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drivers: sensor: tmp007: Add multi-instance support

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Move driver to use DT_INST_FOREACH_STATUS_OKAY to add
multi-instance support.

Signed-off-by: Benjamin Björnsson <benjamin.bjornsson@gmail.com>
This commit is contained in:
Benjamin Björnsson 2022-07-05 12:15:31 +02:00 • committed by Maureen Helm
commit 2cff424bea
2 changed files with 27 additions and 15 deletions
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27
drivers/sensor/tmp007/tmp007.c
View file

@ -114,25 +114,28 @@ int tmp007_init(const struct device *dev)
}
#ifdef CONFIG_TMP007_TRIGGER
if (cfg->int_gpio.port) {
if (tmp007_init_interrupt(dev) < 0) {
LOG_DBG("Failed to initialize interrupt!");
return -EIO;
}
}
#endif
return 0;
}
static const struct tmp007_config tmp007_config = {
.i2c = I2C_DT_SPEC_INST_GET(0),
#ifdef CONFIG_TMP007_TRIGGER
.int_gpio = GPIO_DT_SPEC_INST_GET(0, int_gpios),
#endif
};
#define TMP007_DEFINE(inst) \
static struct tmp007_data tmp007_data_##inst; \
\
static const struct tmp007_config tmp007_config_##inst = { \
.i2c = I2C_DT_SPEC_INST_GET(inst), \
IF_ENABLED(CONFIG_TMP007_TRIGGER, \
(.int_gpio = GPIO_DT_SPEC_INST_GET_OR(inst, int_gpios, { 0 }),)) \
}; \
\
DEVICE_DT_INST_DEFINE(inst, tmp007_init, NULL, \
&tmp007_data_##inst, &tmp007_config_##inst, POST_KERNEL, \
CONFIG_SENSOR_INIT_PRIORITY, &tmp007_driver_api); \
struct tmp007_data tmp007_driver;
DEVICE_DT_INST_DEFINE(0, tmp007_init, NULL,
&tmp007_driver,
&tmp007_config, POST_KERNEL, CONFIG_SENSOR_INIT_PRIORITY,
&tmp007_driver_api);
DT_INST_FOREACH_STATUS_OKAY(TMP007_DEFINE)

9
drivers/sensor/tmp007/tmp007_trigger.c
View file

@ -39,6 +39,10 @@ int tmp007_attr_set(const struct device *dev,
int64_t value;
uint8_t reg;
if (!cfg->int_gpio.port) {
return -ENOTSUP;
}
if (chan != SENSOR_CHAN_AMBIENT_TEMP) {
return -ENOTSUP;
}
@ -125,6 +129,11 @@ int tmp007_trigger_set(const struct device *dev,
sensor_trigger_handler_t handler)
{
struct tmp007_data *drv_data = dev->data;
const struct tmp007_config *cfg = dev->config;
if (!cfg->int_gpio.port) {
return -ENOTSUP;
}
setup_int(dev, false);