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drivers/sensor: lps22hh: Move odr Kconfig property into dts

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Move odr options from Kconfigs to Device Tree.

Signed-off-by: Armando Visconti <armando.visconti@st.com>
This commit is contained in:
Armando Visconti 2021-12-13 18:05:14 +01:00 • committed by Maureen Helm
commit 56b435f2bf
4 changed files with 24 additions and 22 deletions
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20
drivers/sensor/lps22hh/Kconfig
View file

@ -52,24 +52,4 @@ config LPS22HH_THREAD_STACK_SIZE
help
Stack size of thread used by the driver to handle interrupts.
menu "Attributes"
config LPS22HH_SAMPLING_RATE
int "Output data rate"
range 0 7
default 0
help
Sensor output data rate expressed in samples per second.
Data rates supported by the chip are:
0: ODR selected at runtime
1: 1Hz
2: 10Hz
3: 25Hz
4: 50Hz
5: 75Hz
6: 100Hz
7: 200Hz
endmenu
endif # LPS22HH

8
drivers/sensor/lps22hh/lps22hh.c
View file

@ -171,9 +171,11 @@ static int lps22hh_init_chip(const struct device *dev)
LOG_DBG("%s: chip id 0x%x", dev->name, chip_id);
ret = lps22hh_set_odr_raw(dev, CONFIG_LPS22HH_SAMPLING_RATE);
/* set sensor default odr */
LOG_DBG("%s: odr: %d", dev->name, cfg->odr);
ret = lps22hh_set_odr_raw(dev, cfg->odr);
if (ret < 0) {
LOG_ERR("%s: Failed to set sampling rate", dev->name);
LOG_ERR("%s: Failed to set odr %d", dev->name, cfg->odr);
return ret;
}
@ -237,6 +239,7 @@ static int lps22hh_init(const struct device *dev)
LPS22HH_SPI_OPERATION, \
0), \
}, \
.odr = DT_INST_PROP(inst, odr), \
COND_CODE_1(DT_INST_NODE_HAS_PROP(inst, drdy_gpios), \
(LPS22HH_CFG_IRQ(inst)), ()) \
}
@ -258,6 +261,7 @@ static int lps22hh_init(const struct device *dev)
.stmemsc_cfg = { \
.i2c = I2C_DT_SPEC_INST_GET(inst), \
}, \
.odr = DT_INST_PROP(inst, odr), \
COND_CODE_1(DT_INST_NODE_HAS_PROP(inst, drdy_gpios), \
(LPS22HH_CFG_IRQ(inst)), ()) \
}

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

@ -33,6 +33,7 @@ struct lps22hh_config {
const struct spi_dt_spec spi;
#endif
} stmemsc_cfg;
uint8_t odr;
#ifdef CONFIG_LPS22HH_TRIGGER
struct gpio_dt_spec gpio_int;
#endif

17
dts/bindings/sensor/st,lps22hh-common.yaml
View file

@ -11,3 +11,20 @@ properties:
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.
odr:
type: int
required: false
default: 0
description: |
Specify the default output data rate expressed in samples per second (Hz).
Default is power-down mode
enum:
- 0 # Power-Down
- 1 # 1Hz
- 2 # 10Hz
- 3 # 25Hz
- 4 # 50Hz
- 5 # 75Hz
- 6 # 100Hz
- 7 # 200Hz