Analog Devices LTC4286 Hot Swap controller and power monitor. More...

Files
file	ltc4286.h
	Header file for extended sensor API of LTC4286 sensor.

Enumerations
enum	ltc4286_sensor_chan { SENSOR_CHAN_LTC4286_VIN = SENSOR_CHAN_PRIV_START , SENSOR_CHAN_LTC4286_ADC , SENSOR_CHAN_LTC4286_CONFIG , SENSOR_CHAN_LTC4286_END }
	Custom sensor channels for LTC4286. More...
enum	ltc4286_trig_chan { SENSOR_CHAN_LTC4286_TRIG_POWER_GOOD , SENSOR_CHAN_LTC4286_TRIG_COMPARATOR , SENSOR_CHAN_LTC4286_TRIG_ALERT , SENSOR_CHAN_LTC4286_TRIG_END }
	Trigger channels for LTC4286 interrupt sources. More...
enum	ltc4286_status_chan { SENSOR_CHAN_LTC4286_STATUS , SENSOR_CHAN_LTC4286_STATUS_VOUT , SENSOR_CHAN_LTC4286_STATUS_IOUT , SENSOR_CHAN_LTC4286_STATUS_INPUT , SENSOR_CHAN_LTC4286_STATUS_TEMP , SENSOR_CHAN_LTC4286_STATUS_CML , SENSOR_CHAN_LTC4286_STATUS_OTHER , SENSOR_CHAN_LTC4286_STATUS_MFR_SPEC , SENSOR_CHAN_LTC4286_STATUS_MFR_SYS_STATUS1 , SENSOR_CHAN_LTC4286_STATUS_MFR_SYS_STATUS2 , SENSOR_CHAN_LTC4286_STATUS_END }
	Status register channels for LTC4286. More...
enum	ltc4286_mfr_chan { SENSOR_CHAN_LTC4286_MFR_CONFIG = SENSOR_CHAN_LTC4286_STATUS_END , SENSOR_CHAN_LTC4286_MFR_FLT_CONFIG , SENSOR_CHAN_LTC4286_MFR_PMB_STATUS , SENSOR_CHAN_LTC4286_MFR_PADS_LIVE_STATUS , SENSOR_CHAN_LTC4286_MFR_COMMON , SENSOR_CHAN_LTC4286_MFR_REBOOT_CONTROL , SENSOR_CHAN_LTC4286_MFR_SHUTDOWN_CAUSE , SENSOR_CHAN_LTC4286_MFR_END }
	Manufacturer-specific configuration channels for LTC4286. More...
enum	ltc4286_fault_response_chan { SENSOR_CHAN_LTC4286_FAULT_RESP_FET = SENSOR_CHAN_LTC4286_MFR_END , SENSOR_CHAN_LTC4286_FAULT_RESP_END }
	Fault response configuration channels for LTC4286. More...
enum	ltc4286_config_attr { SENSOR_ATTR_LTC4286_CONFIG_OPERATION = SENSOR_ATTR_PRIV_START , SENSOR_ATTR_LTC4286_CONFIG_CLEAR_FAULTS , SENSOR_ATTR_LTC4286_CONFIG_WRITE_PROTECT , SENSOR_ATTR_LTC4286_CONFIG_END }
	Configuration attributes for LTC4286. More...
enum	ltc4286_status_attr { SENSOR_ATTR_LTC4286_STATUS_VOUT = SENSOR_ATTR_LTC4286_CONFIG_END , SENSOR_ATTR_LTC4286_STATUS_IOUT , SENSOR_ATTR_LTC4286_STATUS_INPUT , SENSOR_ATTR_LTC4286_STATUS_MFRSPEC , SENSOR_ATTR_LTC4286_STATUS_PG , SENSOR_ATTR_LTC4286_STATUS_OTHER , SENSOR_ATTR_LTC4286_STATUS_UNKNOWN , SENSOR_ATTR_LTC4286_STATUS_BUSY , SENSOR_ATTR_LTC4286_STATUS_OFF , SENSOR_ATTR_LTC4286_STATUS_IOUT_OC , SENSOR_ATTR_LTC4286_STATUS_VIN_UV , SENSOR_ATTR_LTC4286_STATUS_TEMP , SENSOR_ATTR_LTC4286_STATUS_CML , SENSOR_ATTR_LTC4286_STATUS_NOT_CLEAR , SENSOR_ATTR_LTC4286_STATUS_END }
	General status word attributes for LTC4286. More...
enum	ltc4286_status_vout_attr { SENSOR_ATTR_LTC4286_STATUS_VOUT_OV = SENSOR_ATTR_LTC4286_STATUS_END , SENSOR_ATTR_LTC4286_STATUS_VOUT_UV , SENSOR_ATTR_LTC4286_STATUS_VOUT_END }
	Output voltage status attributes for LTC4286. More...
enum	ltc4286_status_iout_attr { SENSOR_ATTR_LTC4286_STATUS_IOUT_OC_FAULT = SENSOR_ATTR_LTC4286_STATUS_VOUT_END , SENSOR_ATTR_LTC4286_STATUS_IOUT_OC_WARN , SENSOR_ATTR_LTC4286_STATUS_IOUT_END }
	Output current status attributes for LTC4286. More...
enum	ltc4286_status_input_attr { SENSOR_ATTR_LTC4286_STATUS_VIN_OV_FAULT = SENSOR_ATTR_LTC4286_STATUS_IOUT_END , SENSOR_ATTR_LTC4286_STATUS_VIN_OV_WARN , SENSOR_ATTR_LTC4286_STATUS_VIN_UV_FAULT , SENSOR_ATTR_LTC4286_STATUS_VIN_UV_WARN , SENSOR_ATTR_LTC4286_STATUS_PIN_OP_WARN , SENSOR_ATTR_LTC4286_STATUS_INPUT_END }
	Input voltage/power status attributes for LTC4286. More...
enum	ltc4286_status_temp_attr { SENSOR_ATTR_LTC4286_STATUS_TEMP_OT_FAULT = SENSOR_ATTR_LTC4286_STATUS_INPUT_END , SENSOR_ATTR_LTC4286_STATUS_TEMP_OT_WARN , SENSOR_ATTR_LTC4286_STATUS_TEMP_UT_WARN , SENSOR_ATTR_LTC4286_STATUS_TEMP_END }
	Temperature status attributes for LTC4286. More...
enum	ltc4286_status_cml_attr { SENSOR_ATTR_LTC4286_STATUS_CML_BAD_CMD = SENSOR_ATTR_LTC4286_STATUS_TEMP_END , SENSOR_ATTR_LTC4286_STATUS_CML_BAD_DATA , SENSOR_ATTR_LTC4286_STATUS_CML_BAD_PEC_FAIL , SENSOR_ATTR_LTC4286_STATUS_CML_MISC_FAULT , SENSOR_ATTR_LTC4286_STATUS_CML_END }
	Communication/command status attributes for LTC4286. More...
enum	ltc4286_status_mfr_spec_attr { SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_EN_CHANGED = SENSOR_ATTR_LTC4286_STATUS_CML_END , SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_TSD_FAULT , SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_VDD_UVLO , SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_PIN_OP2_FAULT , SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_PIN_OP1_FAULT , SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_FET_BAD_FAULT , SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_END }
	Manufacturer-specific status attributes for LTC4286. More...
