Merge remote-tracking branches 'regulator/topic/load', 'regulator/topic/max77802...
[firefly-linux-kernel-4.4.55.git] / arch / arm / boot / dts / sun8i-a23.dtsi
1 /*
2  * Copyright 2014 Chen-Yu Tsai
3  *
4  * Chen-Yu Tsai <wens@csie.org>
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  *
11  *  a) This file is free software; you can redistribute it and/or
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  *
16  *     This file is distributed in the hope that it will be useful,
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  * Or, alternatively,
22  *
23  *  b) Permission is hereby granted, free of charge, to any person
24  *     obtaining a copy of this software and associated documentation
25  *     files (the "Software"), to deal in the Software without
26  *     restriction, including without limitation the rights to use,
27  *     copy, modify, merge, publish, distribute, sublicense, and/or
28  *     sell copies of the Software, and to permit persons to whom the
29  *     Software is furnished to do so, subject to the following
30  *     conditions:
31  *
32  *     The above copyright notice and this permission notice shall be
33  *     included in all copies or substantial portions of the Software.
34  *
35  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
36  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
39  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
40  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
41  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
42  *     OTHER DEALINGS IN THE SOFTWARE.
43  */
44
45 #include "sun8i-a23-a33.dtsi"
46
47 / {
48         memory {
49                 reg = <0x40000000 0x40000000>;
50         };
51
52         clocks {
53                 mbus_clk: clk@01c2015c {
54                         #clock-cells = <0>;
55                         compatible = "allwinner,sun8i-a23-mbus-clk";
56                         reg = <0x01c2015c 0x4>;
57                         clocks = <&osc24M>, <&pll6 1>, <&pll5>;
58                         clock-output-names = "mbus";
59                 };
60         };
61
62         soc@01c00000 {
63                 usb_otg: usb@01c19000 {
64                         compatible = "allwinner,sun6i-a31-musb";
65                         reg = <0x01c19000 0x0400>;
66                         clocks = <&ahb1_gates 24>;
67                         resets = <&ahb1_rst 24>;
68                         interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
69                         interrupt-names = "mc";
70                         phys = <&usbphy 0>;
71                         phy-names = "usb";
72                         extcon = <&usbphy 0>;
73                         status = "disabled";
74                 };
75
76                 usbphy: phy@01c19400 {
77                         compatible = "allwinner,sun8i-a23-usb-phy";
78                         reg = <0x01c19400 0x10>,
79                               <0x01c1a800 0x4>;
80                         reg-names = "phy_ctrl",
81                                     "pmu1";
82                         clocks = <&usb_clk 8>,
83                                  <&usb_clk 9>;
84                         clock-names = "usb0_phy",
85                                       "usb1_phy";
86                         resets = <&usb_clk 0>,
87                                  <&usb_clk 1>;
88                         reset-names = "usb0_reset",
89                                       "usb1_reset";
90                         status = "disabled";
91                         #phy-cells = <1>;
92                 };
93         };
94 };
95
96 &pio {
97         compatible = "allwinner,sun8i-a23-pinctrl";
98         interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
99                      <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
100                      <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
101 };