| # Kconfig - BMA280 Three Axis Accelerometer configuration options |
| |
| # |
| # Copyright (c) 2016 Intel Corporation |
| # |
| # SPDX-License-Identifier: Apache-2.0 |
| # |
| |
| menuconfig BMA280 |
| bool "BMA280 Three Axis Accelerometer Family" |
| depends on I2C |
| 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 "BMA280" |
| help |
| Choose this option to enable the BMA280 chip. |
| |
| config BMA280_CHIP_BMC150_ACCEL |
| bool "BMC150_ACCEL" |
| help |
| Choose this option to enable the accelerometer of the BMC150 chip. |
| |
| endchoice |
| |
| config BMA280_NAME |
| string "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 "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 "No trigger" |
| |
| config BMA280_TRIGGER_GLOBAL_THREAD |
| bool "Use global thread" |
| depends on GPIO |
| select BMA280_TRIGGER |
| |
| config BMA280_TRIGGER_OWN_THREAD |
| bool "Use own thread" |
| depends on GPIO |
| select BMA280_TRIGGER |
| |
| endchoice |
| |
| config BMA280_TRIGGER |
| bool |
| depends on BMA280 |
| |
| config BMA280_GPIO_DEV_NAME |
| string "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 "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 "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 "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 "+/-2g" |
| |
| config BMA280_PMU_RANGE_4G |
| bool "+/-4g" |
| |
| config BMA280_PMU_RANGE_8G |
| bool "+/-8g" |
| |
| config BMA280_PMU_RANGE_16G |
| bool "+/-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 "7.81Hz" |
| |
| config BMA280_PMU_BW_2 |
| bool "15.63HZ" |
| |
| config BMA280_PMU_BW_3 |
| bool "31.25Hz" |
| |
| config BMA280_PMU_BW_4 |
| bool "62.5Hz" |
| |
| config BMA280_PMU_BW_5 |
| bool "125Hz" |
| |
| config BMA280_PMU_BW_6 |
| bool "250HZ" |
| |
| config BMA280_PMU_BW_7 |
| bool "500Hz" |
| |
| config BMA280_PMU_BW_8 |
| bool "unfiltered" |
| |
| endchoice |
