1*f126890aSEmmanuel Vadot/* 2*f126890aSEmmanuel Vadot * Copyright (C) 2017 Jagan Teki <jteki@openedev.com> 3*f126890aSEmmanuel Vadot * Copyright (C) 2018 Diego Rondini <diego.rondini@kynetics.com> 4*f126890aSEmmanuel Vadot * 5*f126890aSEmmanuel Vadot * This file is dual-licensed: you can use it either under the terms 6*f126890aSEmmanuel Vadot * of the GPL or the X11 license, at your option. Note that this dual 7*f126890aSEmmanuel Vadot * licensing only applies to this file, and not this project as a 8*f126890aSEmmanuel Vadot * whole. 9*f126890aSEmmanuel Vadot * 10*f126890aSEmmanuel Vadot * a) This file is free software; you can redistribute it and/or 11*f126890aSEmmanuel Vadot * modify it under the terms of the GNU General Public License as 12*f126890aSEmmanuel Vadot * published by the Free Software Foundation; either version 2 of the 13*f126890aSEmmanuel Vadot * License, or (at your option) any later version. 14*f126890aSEmmanuel Vadot * 15*f126890aSEmmanuel Vadot * This file is distributed in the hope that it will be useful, 16*f126890aSEmmanuel Vadot * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*f126890aSEmmanuel Vadot * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*f126890aSEmmanuel Vadot * GNU General Public License for more details. 19*f126890aSEmmanuel Vadot * 20*f126890aSEmmanuel Vadot * Or, alternatively, 21*f126890aSEmmanuel Vadot * 22*f126890aSEmmanuel Vadot * b) Permission is hereby granted, free of charge, to any person 23*f126890aSEmmanuel Vadot * obtaining a copy of this software and associated documentation 24*f126890aSEmmanuel Vadot * files (the "Software"), to deal in the Software without 25*f126890aSEmmanuel Vadot * restriction, including without limitation the rights to use, 26*f126890aSEmmanuel Vadot * copy, modify, merge, publish, distribute, sublicense, and/or 27*f126890aSEmmanuel Vadot * sell copies of the Software, and to permit persons to whom the 28*f126890aSEmmanuel Vadot * Software is furnished to do so, subject to the following 29*f126890aSEmmanuel Vadot * conditions: 30*f126890aSEmmanuel Vadot * 31*f126890aSEmmanuel Vadot * The above copyright notice and this permission notice shall be 32*f126890aSEmmanuel Vadot * included in all copies or substantial portions of the Software. 33*f126890aSEmmanuel Vadot * 34*f126890aSEmmanuel Vadot * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 35*f126890aSEmmanuel Vadot * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 36*f126890aSEmmanuel Vadot * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 37*f126890aSEmmanuel Vadot * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 38*f126890aSEmmanuel Vadot * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 39*f126890aSEmmanuel Vadot * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 40*f126890aSEmmanuel Vadot * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 41*f126890aSEmmanuel Vadot * OTHER DEALINGS IN THE SOFTWARE. 