Data Structures
struct	mfd_npm10xx_event_callback
	nPM10xx MFD callback structure More...

Typedefs
typedef uint64_t	npm10xx_event_t
	Identifies a set of events for the event callback.
typedef uint16_t	npm10xx_rstreas_t
	Identifies a reset reason.
typedef void(*	npm10xx_callback_handler_t) (const struct device mfd_npm10xx_dev, struct mfd_npm10xx_event_callback cb, npm10xx_event_t events)
	Define the application callback handler function signature.

Enumerations
enum	mfd_npm10xx_hibernate_mode { NPM10XX_HIBERNATE_VBAT , NPM10XX_HIBERNATE_VBUS_WAIT , NPM10XX_HIBERNATE_VBUS_NOWAIT }
	nPM10xx Hibernate modes More...
enum	mfd_npm10xx_standby_op { NPM10XX_STANDBY1_ENTER_WAIT , NPM10XX_STANDBY1_ENTER_NOWAIT , NPM10XX_STANDBY2_ENTER_WAIT , NPM10XX_STANDBY2_ENTER_NOWAIT , NPM10XX_STANDBY_EXIT }
	nPM10xx Standby operations More...

Functions
int	mfd_npm10xx_reset (const struct device *dev)
	Reset the nPM10xx PMIC device.
int	mfd_npm10xx_get_reset_reason (const struct device dev, npm10xx_rstreas_t reason)
	Retrieve and clear the reset reason of the nPM10xx PMIC device.
int	mfd_npm10xx_hibernate (const struct device *dev, enum mfd_npm10xx_hibernate_mode mode, k_timeout_t time)
	Trigger a Hibernate mode on an nPM10xx PMIC device.
int	mfd_npm10xx_standby (const struct device *dev, enum mfd_npm10xx_standby_op operation)
	Enter or exit a VBUS Standby mode on an nPM10xx PMIC device.
int	mfd_npm10xx_manage_callback (const struct device dev, struct mfd_npm10xx_event_callback callback, bool add)
	Manage nPM10xx event callbacks.

RESET reasons
#define	NPM10XX_RSTREAS_HIBERNATE BIT(0)
	VBAT Hibernate mode exit by VBUS connected.
#define	NPM10XX_RSTREAS_BOOTMON BIT(1)
	Boot monitor reset.
#define	NPM10XX_RSTREAS_WATCHDOG BIT(2)
	Watchdog reset.
#define	NPM10XX_RSTREAS_LONGPRESS BIT(3)
	Longpress reset.
#define	NPM10XX_RSTREAS_THERMAL BIT(4)
	Thermal shutdown reset.
#define	NPM10XX_RSTREAS_POF BIT(5)
	POF reset.
#define	NPM10XX_RSTREAS_SW BIT(6)
	Software reset (task register).
#define	NPM10XX_RSTREAS_SHIPERR BIT(7)
	Ship mode entry error reset.
#define	NPM10XX_RSTREAS_TIMER BIT(8)
	Hibernate mode exit by timer.
#define	NPM10XX_RSTREAS_BUTTON BIT(9)
	Hibernate mode exit by SHPHLD button.
#define	NPM10XX_RSTREAS_HIBERNATEVBUS BIT(10)
	VBUS Hibernate mode exit by VBUS disconnected.
#define	NPM10XX_RSTREAS_WATCHDOGSOFT BIT(11)
	Watchdog soft reset.

ADC events
#define	NPM10XX_EVENT_ADC_VBAT BIT64(0)
	ADC VBAT conversion ready.
#define	NPM10XX_EVENT_ADC_NTC BIT64(1)
	ADC NTC conversion ready.
#define	NPM10XX_EVENT_ADC_DIETEMP BIT64(2)
	ADC die temperature conversion ready.
#define	NPM10XX_EVENT_ADC_VSYS BIT64(3)
	ADC VSYS conversion ready.
#define	NPM10XX_EVENT_ADC_VBUS BIT64(4)
	ADC VBUS conversion ready.
#define	NPM10XX_EVENT_ADC_VSET BIT64(5)
	ADC VSET conversion ready.
#define	NPM10XX_EVENT_ADC_OFFSET BIT64(6)
	ADC OFFSET conversion ready.
#define	NPM10XX_EVENT_IBATVBAT BIT64(7)
	IBAT/VBAT battery current and/or voltage conversion ready.

