[bsp][stm32] remove useless configuration
@@ -74,21 +74,6 @@ menu "On-chip Peripheral Drivers"
default n
endif
- config BSP_USING_UART1
- bool "Enable UART1"
- select RT_USING_SERIAL
- default y
-
- config BSP_USING_UART2
- bool "Enable UART2"
- select RT_USING_SERIAL
- default n
-
- config BSP_USING_UART3
- bool "Enable UART3"
- select RT_USING_SERIAL
- default n
-
menuconfig BSP_USING_TIM
bool "Enable timer"
default n
