subsys/sensing/Kconfig

# Copyright (c) 2023 Intel Corporation
# SPDX-License-Identifier: Apache-2.0

config SENSING
	bool "Sensing Subsystem"
	default y
	depends on DT_HAS_ZEPHYR_SENSING_ENABLED
	select RTIO
	select RTIO_CONSUME_SEM
	select SENSOR
	select SENSOR_ASYNC_API
	help
	  Enable Sensing Subsystem.

if SENSING

module = SENSING
module-str = sensing
source "subsys/logging/Kconfig.template.log_config"

config SENSING_RTIO_SQE_NUM
	int "Number of the sensing RTIO SQE"
	default 32

config SENSING_RTIO_CQE_NUM
	int "Number of the sensing RTIO SQE"
	default 32

config SENSING_RTIO_BLOCK_SIZE
	int "Block size of the RTIO context"
	default 64

config SENSING_RTIO_BLOCK_COUNT
	int "Number of memory blocks of the RTIO context"
	default 32

config SENSING_MAX_SENSITIVITY_COUNT
	int "maximum sensitivity count one sensor could support"
	depends on SENSING
	default 6
	help
	  This is the maximum sensitivity count one sensor could support,
	  some sensors such as ALS sensor could define different sensitivity for each data filed,
	  So, maximum sensitivity count is needed for sensors
	  Typical values are 6

config SENSING_RUNTIME_THREAD_STACK_SIZE
	int "stack size for sensing subsystem runtime thread"
	depends on SENSING
	default 4096
	help
	  This is the stack size for sensing subsystem runtime thread
	  Typical values are 4096

config SENSING_RUNTIME_THREAD_PRIORITY
	int "priority for sensing subsystem runtime thread"
	depends on SENSING
	default 7
	help
	  This is the thread priority for sensor subsystem runtime thread
	  Ring buffer data is stored by runtime thread, and then give semaphore
	  to notify dispatch thread, runtime thread priority should lower than
	  dispatch thread priority to ensure dispatch thread could fetch data as
	  soon as runtime thread give semaphore. Take for example, if runtime
	  priority is higher than dispatch thread, and runtime running in full
	  loading with no sleep, then dispatch thread has no change to fetch
	  data, then ring buf will always be put into data until overflow.
	  Typical values are 9

config SENSING_DISPATCH_THREAD_STACK_SIZE
	int "stack size for sensor dispatch thread"
	depends on SENSING
	default 1024
	help
	  This is the stack size for sensor dispatch thread
	  Typical values are 1024

config SENSING_DISPATCH_THREAD_PRIORITY
	  int "priority for sensor dispatch thread"
	  depends on SENSING
	  default 8
	  help
	    This is the thread priority for sensing subsystem dispatch thread
	    Ring buffer data should be fetched ASAP, so Dispatch
	    thread priority should be higher than runtime thread
	    Typical values are 8

source "subsys/sensing/sensor/phy_3d_sensor/Kconfig"
source "subsys/sensing/sensor/hinge_angle/Kconfig"

endif # SENSING