CHARGER events
#define	NPM10XX_EVENT_CHARGE BIT64(8)
	Charger started.
#define	NPM10XX_EVENT_DISCHARGE BIT64(9)
	Battery discharge started.
#define	NPM10XX_EVENT_DROPOUT BIT64(10)
	Dropout loop activated.
#define	NPM10XX_EVENT_SUPPLEMENT BIT64(11)
	Supplement mode activated.
#define	NPM10XX_EVENT_COMPLETE BIT64(12)
	Battery charging completed.
#define	NPM10XX_EVENT_BATILIM BIT64(13)
	Battery discharge limit activated.
#define	NPM10XX_EVENT_ITERM BIT64(14)
	Charging current below ITERM.
#define	NPM10XX_EVENT_VTERM BIT64(16)
	Battery voltage has reached VTERM.
#define	NPM10XX_EVENT_RECHARGE BIT64(17)
	Battery voltage below VRECHARGE.
#define	NPM10XX_EVENT_VTHROTTLE BIT64(18)
	Battery voltage above VTHROTTLE.
#define	NPM10XX_EVENT_VWEAK BIT64(19)
	Battery voltage above VWEAK.
#define	NPM10XX_EVENT_VTRICKLE BIT64(20)
	Battery voltage above VTRICKLEFAST.
#define	NPM10XX_EVENT_VBATLOW BIT64(21)
	Battery voltage below VBATLOW.
#define	NPM10XX_EVENT_NTCCOLD BIT64(24)
	Battery temperature in cold region.
#define	NPM10XX_EVENT_NTCCOOL BIT64(25)
	Battery temperature in cool region.
#define	NPM10XX_EVENT_NTCWARM BIT64(26)
	Battery temperature in warm region.
#define	NPM10XX_EVENT_NTCHOT BIT64(27)
	Battery temperature in hot region.
#define	NPM10XX_EVENT_DIETEMP BIT64(28)
	Die temperature is over TCHGREDUCE.
#define	NPM10XX_EVENT_ERROR BIT64(29)
	Charging error.
#define	NPM10XX_EVENT_VSYSWRNPE BIT64(30)
	VSYSWRNR threshold detected.
#define	NPM10XX_EVENT_VSYSWRNNE BIT64(31)
	VSYSWRNF threshold detected.

SYSREG/VBUS events
#define	NPM10XX_EVENT_VBUSOVPE BIT64(32)
	VBUS overvoltage detected.
#define	NPM10XX_EVENT_VBUSOVNE BIT64(33)
	VBUS overvoltage removed.
#define	NPM10XX_EVENT_VBUSUNDERPE BIT64(34)
	VBUS undervoltage detected.
#define	NPM10XX_EVENT_VBUSUNDERNE BIT64(35)
	VBUS undervoltage removed.
#define	NPM10XX_EVENT_VBUSPRESENTPE BIT64(36)
	VBUS detected.
#define	NPM10XX_EVENT_VBUSPRESENTNE BIT64(37)
	VBUS removed.
#define	NPM10XX_EVENT_VBUSOKPE BIT64(38)
	VBUS within limit.
#define	NPM10XX_EVENT_VBUSOKNE BIT64(39)
	VBUS outside the limit.

GPIO events
#define	NPM10XX_EVENT_GPIO0PE BIT64(40)
	Rising edge on GPIO0.
#define	NPM10XX_EVENT_GPIO0NE BIT64(41)
	Falling edge on GPIO0.
#define	NPM10XX_EVENT_GPIO1PE BIT64(42)
	Rising edge on GPIO1.
#define	NPM10XX_EVENT_GPIO1NE BIT64(43)
	Falling edge on GPIO1.
#define	NPM10XX_EVENT_GPIO2PE BIT64(44)
	Rising edge on GPIO2.
#define	NPM10XX_EVENT_GPIO2NE BIT64(45)
	Falling edge on GPIO2.

