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 | * | |
12bfa285 MR |
21 | * Or, alternatively, |
22 | * | |
23 | * b) Permission is hereby granted, free of charge, to any person | |
24 | * obtaining a copy of this software and associated documentation | |
25 | * files (the "Software"), to deal in the Software without | |
26 | * restriction, including without limitation the rights to use, | |
27 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
28 | * sell copies of the Software, and to permit persons to whom the | |
29 | * Software is furnished to do so, subject to the following | |
30 | * conditions: | |
31 | * | |
32 | * The above copyright notice and this permission notice shall be | |
33 | * included in all copies or substantial portions of the Software. | |
34 | * | |
35 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
36 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
37 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
38 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
39 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
40 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
41 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
42 | * OTHER DEALINGS IN THE SOFTWARE. | |
25ff22a5 HG |
43 | */ |
44 | ||
bca12924 | 45 | #include <dt-bindings/gpio/gpio.h> |
092a0c3b | 46 | #include <dt-bindings/pinctrl/sun4i-a10.h> |
bca12924 | 47 | |
809ed95f CYT |
48 | &pio { |
49 | ahci_pwr_pin_a: ahci_pwr_pin@0 { | |
50 | allwinner,pins = "PB8"; | |
51 | allwinner,function = "gpio_out"; | |
52 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
53 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
54 | }; | |
25ff22a5 | 55 | |
809ed95f CYT |
56 | usb0_vbus_pin_a: usb0_vbus_pin@0 { |
57 | allwinner,pins = "PB9"; | |
58 | allwinner,function = "gpio_out"; | |
59 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
60 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
61 | }; | |
b32ef1d4 | 62 | |
809ed95f CYT |
63 | usb1_vbus_pin_a: usb1_vbus_pin@0 { |
64 | allwinner,pins = "PH6"; | |
65 | allwinner,function = "gpio_out"; | |
66 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
67 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
68 | }; | |
25ff22a5 | 69 | |
809ed95f CYT |
70 | usb2_vbus_pin_a: usb2_vbus_pin@0 { |
71 | allwinner,pins = "PH3"; | |
72 | allwinner,function = "gpio_out"; | |
73 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
74 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
25ff22a5 | 75 | }; |
809ed95f | 76 | }; |
25ff22a5 | 77 | |
809ed95f | 78 | / { |
25ff22a5 HG |
79 | reg_ahci_5v: ahci-5v { |
80 | compatible = "regulator-fixed"; | |
81 | pinctrl-names = "default"; | |
82 | pinctrl-0 = <&ahci_pwr_pin_a>; | |
83 | regulator-name = "ahci-5v"; | |
84 | regulator-min-microvolt = <5000000>; | |
85 | regulator-max-microvolt = <5000000>; | |
0d716ea9 | 86 | regulator-boot-on; |
25ff22a5 | 87 | enable-active-high; |
bca12924 | 88 | gpio = <&pio 1 8 GPIO_ACTIVE_HIGH>; |
25ff22a5 HG |
89 | status = "disabled"; |
90 | }; | |
91 | ||
b32ef1d4 RB |
92 | reg_usb0_vbus: usb0-vbus { |
93 | compatible = "regulator-fixed"; | |
94 | pinctrl-names = "default"; | |
95 | pinctrl-0 = <&usb0_vbus_pin_a>; | |
96 | regulator-name = "usb0-vbus"; | |
97 | regulator-min-microvolt = <5000000>; | |
98 | regulator-max-microvolt = <5000000>; | |
99 | enable-active-high; | |
bca12924 | 100 | gpio = <&pio 1 9 GPIO_ACTIVE_HIGH>; |
b32ef1d4 RB |
101 | status = "disabled"; |
102 | }; | |
103 | ||
25ff22a5 HG |
104 | reg_usb1_vbus: usb1-vbus { |
105 | compatible = "regulator-fixed"; | |
106 | pinctrl-names = "default"; | |
107 | pinctrl-0 = <&usb1_vbus_pin_a>; | |
108 | regulator-name = "usb1-vbus"; | |
109 | regulator-min-microvolt = <5000000>; | |
110 | regulator-max-microvolt = <5000000>; | |
b5977f38 | 111 | regulator-boot-on; |
25ff22a5 | 112 | enable-active-high; |
bca12924 | 113 | gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>; |
25ff22a5 HG |
114 | status = "disabled"; |
115 | }; | |
116 | ||
117 | reg_usb2_vbus: usb2-vbus { | |
118 | compatible = "regulator-fixed"; | |
119 | pinctrl-names = "default"; | |
120 | pinctrl-0 = <&usb2_vbus_pin_a>; | |
121 | regulator-name = "usb2-vbus"; | |
122 | regulator-min-microvolt = <5000000>; | |
123 | regulator-max-microvolt = <5000000>; | |
b5977f38 | 124 | regulator-boot-on; |
25ff22a5 | 125 | enable-active-high; |
bca12924 | 126 | gpio = <&pio 7 3 GPIO_ACTIVE_HIGH>; |
25ff22a5 HG |
127 | status = "disabled"; |
128 | }; | |
e509e404 | 129 | |
172cf474 MR |
130 | reg_vcc3v0: vcc3v0 { |
131 | compatible = "regulator-fixed"; | |
132 | regulator-name = "vcc3v0"; | |
133 | regulator-min-microvolt = <3000000>; | |
134 | regulator-max-microvolt = <3000000>; | |
135 | }; | |
136 | ||
e509e404 HG |
137 | reg_vcc3v3: vcc3v3 { |
138 | compatible = "regulator-fixed"; | |
139 | regulator-name = "vcc3v3"; | |
140 | regulator-min-microvolt = <3300000>; | |
141 | regulator-max-microvolt = <3300000>; | |
142 | }; | |
a5a68f75 CYT |
143 | |
144 | reg_vcc5v0: vcc5v0 { | |
145 | compatible = "regulator-fixed"; | |
146 | regulator-name = "vcc5v0"; | |
147 | regulator-min-microvolt = <5000000>; | |
148 | regulator-max-microvolt = <5000000>; | |
149 | }; | |
25ff22a5 | 150 | }; |