eic_config_params Struct Reference

Parameters used to configure a Microchip EIC line for a GPIO pin. More...

#include <zephyr/drivers/interrupt_controller/intc_mchp_eic_g1.h>

Data Fields
enum mchp_eic_trigger	trig_type
	Trigger type (edge/level) for the EIC line.
uint8_t	pin_num
	GPIO pin number within the port.
uint8_t	port_id
	GPIO port identifier.
bool	debounce
	Enable/disable input debouncing for this line.
void *	gpio_data
	Pointer to GPIO driver/user context passed back in the callback.
port_group_registers_t *	port_addr
	Base address of the GPIO port registers.
mchp_eic_callback_t	eic_line_callback
	Callback invoked from EIC ISR to notify the GPIO layer.

Detailed Description

Parameters used to configure a Microchip EIC line for a GPIO pin.

Field Documentation

debounce

bool eic_config_params::debounce

Enable/disable input debouncing for this line.

eic_line_callback

mchp_eic_callback_t eic_config_params::eic_line_callback

Callback invoked from EIC ISR to notify the GPIO layer.

gpio_data

void* eic_config_params::gpio_data

Pointer to GPIO driver/user context passed back in the callback.

pin_num

uint8_t eic_config_params::pin_num

GPIO pin number within the port.

port_addr

port_group_registers_t* eic_config_params::port_addr

Base address of the GPIO port registers.

port_id

uint8_t eic_config_params::port_id

GPIO port identifier.

trig_type

enum mchp_eic_trigger eic_config_params::trig_type

Trigger type (edge/level) for the EIC line.

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The documentation for this struct was generated from the following file:

• zephyr/drivers/interrupt_controller/intc_mchp_eic_g1.h