blob: 78b5aa01725e3079076538952b9288eef8c4bacb [file] [log] [blame]
/*
* Copyright (c) 2020, Laird Connectivity
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef ZEPHYR_DRIVERS_SENSOR_SM351LT_SM351LT_H_
#define ZEPHYR_DRIVERS_SENSOR_SM351LT_SM351LT_H_
#include <stdint.h>
#include <zephyr/drivers/gpio.h>
#include <zephyr/drivers/sensor.h>
#include <zephyr/kernel.h>
#define SENSOR_ATTR_SM351LT_TRIGGER_TYPE SENSOR_ATTR_PRIV_START
struct sm351lt_config {
struct gpio_dt_spec int_gpio;
};
struct sm351lt_data {
bool sample_status;
#ifdef CONFIG_SM351LT_TRIGGER
const struct device *dev;
struct gpio_callback gpio_cb;
uint32_t trigger_type;
sensor_trigger_handler_t changed_handler;
const struct sensor_trigger *changed_trigger;
#if defined(CONFIG_SM351LT_TRIGGER_OWN_THREAD)
K_THREAD_STACK_MEMBER(thread_stack, CONFIG_SM351LT_THREAD_STACK_SIZE);
struct k_thread thread;
struct k_sem gpio_sem;
#elif defined(CONFIG_SM351LT_TRIGGER_GLOBAL_THREAD)
struct k_work work;
#endif
#endif /* CONFIG_SM351LT_TRIGGER */
};
#endif /* ZEPHYR_DRIVERS_SENSOR_SM351LT_SM351LT_H_ */