42*f126890aSEmmanuel Vadot */ 43*f126890aSEmmanuel Vadot 44*f126890aSEmmanuel Vadot/dts-v1/; 45*f126890aSEmmanuel Vadot 46*f126890aSEmmanuel Vadot#include "sun8i-h3.dtsi" 47*f126890aSEmmanuel Vadot 48*f126890aSEmmanuel Vadot#include <dt-bindings/gpio/gpio.h> 49*f126890aSEmmanuel Vadot 50*f126890aSEmmanuel Vadot/ { 51*f126890aSEmmanuel Vadot model = "OrangePi Zero Plus2 H3"; 52*f126890aSEmmanuel Vadot compatible = "xunlong,orangepi-zero-plus2-h3", "allwinner,sun8i-h3"; 53*f126890aSEmmanuel Vadot 54*f126890aSEmmanuel Vadot aliases { 55*f126890aSEmmanuel Vadot serial0 = &uart0; 56*f126890aSEmmanuel Vadot }; 57*f126890aSEmmanuel Vadot 58*f126890aSEmmanuel Vadot chosen { 59*f126890aSEmmanuel Vadot stdout-path = "serial0:115200n8"; 60*f126890aSEmmanuel Vadot }; 61*f126890aSEmmanuel Vadot 62*f126890aSEmmanuel Vadot connector { 63*f126890aSEmmanuel Vadot compatible = "hdmi-connector"; 64*f126890aSEmmanuel Vadot type = "a"; 65*f126890aSEmmanuel Vadot 66*f126890aSEmmanuel Vadot port { 67*f126890aSEmmanuel Vadot hdmi_con_in: endpoint { 68*f126890aSEmmanuel Vadot remote-endpoint = <&hdmi_out_con>; 69*f126890aSEmmanuel Vadot }; 70*f126890aSEmmanuel Vadot }; 71*f126890aSEmmanuel Vadot }; 72*f126890aSEmmanuel Vadot 73*f126890aSEmmanuel Vadot leds { 74*f126890aSEmmanuel Vadot compatible = "gpio-leds"; 75*f126890aSEmmanuel Vadot 76*f126890aSEmmanuel Vadot led-0 { 77*f126890aSEmmanuel Vadot label = "orangepi:green:pwr"; 78*f126890aSEmmanuel Vadot gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; 79*f126890aSEmmanuel Vadot default-state = "on"; 80*f126890aSEmmanuel Vadot }; 81*f126890aSEmmanuel Vadot 82*f126890aSEmmanuel Vadot led-1 { 83*f126890aSEmmanuel Vadot label = "orangepi:red:status"; 84*f126890aSEmmanuel Vadot gpios = <&pio 0 17 GPIO_ACTIVE_HIGH>; 85*f126890aSEmmanuel Vadot }; 86*f126890aSEmmanuel Vadot }; 87*f126890aSEmmanuel Vadot 88*f126890aSEmmanuel Vadot reg_vcc3v3: vcc3v3 { 89*f126890aSEmmanuel Vadot compatible = "regulator-fixed"; 90*f126890aSEmmanuel Vadot regulator-name = "vcc3v3"; 91*f126890aSEmmanuel Vadot regulator-min-microvolt = <3300000>; 92*f126890aSEmmanuel Vadot regulator-max-microvolt = <3300000>; 93*f126890aSEmmanuel Vadot }; 94*f126890aSEmmanuel Vadot 95*f126890aSEmmanuel Vadot wifi_pwrseq: wifi_pwrseq { 96*f126890aSEmmanuel Vadot compatible = "mmc-pwrseq-simple"; 97*f126890aSEmmanuel Vadot reset-gpios = <&pio 0 9 GPIO_ACTIVE_LOW>; /* PA9 */ 98*f126890aSEmmanuel Vadot post-power-on-delay-ms = <200>; 99*f126890aSEmmanuel Vadot }; 100*f126890aSEmmanuel Vadot}; 101*f126890aSEmmanuel Vadot 102*f126890aSEmmanuel Vadot&de { 103*f126890aSEmmanuel Vadot status = "okay"; 104*f126890aSEmmanuel Vadot}; 105*f126890aSEmmanuel Vadot 106*f126890aSEmmanuel Vadot&ehci0 { 107*f126890aSEmmanuel Vadot status = "okay"; 108*f126890aSEmmanuel Vadot}; 109*f126890aSEmmanuel Vadot 110*f126890aSEmmanuel Vadot&hdmi { 111*f126890aSEmmanuel Vadot status = "okay"; 112*f126890aSEmmanuel Vadot}; 113*f126890aSEmmanuel