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drivers: sensors: sht3xd: allow multiple instances

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Make this driver multi-instance.

Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
This commit is contained in:
Bartosz Bilas 2021-09-08 09:25:24 +02:00 • committed by Anas Nashif
commit 6badb7f1b8
1 changed files with 18 additions and 13 deletions
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31
drivers/sensor/sht3xd/sht3xd.c
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@ -205,19 +205,24 @@ static int sht3xd_init(const struct device *dev)
return 0;
}
struct sht3xd_data sht3xd0_driver;
static const struct sht3xd_config sht3xd0_cfg = {
.bus = I2C_DT_SPEC_INST_GET(0),
#ifdef CONFIG_SHT3XD_TRIGGER
.alert_gpio_name = DT_INST_GPIO_LABEL(0, alert_gpios),
#define SHT3XD_TRIGGER_INIT(inst) \
.alert_gpio_name = DT_INST_GPIO_LABEL(inst, alert_gpios), \
.alert_pin = DT_INST_GPIO_PIN(inst, alert_gpios), \
.alert_flags = DT_INST_GPIO_FLAGS(inst, alert_gpios),
#else
#define SHT3XD_TRIGGER_INIT(inst)
#endif
#ifdef CONFIG_SHT3XD_TRIGGER
.alert_pin = DT_INST_GPIO_PIN(0, alert_gpios),
.alert_flags = DT_INST_GPIO_FLAGS(0, alert_gpios),
#endif
};
DEVICE_DT_INST_DEFINE(0, sht3xd_init, NULL,
&sht3xd0_driver, &sht3xd0_cfg,
POST_KERNEL, CONFIG_SENSOR_INIT_PRIORITY,
&sht3xd_driver_api);
#define SHT3XD_DEFINE(inst) \
struct sht3xd_data sht3xd0_data_##inst; \
static const struct sht3xd_config sht3xd0_cfg_##inst = { \
.bus = I2C_DT_SPEC_INST_GET(inst), \
SHT3XD_TRIGGER_INIT(inst) \
}; \
DEVICE_DT_INST_DEFINE(inst, sht3xd_init, NULL, \
&sht3xd0_data_##inst, &sht3xd0_cfg_##inst, \
POST_KERNEL, CONFIG_SENSOR_INIT_PRIORITY, \
&sht3xd_driver_api);
DT_INST_FOREACH_STATUS_OKAY(SHT3XD_DEFINE)