SYSTEM events
#define	NPM10XX_EVENT_TIMERTIMEOUT BIT64(48)
	General purpose timer expired.
#define	NPM10XX_EVENT_TIMERFREE BIT64(49)
	Timer free event.
#define	NPM10XX_EVENT_TIMERPREWARN BIT64(50)
	Pre‑warning event before timer expires.
#define	NPM10XX_EVENT_LDOSWOC BIT64(51)
	LOADSW1/LDO1 overcurrent.
#define	NPM10XX_EVENT_LOADSWOC BIT64(52)
	LOADSW2 overcurrent.
#define	NPM10XX_EVENT_SHPHLDPE BIT64(53)
	Rising edge on SHPHLD.
#define	NPM10XX_EVENT_SHPHLDNE BIT64(54)
	Falling edge on SHPHLD.
#define	NPM10XX_EVENT_ADCTEST BIT64(55)
	ADC test finished.

Detailed Description

Since: 4.4

Version: 0.1.0

Macro Definition Documentation

◆ NPM10XX_EVENT_ADC_DIETEMP

#define NPM10XX_EVENT_ADC_DIETEMP BIT64(2)

#include <zephyr/drivers/mfd/npm10xx.h>

ADC die temperature conversion ready.

◆ NPM10XX_EVENT_ADC_NTC

#define NPM10XX_EVENT_ADC_NTC BIT64(1)

#include <zephyr/drivers/mfd/npm10xx.h>

ADC NTC conversion ready.

◆ NPM10XX_EVENT_ADC_OFFSET

#define NPM10XX_EVENT_ADC_OFFSET BIT64(6)

#include <zephyr/drivers/mfd/npm10xx.h>

ADC OFFSET conversion ready.

◆ NPM10XX_EVENT_ADC_VBAT

#define NPM10XX_EVENT_ADC_VBAT BIT64(0)

#include <zephyr/drivers/mfd/npm10xx.h>

ADC VBAT conversion ready.

◆ NPM10XX_EVENT_ADC_VBUS

#define NPM10XX_EVENT_ADC_VBUS BIT64(4)

#include <zephyr/drivers/mfd/npm10xx.h>

ADC VBUS conversion ready.

◆ NPM10XX_EVENT_ADC_VSET

#define NPM10XX_EVENT_ADC_VSET BIT64(5)

#include <zephyr/drivers/mfd/npm10xx.h>

ADC VSET conversion ready.

◆ NPM10XX_EVENT_ADC_VSYS

#define NPM10XX_EVENT_ADC_VSYS BIT64(3)

#include <zephyr/drivers/mfd/npm10xx.h>

ADC VSYS conversion ready.

◆ NPM10XX_EVENT_ADCTEST

#define NPM10XX_EVENT_ADCTEST BIT64(55)

#include <zephyr/drivers/mfd/npm10xx.h>

ADC test finished.

◆ NPM10XX_EVENT_BATILIM

#define NPM10XX_EVENT_BATILIM BIT64(13)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery discharge limit activated.

◆ NPM10XX_EVENT_CHARGE

#define NPM10XX_EVENT_CHARGE BIT64(8)

#include <zephyr/drivers/mfd/npm10xx.h>

Charger started.

◆ NPM10XX_EVENT_COMPLETE

#define NPM10XX_EVENT_COMPLETE BIT64(12)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery charging completed.

◆ NPM10XX_EVENT_DIETEMP

#define NPM10XX_EVENT_DIETEMP BIT64(28)

#include <zephyr/drivers/mfd/npm10xx.h>

Die temperature is over TCHGREDUCE.

◆ NPM10XX_EVENT_DISCHARGE

#define NPM10XX_EVENT_DISCHARGE BIT64(9)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery discharge started.

◆ NPM10XX_EVENT_DROPOUT

#define NPM10XX_EVENT_DROPOUT BIT64(10)

#include <zephyr/drivers/mfd/npm10xx.h>

Dropout loop activated.