enum	ltc4286_status_other_attr { SENSOR_ATTR_LTC4286_STATUS_OTHER_FIRST_ALERT = SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_END , SENSOR_ATTR_LTC4286_STATUS_OTHER_END }
	Other status attributes for LTC4286. More...
enum	ltc4286_status_mfr_sys_status_attr { SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_STAT1_ALERT = SENSOR_ATTR_LTC4286_STATUS_OTHER_END , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_STAT1_L_ALERT , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_POWER_LOSS , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_RESET_DONE , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_AVG_DONE , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_ADC_CONV , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_STAT2_SET , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_POWER_FAILED_WARN , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_FET_SHORT_WARN , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_VDS_UV_WARN , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_VDS_OV_WARN , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_IOUT_UC_WARN , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_PIN_UP_WARN , SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_END }
	Manufacturer system status attributes for LTC4286. More...
enum	ltc4286_adc_attr { SENSOR_ATTR_LTC4286_ADC_VDS_SELECT = SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_END , SENSOR_ATTR_LTC4286_ADC_VIN_VOUT_SELECT , SENSOR_ATTR_LTC4286_ADC_DISP_AVG , SENSOR_ATTR_LTC4286_ADC_AVG_SELECT , SENSOR_ATTR_LTC4286_ADC_END }
	ADC configuration attributes for LTC4286. More...
enum	ltc4286_fault_response_attr { SENSOR_ATTR_LTC4286_FAULT_RESPONSE , SENSOR_ATTR_LTC4286_FAULT_RETRY , SENSOR_ATTR_LTC4286_FAULT_OP_TIMER , SENSOR_ATTR_LTC4286_FAULT_OV_RESPONSE , SENSOR_ATTR_LTC4286_FAULT_OV_RETRY , SENSOR_ATTR_LTC4286_FAULT_UV_RESPONSE , SENSOR_ATTR_LTC4286_FAULT_UV_RETRY , SENSOR_ATTR_LTC4286_FAULT_END }
	Fault response configuration attributes for LTC4286. More...
enum	ltc4286_mfr_flt_attr { SENSOR_ATTR_LTC4286_MFR_FLT_OP_TO_FAULT = SENSOR_ATTR_LTC4286_FAULT_END , SENSOR_ATTR_LTC4286_MFR_FLT_OT_TO_FAULT , SENSOR_ATTR_LTC4286_MFR_FLT_END }
	Manufacturer fault configuration attributes for LTC4286. More...
enum	ltc4286_reboot_control_attr { SENSOR_ATTR_LTC4286_REBOOT_CONTROL_INIT = SENSOR_ATTR_LTC4286_MFR_FLT_END , SENSOR_ATTR_LTC4286_REBOOT_CONTROL_DELAY , SENSOR_ATTR_LTC4286_REBOOT_CONTROL_END }
	Reboot control attributes for LTC4286. More...
enum	ltc4286_mfr_config_attr { SENSOR_ATTR_LTC4286_MFR_CONFIG_ILIM = SENSOR_ATTR_LTC4286_REBOOT_CONTROL_END , SENSOR_ATTR_LTC4286_MFR_CONFIG_VRANGE_SEL , SENSOR_ATTR_LTC4286_MFR_CONFIG_VPWR_SEL , SENSOR_ATTR_LTC4286_MFR_CONFIG_PMBUS_1MBIT , SENSOR_ATTR_LTC4286_MFR_CONFIG_RESET_FAULT , SENSOR_ATTR_LTC4286_MFR_CONFIG_PWR_GOOD_RESET_CTRL , SENSOR_ATTR_LTC4286_MFR_CONFIG_MASS_WRITE , SENSOR_ATTR_LTC4286_MFR_CONFIG_EXT_TEMP , SENSOR_ATTR_LTC4286_MFR_CONFIG_DEBOUNCE_TIMER , SENSOR_ATTR_LTC4286_MFR_CONFIG_END }
	Manufacturer configuration attributes for LTC4286. More...
enum	ltc4286_status_word_field { LTC4286_STATUS_WORD_VOUT_BIT = BIT(15) , LTC4286_STATUS_WORD_IOUT_BIT = BIT(14) , LTC4286_STATUS_WORD_INPUT_BIT = BIT(13) , LTC4286_STATUS_WORD_MFRSPEC_BIT = BIT(12) , LTC4286_STATUS_WORD_FET_UV_THRES_BIT = BIT(11) , LTC4286_STATUS_WORD_OTHER_BIT = BIT(9) , LTC4286_STATUS_WORD_UNKNOWN_BIT = BIT(8) , LTC4286_STATUS_WORD_BUSY_BIT = BIT(7) , LTC4286_STATUS_WORD_OFF_BIT = BIT(6) , LTC4286_STATUS_WORD_IOUT_OTHRES_BIT , LTC4286_STATUS_WORD_VIN_UTHRES_BIT , LTC4286_STATUS_WORD_TEMP_BIT = BIT(2) , LTC4286_STATUS_WORD_COMLINE_BIT = BIT(1) , LTC4286_STATUS_WORD_NOT_CLEAR_BIT = BIT(0) }
	Status word bit field definitions for LTC4286. More...
enum	ltc4286_status_vout_field { LTC4286_VOUT_UV_WARNING_BIT = BIT(5) , LTC4286_VOUT_OV_WARNING_BIT = BIT(6) }
	Output voltage status bit field definitions for LTC4286. More...
enum	ltc4286_status_iout_field { LTC4286_IOUT_OC_WARNING_BIT = BIT(5) , LTC4286_IOUT_OC_FAULT_BIT = BIT(7) }
	Output current status bit field definitions for LTC4286. More...
enum	ltc4286_status_input_field { LTC4286_PIN_OP_WARNING_BIT = BIT(0) , LTC4286_VIN_UV_FAULT_BIT = BIT(4) , LTC4286_VIN_UV_WARNING_BIT = BIT(5) , LTC4286_VIN_OV_WARNING_BIT = BIT(6) , LTC4286_VIN_OV_FAULT_BIT = BIT(7) }
	Input voltage/power status bit field definitions for LTC4286. More...
enum	ltc4286_status_temp_field { LTC4286_TEMP_UT_WARNING_BIT = BIT(5) , LTC4286_TEMP_OT_WARNING_BIT = BIT(6) , LTC4286_TEMP_OT_FAULT_BIT = BIT(7) }
	Temperature status bit field definitions for LTC4286. More...
