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the successor of the first Cubieboard, and shares the same hardware, except that the Allwinner A10 found initially has been replaced by an Allwinner A20.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: Maxime Ripard <maxime.ripard@free-electrons.com>
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@ -213,6 +213,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += \
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sun5i-a10s-olinuxino-micro.dtb \
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sun5i-a10s-olinuxino-micro.dtb \
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sun5i-a13-olinuxino.dtb \
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sun5i-a13-olinuxino.dtb \
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sun6i-a31-colombus.dtb \
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sun6i-a31-colombus.dtb \
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sun7i-a20-cubieboard2.dtb \
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sun7i-a20-olinuxino-micro.dtb
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sun7i-a20-olinuxino-micro.dtb
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dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
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dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
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tegra20-iris-512.dtb \
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tegra20-iris-512.dtb \
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@ -0,0 +1,53 @@
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/*
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* Copyright 2013 Maxime Ripard
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*
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* Maxime Ripard <maxime.ripard@free-electrons.com>
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 or later at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*/
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/dts-v1/;
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/include/ "sun7i-a20.dtsi"
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/ {
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model = "Cubietech Cubieboard2";
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compatible = "cubietech,cubieboard2", "allwinner,sun7i-a20";
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soc@01c00000 {
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pinctrl@01c20800 {
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led_pins_cubieboard2: led_pins@0 {
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allwinner,pins = "PH20", "PH21";
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allwinner,function = "gpio_out";
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allwinner,drive = <0>;
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allwinner,pull = <0>;
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};
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};
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uart0: serial@01c28000 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_pins_a>;
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status = "okay";
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};
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&led_pins_cubieboard2>;
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blue {
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label = "cubieboard2:blue:usr";
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gpios = <&pio 7 21 0>;
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};
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green {
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label = "cubieboard2:green:usr";
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gpios = <&pio 7 20 0>;
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};
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};
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};
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