2 * Copyright 2013 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.
23 * b) Permission is hereby granted, free of charge, to any person
24 * obtaining a copy of this software and associated documentation
25 * files (the "Software"), to deal in the Software without
26 * restriction, including without limitation the rights to use,
27 * copy, modify, merge, publish, distribute, sublicense, and/or
28 * sell copies of the Software, and to permit persons to whom the
29 * Software is furnished to do so, subject to the following
32 * The above copyright notice and this permission notice shall be
33 * included in all copies or substantial portions of the Software.
35 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
36 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
39 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
40 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
41 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
42 * OTHER DEALINGS IN THE SOFTWARE.
46 #include "sun5i-a10s.dtsi"
47 #include "sunxi-common-regulators.dtsi"
49 #include <dt-bindings/gpio/gpio.h>
50 #include <dt-bindings/input/input.h>
51 #include <dt-bindings/pinctrl/sun4i-a10.h>
54 model = "Olimex A10s-Olinuxino Micro";
55 compatible = "olimex,a10s-olinuxino-micro", "allwinner,sun5i-a10s";
64 stdout-path = "serial0:115200n8";
68 compatible = "gpio-leds";
69 pinctrl-names = "default";
70 pinctrl-0 = <&led_pins_olinuxino>;
73 label = "a10s-olinuxino-micro:green:usr";
74 gpios = <&pio 4 3 GPIO_ACTIVE_HIGH>;
85 pinctrl-names = "default";
86 pinctrl-0 = <&emac_pins_a>;
96 pinctrl-names = "default";
97 pinctrl-0 = <&i2c0_pins_a>;
106 #include "axp152.dtsi"
109 pinctrl-names = "default";
110 pinctrl-0 = <&i2c1_pins_a>;
114 compatible = "atmel,24c16";
122 pinctrl-names = "default";
123 pinctrl-0 = <&i2c2_pins_a>;
128 vref-supply = <®_vcc3v0>;
133 linux,code = <KEY_VOLUMEUP>;
139 label = "Volume Down";
140 linux,code = <KEY_VOLUMEDOWN>;
147 linux,code = <KEY_MENU>;
154 linux,code = <KEY_ENTER>;
161 linux,code = <KEY_HOMEPAGE>;
170 phy1: ethernet-phy@1 {
176 pinctrl-names = "default";
177 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino_micro>;
178 vmmc-supply = <®_vcc3v3>;
180 cd-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
186 pinctrl-names = "default";
187 pinctrl-0 = <&mmc1_pins_a>, <&mmc1_cd_pin_olinuxino_micro>;
188 vmmc-supply = <®_vcc3v3>;
190 cd-gpios = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */
204 mmc0_cd_pin_olinuxino_micro: mmc0_cd_pin@0 {
205 allwinner,pins = "PG1";
206 allwinner,function = "gpio_in";
207 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
208 allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
211 mmc1_cd_pin_olinuxino_micro: mmc1_cd_pin@0 {
212 allwinner,pins = "PG13";
213 allwinner,function = "gpio_in";
214 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
215 allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
218 led_pins_olinuxino: led_pins@0 {
219 allwinner,pins = "PE3";
220 allwinner,function = "gpio_out";
221 allwinner,drive = <SUN4I_PINCTRL_20_MA>;
222 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
225 usb1_vbus_pin_olinuxino_m: usb1_vbus_pin@0 {
226 allwinner,pins = "PB10";
227 allwinner,function = "gpio_out";
228 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
229 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
232 usb0_id_detect_pin: usb0_id_detect_pin@0 {
233 allwinner,pins = "PG12";
234 allwinner,function = "gpio_in";
235 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
236 allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
241 gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
246 pinctrl-0 = <&usb1_vbus_pin_olinuxino_m>;
247 gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>;
252 pinctrl-names = "default";
253 pinctrl-0 = <&uart0_pins_a>;
258 pinctrl-names = "default";
259 pinctrl-0 = <&uart2_pins_a>;
264 pinctrl-names = "default";
265 pinctrl-0 = <&uart3_pins_a>;
275 allwinner,pins = "PG11";
279 pinctrl-names = "default";
280 pinctrl-0 = <&usb0_id_detect_pin>;
281 usb0_id_det-gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
282 usb0_vbus-supply = <®_usb0_vbus>;
283 usb1_vbus-supply = <®_usb1_vbus>;