1 /*
2 * Copyright 2015 Gábor Nyers
3 *
4 * Gábor Nyers <gabor.nyers@gmail.com>
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
51 / {
52 model = "Jesurun Q5";
53 compatible = "jesurun,q5", "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
66 led {
67 label = "q5:green:usr";
68 gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; /* PH20 */
69 };
70
71 };
72
73 reg_emac_3v3: emac-3v3 {
74 compatible = "regulator-fixed";
75 regulator-name = "emac-3v3";
76 regulator-min-microvolt = <3300000>;
77 regulator-max-microvolt = <3300000>;
78 startup-delay-us = <20000>;
79 enable-active-high;
80 gpio = <&pio 7 19 GPIO_ACTIVE_HIGH>; /* PH19 */
81 };
82 };
83
84 &ahci {
85 status = "okay";
86 };
87
88 &ehci0 {
89 status = "okay";
90 };
91
92 &ehci1 {
93 status = "okay";
94 };
95
96 &emac {
97 phy-handle = <&phy1>;
98 status = "okay";
99 };
100
101 &emac_sram {
102 status = "okay";
103 };
104
105 &i2c0 {
106 status = "okay";
107
108 axp209: pmic@34 {
109 compatible = "x-powers,axp209";
110 reg = <0x34>;
111 interrupts = <0>;
112
113 interrupt-controller;
114 #interrupt-cells = <1>;
115 };
116 };
117
118 &ir0 {
119 pinctrl-names = "default";
120 pinctrl-0 = <&ir0_rx_pins>;
121 status = "okay";
122 };
123
124 &mdio {
125 phy-supply = <®_emac_3v3>;
126 status = "okay";
127
128 phy1: ethernet-phy@1 {
129 reg = <1>;
130 };
131 };
132
133 &mmc0 {
134 vmmc-supply = <®_vcc3v3>;
135 bus-width = <4>;
136 cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */
137 status = "okay";
138 };
139
140 &ohci0 {
141 status = "okay";
142 };
143
144 &ohci1 {
145 status = "okay";
146 };
147
148 &otg_sram {
149 status = "okay";
150 };
151
152 ®_usb0_vbus {
153 regulator-boot-on;
154 status = "okay";
155 };
156
157 ®_usb1_vbus {
158 status = "okay";
159 };
160
161 ®_usb2_vbus {
162 status = "okay";
163 };
164
165 &uart0 {
166 pinctrl-names = "default";
167 pinctrl-0 = <&uart0_pb_pins>;
168 status = "okay";
169 };
170
171 &usb_otg {
172 dr_mode = "host";
173 status = "okay";
174 };
175
176 &usbphy {
177 usb0_vbus-supply = <®_usb0_vbus>;
178 usb1_vbus-supply = <®_usb1_vbus>;
179 usb2_vbus-supply = <®_usb2_vbus>;
180 status = "okay";
181 };
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