◆ NPM10XX_EVENT_ERROR

#define NPM10XX_EVENT_ERROR BIT64(29)

#include <zephyr/drivers/mfd/npm10xx.h>

Charging error.

◆ NPM10XX_EVENT_GPIO0NE

#define NPM10XX_EVENT_GPIO0NE BIT64(41)

#include <zephyr/drivers/mfd/npm10xx.h>

Falling edge on GPIO0.

◆ NPM10XX_EVENT_GPIO0PE

#define NPM10XX_EVENT_GPIO0PE BIT64(40)

#include <zephyr/drivers/mfd/npm10xx.h>

Rising edge on GPIO0.

◆ NPM10XX_EVENT_GPIO1NE

#define NPM10XX_EVENT_GPIO1NE BIT64(43)

#include <zephyr/drivers/mfd/npm10xx.h>

Falling edge on GPIO1.

◆ NPM10XX_EVENT_GPIO1PE

#define NPM10XX_EVENT_GPIO1PE BIT64(42)

#include <zephyr/drivers/mfd/npm10xx.h>

Rising edge on GPIO1.

◆ NPM10XX_EVENT_GPIO2NE

#define NPM10XX_EVENT_GPIO2NE BIT64(45)

#include <zephyr/drivers/mfd/npm10xx.h>

Falling edge on GPIO2.

◆ NPM10XX_EVENT_GPIO2PE

#define NPM10XX_EVENT_GPIO2PE BIT64(44)

#include <zephyr/drivers/mfd/npm10xx.h>

Rising edge on GPIO2.

◆ NPM10XX_EVENT_IBATVBAT

#define NPM10XX_EVENT_IBATVBAT BIT64(7)

#include <zephyr/drivers/mfd/npm10xx.h>

IBAT/VBAT battery current and/or voltage conversion ready.

◆ NPM10XX_EVENT_ITERM

#define NPM10XX_EVENT_ITERM BIT64(14)

#include <zephyr/drivers/mfd/npm10xx.h>

Charging current below ITERM.

◆ NPM10XX_EVENT_LDOSWOC

#define NPM10XX_EVENT_LDOSWOC BIT64(51)

#include <zephyr/drivers/mfd/npm10xx.h>

LOADSW1/LDO1 overcurrent.

◆ NPM10XX_EVENT_LOADSWOC

#define NPM10XX_EVENT_LOADSWOC BIT64(52)

#include <zephyr/drivers/mfd/npm10xx.h>

LOADSW2 overcurrent.

◆ NPM10XX_EVENT_NTCCOLD

#define NPM10XX_EVENT_NTCCOLD BIT64(24)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery temperature in cold region.

◆ NPM10XX_EVENT_NTCCOOL

#define NPM10XX_EVENT_NTCCOOL BIT64(25)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery temperature in cool region.

◆ NPM10XX_EVENT_NTCHOT

#define NPM10XX_EVENT_NTCHOT BIT64(27)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery temperature in hot region.

◆ NPM10XX_EVENT_NTCWARM

#define NPM10XX_EVENT_NTCWARM BIT64(26)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery temperature in warm region.

◆ NPM10XX_EVENT_RECHARGE

#define NPM10XX_EVENT_RECHARGE BIT64(17)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery voltage below VRECHARGE.

◆ NPM10XX_EVENT_SHPHLDNE

#define NPM10XX_EVENT_SHPHLDNE BIT64(54)

#include <zephyr/drivers/mfd/npm10xx.h>

Falling edge on SHPHLD.

◆ NPM10XX_EVENT_SHPHLDPE

#define NPM10XX_EVENT_SHPHLDPE BIT64(53)

#include <zephyr/drivers/mfd/npm10xx.h>

Rising edge on SHPHLD.

◆ NPM10XX_EVENT_SUPPLEMENT

#define NPM10XX_EVENT_SUPPLEMENT BIT64(11)

#include <zephyr/drivers/mfd/npm10xx.h>

Supplement mode activated.

