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 * Or, alternatively,
22 *
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
30 *     conditions:
31 *
32 *     The above copyright notice and this permission notice shall be
33 *     included in all copies or substantial portions of the Software.
34 *
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.
43 */
44
45/dts-v1/;
46#include "sun4i-a10.dtsi"
47#include "sunxi-common-regulators.dtsi"
48
49#include <dt-bindings/gpio/gpio.h>
50#include <dt-bindings/pinctrl/sun4i-a10.h>
51
52/ {
53	model = "Mele A1000";
54	compatible = "mele,a1000", "allwinner,sun4i-a10";
55
56	aliases {
57		serial0 = &uart0;
58	};
59
60	chosen {
61		stdout-path = "serial0:115200n8";
62	};
63
64	leds {
65		compatible = "gpio-leds";
66		pinctrl-names = "default";
67		pinctrl-0 = <&led_pins_a1000>;
68
69		red {
70			label = "a1000:red:usr";
71			gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>;
72		};
73
74		blue {
75			label = "a1000:blue:usr";
76			gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>;
77		};
78	};
79
80	reg_emac_3v3: emac-3v3 {
81		compatible = "regulator-fixed";
82		pinctrl-names = "default";
83		pinctrl-0 = <&emac_power_pin_a1000>;
84		regulator-name = "emac-3v3";
85		regulator-min-microvolt = <3300000>;
86		regulator-max-microvolt = <3300000>;
87		enable-active-high;
88		gpio = <&pio 7 15 GPIO_ACTIVE_HIGH>;
89	};
90};
91
92&ahci {
93	status = "okay";
94};
95
96&ehci0 {
97	status = "okay";
98};
99
100&ehci1 {
101	status = "okay";
102};
103
104&emac {
105	pinctrl-names = "default";
106	pinctrl-0 = <&emac_pins_a>;
107	phy = <&phy1>;
108	status = "okay";
109};
110
111&emac_sram {
112	status = "okay";
113};
114
115&i2c0 {
116	pinctrl-names = "default";
117	pinctrl-0 = <&i2c0_pins_a>;
118	status = "okay";
119
120	axp209: pmic@34 {
121		compatible = "x-powers,axp209";
122		reg = <0x34>;
123		interrupts = <0>;
124
125		interrupt-controller;
126		#interrupt-cells = <1>;
127	};
128};
129
130&ir0 {
131	pinctrl-names = "default";
132	pinctrl-0 = <&ir0_rx_pins_a>;
133	status = "okay";
134};
135
136&mdio {
137	phy-supply = <&reg_emac_3v3>;
138	status = "okay";
139
140	phy1: ethernet-phy@1 {
141		reg = <1>;
142	};
143};
144
145&mmc0 {
146	pinctrl-names = "default";
147	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
148	vmmc-supply = <&reg_vcc3v3>;
149	bus-width = <4>;
150	cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
151	cd-inverted;
152	status = "okay";
153};
154
155&ohci0 {
156	status = "okay";
157};
158
159&ohci1 {
160	status = "okay";
161};
162
163&pio {
164	emac_power_pin_a1000: emac_power_pin@0 {
165		allwinner,pins = "PH15";
166		allwinner,function = "gpio_out";
167		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
168		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
169	};
170
171	led_pins_a1000: led_pins@0 {
172		allwinner,pins = "PH10", "PH20";
173		allwinner,function = "gpio_out";
174		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
175		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
176	};
177};
178
179&reg_usb1_vbus {
180	status = "okay";
181};
182
183&reg_usb2_vbus {
184	status = "okay";
185};
186
187&uart0 {
188	pinctrl-names = "default";
189	pinctrl-0 = <&uart0_pins_a>;
190	status = "okay";
191};
192
193&usbphy {
194	usb1_vbus-supply = <&reg_usb1_vbus>;
195	usb2_vbus-supply = <&reg_usb2_vbus>;
196	status = "okay";
197};
198