mirror of
https://github.com/RT-Thread/rt-thread.git
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[dm][power] add power reset and supply framework
1. Board level reset or poweroff 2. Power supply class Signed-off-by: GuEe-GUI <2991707448@qq.com>
This commit is contained in:
GuEe-GUI
R b b666
@@ -0,0 +1,277 @@
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/*
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* Copyright (c) 2006-2022, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2022-11-21 GuEe-GUI first version
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*/
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#ifndef __POWER_SUPPLY_H__
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#define __POWER_SUPPLY_H__
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#include <rtthread.h>
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#include <drivers/led.h>
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#include <drivers/thermal.h>
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enum rt_power_supply_type
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{
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RT_POWER_SUPPLY_TYPE_UNKNOWN = 0,
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RT_POWER_SUPPLY_TYPE_BATTERY,
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RT_POWER_SUPPLY_TYPE_UPS,
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RT_POWER_SUPPLY_TYPE_MAINS,
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RT_POWER_SUPPLY_TYPE_USB_SDP, /* Standard Downstream Port */
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RT_POWER_SUPPLY_TYPE_USB_DCP, /* Dedicated Charging Port */
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RT_POWER_SUPPLY_TYPE_USB_CDP, /* Charging Downstream Port */
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RT_POWER_SUPPLY_TYPE_USB_ACA, /* Accessory Charger Adapters */
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RT_POWER_SUPPLY_TYPE_USB_TYPE_C, /* Type C Port */
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RT_POWER_SUPPLY_TYPE_USB_PD, /* Power Delivery Port */
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RT_POWER_SUPPLY_TYPE_USB_PD_DRP, /* PD Dual Role Port */
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RT_POWER_SUPPLY_TYPE_USB_PD_PPS, /* PD Programmable Power Supply */
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RT_POWER_SUPPLY_TYPE_WIRELESS, /* Wireless */
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};
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enum rt_power_supply_status
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{
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RT_POWER_SUPPLY_STATUS_UNKNOWN = 0,
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RT_POWER_SUPPLY_STATUS_CHARGING,
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RT_POWER_SUPPLY_STATUS_DISCHARGING,
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RT_POWER_SUPPLY_STATUS_NOT_CHARGING,
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RT_POWER_SUPPLY_STATUS_FULL,
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};
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enum rt_power_supply_charge_type
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{
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RT_POWER_SUPPLY_CHARGE_TYPE_UNKNOWN = 0,
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RT_POWER_SUPPLY_CHARGE_TYPE_NONE,
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RT_POWER_SUPPLY_CHARGE_TYPE_TRICKLE, /* Slow speed */
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RT_POWER_SUPPLY_CHARGE_TYPE_FAST, /* Fast speed */
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RT_POWER_SUPPLY_CHARGE_TYPE_STANDARD, /* Normal speed */
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RT_POWER_SUPPLY_CHARGE_TYPE_ADAPTIVE, /* Dynamically adjusted speed */
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RT_POWER_SUPPLY_CHARGE_TYPE_CUSTOM, /* Use CHARGE_CONTROL_* props */
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RT_POWER_SUPPLY_CHARGE_TYPE_LONGLIFE, /* Slow speed, longer life */
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RT_POWER_SUPPLY_CHARGE_TYPE_BYPASS, /* Bypassing the charger */
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};
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enum rt_power_supply_health
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{
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RT_POWER_SUPPLY_HEALTH_UNKNOWN = 0,
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RT_POWER_SUPPLY_HEALTH_GOOD,
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RT_POWER_SUPPLY_HEALTH_OVERHEAT,
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RT_POWER_SUPPLY_HEALTH_DEAD,
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RT_POWER_SUPPLY_HEALTH_OVERVOLTAGE,
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RT_POWER_SUPPLY_HEALTH_UNSPEC_FAILURE,
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RT_POWER_SUPPLY_HEALTH_COLD,
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RT_POWER_SUPPLY_HEALTH_WATCHDOG_TIMER_EXPIRE,
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RT_POWER_SUPPLY_HEALTH_SAFETY_TIMER_EXPIRE,
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RT_POWER_SUPPLY_HEALTH_OVERCURRENT,
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RT_POWER_SUPPLY_HEALTH_CALIBRATION_REQUIRED,
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RT_POWER_SUPPLY_HEALTH_WARM,
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RT_POWER_SUPPLY_HEALTH_COOL,
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RT_POWER_SUPPLY_HEALTH_HOT,
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RT_POWER_SUPPLY_HEALTH_NO_BATTERY,
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};
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enum rt_power_supply_technology
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{
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RT_POWER_SUPPLY_TECHNOLOGY_UNKNOWN = 0,
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RT_POWER_SUPPLY_TECHNOLOGY_NiMH,
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RT_POWER_SUPPLY_TECHNOLOGY_LION,
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RT_POWER_SUPPLY_TECHNOLOGY_LIPO,
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RT_POWER_SUPPLY_TECHNOLOGY_LiFe,
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RT_POWER_SUPPLY_TECHNOLOGY_NiCd,
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RT_POWER_SUPPLY_TECHNOLOGY_LiMn,
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};
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enum rt_power_supply_capacity_level
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{
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RT_POWER_SUPPLY_CAPACITY_LEVEL_UNKNOWN = 0,
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RT_POWER_SUPPLY_CAPACITY_LEVEL_CRITICAL,
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RT_POWER_SUPPLY_CAPACITY_LEVEL_LOW,
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RT_POWER_SUPPLY_CAPACITY_LEVEL_NORMAL,
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RT_POWER_SUPPLY_CAPACITY_LEVEL_HIGH,
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RT_POWER_SUPPLY_CAPACITY_LEVEL_FULL,
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};
