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c4992742 HG |
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 | * You should have received a copy of the GNU General Public | |
20 | * License along with this file; if not, write to the Free | |
21 | * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, | |
22 | * MA 02110-1301 USA | |
23 | * | |
24 | * Or, alternatively, | |
25 | * | |
26 | * b) Permission is hereby granted, free of charge, to any person | |
27 | * obtaining a copy of this software and associated documentation | |
28 | * files (the "Software"), to deal in the Software without | |
29 | * restriction, including without limitation the rights to use, | |
30 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
31 | * sell copies of the Software, and to permit persons to whom the | |
32 | * Software is furnished to do so, subject to the following | |
33 | * conditions: | |
34 | * | |
35 | * The above copyright notice and this permission notice shall be | |
36 | * included in all copies or substantial portions of the Software. | |
37 | * | |
38 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
39 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
40 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
41 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
42 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
43 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
44 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
45 | * OTHER DEALINGS IN THE SOFTWARE. | |
46 | */ | |
47 | ||
48 | /dts-v1/; | |
49 | #include "sun4i-a10.dtsi" | |
50 | #include "sunxi-common-regulators.dtsi" | |
51 | #include <dt-bindings/gpio/gpio.h> | |
cbc8107b | 52 | #include <dt-bindings/input/input.h> |
c4992742 HG |
53 | |
54 | / { | |
55 | model = "Chuwi V7 CW0825"; | |
56 | compatible = "chuwi,v7-cw0825", "allwinner,sun4i-a10"; | |
57 | }; | |
58 | ||
59 | &ehci1 { | |
60 | status = "okay"; | |
61 | }; | |
62 | ||
63 | &i2c0 { | |
64 | pinctrl-names = "default"; | |
65 | pinctrl-0 = <&i2c0_pins_a>; | |
66 | status = "okay"; | |
67 | ||
68 | axp209: pmic@34 { | |
69 | compatible = "x-powers,axp209"; | |
70 | reg = <0x34>; | |
71 | interrupts = <0>; | |
72 | ||
73 | interrupt-controller; | |
74 | #interrupt-cells = <1>; | |
75 | }; | |
76 | }; | |
77 | ||
cbc8107b HG |
78 | &lradc { |
79 | vref-supply = <®_vcc3v0>; | |
80 | status = "okay"; | |
81 | ||
82 | button@800 { | |
83 | label = "Volume Up"; | |
84 | linux,code = <KEY_VOLUMEUP>; | |
85 | channel = <0>; | |
86 | voltage = <800000>; | |
87 | }; | |
88 | ||
89 | button@1000 { | |
90 | label = "Volume Down"; | |
91 | linux,code = <KEY_VOLUMEDOWN>; | |
92 | channel = <0>; | |
93 | voltage = <1000000>; | |
94 | }; | |
95 | ||
96 | button@1200 { | |
97 | label = "Back"; | |
98 | linux,code = <KEY_BACK>; | |
99 | channel = <0>; | |
100 | voltage = <1200000>; | |
101 | }; | |
102 | }; | |
103 | ||
c4992742 HG |
104 | &mmc0 { |
105 | pinctrl-names = "default"; | |
106 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; | |
107 | vmmc-supply = <®_vcc3v3>; | |
108 | bus-width = <4>; | |
109 | cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ | |
110 | cd-inverted; | |
111 | status = "okay"; | |
112 | }; | |
113 | ||
114 | ®_usb2_vbus { | |
115 | status = "okay"; | |
116 | }; | |
117 | ||
118 | &uart0 { | |
119 | pinctrl-names = "default"; | |
120 | pinctrl-0 = <&uart0_pins_a>; | |
121 | status = "okay"; | |
122 | }; | |
123 | ||
124 | &usbphy { | |
125 | usb2_vbus-supply = <®_usb2_vbus>; | |
126 | status = "okay"; | |
127 | }; |