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# MCUX CAN configuration options
# Copyright (c) 2019 Vestas Wind Systems A/S
# SPDX-License-Identifier: Apache-2.0
config CAN_MCUX_FLEXCAN
bool "NXP FlexCAN driver"
default y
depends on DT_HAS_NXP_FLEXCAN_ENABLED
depends on CLOCK_CONTROL
select PINCTRL
help
Enable support for the NXP FlexCAN driver.
if CAN_MCUX_FLEXCAN
config CAN_MCUX_FLEXCAN_FD
bool # hidden
default y
depends on DT_HAS_NXP_FLEXCAN_FD_ENABLED && CAN_FD_MODE
help
Enable support for CAN FD capable NXP FlexCAN devices.
config CAN_MCUX_FLEXCAN_WAIT_TIMEOUT
int "Maximum number of wait loop iterations"
default 10000
help
Maximum number of wait loop iterations for the MCUX FlexCAN HAL when entering/leaving
freeze mode.
config CAN_MAX_MB
int "Maximum number of message buffers for concurrent active instances"
default 16
depends on SOC_SERIES_S32K3 || SOC_SERIES_S32K1
range 1 96 if SOC_SERIES_S32K3
range 1 32 if SOC_SERIES_S32K1 && !SOC_S32K142W && !SOC_S32K144W
range 1 64 if SOC_S32K142W || SOC_S32K144W
help
Defines maximum number of message buffers for concurrent active instances.
config CAN_MAX_FILTER
int "Maximum number of concurrent active RX filters"
default 5
range 1 15 if SOC_SERIES_KINETIS_KE1XF || SOC_SERIES_KINETIS_K6X
range 1 13 if (SOC_SERIES_IMXRT10XX || SOC_SERIES_IMXRT11XX) && CAN_MCUX_FLEXCAN_FD
range 1 63 if SOC_SERIES_IMXRT10XX || SOC_SERIES_IMXRT11XX
range 1 96 if SOC_SERIES_S32K3
range 1 32 if SOC_SERIES_S32K1 && !SOC_S32K142W && !SOC_S32K144W
range 1 64 if SOC_S32K142W || SOC_S32K144W
help
Defines maximum number of concurrent active RX filters
endif # CAN_MCUX_FLEXCAN
config CAN_MCUX_MCAN
bool "MCUX MCAN driver"
default y
depends on DT_HAS_NXP_LPC_MCAN_ENABLED
depends on CLOCK_CONTROL
select CAN_MCAN
select PINCTRL
help
Enable support for mcux mcan driver.