1 /*
2 * Copyright 2015 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 #include <dt-bindings/gpio/gpio.h>
47
48 / {
49 model = "Auxtek t004 A10s hdmi tv-stick";
50 compatible = "allwinner,auxtek-t004", "allwinner,sun5i-a10s";
51
52 aliases {
53 serial0 = &uart0;
54 };
55
56 chosen {
57 stdout-path = "serial0:115200n8";
58 };
59
60 leds {
61 compatible = "gpio-leds";
62 pinctrl-names = "default";
63 pinctrl-0 = <&led_pins_t004>;
64
65 led {
66 label = "t004-tv-dongle:red:usr";
67 gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2 */
68 default-state = "on";
69 };
70 };
71
72 reg_vmmc1: vmmc1 {
73 compatible = "regulator-fixed";
74 regulator-name = "vmmc1";
75 regulator-min-microvolt = <3300000>;
76 regulator-max-microvolt = <3300000>;
77 enable-active-high;
78 gpio = <&pio 1 18 GPIO_ACTIVE_HIGH>; /* PB18 */
79 };
80 };
81
82 &ehci0 {
83 status = "okay";
84 };
85
86 &i2c0 {
87 status = "okay";
88
89 axp152: pmic@30 {
90 compatible = "x-powers,axp152";
91 reg = <0x30>;
92 interrupts = <0>;
93 interrupt-controller;
94 #interrupt-cells = <1>;
95 };
96 };
97
98 &mmc0 {
99 vmmc-supply = <®_vcc3v3>;
100 bus-width = <4>;
101 cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */
102 status = "okay";
103 };
104
105 &mmc1 {
106 vmmc-supply = <®_vmmc1>;
107 bus-width = <4>;
108 non-removable;
109 cap-sdio-irq;
110 status = "okay";
111 };
112
113 &ohci0 {
114 status = "okay";
115 };
116
117 &otg_sram {
118 status = "okay";
119 };
120
121 &pio {
122 led_pins_t004: led-pin {
123 pins = "PB2";
124 function = "gpio_out";
125 drive-strength = <20>;
126 };
127 };
128
129 ®_usb1_vbus {
130 gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */
131 status = "okay";
132 };
133
134 &uart0 {
135 pinctrl-names = "default";
136 pinctrl-0 = <&uart0_pb_pins>;
137 status = "okay";
138 };
139
140 &usb_otg {
141 dr_mode = "otg";
142 status = "okay";
143 };
144
145 &usbphy {
146 usb0_id_det-gpios = <&pio 6 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PG12 */
147 usb1_vbus-supply = <®_usb1_vbus>;
148 status = "okay";
149 };
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