enum	ltc4286_status_cml_field { LTC4286_MISC_FAULT_BIT = BIT(1) , LTC4286_PEC_FAILED_BIT = BIT(5) , LTC4286_BAD_DATA_BIT = BIT(6) , LTC4286_BAD_CMD_BIT = BIT(7) }
	Communication/command status bit field definitions for LTC4286. More...
enum	ltc4286_status_other_field { LTC4286_OTHER_FIRST_ALERT_BIT = BIT(0) }
	Other status bit field definitions for LTC4286. More...
enum	ltc4286_status_mfr_spec_field { LTC4286_MFR_SPEC_FET_BAD_FAULT_BIT = BIT(2) , LTC4286_MFR_SPEC_PIN_OP1_FAULT_BIT = BIT(3) , LTC4286_MFR_SPEC_PIN_OP2_FAULT_BIT = BIT(4) , LTC4286_MFR_SPEC_VDD_UVLO_BIT = BIT(5) , LTC4286_MFR_SPEC_TSD_FAULT_BIT = BIT(6) , LTC4286_MFR_SPEC_EN_CHANGED_BIT = BIT(7) }
	Manufacturer-specific status bit field definitions for LTC4286. More...
enum	ltc4286_mfr_sys_status1_field { LTC4286_MFR_SYS_STATUS1_ADC_CONV_BIT = BIT(6) , LTC4286_MFR_SYS_STATUS1_AVERAGE_DONE_BIT = BIT(7) , LTC4286_MFR_SYS_STATUS1_RESET_DONE_BIT = BIT(10) , LTC4286_MFR_SYS_STATUS1_POWER_LOSS_BIT = BIT(11) , LTC4286_MFR_SYS_STATUS1_L_ALERT_BIT = BIT(14) , LTC4286_MFR_SYS_STATUS1_ALERT_BIT = BIT(15) }
	Manufacturer system status 1 bit field definitions for LTC4286. More...
enum	ltc4286_mfr_sys_status2_field { LTC4286_MFR_SYS_STATUS2_PIN_UP_WARNING_BIT = BIT(0) , LTC4286_MFR_SYS_STATUS2_IOUT_UC_WARNING_BIT = BIT(1) , LTC4286_MFR_SYS_STATUS2_VDS_UV_WARNING_BIT = BIT(2) , LTC4286_MFR_SYS_STATUS2_VDS_OV_WARNING_BIT = BIT(3) , LTC4286_MFR_SYS_STATUS2_FET_SHORT_WARNING_BIT = BIT(14) , LTC4286_MFR_SYS_STATUS2_POWER_FAILED_WARNING_BIT = BIT(15) }
	Manufacturer system status 2 bit field definitions for LTC4286. More...
enum	ltc4286_trig_alert_mask { LTC4286_ALERT_STATUS_WORD_MASK = 0xD0 , LTC4286_ALERT_STATUS_VOUT_MASK = 0xD2 , LTC4286_ALERT_STATUS_IOUT_MASK , LTC4286_ALERT_STATUS_INPUT_MASK , LTC4286_ALERT_STATUS_TEMP_MASK , LTC4286_ALERT_STATUS_COMMS_MASK , LTC4286_ALERT_STATUS_SPEC_MASK = 0xD8 , LTC4286_ALERT_STATUS_SYS1_MASK = 0xDA , LTC4286_ALERT_STATUS_SYS2_MASK = 0xDC }
	Alert mask types for triggering alerts. More...
enum	ltc4286_status_alert { LTC4286_ALERT_STATUS_BUSY_ALERT_BIT = BIT(7) }
	Status word alert bit field definitions for LTC4286. More...
enum	ltc4286_vout_alert { LTC4286_ALERT_VOUT_UV_WARNING_ALERT_BIT = BIT(5) , LTC4286_ALERT_VOUT_OV_WARNING_ALERT_BIT = BIT(6) }
	Output voltage alert bit field definitions for LTC4286. More...
enum	ltc4286_iout_alert { LTC4286_ALERT_IOUT_OC_WARNING_ALERT_BIT = BIT(5) , LTC4286_ALERT_IOUT_OC_FAULT_ALERT_BIT = BIT(7) }
	Output current alert bit field definitions for LTC4286. More...
enum	ltc4286_input_alert { LTC4286_ALERT_PIN_OP_WARNING_ALERT_BIT = BIT(0) , LTC4286_ALERT_VIN_UV_FAULT_ALERT_BIT = BIT(4) , LTC4286_ALERT_VIN_UV_WARNING_ALERT_BIT = BIT(5) , LTC4286_ALERT_VIN_OV_WARNING_ALERT_BIT = BIT(6) , LTC4286_ALERT_VIN_OV_FAULT_ALERT_BIT = BIT(7) }
	Input voltage/power alert bit field definitions for LTC4286. More...
enum	ltc4286_temp_alert { LTC4286_ALERT_TEMP_UT_WARNING_ALERT_BIT = BIT(5) , LTC4286_ALERT_TEMP_OT_WARNING_ALERT_BIT = BIT(6) , LTC4286_ALERT_TEMP_OT_FAULT_ALERT_BIT = BIT(7) }
	Temperature alert bit field definitions for LTC4286. More...
enum	ltc4286_cml_alert { LTC4286_ALERT_MISC_FAULT_ALERT_BIT = BIT(1) , LTC4286_ALERT_PEC_FAILED_ALERT_BIT = BIT(5) , LTC4286_ALERT_BAD_DATA_ALERT_BIT = BIT(6) , LTC4286_ALERT_BAD_CMD_ALERT_BIT = BIT(7) }
	Communication/command alert bit field definitions for LTC4286. More...
enum	ltc4286_mfr_spec_alert { LTC4286_ALERT_MFR_SPEC_FET_BAD_FAULT_ALERT_BIT = BIT(2) , LTC4286_ALERT_MFR_SPEC_PIN_OP1_FAULT_ALERT_BIT = BIT(3) , LTC4286_ALERT_MFR_SPEC_PIN_OP2_FAULT_ALERT_BIT = BIT(4) , LTC4286_ALERT_MFR_SPEC_VDD_UVLO_ALERT_BIT = BIT(5) , LTC4286_ALERT_MFR_SPEC_TSD_FAULT_ALERT_BIT = BIT(6) , LTC4286_ALERT_MFR_SPEC_EN_CHANGED_ALERT_BIT = BIT(7) }
	Manufacturer-specific alert bit field definitions for LTC4286. More...
enum	ltc4286_mfr_sys_status1_alert { LTC4286_ALERT_MFR_SYS_STATUS1_ADC_CONV_ALERT_BIT = BIT(6) , LTC4286_ALERT_MFR_SYS_STATUS1_AVERAGE_DONE_ALERT_BIT = BIT(7) , LTC4286_ALERT_MFR_SYS_STATUS1_RESET_DONE_ALERT_BIT = BIT(10) , LTC4286_ALERT_MFR_SYS_STATUS1_POWER_LOSS_ALERT_BIT = BIT(11) }
	Manufacturer system status 1 alert bit field definitions for LTC4286. More...
enum	ltc4286_mfr_sys_status2_alert { LTC4286_ALERT_MFR_SYS_STATUS2_PIN_UP_WARNING_ALERT_BIT = BIT(0) , LTC4286_ALERT_MFR_SYS_STATUS2_IOUT_UC_WARNING_ALERT_BIT = BIT(1) , LTC4286_ALERT_MFR_SYS_STATUS2_VDS_UV_WARNING_ALERT_BIT = BIT(2) , LTC4286_ALERT_MFR_SYS_STATUS2_VDS_OV_WARNING_ALERT_BIT = BIT(3) , LTC4286_ALERT_MFR_SYS_STATUS2_FET_SHORT_WARNING_ALERT_BIT = BIT(14) , LTC4286_ALERT_MFR_SYS_STATUS2_POWER_FAILED_WARNING_ALERT_BIT = BIT(15) }
	Manufacturer system status 2 alert bit field definitions for LTC4286. More...

