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8a5b272f 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 |
8a5b272f 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, |
8a5b272f 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 | * | |
21 | * You should have received a copy of the GNU General Public | |
136d18a8 | 22 | * License along with this file; if not, write to the Free |
8a5b272f HG |
23 | * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, |
24 | * MA 02110-1301 USA | |
25 | * | |
26 | * Or, alternatively, | |
27 | * | |
28 | * b) Permission is hereby granted, free of charge, to any person | |
29 | * obtaining a copy of this software and associated documentation | |
30 | * files (the "Software"), to deal in the Software without | |
31 | * restriction, including without limitation the rights to use, | |
32 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
33 | * sell copies of the Software, and to permit persons to whom the | |
34 | * Software is furnished to do so, subject to the following | |
35 | * conditions: | |
36 | * | |
37 | * The above copyright notice and this permission notice shall be | |
38 | * included in all copies or substantial portions of the Software. | |
39 | * | |
40 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
41 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
42 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
43 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
44 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
45 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
46 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
47 | * OTHER DEALINGS IN THE SOFTWARE. | |
48 | */ | |
49 | ||
50 | /dts-v1/; | |
71455701 MR |
51 | #include "sun7i-a20.dtsi" |
52 | #include "sunxi-common-regulators.dtsi" | |
8a5b272f | 53 | |
bca12924 | 54 | #include <dt-bindings/gpio/gpio.h> |
a6bac9eb | 55 | #include <dt-bindings/interrupt-controller/irq.h> |
092a0c3b | 56 | #include <dt-bindings/pinctrl/sun4i-a10.h> |
8a5b272f HG |
57 | |
58 | / { | |
59 | model = "LeMaker Banana Pi"; | |
60 | compatible = "lemaker,bananapi", "allwinner,sun7i-a20"; | |
61 | ||
117a2cc3 MR |
62 | aliases { |
63 | serial0 = &uart0; | |
64 | serial1 = &uart3; | |
65 | serial2 = &uart7; | |
66 | }; | |
67 | ||
d540b7cc MR |
68 | leds { |
69 | compatible = "gpio-leds"; | |
70 | pinctrl-names = "default"; | |
71 | pinctrl-0 = <&led_pins_bananapi>; | |
8a5b272f | 72 | |
d540b7cc MR |
73 | green { |
74 | label = "bananapi:green:usr"; | |
75 | gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; | |
8a5b272f | 76 | }; |
d540b7cc | 77 | }; |
8a5b272f | 78 | |
d540b7cc MR |
79 | reg_gmac_3v3: gmac-3v3 { |
80 | compatible = "regulator-fixed"; | |
81 | pinctrl-names = "default"; | |
82 | pinctrl-0 = <&gmac_power_pin_bananapi>; | |
83 | regulator-name = "gmac-3v3"; | |
84 | regulator-min-microvolt = <3300000>; | |
85 | regulator-max-microvolt = <3300000>; | |
86 | startup-delay-us = <100000>; | |
87 | enable-active-high; | |
88 | gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>; | |
89 | }; | |
90 | }; | |
8a5b272f | 91 | |
d540b7cc MR |
92 | &ahci { |
93 | status = "okay"; | |
94 | }; | |
8a5b272f | 95 | |
d540b7cc MR |
96 | &ehci0 { |
97 | status = "okay"; | |
98 | }; | |
8a5b272f | 99 | |
d540b7cc MR |
100 | &ehci1 { |
101 | status = "okay"; | |
102 | }; | |
8a5b272f | 103 | |
d540b7cc MR |
104 | &gmac { |
105 | pinctrl-names = "default"; | |
