2 * Copyright (C) 2017 Antony Antony <antony@phenome.org>
3 * Copyright (C) 2016 ARM Ltd.
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.
45 #include "sun50i-h5.dtsi"
47 #include <dt-bindings/gpio/gpio.h>
48 #include <dt-bindings/input/input.h>
49 #include <dt-bindings/pinctrl/sun4i-a10.h>
52 model = "FriendlyARM NanoPi NEO Plus2";
53 compatible = "friendlyarm,nanopi-neo-plus2", "allwinner,sun50i-h5";
61 stdout-path = "serial0:115200n8";
65 compatible = "gpio-leds";
68 label = "nanopi:green:pwr";
69 gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
74 label = "nanopi:red:status";
75 gpios = <&pio 0 20 GPIO_ACTIVE_HIGH>;
79 reg_gmac_3v3: gmac-3v3 {
80 compatible = "regulator-fixed";
81 pinctrl-names = "default";
82 regulator-name = "gmac-3v3";
83 regulator-min-microvolt = <3300000>;
84 regulator-max-microvolt = <3300000>;
85 startup-delay-us = <100000>;
87 gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
91 compatible = "regulator-fixed";
92 regulator-name = "vcc3v3";
93 regulator-min-microvolt = <3300000>;
94 regulator-max-microvolt = <3300000>;
97 vdd_cpux: gpio-regulator {
98 compatible = "regulator-gpio";
99 pinctrl-names = "default";
100 regulator-name = "vdd-cpux";
101 regulator-type = "voltage";
104 regulator-min-microvolt = <1100000>;
105 regulator-max-microvolt = <1300000>;
106 regulator-ramp-delay = <50>; /* 4ms */
107 gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>;
108 gpios-states = <0x1>;
109 states = <1100000 0x0
113 wifi_pwrseq: wifi_pwrseq {
114 compatible = "mmc-pwrseq-simple";
115 pinctrl-names = "default";
116 reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
117 post-power-on-delay-ms = <200>;
122 allwinner,audio-routing =
123 "Line Out", "LINEOUT",
138 pinctrl-names = "default";
139 pinctrl-0 = <&emac_rgmii_pins>;
140 phy-supply = <®_gmac_3v3>;
141 phy-handle = <&ext_rgmii_phy>;
147 ext_rgmii_phy: ethernet-phy@7 {
148 compatible = "ethernet-phy-ieee802.3-c22";
154 pinctrl-names = "default";
155 pinctrl-0 = <&mmc0_pins_a>;
156 vmmc-supply = <®_vcc3v3>;
158 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
163 pinctrl-names = "default";
164 pinctrl-0 = <&mmc1_pins_a>;
165 vmmc-supply = <®_vcc3v3>;
166 vqmmc-supply = <®_vcc3v3>;
167 mmc-pwrseq = <&wifi_pwrseq>;
174 compatible = "brcm,bcm4329-fmac";
179 pinctrl-names = "default";
180 pinctrl-0 = <&mmc2_8bit_pins>;
181 vmmc-supply = <®_vcc3v3>;
197 pinctrl-names = "default";
198 pinctrl-0 = <&uart0_pins_a>;
208 /* USB Type-A ports' VBUS is always on */