Functions
int	ltc4286_enable_alert_mask (const struct device *dev, enum ltc4286_trig_alert_mask alert_reg, uint16_t alert_bit)
	Enable alert mask for LTC4286.
int	ltc4286_disable_alert_mask (const struct device *dev, enum ltc4286_trig_alert_mask alert_reg, uint16_t alert_bit)
	Disable alert mask for LTC4286.

Detailed Description

Analog Devices LTC4286 Hot Swap controller and power monitor.

Enumeration Type Documentation

◆ ltc4286_adc_attr

enum ltc4286_adc_attr

#include <zephyr/drivers/sensor/ltc4286.h>

ADC configuration attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_ADC_VDS_SELECT	VDS measurement selection.
SENSOR_ATTR_LTC4286_ADC_VIN_VOUT_SELECT	VIN/VOUT measurement selection.
SENSOR_ATTR_LTC4286_ADC_DISP_AVG	Display averaged values.
SENSOR_ATTR_LTC4286_ADC_AVG_SELECT	Averaging mode selection.
SENSOR_ATTR_LTC4286_ADC_END	End marker.

◆ ltc4286_cml_alert

enum ltc4286_cml_alert

#include <zephyr/drivers/sensor/ltc4286.h>

Communication/command alert bit field definitions for LTC4286.

Enumerator
LTC4286_ALERT_MISC_FAULT_ALERT_BIT	Miscellaneous communication fault alert enable.
LTC4286_ALERT_PEC_FAILED_ALERT_BIT	PEC check failed alert enable.
LTC4286_ALERT_BAD_DATA_ALERT_BIT	Invalid data alert enable.
LTC4286_ALERT_BAD_CMD_ALERT_BIT	Invalid command alert enable.

◆ ltc4286_config_attr

enum ltc4286_config_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Configuration attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_CONFIG_OPERATION	Device operation mode attribute.
SENSOR_ATTR_LTC4286_CONFIG_CLEAR_FAULTS	Clear faults command attribute.
SENSOR_ATTR_LTC4286_CONFIG_WRITE_PROTECT	Write protection control attribute.
SENSOR_ATTR_LTC4286_CONFIG_END	End marker.

◆ ltc4286_fault_response_attr

enum ltc4286_fault_response_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Fault response configuration attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_FAULT_RESPONSE	Fault response mode.
SENSOR_ATTR_LTC4286_FAULT_RETRY	Fault retry configuration.
SENSOR_ATTR_LTC4286_FAULT_OP_TIMER	Fault operation timer.
SENSOR_ATTR_LTC4286_FAULT_OV_RESPONSE	Overvoltage fault response (VIN channel).
SENSOR_ATTR_LTC4286_FAULT_OV_RETRY	Overvoltage fault retry (VIN channel).
SENSOR_ATTR_LTC4286_FAULT_UV_RESPONSE	Undervoltage fault response (VIN channel).
SENSOR_ATTR_LTC4286_FAULT_UV_RETRY	Undervoltage fault retry (VIN channel).
SENSOR_ATTR_LTC4286_FAULT_END	End marker.

◆ ltc4286_fault_response_chan

enum ltc4286_fault_response_chan

#include <zephyr/drivers/sensor/ltc4286.h>

Fault response configuration channels for LTC4286.

Enumerator
SENSOR_CHAN_LTC4286_FAULT_RESP_FET	FET fault response.
SENSOR_CHAN_LTC4286_FAULT_RESP_END	End marker.

◆ ltc4286_input_alert

enum ltc4286_input_alert

#include <zephyr/drivers/sensor/ltc4286.h>

Input voltage/power alert bit field definitions for LTC4286.

Enumerator
LTC4286_ALERT_PIN_OP_WARNING_ALERT_BIT	Output power warning alert enable.
LTC4286_ALERT_VIN_UV_FAULT_ALERT_BIT	Input voltage undervoltage fault alert enable.
LTC4286_ALERT_VIN_UV_WARNING_ALERT_BIT	Input voltage undervoltage warning alert enable.
LTC4286_ALERT_VIN_OV_WARNING_ALERT_BIT	Input voltage overvoltage warning alert enable.
LTC4286_ALERT_VIN_OV_FAULT_ALERT_BIT	Input voltage overvoltage fault alert enable.

◆ ltc4286_iout_alert

enum ltc4286_iout_alert

#include <zephyr/drivers/sensor/ltc4286.h>

Output current alert bit field definitions for LTC4286.

Enumerator
LTC4286_ALERT_IOUT_OC_WARNING_ALERT_BIT	Output current overcurrent warning alert enable.
LTC4286_ALERT_IOUT_OC_FAULT_ALERT_BIT	Output current overcurrent fault alert enable.

