icm45686.h File Reference

Devicetree binding constants for the TDK InvenSense ICM45686 IMU. More...

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Macros
Accelerometer power modes
Values for the accel-pwr-mode devicetree property.
#define	ICM45686_DT_ACCEL_OFF   0
	Powered down.
#define	ICM45686_DT_ACCEL_LP   2
	Low-power mode.
#define	ICM45686_DT_ACCEL_LN   3
	Low-noise mode.
Gyroscope power modes
Values for the gyro-pwr-mode devicetree property.
#define	ICM45686_DT_GYRO_OFF   0
	Powered down.
#define	ICM45686_DT_GYRO_STANDBY   1
	Standby.
#define	ICM45686_DT_GYRO_LP   2
	Low-power mode.
#define	ICM45686_DT_GYRO_LN   3
	Low-noise mode.
Accelerometer full-scale range options
Values for the accel-fs devicetree property.
#define	ICM45686_DT_ACCEL_FS_32   0
	±32 g
#define	ICM45686_DT_ACCEL_FS_16   1
	±16 g
#define	ICM45686_DT_ACCEL_FS_8   2
	±8 g
#define	ICM45686_DT_ACCEL_FS_4   3
	±4 g
#define	ICM45686_DT_ACCEL_FS_2   4
	±2 g
Gyroscope full-scale range options
Values for the gyro-fs devicetree property.
#define	ICM45686_DT_GYRO_FS_4000   0
	±4000 dps
#define	ICM45686_DT_GYRO_FS_2000   1
	±2000 dps
#define	ICM45686_DT_GYRO_FS_1000   2
	±1000 dps
#define	ICM45686_DT_GYRO_FS_500   3
	±500 dps
#define	ICM45686_DT_GYRO_FS_250   4
	±250 dps
#define	ICM45686_DT_GYRO_FS_125   5
	±125 dps
#define	ICM45686_DT_GYRO_FS_62_5   6
	±62.5 dps
#define	ICM45686_DT_GYRO_FS_31_25   7
	±31.25 dps
#define	ICM45686_DT_GYRO_FS_15_625   8
	±15.625 dps
Accelerometer data rate options
Values for the accel-odr devicetree property.
#define	ICM45686_DT_ACCEL_ODR_6400   3
	6400 Hz (LN mode only)
#define	ICM45686_DT_ACCEL_ODR_3200   4
	3200 Hz (LN mode only)
#define	ICM45686_DT_ACCEL_ODR_1600   5
	1600 Hz (LN mode only)
#define	ICM45686_DT_ACCEL_ODR_800   6
	800 Hz (LN mode only)
#define	ICM45686_DT_ACCEL_ODR_400   7
	400 Hz (LN or LP mode)
#define	ICM45686_DT_ACCEL_ODR_200   8
	200 Hz (LN or LP mode)
#define	ICM45686_DT_ACCEL_ODR_100   9
	100 Hz (LN or LP mode)
#define	ICM45686_DT_ACCEL_ODR_50   10
	50 Hz (LN or LP mode)
#define	ICM45686_DT_ACCEL_ODR_25   11
	25 Hz (LN or LP mode)
#define	ICM45686_DT_ACCEL_ODR_12_5   12
	12.5 Hz (LN or LP mode)
#define	ICM45686_DT_ACCEL_ODR_6_25   13
	6.25 Hz (LP mode only)
#define	ICM45686_DT_ACCEL_ODR_3_125   14
	3.125 Hz (LP mode only)
#define	ICM45686_DT_ACCEL_ODR_1_5625   15
	1.5625 Hz (LP mode only)
Gyroscope data rate options
Values for the gyro-odr devicetree property.
#define	ICM45686_DT_GYRO_ODR_6400   3
	6400 Hz (LN mode only)
#define	ICM45686_DT_GYRO_ODR_3200   4
	3200 Hz (LN mode only)
#define	ICM45686_DT_GYRO_ODR_1600   5
	1600 Hz (LN mode only)
#define	ICM45686_DT_GYRO_ODR_800   6
	800 Hz (LN mode only)
#define	ICM45686_DT_GYRO_ODR_400   7
	400 Hz (LN or LP mode)
#define	ICM45686_DT_GYRO_ODR_200   8
	200 Hz (LN or LP mode)
#define	ICM45686_DT_GYRO_ODR_100   9
	100 Hz (LN or LP mode)
#define	ICM45686_DT_GYRO_ODR_50   10
	50 Hz (LN or LP mode)
#define	ICM45686_DT_GYRO_ODR_25   11
	25 Hz (LN or LP mode)
#define	ICM45686_DT_GYRO_ODR_12_5   12
	12.5 Hz (LN or LP mode)
#define	ICM45686_DT_GYRO_ODR_6_25   13
	6.25 Hz (LP mode only)
#define	ICM45686_DT_GYRO_ODR_3_125   14
	3.125 Hz (LP mode only)
#define	ICM45686_DT_GYRO_ODR_1_5625   15
	1.5625 Hz (LP mode only)
Gyroscope low-pass filter options
Values for the gyro-lpf devicetree property. Bandwidth is expressed as a fraction of the selected output data rate.
#define	ICM45686_DT_GYRO_LPF_BW_OFF   0
	Filter disabled.
#define	ICM45686_DT_GYRO_LPF_BW_1_4   1
	ODR / 4.
#define	ICM45686_DT_GYRO_LPF_BW_1_8   2
	ODR / 8.
#define	ICM45686_DT_GYRO_LPF_BW_1_16   3
	ODR / 16.
#define	ICM45686_DT_GYRO_LPF_BW_1_32   4
	ODR / 32.
#define	ICM45686_DT_GYRO_LPF_BW_1_64   5
	ODR / 64.
#define	ICM45686_DT_GYRO_LPF_BW_1_128   6
	ODR / 128.
Accelerometer low-pass filter options
Values for the accel-lpf devicetree property. Bandwidth is expressed as a fraction of the selected output data rate.
#define	ICM45686_DT_ACCEL_LPF_BW_OFF   0
	Filter disabled.
#define	ICM45686_DT_ACCEL_LPF_BW_1_4   1
	ODR / 4.
#define	ICM45686_DT_ACCEL_LPF_BW_1_8   2
	ODR / 8.
#define	ICM45686_DT_ACCEL_LPF_BW_1_16   3
	ODR / 16.
#define	ICM45686_DT_ACCEL_LPF_BW_1_32   4
	ODR / 32.
#define	ICM45686_DT_ACCEL_LPF_BW_1_64   5
	ODR / 64.
#define	ICM45686_DT_ACCEL_LPF_BW_1_128   6
	ODR / 128.

Detailed Description

Devicetree binding constants for the TDK InvenSense ICM45686 IMU.