2 * Copyright (C) 2016 Chen-Yu Tsai <wens@csie.org>
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-h3.dtsi"
45 #include "sunxi-common-regulators.dtsi"
47 #include <dt-bindings/gpio/gpio.h>
48 #include <dt-bindings/input/input.h>
51 model = "Banana Pi BPI-M2-Plus";
52 compatible = "sinovoip,bpi-m2-plus", "allwinner,sun8i-h3";
60 stdout-path = "serial0:115200n8";
64 compatible = "gpio-leds";
65 pinctrl-names = "default";
66 pinctrl-0 = <&pwr_led_bpi_m2p>;
69 label = "bananapi-m2-plus:red:pwr";
70 gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */
76 compatible = "gpio-keys";
77 pinctrl-names = "default";
78 pinctrl-0 = <&sw_r_bpi_m2p>;
83 gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
87 reg_gmac_3v3: gmac-3v3 {
88 compatible = "regulator-fixed";
89 regulator-name = "gmac-3v3";
90 regulator-min-microvolt = <3300000>;
91 regulator-max-microvolt = <3300000>;
92 startup-delay-us = <100000>;
94 gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
97 wifi_pwrseq: wifi_pwrseq {
98 compatible = "mmc-pwrseq-simple";
99 pinctrl-names = "default";
100 pinctrl-0 = <&wifi_en_bpi_m2p>;
101 reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
118 pinctrl-names = "default";
119 pinctrl-0 = <&ir_pins_a>;
124 pinctrl-names = "default";
125 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
126 vmmc-supply = <®_vcc3v3>;
128 cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
134 pinctrl-names = "default";
135 pinctrl-0 = <&mmc1_pins_a>;
136 vmmc-supply = <®_vcc3v3>;
137 vqmmc-supply = <®_vcc3v3>;
138 mmc-pwrseq = <&wifi_pwrseq>;
145 compatible = "brcm,bcm4329-fmac";
146 interrupt-parent = <&pio>;
147 interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 / EINT10 */
148 interrupt-names = "host-wake";
153 pinctrl-names = "default";
154 pinctrl-0 = <&mmc2_8bit_pins>;
155 vmmc-supply = <®_vcc3v3>;
156 vqmmc-supply = <®_vcc3v3>;
175 pwr_led_bpi_m2p: led_pins@0 {
177 function = "gpio_out";
180 sw_r_bpi_m2p: key_pins@0 {
182 function = "gpio_in";
185 wifi_en_bpi_m2p: wifi_en_pin {
187 function = "gpio_out";
192 gpio = <&pio 3 11 GPIO_ACTIVE_HIGH>; /* PD11 */
197 pinctrl-names = "default";
198 pinctrl-0 = <&uart0_pins_a>;
203 pinctrl-names = "default";
204 pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
214 usb0_id_det-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
215 usb0_vbus-supply = <®_usb0_vbus>;
216 /* USB host VBUS is on as long as VCC-IO is on */