1bf397214SJagan Teki/* 2bf397214SJagan Teki * Copyright (C) 2017 Jagan Teki <jteki@openedev.com> 3bf397214SJagan Teki * 4bf397214SJagan Teki * This file is dual-licensed: you can use it either under the terms 5bf397214SJagan Teki * of the GPL or the X11 license, at your option. Note that this dual 6bf397214SJagan Teki * licensing only applies to this file, and not this project as a 7bf397214SJagan Teki * whole. 8bf397214SJagan Teki * 9bf397214SJagan Teki * a) This library is free software; you can redistribute it and/or 10bf397214SJagan Teki * modify it under the terms of the GNU General Public License as 11bf397214SJagan Teki * published by the Free Software Foundation; either version 2 of the 12bf397214SJagan Teki * License, or (at your option) any later version. 13bf397214SJagan Teki * 14bf397214SJagan Teki * This library is distributed in the hope that it will be useful, 15bf397214SJagan Teki * but WITHOUT ANY WARRANTY; without even the implied warranty of 16bf397214SJagan Teki * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17bf397214SJagan Teki * GNU General Public License for more details. 18bf397214SJagan Teki * 19bf397214SJagan Teki * Or, alternatively, 20bf397214SJagan Teki * 21bf397214SJagan Teki * b) Permission is hereby granted, free of charge, to any person 22bf397214SJagan Teki * obtaining a copy of this software and associated documentation 23bf397214SJagan Teki * files (the "Software"), to deal in the Software without 24bf397214SJagan Teki * restriction, including without limitation the rights to use, 25bf397214SJagan Teki * copy, modify, merge, publish, distribute, sublicense, and/or 26bf397214SJagan Teki * sell copies of the Software, and to permit persons to whom the 27bf397214SJagan Teki * Software is furnished to do so, subject to the following 28bf397214SJagan Teki * conditions: 29bf397214SJagan Teki * 30bf397214SJagan Teki * The above copyright notice and this permission notice shall be 31bf397214SJagan Teki * included in all copies or substantial portions of the Software. 32bf397214SJagan Teki * 33bf397214SJagan Teki * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 34bf397214SJagan Teki * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 35bf397214SJagan Teki * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 36bf397214SJagan Teki * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 37bf397214SJagan Teki * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 38bf397214SJagan Teki * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 39bf397214SJagan Teki * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 40bf397214SJagan Teki * OTHER DEALINGS IN THE SOFTWARE. 41bf397214SJagan Teki */ 42bf397214SJagan Teki 43bf397214SJagan Teki/dts-v1/; 44bf397214SJagan Teki 45bf397214SJagan Teki#include "sun50i-a64.dtsi" 46bf397214SJagan Teki 47bf397214SJagan Teki#include <dt-bindings/gpio/gpio.h> 48bf397214SJagan Teki 49bf397214SJagan Teki/ { 50bf397214SJagan Teki model = "FriendlyARM NanoPi A64"; 51bf397214SJagan Teki compatible = "friendlyarm,nanopi-a64", "allwinner,sun50i-a64"; 52bf397214SJagan Teki 53bf397214SJagan Teki aliases { 54708db568SAndre Przywara ethernet0 = &emac; 55bf397214SJagan Teki serial0 = &uart0; 56bf397214SJagan Teki }; 57bf397214SJagan Teki 58bf397214SJagan Teki chosen { 59bf397214SJagan Teki stdout-path = "serial0:115200n8"; 60bf397214SJagan Teki }; 61ca6aee21SAndre Przywara 623e9429efSAndre Przywara leds { 633e9429efSAndre Przywara compatible = "gpio-leds"; 643e9429efSAndre Przywara 653e9429efSAndre Przywara blue { 663e9429efSAndre Przywara label = "nanopi-a64:blue:status"; 673e9429efSAndre Przywara gpios = <&pio 3 24 GPIO_ACTIVE_LOW>; /* PD24 */ 683e9429efSAndre Przywara }; 693e9429efSAndre Przywara }; 703e9429efSAndre Przywara 71ca6aee21SAndre Przywara wifi_pwrseq: wifi_pwrseq { 72ca6aee21SAndre Przywara compatible = "mmc-pwrseq-simple"; 