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Hans de Goede53ab4af2015-04-15 19:03:49 +02001/*
2 * Copyright 2015 Aleksei Mamlin
3 * Aleksei Mamlin <mamlinav@gmail.com>
4 *
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
8 * whole.
9 *
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.
14 *
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.
19 *
Hans de Goede53ab4af2015-04-15 19:03:49 +020020 * Or, alternatively,
21 *
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
29 * conditions:
30 *
31 * The above copyright notice and this permission notice shall be
32 * included in all copies or substantial portions of the Software.
33 *
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.
42 */
43
44/dts-v1/;
45#include "sun4i-a10.dtsi"
46#include "sunxi-common-regulators.dtsi"
47
48#include <dt-bindings/gpio/gpio.h>
49#include <dt-bindings/pinctrl/sun4i-a10.h>
50
51/ {
52 model = "HAOYU Electronics Marsboard A10";
53 compatible = "haoyu,a10-marsboard", "allwinner,sun4i-a10";
54
55 aliases {
56 serial0 = &uart0;
57 };
58
59 chosen {
60 stdout-path = "serial0:115200n8";
61 };
62
63 leds {
64 compatible = "gpio-leds";
65 pinctrl-names = "default";
66 pinctrl-0 = <&led_pins_marsboard>;
67
68 red1 {
69 label = "marsboard:red1:usr";
70 gpios = <&pio 1 5 GPIO_ACTIVE_HIGH>;
71 };
72
73 red2 {
74 label = "marsboard:red2:usr";
75 gpios = <&pio 1 6 GPIO_ACTIVE_HIGH>;
76 };
77
78 red3 {
79 label = "marsboard:red3:usr";
80 gpios = <&pio 1 7 GPIO_ACTIVE_HIGH>;
81 };
82
83 red4 {
84 label = "marsboard:red4:usr";
85 gpios = <&pio 1 8 GPIO_ACTIVE_HIGH>;
86 };
87 };
88};
89
90&ahci {
91 status = "okay";
92};
93
Hans de Goede80e5f832016-03-14 17:37:09 +010094&codec {
95 status = "okay";
96};
97
Hans de Goede53ab4af2015-04-15 19:03:49 +020098&ehci0 {
99 status = "okay";
100};
101
102&ehci1 {
103 status = "okay";
104};
105
Hans de Goede8b1ba942015-06-02 15:53:40 +0200106&emac_sram {
107 status = "okay";
108};
109
Hans de Goede53ab4af2015-04-15 19:03:49 +0200110&emac {
111 pinctrl-names = "default";
112 pinctrl-0 = <&emac_pins_a>;
113 phy = <&phy1>;
114 status = "okay";
115};
116
117&i2c0 {
118 pinctrl-names = "default";
119 pinctrl-0 = <&i2c0_pins_a>;
120 status = "okay";
121};
122
123&i2c1 {
124 pinctrl-names = "default";
125 pinctrl-0 = <&i2c1_pins_a>;
126 status = "okay";
127};
128
129&i2c2 {
130 pinctrl-names = "default";
131 pinctrl-0 = <&i2c2_pins_a>;
132 status = "okay";
133};
134
135&mdio {
136 status = "okay";
137
138 phy1: ethernet-phy@1 {
139 reg = <1>;
140 };
141};
142
143&mmc0 {
144 pinctrl-names = "default";
145 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
146 vmmc-supply = <&reg_vcc3v3>;
147 bus-width = <4>;
148 cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
149 cd-inverted;
150 status = "okay";
151};
152
153&ohci0 {
154 status = "okay";
155};
156
157&ohci1 {
158 status = "okay";
159};
160
Hans de Goede80e5f832016-03-14 17:37:09 +0100161&otg_sram {
162 status = "okay";
163};
164
Hans de Goede53ab4af2015-04-15 19:03:49 +0200165&pio {
166 led_pins_marsboard: led_pins@0 {
167 allwinner,pins = "PB5", "PB6", "PB7", "PB8";
168 allwinner,function = "gpio_out";
169 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
170 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
171 };
Hans de Goede80e5f832016-03-14 17:37:09 +0100172
173 usb0_id_detect_pin: usb0_id_detect_pin@0 {
174 allwinner,pins = "PH4";
175 allwinner,function = "gpio_in";
176 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
177 allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
178 };
Hans de Goede53ab4af2015-04-15 19:03:49 +0200179};
180
181&reg_usb1_vbus {
182 status = "okay";
183};
184
185&reg_usb2_vbus {
186 status = "okay";
187};
188
189&spi0 {
190 pinctrl-names = "default";
Hans de Goede8b1ba942015-06-02 15:53:40 +0200191 pinctrl-0 = <&spi0_pins_a>,
192 <&spi0_cs0_pins_a>;
Hans de Goede53ab4af2015-04-15 19:03:49 +0200193 status = "okay";
194};
195
196&uart0 {
197 pinctrl-names = "default";
198 pinctrl-0 = <&uart0_pins_a>;
199 status = "okay";
200};
201
Hans de Goede80e5f832016-03-14 17:37:09 +0100202&usb_otg {
203 dr_mode = "otg";
204 status = "okay";
205};
206
Hans de Goede53ab4af2015-04-15 19:03:49 +0200207&usbphy {
Hans de Goede80e5f832016-03-14 17:37:09 +0100208 pinctrl-names = "default";
209 pinctrl-0 = <&usb0_id_detect_pin>;
210 usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
Hans de Goede53ab4af2015-04-15 19:03:49 +0200211 usb1_vbus-supply = <&reg_usb1_vbus>;
212 usb2_vbus-supply = <&reg_usb2_vbus>;
213 status = "okay";
214};