◆ ltc4286_mfr_chan

enum ltc4286_mfr_chan

#include <zephyr/drivers/sensor/ltc4286.h>

Manufacturer-specific configuration channels for LTC4286.

Enumerator
SENSOR_CHAN_LTC4286_MFR_CONFIG	Manufacturer configuration channel.
SENSOR_CHAN_LTC4286_MFR_FLT_CONFIG	Fault configuration channel.
SENSOR_CHAN_LTC4286_MFR_PMB_STATUS	PMBus status channel.
SENSOR_CHAN_LTC4286_MFR_PADS_LIVE_STATUS	Pads live status channel.
SENSOR_CHAN_LTC4286_MFR_COMMON	Common manufacturer settings channel.
SENSOR_CHAN_LTC4286_MFR_REBOOT_CONTROL	Reboot control channel.
SENSOR_CHAN_LTC4286_MFR_SHUTDOWN_CAUSE	Shutdown cause channel.
SENSOR_CHAN_LTC4286_MFR_END	End marker for manufacturer channels.

◆ ltc4286_mfr_config_attr

enum ltc4286_mfr_config_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Manufacturer configuration attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_MFR_CONFIG_ILIM	Current limit configuration.
SENSOR_ATTR_LTC4286_MFR_CONFIG_VRANGE_SEL	Voltage range selection.
SENSOR_ATTR_LTC4286_MFR_CONFIG_VPWR_SEL	Power voltage selection.
SENSOR_ATTR_LTC4286_MFR_CONFIG_PMBUS_1MBIT	PMBus 1Mbit speed mode.
SENSOR_ATTR_LTC4286_MFR_CONFIG_RESET_FAULT	Reset fault condition.
SENSOR_ATTR_LTC4286_MFR_CONFIG_PWR_GOOD_RESET_CTRL	Power good reset control.
SENSOR_ATTR_LTC4286_MFR_CONFIG_MASS_WRITE	Mass write enable.
SENSOR_ATTR_LTC4286_MFR_CONFIG_EXT_TEMP	External temperature sensor.
SENSOR_ATTR_LTC4286_MFR_CONFIG_DEBOUNCE_TIMER	Input debounce timer.
SENSOR_ATTR_LTC4286_MFR_CONFIG_END	End marker.

◆ ltc4286_mfr_flt_attr

enum ltc4286_mfr_flt_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Manufacturer fault configuration attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_MFR_FLT_OP_TO_FAULT	Overpower timeout to fault.
SENSOR_ATTR_LTC4286_MFR_FLT_OT_TO_FAULT	Overtemperature timeout to fault.
SENSOR_ATTR_LTC4286_MFR_FLT_END	End marker.

◆ ltc4286_mfr_spec_alert

enum ltc4286_mfr_spec_alert

#include <zephyr/drivers/sensor/ltc4286.h>

Manufacturer-specific alert bit field definitions for LTC4286.

Enumerator
LTC4286_ALERT_MFR_SPEC_FET_BAD_FAULT_ALERT_BIT	FET bad fault alert enable.
LTC4286_ALERT_MFR_SPEC_PIN_OP1_FAULT_ALERT_BIT	Output power 1 fault alert enable.
LTC4286_ALERT_MFR_SPEC_PIN_OP2_FAULT_ALERT_BIT	Output power 2 fault alert enable.
LTC4286_ALERT_MFR_SPEC_VDD_UVLO_ALERT_BIT	VDD undervoltage lockout alert enable.
LTC4286_ALERT_MFR_SPEC_TSD_FAULT_ALERT_BIT	Thermal shutdown fault alert enable.
LTC4286_ALERT_MFR_SPEC_EN_CHANGED_ALERT_BIT	Enable pin state changed alert enable.

◆ ltc4286_mfr_sys_status1_alert

enum ltc4286_mfr_sys_status1_alert

#include <zephyr/drivers/sensor/ltc4286.h>

Manufacturer system status 1 alert bit field definitions for LTC4286.

Enumerator
LTC4286_ALERT_MFR_SYS_STATUS1_ADC_CONV_ALERT_BIT	ADC conversion completed alert enable.
LTC4286_ALERT_MFR_SYS_STATUS1_AVERAGE_DONE_ALERT_BIT	Averaging completed alert enable.
LTC4286_ALERT_MFR_SYS_STATUS1_RESET_DONE_ALERT_BIT	Reset completed alert enable.
LTC4286_ALERT_MFR_SYS_STATUS1_POWER_LOSS_ALERT_BIT	Power loss detected alert enable.

◆ ltc4286_mfr_sys_status1_field

enum ltc4286_mfr_sys_status1_field

#include <zephyr/drivers/sensor/ltc4286.h>

Manufacturer system status 1 bit field definitions for LTC4286.

Enumerator
LTC4286_MFR_SYS_STATUS1_ADC_CONV_BIT	ADC conversion completed.
LTC4286_MFR_SYS_STATUS1_AVERAGE_DONE_BIT	Averaging completed.
LTC4286_MFR_SYS_STATUS1_RESET_DONE_BIT	Reset completed.
LTC4286_MFR_SYS_STATUS1_POWER_LOSS_BIT	Power loss detected.
LTC4286_MFR_SYS_STATUS1_L_ALERT_BIT	Latched alert status.
LTC4286_MFR_SYS_STATUS1_ALERT_BIT	Alert pin asserted.

◆ ltc4286_mfr_sys_status2_alert

enum ltc4286_mfr_sys_status2_alert

#include <zephyr/drivers/sensor/ltc4286.h>

Manufacturer system status 2 alert bit field definitions for LTC4286.

Enumerator
LTC4286_ALERT_MFR_SYS_STATUS2_PIN_UP_WARNING_ALERT_BIT	Output power warning alert enable.
LTC4286_ALERT_MFR_SYS_STATUS2_IOUT_UC_WARNING_ALERT_BIT	Output current undercurrent warning alert enable.
LTC4286_ALERT_MFR_SYS_STATUS2_VDS_UV_WARNING_ALERT_BIT	VDS undervoltage warning alert enable.
LTC4286_ALERT_MFR_SYS_STATUS2_VDS_OV_WARNING_ALERT_BIT	VDS overvoltage warning alert enable.
LTC4286_ALERT_MFR_SYS_STATUS2_FET_SHORT_WARNING_ALERT_BIT	FET short circuit warning alert enable.
LTC4286_ALERT_MFR_SYS_STATUS2_POWER_FAILED_WARNING_ALERT_BIT	Power failed warning alert enable.

◆ ltc4286_mfr_sys_status2_field

enum ltc4286_mfr_sys_status2_field

#include <zephyr/drivers/sensor/ltc4286.h>

Manufacturer system status 2 bit field definitions for LTC4286.

