blob: f4437883fba7a5aa0a99f613eed6991309b1a02b [file] [log] [blame]
Hans de Goede53ab4af2015-04-15 19:03:49 +02001/*
2 * Copyright 2012 Maxime Ripard
3 *
4 * Maxime Ripard <maxime.ripard@free-electrons.com>
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 * You should have received a copy of the GNU General Public
22 * License along with this file; if not, write to the Free
23 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
24 * MA 02110-1301 USA
25 *
26 * Or, alternatively,
27 *
28 * b) Permission is hereby granted, free of charge, to any person
29 * obtaining a copy of this software and associated documentation
30 * files (the "Software"), to deal in the Software without
31 * restriction, including without limitation the rights to use,
32 * copy, modify, merge, publish, distribute, sublicense, and/or
33 * sell copies of the Software, and to permit persons to whom the
34 * Software is furnished to do so, subject to the following
35 * conditions:
36 *
37 * The above copyright notice and this permission notice shall be
38 * included in all copies or substantial portions of the Software.
39 *
40 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
41 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
42 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
43 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
44 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
45 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
46 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
47 * OTHER DEALINGS IN THE SOFTWARE.
48 */
49
50/dts-v1/;
51#include "sun4i-a10.dtsi"
52#include "sunxi-common-regulators.dtsi"
53
54#include <dt-bindings/gpio/gpio.h>
55#include <dt-bindings/pinctrl/sun4i-a10.h>
56
57/ {
58 model = "Miniand Hackberry";
59 compatible = "miniand,hackberry", "allwinner,sun4i-a10";
60
61 aliases {
62 serial0 = &uart0;
63 };
64
65 chosen {
66 stdout-path = "serial0:115200n8";
67 };
68
69 reg_emac_3v3: emac-3v3 {
70 compatible = "regulator-fixed";
71 regulator-name = "emac-3v3";
72 regulator-min-microvolt = <3300000>;
73 regulator-max-microvolt = <3300000>;
74 enable-active-high;
75 gpio = <&pio 7 19 GPIO_ACTIVE_HIGH>;
76 };
77};
78
79&ehci0 {
80 status = "okay";
81};
82
83&ehci1 {
84 status = "okay";
85};
86
87&emac {
88 pinctrl-names = "default";
89 pinctrl-0 = <&emac_pins_a>;
90 phy = <&phy0>;
91 status = "okay";
92};
93
94&ir0 {
95 pinctrl-names = "default";
96 pinctrl-0 = <&ir0_pins_a>;
97 status = "okay";
98};
99
100&mdio {
101 phy-supply = <&reg_emac_3v3>;
102 status = "okay";
103
104 phy0: ethernet-phy@0 {
105 reg = <0>;
106 };
107};
108
109&mmc0 {
110 pinctrl-names = "default";
111 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
112 vmmc-supply = <&reg_vcc3v3>;
113 bus-width = <4>;
114 cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
115 cd-inverted;
116 status = "okay";
117};
118
119&ohci0 {
120 status = "okay";
121};
122
123&ohci1 {
124 status = "okay";
125};
126
127&pio {
128 pinctrl-names = "default";
129 pinctrl-0 = <&hackberry_hogs>;
130
131 hackberry_hogs: hogs@0 {
132 allwinner,pins = "PH19";
133 allwinner,function = "gpio_out";
134 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
135 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
136 };
137
138 usb2_vbus_pin_hackberry: usb2_vbus_pin@0 {
139 allwinner,pins = "PH12";
140 allwinner,function = "gpio_out";
141 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
142 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
143 };
144};
145
146&reg_usb1_vbus {
147 status = "okay";
148};
149
150&reg_usb2_vbus {
151 pinctrl-0 = <&usb2_vbus_pin_hackberry>;
152 gpio = <&pio 7 12 GPIO_ACTIVE_HIGH>;
153 status = "okay";
154};
155
156&usbphy {
157 usb1_vbus-supply = <&reg_usb1_vbus>;
158 usb2_vbus-supply = <&reg_usb2_vbus>;
159 status = "okay";
160};
161
162&uart0 {
163 pinctrl-names = "default";
164 pinctrl-0 = <&uart0_pins_a>;
165 status = "okay";
166};