config CUSTOM_KERNEL_STEP_COUNTER bool "CUSTOM_KERNEL_STEP_COUNTER" help A step counter is a device, usually portable and electronic or electromechanical, that counts each step a person takes by detecting the motion of the person's hands or hips. config CUSTOM_KERNEL_SIGNIFICANT_MOTION bool "open significant motion" help Kernel space sigificant motion sensor driver. source "drivers/misc/mediatek/sensors-1.0/step_counter/stepsignhub/Kconfig"