4  * SPDX-License-Identifier: Apache-2.0
24 			       const struct sensor_trigger *trig,  in sm351lt_trigger_set()  argument
27 	const struct sm351lt_config *const config = dev->config;  in sm351lt_trigger_set()
28 	struct sm351lt_data *data = dev->data;  in sm351lt_trigger_set()
29 	int ret = -ENOTSUP;  in sm351lt_trigger_set()
31 	if (trig->chan == SENSOR_CHAN_PROX) {  in sm351lt_trigger_set()
32 		data->changed_handler = handler;  in sm351lt_trigger_set()
33 		data->changed_trigger = trig;  in sm351lt_trigger_set()
34 		ret = gpio_pin_interrupt_configure_dt(&config->int_gpio,  in sm351lt_trigger_set()
35 						      (handler ? data->trigger_type  in sm351lt_trigger_set()
43 			ret = gpio_add_callback(config->int_gpio.port,  in sm351lt_trigger_set()
44 						&data->gpio_cb);  in sm351lt_trigger_set()
46 			ret = gpio_remove_callback(config->int_gpio.port,  in sm351lt_trigger_set()
47 						   &data->gpio_cb);  in sm351lt_trigger_set()
61 	k_sem_give(&data->gpio_sem);  in sm351lt_gpio_callback()
63 	k_work_submit(&data->work);  in sm351lt_gpio_callback()
69 	struct sm351lt_data *data = dev->data;  in sm351lt_thread_cb()
71 	if (likely(data->changed_handler != NULL)) {  in sm351lt_thread_cb()
72 		data->changed_handler(dev, data->changed_trigger);  in sm351lt_thread_cb()
87 		k_sem_take(&data->gpio_sem, K_FOREVER);  in sm351lt_thread()
88 		sm351lt_thread_cb(data->dev);  in sm351lt_thread()
99 	sm351lt_thread_cb(data->dev);  in sm351lt_work_cb()
107 	const struct sm351lt_config *config = dev->config;  in sm351lt_sample_fetch()
108 	struct sm351lt_data *data = dev->data;  in sm351lt_sample_fetch()
111 		return -ENOTSUP;  in sm351lt_sample_fetch()
114 	data->sample_status = gpio_pin_get_dt(&config->int_gpio);  in sm351lt_sample_fetch()
123 	struct sm351lt_data *data = dev->data;  in sm351lt_channel_get()
126 		val->val1 = data->sample_status;  in sm351lt_channel_get()
127 		val->val2 = 0;  in sm351lt_channel_get()
129 		return -ENOTSUP;  in sm351lt_channel_get()
141 	struct sm351lt_data *data = dev->data;  in sm351lt_attr_set()
146 			data->trigger_type = val->val1;  in sm351lt_attr_set()
148 			return -ENOTSUP;  in sm351lt_attr_set()
151 		return -ENOTSUP;  in sm351lt_attr_set()
162 	struct sm351lt_data *data = dev->data;  in sm351lt_attr_get()
167 			val->val1 = data->trigger_type;  in sm351lt_attr_get()
168 			val->val2 = 0;  in sm351lt_attr_get()
170 			return -ENOTSUP;  in sm351lt_attr_get()
173 		return -ENOTSUP;  in sm351lt_attr_get()
192 	const struct sm351lt_config *const config = dev->config;  in sm351lt_init()
195 	if (!gpio_is_ready_dt(&config->int_gpio)) {  in sm351lt_init()
197 		return -ENODEV;  in sm351lt_init()
200 	ret = gpio_pin_configure_dt(&config->int_gpio, GPIO_INPUT);  in sm351lt_init()
207 	struct sm351lt_data *data = dev->data;  in sm351lt_init()
208 	data->dev = dev;  in sm351lt_init()
211 	k_sem_init(&data->gpio_sem, 0, K_SEM_MAX_LIMIT);  in sm351lt_init()
213 	k_thread_create(&data->thread, data->thread_stack,  in sm351lt_init()
221 	k_thread_name_set(&data->thread, dev->name);  in sm351lt_init()
225 	data->work.handler = sm351lt_work_cb;  in sm351lt_init()
228 	data->trigger_type = GPIO_INT_DISABLE;  in sm351lt_init()
230 	ret = gpio_pin_interrupt_configure_dt(&config->int_gpio,  in sm351lt_init()
238 	gpio_init_callback(&data->gpio_cb, sm351lt_gpio_callback,  in sm351lt_init()
239 			   BIT(config->int_gpio.pin));  in sm351lt_init()
249 		.int_gpio = GPIO_DT_SPEC_INST_GET(inst, gpios),	     \
262 /* Main instantiation macro for every configured device in DTS. */