106 | pinctrl-0 = <&gmac_pins_rgmii_a>; | |
107 | phy = <&phy1>; | |
108 | phy-mode = "rgmii"; | |
109 | phy-supply = <®_gmac_3v3>; | |
110 | status = "okay"; | |
8a5b272f | 111 | |
d540b7cc MR |
112 | phy1: ethernet-phy@1 { |
113 | reg = <1>; | |
114 | }; | |
115 | }; | |
8a5b272f | 116 | |
d540b7cc MR |
117 | &i2c0 { |
118 | pinctrl-names = "default"; | |
119 | pinctrl-0 = <&i2c0_pins_a>; | |
120 | status = "okay"; | |
8a5b272f | 121 | |
d540b7cc MR |
122 | axp209: pmic@34 { |
123 | compatible = "x-powers,axp209"; | |
124 | reg = <0x34>; | |
125 | interrupt-parent = <&nmi_intc>; | |
126 | interrupts = <0 IRQ_TYPE_LEVEL_LOW>; | |
8a5b272f | 127 | |
d540b7cc MR |
128 | interrupt-controller; |
129 | #interrupt-cells = <1>; | |
130 | }; | |
131 | }; | |
8a5b272f | 132 | |
d540b7cc MR |
133 | &i2c2 { |
134 | pinctrl-names = "default"; | |
135 | pinctrl-0 = <&i2c2_pins_a>; | |
136 | status = "okay"; | |
137 | }; | |
8a5b272f | 138 | |
d540b7cc MR |
139 | &ir0 { |
140 | pinctrl-names = "default"; | |
141 | pinctrl-0 = <&ir0_pins_a>; | |
142 | status = "okay"; | |
143 | }; | |
8a5b272f | 144 | |
d540b7cc MR |
145 | &mmc0 { |
146 | pinctrl-names = "default"; | |
147 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bananapi>; | |
148 | vmmc-supply = <®_vcc3v3>; | |
149 | bus-width = <4>; | |
150 | cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */ | |
151 | cd-inverted; | |
152 | status = "okay"; | |
153 | }; | |
8a5b272f | 154 | |
d540b7cc MR |
155 | &ohci0 { |
156 | status = "okay"; | |
157 | }; | |
8a5b272f | 158 | |
d540b7cc MR |
159 | &ohci1 { |
160 | status = "okay"; | |
161 | }; | |
8a5b272f | 162 | |
d540b7cc MR |
163 | &pio { |
164 | mmc0_cd_pin_bananapi: mmc0_cd_pin@0 { | |
165 | allwinner,pins = "PH10"; | |
166 | allwinner,function = "gpio_in"; | |
167 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
168 | allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; | |
8a5b272f HG |
169 | }; |
170 | ||
d540b7cc MR |
171 | gmac_power_pin_bananapi: gmac_power_pin@0 { |
172 | allwinner,pins = "PH23"; | |
173 | allwinner,function = "gpio_out"; | |
174 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
175 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
8a5b272f HG |
176 | }; |
177 | ||
d540b7cc MR |
178 | led_pins_bananapi: led_pins@0 { |
179 | allwinner,pins = "PH24"; | |
180 | allwinner,function = "gpio_out"; | |
181 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
182 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
8a5b272f | 183 | }; |
d540b7cc | 184 | }; |
8a5b272f | 185 | |
d540b7cc MR |
186 | ®_usb1_vbus { |
187 | status = "okay"; | |
188 | }; | |
8a5b272f | 189 | |
d540b7cc MR |
190 | ®_usb2_vbus { |
191 | status = "okay"; | |
192 | }; | |
193 | ||
194 | &spi0 { | |
195 | pinctrl-names = "default"; | |
196 | pinctrl-0 = <&spi0_pins_a>; | |
197 | status = "okay"; | |
198 | }; | |
199 | ||
200 | &uart0 { | |
201 | pinctrl-names = "default"; | |
202 | pinctrl-0 = <&uart0_pins_a>; | |
203 | status = "okay"; | |
204 | }; | |
205 | ||
206 | &uart3 { | |
207 | pinctrl-names = "default"; | |
208 | pinctrl-0 = <&uart3_pins_b>; | |
209 | status = "okay"; | |
210 | }; | |
211 | ||
212 | &uart7 { | |
213 | pinctrl-names = "default"; | |
214 | pinctrl-0 = <&uart7_pins_a>; | |
215 | status = "okay"; | |
216 | }; | |
217 | ||
218 | &usbphy { | |
219 | usb1_vbus-supply = <®_usb1_vbus>; | |
220 | usb2_vbus-supply = <®_usb2_vbus>; | |
221 | status = "okay"; | |
8a5b272f | 222 | }; |