1*4882a593Smuzhiyun/* 2*4882a593Smuzhiyun * sunxi boards common regulator (ahci target power supply, usb-vbus) code 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Copyright 2014 - Hans de Goede <hdegoede@redhat.com> 5*4882a593Smuzhiyun * 6*4882a593Smuzhiyun * This file is dual-licensed: you can use it either under the terms 7*4882a593Smuzhiyun * of the GPL or the X11 license, at your option. Note that this dual 8*4882a593Smuzhiyun * licensing only applies to this file, and not this project as a 9*4882a593Smuzhiyun * whole. 10*4882a593Smuzhiyun * 11*4882a593Smuzhiyun * a) This file is free software; you can redistribute it and/or 12*4882a593Smuzhiyun * modify it under the terms of the GNU General Public License as 13*4882a593Smuzhiyun * published by the Free Software Foundation; either version 2 of the 14*4882a593Smuzhiyun * License, or (at your option) any later version. 15*4882a593Smuzhiyun * 16*4882a593Smuzhiyun * This file is distributed in the hope that it will be useful, 17*4882a593Smuzhiyun * but WITHOUT ANY WARRANTY; without even the implied warranty of 18*4882a593Smuzhiyun * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19*4882a593Smuzhiyun * GNU General Public License for more details. 20*4882a593Smuzhiyun * 21*4882a593Smuzhiyun * Or, alternatively, 22*4882a593Smuzhiyun * 23*4882a593Smuzhiyun * b) Permission is hereby granted, free of charge, to any person 24*4882a593Smuzhiyun * obtaining a copy of this software and associated documentation 25*4882a593Smuzhiyun * files (the "Software"), to deal in the Software without 26*4882a593Smuzhiyun * restriction, including without limitation the rights to use, 27*4882a593Smuzhiyun * copy, modify, merge, publish, distribute, sublicense, and/or 28*4882a593Smuzhiyun * sell copies of the Software, and to permit persons to whom the 29*4882a593Smuzhiyun * Software is furnished to do so, subject to the following 30*4882a593Smuzhiyun * conditions: 31*4882a593Smuzhiyun * 32*4882a593Smuzhiyun * The above copyright notice and this permission notice shall be 33*4882a593Smuzhiyun * included in all copies or substantial portions of the Software. 34*4882a593Smuzhiyun * 35*4882a593Smuzhiyun * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 36*4882a593Smuzhiyun * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 37*4882a593Smuzhiyun * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 38*4882a593Smuzhiyun * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 39*4882a593Smuzhiyun * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 40*4882a593Smuzhiyun * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 41*4882a593Smuzhiyun * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 42*4882a593Smuzhiyun * OTHER DEALINGS IN THE SOFTWARE. 43*4882a593Smuzhiyun */ 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun#include <dt-bindings/gpio/gpio.h> 46*4882a593Smuzhiyun 47*4882a593Smuzhiyun/ { 48*4882a593Smuzhiyun reg_ahci_5v: ahci-5v { 49*4882a593Smuzhiyun compatible = "regulator-fixed"; 50*4882a593Smuzhiyun regulator-name = "ahci-5v"; 51*4882a593Smuzhiyun regulator-min-microvolt = <5000000>; 52*4882a593Smuzhiyun regulator-max-microvolt = <5000000>; 53*4882a593Smuzhiyun regulator-boot-on; 54*4882a593Smuzhiyun enable-active-high; 55*4882a593Smuzhiyun gpio = <&pio 1 8 GPIO_ACTIVE_HIGH>; 56*4882a593Smuzhiyun status = "disabled"; 57*4882a593Smuzhiyun }; 58*4882a593Smuzhiyun 59*4882a593Smuzhiyun reg_usb0_vbus: usb0-vbus { 60*4882a593Smuzhiyun compatible = "regulator-fixed"; 61*4882a593Smuzhiyun regulator-name = "usb0-vbus"; 62*4882a593Smuzhiyun regulator-min-microvolt = <5000000>; 63*4882a593Smuzhiyun regulator-max-microvolt = <5000000>; 64*4882a593Smuzhiyun enable-active-high; 65*4882a593Smuzhiyun gpio = <&pio 1 9 GPIO_ACTIVE_HIGH>; 66*4882a593Smuzhiyun status = "disabled"; 67*4882a593Smuzhiyun }; 68*4882a593Smuzhiyun 69*4882a593Smuzhiyun reg_usb1_vbus: usb1-vbus { 70*4882a593Smuzhiyun compatible = "regulator-fixed"; 71*4882a593Smuzhiyun regulator-name = "usb1-vbus"; 72*4882a593Smuzhiyun regulator-min-microvolt = <5000000>; 73*4882a593Smuzhiyun regulator-max-microvolt = <5000000>; 74*4882a593Smuzhiyun regulator-boot-on; 75*4882a593Smuzhiyun enable-active-high; 76*4882a593Smuzhiyun gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>; 77*4882a593Smuzhiyun status = "disabled"; 78*4882a593Smuzhiyun }; 79*4882a593Smuzhiyun 80*4882a593Smuzhiyun reg_usb2_vbus: usb2-vbus { 81*4882a593Smuzhiyun compatible = "regulator-fixed"; 82*4882a593Smuzhiyun regulator-name = "usb2-vbus"; 83*4882a593Smuzhiyun regulator-min-microvolt = <5000000>; 84*4882a593Smuzhiyun regulator-max-microvolt = <5000000>; 85*4882a593Smuzhiyun regulator-boot-on; 86*4882a593Smuzhiyun enable-active-high; 87*4882a593Smuzhiyun gpio = <&pio 7 3 GPIO_ACTIVE_HIGH>; 88*4882a593Smuzhiyun status = "disabled"; 89*4882a593Smuzhiyun }; 90*4882a593Smuzhiyun 91*4882a593Smuzhiyun reg_vcc3v0: vcc3v0 { 92*4882a593Smuzhiyun compatible = "regulator-fixed"; 93*4882a593Smuzhiyun regulator-name = "vcc3v0"; 94*4882a593Smuzhiyun regulator-min-microvolt = <3000000>; 95*4882a593Smuzhiyun regulator-max-microvolt = <3000000>; 96*4882a593Smuzhiyun }; 97*4882a593Smuzhiyun 98*4882a593Smuzhiyun reg_vcc3v3: vcc3v3 { 99*4882a593Smuzhiyun compatible = "regulator-fixed"; 100*4882a593Smuzhiyun regulator-name = "vcc3v3"; 101*4882a593Smuzhiyun regulator-min-microvolt = <3300000>; 102*4882a593Smuzhiyun regulator-max-microvolt = <3300000>; 103*4882a593Smuzhiyun }; 104*4882a593Smuzhiyun 105*4882a593Smuzhiyun reg_vcc5v0: vcc5v0 { 106*4882a593Smuzhiyun compatible = "regulator-fixed"; 107*4882a593Smuzhiyun regulator-name = "vcc5v0"; 108*4882a593Smuzhiyun regulator-min-microvolt = <5000000>; 109*4882a593Smuzhiyun regulator-max-microvolt = <5000000>; 110*4882a593Smuzhiyun }; 111*4882a593Smuzhiyun}; 112