zephyr/drivers/sensor/bme680/Kconfig
Ulf Magnusson 6ef29c0250 kconfig: Remove some redundant single-item menus and ifs
A single menu within an if like

    if FOO

    menu "blah"

    ...

    endmenu

    endif

can be replaced with

    menu "blah"
            depends on FOO

    ...

    endmenu

Fix up all existing instances.

Also remove redundant extra menus underneath 'menuconfig' symbols.
'menuconfig' already creates a menu.

Also remove the menu in arch/arm/core/aarch32/Kconfig around the
"Floating point ABI" choice. The choice depends on FLOAT, which depends
on CPU_HAS_CPU, so remove the 'depends on CPU_HAS_FPU' too.

Piggyback removing a redundant 'default n' for BME280.

Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-12-21 10:26:54 -05:00

114 lines
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# BME680 temperature, pressure, humidity and gas sensor configuration options
# Copyright (c) 2018 Bosch Sensortec GmbH
# SPDX-License-Identifier: Apache-2.0
menuconfig BME680
bool "BME680 sensor"
depends on I2C
help
Enable driver for BME680 I2C-based based temperature, pressure, humidity and gas sensor.
if BME680
choice
prompt "BME680 temperature oversampling"
default BME680_TEMP_OVER_2X
help
Select temperature oversampling for the BME680 sensor. Higher values
lead to more accurate readings, but higher power consumption.
config BME680_TEMP_OVER_1X
bool "x1"
config BME680_TEMP_OVER_2X
bool "x2"
config BME680_TEMP_OVER_4X
bool "x4"
config BME680_TEMP_OVER_8X
bool "x8"
config BME680_TEMP_OVER_16X
bool "x16"
endchoice
choice
prompt "BME680 pressure oversampling"
default BME680_PRESS_OVER_16X
help
Select pressure oversampling for the BME680 sensor. Higher values
lead to more accurate readings, but higher power consumption.
config BME680_PRESS_OVER_1X
bool "x1"
config BME680_PRESS_OVER_2X
bool "x2"
config BME680_PRESS_OVER_4X
bool "x4"
config BME680_PRESS_OVER_8X
bool "x8"
config BME680_PRESS_OVER_16X
bool "x16"
endchoice
choice
prompt "BME680 humidity oversampling"
default BME680_HUMIDITY_OVER_1X
help
Select humidity oversampling for the BME680 sensor. Higher values
lead to more accurate readings, but higher power consumption.
config BME680_HUMIDITY_OVER_1X
bool "x1"
config BME680_HUMIDITY_OVER_2X
bool "x2"
config BME680_HUMIDITY_OVER_4X
bool "x4"
config BME680_HUMIDITY_OVER_8X
bool "x8"
config BME680_HUMIDITY_OVER_16X
bool "x16"
endchoice
choice
prompt "BME680 IIR low-pass filter coefficient"
default BME680_FILTER_OFF
help
Select the filter coefficient for the BME680 sensor.
config BME680_FILTER_OFF
bool "filter off"
config BME680_FILTER_2
bool "2"
config BME680_FILTER_4
bool "4"
config BME680_FILTER_8
bool "8"
config BME680_FILTER_16
bool "16"
config BME680_FILTER_32
bool "32"
config BME680_FILTER_64
bool "64"
config BME680_FILTER_128
bool "128"
endchoice
choice
prompt "BME680 gas sensor's heater temperature in degree Celsius"
default BME680_HEATR_TEMP_LP
help
Select the gas sensor's heater temperature for the BME680 sensor.
config BME680_HEATR_TEMP_LP
bool "320"
config BME680_HEATR_TEMP_ULP
bool "400"
endchoice
choice
prompt "BME680 gas sensor's heating duration in milliseconds"
default BME680_HEATR_DUR_LP
help
Select the gas sensor's heating duration for the BME680 sensor.
config BME680_HEATR_DUR_LP
bool "197"
config BME680_HEATR_DUR_ULP
bool "1943"
endchoice
endif # BME680