1/*
2 * Copyright 2012 Maxime Ripard
3 *
4 * Maxime Ripard <maxime.ripard@free-electrons.com>
5 *
6 * This file is dual-licensed: you can use it either under the terms
7 * of the GPL or the X11 license, at your option. Note that this dual
8 * licensing only applies to this file, and not this project as a
9 * whole.
10 *
11 *  a) This file is free software; you can redistribute it and/or
12 *     modify it under the terms of the GNU General Public License as
13 *     published by the Free Software Foundation; either version 2 of the
14 *     License, or (at your option) any later version.
15 *
16 *     This file is distributed in the hope that it will be useful,
17 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
18 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19 *     GNU General Public License for more details.
20 *
21 * Or, alternatively,
22 *
23 *  b) Permission is hereby granted, free of charge, to any person
24 *     obtaining a copy of this software and associated documentation
25 *     files (the "Software"), to deal in the Software without
26 *     restriction, including without limitation the rights to use,
27 *     copy, modify, merge, publish, distribute, sublicense, and/or
28 *     sell copies of the Software, and to permit persons to whom the
29 *     Software is furnished to do so, subject to the following
30 *     conditions:
31 *
32 *     The above copyright notice and this permission notice shall be
33 *     included in all copies or substantial portions of the Software.
34 *
35 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
36 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
39 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
40 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
41 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
42 *     OTHER DEALINGS IN THE SOFTWARE.
43 */
44
45/dts-v1/;
46#include "sun4i-a10.dtsi"
47#include "sunxi-common-regulators.dtsi"
48
49#include <dt-bindings/gpio/gpio.h>
50#include <dt-bindings/pinctrl/sun4i-a10.h>
51
52/ {
53	model = "PineRiver Mini X-Plus";
54	compatible = "pineriver,mini-xplus", "allwinner,sun4i-a10";
55
56	aliases {
57		serial0 = &uart0;
58	};
59
60	chosen {
61		stdout-path = "serial0:115200n8";
62	};
63};
64
65&ehci0 {
66	status = "okay";
67};
68
69&ehci1 {
70	status = "okay";
71};
72
73&i2c0 {
74	pinctrl-names = "default";
75	pinctrl-0 = <&i2c0_pins_a>;
76	status = "okay";
77
78	axp209: pmic@34 {
79		compatible = "x-powers,axp209";
80		reg = <0x34>;
81		interrupts = <0>;
82
83		interrupt-controller;
84		#interrupt-cells = <1>;
85	};
86};
87
88&ir0 {
89	pinctrl-names = "default";
90	pinctrl-0 = <&ir0_rx_pins_a>;
91	status = "okay";
92};
93
94&ir0_rx_pins_a {
95	/* The ir receiver is not always populated */
96	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
97};
98
99&mmc0 {
100	pinctrl-names = "default";
101	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
102	vmmc-supply = <&reg_vcc3v3>;
103	bus-width = <4>;
104	cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
105	cd-inverted;
106	status = "okay";
107};
108
109&ohci0 {
110	status = "okay";
111};
112
113&ohci1 {
114	status = "okay";
115};
116
117&otg_sram {
118	status = "okay";
119};
120
121&reg_usb0_vbus {
122	regulator-boot-on;
123	status = "okay";
124};
125
126&reg_usb1_vbus {
127	status = "okay";
128};
129
130&reg_usb2_vbus {
131	status = "okay";
132};
133
134&uart0 {
135	pinctrl-names = "default";
136	pinctrl-0 = <&uart0_pins_a>;
137	status = "okay";
138};
139
140&usb_otg {
141	dr_mode = "host";
142	status = "okay";
143};
144
145&usbphy {
146	usb0_vbus-supply = <&reg_usb0_vbus>;
147	usb1_vbus-supply = <&reg_usb1_vbus>;
148	usb2_vbus-supply = <&reg_usb2_vbus>;
149	status = "okay";
150};
151