◆ NPM10XX_EVENT_TIMERFREE

#define NPM10XX_EVENT_TIMERFREE BIT64(49)

#include <zephyr/drivers/mfd/npm10xx.h>

Timer free event.

◆ NPM10XX_EVENT_TIMERPREWARN

#define NPM10XX_EVENT_TIMERPREWARN BIT64(50)

#include <zephyr/drivers/mfd/npm10xx.h>

Pre‑warning event before timer expires.

◆ NPM10XX_EVENT_TIMERTIMEOUT

#define NPM10XX_EVENT_TIMERTIMEOUT BIT64(48)

#include <zephyr/drivers/mfd/npm10xx.h>

General purpose timer expired.

◆ NPM10XX_EVENT_VBATLOW

#define NPM10XX_EVENT_VBATLOW BIT64(21)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery voltage below VBATLOW.

◆ NPM10XX_EVENT_VBUSOKNE

#define NPM10XX_EVENT_VBUSOKNE BIT64(39)

#include <zephyr/drivers/mfd/npm10xx.h>

VBUS outside the limit.

◆ NPM10XX_EVENT_VBUSOKPE

#define NPM10XX_EVENT_VBUSOKPE BIT64(38)

#include <zephyr/drivers/mfd/npm10xx.h>

VBUS within limit.

◆ NPM10XX_EVENT_VBUSOVNE

#define NPM10XX_EVENT_VBUSOVNE BIT64(33)

#include <zephyr/drivers/mfd/npm10xx.h>

VBUS overvoltage removed.

◆ NPM10XX_EVENT_VBUSOVPE

#define NPM10XX_EVENT_VBUSOVPE BIT64(32)

#include <zephyr/drivers/mfd/npm10xx.h>

VBUS overvoltage detected.

◆ NPM10XX_EVENT_VBUSPRESENTNE

#define NPM10XX_EVENT_VBUSPRESENTNE BIT64(37)

#include <zephyr/drivers/mfd/npm10xx.h>

VBUS removed.

◆ NPM10XX_EVENT_VBUSPRESENTPE

#define NPM10XX_EVENT_VBUSPRESENTPE BIT64(36)

#include <zephyr/drivers/mfd/npm10xx.h>

VBUS detected.

◆ NPM10XX_EVENT_VBUSUNDERNE

#define NPM10XX_EVENT_VBUSUNDERNE BIT64(35)

#include <zephyr/drivers/mfd/npm10xx.h>

VBUS undervoltage removed.

◆ NPM10XX_EVENT_VBUSUNDERPE

#define NPM10XX_EVENT_VBUSUNDERPE BIT64(34)

#include <zephyr/drivers/mfd/npm10xx.h>

VBUS undervoltage detected.

◆ NPM10XX_EVENT_VSYSWRNNE

#define NPM10XX_EVENT_VSYSWRNNE BIT64(31)

#include <zephyr/drivers/mfd/npm10xx.h>

VSYSWRNF threshold detected.

◆ NPM10XX_EVENT_VSYSWRNPE

#define NPM10XX_EVENT_VSYSWRNPE BIT64(30)

#include <zephyr/drivers/mfd/npm10xx.h>

VSYSWRNR threshold detected.

◆ NPM10XX_EVENT_VTERM

#define NPM10XX_EVENT_VTERM BIT64(16)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery voltage has reached VTERM.

◆ NPM10XX_EVENT_VTHROTTLE

#define NPM10XX_EVENT_VTHROTTLE BIT64(18)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery voltage above VTHROTTLE.

◆ NPM10XX_EVENT_VTRICKLE

#define NPM10XX_EVENT_VTRICKLE BIT64(20)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery voltage above VTRICKLEFAST.

◆ NPM10XX_EVENT_VWEAK

#define NPM10XX_EVENT_VWEAK BIT64(19)

#include <zephyr/drivers/mfd/npm10xx.h>

Battery voltage above VWEAK.

◆ NPM10XX_RSTREAS_BOOTMON

#define NPM10XX_RSTREAS_BOOTMON BIT(1)

#include <zephyr/drivers/mfd/npm10xx.h>

Boot monitor reset.

