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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 | ||
8a5b272f HG |
68 | soc@01c00000 { |
69 | spi0: spi@01c05000 { | |
70 | pinctrl-names = "default"; | |
71 | pinctrl-0 = <&spi0_pins_a>; | |
72 | status = "okay"; | |
73 | }; | |
74 | ||
75 | mmc0: mmc@01c0f000 { | |
76 | pinctrl-names = "default"; | |
77 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bananapi>; | |
78 | vmmc-supply = <®_vcc3v3>; | |
79 | bus-width = <4>; | |
bca12924 | 80 | cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */ |
8a5b272f HG |
81 | cd-inverted; |
82 | status = "okay"; | |
83 | }; | |
84 | ||
85 | usbphy: phy@01c13400 { | |
86 | usb1_vbus-supply = <®_usb1_vbus>; | |
87 | usb2_vbus-supply = <®_usb2_vbus>; | |
88 | status = "okay"; | |
89 | }; | |
90 | ||
91 | ehci0: usb@01c14000 { | |
92 | status = "okay"; | |
93 | }; | |
94 | ||
95 | ohci0: usb@01c14400 { | |
96 | status = "okay"; | |
97 | }; | |
98 | ||
99 | ahci: sata@01c18000 { | |
100 | status = "okay"; | |
101 | }; | |
102 | ||
103 | ehci1: usb@01c1c000 { | |
104 | status = "okay"; | |
105 | }; | |
106 | ||
107 | ohci1: usb@01c1c400 { | |
108 | status = "okay"; | |
109 | }; | |
110 | ||
111 | pinctrl@01c20800 { | |
112 | mmc0_cd_pin_bananapi: mmc0_cd_pin@0 { | |
113 | allwinner,pins = "PH10"; | |
114 | allwinner,function = "gpio_in"; | |
092a0c3b MR |
115 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; |
116 | allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; | |
8a5b272f HG |
117 | }; |
118 | ||
119 | gmac_power_pin_bananapi: gmac_power_pin@0 { | |
120 | allwinner,pins = "PH23"; | |
121 | allwinner,function = "gpio_out"; | |
092a0c3b MR |
122 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; |
123 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
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124 | }; |
125 | ||
126 | led_pins_bananapi: led_pins@0 { | |
127 | allwinner,pins = "PH24"; | |
128 | allwinner,function = "gpio_out"; | |
092a0c3b MR |
129 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; |
130 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
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131 | }; |
132 | }; | |
133 | ||
134 | ir0: ir@01c21800 { | |
135 | pinctrl-names = "default"; | |
136 | pinctrl-0 = <&ir0_pins_a>; | |
137 | status = "okay"; | |
138 | }; | |
139 | ||
140 | uart0: serial@01c28000 { | |
141 | pinctrl-names = "default"; | |
142 | pinctrl-0 = <&uart0_pins_a>; | |
143 | status = "okay"; | |
144 | }; | |
145 | ||
146 | uart3: serial@01c28c00 { | |
147 | pinctrl-names = "default"; | |
148 | pinctrl-0 = <&uart3_pins_b>; | |
149 | status = "okay"; | |
150 | }; | |
151 | ||
152 | uart7: serial@01c29c00 { | |
153 | pinctrl-names = "default"; | |
154 | pinctrl-0 = <&uart7_pins_a>; | |
155 | status = "okay"; | |
156 | }; | |
157 | ||
158 | i2c0: i2c@01c2ac00 { | |
159 | pinctrl-names = "default"; | |
160 | pinctrl-0 = <&i2c0_pins_a>; | |
161 | status = "okay"; | |
162 | ||
163 | axp209: pmic@34 { | |
164 | compatible = "x-powers,axp209"; | |
165 | reg = <0x34>; | |
166 | interrupt-parent = <&nmi_intc>; | |
a6bac9eb | 167 | interrupts = <0 IRQ_TYPE_LEVEL_LOW>; |
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168 | |
169 | interrupt-controller; | |
170 | #interrupt-cells = <1>; | |
171 | }; | |
172 | }; | |
173 | ||
174 | i2c2: i2c@01c2b400 { | |
175 | pinctrl-names = "default"; | |
176 | pinctrl-0 = <&i2c2_pins_a>; | |
177 | status = "okay"; | |
178 | }; | |
179 | ||
180 | gmac: ethernet@01c50000 { | |
181 | pinctrl-names = "default"; | |
182 | pinctrl-0 = <&gmac_pins_rgmii_a>; | |
183 | phy = <&phy1>; | |
184 | phy-mode = "rgmii"; | |
185 | phy-supply = <®_gmac_3v3>; | |
186 | status = "okay"; | |
187 | ||
188 | phy1: ethernet-phy@1 { | |
189 | reg = <1>; | |
190 | }; | |
191 | }; | |
192 | }; | |
193 | ||
194 | leds { | |
195 | compatible = "gpio-leds"; | |
196 | pinctrl-names = "default"; | |
197 | pinctrl-0 = <&led_pins_bananapi>; | |
198 | ||
199 | green { | |
200 | label = "bananapi:green:usr"; | |
bca12924 | 201 | gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; |
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202 | }; |
203 | }; | |
204 | ||
205 | reg_usb1_vbus: usb1-vbus { | |
206 | status = "okay"; | |
207 | }; | |
208 | ||
209 | reg_usb2_vbus: usb2-vbus { | |
210 | status = "okay"; | |
211 | }; | |
212 | ||
213 | reg_gmac_3v3: gmac-3v3 { | |
214 | compatible = "regulator-fixed"; | |
215 | pinctrl-names = "default"; | |
216 | pinctrl-0 = <&gmac_power_pin_bananapi>; | |
217 | regulator-name = "gmac-3v3"; | |
218 | regulator-min-microvolt = <3300000>; | |
219 | regulator-max-microvolt = <3300000>; | |
f82f99af | 220 | startup-delay-us = <100000>; |
8a5b272f | 221 | enable-active-high; |
bca12924 | 222 | gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>; |
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223 | }; |
224 | }; |