92 lines
1.8 KiB
Plaintext
92 lines
1.8 KiB
Plaintext
# Kconfig - FXAS21002 3-axis gyroscope
|
|
#
|
|
# Copyright (c) 2017, NXP
|
|
#
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
#
|
|
|
|
menuconfig FXAS21002
|
|
bool "FXAS21002 gyroscope driver"
|
|
depends on I2C && HAS_DTS_I2C && HAS_DTS_GPIO
|
|
help
|
|
Enable driver for the FXAS21002 gyroscope
|
|
|
|
if FXAS21002
|
|
|
|
config FXAS21002_WHOAMI
|
|
hex "WHOAMI value"
|
|
range 0x00 0xff
|
|
default 0xd7
|
|
help
|
|
The datasheet defines the value of the WHOAMI register, but some
|
|
pre-production devices can have a different value. It is unlikely you
|
|
should need to change this configuration option from the default.
|
|
|
|
config FXAS21002_RANGE
|
|
int "Full scale range"
|
|
range 0 3
|
|
default 0
|
|
help
|
|
Selects the full scale range
|
|
0: +/-2000 dps (62.5 mdps/LSB)
|
|
1: +/-1000 dps (31.25 mdps/LSB)
|
|
2: +/-500 dps (15.625 mdps/LSB)
|
|
3: +/-250 dps (7.8125 mdps/LSB)
|
|
|
|
config FXAS21002_DR
|
|
int "Output data rate"
|
|
range 0 7
|
|
default 3
|
|
help
|
|
Selects the output data rate
|
|
0: 800 Hz
|
|
1: 400 Hz
|
|
2: 200 Hz
|
|
3: 100 Hz
|
|
4: 50 Hz
|
|
5: 25 Hz
|
|
6: 12.5 Hz
|
|
7: 12.5 Hz
|
|
|
|
choice
|
|
prompt "Trigger mode"
|
|
default FXAS21002_TRIGGER_NONE
|
|
|
|
config FXAS21002_TRIGGER_NONE
|
|
bool "No trigger"
|
|
|
|
config FXAS21002_TRIGGER_GLOBAL_THREAD
|
|
bool "Use global thread"
|
|
select FXAS21002_TRIGGER
|
|
|
|
config FXAS21002_TRIGGER_OWN_THREAD
|
|
bool "Use own thread"
|
|
select FXAS21002_TRIGGER
|
|
|
|
endchoice
|
|
|
|
config FXAS21002_TRIGGER
|
|
bool
|
|
|
|
if FXAS21002_TRIGGER
|
|
|
|
config FXAS21002_DRDY_INT1
|
|
bool "Data ready interrupt to INT1 pin"
|
|
help
|
|
Say Y to route data ready interrupt to INT1 pin. Say N to route to
|
|
INT2 pin.
|
|
|
|
config FXAS21002_THREAD_PRIORITY
|
|
int "Own thread priority"
|
|
depends on FXAS21002_TRIGGER_OWN_THREAD
|
|
default 10
|
|
|
|
config FXAS21002_THREAD_STACK_SIZE
|
|
int "Own thread stack size"
|
|
depends on FXAS21002_TRIGGER_OWN_THREAD
|
|
default 1024
|
|
|
|
endif # FXAS21002_TRIGGER
|
|
|
|
endif # FXAS21002
|