Help¶

Enable support for NPCX UART driver.

Help¶

This option enables the UART driver for NPCX family of
processors.
Say y if you wish to use serial port on NPCX MCU.

Direct dependencies¶

(SERIAL && SOC_SERIES_NPCX7) || (SOC_FAMILY_NPCX && SERIAL)

(Includes any dependencies from ifs and menus.)

Default¶

y

Symbols selected by this symbol¶

Kconfig definitions¶

At <Zephyr>/soc/arm/nuvoton_npcx/npcx7/Kconfig.defconfig.series:25

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:19 → <BuildDir>/kconfig/Kconfig.soc.defconfig:1 → <Zephyr>/soc/arm/nuvoton_npcx/Kconfig.defconfig:6

Menu path: (Top)

config UART_NPCX
    bool
    default y
    depends on SERIAL && SOC_SERIES_NPCX7
    help
      Enable support for NPCX UART driver.

At <Zephyr>/drivers/serial/Kconfig.npcx:6

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:32 → <Zephyr>/drivers/Kconfig:24 → <Zephyr>/drivers/serial/Kconfig:133

Menu path: (Top) → Device Drivers → Serial Drivers

config UART_NPCX
    bool "Nuvoton NPCX embedded controller (EC) serial driver"
    select SERIAL_HAS_DRIVER
    select SERIAL_SUPPORT_INTERRUPT
    depends on SOC_FAMILY_NPCX && SERIAL
    help
      This option enables the UART driver for NPCX family of
      processors.
      Say y if you wish to use serial port on NPCX MCU.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)