1/*
2 * Copyright 2014 Hans de Goede <hdegoede@redhat.com>
3 *
4 * Hans de Goede <hdegoede@redhat.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 "sun7i-a20.dtsi"
52#include "sunxi-common-regulators.dtsi"
53
54#include <dt-bindings/gpio/gpio.h>
55#include <dt-bindings/interrupt-controller/irq.h>
56#include <dt-bindings/pinctrl/sun4i-a10.h>
57
58/ {
59	model = "LeMaker Banana Pi";
60	compatible = "lemaker,bananapi", "allwinner,sun7i-a20";
61
62	aliases {
63		serial0 = &uart0;
64		serial1 = &uart3;
65		serial2 = &uart7;
66	};
67
68	chosen {
69		stdout-path = "serial0:115200n8";
70	};
71
72	leds {
73		compatible = "gpio-leds";
74		pinctrl-names = "default";
75		pinctrl-0 = <&led_pins_bananapi>;
76
77		green {
78			label = "bananapi:green:usr";
79			gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
80		};
81	};
82
83	reg_gmac_3v3: gmac-3v3 {
84		compatible = "regulator-fixed";
85		pinctrl-names = "default";
86		pinctrl-0 = <&gmac_power_pin_bananapi>;
87		regulator-name = "gmac-3v3";
88		regulator-min-microvolt = <3300000>;
89		regulator-max-microvolt = <3300000>;
90		startup-delay-us = <100000>;
91		enable-active-high;
92		gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>;
93	};
94};
95
96&ahci {
97	status = "okay";
98};
99
100&ehci0 {
101	status = "okay";
102};
103
104&ehci1 {
105	status = "okay";
106};
107
108&gmac {
109	pinctrl-names = "default";
110	pinctrl-0 = <&gmac_pins_rgmii_a>;
111	phy = <&phy1>;
112	phy-mode = "rgmii";
113	phy-supply = <&reg_gmac_3v3>;
114	status = "okay";
115
116	phy1: ethernet-phy@1 {
117		reg = <1>;
118	};
119};
120
121&i2c0 {
122	pinctrl-names = "default";
123	pinctrl-0 = <&i2c0_pins_a>;
124	status = "okay";
125
126	axp209: pmic@34 {
127		compatible = "x-powers,axp209";
128		reg = <0x34>;
129		interrupt-parent = <&nmi_intc>;
130		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
131
132		interrupt-controller;
133		#interrupt-cells = <1>;
134	};
135};
136
137&i2c2 {
138	pinctrl-names = "default";
139	pinctrl-0 = <&i2c2_pins_a>;
140	status = "okay";
141};
142
143&ir0 {
144	pinctrl-names = "default";
145	pinctrl-0 = <&ir0_pins_a>;
146	status = "okay";
147};
148
149&mmc0 {
150	pinctrl-names = "default";
151	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bananapi>;
152	vmmc-supply = <&reg_vcc3v3>;
153	bus-width = <4>;
154	cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */
155	cd-inverted;
156	status = "okay";
157};
158
159&ohci0 {
160	status = "okay";
161};
162
163&ohci1 {
164	status = "okay";
165};
166
167&pio {
168	mmc0_cd_pin_bananapi: mmc0_cd_pin@0 {
169		allwinner,pins = "PH10";
170		allwinner,function = "gpio_in";
171		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
172		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
173	};
174
175	gmac_power_pin_bananapi: gmac_power_pin@0 {
176		allwinner,pins = "PH23";
177		allwinner,function = "gpio_out";
178		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
179		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
180	};
181
182	led_pins_bananapi: led_pins@0 {
183		allwinner,pins = "PH24";
184		allwinner,function = "gpio_out";
185		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
186		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
187	};
188};
189
190&reg_usb1_vbus {
191	status = "okay";
192};
193
194&reg_usb2_vbus {
195	status = "okay";
196};
197
198&spi0 {
199	pinctrl-names = "default";
200	pinctrl-0 = <&spi0_pins_a>;
201	status = "okay";
202};
203
204&uart0 {
205	pinctrl-names = "default";
206	pinctrl-0 = <&uart0_pins_a>;
207	status = "okay";
208};
209
210&uart3 {
211	pinctrl-names = "default";
212	pinctrl-0 = <&uart3_pins_b>;
213	status = "okay";
214};
215
216&uart7 {
217	pinctrl-names = "default";
218	pinctrl-0 = <&uart7_pins_a>;
219	status = "okay";
220};
221
222&usbphy {
223	usb1_vbus-supply = <&reg_usb1_vbus>;
224	usb2_vbus-supply = <&reg_usb2_vbus>;
225	status = "okay";
226};
227