ARM: sun5i: Add C.H.I.P DTS

	sun5i-a13-olinuxino.dtb \

	sun5i-a13-olinuxino-micro.dtb \

	sun5i-a13-q8-tablet.dtb \

	sun5i-a13-utoo-p66.dtb

	sun5i-a13-utoo-p66.dtb \

	sun5i-r8-chip.dtb

dtb-$(CONFIG_MACH_SUN6I) += \

	sun6i-a31-app4-evb1.dtb \

	sun6i-a31-colombus.dtb \

/*

 * Copyright 2015 Free Electrons

 * Copyright 2015 NextThing Co

 *

 * Maxime Ripard <maxime.ripard@free-electrons.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 "sun5i-r8.dtsi"

#include "sunxi-common-regulators.dtsi"

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

#include <dt-bindings/interrupt-controller/irq.h>

/ {

	model = "NextThing C.H.I.P.";

	compatible = "nextthing,chip", "allwinner,sun5i-r8";

	aliases {

		i2c0 = &i2c0;

		i2c2 = &i2c2;

		serial0 = &uart1;

		serial1 = &uart3;

	};

	chosen {

		stdout-path = "serial0:115200n8";

	};

};

&ehci0 {

	status = "okay";

};

&i2c0 {

	pinctrl-names = "default";

	pinctrl-0 = <&i2c0_pins_a>;

	status = "okay";

	axp209: pmic@34 {

		reg = <0x34>;

		/*

		 * The interrupt is routed through the "External Fast

		 * Interrupt Request" pin (ball G13 of the module)

		 * directly to the main interrupt controller, without

		 * any other controller interfering.

		 */

		interrupts = <0>;

	};

};

#include "axp209.dtsi"

&i2c2 {

	pinctrl-names = "default";

	pinctrl-0 = <&i2c2_pins_a>;

	status = "okay";

	xio: gpio@38 {

		compatible = "nxp,pcf8574a";

		reg = <0x38>;

		gpio-controller;

		#gpio-cells = <2>;

		interrupt-parent = <&pio>;

		interrupts = <6 0 IRQ_TYPE_EDGE_FALLING>;

		interrupt-controller;

		#interrupt-cells = <2>;

	};

};

&mmc0 {

	pinctrl-names = "default";

	pinctrl-0 = <&mmc0_pins_a>;

	vmmc-supply = <&reg_vcc3v3>;

	bus-width = <4>;

	non-removable;

	status = "okay";

};

&ohci0 {

	status = "okay";

};

&otg_sram {

	status = "okay";

};

&pio {

	chip_vbus_pin: chip_vbus_pin@0 {

		allwinner,pins = "PB10";

		allwinner,function = "gpio_out";

		allwinner,drive = <SUN4I_PINCTRL_10_MA>;

		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;

	};

	chip_id_det_pin: chip_id_det_pin@0 {

		allwinner,pins = "PG2";

		allwinner,function = "gpio_in";

		allwinner,drive = <SUN4I_PINCTRL_10_MA>;

		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;

	};

};

&reg_dcdc2 {

	regulator-min-microvolt = <1000000>;

	regulator-max-microvolt = <1400000>;

	regulator-name = "cpuvdd";

	regulator-always-on;

};

&reg_dcdc3 {

	regulator-min-microvolt = <1000000>;

	regulator-max-microvolt = <1300000>;

	regulator-name = "corevdd";

	regulator-always-on;

};

&reg_ldo1 {

	regulator-name = "rtcvdd";

};

&reg_ldo2 {

	regulator-min-microvolt = <2700000>;

	regulator-max-microvolt = <3300000>;

	regulator-name = "avcc";

	regulator-always-on;

};

&reg_ldo5 {

	regulator-min-microvolt = <1800000>;

	regulator-max-microvolt = <1800000>;

	regulator-name = "vcc-1v8";

};

&reg_usb0_vbus {

	pinctrl-0 = <&chip_vbus_pin>;

	vin-supply = <&reg_vcc5v0>;

	gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>; /* PB10 */

	status = "okay";

};

&uart1 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart1_pins_b>;

	status = "okay";

};

&uart3 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart3_pins_a>,

		    <&uart3_pins_cts_rts_a>;

	status = "okay";

};

&usb_otg {

	dr_mode = "otg";

	status = "okay";

};

&usb_power_supply {

	status = "okay";

};

&usbphy {

	pinctrl-names = "default";

	pinctrl-0 = <&chip_id_det_pin>;

	status = "okay";

	usb0_id_det-gpio = <&pio 6 2 GPIO_ACTIVE_HIGH>; /* PG2 */

	usb0_vbus_power-supply = <&usb_power_supply>;

	usb0_vbus-supply = <&reg_usb0_vbus>;

	usb1_vbus-supply = <&reg_vcc5v0>;

};