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f9554fb4 HG |
1 | /* |
2 | * Copyright 2014 Hans de Goede <hdegoede@redhat.com> | |
3 | * | |
4 | * Hans de Goede <hdegoede@redhat.com> | |
5 | * | |
6 | * This file is dual-licensed: you can use it either under the terms | |
7 | * of the GPL or the X11 license, at your option. Note that this dual | |
8 | * licensing only applies to this file, and not this project as a | |
9 | * whole. | |
10 | * | |
136d18a8 | 11 | * a) This file is free software; you can redistribute it and/or |
f9554fb4 HG |
12 | * modify it under the terms of the GNU General Public License as |
13 | * published by the Free Software Foundation; either version 2 of the | |
14 | * License, or (at your option) any later version. | |
15 | * | |
136d18a8 | 16 | * This file is distributed in the hope that it will be useful, |
f9554fb4 HG |
17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
19 | * GNU General Public License for more details. | |
20 | * | |
f9554fb4 HG |
21 | * Or, alternatively, |
22 | * | |
23 | * b) Permission is hereby granted, free of charge, to any person | |
24 | * obtaining a copy of this software and associated documentation | |
25 | * files (the "Software"), to deal in the Software without | |
26 | * restriction, including without limitation the rights to use, | |
27 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
28 | * sell copies of the Software, and to permit persons to whom the | |
29 | * Software is furnished to do so, subject to the following | |
30 | * conditions: | |
31 | * | |
32 | * The above copyright notice and this permission notice shall be | |
33 | * included in all copies or substantial portions of the Software. | |
34 | * | |
35 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
36 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
37 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
38 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
39 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
40 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
41 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
42 | * OTHER DEALINGS IN THE SOFTWARE. | |
43 | */ | |
44 | ||
45 | /dts-v1/; | |
71455701 MR |
46 | #include "sun7i-a20.dtsi" |
47 | #include "sunxi-common-regulators.dtsi" | |
f9554fb4 | 48 | |
bca12924 | 49 | #include <dt-bindings/gpio/gpio.h> |
a6bac9eb | 50 | #include <dt-bindings/interrupt-controller/irq.h> |
092a0c3b | 51 | #include <dt-bindings/pinctrl/sun4i-a10.h> |
bca12924 | 52 | |
f9554fb4 HG |
53 | / { |
54 | model = "Mele M3"; | |
55 | compatible = "mele,m3", "allwinner,sun7i-a20"; | |
56 | ||
59ebbe88 MR |
57 | aliases { |
58 | serial0 = &uart0; | |
59 | }; | |
60 | ||
61 | chosen { | |
62 | stdout-path = "serial0:115200n8"; | |
63 | }; | |
64 | ||
22b10010 MR |
65 | leds { |
66 | compatible = "gpio-leds"; | |
67 | pinctrl-names = "default"; | |
68 | pinctrl-0 = <&led_pins_m3>; | |
f9554fb4 | 69 | |
22b10010 MR |
70 | blue { |
71 | label = "m3:blue:usr"; | |
72 | gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; | |
f9554fb4 | 73 | }; |
22b10010 MR |
74 | }; |
75 | }; | |
f9554fb4 | 76 | |
22b10010 MR |
77 | &ehci0 { |
78 | status = "okay"; | |
79 | }; | |
f9554fb4 | 80 | |
22b10010 MR |
81 | &ehci1 { |
82 | status = "okay"; | |
83 | }; | |
f9554fb4 | 84 | |
22b10010 MR |
85 | &gmac { |
86 | pinctrl-names = "default"; | |
87 | pinctrl-0 = <&gmac_pins_mii_a>; | |
88 | phy = <&phy1>; | |
89 | phy-mode = "mii"; | |
90 | status = "okay"; | |
f9554fb4 | 91 | |
22b10010 MR |
92 | phy1: ethernet-phy@1 { |
93 | reg = <1>; | |
94 | }; | |
95 | }; | |
f9554fb4 | 96 | |
22b10010 MR |
97 | &i2c0 { |
98 | pinctrl-names = "default"; | |
99 | pinctrl-0 = <&i2c0_pins_a>; | |
100 | status = "okay"; | |
f9554fb4 | 101 | |
22b10010 MR |
102 | axp209: pmic@34 { |
103 | compatible = "x-powers,axp209"; | |
104 | reg = <0x34>; | |
105 | interrupt-parent = <&nmi_intc>; | |
106 | interrupts = <0 IRQ_TYPE_LEVEL_LOW>; | |
f9554fb4 | 107 | |
22b10010 MR |
108 | interrupt-controller; |
109 | #interrupt-cells = <1>; | |
110 | }; | |
111 | }; | |
f9554fb4 | 112 | |
22b10010 MR |
113 | &ir0 { |
114 | pinctrl-names = "default"; | |
469a22e6 | 115 | pinctrl-0 = <&ir0_rx_pins_a>; |
22b10010 MR |
116 | status = "okay"; |
117 | }; | |
f9554fb4 | 118 | |
22b10010 MR |
119 | &mmc0 { |
120 | pinctrl-names = "default"; | |
121 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; | |
122 | vmmc-supply = <®_vcc3v3>; | |
123 | bus-width = <4>; | |
124 | cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ | |
125 | cd-inverted; | |
126 | status = "okay"; | |
127 | }; | |
f9554fb4 | 128 | |
22b10010 MR |
129 | &mmc2 { |
130 | pinctrl-names = "default"; | |
131 | pinctrl-0 = <&mmc2_pins_a>; | |
132 | vmmc-supply = <®_vcc3v3>; | |
133 | bus-width = <4>; | |
134 | non-removable; | |
135 | status = "okay"; | |
136 | }; | |
f9554fb4 | 137 | |
22b10010 MR |
138 | &ohci0 { |
139 | status = "okay"; | |
140 | }; | |
f9554fb4 | 141 | |
22b10010 MR |
142 | &ohci1 { |
143 | status = "okay"; | |
144 | }; | |
f9554fb4 | 145 | |
22b10010 MR |
146 | &pio { |
147 | led_pins_m3: led_pins@0 { | |
148 | allwinner,pins = "PH20"; | |
149 | allwinner,function = "gpio_out"; | |
150 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
151 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
f9554fb4 | 152 | }; |
22b10010 | 153 | }; |
f9554fb4 | 154 | |
22b10010 MR |
155 | ®_usb1_vbus { |
156 | status = "okay"; | |
157 | }; | |
f9554fb4 | 158 | |
22b10010 MR |
159 | ®_usb2_vbus { |
160 | status = "okay"; | |
161 | }; | |
f9554fb4 | 162 | |
22b10010 MR |
163 | &uart0 { |
164 | pinctrl-names = "default"; | |
165 | pinctrl-0 = <&uart0_pins_a>; | |
166 | status = "okay"; | |
167 | }; | |
f9554fb4 | 168 | |
22b10010 MR |
169 | &usbphy { |
170 | usb1_vbus-supply = <®_usb1_vbus>; | |
171 | usb2_vbus-supply = <®_usb2_vbus>; | |
172 | status = "okay"; | |
f9554fb4 | 173 | }; |