| # Copyright (c) 2026, Realtek Semiconductor Corporation |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| config CAN_REALTEK_BEE |
| bool "CAN driver for Realtek Bee series SoC" |
| default y |
| depends on DT_HAS_REALTEK_BEE_CAN_ENABLED |
| select HAL_REALTEK_BEE_CAN |
| select PINCTRL |
| help |
| This option enables the CAN driver for Realtek Bee SoCs. |
| |
| if CAN_REALTEK_BEE |
| |
| config CAN_REALTEK_BEE_TX_MSG_BUF_NUM |
| int "Number of message buffers used for tx" |
| default 6 |
| range 0 15 |
| help |
| Defines the number of message buffers used for tx in the application. |
| The tx and rx share 16 message buffers in total. |
| Each rx message buffer can filter one standard or extended ID. |
| The following equation determines the maximum total number for tx and rx: |
| CAN_REALTEK_BEE_TX_MSG_BUF_NUM + CAN_REALTEK_BEE_RX_MSG_BUF_NUM <= 16 |
| |
| config CAN_REALTEK_BEE_RX_MSG_BUF_NUM |
| int "Number of message buffers used for rx" |
| default 10 |
| range 0 15 |
| help |
| Defines the number of message buffers used for rx in the application. |
| The tx and rx share 16 message buffers in total. |
| Each rx message buffer can filter one standard or extended ID. |
| The following equation determines the maximum total number for tx and rx: |
| CAN_REALTEK_BEE_TX_MSG_BUF_NUM + CAN_REALTEK_BEE_RX_MSG_BUF_NUM <= 16 |
| |
| endif # CAN_REALTEK_BEE |
