49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
/*
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* Copyright (c) 2023 Andriy Gelman
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_DRIVERS_SENSOR_ADT7310_H_
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#define ZEPHYR_DRIVERS_SENSOR_ADT7310_H_
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#include <zephyr/types.h>
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#include <zephyr/device.h>
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#include <zephyr/drivers/gpio.h>
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#include <zephyr/drivers/sensor.h>
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int adt7310_init_interrupt(const struct device *dev);
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int adt7310_trigger_set(const struct device *dev, const struct sensor_trigger *trig,
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sensor_trigger_handler_t handler);
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struct adt7310_data {
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int16_t sample;
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#ifdef CONFIG_ADT7310_TRIGGER
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struct gpio_callback gpio_cb;
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sensor_trigger_handler_t th_handler;
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const struct sensor_trigger *th_trigger;
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const struct device *dev;
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#ifdef CONFIG_ADT7310_TRIGGER_OWN_THREAD
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K_KERNEL_STACK_MEMBER(thread_stack, CONFIG_ADT7310_THREAD_STACK_SIZE);
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struct k_sem gpio_sem;
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struct k_thread thread;
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#elif CONFIG_ADT7310_TRIGGER_GLOBAL_THREAD
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struct k_work work;
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#endif
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#endif /* CONFIG_ADT7310_TRIGGER */
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};
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struct adt7310_dev_config {
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struct spi_dt_spec bus;
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#ifdef CONFIG_ADT7310_TRIGGER
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struct gpio_dt_spec int_gpio;
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#endif
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};
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#endif /* ZEPHYR_DRIVERS_SENSOR_ADT7310_H_ */
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