sun4i-a10-a1000.dts

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    1 /*
    2  * Copyright 2013 Emilio López
    3  *
    4  * Emilio López <emilio@elopez.com.ar>
    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  * Or, alternatively,
   22  *
   23  *  b) Permission is hereby granted, free of charge, to any person
   24  *     obtaining a copy of this software and associated documentation
   25  *     files (the "Software"), to deal in the Software without
   26  *     restriction, including without limitation the rights to use,
   27  *     copy, modify, merge, publish, distribute, sublicense, and/or
   28  *     sell copies of the Software, and to permit persons to whom the
   29  *     Software is furnished to do so, subject to the following
   30  *     conditions:
   31  *
   32  *     The above copyright notice and this permission notice shall be
   33  *     included in all copies or substantial portions of the Software.
   34  *
   35  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   36  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
   37  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   38  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
   39  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
   40  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
   41  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
   42  *     OTHER DEALINGS IN THE SOFTWARE.
   43  */
   44 
   45 /dts-v1/;
   46 #include "sun4i-a10.dtsi"
   47 #include "sunxi-common-regulators.dtsi"
   48 
   49 #include <dt-bindings/gpio/gpio.h>
   50 
   51 / {
   52         model = "Mele A1000";
   53         compatible = "mele,a1000", "allwinner,sun4i-a10";
   54 
   55         aliases {
   56                 serial0 = &uart0;
   57         };
   58 
   59         chosen {
   60                 stdout-path = "serial0:115200n8";
   61         };
   62 
   63         hdmi-connector {
   64                 compatible = "hdmi-connector";
   65                 type = "a";
   66 
   67                 port {
   68                         hdmi_con_in: endpoint {
   69                                 remote-endpoint = <&hdmi_out_con>;
   70                         };
   71                 };
   72         };
   73 
   74         leds {
   75                 compatible = "gpio-leds";
   76 
   77                 led-0 {
   78                         label = "a1000:red:usr";
   79                         gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>;
   80                 };
   81 
   82                 led-1 {
   83                         label = "a1000:blue:pwr";
   84                         gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>;
   85                         default-state = "on";
   86                 };
   87         };
   88 
   89         reg_emac_3v3: emac-3v3 {
   90                 compatible = "regulator-fixed";
   91                 regulator-name = "emac-3v3";
   92                 regulator-min-microvolt = <3300000>;
   93                 regulator-max-microvolt = <3300000>;
   94                 startup-delay-us = <20000>;
   95                 enable-active-high;
   96                 gpio = <&pio 7 15 GPIO_ACTIVE_HIGH>;
   97         };
   98 
   99         sound {
  100                 compatible = "simple-audio-card";
  101                 simple-audio-card,name = "On-board SPDIF";
  102 
  103                 simple-audio-card,cpu {
  104                         sound-dai = <&spdif>;
  105                 };
  106 
  107                 simple-audio-card,codec {
  108                         sound-dai = <&spdif_out>;
  109                 };
  110         };
  111 
  112         spdif_out: spdif-out {
  113                 #sound-dai-cells = <0>;
  114                 compatible = "linux,spdif-dit";
  115         };
  116 };
  117 
  118 &ahci {
  119         status = "okay";
  120 };
  121 
  122 &codec {
  123         status = "okay";
  124 };
  125 
  126 &cpu0 {
  127         cpu-supply = <&reg_dcdc2>;
  128 };
  129 
  130 &ehci0 {
  131         status = "okay";
  132 };
  133 
  134 &ehci1 {
  135         status = "okay";
  136 };
  137 
  138 &emac {
  139         phy-handle = <&phy1>;
  140         status = "okay";
  141 };
  142 
  143 &emac_sram {
  144         status = "okay";
  145 };
  146 
  147 &de {
  148         status = "okay";
  149 };
  150 
  151 &hdmi {
  152         status = "okay";
  153 };
  154 
  155 &hdmi_out {
  156         hdmi_out_con: endpoint {
  157                 remote-endpoint = <&hdmi_con_in>;
  158         };
  159 };
  160 
  161 &i2c0 {
  162         status = "okay";
  163 
  164         axp209: pmic@34 {
  165                 compatible = "x-powers,axp209";
  166                 reg = <0x34>;
  167                 interrupts = <0>;
  168 
  169                 interrupt-controller;
  170                 #interrupt-cells = <1>;
  171         };
  172 };
  173 
  174 &ir0 {
  175         pinctrl-names = "default";
  176         pinctrl-0 = <&ir0_rx_pins>;
  177         status = "okay";
  178 };
  179 
  180 &mdio {
  181         phy-supply = <&reg_emac_3v3>;
  182         status = "okay";
  183 
  184         phy1: ethernet-phy@1 {
  185                 reg = <1>;
  186         };
  187 };
  188 
  189 &mmc0 {
  190         vmmc-supply = <&reg_vcc3v3>;
  191         bus-width = <4>;
  192         cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */
  193         status = "okay";
  194 };
  195 
  196 &ohci0 {
  197         status = "okay";
  198 };
  199 
  200 &ohci1 {
  201         status = "okay";
  202 };
  203 
  204 #include "axp209.dtsi"
  205 
  206 &reg_dcdc2 {
  207         regulator-always-on;
  208         regulator-min-microvolt = <1000000>;
  209         regulator-max-microvolt = <1400000>;
  210         regulator-name = "vdd-cpu";
  211 };
  212 
  213 &reg_dcdc3 {
  214         regulator-always-on;
  215         regulator-min-microvolt = <1000000>;
  216         regulator-max-microvolt = <1250000>;
  217         regulator-name = "vdd-int-dll";
  218 };
  219 
  220 &reg_ldo1 {
  221         regulator-name = "vdd-rtc";
  222 };
  223 
  224 &reg_ldo2 {
  225         regulator-always-on;
  226         regulator-min-microvolt = <3000000>;
  227         regulator-max-microvolt = <3000000>;
  228         regulator-name = "avcc";
  229 };
  230 
  231 &reg_usb1_vbus {
  232         status = "okay";
  233 };
  234 
  235 &reg_usb2_vbus {
  236         status = "okay";
  237 };
  238 
  239 &spdif {
  240         pinctrl-names = "default";
  241         pinctrl-0 = <&spdif_tx_pin>;
  242         status = "okay";
  243 };
  244 
  245 &uart0 {
  246         pinctrl-names = "default";
  247         pinctrl-0 = <&uart0_pb_pins>;
  248         status = "okay";
  249 };
  250 
  251 &usbphy {
  252         usb1_vbus-supply = <&reg_usb1_vbus>;
  253         usb2_vbus-supply = <&reg_usb2_vbus>;
  254         status = "okay";
  255 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/sun4i-a10-a1000.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/sun4i-a10-a1000.dts