1/*
2 * Copyright 2013 Emilio López
3 *
4 * Emilio López <emilio@elopez.com.ar>
5 *
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
9 * whole.
10 *
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.
15 *
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.
20 *
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,
24 *     MA 02110-1301 USA
25 *
26 * Or, alternatively,
27 *
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
35 *     conditions:
36 *
37 *     The above copyright notice and this permission notice shall be
38 *     included in all copies or substantial portions of the Software.
39 *
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.
48 */
49
50/dts-v1/;
51#include "sun4i-a10.dtsi"
52#include "sunxi-common-regulators.dtsi"
53
54#include <dt-bindings/gpio/gpio.h>
55#include <dt-bindings/pinctrl/sun4i-a10.h>
56
57/ {
58	model = "Mele A1000";
59	compatible = "mele,a1000", "allwinner,sun4i-a10";
60
61	aliases {
62		serial0 = &uart0;
63	};
64
65	chosen {
66		stdout-path = "serial0:115200n8";
67	};
68
69	leds {
70		compatible = "gpio-leds";
71		pinctrl-names = "default";
72		pinctrl-0 = <&led_pins_a1000>;
73
74		red {
75			label = "a1000:red:usr";
76			gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>;
77		};
78
79		blue {
80			label = "a1000:blue:usr";
81			gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>;
82		};
83	};
84
85	reg_emac_3v3: emac-3v3 {
86		compatible = "regulator-fixed";
87		pinctrl-names = "default";
88		pinctrl-0 = <&emac_power_pin_a1000>;
89		regulator-name = "emac-3v3";
90		regulator-min-microvolt = <3300000>;
91		regulator-max-microvolt = <3300000>;
92		enable-active-high;
93		gpio = <&pio 7 15 GPIO_ACTIVE_HIGH>;
94	};
95};
96
97&ahci {
98	status = "okay";
99};
100
101&ehci0 {
102	status = "okay";
103};
104
105&ehci1 {
106	status = "okay";
107};
108
109&emac {
110	pinctrl-names = "default";
111	pinctrl-0 = <&emac_pins_a>;
112	phy = <&phy1>;
113	status = "okay";
114};
115
116&i2c0 {
117	pinctrl-names = "default";
118	pinctrl-0 = <&i2c0_pins_a>;
119	status = "okay";
120
121	axp209: pmic@34 {
122		compatible = "x-powers,axp209";
123		reg = <0x34>;
124		interrupts = <0>;
125
126		interrupt-controller;
127		#interrupt-cells = <1>;
128	};
129};
130
131&ir0 {
132	pinctrl-names = "default";
133	pinctrl-0 = <&ir0_pins_a>;
134	status = "okay";
135};
136
137&mdio {
138	phy-supply = <&reg_emac_3v3>;
139	status = "okay";
140
141	phy1: ethernet-phy@1 {
142		reg = <1>;
143	};
144};
145
146&mmc0 {
147	pinctrl-names = "default";
148	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
149	vmmc-supply = <&reg_vcc3v3>;
150	bus-width = <4>;
151	cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
152	cd-inverted;
153	status = "okay";
154};
155
156&ohci0 {
157	status = "okay";
158};
159
160&ohci1 {
161	status = "okay";
162};
163
164&pio {
165	emac_power_pin_a1000: emac_power_pin@0 {
166		allwinner,pins = "PH15";
167		allwinner,function = "gpio_out";
168		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
169		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
170	};
171
172	led_pins_a1000: led_pins@0 {
173		allwinner,pins = "PH10", "PH20";
174		allwinner,function = "gpio_out";
175		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
176		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
177	};
178};
179
180&reg_usb1_vbus {
181	status = "okay";
182};
183
184&reg_usb2_vbus {
185	status = "okay";
186};
187
188&uart0 {
189	pinctrl-names = "default";
190	pinctrl-0 = <&uart0_pins_a>;
191	status = "okay";
192};
193
194&usbphy {
195	usb1_vbus-supply = <&reg_usb1_vbus>;
196	usb2_vbus-supply = <&reg_usb2_vbus>;
197	status = "okay";
198};
199