1 /*
2 * Copyright (C) 2016 Hans de Goede <hdegoede@redhat.com>
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 /* The Orange Pi PC Plus is an extended version of the regular PC */
44 #include "sun8i-h3-orangepi-pc.dts"
45
46 / {
47 model = "Xunlong Orange Pi PC Plus";
48 compatible = "xunlong,orangepi-pc-plus", "allwinner,sun8i-h3";
49
50 aliases {
51 /* ethernet0 is the H3 emac, defined in sun8i-h3.dtsi */
52 ethernet1 = &rtl8189ftv;
53 };
54 };
55
56 &mmc1 {
57 vmmc-supply = <®_vcc3v3>;
58 bus-width = <4>;
59 non-removable;
60 status = "okay";
61
62 /*
63 * Explicitly define the sdio device, so that we can add an ethernet
64 * alias for it (which e.g. makes u-boot set a mac-address).
65 */
66 rtl8189ftv: wifi@1 {
67 reg = <1>;
68 };
69 };
70
71 &mmc2 {
72 pinctrl-names = "default";
73 pinctrl-0 = <&mmc2_8bit_pins>;
74 vmmc-supply = <®_vcc3v3>;
75 bus-width = <8>;
76 non-removable;
77 cap-mmc-hw-reset;
78 status = "okay";
79 };
80
81 &mmc2_8bit_pins {
82 /* Increase drive strength for DDR modes */
83 drive-strength = <40>;
84 /* eMMC is missing pull-ups */
85 bias-pull-up;
86 };
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