1/* 2 * Copyright 2015 Chen-Yu Tsai <wens@csie.org> 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/* The SinA31s development board has the SinA31s core board soldered on */ 44#include "sun6i-a31s-sina31s-core.dtsi" 45 46#include <dt-bindings/input/input.h> 47 48/ { 49 model = "Sinlinx SinA31s Development Board"; 50 compatible = "sinlinx,sina31s-sdk", "allwinner,sun6i-a31s"; 51 52 chosen { 53 stdout-path = "serial0:115200n8"; 54 }; 55 56 hdmi-connector { 57 compatible = "hdmi-connector"; 58 type = "a"; 59 60 port { 61 hdmi_con_in: endpoint { 62 remote-endpoint = <&hdmi_out_con>; 63 }; 64 }; 65 }; 66 67 leds { 68 compatible = "gpio-leds"; 69 70 led-0 { 71 label = "sina31s:status:usr"; 72 gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; /* PH13 */ 73 }; 74 }; 75 76 sound { 77 compatible = "simple-audio-card"; 78 simple-audio-card,name = "On-board SPDIF"; 79 simple-audio-card,cpu { 80 sound-dai = <&spdif>; 81 }; 82 83 simple-audio-card,codec { 84 sound-dai = <&spdif_out>; 85 }; 86 }; 87 88 spdif_out: spdif-out { 89 #sound-dai-cells = <0>; 90 compatible = "linux,spdif-dit"; 91 }; 92}; 93 94&codec { 95 allwinner,audio-routing = 96 "Line Out", "LINEOUT", 97 "MIC1", "Mic", 98 "Mic", "MBIAS"; 99 status = "okay"; 100}; 101 102&de { 103 status = "okay"; 104}; 105 106&ehci0 { 107 /* USB 2.0 4 port hub IC */ 108 status = "okay"; 109}; 110 111&ehci1 { 112 status = "okay"; 113}; 114 115&gmac { 116 pinctrl-names = "default"; 117 pinctrl-0 = <&gmac_mii_pins>; 118 phy-handle = <&phy1>; 119 phy-mode = "mii"; 120 phy-supply = <®_dldo1>; 121 status = "okay"; 122}; 123 124&hdmi { 125 status = "okay"; 126}; 127 128&hdmi_out { 129 hdmi_out_con: endpoint { 130 remote-endpoint = <&hdmi_con_in>; 131 }; 132}; 133 134&ir { 135 pinctrl-names = "default"; 136 pinctrl-0 = <&s_ir_rx_pin>; 137 status = "okay"; 138}; 139 140&lradc { 141 vref-supply = <®_aldo3>; 142 status = "okay"; 143 144 button-158 { 145 label = "Volume Up"; 146 linux,code = <KEY_VOLUMEUP>; 147 channel = <0>; 148 voltage = <158730>; 149 }; 150 151 button-349 { 152 label = "Volume Down"; 153 linux,code = <KEY_VOLUMEDOWN>; 154 channel = <0>; 155 voltage = <349206>; 156 }; 157}; 158 159&mdio { 160 phy1: ethernet-phy@1 { 161 reg = <1>; 162 }; 163}; 164 165&mmc0 { 166 vmmc-supply = <®_dcdc1>; 167 bus-width = <4>; 168 cd-gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */ 169 status = "okay"; 170}; 171 172&ohci1 { 173 status = "okay"; 174}; 175 176®_dldo1 { 177 regulator-min-microvolt = <3300000>; 178 regulator-max-microvolt = <3300000>; 179 regulator-name = "vcc-gmac-phy"; 180}; 181 182&spdif { 183 pinctrl-names = "default"; 184 pinctrl-0 = <&spdif_tx_pin>; 185 status = "okay"; 186}; 187 188&usb_otg { 189 dr_mode = "peripheral"; 190 status = "okay"; 191}; 192 193&usbphy { 194 status = "okay"; 195}; 196