2 * Copyright 2013 Maxime Ripard
4 * Maxime Ripard <maxime.ripard@free-electrons.com>
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
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.
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.
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,
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
37 * The above copyright notice and this permission notice shall be
38 * included in all copies or substantial portions of the Software.
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,
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51 #include "sun7i-a20.dtsi"
52 #include "sunxi-common-regulators.dtsi"
54 #include <dt-bindings/gpio/gpio.h>
55 #include <dt-bindings/interrupt-controller/irq.h>
56 #include <dt-bindings/pinctrl/sun4i-a10.h>
59 model = "Cubietech Cubieboard2";
60 compatible = "cubietech,cubieboard2", "allwinner,sun7i-a20";
64 pinctrl-names = "default";
65 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
66 vmmc-supply = <®_vcc3v3>;
68 cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
73 usbphy: phy@01c13400 {
74 usb1_vbus-supply = <®_usb1_vbus>;
75 usb2_vbus-supply = <®_usb2_vbus>;
88 target-supply = <®_ahci_5v>;
101 led_pins_cubieboard2: led_pins@0 {
102 allwinner,pins = "PH20", "PH21";
103 allwinner,function = "gpio_out";
104 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
105 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
110 pinctrl-names = "default";
111 pinctrl-0 = <&ir0_pins_a>;
115 uart0: serial@01c28000 {
116 pinctrl-names = "default";
117 pinctrl-0 = <&uart0_pins_a>;
122 pinctrl-names = "default";
123 pinctrl-0 = <&i2c0_pins_a>;
128 interrupt-parent = <&nmi_intc>;
129 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
134 pinctrl-names = "default";
135 pinctrl-0 = <&i2c1_pins_a>;
139 gmac: ethernet@01c50000 {
140 pinctrl-names = "default";
141 pinctrl-0 = <&gmac_pins_mii_a>;
146 phy1: ethernet-phy@1 {
153 compatible = "gpio-leds";
154 pinctrl-names = "default";
155 pinctrl-0 = <&led_pins_cubieboard2>;
158 label = "cubieboard2:blue:usr";
159 gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>;
163 label = "cubieboard2:green:usr";
164 gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>;
168 reg_ahci_5v: ahci-5v {
172 reg_usb1_vbus: usb1-vbus {
176 reg_usb2_vbus: usb2-vbus {
181 #include "axp209.dtsi"
184 cpu-supply = <®_dcdc2>;
189 regulator-min-microvolt = <1000000>;
190 regulator-max-microvolt = <1450000>;
191 regulator-name = "vdd-cpu";
196 regulator-min-microvolt = <1000000>;
197 regulator-max-microvolt = <1400000>;
198 regulator-name = "vdd-int-dll";
202 regulator-name = "vdd-rtc";
207 regulator-min-microvolt = <3000000>;
208 regulator-max-microvolt = <3000000>;
209 regulator-name = "avcc";