1/*
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	soc@01c00000 {
62		emac: ethernet@01c0b000 {
63			pinctrl-names = "default";
64			pinctrl-0 = <&emac_pins_a>;
65			phy = <&phy0>;
66			status = "okay";
67		};
68
69		mdio@01c0b080 {
70			phy-supply = <&reg_emac_3v3>;
71			status = "okay";
72
73			phy0: ethernet-phy@0 {
74				reg = <0>;
75			};
76		};
77
78		mmc0: mmc@01c0f000 {
79			pinctrl-names = "default";
80			pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
81			vmmc-supply = <&reg_vcc3v3>;
82			bus-width = <4>;
83			cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
84			cd-inverted;
85			status = "okay";
86		};
87
88		usbphy: phy@01c13400 {
89			usb1_vbus-supply = <&reg_usb1_vbus>;
90			usb2_vbus-supply = <&reg_usb2_vbus>;
91			status = "okay";
92		};
93
94		ehci0: usb@01c14000 {
95			status = "okay";
96		};
97
98		ohci0: usb@01c14400 {
99			status = "okay";
100		};
101
102		ehci1: usb@01c1c000 {
103			status = "okay";
104		};
105
106		ohci1: usb@01c1c400 {
107			status = "okay";
108		};
109
110		pio: pinctrl@01c20800 {
111			pinctrl-names = "default";
112			pinctrl-0 = <&hackberry_hogs>;
113
114			hackberry_hogs: hogs@0 {
115				allwinner,pins = "PH19";
116				allwinner,function = "gpio_out";
117				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
118				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
119			};
120
121			usb2_vbus_pin_hackberry: usb2_vbus_pin@0 {
122					allwinner,pins = "PH12";
123					allwinner,function = "gpio_out";
124					allwinner,drive = <SUN4I_PINCTRL_10_MA>;
125					allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
126			};
127		};
128
129		ir0: ir@01c21800 {
130			pinctrl-names = "default";
131			pinctrl-0 = <&ir0_pins_a>;
132			status = "okay";
133		};
134
135		uart0: serial@01c28000 {
136			pinctrl-names = "default";
137			pinctrl-0 = <&uart0_pins_a>;
138			status = "okay";
139		};
140
141		i2c0: i2c@01c2ac00 {
142			pinctrl-names = "default";
143			pinctrl-0 = <&i2c0_pins_a>;
144			status = "okay";
145
146			axp209: pmic@34 {
147				compatible = "x-powers,axp209";
148				reg = <0x34>;
149				interrupts = <0>;
150
151				interrupt-controller;
152				#interrupt-cells = <1>;
153			};
154		};
155	};
156
157	reg_emac_3v3: emac-3v3 {
158		compatible = "regulator-fixed";
159		regulator-name = "emac-3v3";
160		regulator-min-microvolt = <3300000>;
161		regulator-max-microvolt = <3300000>;
162		enable-active-high;
163		gpio = <&pio 7 19 GPIO_ACTIVE_HIGH>;
164	};
165
166	reg_usb1_vbus: usb1-vbus {
167		status = "okay";
168	};
169
170	reg_usb2_vbus: usb2-vbus {
171		pinctrl-0 = <&usb2_vbus_pin_hackberry>;
172		gpio = <&pio 7 12 GPIO_ACTIVE_HIGH>;
173		status = "okay";
174	};
175};
176