Enumerator
LTC4286_MFR_SYS_STATUS2_PIN_UP_WARNING_BIT	Output power warning.
LTC4286_MFR_SYS_STATUS2_IOUT_UC_WARNING_BIT	Output current undercurrent warning.
LTC4286_MFR_SYS_STATUS2_VDS_UV_WARNING_BIT	VDS undervoltage warning.
LTC4286_MFR_SYS_STATUS2_VDS_OV_WARNING_BIT	VDS overvoltage warning.
LTC4286_MFR_SYS_STATUS2_FET_SHORT_WARNING_BIT	FET short circuit warning.
LTC4286_MFR_SYS_STATUS2_POWER_FAILED_WARNING_BIT	Power failed warning.

◆ ltc4286_reboot_control_attr

enum ltc4286_reboot_control_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Reboot control attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_REBOOT_CONTROL_INIT	Initialize reboot sequence.
SENSOR_ATTR_LTC4286_REBOOT_CONTROL_DELAY	Reboot delay time.
SENSOR_ATTR_LTC4286_REBOOT_CONTROL_END	End marker.

◆ ltc4286_sensor_chan

enum ltc4286_sensor_chan

#include <zephyr/drivers/sensor/ltc4286.h>

Custom sensor channels for LTC4286.

Enumerator
SENSOR_CHAN_LTC4286_VIN	Input voltage (VIN) channel.
SENSOR_CHAN_LTC4286_ADC	ADC configuration channel.
SENSOR_CHAN_LTC4286_CONFIG	Device configuration channel.
SENSOR_CHAN_LTC4286_END	End marker for sensor channels.

◆ ltc4286_status_alert

enum ltc4286_status_alert

#include <zephyr/drivers/sensor/ltc4286.h>

Status word alert bit field definitions for LTC4286.

Enumerator
LTC4286_ALERT_STATUS_BUSY_ALERT_BIT	Device busy alert enable.

◆ ltc4286_status_attr

enum ltc4286_status_attr

#include <zephyr/drivers/sensor/ltc4286.h>

General status word attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_STATUS_VOUT	Output voltage status attribute.
SENSOR_ATTR_LTC4286_STATUS_IOUT	Output current status attribute.
SENSOR_ATTR_LTC4286_STATUS_INPUT	Input voltage/power status attribute.
SENSOR_ATTR_LTC4286_STATUS_MFRSPEC	Manufacturer-specific status attribute.
SENSOR_ATTR_LTC4286_STATUS_PG	Power good status attribute.
SENSOR_ATTR_LTC4286_STATUS_OTHER	Other status conditions attribute.
SENSOR_ATTR_LTC4286_STATUS_UNKNOWN	Unknown fault/warning status attribute.
SENSOR_ATTR_LTC4286_STATUS_BUSY	Device busy status attribute.
SENSOR_ATTR_LTC4286_STATUS_OFF	Device off status attribute.
SENSOR_ATTR_LTC4286_STATUS_IOUT_OC	Output current overcurrent fault status.
SENSOR_ATTR_LTC4286_STATUS_VIN_UV	Input voltage undervoltage fault status.
SENSOR_ATTR_LTC4286_STATUS_TEMP	Temperature status attribute.
SENSOR_ATTR_LTC4286_STATUS_CML	Communication/command status attribute.
SENSOR_ATTR_LTC4286_STATUS_NOT_CLEAR	Status not cleared attribute.
SENSOR_ATTR_LTC4286_STATUS_END	End marker.

◆ ltc4286_status_chan

enum ltc4286_status_chan

#include <zephyr/drivers/sensor/ltc4286.h>

Status register channels for LTC4286.

Enumerator
SENSOR_CHAN_LTC4286_STATUS	General status word channel.
SENSOR_CHAN_LTC4286_STATUS_VOUT	Output voltage status channel.
SENSOR_CHAN_LTC4286_STATUS_IOUT	Output current status channel.
SENSOR_CHAN_LTC4286_STATUS_INPUT	Input voltage/power status channel.
SENSOR_CHAN_LTC4286_STATUS_TEMP	Temperature status channel.
SENSOR_CHAN_LTC4286_STATUS_CML	Communication/command status channel.
SENSOR_CHAN_LTC4286_STATUS_OTHER	Other status conditions channel.
SENSOR_CHAN_LTC4286_STATUS_MFR_SPEC	Manufacturer-specific status channel.
SENSOR_CHAN_LTC4286_STATUS_MFR_SYS_STATUS1	Manufacturer system status 1 channel.
SENSOR_CHAN_LTC4286_STATUS_MFR_SYS_STATUS2	Manufacturer system status 2 channel.
SENSOR_CHAN_LTC4286_STATUS_END	End marker for status channels.

◆ ltc4286_status_cml_attr

enum ltc4286_status_cml_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Communication/command status attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_STATUS_CML_BAD_CMD	Invalid command status.
SENSOR_ATTR_LTC4286_STATUS_CML_BAD_DATA	Invalid data status.
SENSOR_ATTR_LTC4286_STATUS_CML_BAD_PEC_FAIL	PEC (Packet Error Code) check failed.
SENSOR_ATTR_LTC4286_STATUS_CML_MISC_FAULT	Miscellaneous communication fault.
SENSOR_ATTR_LTC4286_STATUS_CML_END	End marker.

◆ ltc4286_status_cml_field

enum ltc4286_status_cml_field

#include <zephyr/drivers/sensor/ltc4286.h>

Communication/command status bit field definitions for LTC4286.

Enumerator
LTC4286_MISC_FAULT_BIT	Miscellaneous communication fault.
LTC4286_PEC_FAILED_BIT	PEC (Packet Error Code) check failed.
LTC4286_BAD_DATA_BIT	Invalid data received.
LTC4286_BAD_CMD_BIT	Invalid command received.

◆ ltc4286_status_input_attr

enum ltc4286_status_input_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Input voltage/power status attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_STATUS_VIN_OV_FAULT	Input voltage overvoltage fault.
SENSOR_ATTR_LTC4286_STATUS_VIN_OV_WARN	Input voltage overvoltage warning.
SENSOR_ATTR_LTC4286_STATUS_VIN_UV_FAULT	Input voltage undervoltage fault.
SENSOR_ATTR_LTC4286_STATUS_VIN_UV_WARN	Input voltage undervoltage warning.
SENSOR_ATTR_LTC4286_STATUS_PIN_OP_WARN	Output power warning.
SENSOR_ATTR_LTC4286_STATUS_INPUT_END	End marker.