◆ NPM10XX_RSTREAS_BUTTON

#define NPM10XX_RSTREAS_BUTTON BIT(9)

#include <zephyr/drivers/mfd/npm10xx.h>

Hibernate mode exit by SHPHLD button.

◆ NPM10XX_RSTREAS_HIBERNATE

#define NPM10XX_RSTREAS_HIBERNATE BIT(0)

#include <zephyr/drivers/mfd/npm10xx.h>

VBAT Hibernate mode exit by VBUS connected.

◆ NPM10XX_RSTREAS_HIBERNATEVBUS

#define NPM10XX_RSTREAS_HIBERNATEVBUS BIT(10)

#include <zephyr/drivers/mfd/npm10xx.h>

VBUS Hibernate mode exit by VBUS disconnected.

◆ NPM10XX_RSTREAS_LONGPRESS

#define NPM10XX_RSTREAS_LONGPRESS BIT(3)

#include <zephyr/drivers/mfd/npm10xx.h>

Longpress reset.

◆ NPM10XX_RSTREAS_POF

#define NPM10XX_RSTREAS_POF BIT(5)

#include <zephyr/drivers/mfd/npm10xx.h>

POF reset.

◆ NPM10XX_RSTREAS_SHIPERR

#define NPM10XX_RSTREAS_SHIPERR BIT(7)

#include <zephyr/drivers/mfd/npm10xx.h>

Ship mode entry error reset.

◆ NPM10XX_RSTREAS_SW

#define NPM10XX_RSTREAS_SW BIT(6)

#include <zephyr/drivers/mfd/npm10xx.h>

Software reset (task register).

◆ NPM10XX_RSTREAS_THERMAL

#define NPM10XX_RSTREAS_THERMAL BIT(4)

#include <zephyr/drivers/mfd/npm10xx.h>

Thermal shutdown reset.

◆ NPM10XX_RSTREAS_TIMER

#define NPM10XX_RSTREAS_TIMER BIT(8)

#include <zephyr/drivers/mfd/npm10xx.h>

Hibernate mode exit by timer.

◆ NPM10XX_RSTREAS_WATCHDOG

#define NPM10XX_RSTREAS_WATCHDOG BIT(2)

#include <zephyr/drivers/mfd/npm10xx.h>

Watchdog reset.

◆ NPM10XX_RSTREAS_WATCHDOGSOFT

#define NPM10XX_RSTREAS_WATCHDOGSOFT BIT(11)

#include <zephyr/drivers/mfd/npm10xx.h>

Watchdog soft reset.

Typedef Documentation

◆ npm10xx_callback_handler_t

typedef void(* npm10xx_callback_handler_t) (const struct device *mfd_npm10xx_dev, struct mfd_npm10xx_event_callback *cb, npm10xx_event_t events)

#include <zephyr/drivers/mfd/npm10xx.h>

Define the application callback handler function signature.

Parameters

mfd_npm10xx_dev	nPM10xx MFD device
cb	Original struct mfd_npm10xx_event_callback owning this handler
events	Mask of events that triggers the callback handler

Note: cb pointer can be used to retrieve private data through CONTAINER_OF() if original struct mfd_npm10xx_event_callback is stored in another private structure.

◆ npm10xx_event_t

typedef uint64_t npm10xx_event_t

#include <zephyr/drivers/mfd/npm10xx.h>

Identifies a set of events for the event callback.

◆ npm10xx_rstreas_t

typedef uint16_t npm10xx_rstreas_t

#include <zephyr/drivers/mfd/npm10xx.h>

Identifies a reset reason.

Intended to be checked against the NPM10XX_RSTREAS_* macros once retrieved.

Enumeration Type Documentation

◆ mfd_npm10xx_hibernate_mode

enum mfd_npm10xx_hibernate_mode

#include <zephyr/drivers/mfd/npm10xx.h>

nPM10xx Hibernate modes

Enumerator

NPM10XX_HIBERNATE_VBAT

Hibernate when powered from VBAT.

