;



#include "gemini.dtsi"

#include <dt-bindings/input/input.h>



/ {

	model = "Teltonika RUT1xx";

	compatible = "teltonika,rut1xx", "cortina,gemini";

	#address-cells = <1>;

	#size-cells = <1>;



	memory { /* 128 MB */

		device_type = "memory";

		reg = <0x00000000 0x8000000>;

	};



	chosen {

		bootargs = "console=ttyS0,115200n8";

		stdout-path = &uart0;

	};



	gpio_keys {

		compatible = "gpio-keys";

		#address-cells = <1>;

		#size-cells = <0>;



		button@28 {

			debounce_interval = <50>;

			wakeup-source;

			linux,code = <KEY_SETUP>;

			label = "Reset to defaults";

			gpios = <&gpio1 28 GPIO_ACTIVE_LOW>;

		};

	};



	leds {

		compatible = "gpio-leds";

		led@7 {

			/* FIXME: add the LED color */

			label = "rut1xx::gsm";

			gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;

			default-state = "on";

		};

		led@31 {

			/* FIXME: add the LED color */

			label = "rut1xx::power";

			gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>;

			default-state = "off";

			linux,default-trigger = "heartbeat";

		};

	};



	soc {

		flash@30000000 {

			status = "okay";

			/* 8MB of flash */

			reg = <0x30000000 0x00800000>;

			/* TODO: add flash partitions here */

		};

	};

};