// SPDX-License-Identifier: (GPL-2.0+ OR MIT) // Copyright 2017 Icenowy Zheng /* * AXP803 Integrated Power Management Chip * http://files.pine64.org/doc/datasheet/pine64/AXP803_Datasheet_V1.0.pdf */ &axp803 { interrupt-controller; #interrupt-cells = <1>; ac_power_supply: ac-power-supply { compatible = "x-powers,axp803-ac-power-supply", "x-powers,axp813-ac-power-supply"; status = "disabled"; }; axp_adc: adc { compatible = "x-powers,axp803-adc", "x-powers,axp813-adc"; #io-channel-cells = <1>; }; axp_gpio: gpio { compatible = "x-powers,axp803-gpio", "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,axp803-battery-power-supply", "x-powers,axp813-battery-power-supply"; status = "disabled"; }; regulators { /* Default work frequency for buck regulators */ x-powers,dcdc-freq = <3000>; reg_aldo1: aldo1 { regulator-name = "aldo1"; }; reg_aldo2: aldo2 { regulator-name = "aldo2"; }; reg_aldo3: aldo3 { regulator-name = "aldo3"; }; reg_dc1sw: dc1sw { regulator-name = "dc1sw"; }; reg_dcdc1: dcdc1 { regulator-name = "dcdc1"; }; reg_dcdc2: dcdc2 { regulator-name = "dcdc2"; }; reg_dcdc3: dcdc3 { regulator-name = "dcdc3"; }; reg_dcdc4: dcdc4 { regulator-name = "dcdc4"; }; reg_dcdc5: dcdc5 { regulator-name = "dcdc5"; }; reg_dcdc6: dcdc6 { regulator-name = "dcdc6"; }; reg_dldo1: dldo1 { regulator-name = "dldo1"; }; reg_dldo2: dldo2 { regulator-name = "dldo2"; }; reg_dldo3: dldo3 { regulator-name = "dldo3"; }; reg_dldo4: dldo4 { regulator-name = "dldo4"; }; reg_eldo1: eldo1 { regulator-name = "eldo1"; }; reg_eldo2: eldo2 { regulator-name = "eldo2"; }; reg_eldo3: eldo3 { regulator-name = "eldo3"; }; reg_fldo1: fldo1 { regulator-name = "fldo1"; }; reg_fldo2: fldo2 { regulator-name = "fldo2"; }; reg_ldo_io0: ldo-io0 { regulator-name = "ldo-io0"; status = "disabled"; }; reg_ldo_io1: ldo-io1 { regulator-name = "ldo-io1"; status = "disabled"; }; reg_rtc_ldo: rtc-ldo { /* RTC_LDO is a fixed, always-on regulator */ regulator-always-on; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; regulator-name = "rtc-ldo"; }; reg_drivevbus: drivevbus { regulator-name = "drivevbus"; status = "disabled"; }; }; usb_power_supply: usb-power-supply { compatible = "x-powers,axp803-usb-power-supply", "x-powers,axp813-usb-power-supply"; status = "disabled"; }; };