sun7i-a20-bananapro.dts

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    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 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/sun7i-a20-bananapro.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/sun7i-a20-bananapro.dts