| # 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. |