NPM10XX_HIBERNATE_VBUS_WAIT

Hibernate when powered from VBUS.

Wait for charge completion.

NPM10XX_HIBERNATE_VBUS_NOWAIT

Hibernate when powered from VBUS.

Do not wait for charge completion.

◆ mfd_npm10xx_standby_op

enum mfd_npm10xx_standby_op

#include <zephyr/drivers/mfd/npm10xx.h>

nPM10xx Standby operations

Enumerator
NPM10XX_STANDBY1_ENTER_WAIT	Enter VBUS Standby1 mode (VBUS max 12V). Wait for charge completion.
NPM10XX_STANDBY1_ENTER_NOWAIT	Enter VBUS Standby1 mode (VBUS max 12V). Do not wait for charge completion.
NPM10XX_STANDBY2_ENTER_WAIT	Enter VBUS Standby2 mode (VBUS max 5V5). Wait for charge completion.
NPM10XX_STANDBY2_ENTER_NOWAIT	Enter VBUS Standby2 mode (VBUS max 5V5). Do not wait for charge completion.
NPM10XX_STANDBY_EXIT	Exit VBUS Standby mode.

Function Documentation

◆ mfd_npm10xx_get_reset_reason()

int mfd_npm10xx_get_reset_reason	(	const struct device *	dev,
		npm10xx_rstreas_t *	reason )

#include <zephyr/drivers/mfd/npm10xx.h>

Retrieve and clear the reset reason of the nPM10xx PMIC device.

Parameters

dev	nPM10xx MFD device
reason	Pointer to the variable to write the reset reason into

Returns: 0 on success, negative errno otherwise

◆ mfd_npm10xx_hibernate()

int mfd_npm10xx_hibernate	(	const struct device *	dev,
		enum mfd_npm10xx_hibernate_mode	mode,
		k_timeout_t	time )

#include <zephyr/drivers/mfd/npm10xx.h>

Trigger a Hibernate mode on an nPM10xx PMIC device.

This will turn off all supplies and any devices powered from them. The VBAT Hibernate mode is exited automatically when VBUS becomes present. The VBUS Hibernate mode is exited when VBUS is removed. The SHPHLD button can be configured to exit Hibernate modes as well. NOTE: currently only K_FOREVER timeout is supported.

Parameters

dev	nPM10xx MFD device
mode	The Hibernate mode to trigger
time	Timeout of the Hibernate mode. Use K_FOREVER to hibernate without a timeout.

Returns: 0 on success, negative errno otherwise

◆ mfd_npm10xx_manage_callback()

int mfd_npm10xx_manage_callback	(	const struct device *	dev,
		struct mfd_npm10xx_event_callback *	callback,
		bool	add )

#include <zephyr/drivers/mfd/npm10xx.h>

Manage nPM10xx event callbacks.

On removal, when no callbacks handling a given event are left, the interrupts from this event will be disabled.

Parameters

dev	nPM10xx MFD device
callback	A pointer to the callback to be added or removed from the list
add	Boolean indicating insertion or removal of the callback

Returns: 0 on success, negative errno otherwise

◆ mfd_npm10xx_reset()

int mfd_npm10xx_reset ( const struct device * dev )

#include <zephyr/drivers/mfd/npm10xx.h>

Reset the nPM10xx PMIC device.

Turn off all supplies and apply internal reset. Clear all registers except reset registers.

Parameters

dev	nPM10xx MFD device

Returns: 0 on success, negative errno otherwise

◆ mfd_npm10xx_standby()

int mfd_npm10xx_standby	(	const struct device *	dev,
		enum mfd_npm10xx_standby_op	operation )

#include <zephyr/drivers/mfd/npm10xx.h>

Enter or exit a VBUS Standby mode on an nPM10xx PMIC device.

VBUS Standby modes reduce quiescent current drawn from VBUS. The device exits these modes automatically when VBUS is no longer present.