73ca6aee21SAndre Przywara clocks = <&rtc 1>; 74ca6aee21SAndre Przywara clock-names = "ext_clock"; 75ca6aee21SAndre Przywara reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */ 76ca6aee21SAndre Przywara }; 77bf397214SJagan Teki}; 78bf397214SJagan Teki 79bf397214SJagan Teki&ehci0 { 80bf397214SJagan Teki status = "okay"; 81bf397214SJagan Teki}; 82bf397214SJagan Teki 83bf397214SJagan Teki&ehci1 { 84bf397214SJagan Teki status = "okay"; 85bf397214SJagan Teki}; 86bf397214SJagan Teki 87708db568SAndre Przywara&emac { 88708db568SAndre Przywara pinctrl-names = "default"; 89708db568SAndre Przywara pinctrl-0 = <&rgmii_pins>; 90708db568SAndre Przywara phy-mode = "rgmii"; 91708db568SAndre Przywara phy-handle = <&ext_rgmii_phy>; 92708db568SAndre Przywara phy-supply = <®_dcdc1>; 93708db568SAndre Przywara status = "okay"; 94708db568SAndre Przywara}; 95708db568SAndre Przywara 96bf397214SJagan Teki/* i2c1 connected with gpio headers like pine64, bananapi */ 97bf397214SJagan Teki&i2c1 { 98bf397214SJagan Teki pinctrl-names = "default"; 99bf397214SJagan Teki pinctrl-0 = <&i2c1_pins>; 100bf397214SJagan Teki status = "disabled"; 101bf397214SJagan Teki}; 102bf397214SJagan Teki 103bf397214SJagan Teki&i2c1_pins { 104bf397214SJagan Teki bias-pull-up; 105bf397214SJagan Teki}; 106bf397214SJagan Teki 107708db568SAndre Przywara&mdio { 108708db568SAndre Przywara ext_rgmii_phy: ethernet-phy@1 { 109708db568SAndre Przywara compatible = "ethernet-phy-ieee802.3-c22"; 110708db568SAndre Przywara reg = <7>; 111708db568SAndre Przywara }; 112708db568SAndre Przywara}; 113708db568SAndre Przywara 114bf397214SJagan Teki&mmc0 { 115bf397214SJagan Teki pinctrl-names = "default"; 116bf397214SJagan Teki pinctrl-0 = <&mmc0_pins>; 117bf397214SJagan Teki vmmc-supply = <®_dcdc1>; 118b75cb68dSTuomas Tynkkynen cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; 119bf397214SJagan Teki disable-wp; 120bf397214SJagan Teki bus-width = <4>; 121bf397214SJagan Teki status = "okay"; 122bf397214SJagan Teki}; 123bf397214SJagan Teki 124ca6aee21SAndre Przywara&mmc1 { 125ca6aee21SAndre Przywara pinctrl-names = "default"; 126ca6aee21SAndre Przywara pinctrl-0 = <&mmc1_pins>; 127ca6aee21SAndre Przywara vmmc-supply = <®_dcdc1>; 128ca6aee21SAndre Przywara vqmmc-supply = <®_dldo4>; 129ca6aee21SAndre Przywara mmc-pwrseq = <&wifi_pwrseq>; 130ca6aee21SAndre Przywara bus-width = <4>; 131ca6aee21SAndre Przywara non-removable; 132ca6aee21SAndre Przywara status = "okay"; 133ca6aee21SAndre Przywara 134ca6aee21SAndre Przywara rtl8189etv: wifi@1 { 135ca6aee21SAndre Przywara reg = <1>; 136ca6aee21SAndre Przywara interrupt-parent = <&r_pio>; 137ca6aee21SAndre Przywara interrupts = <0 3 IRQ_TYPE_LEVEL_LOW>; /* PL3 */ 138ca6aee21SAndre Przywara interrupt-names = "host-wake"; 139ca6aee21SAndre Przywara }; 140ca6aee21SAndre Przywara}; 141ca6aee21SAndre Przywara 142bf397214SJagan Teki&ohci0 { 143bf397214SJagan Teki status = "okay"; 144bf397214SJagan Teki}; 145bf397214SJagan Teki 146bf397214SJagan Teki&ohci1 { 147bf397214SJagan Teki status = "okay"; 148bf397214SJagan Teki}; 149bf397214SJagan Teki 150bf397214SJagan Teki&r_rsb { 151bf397214SJagan Teki status = "okay"; 152bf397214SJagan Teki 153bf397214SJagan Teki axp803: pmic@3a3 { 154bf397214SJagan Teki compatible = "x-powers,axp803"; 155bf397214SJagan Teki reg = <0x3a3>; 156bf397214SJagan Teki interrupt-parent = <&r_intc>; 157bf397214SJagan Teki interrupts = <0 IRQ_TYPE_LEVEL_LOW>; 158bf397214SJagan Teki }; 159bf397214SJagan Teki}; 160bf397214SJagan Teki 161bf397214SJagan Teki#include "axp803.dtsi" 162bf397214SJagan Teki 163bf397214SJagan Teki®_aldo2 { 164bf397214SJagan Teki regulator-always-on; 165bf397214SJagan Teki regulator-min-microvolt = <1800000>; 166bf397214SJagan Teki regulator-max-microvolt = <3300000>; 167bf397214SJagan Teki regulator-name = "vcc-pl"; 168bf397214SJagan Teki}; 169bf397214SJagan Teki 