1 /*
2 * Copyright 2014 Hans de Goede <hdegoede@redhat.com>
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
49 / {
50 model = "R7 A10s hdmi tv-stick";
51 compatible = "allwinner,r7-tv-dongle", "allwinner,sun5i-a10s";
52
53 aliases {
54 serial0 = &uart0;
55 };
56
57 chosen {
58 stdout-path = "serial0:115200n8";
59 };
60
61 leds {
62 compatible = "gpio-leds";
63 pinctrl-names = "default";
64 pinctrl-0 = <&led_pins_r7>;
65
66 led {
67 label = "r7-tv-dongle:green:usr";
68 gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>;
69 default-state = "on";
70 };
71 };
72 };
73
74 &ehci0 {
75 status = "okay";
76 };
77
78 &mmc0 {
79 vmmc-supply = <®_vcc3v3>;
80 bus-width = <4>;
81 cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */
82 status = "okay";
83 };
84
85 &mmc1 {
86 vmmc-supply = <®_vcc3v3>;
87 bus-width = <4>;
88 non-removable;
89 status = "okay";
90 };
91
92 &ohci0 {
93 status = "okay";
94 };
95
96 &pio {
97 led_pins_r7: led-pin {
98 pins = "PB2";
99 function = "gpio_out";
100 drive-strength = <20>;
101 };
102 };
103
104 ®_usb1_vbus {
105 gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
106 status = "okay";
107 };
108
109 &uart0 {
110 pinctrl-names = "default";
111 pinctrl-0 = <&uart0_pb_pins>;
112 status = "okay";
113 };
114
115 &usbphy {
116 usb1_vbus-supply = <®_usb1_vbus>;
117 status = "okay";
118 };
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