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Commit 82abe529 authored by Maxime Ripard's avatar Maxime Ripard
Browse files

ARM: sun7i: Add Cubieboard2 Device Tree 



The Cubieboard2 is the successor of the first Cubieboard, and shares the
same hardware, except that the Allwinner A10 found initially has been
replaced by an Allwinner A20.

Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
parent 6e487da7

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -213,6 +213,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += \ 
	sun5i-a10s-olinuxino-micro.dtb \

	sun5i-a13-olinuxino.dtb \

	sun6i-a31-colombus.dtb \

	sun7i-a20-cubieboard2.dtb \

	sun7i-a20-olinuxino-micro.dtb

dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \

	tegra20-iris-512.dtb \

arch/arm/boot/dts/sun7i-a20-cubieboard2.dts

0 → 100644
+53 −0
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/*

 * Copyright 2013 Maxime Ripard

 *

 * Maxime Ripard <maxime.ripard@free-electrons.com>

 *

 * The code contained herein is licensed under the GNU General Public

 * License. You may obtain a copy of the GNU General Public License

 * Version 2 or later at the following locations:

 *

 * http://www.opensource.org/licenses/gpl-license.html

 * http://www.gnu.org/copyleft/gpl.html

 */



/dts-v1/;

/include/ "sun7i-a20.dtsi"



/ {

	model = "Cubietech Cubieboard2";

	compatible = "cubietech,cubieboard2", "allwinner,sun7i-a20";



	soc@01c00000 {

		pinctrl@01c20800 {

			led_pins_cubieboard2: led_pins@0 {

				allwinner,pins = "PH20", "PH21";

				allwinner,function = "gpio_out";

				allwinner,drive = <0>;

				allwinner,pull = <0>;

			};

		};



		uart0: serial@01c28000 {

			pinctrl-names = "default";

			pinctrl-0 = <&uart0_pins_a>;

			status = "okay";

		};

	};



	leds {

		compatible = "gpio-leds";

		pinctrl-names = "default";

		pinctrl-0 = <&led_pins_cubieboard2>;



		blue {

			label = "cubieboard2:blue:usr";

			gpios = <&pio 7 21 0>;

		};



		green {

			label = "cubieboard2:green:usr";

			gpios = <&pio 7 20 0>;

		};

	};

};