Vadot 114*f126890aSEmmanuel Vadot&hdmi_out { 115*f126890aSEmmanuel Vadot hdmi_out_con: endpoint { 116*f126890aSEmmanuel Vadot remote-endpoint = <&hdmi_con_in>; 117*f126890aSEmmanuel Vadot }; 118*f126890aSEmmanuel Vadot}; 119*f126890aSEmmanuel Vadot 120*f126890aSEmmanuel Vadot&mmc0 { 121*f126890aSEmmanuel Vadot vmmc-supply = <®_vcc3v3>; 122*f126890aSEmmanuel Vadot bus-width = <4>; 123*f126890aSEmmanuel Vadot cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; 124*f126890aSEmmanuel Vadot status = "okay"; 125*f126890aSEmmanuel Vadot}; 126*f126890aSEmmanuel Vadot 127*f126890aSEmmanuel Vadot&mmc1 { 128*f126890aSEmmanuel Vadot vmmc-supply = <®_vcc3v3>; 129*f126890aSEmmanuel Vadot vqmmc-supply = <®_vcc3v3>; 130*f126890aSEmmanuel Vadot mmc-pwrseq = <&wifi_pwrseq>; 131*f126890aSEmmanuel Vadot bus-width = <4>; 132*f126890aSEmmanuel Vadot non-removable; 133*f126890aSEmmanuel Vadot status = "okay"; 134*f126890aSEmmanuel Vadot 135*f126890aSEmmanuel Vadot brcmf: wifi@1 { 136*f126890aSEmmanuel Vadot reg = <1>; 137*f126890aSEmmanuel Vadot compatible = "brcm,bcm4329-fmac"; 138*f126890aSEmmanuel Vadot interrupt-parent = <&r_pio>; 139*f126890aSEmmanuel Vadot interrupts = <0 7 IRQ_TYPE_LEVEL_LOW>; /* PL7 */ 140*f126890aSEmmanuel Vadot interrupt-names = "host-wake"; 141*f126890aSEmmanuel Vadot }; 142*f126890aSEmmanuel Vadot}; 143*f126890aSEmmanuel Vadot 144*f126890aSEmmanuel Vadot&mmc2 { 145*f126890aSEmmanuel Vadot pinctrl-names = "default"; 146*f126890aSEmmanuel Vadot pinctrl-0 = <&mmc2_8bit_pins>; 147*f126890aSEmmanuel Vadot vmmc-supply = <®_vcc3v3>; 148*f126890aSEmmanuel Vadot bus-width = <8>; 149*f126890aSEmmanuel Vadot non-removable; 150*f126890aSEmmanuel Vadot cap-mmc-hw-reset; 151*f126890aSEmmanuel Vadot status = "okay"; 152*f126890aSEmmanuel Vadot}; 153*f126890aSEmmanuel Vadot 154*f126890aSEmmanuel Vadot&ohci0 { 155*f126890aSEmmanuel Vadot status = "okay"; 156*f126890aSEmmanuel Vadot}; 157*f126890aSEmmanuel Vadot 158*f126890aSEmmanuel Vadot&uart0 { 159*f126890aSEmmanuel Vadot pinctrl-names = "default"; 160*f126890aSEmmanuel Vadot pinctrl-0 = <&uart0_pa_pins>; 161*f126890aSEmmanuel Vadot status = "okay"; 162*f126890aSEmmanuel Vadot}; 163*f126890aSEmmanuel Vadot 164*f126890aSEmmanuel Vadot&usb_otg { 165*f126890aSEmmanuel Vadot /* 166*f126890aSEmmanuel Vadot * According to schematics CN1 MicroUSB port can be used to take 167*f126890aSEmmanuel Vadot * external 5V to power up the board VBUS. On the contrary CN1 MicroUSB 168*f126890aSEmmanuel Vadot * port cannot provide power externally even if the board is powered 169*f126890aSEmmanuel Vadot * via GPIO pins. It thus makes sense to force peripheral mode. 170*f126890aSEmmanuel Vadot */ 171*f126890aSEmmanuel Vadot dr_mode = "peripheral"; 172*f126890aSEmmanuel Vadot status = "okay"; 173*f126890aSEmmanuel Vadot}; 174*f126890aSEmmanuel Vadot 175*f126890aSEmmanuel Vadot&usbphy { 176*f126890aSEmmanuel Vadot status = "okay"; 177*f126890aSEmmanuel Vadot}; 178