1/*
  2 * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
  3 *
  4 * This file is dual-licensed: you can use it either under the terms
  5 * of the GPL or the X11 license, at your option. Note that this dual
  6 * licensing only applies to this file, and not this project as a
  7 * whole.
  8 *
  9 *  a) This file is free software; you can redistribute it and/or
 10 *     modify it under the terms of the GNU General Public License as
 11 *     published by the Free Software Foundation; either version 2 of the
 12 *     License, or (at your option) any later version.
 13 *
 14 *     This file is distributed in the hope that it will be useful,
 15 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 16 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 17 *     GNU General Public License for more details.
 18 *
 19 * Or, alternatively,
 20 *
 21 *  b) Permission is hereby granted, free of charge, to any person
 22 *     obtaining a copy of this software and associated documentation
 23 *     files (the "Software"), to deal in the Software without
 24 *     restriction, including without limitation the rights to use,
 25 *     copy, modify, merge, publish, distribute, sublicense, and/or
 26 *     sell copies of the Software, and to permit persons to whom the
 27 *     Software is furnished to do so, subject to the following
 28 *     conditions:
 29 *
 30 *     The above copyright notice and this permission notice shall be
 31 *     included in all copies or substantial portions of the Software.
 32 *
 33 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 34 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 35 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 36 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 37 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 38 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 39 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 40 *     OTHER DEALINGS IN THE SOFTWARE.
 41 */
 42
 43/dts-v1/;
 44#include "sun4i-a10.dtsi"
 45#include "sunxi-common-regulators.dtsi"
 46#include <dt-bindings/gpio/gpio.h>
 47
 48/ {
 49	model = "Hyundai A7HD";
 50	compatible = "hyundai,a7hd", "allwinner,sun4i-a10";
 51
 52	aliases {
 53		serial0 = &uart0;
 54	};
 55
 56	chosen {
 57		stdout-path = "serial0:115200n8";
 58	};
 59};
 60
 61&ehci1 {
 62	status = "okay";
 63};
 64
 65&i2c0 {
 66	status = "okay";
 67
 68	axp209: pmic@34 {
 69		compatible = "x-powers,axp209";
 70		reg = <0x34>;
 71		interrupts = <0>;
 72
 73		interrupt-controller;
 74		#interrupt-cells = <1>;
 75	};
 76};
 77
 78&mmc0 {
 79	vmmc-supply = <&reg_vcc3v3>;
 80	bus-width = <4>;
 81	cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */
 82	status = "okay";
 83};
 84
 85&otg_sram {
 86	status = "okay";
 87};
 88
 89&pio {
 90	usb0_id_detect_pin: usb0-id-detect-pin {
 91		pins = "PH4";
 92		function = "gpio_in";
 93		bias-pull-up;
 94	};
 95
 96	usb0_vbus_detect_pin: usb0-vbus-detect-pin {
 97		pins = "PH5";
 98		function = "gpio_in";
 99		bias-pull-down;
100	};
101};
102
103&reg_usb0_vbus {
104	status = "okay";
105};
106
107&reg_usb2_vbus {
108	gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */
109	status = "okay";
110};
111
112&uart0 {
113	pinctrl-names = "default";
114	pinctrl-0 = <&uart0_pb_pins>;
115	status = "okay";
116};
117
118&usb_otg {
119	dr_mode = "otg";
120	status = "okay";
121};
122
123&usbphy {
124	pinctrl-names = "default";
125	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
126	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
127	usb0_vbus_det-gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
128	usb0_vbus-supply = <&reg_usb0_vbus>;
129	usb2_vbus-supply = <&reg_usb2_vbus>;
130	status = "okay";
131};