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Hans de Goede53ab4af2015-04-15 19:03:49 +02001/*
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 *
Hans de Goede53ab4af2015-04-15 19:03:49 +020019 * 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/pinctrl/sun4i-a10.h>
49
50/ {
51 model = "R7 A10s hdmi tv-stick";
52 compatible = "allwinner,r7-tv-dongle", "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 pinctrl-names = "default";
65 pinctrl-0 = <&led_pins_r7>;
66
67 green {
68 label = "r7-tv-dongle:green:usr";
69 gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>;
70 default-state = "on";
71 };
72 };
73};
74
75&ehci0 {
76 status = "okay";
77};
78
79&mmc0 {
80 pinctrl-names = "default";
81 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_r7>;
82 vmmc-supply = <&reg_vcc3v3>;
83 bus-width = <4>;
84 cd-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
85 cd-inverted;
86 status = "okay";
87};
88
89&mmc1 {
90 pinctrl-names = "default";
91 pinctrl-0 = <&mmc1_pins_a>;
92 vmmc-supply = <&reg_vcc3v3>;
93 bus-width = <4>;
94 non-removable;
95 status = "okay";
96};
97
98&ohci0 {
99 status = "okay";
100};
101
102&pio {
103 mmc0_cd_pin_r7: mmc0_cd_pin@0 {
104 allwinner,pins = "PG1";
105 allwinner,function = "gpio_in";
106 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
107 allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
108 };
109
110 led_pins_r7: led_pins@0 {
111 allwinner,pins = "PB2";
112 allwinner,function = "gpio_out";
113 allwinner,drive = <SUN4I_PINCTRL_20_MA>;
114 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
115 };
116
117 usb1_vbus_pin_r7: usb1_vbus_pin@0 {
118 allwinner,pins = "PG13";
119 allwinner,function = "gpio_out";
120 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
121 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
122 };
123};
124
125&reg_usb1_vbus {
126 pinctrl-0 = <&usb1_vbus_pin_r7>;
127 gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
128 status = "okay";
129};
130
131&uart0 {
132 pinctrl-names = "default";
133 pinctrl-0 = <&uart0_pins_a>;
134 status = "okay";
135};
136
137&usbphy {
138 usb1_vbus-supply = <&reg_usb1_vbus>;
139 status = "okay";
140};