projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 25ff22a5 HG |
1 | /* |
| 2 | * sunxi boards common regulator (ahci target power supply, usb-vbus) code | |
| 3 | * | |
| 4 | * Copyright 2014 - Hans de Goede <hdegoede@redhat.com> | |
| 5 | * | |
| 12bfa285 MR |
6 | * This file is dual-licensed: you can use it either under the terms |
| 7 | * of the GPL or the X11 license, at your option. Note that this dual | |
| 8 | * licensing only applies to this file, and not this project as a | |
| 9 | * whole. | |
| 25ff22a5 | 10 | * |
| 12bfa285 MR |
11 | * a) This file is free software; you can redistribute it and/or |
| 12 | * modify it under the terms of the GNU General Public License as | |
| 13 | * published by the Free Software Foundation; either version 2 of the | |
| 14 | * License, or (at your option) any later version. | |
| 15 | * | |
| 16 | * This file is distributed in the hope that it will be useful, | |
| 17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 19 | * GNU General Public License for more details. | |
| 20 | * | |
| 21 | * You should have received a copy of the GNU General Public | |
| 22 | * License along with this file; if not, write to the Free | |
| 23 | * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, | |
| 24 | * MA 02110-1301 USA | |
| 25 | * | |
| 26 | * Or, alternatively, | |
| 27 | * | |
| 28 | * b) Permission is hereby granted, free of charge, to any person | |
| 29 | * obtaining a copy of this software and associated documentation | |
| 30 | * files (the "Software"), to deal in the Software without | |
| 31 | * restriction, including without limitation the rights to use, | |
| 32 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
| 33 | * sell copies of the Software, and to permit persons to whom the | |
| 34 | * Software is furnished to do so, subject to the following | |
| 35 | * conditions: | |
| 36 | * | |
| 37 | * The above copyright notice and this permission notice shall be | |
| 38 | * included in all copies or substantial portions of the Software. | |
| 39 | * | |
| 40 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
| 41 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
| 42 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
| 43 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
| 44 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
| 45 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
| 46 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
| 47 | * OTHER DEALINGS IN THE SOFTWARE. | |
| 25ff22a5 HG |
48 | */ |
| 49 | ||
| 50 | / { | |
| 51 | soc@01c00000 { | |
| 52 | pio: pinctrl@01c20800 { | |
| 53 | ahci_pwr_pin_a: ahci_pwr_pin@0 { | |
| 54 | allwinner,pins = "PB8"; | |
| 55 | allwinner,function = "gpio_out"; | |
| 56 | allwinner,drive = <0>; | |
| 57 | allwinner,pull = <0>; | |
| 58 | }; | |
| 59 | ||
| b32ef1d4 RB |
60 | usb0_vbus_pin_a: usb0_vbus_pin@0 { |
| 61 | allwinner,pins = "PB9"; | |
| 62 | allwinner,function = "gpio_out"; | |
| 63 | allwinner,drive = <0>; | |
| 64 | allwinner,pull = <0>; | |
| 65 | }; | |
| 66 | ||
| 25ff22a5 HG |
67 | usb1_vbus_pin_a: usb1_vbus_pin@0 { |
| 68 | allwinner,pins = "PH6"; | |
| 69 | allwinner,function = "gpio_out"; | |
| 70 | allwinner,drive = <0>; | |
| 71 | allwinner,pull = <0>; | |
| 72 | }; | |
| 73 | ||
| 74 | usb2_vbus_pin_a: usb2_vbus_pin@0 { | |
| 75 | allwinner,pins = "PH3"; | |
| 76 | allwinner,function = "gpio_out"; | |
| 77 | allwinner,drive = <0>; | |
| 78 | allwinner,pull = <0>; | |
| 79 | }; | |
| 80 | }; | |
| 81 | }; | |
| 82 | ||
| 83 | reg_ahci_5v: ahci-5v { | |
| 84 | compatible = "regulator-fixed"; | |
| 85 | pinctrl-names = "default"; | |
| 86 | pinctrl-0 = <&ahci_pwr_pin_a>; | |
| 87 | regulator-name = "ahci-5v"; | |
| 88 | regulator-min-microvolt = <5000000>; | |
| 89 | regulator-max-microvolt = <5000000>; | |
| 0d716ea9 | 90 | regulator-boot-on; |
| 25ff22a5 HG |
91 | enable-active-high; |
| 92 | gpio = <&pio 1 8 0>; | |
| 93 | status = "disabled"; | |
| 94 | }; | |
| 95 | ||
| b32ef1d4 RB |
96 | reg_usb0_vbus: usb0-vbus { |
| 97 | compatible = "regulator-fixed"; | |
| 98 | pinctrl-names = "default"; | |
| 99 | pinctrl-0 = <&usb0_vbus_pin_a>; | |
| 100 | regulator-name = "usb0-vbus"; | |
| 101 | regulator-min-microvolt = <5000000>; | |
| 102 | regulator-max-microvolt = <5000000>; | |
| 103 | enable-active-high; | |
| 104 | gpio = <&pio 1 9 0>; | |
| 105 | status = "disabled"; | |
| 106 | }; | |
| 107 | ||
| 25ff22a5 HG |
108 | reg_usb1_vbus: usb1-vbus { |
| 109 | compatible = "regulator-fixed"; | |
| 110 | pinctrl-names = "default"; | |
| 111 | pinctrl-0 = <&usb1_vbus_pin_a>; | |
| 112 | regulator-name = "usb1-vbus"; | |
| 113 | regulator-min-microvolt = <5000000>; | |
| 114 | regulator-max-microvolt = <5000000>; | |
| 115 | enable-active-high; | |
| 116 | gpio = <&pio 7 6 0>; | |
| 117 | status = "disabled"; | |
| 118 | }; | |
| 119 | ||
| 120 | reg_usb2_vbus: usb2-vbus { | |
| 121 | compatible = "regulator-fixed"; | |
| 122 | pinctrl-names = "default"; | |
| 123 | pinctrl-0 = <&usb2_vbus_pin_a>; | |
| 124 | regulator-name = "usb2-vbus"; | |
| 125 | regulator-min-microvolt = <5000000>; | |
| 126 | regulator-max-microvolt = <5000000>; | |
| 127 | enable-active-high; | |
| 128 | gpio = <&pio 7 3 0>; | |
| 129 | status = "disabled"; | |
| 130 | }; | |
| e509e404 | 131 | |
| 172cf474 MR |
132 | reg_vcc3v0: vcc3v0 { |
| 133 | compatible = "regulator-fixed"; | |
| 134 | regulator-name = "vcc3v0"; | |
| 135 | regulator-min-microvolt = <3000000>; | |
| 136 | regulator-max-microvolt = <3000000>; | |
| 137 | }; | |
| 138 | ||
| e509e404 HG |
139 | reg_vcc3v3: vcc3v3 { |
| 140 | compatible = "regulator-fixed"; | |
| 141 | regulator-name = "vcc3v3"; | |
| 142 | regulator-min-microvolt = <3300000>; | |
| 143 | regulator-max-microvolt = <3300000>; | |
| 144 | }; | |
| a5a68f75 CYT |
145 | |
| 146 | reg_vcc5v0: vcc5v0 { | |
| 147 | compatible = "regulator-fixed"; | |
| 148 | regulator-name = "vcc5v0"; | |
| 149 | regulator-min-microvolt = <5000000>; | |
| 150 | regulator-max-microvolt = <5000000>; | |
| 151 | }; | |
| 25ff22a5 | 152 | }; |