170bf397214SJagan Teki®_aldo3 { 171bf397214SJagan Teki regulator-always-on; 172bf397214SJagan Teki regulator-min-microvolt = <3000000>; 173bf397214SJagan Teki regulator-max-microvolt = <3000000>; 174bf397214SJagan Teki regulator-name = "vcc-pll-avcc"; 175bf397214SJagan Teki}; 176bf397214SJagan Teki 177bf397214SJagan Teki®_dcdc1 { 178bf397214SJagan Teki regulator-always-on; 179480f58cdSAndre Przywara regulator-min-microvolt = <3300000>; 180480f58cdSAndre Przywara regulator-max-microvolt = <3300000>; 181480f58cdSAndre Przywara regulator-name = "vcc-3v3"; 182bf397214SJagan Teki}; 183bf397214SJagan Teki 184bf397214SJagan Teki®_dcdc2 { 185bf397214SJagan Teki regulator-always-on; 186bf397214SJagan Teki regulator-min-microvolt = <1040000>; 187bf397214SJagan Teki regulator-max-microvolt = <1300000>; 188bf397214SJagan Teki regulator-name = "vdd-cpux"; 189bf397214SJagan Teki}; 190bf397214SJagan Teki 191bf397214SJagan Teki/* DCDC3 is polyphased with DCDC2 */ 192bf397214SJagan Teki 193bf397214SJagan Teki®_dcdc5 { 194bf397214SJagan Teki regulator-always-on; 195bf397214SJagan Teki regulator-min-microvolt = <1500000>; 196bf397214SJagan Teki regulator-max-microvolt = <1500000>; 197bf397214SJagan Teki regulator-name = "vcc-dram"; 198bf397214SJagan Teki}; 199bf397214SJagan Teki 200bf397214SJagan Teki®_dcdc6 { 201bf397214SJagan Teki regulator-always-on; 202bf397214SJagan Teki regulator-min-microvolt = <1100000>; 203bf397214SJagan Teki regulator-max-microvolt = <1100000>; 204bf397214SJagan Teki regulator-name = "vdd-sys"; 205bf397214SJagan Teki}; 206bf397214SJagan Teki 207bf397214SJagan Teki®_dldo1 { 208bf397214SJagan Teki regulator-always-on; 209bf397214SJagan Teki regulator-min-microvolt = <3300000>; 210bf397214SJagan Teki regulator-max-microvolt = <3300000>; 211bf397214SJagan Teki regulator-name = "vcc-hdmi-dsi"; 212bf397214SJagan Teki}; 213bf397214SJagan Teki 214bf397214SJagan Teki®_dldo4 { 215bf397214SJagan Teki regulator-always-on; 216bf397214SJagan Teki regulator-min-microvolt = <3000000>; 217bf397214SJagan Teki regulator-max-microvolt = <3000000>; 218bf397214SJagan Teki regulator-name = "vcc-pg-wifi-io"; 219bf397214SJagan Teki}; 220bf397214SJagan Teki 221bf397214SJagan Teki®_eldo1 { 222bf397214SJagan Teki regulator-min-microvolt = <1800000>; 223bf397214SJagan Teki regulator-max-microvolt = <1800000>; 224bf397214SJagan Teki regulator-name = "cpvdd"; 225bf397214SJagan Teki}; 226bf397214SJagan Teki 227bf397214SJagan Teki®_fldo1 { 228bf397214SJagan Teki regulator-min-microvolt = <1200000>; 229bf397214SJagan Teki regulator-max-microvolt = <1200000>; 230bf397214SJagan Teki regulator-name = "vcc-1v2-hsic"; 231bf397214SJagan Teki}; 232bf397214SJagan Teki 233bf397214SJagan Teki/* 234bf397214SJagan Teki * The A64 chip cannot work without this regulator off, although 235bf397214SJagan Teki * it seems to be only driving the AR100 core. 236bf397214SJagan Teki * Maybe we don't still know well about CPUs domain. 237bf397214SJagan Teki */ 238bf397214SJagan Teki®_fldo2 { 239bf397214SJagan Teki regulator-always-on; 240bf397214SJagan Teki regulator-min-microvolt = <1100000>; 241bf397214SJagan Teki regulator-max-microvolt = <1100000>; 242bf397214SJagan Teki regulator-name = "vdd-cpus"; 243bf397214SJagan Teki}; 244bf397214SJagan Teki 245bf397214SJagan Teki®_rtc_ldo { 246bf397214SJagan Teki regulator-name = "vcc-rtc"; 247bf397214SJagan Teki}; 248bf397214SJagan Teki 2495cbef9f9SIcenowy Zheng&simplefb_hdmi { 2505cbef9f9SIcenowy Zheng vcc-hdmi-supply = <®_dldo1>; 2515cbef9f9SIcenowy Zheng}; 2525cbef9f9SIcenowy Zheng 253bf397214SJagan Teki&uart0 { 254bf397214SJagan Teki pinctrl-names = "default"; 255bf397214SJagan Teki pinctrl-0 = <&uart0_pins_a>; 256bf397214SJagan Teki status = "okay"; 257bf397214SJagan Teki}; 258bf397214SJagan Teki 259bf397214SJagan Teki&usbphy { 260bf397214SJagan Teki status = "okay"; 261bf397214SJagan Teki}; 262