0001 /*
0002 * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
0003 *
0004 * This file is dual-licensed: you can use it either under the terms
0005 * of the GPL or the X11 license, at your option. Note that this dual
0006 * licensing only applies to this file, and not this project as a
0007 * whole.
0008 *
0009 * a) This file is free software; you can redistribute it and/or
0010 * modify it under the terms of the GNU General Public License as
0011 * published by the Free Software Foundation; either version 2 of the
0012 * License, or (at your option) any later version.
0013 *
0014 * This file is distributed in the hope that it will be useful,
0015 * but WITHOUT ANY WARRANTY; without even the implied warranty of
0016 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
0017 * GNU General Public License for more details.
0018 *
0019 * Or, alternatively,
0020 *
0021 * b) Permission is hereby granted, free of charge, to any person
0022 * obtaining a copy of this software and associated documentation
0023 * files (the "Software"), to deal in the Software without
0024 * restriction, including without limitation the rights to use,
0025 * copy, modify, merge, publish, distribute, sublicense, and/or
0026 * sell copies of the Software, and to permit persons to whom the
0027 * Software is furnished to do so, subject to the following
0028 * conditions:
0029 *
0030 * The above copyright notice and this permission notice shall be
0031 * included in all copies or substantial portions of the Software.
0032 *
0033 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
0034 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
0035 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
0036 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
0037 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
0038 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
0039 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
0040 * OTHER DEALINGS IN THE SOFTWARE.
0041 */
0042
0043 /dts-v1/;
0044 #include "sun7i-a20.dtsi"
0045 #include "sunxi-common-regulators.dtsi"
0046 #include <dt-bindings/gpio/gpio.h>
0047 #include <dt-bindings/interrupt-controller/arm-gic.h>
0048
0049 / {
0050 model = "LeMaker Banana Pro";
0051 compatible = "lemaker,bananapro", "allwinner,sun7i-a20";
0052
0053 aliases {
0054 serial0 = &uart0;
0055 serial1 = &uart4;
0056 serial2 = &uart7;
0057 };
0058
0059 chosen {
0060 stdout-path = "serial0:115200n8";
0061 };
0062
0063 leds {
0064 compatible = "gpio-leds";
0065
0066 led-0 {
0067 label = "bananapro:blue:usr";
0068 gpios = <&pio 6 2 GPIO_ACTIVE_HIGH>;
0069 };
0070
0071 led-1 {
0072 label = "bananapro:green:usr";
0073 gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>;
0074 };
0075 };
0076
0077 wifi_pwrseq: wifi-pwrseq {
0078 compatible = "mmc-pwrseq-simple";
0079 reset-gpios = <&pio 7 22 GPIO_ACTIVE_LOW>;
0080 };
0081
0082 reg_gmac_3v3: gmac-3v3 {
0083 compatible = "regulator-fixed";
0084 regulator-name = "gmac-3v3";
0085 regulator-min-microvolt = <3300000>;
0086 regulator-max-microvolt = <3300000>;
0087 startup-delay-us = <100000>;
0088 enable-active-high;
0089 gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>;
0090 };
0091 };
0092
0093 &ahci {
0094 status = "okay";
0095 };
0096
0097 &codec {
0098 status = "okay";
0099 };
0100
0101 &ehci0 {
0102 status = "okay";
0103 };
0104
0105 &ehci1 {
0106 status = "okay";
0107 };
0108
0109 &gmac {
0110 pinctrl-names = "default";
0111 pinctrl-0 = <&gmac_rgmii_pins>;
0112 phy-handle = <&phy1>;
0113 phy-mode = "rgmii-id";
0114 phy-supply = <®_gmac_3v3>;
0115 status = "okay";
0116 };
0117
0118 &i2c0 {
0119 status = "okay";
0120
0121 axp209: pmic@34 {
0122 compatible = "x-powers,axp209";
0123 reg = <0x34>;
0124 interrupt-parent = <&nmi_intc>;
0125 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
0126
0127 interrupt-controller;
0128 #interrupt-cells = <1>;
0129 };
0130 };
0131
0132 &i2c2 {
0133 status = "okay";
0134 };
0135
0136 &ir0 {
0137 pinctrl-names = "default";
0138 pinctrl-0 = <&ir0_rx_pin>;
0139 status = "okay";
0140 };
0141
0142 &gmac_mdio {
0143 phy1: ethernet-phy@1 {
0144 reg = <1>;
0145 };
0146 };
0147
0148 &mmc0 {
0149 vmmc-supply = <®_vcc3v3>;
0150 bus-width = <4>;
0151 cd-gpios = <&pio 7 10 GPIO_ACTIVE_LOW>; /* PH10 */
0152 status = "okay";
0153 };
0154
0155 &mmc3 {
0156 vmmc-supply = <®_vcc3v3>;
0157 mmc-pwrseq = <&wifi_pwrseq>;
0158 bus-width = <4>;
0159 non-removable;
0160 status = "okay";
0161
0162 brcmf: wifi@1 {
0163 reg = <1>;
0164 compatible = "brcm,bcm4329-fmac";
0165 interrupt-parent = <&pio>;
0166 interrupts = <7 15 IRQ_TYPE_LEVEL_LOW>;
0167 interrupt-names = "host-wake";
0168 };
0169 };
0170
0171 &ohci0 {
0172 status = "okay";
0173 };
0174
0175 &ohci1 {
0176 status = "okay";
0177 };
0178
0179 ®_usb1_vbus {
0180 gpio = <&pio 7 0 GPIO_ACTIVE_HIGH>; /* PH0 */
0181 status = "okay";
0182 };
0183
0184 ®_usb2_vbus {
0185 gpio = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
0186 status = "okay";
0187 };
0188
0189 &spi0 {
0190 pinctrl-names = "default";
0191 pinctrl-0 = <&spi0_pi_pins>,
0192 <&spi0_cs0_pi_pin>,
0193 <&spi0_cs1_pi_pin>;
0194 status = "okay";
0195 };
0196
0197 &uart0 {
0198 pinctrl-names = "default";
0199 pinctrl-0 = <&uart0_pb_pins>;
0200 status = "okay";
0201 };
0202
0203 &uart4 {
0204 pinctrl-names = "default";
0205 pinctrl-0 = <&uart4_ph_pins>;
0206 status = "okay";
0207 };
0208
0209 &uart7 {
0210 pinctrl-names = "default";
0211 pinctrl-0 = <&uart7_pi_pins>;
0212 status = "okay";
0213 };
0214
0215 &usbphy {
0216 usb1_vbus-supply = <®_usb1_vbus>;
0217 usb2_vbus-supply = <®_usb2_vbus>;
0218 status = "okay";
0219 };