Parameters

dev	nPM10xx MFD device
operation	The Standby operation to execute

Returns: 0 on success, negative errno otherwise

Data Structures

Typedefs

Enumerations

Functions

RESET reasons

ADC events

CHARGER events

SYSREG/VBUS events

GPIO events

SYSTEM events

Detailed Description

Macro Definition Documentation

◆ NPM10XX_EVENT_ADC_DIETEMP

◆ NPM10XX_EVENT_ADC_NTC

◆ NPM10XX_EVENT_ADC_OFFSET

◆ NPM10XX_EVENT_ADC_VBAT

◆ NPM10XX_EVENT_ADC_VBUS

◆ NPM10XX_EVENT_ADC_VSET

◆ NPM10XX_EVENT_ADC_VSYS

◆ NPM10XX_EVENT_ADCTEST

◆ NPM10XX_EVENT_BATILIM

◆ NPM10XX_EVENT_CHARGE

◆ NPM10XX_EVENT_COMPLETE

◆ NPM10XX_EVENT_DIETEMP

◆ NPM10XX_EVENT_DISCHARGE

◆ NPM10XX_EVENT_DROPOUT

◆ NPM10XX_EVENT_ERROR

◆ NPM10XX_EVENT_GPIO0NE

◆ NPM10XX_EVENT_GPIO0PE

◆ NPM10XX_EVENT_GPIO1NE

◆ NPM10XX_EVENT_GPIO1PE

◆ NPM10XX_EVENT_GPIO2NE

◆ NPM10XX_EVENT_GPIO2PE

◆ NPM10XX_EVENT_IBATVBAT

◆ NPM10XX_EVENT_ITERM

◆ NPM10XX_EVENT_LDOSWOC

◆ NPM10XX_EVENT_LOADSWOC

◆ NPM10XX_EVENT_NTCCOLD

◆ NPM10XX_EVENT_NTCCOOL

◆ NPM10XX_EVENT_NTCHOT

◆ NPM10XX_EVENT_NTCWARM

◆ NPM10XX_EVENT_RECHARGE

◆ NPM10XX_EVENT_SHPHLDNE

◆ NPM10XX_EVENT_SHPHLDPE

◆ NPM10XX_EVENT_SUPPLEMENT

◆ NPM10XX_EVENT_TIMERFREE

◆ NPM10XX_EVENT_TIMERPREWARN

◆ NPM10XX_EVENT_TIMERTIMEOUT

◆ NPM10XX_EVENT_VBATLOW

◆ NPM10XX_EVENT_VBUSOKNE

◆ NPM10XX_EVENT_VBUSOKPE

◆ NPM10XX_EVENT_VBUSOVNE

◆ NPM10XX_EVENT_VBUSOVPE

◆ NPM10XX_EVENT_VBUSPRESENTNE

◆ NPM10XX_EVENT_VBUSPRESENTPE

◆ NPM10XX_EVENT_VBUSUNDERNE

◆ NPM10XX_EVENT_VBUSUNDERPE

◆ NPM10XX_EVENT_VSYSWRNNE

◆ NPM10XX_EVENT_VSYSWRNPE

◆ NPM10XX_EVENT_VTERM

◆ NPM10XX_EVENT_VTHROTTLE

◆ NPM10XX_EVENT_VTRICKLE

◆ NPM10XX_EVENT_VWEAK

◆ NPM10XX_RSTREAS_BOOTMON

◆ NPM10XX_RSTREAS_BUTTON

◆ NPM10XX_RSTREAS_HIBERNATE

◆ NPM10XX_RSTREAS_HIBERNATEVBUS

◆ NPM10XX_RSTREAS_LONGPRESS

◆ NPM10XX_RSTREAS_POF

◆ NPM10XX_RSTREAS_SHIPERR

◆ NPM10XX_RSTREAS_SW

◆ NPM10XX_RSTREAS_THERMAL

◆ NPM10XX_RSTREAS_TIMER

◆ NPM10XX_RSTREAS_WATCHDOG

◆ NPM10XX_RSTREAS_WATCHDOGSOFT

Typedef Documentation

◆ npm10xx_callback_handler_t

◆ npm10xx_event_t

◆ npm10xx_rstreas_t

Enumeration Type Documentation