]>
Commit | Line | Data |
---|---|---|
aa8fee41 CYT |
1 | /* |
2 | * Copyright (C) 2016 Chen-Yu Tsai <wens@csie.org> | |
3 | * | |
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. | |
8 | * | |
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 | * | |
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. | |
41 | */ | |
42 | ||
43 | #include "sunxi-common-regulators.dtsi" | |
44 | ||
45 | #include <dt-bindings/gpio/gpio.h> | |
46 | #include <dt-bindings/input/input.h> | |
47 | ||
48 | / { | |
49 | aliases { | |
50 | ethernet0 = &emac; | |
51 | serial0 = &uart0; | |
52 | serial1 = &uart1; | |
53 | }; | |
54 | ||
55 | chosen { | |
56 | stdout-path = "serial0:115200n8"; | |
57 | }; | |
58 | ||
59 | connector { | |
60 | compatible = "hdmi-connector"; | |
61 | type = "a"; | |
62 | ||
63 | port { | |
64 | hdmi_con_in: endpoint { | |
65 | remote-endpoint = <&hdmi_out_con>; | |
66 | }; | |
67 | }; | |
68 | }; | |
69 | ||
70 | leds { | |
71 | compatible = "gpio-leds"; | |
72 | pinctrl-names = "default"; | |
73 | ||
74 | pwr_led { | |
75 | label = "bananapi-m2-plus:red:pwr"; | |
76 | gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */ | |
77 | default-state = "on"; | |
78 | }; | |
79 | }; | |
80 | ||
81 | gpio_keys { | |
82 | compatible = "gpio-keys"; | |
83 | pinctrl-names = "default"; | |
84 | ||
85 | sw4 { | |
86 | label = "power"; | |
87 | linux,code = <BTN_0>; | |
88 | gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; | |
89 | }; | |
90 | }; | |
91 | ||
92 | reg_gmac_3v3: gmac-3v3 { | |
93 | compatible = "regulator-fixed"; | |
94 | regulator-name = "gmac-3v3"; | |
95 | regulator-min-microvolt = <3300000>; | |
96 | regulator-max-microvolt = <3300000>; | |
97 | startup-delay-us = <100000>; | |
98 | enable-active-high; | |
99 | gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; | |
100 | }; | |
101 | ||
102 | wifi_pwrseq: wifi_pwrseq { | |
103 | compatible = "mmc-pwrseq-simple"; | |
104 | pinctrl-names = "default"; | |
105 | reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */ | |
c322e85a CYT |
106 | clocks = <&rtc 1>; |
107 | clock-names = "ext_clock"; | |
aa8fee41 CYT |
108 | }; |
109 | }; | |
110 | ||
111 | &de { | |
112 | status = "okay"; | |
113 | }; | |
114 | ||
115 | &ehci0 { | |
116 | status = "okay"; | |
117 | }; | |
118 | ||
119 | &ehci1 { | |
120 | status = "okay"; | |
121 | }; | |
122 | ||
123 | &ehci2 { | |
124 | status = "okay"; | |
125 | }; | |
126 | ||
127 | &emac { | |
128 | pinctrl-names = "default"; | |
129 | pinctrl-0 = <&emac_rgmii_pins>; | |
130 | phy-supply = <®_gmac_3v3>; | |
131 | phy-handle = <&ext_rgmii_phy>; | |
132 | phy-mode = "rgmii"; | |
133 | ||
134 | status = "okay"; | |
135 | }; | |
136 | ||
137 | &external_mdio { | |
138 | ext_rgmii_phy: ethernet-phy@1 { | |
139 | compatible = "ethernet-phy-ieee802.3-c22"; | |
140 | reg = <1>; | |
141 | }; | |
142 | }; | |
143 | ||
144 | &hdmi { | |
145 | status = "okay"; | |
146 | }; | |
147 | ||
148 | &hdmi_out { | |
149 | hdmi_out_con: endpoint { | |
150 | remote-endpoint = <&hdmi_con_in>; | |
151 | }; | |
152 | }; | |
153 | ||
154 | &ir { | |
155 | pinctrl-names = "default"; | |
156 | pinctrl-0 = <&ir_pins_a>; | |
157 | status = "okay"; | |
158 | }; | |
159 | ||
160 | &mmc0 { | |
161 | vmmc-supply = <®_vcc3v3>; | |
162 | bus-width = <4>; | |
163 | cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ | |
164 | status = "okay"; | |
165 | }; | |
166 | ||
167 | &mmc1 { | |
168 | vmmc-supply = <®_vcc3v3>; | |
169 | vqmmc-supply = <®_vcc3v3>; | |
170 | mmc-pwrseq = <&wifi_pwrseq>; | |
171 | bus-width = <4>; | |
172 | non-removable; | |
173 | status = "okay"; | |
174 | ||
175 | brcmf: wifi@1 { | |
176 | reg = <1>; | |
177 | compatible = "brcm,bcm4329-fmac"; | |
178 | interrupt-parent = <&pio>; | |
179 | interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 / EINT10 */ | |
180 | interrupt-names = "host-wake"; | |
181 | }; | |
182 | }; | |
183 | ||
184 | &mmc2 { | |
185 | pinctrl-names = "default"; | |
186 | pinctrl-0 = <&mmc2_8bit_pins>; | |
187 | vmmc-supply = <®_vcc3v3>; | |
188 | vqmmc-supply = <®_vcc3v3>; | |
189 | bus-width = <8>; | |
190 | non-removable; | |
191 | status = "okay"; | |
192 | }; | |
193 | ||
194 | &ohci0 { | |
195 | status = "okay"; | |
196 | }; | |
197 | ||
198 | &ohci1 { | |
199 | status = "okay"; | |
200 | }; | |
201 | ||
202 | &ohci2 { | |
203 | status = "okay"; | |
204 | }; | |
205 | ||
206 | ®_usb0_vbus { | |
207 | gpio = <&pio 3 11 GPIO_ACTIVE_HIGH>; /* PD11 */ | |
208 | status = "okay"; | |
209 | }; | |
210 | ||
211 | &uart0 { | |
212 | pinctrl-names = "default"; | |
213 | pinctrl-0 = <&uart0_pins_a>; | |
214 | status = "okay"; | |
215 | }; | |
216 | ||
217 | &uart1 { | |
218 | pinctrl-names = "default"; | |
219 | pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; | |
c322e85a CYT |
220 | uart-has-rtscts; |
221 | status = "okay"; | |
222 | ||
223 | bluetooth { | |
224 | compatible = "brcm,bcm43438-bt"; | |
225 | clocks = <&rtc 1>; | |
226 | clock-names = "lpo"; | |
227 | vbat-supply = <®_vcc3v3>; | |
228 | vddio-supply = <®_vcc3v3>; | |
229 | device-wakeup-gpios = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */ | |
230 | host-wakeup-gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */ | |
231 | shutdown-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */ | |
232 | }; | |
aa8fee41 CYT |
233 | }; |
234 | ||
235 | &usb_otg { | |
236 | dr_mode = "otg"; | |
237 | status = "okay"; | |
238 | }; | |
239 | ||
240 | &usbphy { | |
241 | usb0_id_det-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */ | |
242 | usb0_vbus-supply = <®_usb0_vbus>; | |
243 | /* USB host VBUS is on as long as VCC-IO is on */ | |
244 | status = "okay"; | |
245 | }; |