diff options
Diffstat (limited to 'arch/arm/dts/sunxi-common-regulators.dtsi')
| -rw-r--r-- | arch/arm/dts/sunxi-common-regulators.dtsi | 124 |
1 files changed, 94 insertions, 30 deletions
diff --git a/arch/arm/dts/sunxi-common-regulators.dtsi b/arch/arm/dts/sunxi-common-regulators.dtsi index 3d021efd1a..e02baa66b3 100644 --- a/arch/arm/dts/sunxi-common-regulators.dtsi +++ b/arch/arm/dts/sunxi-common-regulators.dtsi @@ -3,40 +3,84 @@ * * Copyright 2014 - Hans de Goede <hdegoede@redhat.com> * - * The code contained herein is licensed under the GNU General Public - * License. You may obtain a copy of the GNU General Public License - * Version 2 or later at the following locations: + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. * - * http://www.opensource.org/licenses/gpl-license.html - * http://www.gnu.org/copyleft/gpl.html + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public + * License along with this file; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, + * MA 02110-1301 USA + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. */ -/ { - soc@01c00000 { - pio: pinctrl@01c20800 { - ahci_pwr_pin_a: ahci_pwr_pin@0 { - allwinner,pins = "PB8"; - allwinner,function = "gpio_out"; - allwinner,drive = <0>; - allwinner,pull = <0>; - }; +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pinctrl/sun4i-a10.h> - usb1_vbus_pin_a: usb1_vbus_pin@0 { - allwinner,pins = "PH6"; - allwinner,function = "gpio_out"; - allwinner,drive = <0>; - allwinner,pull = <0>; - }; +&pio { + ahci_pwr_pin_a: ahci_pwr_pin@0 { + allwinner,pins = "PB8"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; + + usb0_vbus_pin_a: usb0_vbus_pin@0 { + allwinner,pins = "PB9"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; - usb2_vbus_pin_a: usb2_vbus_pin@0 { - allwinner,pins = "PH3"; - allwinner,function = "gpio_out"; - allwinner,drive = <0>; - allwinner,pull = <0>; - }; - }; + usb1_vbus_pin_a: usb1_vbus_pin@0 { + allwinner,pins = "PH6"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; }; + usb2_vbus_pin_a: usb2_vbus_pin@0 { + allwinner,pins = "PH3"; + allwinner,function = "gpio_out"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; +}; + +/ { reg_ahci_5v: ahci-5v { compatible = "regulator-fixed"; pinctrl-names = "default"; @@ -44,8 +88,21 @@ regulator-name = "ahci-5v"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; + regulator-boot-on; enable-active-high; - gpio = <&pio 1 8 0>; + gpio = <&pio 1 8 GPIO_ACTIVE_HIGH>; + status = "disabled"; + }; + + reg_usb0_vbus: usb0-vbus { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&usb0_vbus_pin_a>; + regulator-name = "usb0-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&pio 1 9 GPIO_ACTIVE_HIGH>; status = "disabled"; }; @@ -57,7 +114,7 @@ regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; enable-active-high; - gpio = <&pio 7 6 0>; + gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>; status = "disabled"; }; @@ -69,7 +126,7 @@ regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; enable-active-high; - gpio = <&pio 7 3 0>; + gpio = <&pio 7 3 GPIO_ACTIVE_HIGH>; status = "disabled"; }; @@ -86,4 +143,11 @@ regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; + + reg_vcc5v0: vcc5v0 { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; }; |