2 * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
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
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.
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.
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
30 * The above copyright notice and this permission notice shall be
31 * included in all copies or substantial portions of the Software.
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.
44 #include "sun8i-r40.dtsi"
46 #include <dt-bindings/gpio/gpio.h>
49 model = "Banana Pi M2 Berry";
50 compatible = "sinovoip,bpi-m2-berry", "allwinner,sun8i-r40";
57 stdout-path = "serial0:115200n8";
65 compatible = "x-powers,axp221";
67 interrupt-parent = <&nmi_intc>;
68 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
72 #include "axp22x.dtsi"
76 regulator-min-microvolt = <2700000>;
77 regulator-max-microvolt = <3300000>;
78 regulator-name = "avcc";
83 regulator-min-microvolt = <3000000>;
84 regulator-max-microvolt = <3000000>;
85 regulator-name = "vcc-3v0";
90 regulator-min-microvolt = <1000000>;
91 regulator-max-microvolt = <1300000>;
92 regulator-name = "vdd-cpu";
97 regulator-min-microvolt = <1000000>;
98 regulator-max-microvolt = <1300000>;
99 regulator-name = "vdd-sys";
104 regulator-min-microvolt = <1500000>;
105 regulator-max-microvolt = <1500000>;
106 regulator-name = "vcc-dram";
110 regulator-min-microvolt = <1800000>;
111 regulator-max-microvolt = <3300000>;
112 regulator-name = "vcc-wifi-io";
116 regulator-min-microvolt = <3300000>;
117 regulator-max-microvolt = <3300000>;
118 regulator-name = "vcc-wifi";
122 vmmc-supply = <®_dcdc1>;
124 cd-gpios = <&pio 7 13 GPIO_ACTIVE_LOW>; /* PH13 */
129 pinctrl-names = "default";
130 pinctrl-0 = <&uart0_pb_pins>;