Kconfig

menu "Hardware Drivers Config"

config SOC_STM32L475VE
    bool
    select SOC_SERIES_STM32L4
    default y

menu "Onboard Peripheral Drivers"

    config BSP_USING_STLINK_TO_USART
        bool "Enable STLINK TO USART (uart1)"
        select BSP_USING_UART1
        default y

    config BSP_USING_QSPI_FLASH
        bool "Enable QSPI FLASH"
        select BSP_USING_QSPI
        select RT_USING_SFUD
        select RT_SFUD_USING_QSPI
        default n

    config BSP_USING_SDCARD
        bool "Enable SDCARD (spi1)"
        select BSP_USING_SPI1
        select BSP_SPI_USING_DMA
        select RT_USING_SPI_MSD
        select RT_USING_DFS
        select RT_USING_DFS_ELMFAT
        default n

endmenu

menu "On-chip Peripheral Drivers"

    config BSP_USING_GPIO
        bool "Enable GPIO"
        select RT_USING_PIN
        default y

    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_ON_CHIP_FLASH
        bool "Enable on-chip FLASH"
        default n

    config BSP_USING_SPI1
        bool "Enable SPI1 BUS"
        select RT_USING_SPI
        default n

    config BSP_USING_SPI2
        bool "Enable SPI2 BUS"
        select RT_USING_SPI
        default n

    config BSP_SPI_USING_DMA
        bool "Enable SPI DMA support"
        default n

    config BSP_USING_QSPI
        bool "Enable QSPI BUS"
        select RT_USING_QSPI
        select RT_USING_SPI
        default n

    config BSP_QSPI_USING_DMA
        bool "Enable QSPI DMA support"
        default n

    menuconfig BSP_USING_I2C1
        bool "Enable I2C1 BUS (software simulation)"
        default n
        select RT_USING_I2C
        select RT_USING_I2C_BITOPS
        select RT_USING_PIN
        if BSP_USING_I2C1
            config BSP_I2C1_SCL_PIN
                int "i2c1 scl pin number"
                range 1 176
                default 15
            config BSP_I2C1_SDA_PIN
                int "I2C1 sda pin number"
                range 1 176
                default 16
        endif

    menuconfig BSP_USING_I2C2
        bool "Enable I2C2 BUS (software simulation)"
        default n
        select RT_USING_I2C
        select RT_USING_I2C_BITOPS
        select RT_USING_PIN
        if BSP_USING_I2C2
            config BSP_I2C2_SCL_PIN
                int "i2c2 scl pin number"
                range 1 176
                default 47
            config BSP_I2C2_SDA_PIN
                int "I2C2 sda pin number"
                range 1 176
                default 48
        endif

    menuconfig BSP_USING_I2C3
        bool "Enable I2C3 BUS (software simulation)"
        default n
        select RT_USING_I2CS
        select RT_USING_I2C_BITOPS
        select RT_USING_PIN
        if BSP_USING_I2C3
            config BSP_I2C3_SCL_PIN
                int "i2c3 scl pin number"
                range 1 176
                default 92
            config BSP_I2C3_SDA_PIN
                int "I2C3 sda pin number"
                range 1 176
                default 93
        endif

    menuconfig BSP_USING_TIM
        bool "Enable timer"
        default n
        select RT_USING_HWTIMER
        if BSP_USING_TIM
            config BSP_USING_TIM15
                bool "Enable TIM15"
                default n

            config BSP_USING_TIM16
                bool "Enable TIM16"
                default n

            config BSP_USING_TIM17
                bool "Enable TIM17"
                default n
        endif

    menuconfig BSP_USING_PWM
        bool "Enable pwm"
        default n
        select RT_USING_PWM
        if BSP_USING_PWM
        menuconfig BSP_USING_PWM4
            bool "Enable timer4 output pwm"
            default n
            if BSP_USING_PWM4
                config BSP_USING_PWM4_CH2
                    bool "Enable PWM4 channel2"
                    default n
            
                config BSP_USING_PWM4_CH3
                    bool "Enable PWM4 channel3"
                    default n
            endif
        endif

    menuconfig BSP_USING_ADC
        bool "Enable ADC"
        default n
        select RT_USING_ADC
        if BSP_USING_ADC
            config BSP_USING_ADC1
                bool "Enable ADC1"
                default n
        endif

    config BSP_USING_ONCHIP_RTC
        bool "Enable RTC"
        select RT_USING_RTC
        select RT_USING_LIBC
        default n

    config BSP_USING_WDT
        bool "Enable Watchdog Timer"
        select RT_USING_WDT
        default n

endmenu

menu "Board extended module Drivers"

endmenu

endmenu