axp1xx::AdcTraitsBase< AXP202Core > Class Reference

AXP202 ADC traits specialization. More...

#include <AXP202AdcTraits.hpp>

Static Public Member Functions
static uint32_t	getChannelMask (PmicAdcBase::Channel ch)
	Map PmicAdcBase::Channel to AXP202 ADC enable mask.
static bool	hasSpecialEnablement (PmicAdcBase::Channel ch)
	AXP202 does not require special channel enablement.
static bool	enableSpecialChannel (AXP202Core &core, PmicAdcBase::Channel ch)
	No special enablement needed for AXP202.
static bool	disableSpecialChannel (AXP202Core &core, PmicAdcBase::Channel ch)
	No special disablement needed for AXP202.
static bool	readChannel (AXP202Core &core, PmicAdcBase::Channel ch, float &out)
	Read a single ADC channel value for AXP202.

Static Public Attributes
static constexpr uint8_t	ADC_EN1_ADDR = axp202_regs::adc::ADC_EN1
static constexpr uint8_t	ADC_EN2_ADDR = axp202_regs::adc::ADC_EN2

Detailed Description

AXP202 ADC traits specialization.

Implements the AdcTraitsBase interface for AXP202, providing:

• Register addresses for ADC control
• Channel mask definitions (includes GPIO0, GPIO1, BAT_PERCENTAGE)
• ADC reading logic for all supported channels

Note

AXP202 uses a hybrid readRegBuff approach for some channels and supports additional GPIO/percentage channels.

Definition at line 60 of file AXP202AdcTraits.hpp.

Member Function Documentation

disableSpecialChannel()

static bool axp1xx::AdcTraitsBase< AXP202Core >::disableSpecialChannel ( AXP202Core &  core, PmicAdcBase::Channel  ch  )

inlinestatic

No special disablement needed for AXP202.

Definition at line 93 of file AXP202AdcTraits.hpp.

enableSpecialChannel()

static bool axp1xx::AdcTraitsBase< AXP202Core >::enableSpecialChannel ( AXP202Core &  core, PmicAdcBase::Channel  ch  )

inlinestatic

No special enablement needed for AXP202.

Definition at line 83 of file AXP202AdcTraits.hpp.

getChannelMask()

uint32_t axp1xx::AdcTraitsBase< AXP202Core >::getChannelMask ( PmicAdcBase::Channel  ch )

inlinestatic

Map PmicAdcBase::Channel to AXP202 ADC enable mask.

Definition at line 42 of file AXP202AdcTraits_impl.hpp.

References PmicAdcBase::ACIN_CURRENT, PmicAdcBase::ACIN_VOLTAGE, PmicAdcBase::BAT_CURRENT, PmicAdcBase::BAT_PERCENTAGE, PmicAdcBase::BAT_VOLTAGE, PmicAdcBase::DIE_TEMPERATURE, PmicAdcBase::VBUS_CURRENT, PmicAdcBase::VBUS_VOLTAGE, and PmicAdcBase::VSYS_VOLTAGE.

hasSpecialEnablement()

static bool axp1xx::AdcTraitsBase< AXP202Core >::hasSpecialEnablement ( PmicAdcBase::Channel  ch )

inlinestatic

AXP202 does not require special channel enablement.

Definition at line 74 of file AXP202AdcTraits.hpp.

readChannel()

bool axp1xx::AdcTraitsBase< AXP202Core >::readChannel ( AXP202Core &  core, PmicAdcBase::Channel  ch, float &  out  )

inlinestatic

Read a single ADC channel value for AXP202.

Definition at line 75 of file AXP202AdcTraits_impl.hpp.

References axp202_regs::adc::APS_AVERVOL_H, axp202_regs::adc::APS_AVERVOL_L, axp202_regs::adc::BAT_AVERCHGCUR_H, axp202_regs::adc::BAT_AVERCHGCUR_L, axp202_regs::adc::BAT_AVERDISCHGCUR_H, axp202_regs::adc::BAT_AVERDISCHGCUR_L, axp202_regs::adc::BAT_AVERVOL_H, axp202_regs::adc::BAT_AVERVOL_L, PmicAdcBase::BAT_CURRENT, PmicAdcBase::BAT_PERCENTAGE, PmicAdcBase::BAT_TEMPERATURE, PmicAdcBase::BAT_VOLTAGE, axp202_regs::adc::BATT_PERCENTAGE, PmicAdcBase::DIE_TEMPERATURE, axp202_regs::factory::FACTORY_APS_VOLTAGE, axp202_regs::factory::FACTORY_BAT_CURRENT, axp202_regs::factory::FACTORY_INTERNAL_OFFSET, axp202_regs::factory::FACTORY_INTERNAL_TEMP, axp202_regs::factory::FACTORY_VBAT_VOLTAGE, axp202_regs::factory::FACTORY_VBUS_CURRENT, axp202_regs::factory::FACTORY_VBUS_VOLTAGE, axp202_regs::adc::INTERNAL_TEMP_H, axp202_regs::adc::INTERNAL_TEMP_L, axp202_regs::bmu::MODE_CHGSTATUS, SensorCommWrapper::readReg(), axp202_regs::bmu::STATUS, axp202_regs::adc::VBUS_CUR_H, axp202_regs::adc::VBUS_CUR_L, PmicAdcBase::VBUS_CURRENT, axp202_regs::adc::VBUS_VOL_H, axp202_regs::adc::VBUS_VOL_L, PmicAdcBase::VBUS_VOLTAGE, and PmicAdcBase::VSYS_VOLTAGE.

Member Data Documentation

ADC_EN1_ADDR

constexpr uint8_t axp1xx::AdcTraitsBase< AXP202Core >::ADC_EN1_ADDR = axp202_regs::adc::ADC_EN1

staticconstexpr

Definition at line 63 of file AXP202AdcTraits.hpp.

ADC_EN2_ADDR

constexpr uint8_t axp1xx::AdcTraitsBase< AXP202Core >::ADC_EN2_ADDR = axp202_regs::adc::ADC_EN2

staticconstexpr

Definition at line 64 of file AXP202AdcTraits.hpp.

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The documentation for this class was generated from the following files:

• AXP202AdcTraits.hpp
• AXP202AdcTraits_impl.hpp