intc_nxp_gint.h

Go to the documentation of this file.

/*
 * Copyright 2026 NXP
 *
 * SPDX-License-Identifier: Apache-2.0
 */

 
#ifndef ZEPHYR_INCLUDE_DRIVERS_INTERRUPT_CONTROLLER_INTC_NXP_GINT_H_
#define ZEPHYR_INCLUDE_DRIVERS_INTERRUPT_CONTROLLER_INTC_NXP_GINT_H_
 
#include <zephyr/types.h>
#include <zephyr/device.h>
 
#ifdef __cplusplus
extern "C" {
#endif

typedef enum {
        NXP_GINT_TRIG_EDGE = 0,
        NXP_GINT_TRIG_LEVEL = 1,
} nxp_gint_trigger_type;

typedef enum {
        NXP_GINT_COMB_OR = 0,
        NXP_GINT_COMB_AND = 1,
} nxp_gint_combination_type;

typedef enum {
        NXP_GINT_POL_LOW = 0,
        NXP_GINT_POL_HIGH = 1,
} nxp_gint_polarity_type;

struct nxp_gint_group_config {
        nxp_gint_trigger_type trigger;
        nxp_gint_combination_type combination;
};

typedef void (*nxp_gint_callback_t)(const struct device *dev, void *user_data);

int nxp_gint_configure_group(const struct device *dev,
                             const struct nxp_gint_group_config *config);

int nxp_gint_enable_pin(const struct device *dev, uint8_t port, uint8_t pin,
                        nxp_gint_polarity_type polarity);

int nxp_gint_disable_pin(const struct device *dev, uint8_t port, uint8_t pin);

bool nxp_gint_is_pending(const struct device *dev);

int nxp_gint_clear_pending(const struct device *dev);

int nxp_gint_register_callback(const struct device *dev,
                               nxp_gint_callback_t callback,
                               void *user_data);
 
#ifdef __cplusplus
}
#endif
 
 
#endif /* ZEPHYR_INCLUDE_DRIVERS_INTERRUPT_CONTROLLER_INTC_NXP_GINT_H_ */