menu "Hardware Drivers Config" menu "Onboard Peripheral Drivers" config BSP_USING_ETH bool "Enable Ethernet" select RT_USING_LWIP default n if BSP_USING_ETH choice prompt "On-board PHY chip" default PHY_USING_DP83848C config PHY_USING_DP83848C bool "DP83848C" config PHY_USING_LAN8720A bool "LAN8720A" config PHY_USING_DM9161CEP bool "DM9161CEP" endchoice endif endmenu menu "On-chip Peripheral Drivers" config BSP_USING_GPIO bool "Enable GPIO" select RT_USING_PIN default y menuconfig BSP_USING_UART bool "Enable UART" default y select RT_USING_SERIAL if BSP_USING_UART config BSP_STM32_UART_V1_TX_TIMEOUT int "UART TX timeout" default 4000 depends on RT_USING_SERIAL_V1 menuconfig BSP_USING_UART1 bool "Enable UART1" default y if BSP_USING_UART1 config BSP_UART1_RX_USING_DMA bool "Enable UART1 RX DMA" depends on BSP_USING_UART1 && RT_SERIAL_USING_DMA default n config BSP_UART1_TX_USING_DMA bool "Enable UART1 TX DMA" depends on BSP_USING_UART1 && RT_SERIAL_USING_DMA default n config BSP_UART1_RX_BUFSIZE int "Set UART1 RX buffer size" range 64 65535 depends on RT_USING_SERIAL_V2 default 256 config BSP_UART1_TX_BUFSIZE int "Set UART1 TX buffer size" range 0 65535 depends on RT_USING_SERIAL_V2 default 0 config BSP_UART1_DMA_PING_BUFSIZE int "Set UART1 RX DMA ping-pong buffer size" range 32 65535 depends on RT_USING_SERIAL_V2 && BSP_UART1_RX_USING_DMA default 64 endif menuconfig BSP_USING_UART5 bool "Enable UART5" default n if BSP_USING_UART5 config BSP_UART5_RX_USING_DMA bool "Enable UART5 RX DMA" select RT_SERIAL_USING_DMA default n config BSP_UART5_TX_USING_DMA bool "Enable UART5 TX DMA" select RT_SERIAL_USING_DMA default n config BSP_UART5_RX_BUFSIZE int "Set UART5 RX buffer size" range 64 65535 depends on BSP_USING_UART5 default 256 config BSP_UART5_TX_BUFSIZE int "Set UART5 TX buffer size" range 0 65535 depends on BSP_USING_UART5 default 0 config BSP_UART5_DMA_PING_BUFSIZE int "Set UART5 RX DMA ping-pong buffer size" range 32 65535 depends on RT_USING_SERIAL_V2 && BSP_UART5_RX_USING_DMA default 64 endif endif source "$(BSP_DIR)/../libraries/HAL_Drivers/drivers/Kconfig" endmenu menu "Board extended module Drivers" endmenu endmenu