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629ae88e EL |
1 | /* |
2 | * Copyright 2013 Emilio López | |
3 | * | |
4 | * Emilio López <emilio@elopez.com.ar> | |
5 | * | |
2ef6ef91 MR |
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. | |
629ae88e | 10 | * |
2ef6ef91 MR |
11 | * a) This file is free software; you can redistribute it and/or |
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 | * | |
16 | * This file is distributed in the hope that it will be useful, | |
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 | * | |
2ef6ef91 MR |
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. | |
629ae88e EL |
43 | */ |
44 | ||
45 | /dts-v1/; | |
71455701 MR |
46 | #include "sun4i-a10.dtsi" |
47 | #include "sunxi-common-regulators.dtsi" | |
629ae88e | 48 | |
bca12924 | 49 | #include <dt-bindings/gpio/gpio.h> |
092a0c3b | 50 | #include <dt-bindings/pinctrl/sun4i-a10.h> |
bca12924 | 51 | |
629ae88e EL |
52 | / { |
53 | model = "Mele A1000"; | |
54 | compatible = "mele,a1000", "allwinner,sun4i-a10"; | |
55 | ||
59ebbe88 MR |
56 | aliases { |
57 | serial0 = &uart0; | |
58 | }; | |
59 | ||
60 | chosen { | |
61 | stdout-path = "serial0:115200n8"; | |
62 | }; | |
63 | ||
629ae88e EL |
64 | leds { |
65 | compatible = "gpio-leds"; | |
66 | pinctrl-names = "default"; | |
67 | pinctrl-0 = <&led_pins_a1000>; | |
68 | ||
69 | red { | |
70 | label = "a1000:red:usr"; | |
bca12924 | 71 | gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; |
629ae88e EL |
72 | }; |
73 | ||
74 | blue { | |
d22d64a5 | 75 | label = "a1000:blue:pwr"; |
bca12924 | 76 | gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; |
d22d64a5 | 77 | default-state = "on"; |
629ae88e EL |
78 | }; |
79 | }; | |
80 | ||
5991bbe4 HG |
81 | reg_emac_3v3: emac-3v3 { |
82 | compatible = "regulator-fixed"; | |
83 | pinctrl-names = "default"; | |
84 | pinctrl-0 = <&emac_power_pin_a1000>; | |
85 | regulator-name = "emac-3v3"; | |
86 | regulator-min-microvolt = <3300000>; | |
87 | regulator-max-microvolt = <3300000>; | |
fc51b632 | 88 | startup-delay-us = <20000>; |
5991bbe4 | 89 | enable-active-high; |
bca12924 | 90 | gpio = <&pio 7 15 GPIO_ACTIVE_HIGH>; |
629ae88e | 91 | }; |
8bdc4a0d MC |
92 | |
93 | sound { | |
94 | compatible = "simple-audio-card"; | |
95 | simple-audio-card,name = "On-board SPDIF"; | |
96 | ||
97 | simple-audio-card,cpu { | |
98 | sound-dai = <&spdif>; | |
99 | }; | |
100 | ||
101 | simple-audio-card,codec { | |
102 | sound-dai = <&spdif_out>; | |
103 | }; | |
104 | }; | |
105 | ||
106 | spdif_out: spdif-out { | |
107 | #sound-dai-cells = <0>; | |
108 | compatible = "linux,spdif-dit"; | |
109 | }; | |
84bdea6e MR |
110 | }; |
111 | ||
112 | &ahci { | |
113 | status = "okay"; | |
114 | }; | |
115 | ||
bc8362e6 MC |
116 | &codec { |
117 | status = "okay"; | |
118 | }; | |
119 | ||
84bdea6e MR |
120 | &ehci0 { |
121 | status = "okay"; | |
122 | }; | |
123 | ||
124 | &ehci1 { | |
125 | status = "okay"; | |
126 | }; | |
127 | ||
128 | &emac { | |
129 | pinctrl-names = "default"; | |
130 | pinctrl-0 = <&emac_pins_a>; | |
131 | phy = <&phy1>; | |
132 | status = "okay"; | |
133 | }; | |
134 | ||
1fbc1517 MR |
135 | &emac_sram { |
136 | status = "okay"; | |
137 | }; | |
138 | ||
84bdea6e MR |
139 | &i2c0 { |
140 | pinctrl-names = "default"; | |
141 | pinctrl-0 = <&i2c0_pins_a>; | |
142 | status = "okay"; | |
143 | ||
144 | axp209: pmic@34 { | |
145 | compatible = "x-powers,axp209"; | |
146 | reg = <0x34>; | |
147 | interrupts = <0>; | |
148 | ||
149 | interrupt-controller; | |
150 | #interrupt-cells = <1>; | |
151 | }; | |
152 | }; | |
153 | ||
154 | &ir0 { | |
155 | pinctrl-names = "default"; | |
469a22e6 | 156 | pinctrl-0 = <&ir0_rx_pins_a>; |
84bdea6e MR |
157 | status = "okay"; |
158 | }; | |
159 | ||
160 | &mdio { | |
161 | phy-supply = <®_emac_3v3>; | |
162 | status = "okay"; | |
163 | ||
164 | phy1: ethernet-phy@1 { | |
165 | reg = <1>; | |
166 | }; | |
167 | }; | |
168 | ||
169 | &mmc0 { | |
170 | pinctrl-names = "default"; | |
171 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; | |
172 | vmmc-supply = <®_vcc3v3>; | |
173 | bus-width = <4>; | |
174 | cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ | |
175 | cd-inverted; | |
176 | status = "okay"; | |
177 | }; | |
178 | ||
179 | &ohci0 { | |
180 | status = "okay"; | |
181 | }; | |
182 | ||
183 | &ohci1 { | |
184 | status = "okay"; | |
185 | }; | |
2428b6c3 | 186 | |
84bdea6e MR |
187 | &pio { |
188 | emac_power_pin_a1000: emac_power_pin@0 { | |
189 | allwinner,pins = "PH15"; | |
190 | allwinner,function = "gpio_out"; | |
191 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
192 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
2428b6c3 RB |
193 | }; |
194 | ||
84bdea6e MR |
195 | led_pins_a1000: led_pins@0 { |
196 | allwinner,pins = "PH10", "PH20"; | |
197 | allwinner,function = "gpio_out"; | |
198 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
199 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
2428b6c3 | 200 | }; |
629ae88e | 201 | }; |
84bdea6e MR |
202 | |
203 | ®_usb1_vbus { | |
204 | status = "okay"; | |
205 | }; | |
206 | ||
207 | ®_usb2_vbus { | |
208 | status = "okay"; | |
209 | }; | |
210 | ||
8bdc4a0d MC |
211 | &spdif { |
212 | pinctrl-names = "default"; | |
213 | pinctrl-0 = <&spdif_tx_pins_a>; | |
214 | status = "okay"; | |
215 | }; | |
216 | ||
84bdea6e MR |
217 | &uart0 { |
218 | pinctrl-names = "default"; | |
219 | pinctrl-0 = <&uart0_pins_a>; | |
220 | status = "okay"; | |
221 | }; | |
222 | ||
223 | &usbphy { | |
224 | usb1_vbus-supply = <®_usb1_vbus>; | |
225 | usb2_vbus-supply = <®_usb2_vbus>; | |
226 | status = "okay"; | |
227 | }; |