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enum rt_power_supply_scope
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{
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RT_POWER_SUPPLY_SCOPE_UNKNOWN = 0,
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RT_POWER_SUPPLY_SCOPE_SYSTEM,
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RT_POWER_SUPPLY_SCOPE_DEVICE,
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};
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enum rt_power_supply_property
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{
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/* Properties of type `int' */
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RT_POWER_SUPPLY_PROP_STATUS = 0,
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RT_POWER_SUPPLY_PROP_CHARGE_TYPE,
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RT_POWER_SUPPLY_PROP_HEALTH,
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RT_POWER_SUPPLY_PROP_PRESENT,
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RT_POWER_SUPPLY_PROP_ONLINE,
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RT_POWER_SUPPLY_PROP_AUTHENTIC,
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RT_POWER_SUPPLY_PROP_TECHNOLOGY,
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RT_POWER_SUPPLY_PROP_CYCLE_COUNT,
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RT_POWER_SUPPLY_PROP_VOLTAGE_MAX,
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RT_POWER_SUPPLY_PROP_VOLTAGE_MIN,
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RT_POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN,
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RT_POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN,
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RT_POWER_SUPPLY_PROP_VOLTAGE_NOW,
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RT_POWER_SUPPLY_PROP_VOLTAGE_AVG,
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RT_POWER_SUPPLY_PROP_VOLTAGE_OCV,
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RT_POWER_SUPPLY_PROP_VOLTAGE_BOOT,
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RT_POWER_SUPPLY_PROP_CURRENT_MAX,
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RT_POWER_SUPPLY_PROP_CURRENT_NOW,
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RT_POWER_SUPPLY_PROP_CURRENT_AVG,
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RT_POWER_SUPPLY_PROP_CURRENT_BOOT,
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RT_POWER_SUPPLY_PROP_POWER_NOW,
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RT_POWER_SUPPLY_PROP_POWER_AVG,
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RT_POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN,
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RT_POWER_SUPPLY_PROP_CHARGE_EMPTY_DESIGN,
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RT_POWER_SUPPLY_PROP_CHARGE_FULL,
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RT_POWER_SUPPLY_PROP_CHARGE_EMPTY,
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RT_POWER_SUPPLY_PROP_CHARGE_NOW,
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RT_POWER_SUPPLY_PROP_CHARGE_AVG,
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RT_POWER_SUPPLY_PROP_CHARGE_COUNTER,
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RT_POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT,
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RT_POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX,
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RT_POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE,
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RT_POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE_MAX,
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RT_POWER_SUPPLY_PROP_CHARGE_CONTROL_LIMIT,
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RT_POWER_SUPPLY_PROP_CHARGE_CONTROL_LIMIT_MAX,
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RT_POWER_SUPPLY_PROP_CHARGE_CONTROL_START_THRESHOLD,
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RT_POWER_SUPPLY_PROP_CHARGE_CONTROL_END_THRESHOLD,
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RT_POWER_SUPPLY_PROP_CHARGE_BEHAVIOUR,
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RT_POWER_SUPPLY_PROP_INPUT_CURRENT_LIMIT,
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RT_POWER_SUPPLY_PROP_INPUT_VOLTAGE_LIMIT,
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RT_POWER_SUPPLY_PROP_INPUT_POWER_LIMIT,
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RT_POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN,
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RT_POWER_SUPPLY_PROP_ENERGY_EMPTY_DESIGN,
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RT_POWER_SUPPLY_PROP_ENERGY_FULL,
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RT_POWER_SUPPLY_PROP_ENERGY_EMPTY,
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RT_POWER_SUPPLY_PROP_ENERGY_NOW,
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RT_POWER_SUPPLY_PROP_ENERGY_AVG,
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RT_POWER_SUPPLY_PROP_CAPACITY,
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RT_POWER_SUPPLY_PROP_CAPACITY_ALERT_MIN,
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RT_POWER_SUPPLY_PROP_CAPACITY_ALERT_MAX,
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RT_POWER_SUPPLY_PROP_CAPACITY_ERROR_MARGIN,
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RT_POWER_SUPPLY_PROP_CAPACITY_LEVEL,
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RT_POWER_SUPPLY_PROP_TEMP,
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RT_POWER_SUPPLY_PROP_TEMP_MAX,
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RT_POWER_SUPPLY_PROP_TEMP_MIN,
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RT_POWER_SUPPLY_PROP_TEMP_ALERT_MIN,
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RT_POWER_SUPPLY_PROP_TEMP_ALERT_MAX,
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RT_POWER_SUPPLY_PROP_TEMP_AMBIENT,
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RT_POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MIN,
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RT_POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MAX,
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RT_POWER_SUPPLY_PROP_TIME_TO_EMPTY_NOW,
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RT_POWER_SUPPLY_PROP_TIME_TO_EMPTY_AVG,
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RT_POWER_SUPPLY_PROP_TIME_TO_FULL_NOW,
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RT_POWER_SUPPLY_PROP_TIME_TO_FULL_AVG,
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RT_POWER_SUPPLY_PROP_SCOPE,
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RT_POWER_SUPPLY_PROP_PRECHARGE_CURRENT,
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RT_POWER_SUPPLY_PROP_CHARGE_TERM_CURRENT,
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RT_POWER_SUPPLY_PROP_CALIBRATE,
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RT_POWER_SUPPLY_PROP_MANUFACTURE_YEAR,
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RT_POWER_SUPPLY_PROP_MANUFACTURE_MONTH,
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RT_POWER_SUPPLY_PROP_MANUFACTURE_DAY,
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/* Properties of type `const char *' */
