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1 | /* |
2 | * Copyright (C) 2017 Marcus Cooper <codekipper@gmail.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 "sun8i-h3.dtsi" | |
45 | #include "sunxi-common-regulators.dtsi" | |
46 | ||
47 | #include <dt-bindings/gpio/gpio.h> | |
48 | #include <dt-bindings/input/input.h> | |
49 | #include <dt-bindings/pinctrl/sun4i-a10.h> | |
50 | ||
51 | / { | |
52 | model = "Beelink X2"; | |
53 | compatible = "roofull,beelink-x2", "allwinner,sun8i-h3"; | |
54 | ||
55 | aliases { | |
56 | serial0 = &uart0; | |
57 | /* ethernet0 is the H3 emac, defined in sun8i-h3.dtsi */ | |
58 | ethernet1 = &sdiowifi; | |
59 | }; | |
60 | ||
61 | chosen { | |
62 | stdout-path = "serial0:115200n8"; | |
63 | }; | |
64 | ||
65 | leds { | |
66 | compatible = "gpio-leds"; | |
67 | ||
68 | blue { | |
69 | label = "beelink-x2:blue:pwr"; | |
70 | gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */ | |
71 | default-state = "on"; | |
72 | }; | |
73 | ||
74 | red { | |
75 | label = "beelink-x2:red:standby"; | |
76 | gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>; /* PA15 */ | |
77 | }; | |
78 | }; | |
79 | ||
80 | wifi_pwrseq: wifi_pwrseq { | |
81 | compatible = "mmc-pwrseq-simple"; | |
82 | reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */ | |
83 | }; | |
84 | }; | |
85 | ||
86 | &ehci1 { | |
87 | status = "okay"; | |
88 | }; | |
89 | ||
90 | &ir { | |
91 | pinctrl-names = "default"; | |
92 | pinctrl-0 = <&ir_pins_a>; | |
93 | status = "okay"; | |
94 | }; | |
95 | ||
96 | &mmc0 { | |
97 | pinctrl-names = "default"; | |
98 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; | |
99 | vmmc-supply = <®_vcc3v3>; | |
100 | bus-width = <4>; | |
101 | cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */ | |
102 | cd-inverted; | |
103 | status = "okay"; | |
104 | }; | |
105 | ||
106 | &mmc1 { | |
107 | pinctrl-names = "default"; | |
108 | pinctrl-0 = <&mmc1_pins_a>; | |
109 | vmmc-supply = <®_vcc3v3>; | |
110 | bus-width = <4>; | |
111 | non-removable; | |
112 | status = "okay"; | |
113 | ||
114 | /* | |
115 | * Explicitly define the sdio device, so that we can add an ethernet | |
116 | * alias for it (which e.g. makes u-boot set a mac-address). | |
117 | */ | |
118 | sdiowifi: sdio_wifi@1 { | |
119 | reg = <1>; | |
120 | }; | |
121 | }; | |
122 | ||
123 | &ohci1 { | |
124 | status = "okay"; | |
125 | }; | |
126 | ||
127 | &uart0 { | |
128 | pinctrl-names = "default"; | |
129 | pinctrl-0 = <&uart0_pins_a>; | |
130 | status = "okay"; | |
131 | }; | |
132 | ||
133 | &usbphy { | |
134 | /* USB VBUS is on as long as VCC-IO is on */ | |
135 | status = "okay"; | |
136 | }; |