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driver/sensor: lps22hh: update to use new GPIO API

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Get rid of all the deprecated functions and definitions
replacing them with the new ones.

Signed-off-by: Armando Visconti <armando.visconti@st.com>
This commit is contained in:
Armando Visconti 2019-12-06 14:15:37 +01:00 • committed by Carles Cufí
commit cde71b4f75
5 changed files with 17 additions and 10 deletions
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1
drivers/sensor/lps22hh/lps22hh.c
View file

@ -203,6 +203,7 @@ static const struct lps22hh_config lps22hh_config = {
#ifdef CONFIG_LPS22HH_TRIGGER
.drdy_port = DT_INST_0_ST_LPS22HH_DRDY_GPIOS_CONTROLLER,
.drdy_pin = DT_INST_0_ST_LPS22HH_DRDY_GPIOS_PIN,
.drdy_flags = DT_INST_0_ST_LPS22HH_DRDY_GPIOS_FLAGS,
#endif
#if defined(DT_ST_LPS22HH_BUS_SPI)
.bus_init = lps22hh_spi_init,

1
drivers/sensor/lps22hh/lps22hh.h
View file

@ -36,6 +36,7 @@ struct lps22hh_config {
#ifdef CONFIG_LPS22HH_TRIGGER
const char *drdy_port;
u8_t drdy_pin;
u8_t drdy_flags;
#endif
#ifdef DT_ST_LPS22HH_BUS_I2C
u16_t i2c_slv_addr;

17
drivers/sensor/lps22hh/lps22hh_trigger.c
View file

@ -78,7 +78,8 @@ static void lps22hh_handle_interrupt(void *arg)
lps22hh->handler_drdy(dev, &drdy_trigger);
}
gpio_pin_enable_callback(lps22hh->gpio, cfg->drdy_pin);
gpio_pin_interrupt_configure(lps22hh->gpio, cfg->drdy_pin,
GPIO_INT_EDGE_TO_ACTIVE);
}
static void lps22hh_gpio_callback(struct device *dev,
@ -90,7 +91,8 @@ static void lps22hh_gpio_callback(struct device *dev,
ARG_UNUSED(pins);
gpio_pin_disable_callback(dev, cfg->drdy_pin);
gpio_pin_interrupt_configure(lps22hh->gpio, cfg->drdy_pin,
GPIO_INT_DISABLE);
#if defined(CONFIG_LPS22HH_TRIGGER_OWN_THREAD)
k_sem_give(&lps22hh->gpio_sem);
@ -151,8 +153,7 @@ int lps22hh_init_interrupt(struct device *dev)
#endif /* CONFIG_LPS22HH_TRIGGER_OWN_THREAD */
ret = gpio_pin_configure(lps22hh->gpio, cfg->drdy_pin,
GPIO_DIR_IN | GPIO_INT | GPIO_INT_EDGE |
GPIO_INT_ACTIVE_HIGH | GPIO_INT_DEBOUNCE);
GPIO_INPUT | cfg->drdy_flags);
if (ret < 0) {
LOG_DBG("Could not configure gpio");
return ret;
@ -166,16 +167,12 @@ int lps22hh_init_interrupt(struct device *dev)
return -EIO;
}
/* configure interrupt active high */
if (lps22hh_pin_polarity_set(lps22hh->ctx, LPS22HH_ACTIVE_HIGH) < 0) {
return -EIO;
}
/* enable interrupt in pulse mode */
if (lps22hh_int_notification_set(lps22hh->ctx,
LPS22HH_INT_PULSED) < 0) {
return -EIO;
}
return gpio_pin_enable_callback(lps22hh->gpio, cfg->drdy_pin);
return gpio_pin_interrupt_configure(lps22hh->gpio, cfg->drdy_pin,
GPIO_INT_EDGE_TO_ACTIVE);
}

4
dts/bindings/sensor/st,lps22hh-i2c.yaml
View file

@ -14,3 +14,7 @@ properties:
type: phandle-array
required: false
description: DRDY pin
This pin defaults to active high when produced by the sensor.
The property value should ensure the flags properly describe
the signal that is presented to the driver.

4
dts/bindings/sensor/st,lps22hh-spi.yaml
View file

@ -14,3 +14,7 @@ properties:
type: phandle-array
required: false
description: DRDY pin
This pin defaults to active high when produced by the sensor.
The property value should ensure the flags properly describe
the signal that is presented to the driver.