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:pwr";
76			gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>;
77			default-state = "on";
78		};
79	};
80
81	reg_emac_3v3: emac-3v3 {
82		compatible = "regulator-fixed";
83		pinctrl-names = "default";
84		pinctrl-0 = <&emac_power_pin_a1000>;
85		regulator-name = "emac-3v3";
86		regulator-min-microvolt = <3300000>;
87		regulator-max-microvolt = <3300000>;
88		startup-delay-us = <20000>;
89		enable-active-high;
90		gpio = <&pio 7 15 GPIO_ACTIVE_HIGH>;
91	};
92
93	sound {
94		compatible = "simple-audio-card";
95		simple-audio-card,name = "On-board SPDIF";
96
97		simple-audio-card,cpu {
98			sound-dai = <&spdif>;
99		};
100
101		simple-audio-card,codec {
102			sound-dai = <&spdif_out>;
103		};
104	};
105
106	spdif_out: spdif-out {
107		#sound-dai-cells = <0>;
108		compatible = "linux,spdif-dit";
109	};
110};
111
112&ahci {
113	status = "okay";
114};
115
116&codec {
117	status = "okay";
118};
119
120&ehci0 {
121	status = "okay";
122};
123
124&ehci1 {
125	status = "okay";
126};
127
128&emac {
129	pinctrl-names = "default";
130	pinctrl-0 = <&emac_pins_a>;
131	phy = <&phy1>;
132	status = "okay";
133};
134
135&emac_sram {
136	status = "okay";
137};
138
139&i2c0 {
140	pinctrl-names = "default";
141	pinctrl-0 = <&i2c0_pins_a>;
142	status = "okay";
143
144	axp209: pmic@34 {
145		compatible = "x-powers,axp209";
146		reg = <0x34>;
147		interrupts = <0>;
148
149		interrupt-controller;
150		#interrupt-cells = <1>;
151	};
152};
153
154&ir0 {
155	pinctrl-names = "default";
156	pinctrl-0 = <&ir0_rx_pins_a>;
157	status = "okay";
158};
159
160&mdio {
161	phy-supply = <&reg_emac_3v3>;
162	status = "okay";
163
164	phy1: ethernet-phy@1 {
165		reg = <1>;
166	};
167};
168
169&mmc0 {
170	pinctrl-names = "default";
171	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
172	vmmc-supply = <&reg_vcc3v3>;
173	bus-width = <4>;
174	cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
175	cd-inverted;
176	status = "okay";
177};
178
179&ohci0 {
180	status = "okay";
181};
182
183&ohci1 {
184	status = "okay";
185};
186
187&pio {
188	emac_power_pin_a1000: emac_power_pin@0 {
189		allwinner,pins = "PH15";
190		allwinner,function = "gpio_out";
191		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
192		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
193	};
194
195	led_pins_a1000: led_pins@0 {
196		allwinner,pins = "PH10", "PH20";
197		allwinner,function = "gpio_out";
198		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
199		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
200	};
201};
202
203&reg_usb1_vbus {
204	status = "okay";
205};
206
207&reg_usb2_vbus {
208	status = "okay";
209};
210
211&spdif {
212	pinctrl-names = "default";
213	pinctrl-0 = <&spdif_tx_pins_a>;
214	status = "okay";
215};
216
217&uart0 {
218	pinctrl-names = "default";
219	pinctrl-0 = <&uart0_pins_a>;
220	status = "okay";
221};
222
223&usbphy {
224	usb1_vbus-supply = <&reg_usb1_vbus>;
225	usb2_vbus-supply = <&reg_usb2_vbus>;
226	status = "okay";
227};
228