2 * Copyright 2012 Maxime Ripard
4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
7 * of the GPL or the X11 license, at your option. Note that this dual
8 * licensing only applies to this file, and not this project as a
11 * a) This file is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License as
13 * published by the Free Software Foundation; either version 2 of the
14 * License, or (at your option) any later version.
16 * This file is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public
22 * License along with this file; if not, write to the Free
23 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
28 * b) Permission is hereby granted, free of charge, to any person
29 * obtaining a copy of this software and associated documentation
30 * files (the "Software"), to deal in the Software without
31 * restriction, including without limitation the rights to use,
32 * copy, modify, merge, publish, distribute, sublicense, and/or
33 * sell copies of the Software, and to permit persons to whom the
34 * Software is furnished to do so, subject to the following
37 * The above copyright notice and this permission notice shall be
38 * included in all copies or substantial portions of the Software.
40 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
41 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
42 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
43 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
44 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
45 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
46 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
47 * OTHER DEALINGS IN THE SOFTWARE.
51 #include "sun5i-a13.dtsi"
52 #include "sunxi-common-regulators.dtsi"
54 #include <dt-bindings/gpio/gpio.h>
55 #include <dt-bindings/input/input.h>
56 #include <dt-bindings/pinctrl/sun4i-a10.h>
59 model = "Olimex A13-Olinuxino";
60 compatible = "olimex,a13-olinuxino", "allwinner,sun5i-a13";
68 pinctrl-names = "default";
69 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino>;
70 vmmc-supply = <®_vcc3v3>;
72 cd-gpios = <&pio 6 0 GPIO_ACTIVE_HIGH>; /* PG0 */
77 usbphy: phy@01c13400 {
78 usb1_vbus-supply = <®_usb1_vbus>;
91 mmc0_cd_pin_olinuxino: mmc0_cd_pin@0 {
92 allwinner,pins = "PG0";
93 allwinner,function = "gpio_in";
94 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
95 allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
98 led_pins_olinuxino: led_pins@0 {
99 allwinner,pins = "PG9";
100 allwinner,function = "gpio_out";
101 allwinner,drive = <SUN4I_PINCTRL_20_MA>;
102 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
105 usb1_vbus_pin_olinuxino: usb1_vbus_pin@0 {
106 allwinner,pins = "PG11";
107 allwinner,function = "gpio_out";
108 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
109 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
113 lradc: lradc@01c22800 {
114 vref-supply = <®_vcc3v0>;
119 linux,code = <KEY_VOLUMEUP>;
125 label = "Volume Down";
126 linux,code = <KEY_VOLUMEDOWN>;
133 linux,code = <KEY_MENU>;
140 linux,code = <KEY_ENTER>;
147 linux,code = <KEY_HOMEPAGE>;
153 uart1: serial@01c28400 {
154 pinctrl-names = "default";
155 pinctrl-0 = <&uart1_pins_b>;
160 pinctrl-names = "default";
161 pinctrl-0 = <&i2c0_pins_a>;
165 compatible = "x-powers,axp209";
169 interrupt-controller;
170 #interrupt-cells = <1>;
175 pinctrl-names = "default";
176 pinctrl-0 = <&i2c1_pins_a>;
181 pinctrl-names = "default";
182 pinctrl-0 = <&i2c2_pins_a>;
188 compatible = "gpio-leds";
189 pinctrl-names = "default";
190 pinctrl-0 = <&led_pins_olinuxino>;
193 gpios = <&pio 6 9 GPIO_ACTIVE_HIGH>;
194 default-state = "on";
198 reg_usb1_vbus: usb1-vbus {
199 pinctrl-0 = <&usb1_vbus_pin_olinuxino>;
200 gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>;