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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 | # 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 |