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Hans de Goedeec770db2016-04-09 15:02:24 +02001/*
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>
Hans de Goedeec770db2016-04-09 15:02:24 +020049
50/ {
51 model = "Xunlong Orange Pi One";
52 compatible = "xunlong,orangepi-one", "allwinner,sun8i-h3";
53
54 aliases {
Andre Przywarae88d2a52018-04-04 01:31:18 +010055 ethernet0 = &emac;
Hans de Goedeec770db2016-04-09 15:02:24 +020056 serial0 = &uart0;
57 };
58
59 chosen {
60 stdout-path = "serial0:115200n8";
61 };
62
Andre Przywara2d0c3d62018-07-04 14:16:38 +010063 connector {
64 compatible = "hdmi-connector";
65 type = "a";
66
67 port {
68 hdmi_con_in: endpoint {
69 remote-endpoint = <&hdmi_out_con>;
70 };
71 };
72 };
73
Hans de Goedeec770db2016-04-09 15:02:24 +020074 leds {
75 compatible = "gpio-leds";
76 pinctrl-names = "default";
77 pinctrl-0 = <&leds_opc>, <&leds_r_opc>;
78
79 pwr_led {
80 label = "orangepi:green:pwr";
81 gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
82 default-state = "on";
83 };
84
85 status_led {
86 label = "orangepi:red:status";
87 gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
88 };
89 };
90
91 r_gpio_keys {
92 compatible = "gpio-keys";
93 pinctrl-names = "default";
94 pinctrl-0 = <&sw_r_opc>;
95
96 sw4 {
97 label = "sw4";
98 linux,code = <BTN_0>;
99 gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
100 };
101 };
Andre Przywara2d0c3d62018-07-04 14:16:38 +0100102
103 reg_vdd_cpux: vdd-cpux-regulator {
104 compatible = "regulator-gpio";
105 regulator-name = "vdd-cpux";
106 regulator-type = "voltage";
107 regulator-boot-on;
108 regulator-always-on;
109 regulator-min-microvolt = <1100000>;
110 regulator-max-microvolt = <1300000>;
111 regulator-ramp-delay = <50>; /* 4ms */
112
113 gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
114 enable-active-high;
115 gpios-states = <0x1>;
116 states = <1100000 0x0
117 1300000 0x1>;
118 };
119};
120
121&cpu0 {
122 cpu-supply = <&reg_vdd_cpux>;
123};
124
125&de {
126 status = "okay";
127};
128
129&ehci0 {
130 status = "okay";
Hans de Goedeec770db2016-04-09 15:02:24 +0200131};
132
133&ehci1 {
134 status = "okay";
135};
136
Hans de Goedefcada3b2016-07-27 18:06:35 +0200137&emac {
Andre Przywarae88d2a52018-04-04 01:31:18 +0100138 phy-handle = <&int_mii_phy>;
Hans de Goedefcada3b2016-07-27 18:06:35 +0200139 phy-mode = "mii";
Hans de Goedefcada3b2016-07-27 18:06:35 +0200140 allwinner,leds-active-low;
141 status = "okay";
Hans de Goedefcada3b2016-07-27 18:06:35 +0200142};
143
Andre Przywara2d0c3d62018-07-04 14:16:38 +0100144&hdmi {
145 status = "okay";
146};
147
148&hdmi_out {
149 hdmi_out_con: endpoint {
150 remote-endpoint = <&hdmi_con_in>;
151 };
152};
153
Hans de Goedeec770db2016-04-09 15:02:24 +0200154&mmc0 {
Hans de Goedeec770db2016-04-09 15:02:24 +0200155 vmmc-supply = <&reg_vcc3v3>;
156 bus-width = <4>;
Andre Przywara2d0c3d62018-07-04 14:16:38 +0100157 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
158 status = "okay";
159};
160
161&ohci0 {
Hans de Goedeec770db2016-04-09 15:02:24 +0200162 status = "okay";
163};
164
165&ohci1 {
166 status = "okay";
167};
168
169&pio {
Andre Przywara2d0c3d62018-07-04 14:16:38 +0100170 leds_opc: led_pins {
171 pins = "PA15";
172 function = "gpio_out";
Hans de Goedeec770db2016-04-09 15:02:24 +0200173 };
174};
175
176&r_pio {
Andre Przywara2d0c3d62018-07-04 14:16:38 +0100177 leds_r_opc: led_pins {
178 pins = "PL10";
179 function = "gpio_out";
Hans de Goedeec770db2016-04-09 15:02:24 +0200180 };
181
Andre Przywara2d0c3d62018-07-04 14:16:38 +0100182 sw_r_opc: key_pins {
183 pins = "PL3";
184 function = "gpio_in";
Hans de Goedeec770db2016-04-09 15:02:24 +0200185 };
186};
187
Andre Przywara2d0c3d62018-07-04 14:16:38 +0100188&reg_usb0_vbus {
189 gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
190 status = "okay";
191};
192
Hans de Goedeec770db2016-04-09 15:02:24 +0200193&uart0 {
194 pinctrl-names = "default";
195 pinctrl-0 = <&uart0_pins_a>;
196 status = "okay";
197};
198
Andre Przywara2d0c3d62018-07-04 14:16:38 +0100199&uart1 {
200 pinctrl-names = "default";
201 pinctrl-0 = <&uart1_pins>;
202 status = "disabled";
203};
204
205&uart2 {
206 pinctrl-names = "default";
207 pinctrl-0 = <&uart2_pins>;
208 status = "disabled";
209};
210
211&uart3 {
212 pinctrl-names = "default";
213 pinctrl-0 = <&uart3_pins>;
214 status = "disabled";
215};
216
217&usb_otg {
218 dr_mode = "otg";
219 status = "okay";
220};
221
Hans de Goedeec770db2016-04-09 15:02:24 +0200222&usbphy {
Andre Przywara2d0c3d62018-07-04 14:16:38 +0100223 /* USB Type-A port's VBUS is always on */
224 usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
225 usb0_vbus-supply = <&reg_usb0_vbus>;
Hans de Goedeec770db2016-04-09 15:02:24 +0200226 status = "okay";
227};