1 /*
2 * Copyright (c) 2020 Nordic Semiconductor ASA
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6 #include <zephyr/device.h>
7 #include <zephyr/drivers/sensor.h>
8 #include <zephyr/kernel.h>
9
10 /* Mock of internal temperature sensor. */
11 #ifdef CONFIG_TEMP_NRF5
12 #error "Cannot be enabled because it is being mocked"
13 #endif
14
15 static struct sensor_value value;
16
mock_temp_nrf5_value_set(struct sensor_value * val)17 void mock_temp_nrf5_value_set(struct sensor_value *val)
18 {
19 value = *val;
20 }
21
mock_temp_nrf5_sample_fetch(const struct device * dev,enum sensor_channel chan)22 static int mock_temp_nrf5_sample_fetch(const struct device *dev,
23 enum sensor_channel chan)
24 {
25 k_sleep(K_MSEC(1));
26 return 0;
27 }
28
mock_temp_nrf5_channel_get(const struct device * dev,enum sensor_channel chan,struct sensor_value * val)29 static int mock_temp_nrf5_channel_get(const struct device *dev,
30 enum sensor_channel chan,
31 struct sensor_value *val)
32 {
33 *val = value;
34 return 0;
35 }
36
37 static DEVICE_API(sensor, mock_temp_nrf5_driver_api) = {
38 .sample_fetch = mock_temp_nrf5_sample_fetch,
39 .channel_get = mock_temp_nrf5_channel_get,
40 };
41
42 DEVICE_DT_DEFINE(DT_INST(0, nordic_nrf_temp),
43 NULL,
44 NULL,
45 NULL,
46 NULL,
47 POST_KERNEL,
48 CONFIG_SENSOR_INIT_PRIORITY,
49 &mock_temp_nrf5_driver_api);
50