◆ ltc4286_status_input_field

enum ltc4286_status_input_field

#include <zephyr/drivers/sensor/ltc4286.h>

Input voltage/power status bit field definitions for LTC4286.

Enumerator
LTC4286_PIN_OP_WARNING_BIT	Output power warning.
LTC4286_VIN_UV_FAULT_BIT	Input voltage undervoltage fault.
LTC4286_VIN_UV_WARNING_BIT	Input voltage undervoltage warning.
LTC4286_VIN_OV_WARNING_BIT	Input voltage overvoltage warning.
LTC4286_VIN_OV_FAULT_BIT	Input voltage overvoltage fault.

◆ ltc4286_status_iout_attr

enum ltc4286_status_iout_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Output current status attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_STATUS_IOUT_OC_FAULT	Output current overcurrent fault.
SENSOR_ATTR_LTC4286_STATUS_IOUT_OC_WARN	Output current overcurrent warning.
SENSOR_ATTR_LTC4286_STATUS_IOUT_END	End marker.

◆ ltc4286_status_iout_field

enum ltc4286_status_iout_field

#include <zephyr/drivers/sensor/ltc4286.h>

Output current status bit field definitions for LTC4286.

Enumerator
LTC4286_IOUT_OC_WARNING_BIT	Output current overcurrent warning.
LTC4286_IOUT_OC_FAULT_BIT	Output current overcurrent fault.

◆ ltc4286_status_mfr_spec_attr

enum ltc4286_status_mfr_spec_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Manufacturer-specific status attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_EN_CHANGED	Enable pin state changed.
SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_TSD_FAULT	Thermal shutdown fault.
SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_VDD_UVLO	VDD undervoltage lockout.
SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_PIN_OP2_FAULT	Output power 2 fault.
SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_PIN_OP1_FAULT	Output power 1 fault.
SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_FET_BAD_FAULT	FET bad fault.
SENSOR_ATTR_LTC4286_STATUS_MFR_SPEC_END	End marker.

◆ ltc4286_status_mfr_spec_field

enum ltc4286_status_mfr_spec_field

#include <zephyr/drivers/sensor/ltc4286.h>

Manufacturer-specific status bit field definitions for LTC4286.

Enumerator
LTC4286_MFR_SPEC_FET_BAD_FAULT_BIT	FET bad fault.
LTC4286_MFR_SPEC_PIN_OP1_FAULT_BIT	Output power 1 fault.
LTC4286_MFR_SPEC_PIN_OP2_FAULT_BIT	Output power 2 fault.
LTC4286_MFR_SPEC_VDD_UVLO_BIT	VDD undervoltage lockout.
LTC4286_MFR_SPEC_TSD_FAULT_BIT	Thermal shutdown fault.
LTC4286_MFR_SPEC_EN_CHANGED_BIT	Enable pin state changed.

◆ ltc4286_status_mfr_sys_status_attr

enum ltc4286_status_mfr_sys_status_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Manufacturer system status attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_STAT1_ALERT	Alert pin asserted.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_STAT1_L_ALERT	Latched alert status.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_POWER_LOSS	Power loss detected.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_RESET_DONE	Reset completed.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_AVG_DONE	Averaging completed.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_ADC_CONV	ADC conversion completed.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_STAT2_SET	System status 2 register has bits set.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_POWER_FAILED_WARN	Power failed warning.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_FET_SHORT_WARN	FET short circuit warning.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_VDS_UV_WARN	VDS undervoltage warning.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_VDS_OV_WARN	VDS overvoltage warning.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_IOUT_UC_WARN	Output current undercurrent warning.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_PIN_UP_WARN	Output power warning.
SENSOR_ATTR_LTC4286_STATUS_MFR_SYS_END	End marker.

◆ ltc4286_status_other_attr

enum ltc4286_status_other_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Other status attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_STATUS_OTHER_FIRST_ALERT	First alert occurrence.
SENSOR_ATTR_LTC4286_STATUS_OTHER_END	End marker.

◆ ltc4286_status_other_field

enum ltc4286_status_other_field

#include <zephyr/drivers/sensor/ltc4286.h>

Other status bit field definitions for LTC4286.

Enumerator
LTC4286_OTHER_FIRST_ALERT_BIT	First alert occurrence.

◆ ltc4286_status_temp_attr

enum ltc4286_status_temp_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Temperature status attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_STATUS_TEMP_OT_FAULT	Temperature overtemperature fault.
SENSOR_ATTR_LTC4286_STATUS_TEMP_OT_WARN	Temperature overtemperature warning.
SENSOR_ATTR_LTC4286_STATUS_TEMP_UT_WARN	Temperature undertemperature warning.
SENSOR_ATTR_LTC4286_STATUS_TEMP_END	End marker.

◆ ltc4286_status_temp_field

enum ltc4286_status_temp_field

#include <zephyr/drivers/sensor/ltc4286.h>

Temperature status bit field definitions for LTC4286.

Enumerator
LTC4286_TEMP_UT_WARNING_BIT	Temperature undertemperature warning.
LTC4286_TEMP_OT_WARNING_BIT	Temperature overtemperature warning.
LTC4286_TEMP_OT_FAULT_BIT	Temperature overtemperature fault.

◆ ltc4286_status_vout_attr

enum ltc4286_status_vout_attr

#include <zephyr/drivers/sensor/ltc4286.h>

Output voltage status attributes for LTC4286.

Enumerator
SENSOR_ATTR_LTC4286_STATUS_VOUT_OV	Output voltage overvoltage status.
SENSOR_ATTR_LTC4286_STATUS_VOUT_UV	Output voltage undervoltage status.
SENSOR_ATTR_LTC4286_STATUS_VOUT_END	End marker.

◆ ltc4286_status_vout_field

enum ltc4286_status_vout_field

#include <zephyr/drivers/sensor/ltc4286.h>

Output voltage status bit field definitions for LTC4286.

Enumerator
LTC4286_VOUT_UV_WARNING_BIT	Output voltage undervoltage warning.
LTC4286_VOUT_OV_WARNING_BIT	Output voltage overvoltage warning.

◆ ltc4286_status_word_field

enum ltc4286_status_word_field

#include <zephyr/drivers/sensor/ltc4286.h>

Status word bit field definitions for LTC4286.

