ARM: dts: sunxi: add support for Orange Pi Zero board

	sun8i-a33-sinlinx-sina33.dtb \

	sun8i-a83t-allwinner-h8homlet-v2.dtb \

	sun8i-a83t-cubietruck-plus.dtb \

	sun8i-h2-plus-orangepi-zero.dtb \

	sun8i-h3-bananapi-m2-plus.dtb \

	sun8i-h3-nanopi-neo.dtb \

	sun8i-h3-orangepi-2.dtb \

/*

 * Copyright (C) 2016 Icenowy Zheng <icenowy@aosc.xyz>

 *

 * Based on sun8i-h3-orangepi-one.dts, which is:

 *   Copyright (C) 2016 Hans de Goede <hdegoede@redhat.com>

 *

 * This file is dual-licensed: you can use it either under the terms

 * of the GPL or the X11 license, at your option. Note that this dual

 * licensing only applies to this file, and not this project as a

 * whole.

 *

 *  a) This file is free software; you can redistribute it and/or

 *     modify it under the terms of the GNU General Public License as

 *     published by the Free Software Foundation; either version 2 of the

 *     License, or (at your option) any later version.

 *

 *     This file is distributed in the hope that it will be useful,

 *     but WITHOUT ANY WARRANTY; without even the implied warranty of

 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 *     GNU General Public License for more details.

 *

 * Or, alternatively,

 *

 *  b) Permission is hereby granted, free of charge, to any person

 *     obtaining a copy of this software and associated documentation

 *     files (the "Software"), to deal in the Software without

 *     restriction, including without limitation the rights to use,

 *     copy, modify, merge, publish, distribute, sublicense, and/or

 *     sell copies of the Software, and to permit persons to whom the

 *     Software is furnished to do so, subject to the following

 *     conditions:

 *

 *     The above copyright notice and this permission notice shall be

 *     included in all copies or substantial portions of the Software.

 *

 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 *     OTHER DEALINGS IN THE SOFTWARE.

 */

/dts-v1/;

#include "sun8i-h3.dtsi"

#include "sunxi-common-regulators.dtsi"

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

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

#include <dt-bindings/pinctrl/sun4i-a10.h>

/ {

	model = "Xunlong Orange Pi Zero";

	compatible = "xunlong,orangepi-zero", "allwinner,sun8i-h2-plus";

	aliases {

		serial0 = &uart0;

		/* ethernet0 is the H3 emac, defined in sun8i-h3.dtsi */

		ethernet1 = &xr819;

	};

	chosen {

		stdout-path = "serial0:115200n8";

	};

	leds {

		compatible = "gpio-leds";

		pwr_led {

			label = "orangepi:green:pwr";

			gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;

			default-state = "on";

		};

		status_led {

			label = "orangepi:red:status";

			gpios = <&pio 0 17 GPIO_ACTIVE_HIGH>;

		};

	};

	reg_vcc_wifi: reg_vcc_wifi {

		compatible = "regulator-fixed";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		regulator-name = "vcc-wifi";

		enable-active-high;

		gpio = <&pio 0 20 GPIO_ACTIVE_HIGH>;

	};

	wifi_pwrseq: wifi_pwrseq {

		compatible = "mmc-pwrseq-simple";

		reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>;

	};

};

&ehci1 {

	status = "okay";

};

&mmc0 {

	pinctrl-names = "default";

	pinctrl-0 = <&mmc0_pins_a>;

	vmmc-supply = <&reg_vcc3v3>;

	bus-width = <4>;

	cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */

	cd-inverted;

	status = "okay";

};

&mmc1 {

	pinctrl-names = "default";

	pinctrl-0 = <&mmc1_pins_a>;

	vmmc-supply = <&reg_vcc_wifi>;

	mmc-pwrseq = <&wifi_pwrseq>;

	bus-width = <4>;

	non-removable;

	status = "okay";

	/*

	 * Explicitly define the sdio device, so that we can add an ethernet

	 * alias for it (which e.g. makes u-boot set a mac-address).

	 */

	xr819: sdio_wifi@1 {

		reg = <1>;

	};

};

&mmc1_pins_a {

	bias-pull-up;

};

&ohci1 {

	status = "okay";

};

&uart0 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart0_pins_a>;

	status = "okay";

};

&uart1 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart1_pins>;

	status = "disabled";

};

&uart2 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart2_pins>;

	status = "disabled";

};

&usbphy {

	/* USB VBUS is always on */

	status = "okay";

};