Commit | Line | Data |
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f055f1f6 SR |
1 | /* |
2 | * Copyright 2012 Stefan Roese | |
3 | * Stefan Roese <sr@denx.de> | |
4 | * | |
dead1971 MR |
5 | * This file is dual-licensed: you can use it either under the terms |
6 | * of the GPL or the X11 license, at your option. Note that this dual | |
7 | * licensing only applies to this file, and not this project as a | |
8 | * whole. | |
f055f1f6 | 9 | * |
dead1971 MR |
10 | * a) This file is free software; you can redistribute it and/or |
11 | * modify it under the terms of the GNU General Public License as | |
12 | * published by the Free Software Foundation; either version 2 of the | |
13 | * License, or (at your option) any later version. | |
14 | * | |
15 | * This file is distributed in the hope that it will be useful, | |
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | * GNU General Public License for more details. | |
19 | * | |
dead1971 MR |
20 | * Or, alternatively, |
21 | * | |
22 | * b) Permission is hereby granted, free of charge, to any person | |
23 | * obtaining a copy of this software and associated documentation | |
24 | * files (the "Software"), to deal in the Software without | |
25 | * restriction, including without limitation the rights to use, | |
26 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
27 | * sell copies of the Software, and to permit persons to whom the | |
28 | * Software is furnished to do so, subject to the following | |
29 | * conditions: | |
30 | * | |
31 | * The above copyright notice and this permission notice shall be | |
32 | * included in all copies or substantial portions of the Software. | |
33 | * | |
34 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
35 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
36 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
37 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
38 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
39 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
40 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
41 | * OTHER DEALINGS IN THE SOFTWARE. | |
f055f1f6 SR |
42 | */ |
43 | ||
44 | /dts-v1/; | |
71455701 MR |
45 | #include "sun4i-a10.dtsi" |
46 | #include "sunxi-common-regulators.dtsi" | |
f055f1f6 | 47 | |
bca12924 | 48 | #include <dt-bindings/gpio/gpio.h> |
092a0c3b | 49 | #include <dt-bindings/pinctrl/sun4i-a10.h> |
bca12924 | 50 | |
f055f1f6 SR |
51 | / { |
52 | model = "Cubietech Cubieboard"; | |
68136b10 | 53 | compatible = "cubietech,a10-cubieboard", "allwinner,sun4i-a10"; |
f055f1f6 | 54 | |
59ebbe88 MR |
55 | aliases { |
56 | serial0 = &uart0; | |
57 | }; | |
58 | ||
59 | chosen { | |
60 | stdout-path = "serial0:115200n8"; | |
61 | }; | |
62 | ||
7e362103 EL |
63 | leds { |
64 | compatible = "gpio-leds"; | |
65 | pinctrl-names = "default"; | |
66 | pinctrl-0 = <&led_pins_cubieboard>; | |
67 | ||
68 | blue { | |
b9614183 | 69 | label = "cubieboard:blue:usr"; |
bca12924 | 70 | gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>; /* LED1 */ |
7e362103 EL |
71 | }; |
72 | ||
73 | green { | |
b9614183 | 74 | label = "cubieboard:green:usr"; |
bca12924 | 75 | gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; /* LED2 */ |
7e362103 EL |
76 | linux,default-trigger = "heartbeat"; |
77 | }; | |
78 | }; | |
8fd5cfc7 | 79 | }; |
248bd1e2 | 80 | |
8fd5cfc7 MR |
81 | &ahci { |
82 | target-supply = <®_ahci_5v>; | |
83 | status = "okay"; | |
84 | }; | |
85 | ||
86 | &cpu0 { | |
