1/* 2 * Copyright 2015 Jelle van der Waa <jelle@vdwaa.nl> 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 "sun5i-a10s.dtsi" 45#include "sunxi-common-regulators.dtsi" 46 47#include <dt-bindings/gpio/gpio.h> 48#include <dt-bindings/interrupt-controller/irq.h> 49 50/ { 51 model = "A10s-Wobo i5"; 52 compatible = "wobo,a10s-wobo-i5", "allwinner,sun5i-a10s"; 53 54 aliases { 55 serial0 = &uart0; 56 }; 57 58 chosen { 59 stdout-path = "serial0:115200n8"; 60 }; 61 62 leds { 63 compatible = "gpio-leds"; 64 65 led { 66 label = "a10s-wobo-i5:blue:usr"; 67 gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; 68 default-state = "on"; 69 }; 70 }; 71 72 reg_emac_3v3: emac-3v3 { 73 compatible = "regulator-fixed"; 74 regulator-name = "emac-3v3"; 75 regulator-min-microvolt = <3300000>; 76 regulator-max-microvolt = <3300000>; 77 startup-delay-us = <20000>; 78 enable-active-high; 79 gpio = <&pio 0 2 GPIO_ACTIVE_HIGH>; 80 }; 81}; 82 83&cpu0 { 84 cpu-supply = <®_dcdc2>; 85}; 86 87&ehci0 { 88 status = "okay"; 89}; 90 91&emac { 92 pinctrl-names = "default"; 93 pinctrl-0 = <&emac_pd_pins>; 94 phy-handle = <&phy1>; 95 status = "okay"; 96}; 97 98&emac_sram { 99 status = "okay"; 100}; 101 102&i2c0 { 103 status = "okay"; 104 105 axp209: pmic@34 { 106 reg = <0x34>; 107 interrupts = <0>; 108 }; 109}; 110 111#include "axp209.dtsi" 112 113&mdio { 114 phy-supply = <®_emac_3v3>; 115 status = "okay"; 116 117 phy1: ethernet-phy@1 { 118 reg = <1>; 119 }; 120}; 121 122&mmc0 { 123 vmmc-supply = <®_vcc3v3>; 124 bus-width = <4>; 125 cd-gpios = <&pio 1 3 GPIO_ACTIVE_LOW>; /* PB3 */ 126 status = "okay"; 127}; 128 129&ohci0 { 130 status = "okay"; 131}; 132 133&otg_sram { 134 status = "okay"; 135}; 136 137®_dcdc2 { 138 regulator-always-on; 139 regulator-min-microvolt = <1000000>; 140 regulator-max-microvolt = <1400000>; 141 regulator-name = "vdd-cpu"; 142}; 143 144®_dcdc3 { 145 regulator-always-on; 146 regulator-min-microvolt = <1250000>; 147 regulator-max-microvolt = <1250000>; 148 regulator-name = "vdd-int-dll"; 149}; 150 151®_ldo1 { 152 regulator-name = "vdd-rtc"; 153}; 154 155®_ldo2 { 156 regulator-always-on; 157 regulator-min-microvolt = <3000000>; 158 regulator-max-microvolt = <3000000>; 159 regulator-name = "avcc"; 160}; 161 162®_ldo3 { 163 regulator-always-on; 164 regulator-min-microvolt = <3300000>; 165 regulator-max-microvolt = <3300000>; 166 regulator-name = "vcc-wifi1"; 167}; 168 169®_ldo4 { 170 regulator-always-on; 171 regulator-min-microvolt = <3300000>; 172 regulator-max-microvolt = <3300000>; 173 regulator-name = "vcc-wifi2"; 174}; 175 176®_usb1_vbus { 177 gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; 178 status = "okay"; 179}; 180 181&uart0 { 182 pinctrl-names = "default"; 183 pinctrl-0 = <&uart0_pb_pins>; 184 status = "okay"; 185}; 186 187&usb_otg { 188 dr_mode = "host"; 189 status = "okay"; 190}; 191 192&usbphy { 193 usb1_vbus-supply = <®_usb1_vbus>; 194 status = "okay"; 195}; 196