xref: /linux/arch/arm/boot/dts/allwinner/sun5i-a10s-wobo-i5.dts (revision ae22a94997b8a03dcb3c922857c203246711f9d4) 
1/*
2 * Copyright 2015 Jelle van der Waa <jelle@vdwaa.nl>
3 *
4 * This file is dual-licensed: you can use it either under the terms
5 * of the GPL or the X11 license, at your option. Note that this dual
6 * licensing only applies to this file, and not this project as a
7 * whole.
8 *
9 *  a) This file is free software; you can redistribute it and/or
10 *     modify it under the terms of the GNU General Public License as
11 *     published by the Free Software Foundation; either version 2 of the
12 *     License, or (at your option) any later version.
13 *
14 *     This file is distributed in the hope that it will be useful,
15 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
16 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 *     GNU General Public License for more details.
18 *
19 * Or, alternatively,
20 *
21 *  b) Permission is hereby granted, free of charge, to any person
22 *     obtaining a copy of this software and associated documentation
23 *     files (the "Software"), to deal in the Software without
24 *     restriction, including without limitation the rights to use,
25 *     copy, modify, merge, publish, distribute, sublicense, and/or
26 *     sell copies of the Software, and to permit persons to whom the
27 *     Software is furnished to do so, subject to the following
28 *     conditions:
29 *
30 *     The above copyright notice and this permission notice shall be
31 *     included in all copies or substantial portions of the Software.
32 *
33 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
34 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
35 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
36 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
37 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
38 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
39 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
40 *     OTHER DEALINGS IN THE SOFTWARE.
41 */
42
43/dts-v1/;
44#include "sun5i-a10s.dtsi"
45#include "sunxi-common-regulators.dtsi"
46
47#include <dt-bindings/gpio/gpio.h>
48#include <dt-bindings/interrupt-controller/irq.h>
49
50/ {
51	model = "A10s-Wobo i5";
52	compatible = "wobo,a10s-wobo-i5", "allwinner,sun5i-a10s";
53
54	aliases {
55		serial0 = &uart0;
56	};
57
58	chosen {
59		stdout-path = "serial0:115200n8";
60	};
61
62	leds {
63		compatible = "gpio-leds";
64
65		led {
66			label = "a10s-wobo-i5:blue:usr";
67			gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>;
68			default-state = "on";
69		};
70	};
71
72	reg_emac_3v3: emac-3v3 {
73		compatible = "regulator-fixed";
74		regulator-name = "emac-3v3";
75		regulator-min-microvolt = <3300000>;
76		regulator-max-microvolt = <3300000>;
77		startup-delay-us = <20000>;
78		enable-active-high;
79		gpio = <&pio 0 2 GPIO_ACTIVE_HIGH>;
80	};
81};
82
83&cpu0 {
84	cpu-supply = <&reg_dcdc2>;
85};
86
87&ehci0 {
88	status = "okay";
89};
90
91&emac {
92	pinctrl-names = "default";
93	pinctrl-0 = <&emac_pd_pins>;
94	phy-handle = <&phy1>;
95	status = "okay";
96};
97
98&emac_sram {
99	status = "okay";
100};
101
102&i2c0 {
103	status = "okay";
104
105	axp209: pmic@34 {
106		reg = <0x34>;
107		interrupts = <0>;
108	};
109};
110
111#include "axp209.dtsi"
112
113&mdio {
114	phy-supply = <&reg_emac_3v3>;
115	status = "okay";
116
117	phy1: ethernet-phy@1 {
118		reg = <1>;
119	};
120};
121
122&mmc0 {
123	vmmc-supply = <&reg_vcc3v3>;
124	bus-width = <4>;
125	cd-gpios = <&pio 1 3 GPIO_ACTIVE_LOW>; /* PB3 */
126	status = "okay";
127};
128
129&ohci0 {
130	status = "okay";
131};
132
133&otg_sram {
134	status = "okay";
135};
136
137&reg_dcdc2 {
138	regulator-always-on;
139	regulator-min-microvolt = <1000000>;
140	regulator-max-microvolt = <1400000>;
141	regulator-name = "vdd-cpu";
142};
143
144&reg_dcdc3 {
145	regulator-always-on;
146	regulator-min-microvolt = <1250000>;
147	regulator-max-microvolt = <1250000>;
148	regulator-name = "vdd-int-dll";
149};
150
151&reg_ldo1 {
152	regulator-name = "vdd-rtc";
153};
154
155&reg_ldo2 {
156	regulator-always-on;
157	regulator-min-microvolt = <3000000>;
158	regulator-max-microvolt = <3000000>;
159	regulator-name = "avcc";
160};
161
162&reg_ldo3 {
163	regulator-always-on;
164	regulator-min-microvolt = <3300000>;
165	regulator-max-microvolt = <3300000>;
166	regulator-name = "vcc-wifi1";
167};
168
169&reg_ldo4 {
170	regulator-always-on;
171	regulator-min-microvolt = <3300000>;
172	regulator-max-microvolt = <3300000>;
173	regulator-name = "vcc-wifi2";
174};
175
176&reg_usb1_vbus {
177	gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>;
178	status = "okay";
179};
180
181&uart0 {
182	pinctrl-names = "default";
183	pinctrl-0 = <&uart0_pb_pins>;
184	status = "okay";
185};
186
187&usb_otg {
188	dr_mode = "host";
189	status = "okay";
190};
191
192&usbphy {
193	usb1_vbus-supply = <&reg_usb1_vbus>;
194	status = "okay";
195};
196