87 | cpu-supply = <®_dcdc2>; | |
88 | }; | |
89 | ||
90 | &ehci0 { | |
91 | status = "okay"; | |
92 | }; | |
93 | ||
94 | &ehci1 { | |
95 | status = "okay"; | |
96 | }; | |
97 | ||
98 | &emac { | |
99 | pinctrl-names = "default"; | |
100 | pinctrl-0 = <&emac_pins_a>; | |
101 | phy = <&phy1>; | |
102 | status = "okay"; | |
103 | }; | |
f28f9eb4 | 104 | |
1fbc1517 MR |
105 | &emac_sram { |
106 | status = "okay"; | |
107 | }; | |
108 | ||
8fd5cfc7 MR |
109 | &i2c0 { |
110 | pinctrl-names = "default"; | |
111 | pinctrl-0 = <&i2c0_pins_a>; | |
112 | status = "okay"; | |
113 | ||
114 | axp209: pmic@34 { | |
115 | reg = <0x34>; | |
116 | interrupts = <0>; | |
f28f9eb4 | 117 | }; |
8fd5cfc7 | 118 | }; |
f28f9eb4 | 119 | |
8fd5cfc7 MR |
120 | &i2c1 { |
121 | pinctrl-names = "default"; | |
122 | pinctrl-0 = <&i2c1_pins_a>; | |
123 | status = "okay"; | |
124 | }; | |
125 | ||
126 | &ir0 { | |
127 | pinctrl-names = "default"; | |
469a22e6 | 128 | pinctrl-0 = <&ir0_rx_pins_a>; |
8fd5cfc7 MR |
129 | status = "okay"; |
130 | }; | |
131 | ||
132 | &mdio { | |
133 | status = "okay"; | |
134 | ||
135 | phy1: ethernet-phy@1 { | |
136 | reg = <1>; | |
f28f9eb4 | 137 | }; |
f055f1f6 | 138 | }; |
ce124f7a | 139 | |
8fd5cfc7 MR |
140 | &mmc0 { |
141 | pinctrl-names = "default"; | |
142 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; | |
143 | vmmc-supply = <®_vcc3v3>; | |
144 | bus-width = <4>; | |
145 | cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ | |
146 | cd-inverted; | |
147 | status = "okay"; | |
148 | }; | |
ce124f7a | 149 | |
8fd5cfc7 MR |
150 | &ohci0 { |
151 | status = "okay"; | |
ce124f7a CYT |
152 | }; |
153 | ||
8fd5cfc7 MR |
154 | &ohci1 { |
155 | status = "okay"; | |
156 | }; | |
157 | ||
158 | &pio { | |
159 | led_pins_cubieboard: led_pins@0 { | |
160 | allwinner,pins = "PH20", "PH21"; | |
161 | allwinner,function = "gpio_out"; | |
162 | allwinner,drive = <SUN4I_PINCTRL_20_MA>; | |
163 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
164 | }; | |
165 | }; | |
166 | ||
167 | ®_ahci_5v { | |
168 | status = "okay"; | |
169 | }; | |
170 | ||
171 | #include "axp209.dtsi" | |
172 | ||
ce124f7a CYT |
173 | ®_dcdc2 { |
174 | regulator-always-on; | |
175 | regulator-min-microvolt = <1000000>; | |
176 | regulator-max-microvolt = <1450000>; | |
177 | regulator-name = "vdd-cpu"; | |
178 | }; | |
179 | ||
180 | ®_dcdc3 { | |
181 | regulator-always-on; | |
182 | regulator-min-microvolt = <1000000>; | |
183 | regulator-max-microvolt = <1400000>; | |
184 | regulator-name = "vdd-int-dll"; | |
185 | }; | |
186 | ||
187 | ®_ldo1 { | |
188 | regulator-name = "vdd-rtc"; | |
189 | }; | |
190 | ||
191 | ®_ldo2 { | |
192 | regulator-always-on; | |
193 | regulator-min-microvolt = <3000000>; | |
194 | regulator-max-microvolt = <3000000>; | |
195 | regulator-name = "avcc"; | |
196 | }; | |
8fd5cfc7 MR |
197 | |
198 | ®_usb1_vbus { | |
199 | status = "okay"; | |
200 | }; | |
201 | ||
202 | ®_usb2_vbus { | |
203 | status = "okay"; | |
204 | }; | |
205 | ||
206 | &spi0 { | |
207 | pinctrl-names = "default"; | |
f3022c6c MR |
208 | pinctrl-0 = <&spi0_pins_a>, |
209 | <&spi0_cs0_pins_a>; | |
8fd5cfc7 MR |
210 | status = "okay"; |
211 | }; | |
212 | ||
213 | &uart0 { | |
214 | pinctrl-names = "default"; | |
215 | pinctrl-0 = <&uart0_pins_a>; | |
216 | status = "okay"; | |
217 | }; | |
218 | ||
219 | &usbphy { | |
220 | usb1_vbus-supply = <®_usb1_vbus>; | |
221 | usb2_vbus-supply = <®_usb2_vbus>; | |
222 | status = "okay"; | |
223 | }; |