1/* 2 * Copyright (C) 2016 ARM Ltd. 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 "sun50i-h5.dtsi" 45 46#include <dt-bindings/gpio/gpio.h> 47#include <dt-bindings/input/input.h> 48#include <dt-bindings/pinctrl/sun4i-a10.h> 49 50/ { 51 model = "Xunlong Orange Pi PC 2"; 52 compatible = "xunlong,orangepi-pc2", "allwinner,sun50i-h5"; 53 54 reg_vcc3v3: vcc3v3 { 55 compatible = "regulator-fixed"; 56 regulator-name = "vcc3v3"; 57 regulator-min-microvolt = <3300000>; 58 regulator-max-microvolt = <3300000>; 59 }; 60 61 aliases { 62 ethernet0 = &emac; 63 serial0 = &uart0; 64 }; 65 66 chosen { 67 stdout-path = "serial0:115200n8"; 68 }; 69 70 leds { 71 compatible = "gpio-leds"; 72 73 pwr { 74 label = "orangepi:green:pwr"; 75 gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; 76 default-state = "on"; 77 }; 78 79 status { 80 label = "orangepi:red:status"; 81 gpios = <&pio 0 20 GPIO_ACTIVE_HIGH>; 82 }; 83 }; 84 85 r-gpio-keys { 86 compatible = "gpio-keys"; 87 88 sw4 { 89 label = "sw4"; 90 linux,code = <BTN_0>; 91 gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>; 92 }; 93 }; 94 95 reg_gmac_3v3: gmac-3v3 { 96 compatible = "regulator-fixed"; 97 regulator-name = "gmac-3v3"; 98 regulator-min-microvolt = <3300000>; 99 regulator-max-microvolt = <3300000>; 100 startup-delay-us = <100000>; 101 enable-active-high; 102 gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; 103 }; 104 105 reg_usb0_vbus: usb0-vbus { 106 compatible = "regulator-fixed"; 107 regulator-name = "usb0-vbus"; 108 regulator-min-microvolt = <5000000>; 109 regulator-max-microvolt = <5000000>; 110 enable-active-high; 111 gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */ 112 status = "okay"; 113 }; 114}; 115 116&codec { 117 allwinner,audio-routing = 118 "Line Out", "LINEOUT", 119 "MIC1", "Mic", 120 "Mic", "MBIAS"; 121 status = "okay"; 122}; 123 124&ehci0 { 125 status = "okay"; 126}; 127 128&ehci1 { 129 status = "okay"; 130}; 131 132&ehci2 { 133 status = "okay"; 134}; 135 136&ehci3 { 137 status = "okay"; 138}; 139 140&emac { 141 pinctrl-names = "default"; 142 pinctrl-0 = <&emac_rgmii_pins>; 143 phy-supply = <®_gmac_3v3>; 144 phy-handle = <&ext_rgmii_phy>; 145 phy-mode = "rgmii"; 146 status = "okay"; 147}; 148 149&ir { 150 pinctrl-names = "default"; 151 pinctrl-0 = <&ir_pins_a>; 152 status = "okay"; 153}; 154 155&mdio { 156 ext_rgmii_phy: ethernet-phy@1 { 157 compatible = "ethernet-phy-ieee802.3-c22"; 158 reg = <1>; 159 }; 160}; 161 162&mmc0 { 163 pinctrl-names = "default"; 164 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; 165 vmmc-supply = <®_vcc3v3>; 166 bus-width = <4>; 167 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ 168 status = "okay"; 169}; 170 171&ohci0 { 172 status = "okay"; 173}; 174 175&ohci1 { 176 status = "okay"; 177}; 178 179&ohci2 { 180 status = "okay"; 181}; 182 183&ohci3 { 184 status = "okay"; 185}; 186 187&uart0 { 188 pinctrl-names = "default"; 189 pinctrl-0 = <&uart0_pins_a>; 190 status = "okay"; 191}; 192 193&uart1 { 194 pinctrl-names = "default"; 195 pinctrl-0 = <&uart1_pins>; 196 status = "disabled"; 197}; 198 199&uart2 { 200 pinctrl-names = "default"; 201 pinctrl-0 = <&uart2_pins>; 202 status = "disabled"; 203}; 204 205&usb_otg { 206 dr_mode = "otg"; 207 status = "okay"; 208}; 209 210&usbphy { 211 /* USB Type-A ports' VBUS is always on */ 212 usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */ 213 usb0_vbus-supply = <®_usb0_vbus>; 214 status = "okay"; 215}; 216