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74942cd5 IZ |
1 | /* |
2 | * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.xyz> | |
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 | /* Orange Pi R1 is based on Orange Pi Zero design */ | |
44 | #include "sun8i-h2-plus-orangepi-zero.dts" | |
45 | ||
46 | / { | |
47 | model = "Xunlong Orange Pi R1"; | |
48 | compatible = "xunlong,orangepi-r1", "allwinner,sun8i-h2-plus"; | |
49 | ||
50 | /delete-node/ reg_vcc_wifi; | |
51 | ||
532c129e IZ |
52 | /* |
53 | * Ths pin of this regulator is the same with the Wi-Fi extra | |
54 | * regulator on the original Zero. However it's used for USB | |
55 | * Ethernet rather than the Wi-Fi now. | |
56 | */ | |
57 | reg_vcc_usb_eth: reg-vcc-usb-ethernet { | |
58 | compatible = "regulator-fixed"; | |
59 | regulator-min-microvolt = <3300000>; | |
60 | regulator-max-microvolt = <3300000>; | |
61 | regulator-name = "vcc-usb-ethernet"; | |
62 | enable-active-high; | |
63 | gpio = <&pio 0 20 GPIO_ACTIVE_HIGH>; | |
64 | }; | |
65 | ||
74942cd5 IZ |
66 | aliases { |
67 | ethernet1 = &rtl8189etv; | |
68 | }; | |
69 | }; | |
70 | ||
70f4ce3b HM |
71 | &spi0 { |
72 | status = "okay"; | |
73 | ||
74 | flash@0 { | |
75 | compatible = "mxicy,mx25l12805d", "jedec,spi-nor"; | |
76 | }; | |
77 | }; | |
78 | ||
74942cd5 IZ |
79 | &ohci1 { |
80 | /* | |
81 | * RTL8152B USB-Ethernet adapter is connected to USB1, | |
82 | * and it's a USB 2.0 device. So the OHCI1 controller | |
83 | * can be left disabled. | |
84 | */ | |
85 | status = "disabled"; | |
86 | }; | |
87 | ||
88 | &mmc1 { | |
89 | vmmc-supply = <®_vcc3v3>; | |
90 | vqmmc-supply = <®_vcc3v3>; | |
91 | ||
92 | rtl8189etv: sdio_wifi@1 { | |
93 | reg = <1>; | |
94 | }; | |
95 | }; | |
532c129e IZ |
96 | |
97 | &usbphy { | |
98 | usb1_vbus-supply = <®_vcc_usb_eth>; | |
99 | }; |