| /* |
| * Copyright 2017 Chen-Yu Tsai |
| * |
| * Chen-Yu Tsai <wens@csie.org> |
| * |
| * 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. |
| * |
| * 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. |
| * |
| * 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. |
| */ |
| |
| /* AXP813/818 Integrated Power Management Chip */ |
| |
| &axp81x { |
| interrupt-controller; |
| #interrupt-cells = <1>; |
| |
| ac_power_supply: ac-power-supply { |
| compatible = "x-powers,axp813-ac-power-supply"; |
| status = "disabled"; |
| }; |
| |
| axp_adc: adc { |
| compatible = "x-powers,axp813-adc"; |
| #io-channel-cells = <1>; |
| }; |
| |
| axp_gpio: gpio { |
| compatible = "x-powers,axp813-gpio"; |
| gpio-controller; |
| #gpio-cells = <2>; |
| |
| gpio0_ldo: gpio0-ldo { |
| pins = "GPIO0"; |
| function = "ldo"; |
| }; |
| |
| gpio1_ldo: gpio1-ldo { |
| pins = "GPIO1"; |
| function = "ldo"; |
| }; |
| }; |
| |
| battery_power_supply: battery-power-supply { |
| compatible = "x-powers,axp813-battery-power-supply"; |
| status = "disabled"; |
| }; |
| |
| regulators { |
| /* Default work frequency for buck regulators */ |
| x-powers,dcdc-freq = <3000>; |
| |
| reg_dcdc1: dcdc1 { |
| }; |
| |
| reg_dcdc2: dcdc2 { |
| }; |
| |
| reg_dcdc3: dcdc3 { |
| }; |
| |
| reg_dcdc4: dcdc4 { |
| }; |
| |
| reg_dcdc5: dcdc5 { |
| }; |
| |
| reg_dcdc6: dcdc6 { |
| }; |
| |
| reg_dcdc7: dcdc7 { |
| }; |
| |
| reg_aldo1: aldo1 { |
| }; |
| |
| reg_aldo2: aldo2 { |
| }; |
| |
| reg_aldo3: aldo3 { |
| }; |
| |
| reg_dldo1: dldo1 { |
| }; |
| |
| reg_dldo2: dldo2 { |
| }; |
| |
| reg_dldo3: dldo3 { |
| }; |
| |
| reg_dldo4: dldo4 { |
| }; |
| |
| reg_eldo1: eldo1 { |
| }; |
| |
| reg_eldo2: eldo2 { |
| }; |
| |
| reg_eldo3: eldo3 { |
| }; |
| |
| reg_fldo1: fldo1 { |
| }; |
| |
| reg_fldo2: fldo2 { |
| }; |
| |
| reg_fldo3: fldo3 { |
| }; |
| |
| reg_ldo_io0: ldo-io0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&gpio0_ldo>; |
| /* Disable by default to avoid conflicts with GPIO */ |
| status = "disabled"; |
| }; |
| |
| reg_ldo_io1: ldo-io1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&gpio1_ldo>; |
| /* Disable by default to avoid conflicts with GPIO */ |
| status = "disabled"; |
| }; |
| |
| reg_rtc_ldo: rtc-ldo { |
| /* RTC_LDO is a fixed, always-on regulator */ |
| regulator-always-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| reg_sw: sw { |
| }; |
| |
| reg_drivevbus: drivevbus { |
| status = "disabled"; |
| }; |
| }; |
| }; |