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dcadf59e HG |
1 | /* |
2 | * Copyright 2014 - Hans de Goede <hdegoede@redhat.com> | |
3 | * | |
74e79cd5 MR |
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. | |
dcadf59e | 8 | * |
74e79cd5 MR |
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 | * | |
74e79cd5 MR |
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. | |
dcadf59e HG |
41 | */ |
42 | ||
43 | /dts-v1/; | |
71455701 MR |
44 | #include "sun4i-a10.dtsi" |
45 | #include "sunxi-common-regulators.dtsi" | |
dcadf59e | 46 | |
bca12924 | 47 | #include <dt-bindings/gpio/gpio.h> |
092a0c3b | 48 | #include <dt-bindings/pinctrl/sun4i-a10.h> |
bca12924 | 49 | |
dcadf59e HG |
50 | / { |
51 | model = "Olimex A10-OLinuXino-LIME"; | |
52 | compatible = "olimex,a10-olinuxino-lime", "allwinner,sun4i-a10"; | |
53 | ||
59ebbe88 MR |
54 | aliases { |
55 | serial0 = &uart0; | |
56 | }; | |
57 | ||
58 | chosen { | |
59 | stdout-path = "serial0:115200n8"; | |
60 | }; | |
61 | ||
a86d26c8 MR |
62 | leds { |
63 | compatible = "gpio-leds"; | |
64 | pinctrl-names = "default"; | |
65 | pinctrl-0 = <&led_pins_olinuxinolime>; | |
66 | ||
67 | green { | |
68 | label = "a10-olinuxino-lime:green:usr"; | |
69 | gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; | |
70 | default-state = "on"; | |
977104e5 CYT |
71 | }; |
72 | }; | |
a86d26c8 | 73 | }; |
977104e5 | 74 | |
a86d26c8 MR |
75 | &ahci { |
76 | target-supply = <®_ahci_5v>; | |
77 | status = "okay"; | |
78 | }; | |
dcadf59e | 79 | |
a86d26c8 MR |
80 | &cpu0 { |
81 | /* | |
82 | * The A10-Lime is known to be unstable when running at 1008 MHz | |
83 | */ | |
84 | operating-points = < | |
85 | /* kHz uV */ | |
86 | 912000 1350000 | |
87 | 864000 1300000 | |
88 | 624000 1250000 | |
89 | >; | |
90 | cooling-max-level = <2>; | |
91 | }; | |
dcadf59e | 92 | |
a86d26c8 MR |
93 | &ehci0 { |
94 | status = "okay"; | |
95 | }; | |
dcadf59e | 96 | |
a86d26c8 MR |
97 | &ehci1 { |
98 | status = "okay"; | |
99 | }; | |
c0955a86 | 100 | |
a86d26c8 MR |
101 | &emac { |
102 | pinctrl-names = "default"; | |
103 | pinctrl-0 = <&emac_pins_a>; | |
104 | phy = <&phy1>; | |
105 | status = "okay"; | |
106 | }; | |
dcadf59e | 107 | |
1fbc1517 MR |
108 | &emac_sram { |
109 | status = "okay"; | |
110 | }; | |
111 | ||
a86d26c8 MR |
112 | &i2c0 { |
113 | pinctrl-names = "default"; | |
114 | pinctrl-0 = <&i2c0_pins_a>; | |
115 | status = "okay"; | |
dcadf59e | 116 | |
a86d26c8 MR |
117 | axp209: pmic@34 { |
118 | compatible = "x-powers,axp209"; | |
119 | reg = <0x34>; | |
120 | interrupts = <0>; | |
dcadf59e | 121 | |
a86d26c8 MR |
122 | interrupt-controller; |
123 | #interrupt-cells = <1>; | |
124 | }; | |
125 | }; | |
dcadf59e | 126 | |
a86d26c8 MR |
127 | &mdio { |
128 | status = "okay"; | |
dcadf59e | 129 | |
a86d26c8 MR |
130 | phy1: ethernet-phy@1 { |
131 | reg = <1>; | |
132 | }; | |
133 | }; | |
dcadf59e | 134 | |
a86d26c8 MR |
135 | &mmc0 { |
136 | pinctrl-names = "default"; | |
137 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; | |
138 | vmmc-supply = <®_vcc3v3>; | |
139 | bus-width = <4>; | |
140 | cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ | |
141 | cd-inverted; | |
142 | status = "okay"; | |
143 | }; | |
dcadf59e | 144 | |
a86d26c8 MR |
145 | &ohci0 { |
146 | status = "okay"; | |
147 | }; | |
e288f1ba | 148 | |
a86d26c8 MR |
149 | &ohci1 { |
150 | status = "okay"; | |
151 | }; | |
e288f1ba | 152 | |
a86d26c8 MR |
153 | &pio { |
154 | ahci_pwr_pin_olinuxinolime: ahci_pwr_pin@1 { | |
155 | allwinner,pins = "PC3"; | |
156 | allwinner,function = "gpio_out"; | |
157 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
158 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
159 | }; | |
e288f1ba | 160 | |
a86d26c8 MR |
161 | led_pins_olinuxinolime: led_pins@0 { |
162 | allwinner,pins = "PH2"; | |
163 | allwinner,function = "gpio_out"; | |
164 | allwinner,drive = <SUN4I_PINCTRL_20_MA>; | |
165 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
dcadf59e | 166 | }; |
a86d26c8 | 167 | }; |
dcadf59e | 168 | |
a86d26c8 MR |
169 | ®_ahci_5v { |
170 | pinctrl-0 = <&ahci_pwr_pin_olinuxinolime>; | |
171 | gpio = <&pio 2 3 GPIO_ACTIVE_HIGH>; | |
172 | status = "okay"; | |
173 | }; | |
dcadf59e | 174 | |
a86d26c8 MR |
175 | ®_usb1_vbus { |
176 | status = "okay"; | |
177 | }; | |
dcadf59e | 178 | |
a86d26c8 MR |
179 | ®_usb2_vbus { |
180 | status = "okay"; | |
181 | }; | |
dcadf59e | 182 | |
a86d26c8 MR |
183 | &uart0 { |
184 | pinctrl-names = "default"; | |
185 | pinctrl-0 = <&uart0_pins_a>; | |
186 | status = "okay"; | |
187 | }; | |
dcadf59e | 188 | |
a86d26c8 MR |
189 | &usbphy { |
190 | usb1_vbus-supply = <®_usb1_vbus>; | |
191 | usb2_vbus-supply = <®_usb2_vbus>; | |
192 | status = "okay"; | |
dcadf59e | 193 | }; |