1 /*
2 * Copyright (C) 2016 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 "sun8i-h3.dtsi"
45 #include "sunxi-common-regulators.dtsi"
46
47 #include <dt-bindings/gpio/gpio.h>
48 #include <dt-bindings/input/input.h>
49
50 / {
51 model = "Xunlong Orange Pi Lite";
52 compatible = "xunlong,orangepi-lite", "allwinner,sun8i-h3";
53
54 aliases {
55 /* The H3 emac is not used so the wifi is ethernet0 */
56 ethernet0 = &rtl8189ftv;
57 serial0 = &uart0;
58 };
59
60 chosen {
61 stdout-path = "serial0:115200n8";
62 };
63
64 connector {
65 compatible = "hdmi-connector";
66 type = "a";
67
68 port {
69 hdmi_con_in: endpoint {
70 remote-endpoint = <&hdmi_out_con>;
71 };
72 };
73 };
74
75 leds {
76 compatible = "gpio-leds";
77
78 pwr_led {
79 label = "orangepi:green:pwr";
80 gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
81 default-state = "on";
82 };
83
84 status_led {
85 label = "orangepi:red:status";
86 gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
87 };
88 };
89
90 gpio-keys {
91 compatible = "gpio-keys";
92
93 switch-4 {
94 label = "sw4";
95 linux,code = <BTN_0>;
96 gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
97 };
98 };
99 };
100
101 &de {
102 status = "okay";
103 };
104
105 &ehci1 {
106 status = "okay";
107 };
108
109 &ehci2 {
110 status = "okay";
111 };
112
113 &hdmi {
114 status = "okay";
115 };
116
117 &hdmi_out {
118 hdmi_out_con: endpoint {
119 remote-endpoint = <&hdmi_con_in>;
120 };
121 };
122
123 &ir {
124 pinctrl-names = "default";
125 pinctrl-0 = <&r_ir_rx_pin>;
126 status = "okay";
127 };
128
129 &mmc0 {
130 vmmc-supply = <®_vcc3v3>;
131 bus-width = <4>;
132 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
133 status = "okay";
134 };
135
136 &mmc1 {
137 vmmc-supply = <®_vcc3v3>;
138 bus-width = <4>;
139 non-removable;
140 status = "okay";
141
142 /*
143 * Explicitly define the sdio device, so that we can add an ethernet
144 * alias for it (which e.g. makes u-boot set a mac-address).
145 */
146 rtl8189ftv: wifi@1 {
147 reg = <1>;
148 };
149 };
150
151 &ohci1 {
152 status = "okay";
153 };
154
155 &ohci2 {
156 status = "okay";
157 };
158
159 &uart0 {
160 pinctrl-names = "default";
161 pinctrl-0 = <&uart0_pa_pins>;
162 status = "okay";
163 };
164
165 &usbphy {
166 /* USB VBUS is always on */
167 status = "okay";
168 };
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