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 "sun7i-a20.dtsi"
 45#include "sunxi-common-regulators.dtsi"
 46#include <dt-bindings/gpio/gpio.h>
 47#include <dt-bindings/interrupt-controller/arm-gic.h>
 48
 49/ {
 50	model = "LeMaker Banana Pro";
 51	compatible = "lemaker,bananapro", "allwinner,sun7i-a20";
 52
 53	aliases {
 54		serial0 = &uart0;
 55		serial1 = &uart4;
 56		serial2 = &uart7;
 57	};
 58
 59	chosen {
 60		stdout-path = "serial0:115200n8";
 61	};
 62
 63	leds {
 64		compatible = "gpio-leds";
 65
 66		led-0 {
 67			label = "bananapro:blue:usr";
 68			gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>;
 69		};
 70
 71		led-1 {
 72			label = "bananapro:green:usr";
 73			gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
 74		};
 75	};
 76
 77	wifi_pwrseq: wifi-pwrseq {
 78		compatible = "mmc-pwrseq-simple";
 79		reset-gpios = <&pio 7 22 GPIO_ACTIVE_LOW>;
 80	};
 81
 82	reg_gmac_3v3: gmac-3v3 {
 83		compatible = "regulator-fixed";
 84		regulator-name = "gmac-3v3";
 85		regulator-min-microvolt = <3300000>;
 86		regulator-max-microvolt = <3300000>;
 87		startup-delay-us = <100000>;
 88		enable-active-high;
 89		gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>;
 90	};
 91};
 92
 93&ahci {
 94	status = "okay";
 95};
 96
 97&codec {
 98	status = "okay";
 99};
100
101&ehci0 {
102	status = "okay";
103};
104
105&ehci1 {
106	status = "okay";
107};
108
109&gmac {
110	pinctrl-names = "default";
111	pinctrl-0 = <&gmac_rgmii_pins>;
112	phy-handle = <&phy1>;
113	phy-mode = "rgmii-id";
114	phy-supply = <&reg_gmac_3v3>;
115	status = "okay";
116};
117
118&i2c0 {
119	status = "okay";
120
121	axp209: pmic@34 {
122		compatible = "x-powers,axp209";
123		reg = <0x34>;
124		interrupt-parent = <&nmi_intc>;
125		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
126
127		interrupt-controller;
128		#interrupt-cells = <1>;
129	};
130};
131
132&i2c2 {
133	status = "okay";
134};
135
136&ir0 {
137	pinctrl-names = "default";
138	pinctrl-0 = <&ir0_rx_pin>;
139	status = "okay";
140};
141
142&gmac_mdio {
143	phy1: ethernet-phy@1 {
144		reg = <1>;
145	};
146};
147
148&mmc0 {
149	vmmc-supply = <&reg_vcc3v3>;
150	bus-width = <4>;
151	cd-gpios = <&pio 7 10 GPIO_ACTIVE_LOW>; /* PH10 */
152	status = "okay";
153};
154
155&mmc3 {
156	vmmc-supply = <&reg_vcc3v3>;
157	mmc-pwrseq = <&wifi_pwrseq>;
158	bus-width = <4>;
159	non-removable;
160	status = "okay";
161
162	brcmf: wifi@1 {
163		reg = <1>;
164		compatible = "brcm,bcm4329-fmac";
165		interrupt-parent = <&pio>;
166		interrupts = <7 15 IRQ_TYPE_LEVEL_LOW>;
167		interrupt-names = "host-wake";
168	};
169};
170
171&ohci0 {
172	status = "okay";
173};
174
175&ohci1 {
176	status = "okay";
177};
178
179&reg_usb1_vbus {
180	gpio = <&pio 7 0 GPIO_ACTIVE_HIGH>; /* PH0 */
181	status = "okay";
182};
183
184&reg_usb2_vbus {
185	gpio = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
186	status = "okay";
187};
188
189&spi0 {
190	pinctrl-names = "default";
191	pinctrl-0 = <&spi0_pi_pins>,
192		    <&spi0_cs0_pi_pin>,
193		    <&spi0_cs1_pi_pin>;
194	status = "okay";
195};
196
197&uart0 {
198	pinctrl-names = "default";
199	pinctrl-0 = <&uart0_pb_pins>;
200	status = "okay";
201};
202
203&uart4 {
204	pinctrl-names = "default";
205	pinctrl-0 = <&uart4_ph_pins>;
206	status = "okay";
207};
208
209&uart7 {
210	pinctrl-names = "default";
211	pinctrl-0 = <&uart7_pi_pins>;
212	status = "okay";
213};
214
215&usbphy {
216	usb1_vbus-supply = <&reg_usb1_vbus>;
217	usb2_vbus-supply = <&reg_usb2_vbus>;
218	status = "okay";
219};