xref: /linux/arch/arm/boot/dts/allwinner/sun5i-a10s-mk802.dts (revision be239684b18e1cdcafcf8c7face4a2f562c745ad) 
1/*
2 * Copyright 2015 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/dts-v1/;
44#include "sun5i-a10s.dtsi"
45#include "sunxi-common-regulators.dtsi"
46#include <dt-bindings/gpio/gpio.h>
47
48/ {
49	model = "MK802-A10s";
50	compatible = "allwinner,a10s-mk802", "allwinner,sun5i-a10s";
51
52	aliases {
53		serial0 = &uart0;
54	};
55
56	chosen {
57		stdout-path = "serial0:115200n8";
58	};
59
60	leds {
61		compatible = "gpio-leds";
62
63		led {
64			label = "mk802:red:usr";
65			gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2 */
66		};
67	};
68};
69
70&ehci0 {
71	status = "okay";
72};
73
74&i2c0 {
75	status = "okay";
76
77	axp152: pmic@30 {
78		compatible = "x-powers,axp152";
79		reg = <0x30>;
80		interrupts = <0>;
81		interrupt-controller;
82		#interrupt-cells = <1>;
83	};
84};
85
86&mmc0 {
87	vmmc-supply = <&reg_vcc3v3>;
88	bus-width = <4>;
89	cd-gpios = <&pio 6 1 GPIO_ACTIVE_LOW>; /* PG1 */
90	status = "okay";
91};
92
93&mmc1 {
94	vmmc-supply = <&reg_vcc3v3>;
95	bus-width = <4>;
96	non-removable;
97	status = "okay";
98};
99
100&ohci0 {
101	status = "okay";
102};
103
104&otg_sram {
105	status = "okay";
106};
107
108&reg_usb1_vbus {
109	gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>; /* PB10 */
110	status = "okay";
111};
112
113&uart0 {
114	pinctrl-names = "default";
115	pinctrl-0 = <&uart0_pb_pins>;
116	status = "okay";
117};
118
119&usb_otg {
120	dr_mode = "peripheral";
121	status = "okay";
122};
123
124&usbphy {
125	usb1_vbus-supply = <&reg_usb1_vbus>;
126	status = "okay";
127};
128