CONFIG_GPIO_NPCX¶

Nuvoton NPCX embedded controller (EC) gpio driver

Type: bool

Help¶

Enable support for NPCX GPIO driver.

Help¶

Enable support for NPCX GPIO driver. In NPCX9 series, it includes 16
ports that support input/output, input-only and output-only
configurations.

Help¶

Enable support for NPCX GPIO driver.

Help¶

Enable support for NPCX GPIO driver. In NPCX9 series, it includes 16
ports that support input/output, input-only and output-only
configurations.

Help¶

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

Direct dependencies¶

(GPIO && SOC_SERIES_NPCX7) || (GPIO && SOC_SERIES_NPCX9) || (GPIO && SOC_SERIES_NPCX7) || (GPIO && SOC_SERIES_NPCX9) || (SOC_FAMILY_NPCX && GPIO)

(Includes any dependencies from ifs and menus.)

Defaults¶

y
y
y
y

Kconfig definitions¶

At <Zephyr SoC>/arm/nuvoton_npcx/npcx7/Kconfig.defconfig.series:31

Included via Kconfig:8 → Kconfig.zephyr:25 → <BuildDir>/kconfig/Kconfig.soc.defconfig:1 → <Zephyr SoC>/arm/nuvoton_npcx/Kconfig.defconfig:6

Menu path: (Top)

config GPIO_NPCX
    bool
    default y
    depends on GPIO && SOC_SERIES_NPCX7
    help
      Enable support for NPCX GPIO driver.

At <Zephyr SoC>/arm/nuvoton_npcx/npcx9/Kconfig.defconfig.series:36

Included via Kconfig:8 → Kconfig.zephyr:25 → <BuildDir>/kconfig/Kconfig.soc.defconfig:1 → <Zephyr SoC>/arm/nuvoton_npcx/Kconfig.defconfig:6

Menu path: (Top)

config GPIO_NPCX
    bool
    default y
    depends on GPIO && SOC_SERIES_NPCX9
    help
      Enable support for NPCX GPIO driver. In NPCX9 series, it includes 16
      ports that support input/output, input-only and output-only
      configurations.

At <Zephyr SoC>/arm/nuvoton_npcx/npcx7/Kconfig.defconfig.series:31

Included via Kconfig:8 → Kconfig.zephyr:27 → <Zephyr SoC>/arm/nuvoton_npcx/Kconfig.defconfig:6

Menu path: (Top)

config GPIO_NPCX
    bool
    default y
    depends on GPIO && SOC_SERIES_NPCX7
    help
      Enable support for NPCX GPIO driver.

At <Zephyr SoC>/arm/nuvoton_npcx/npcx9/Kconfig.defconfig.series:36

Included via Kconfig:8 → Kconfig.zephyr:27 → <Zephyr SoC>/arm/nuvoton_npcx/Kconfig.defconfig:6

Menu path: (Top)

config GPIO_NPCX
    bool
    default y
    depends on GPIO && SOC_SERIES_NPCX9
    help
      Enable support for NPCX GPIO driver. In NPCX9 series, it includes 16
      ports that support input/output, input-only and output-only
      configurations.

At <Zephyr Driver>/gpio/Kconfig.npcx:6

Included via Kconfig:8 → Kconfig.zephyr:42 → <Zephyr Driver>/Kconfig:36 → <Zephyr Driver>/gpio/Kconfig:82

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

config GPIO_NPCX
    bool "Nuvoton NPCX embedded controller (EC) gpio driver"
    depends on SOC_FAMILY_NPCX && GPIO
    help
      This option enables the GPIO 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.)