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# Kconfig - BMA280 Three Axis Accelerometer configuration options
#
# Copyright (c) 2016 Intel Corporation
#
# SPDX-License-Identifier: Apache-2.0
#
menuconfig BMA280
bool
prompt "BMA280 Three Axis Accelerometer Family"
depends on SENSOR && I2C
default n
help
Enable driver for BMA280 I2C-based triaxial accelerometer sensor
family.
choice
prompt "Chip type"
depends on BMA280
default BMA280_CHIP_BMA280
help
Choose desired chip type from the BMA280 family.
config BMA280_CHIP_BMA280
bool
prompt "BMA280"
help
Choose this option to enable the BMA280 chip.
config BMA280_CHIP_BMC150_ACCEL
bool
prompt "BMC150_ACCEL"
help
Choose this option to enable the accelerometer of the BMC150 chip.
endchoice
config BMA280_NAME
string
prompt "Driver name"
default "BMA280" if BMA280_CHIP_BMA280
default "BMC150_ACCEL" if BMA280_CHIP_BMC150_ACCEL
depends on BMA280
help
Device name with which the sensor is identified.
config BMA280_I2C_ADDR
hex "BMA280 I2C address"
depends on BMA280
default 0x18 if BMA280_CHIP_BMA280
default 0x10 if BMA280_CHIP_BMC150_ACCEL
help
I2C address of the BMA280 sensor.
0x10: Use if the SDO pin is pulled to GND.
0x10: Use if the SDO pin is pulled to VDDIO.
0x18: Use if the SDO pin is pulled to GND.
0x19: Use if the SDO pin is pulled to VDDIO.
config BMA280_I2C_MASTER_DEV_NAME
string
prompt "I2C master device name"
depends on BMA280
default "I2C_0"
help
Specify the device name of the I2C master device to which chip is
connected.
choice
prompt "Trigger mode"
depends on BMA280
default BMA280_TRIGGER_GLOBAL_THREAD
help
Specify the type of triggering to be used by the driver.
config BMA280_TRIGGER_NONE
bool
prompt "No trigger"
config BMA280_TRIGGER_GLOBAL_THREAD
bool
prompt "Use global thread"
depends on GPIO
select BMA280_TRIGGER
config BMA280_TRIGGER_OWN_THREAD
bool
prompt "Use own thread"
depends on GPIO
select BMA280_TRIGGER
endchoice
config BMA280_TRIGGER
bool
depends on BMA280
config BMA280_GPIO_DEV_NAME
string
prompt "GPIO device"
default "GPIO_0"
depends on BMA280 && BMA280_TRIGGER
help
The device name of the GPIO device to which the chip's interrupt pins
are connected.
config BMA280_GPIO_PIN_NUM
int
prompt "Interrupt GPIO pin number"
default 0
depends on BMA280 && BMA280_TRIGGER
help
The number of the GPIO on which the interrupt signal from the chip
will be received.
config BMA280_THREAD_PRIORITY
int
prompt "Thread priority"
depends on BMA280 && BMA280_TRIGGER_OWN_THREAD
default 10
help
Priority of thread used by the driver to handle interrupts.
config BMA280_THREAD_STACK_SIZE
int
prompt "Thread stack size"
depends on BMA280 && BMA280_TRIGGER_OWN_THREAD
default 1024
help
Stack size of thread used by the driver to handle interrupts.
choice
prompt "Acceleration measurement range"
depends on BMA280
default BMA280_PMU_RANGE_2G
help
Measurement range for acceleration values.
config BMA280_PMU_RANGE_2G
bool
prompt "+/-2g"
config BMA280_PMU_RANGE_4G
bool
prompt "+/-4g"
config BMA280_PMU_RANGE_8G
bool
prompt "+/-8g"
config BMA280_PMU_RANGE_16G
bool
prompt "+/-16g"
endchoice
choice
prompt "Acceleration data filter bandwidth"
depends on BMA280
default BMA280_PMU_BW_7
help
Bandwidth of filtered acceleration data.
config BMA280_PMU_BW_1
bool
prompt "7.81Hz"
config BMA280_PMU_BW_2
bool
prompt "15.63HZ"
config BMA280_PMU_BW_3
bool
prompt "31.25Hz"
config BMA280_PMU_BW_4
bool
prompt "62.5Hz"
config BMA280_PMU_BW_5
bool
prompt "125Hz"
config BMA280_PMU_BW_6
bool
prompt "250HZ"
config BMA280_PMU_BW_7
bool
prompt "500Hz"
config BMA280_PMU_BW_8
bool
prompt "unfiltered"
endchoice