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RT_POWER_SUPPLY_PROP_MODEL_NAME,
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RT_POWER_SUPPLY_PROP_MANUFACTURER,
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RT_POWER_SUPPLY_PROP_SERIAL_NUMBER,
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};
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union rt_power_supply_property_val
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{
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int intval;
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const char *strval;
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};
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struct rt_power_supply_battery_info
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{
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enum rt_power_supply_technology technology;
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int energy_full_design_uwh;
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int charge_full_design_uah;
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int voltage_min_design_uv;
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int voltage_max_design_uv;
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int precharge_current_ua;
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int charge_term_current_ua;
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int charge_restart_voltage_uv;
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int constant_charge_current_max_ua;
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int constant_charge_voltage_max_uv;
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int temp_ambient_alert_min;
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int temp_ambient_alert_max;
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int temp_alert_min;
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int temp_alert_max;
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int temp_min;
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int temp_max;
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};
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struct rt_power_supply_ops;
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struct rt_power_supply_notifier;
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struct rt_power_supply
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{
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rt_list_t list;
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struct rt_device *dev;
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enum rt_power_supply_type type;
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rt_size_t properties_nr;
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enum rt_power_supply_property *properties;
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struct rt_power_supply_battery_info *battery_info;
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const struct rt_power_supply_ops *ops;
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struct rt_ref ref;
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#ifdef RT_USING_THERMAL
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struct rt_thermal_zone_device *thermal_dev;
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#endif
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#ifdef RT_USING_LED
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struct rt_led_device *led_dev;
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#endif
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struct rt_work changed_work;
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};
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struct rt_power_supply_ops
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{
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rt_err_t (*get_property)(struct rt_power_supply *psy,
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enum rt_power_supply_property prop, union rt_power_supply_property_val *val);
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rt_err_t (*set_property)(struct rt_power_supply *psy,
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enum rt_power_supply_property prop, const union rt_power_supply_property_val *val);
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};
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typedef rt_err_t (*rt_power_supply_notifier_callback)(struct rt_power_supply_notifier *notifier,
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struct rt_power_supply *psy);
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struct rt_power_supply_notifier
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{
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rt_list_t list;
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rt_power_supply_notifier_callback callback;
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void *priv;
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};
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rt_err_t rt_power_supply_register(struct rt_power_supply *psy);
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rt_err_t rt_power_supply_unregister(struct rt_power_supply *psy);
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rt_err_t rt_power_supply_notifier_register(struct rt_power_supply_notifier *notifier);
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rt_err_t rt_power_supply_notifier_unregister(struct rt_power_supply_notifier *notifier);
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rt_err_t rt_power_supply_get_property(struct rt_power_supply *psy,
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enum rt_power_supply_property prop,
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union rt_power_supply_property_val *val);
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rt_err_t rt_power_supply_set_property(struct rt_power_supply *psy,
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enum rt_power_supply_property prop,
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const union rt_power_supply_property_val *val);
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void rt_power_supply_changed(struct rt_power_supply *psy);
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struct rt_power_supply *rt_power_supply_get(struct rt_device *dev, const char *id);
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void rt_power_supply_put(struct rt_power_supply *psy);
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#endif /* __POWER_SUPPLY_H__ */
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@@ -135,6 +135,10 @@ extern "C" {
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#include "drivers/hwcache.h"
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#endif /* RT_USING_HWCACHE */
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#ifdef RT_USING_POWER_SUPPLY
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#include "drivers/power_supply.h"
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#endif /* RT_USING_POWER_SUPPLY */
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#ifdef RT_USING_NVMEM
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#include "drivers/nvmem.h"
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#endif /* RT_USING_NVMEM */
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