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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 | green { | |
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 | pinctrl-names = "default"; | |
80 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_r7>; | |
81 | vmmc-supply = <®_vcc3v3>; | |
82 | bus-width = <4>; | |
83 | cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */ | |
84 | status = "okay"; | |
85 | }; | |
86 | ||
87 | &mmc1 { | |
88 | pinctrl-names = "default"; | |
89 | pinctrl-0 = <&mmc1_pins_a>; | |
90 | vmmc-supply = <®_vcc3v3>; | |
91 | bus-width = <4>; | |
92 | non-removable; | |
93 | status = "okay"; | |
94 | }; | |
95 | ||
96 | &ohci0 { | |
97 | status = "okay"; | |
98 | }; | |
99 | ||
100 | &pio { | |
101 | mmc0_cd_pin_r7: mmc0_cd_pin@0 { | |
102 | pins = "PG1"; | |
103 | function = "gpio_in"; | |
104 | bias-pull-up; | |
105 | }; | |
106 | ||
107 | led_pins_r7: led_pins@0 { | |
108 | pins = "PB2"; | |
109 | function = "gpio_out"; | |
110 | drive-strength = <20>; | |
111 | }; | |
112 | ||
113 | usb1_vbus_pin_r7: usb1_vbus_pin@0 { | |
114 | pins = "PG13"; | |
115 | function = "gpio_out"; | |
116 | }; | |
117 | }; | |
118 | ||
119 | ®_usb1_vbus { | |
120 | pinctrl-0 = <&usb1_vbus_pin_r7>; | |
121 | gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>; | |
122 | status = "okay"; | |
123 | }; | |
124 | ||
125 | &uart0 { | |
126 | pinctrl-names = "default"; | |
127 | pinctrl-0 = <&uart0_pins_a>; | |
128 | status = "okay"; | |
129 | }; | |
130 | ||
131 | &usbphy { | |
132 | usb1_vbus-supply = <®_usb1_vbus>; | |
133 | status = "okay"; | |
134 | }; |