2 * Copyright (C) 2017 Jagan Teki <jteki@openedev.com>
3 * Copyright (C) 2018 Diego Rondini <diego.rondini@kynetics.com>
5 * This file is dual-licensed: you can use it either under the terms
6 * of the GPL or the X11 license, at your option. Note that this dual
7 * licensing only applies to this file, and not this project as a
10 * a) This file is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License as
12 * published by the Free Software Foundation; either version 2 of the
13 * License, or (at your option) any later version.
15 * This file is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
22 * b) Permission is hereby granted, free of charge, to any person
23 * obtaining a copy of this software and associated documentation
24 * files (the "Software"), to deal in the Software without
25 * restriction, including without limitation the rights to use,
26 * copy, modify, merge, publish, distribute, sublicense, and/or
27 * sell copies of the Software, and to permit persons to whom the
28 * Software is furnished to do so, subject to the following
31 * The above copyright notice and this permission notice shall be
32 * included in all copies or substantial portions of the Software.
34 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
35 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
36 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
37 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
38 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
39 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
40 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
41 * OTHER DEALINGS IN THE SOFTWARE.
46 #include "sun8i-h3.dtsi"
48 #include <dt-bindings/gpio/gpio.h>
51 model = "OrangePi Zero Plus2 H3";
52 compatible = "xunlong,orangepi-zero-plus2-h3", "allwinner,sun8i-h3";
59 stdout-path = "serial0:115200n8";
63 compatible = "hdmi-connector";
67 hdmi_con_in: endpoint {
68 remote-endpoint = <&hdmi_out_con>;
74 compatible = "gpio-leds";
77 label = "orangepi:green:pwr";
78 gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
83 label = "orangepi:red:status";
84 gpios = <&pio 0 17 GPIO_ACTIVE_HIGH>;
89 compatible = "regulator-fixed";
90 regulator-name = "vcc3v3";
91 regulator-min-microvolt = <3300000>;
92 regulator-max-microvolt = <3300000>;
95 wifi_pwrseq: wifi_pwrseq {
96 compatible = "mmc-pwrseq-simple";
97 reset-gpios = <&pio 0 9 GPIO_ACTIVE_LOW>; /* PA9 */
98 post-power-on-delay-ms = <200>;
115 hdmi_out_con: endpoint {
116 remote-endpoint = <&hdmi_con_in>;
121 vmmc-supply = <®_vcc3v3>;
123 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
128 vmmc-supply = <®_vcc3v3>;
129 vqmmc-supply = <®_vcc3v3>;
130 mmc-pwrseq = <&wifi_pwrseq>;
137 compatible = "brcm,bcm4329-fmac";
138 interrupt-parent = <&r_pio>;
139 interrupts = <0 7 IRQ_TYPE_LEVEL_LOW>; /* PL7 */
140 interrupt-names = "host-wake";
145 pinctrl-names = "default";
146 pinctrl-0 = <&mmc2_8bit_pins>;
147 vmmc-supply = <®_vcc3v3>;
159 pinctrl-names = "default";
160 pinctrl-0 = <&uart0_pa_pins>;
166 * According to schematics CN1 MicroUSB port can be used to take
167 * external 5V to power up the board VBUS. On the contrary CN1 MicroUSB
168 * port cannot provide power externally even if the board is powered
169 * via GPIO pins. It thus makes sense to force peripheral mode.
171 dr_mode = "peripheral";