FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/sun6i-a31s-sina31s.dts

     /*
      * Copyright 2015 Chen-Yu Tsai <wens@csie.org>
      *
      * This file is dual-licensed: you can use it either under the terms
      * of the GPL or the X11 license, at your option. Note that this dual
      * licensing only applies to this file, and not this project as a
      * whole.
      *
      *  a) This file is free software; you can redistribute it and/or
     *     modify it under the terms of the GNU General Public License as
     *     published by the Free Software Foundation; either version 2 of the
     *     License, or (at your option) any later version.
     *
     *     This file is distributed in the hope that it will be useful,
     *     but WITHOUT ANY WARRANTY; without even the implied warranty of
     *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     *     GNU General Public License for more details.
     *
     * Or, alternatively,
     *
     *  b) Permission is hereby granted, free of charge, to any person
     *     obtaining a copy of this software and associated documentation
     *     files (the "Software"), to deal in the Software without
     *     restriction, including without limitation the rights to use,
     *     copy, modify, merge, publish, distribute, sublicense, and/or
     *     sell copies of the Software, and to permit persons to whom the
     *     Software is furnished to do so, subject to the following
     *     conditions:
     *
     *     The above copyright notice and this permission notice shall be
     *     included in all copies or substantial portions of the Software.
     *
     *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
     *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
     *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
     *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
     *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
     *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
     *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     *     OTHER DEALINGS IN THE SOFTWARE.
     */
    
    /* The SinA31s development board has the SinA31s core board soldered on */
    #include "sun6i-a31s-sina31s-core.dtsi"
    
    #include <dt-bindings/input/input.h>
    
    / {
            model = "Sinlinx SinA31s Development Board";
            compatible = "sinlinx,sina31s-sdk", "allwinner,sun6i-a31s";
    
            chosen {
                    stdout-path = "serial0:115200n8";
            };
    
            hdmi-connector {
                    compatible = "hdmi-connector";
                    type = "a";
    
                    port {
                            hdmi_con_in: endpoint {
                                    remote-endpoint = <&hdmi_out_con>;
                            };
                    };
            };
    
            leds {
                    compatible = "gpio-leds";
    
                    status {
                            label = "sina31s:status:usr";
                            gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; /* PH13 */
                    };
            };
    
            sound {
                    compatible = "simple-audio-card";
                    simple-audio-card,name = "On-board SPDIF";
                    simple-audio-card,cpu {
                            sound-dai = <&spdif>;
                    };
    
                    simple-audio-card,codec {
                            sound-dai = <&spdif_out>;
                    };
            };
    
            spdif_out: spdif-out {
                    #sound-dai-cells = <0>;
                    compatible = "linux,spdif-dit";
            };
    };
    
    &codec {
            allwinner,audio-routing =
                    "Line Out", "LINEOUT",
                    "MIC1", "Mic",
                    "Mic",  "MBIAS";
            status = "okay";
   };
   
   &de {
           status = "okay";
   };
   
   &ehci0 {
           /* USB 2.0 4 port hub IC */
           status = "okay";
   };
   
   &ehci1 {
           status = "okay";
   };
   
   &gmac {
           pinctrl-names = "default";
           pinctrl-0 = <&gmac_mii_pins>;
           phy-handle = <&phy1>;
           phy-mode = "mii";
           phy-supply = <&reg_dldo1>;
           status = "okay";
   };
   
   &hdmi {
           status = "okay";
   };
   
   &hdmi_out {
           hdmi_out_con: endpoint {
                   remote-endpoint = <&hdmi_con_in>;
           };
   };
   
   &ir {
           pinctrl-names = "default";
           pinctrl-0 = <&s_ir_rx_pin>;
           status = "okay";
   };
   
   &lradc {
           vref-supply = <&reg_aldo3>;
           status = "okay";
   
           button-158 {
                   label = "Volume Up";
                   linux,code = <KEY_VOLUMEUP>;
                   channel = <0>;
                   voltage = <158730>;
           };
   
           button-349 {
                   label = "Volume Down";
                   linux,code = <KEY_VOLUMEDOWN>;
                   channel = <0>;
                   voltage = <349206>;
           };
   };
   
   &mdio {
           phy1: ethernet-phy@1 {
                   reg = <1>;
           };
   };
   
   &mmc0 {
           vmmc-supply = <&reg_dcdc1>;
           bus-width = <4>;
           cd-gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */
           status = "okay";
   };
   
   &ohci1 {
           status = "okay";
   };
   
   &reg_dldo1 {
           regulator-min-microvolt = <3300000>;
           regulator-max-microvolt = <3300000>;
           regulator-name = "vcc-gmac-phy";
   };
   
   &spdif {
           pinctrl-names = "default";
           pinctrl-0 = <&spdif_tx_pin>;
           status = "okay";
   };
   
   &usb_otg {
           dr_mode = "peripheral";
           status = "okay";
   };
   
   &usbphy {
           status = "okay";
   };

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