Enumerator
LTC4286_STATUS_WORD_VOUT_BIT	Output voltage fault or warning.
LTC4286_STATUS_WORD_IOUT_BIT	Output current fault or warning.
LTC4286_STATUS_WORD_INPUT_BIT	Input voltage fault or warning.
LTC4286_STATUS_WORD_MFRSPEC_BIT	Manufacturer-specific fault or warning.
LTC4286_STATUS_WORD_FET_UV_THRES_BIT	FET undervoltage threshold fault.
LTC4286_STATUS_WORD_OTHER_BIT	Other fault or warning.
LTC4286_STATUS_WORD_UNKNOWN_BIT	Unknown fault or warning.
LTC4286_STATUS_WORD_BUSY_BIT	Device is busy processing command.
LTC4286_STATUS_WORD_OFF_BIT	Device is in off state.
LTC4286_STATUS_WORD_IOUT_OTHRES_BIT	Output current overcurrent threshold fault.
LTC4286_STATUS_WORD_VIN_UTHRES_BIT	Input voltage undervoltage threshold fault.
LTC4286_STATUS_WORD_TEMP_BIT	Temperature fault or warning.
LTC4286_STATUS_WORD_COMLINE_BIT	Communication fault.
LTC4286_STATUS_WORD_NOT_CLEAR_BIT	Status not cleared.

◆ ltc4286_temp_alert

enum ltc4286_temp_alert

#include <zephyr/drivers/sensor/ltc4286.h>

Temperature alert bit field definitions for LTC4286.

Enumerator
LTC4286_ALERT_TEMP_UT_WARNING_ALERT_BIT	Temperature undertemperature warning alert enable.
LTC4286_ALERT_TEMP_OT_WARNING_ALERT_BIT	Temperature overtemperature warning alert enable.
LTC4286_ALERT_TEMP_OT_FAULT_ALERT_BIT	Temperature overtemperature fault alert enable.

◆ ltc4286_trig_alert_mask

enum ltc4286_trig_alert_mask

#include <zephyr/drivers/sensor/ltc4286.h>

Alert mask types for triggering alerts.

Enumerator
LTC4286_ALERT_STATUS_WORD_MASK	Status byte low mask (0xD0).
LTC4286_ALERT_STATUS_VOUT_MASK	Output voltage status mask (0xD2).
LTC4286_ALERT_STATUS_IOUT_MASK	Output current status mask.
LTC4286_ALERT_STATUS_INPUT_MASK	Input voltage/power status mask.
LTC4286_ALERT_STATUS_TEMP_MASK	Temperature status mask.
LTC4286_ALERT_STATUS_COMMS_MASK	Communication status mask.
LTC4286_ALERT_STATUS_SPEC_MASK	Manufacturer-specific status mask (0xD8).
LTC4286_ALERT_STATUS_SYS1_MASK	System status 1 mask (0xDA).
LTC4286_ALERT_STATUS_SYS2_MASK	System status 2 mask (0xDC).

◆ ltc4286_trig_chan

enum ltc4286_trig_chan

#include <zephyr/drivers/sensor/ltc4286.h>

Trigger channels for LTC4286 interrupt sources.

Enumerator
SENSOR_CHAN_LTC4286_TRIG_POWER_GOOD	Power good status channel.
SENSOR_CHAN_LTC4286_TRIG_COMPARATOR	Comparator output channel.
SENSOR_CHAN_LTC4286_TRIG_ALERT	Alert status channel.
SENSOR_CHAN_LTC4286_TRIG_END	End marker for trigger channels.

◆ ltc4286_vout_alert

enum ltc4286_vout_alert

#include <zephyr/drivers/sensor/ltc4286.h>

Output voltage alert bit field definitions for LTC4286.

Enumerator
LTC4286_ALERT_VOUT_UV_WARNING_ALERT_BIT	Output voltage undervoltage warning alert enable.
LTC4286_ALERT_VOUT_OV_WARNING_ALERT_BIT	Output voltage overvoltage warning alert enable.

Function Documentation

◆ ltc4286_disable_alert_mask()

int ltc4286_disable_alert_mask	(	const struct device *	dev,
		enum ltc4286_trig_alert_mask	alert_reg,
		uint16_t	alert_bit )

#include <zephyr/drivers/sensor/ltc4286.h>

Disable alert mask for LTC4286.

Disables the specified alert mask to prevent alerts from being triggered when the corresponding status condition occurs.

Parameters

dev	Pointer to the LTC4286 device structure
alert_reg	Alert mask type to enable
alert_bit	Alert bit to enable

Return values

0	on success
-errno	negative errno code on failure

◆ ltc4286_enable_alert_mask()

int ltc4286_enable_alert_mask	(	const struct device *	dev,
		enum ltc4286_trig_alert_mask	alert_reg,
		uint16_t	alert_bit )

#include <zephyr/drivers/sensor/ltc4286.h>

Enable alert mask for LTC4286.

Enables the specified alert mask to trigger alerts when the corresponding status condition occurs.

Parameters

dev	Pointer to the LTC4286 device structure
alert_reg	Alert mask type to enable
alert_bit	Alert bit to enable

Return values

0	on success
-errno	negative errno code on failure

Files

Enumerations

Functions

Detailed Description

Enumeration Type Documentation

◆ ltc4286_adc_attr

◆ ltc4286_cml_alert

◆ ltc4286_config_attr

◆ ltc4286_fault_response_attr

◆ ltc4286_fault_response_chan

◆ ltc4286_input_alert

◆ ltc4286_iout_alert

◆ ltc4286_mfr_chan

◆ ltc4286_mfr_config_attr

◆ ltc4286_mfr_flt_attr

◆ ltc4286_mfr_spec_alert

◆ ltc4286_mfr_sys_status1_alert

◆ ltc4286_mfr_sys_status1_field

◆ ltc4286_mfr_sys_status2_alert

◆ ltc4286_mfr_sys_status2_field

◆ ltc4286_reboot_control_attr

◆ ltc4286_sensor_chan

◆ ltc4286_status_alert

◆ ltc4286_status_attr

◆ ltc4286_status_chan

◆ ltc4286_status_cml_attr

◆ ltc4286_status_cml_field

◆ ltc4286_status_input_attr

◆ ltc4286_status_input_field

◆ ltc4286_status_iout_attr

◆ ltc4286_status_iout_field

◆ ltc4286_status_mfr_spec_attr

◆ ltc4286_status_mfr_spec_field

◆ ltc4286_status_mfr_sys_status_attr

◆ ltc4286_status_other_attr

◆ ltc4286_status_other_field

◆ ltc4286_status_temp_attr

◆ ltc4286_status_temp_field

◆ ltc4286_status_vout_attr

◆ ltc4286_status_vout_field

◆ ltc4286_status_word_field

◆ ltc4286_temp_alert

◆ ltc4286_trig_alert_mask

◆ ltc4286_trig_chan

◆ ltc4286_vout_alert

Function Documentation

◆ ltc4286_disable_alert_mask()

◆ ltc4286_enable_alert_mask()