| # LIS2DH Three Axis Accelerometer configuration options |
| |
| # Copyright (c) 2017 Intel Corporation |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| menuconfig LIS2DH |
| bool "LIS2DH Three Axis Accelerometer" |
| depends on I2C || SPI |
| help |
| Enable SPI/I2C-based driver for LIS2DH, LIS3DH, LSM303DLHC, |
| LIS2DH12, LSM303AGR triaxial accelerometer sensors. |
| |
| if LIS2DH |
| |
| choice LIS2DH_TRIGGER_MODE |
| prompt "Trigger mode" |
| help |
| Specify the type of triggering to be used by the driver. |
| |
| config LIS2DH_TRIGGER_NONE |
| bool "No trigger" |
| |
| config LIS2DH_TRIGGER_GLOBAL_THREAD |
| bool "Use global thread" |
| depends on GPIO |
| select LIS2DH_TRIGGER |
| |
| config LIS2DH_TRIGGER_OWN_THREAD |
| bool "Use own thread" |
| depends on GPIO |
| select LIS2DH_TRIGGER |
| |
| endchoice |
| |
| config LIS2DH_TRIGGER |
| bool |
| |
| config LIS2DH_THREAD_PRIORITY |
| int "Thread priority" |
| depends on LIS2DH_TRIGGER_OWN_THREAD |
| default 10 |
| help |
| Priority of thread used by the driver to handle interrupts. |
| |
| config LIS2DH_THREAD_STACK_SIZE |
| int "Thread stack size" |
| depends on LIS2DH_TRIGGER_OWN_THREAD |
| default 1024 |
| help |
| Stack size of thread used by the driver to handle interrupts. |
| |
| choice LIS2DH_ACCEL_RANGE |
| prompt "Acceleration measurement range" |
| default LIS2DH_ACCEL_RANGE_RUNTIME |
| help |
| Initial measurement full scale range for acceleration values. |
| |
| config LIS2DH_ACCEL_RANGE_RUNTIME |
| bool "Set at runtime" |
| |
| config LIS2DH_ACCEL_RANGE_2G |
| bool "+/-2g" |
| |
| config LIS2DH_ACCEL_RANGE_4G |
| bool "+/-4g" |
| |
| config LIS2DH_ACCEL_RANGE_8G |
| bool "+/-8g" |
| |
| config LIS2DH_ACCEL_RANGE_16G |
| bool "+/-16g" |
| |
| endchoice |
| |
| choice LIS2DH_OPER_MODE |
| prompt "Operation mode" |
| default LIS2DH_OPER_MODE_NORMAL |
| help |
| Choose between high resolution, normal or low power operation |
| mode for chip at init. |
| |
| config LIS2DH_OPER_MODE_HIGH_RES |
| bool "high resolution (12 bit)" |
| |
| config LIS2DH_OPER_MODE_NORMAL |
| bool "normal (10 bit)" |
| |
| config LIS2DH_OPER_MODE_LOW_POWER |
| bool "low power (8 bit)" |
| |
| endchoice |
| |
| choice LIS2DH_ODR |
| prompt "Output data rate frequency" |
| default LIS2DH_ODR_RUNTIME |
| help |
| Initial data rate frequency of acceleration data at initialization. |
| Supported values: |
| 1Hz, 10Hz, 25Hz, 50Hz, 100Hz, 200Hz, 400Hz in all power modes |
| 1620Hz, 5376Hz in low power mode only |
| 1344Hz in normal power mode |
| |
| config LIS2DH_ODR_RUNTIME |
| bool "Set at runtime" |
| |
| config LIS2DH_ODR_1 |
| bool "1Hz" |
| |
| config LIS2DH_ODR_2 |
| bool "10Hz" |
| |
| config LIS2DH_ODR_3 |
| bool "25Hz" |
| |
| config LIS2DH_ODR_4 |
| bool "50Hz" |
| |
| config LIS2DH_ODR_5 |
| bool "100Hz" |
| |
| config LIS2DH_ODR_6 |
| bool "200Hz" |
| |
| config LIS2DH_ODR_7 |
| bool "400Hz" |
| |
| config LIS2DH_ODR_8 |
| bool "1.6KHz" |
| depends on LIS2DH_OPER_MODE_LOW_POWER |
| |
| config LIS2DH_ODR_9_NORMAL |
| bool "1.25KHz" |
| depends on LIS2DH_OPER_MODE_NORMAL || LIS2DH_OPER_MODE_HIGH_RES |
| |
| config LIS2DH_ODR_9_LOW |
| bool "5KHz" |
| depends on LIS2DH_OPER_MODE_LOW_POWER |
| |
| endchoice |
| |
| config LIS2DH_BLOCK_DATA_UPDATE |
| bool "Output registers not updated until MSB and LSB read" |
| |
| config LIS2DH_MEASURE_TEMPERATURE |
| bool "Temperature measurements" |
| select LIS2DH_BLOCK_DATA_UPDATE |
| help |
| The temperature sensor is most suitable for measuring |
| relative temperature. For example, it is X degrees C |
| cooler or warmer. |
| Each chip has an offset. This offset must be applied |
| to the result. The offset can be obtained by comparing the |
| the reported temperature to a reference. |
| This option does not apply to the LSM330DLHC. |
| |
| endif # LIS2DH |
