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CONFIG_CLOCK_CONTROL_NPCX

NPCX clock controller driver

Type: bool

Help

Enable support for NPCX clock controller driver.

Help

Enable support for NPCX clock controller driver. The NPCX clock
controller generates both Low-Frequency clock domain (32.768 KHz,
i.e. LFCLK clock signal) and High-Frequency clock signals (OFMCLK,
AHB6_CLK, APBn_CLK, and FMCLK) for the Core domain modules.

Help

Enable support for NPCX clock controller driver.

Direct dependencies

(CLOCK_CONTROL && SOC_SERIES_NPCX7) || (CLOCK_CONTROL && SOC_SERIES_NPCX9) || (SOC_FAMILY_NPCX && CLOCK_CONTROL)

(Includes any dependencies from ifs and menus.)

Defaults

  • y

  • y

Kconfig definitions

At soc/arm/nuvoton_npcx/npcx7/Kconfig.defconfig.series:19

Included via Kconfig:8Kconfig.zephyr:27soc/arm/nuvoton_npcx/Kconfig.defconfig:6

Menu path: (Top)

config CLOCK_CONTROL_NPCX
    bool
    default y
    depends on CLOCK_CONTROL && SOC_SERIES_NPCX7
    help
      Enable support for NPCX clock controller driver.

At soc/arm/nuvoton_npcx/npcx9/Kconfig.defconfig.series:19

Included via Kconfig:8Kconfig.zephyr:27soc/arm/nuvoton_npcx/Kconfig.defconfig:6

Menu path: (Top)

config CLOCK_CONTROL_NPCX
    bool
    default y
    depends on CLOCK_CONTROL && SOC_SERIES_NPCX9
    help
      Enable support for NPCX clock controller driver. The NPCX clock
      controller generates both Low-Frequency clock domain (32.768 KHz,
      i.e. LFCLK clock signal) and High-Frequency clock signals (OFMCLK,
      AHB6_CLK, APBn_CLK, and FMCLK) for the Core domain modules.

At drivers/clock_control/Kconfig.npcx:6

Included via Kconfig:8Kconfig.zephyr:40drivers/Kconfig:54drivers/clock_control/Kconfig:45

Menu path: (Top) → Device Drivers → Hardware clock controller support

config CLOCK_CONTROL_NPCX
    bool "NPCX clock controller driver"
    depends on SOC_FAMILY_NPCX && CLOCK_CONTROL
    help
      Enable support for NPCX clock controller driver.

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