zephyr/drivers/can/Kconfig.loopback

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# Kconfig.loopback - CAN loopback device configuration options
#
# Copyright (c) 2019 Alexander Wachter
#
# SPDX-License-Identifier: Apache-2.0
#
config CAN_LOOPBACK
bool "Loopback CAN driver"
help
This is a dummy driver that can only loopback messages.
if CAN_LOOPBACK
config CAN_LOOPBACK_DEV_NAME
string "CAN loopback device name"
default "CAN_LOOPBACK"
help
"Device name for the loopback device"
config CAN_MAX_FILTER
int "Maximum number of concurrent active filters"
default 5
range 1 1024
help
Defines the array size of the filters.
Must be at least the size of concurrent reads.
config CAN_LOOPBACK_FRAME_BUF_SIZE
int "Frame buffer count"
range 1 65534
default 4
help
Defines the number of frames that can be buffered for each filter.
config CAN_RECEIVER_WORKQ_PRIO
int "Priority of the receiver workq"
default 2
help
Specify the priority for the receiver workq. This workq calls the
receiver callbacks.
endif # CAN_LOOPBACK