Help¶

Choose a crystal as the external 32KHz source.

Say y if you wish to use a crystal as the external 32KHz clock source.

Saying n will select the 32KHZ_IN pin as the external 32KHz clock source.

Direct dependencies¶

SOC_MEC1501_EXT_32K && SOC_FAMILY_MEC

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Kconfig definition¶

At <Zephyr>/soc/arm/microchip_mec/mec1501/Kconfig.soc:43

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:28 → <Zephyr>/soc/Kconfig:11 → <BuildDir>/Kconfig/Kconfig.soc.arch:2 → <Zephyr>/soc/arm/microchip_mec/Kconfig:15

Menu path: (Top) → Hardware Configuration → Use external 32KHz clock source

config SOC_MEC1501_EXT_32K_CRYSTAL
    bool "External 32KHz is a crystal"
    depends on SOC_MEC1501_EXT_32K && SOC_FAMILY_MEC
    help
      Choose a crystal as the external 32KHz source.

      Say y if you wish to use a crystal as the external
      32KHz clock source.

      Saying n will select the 32KHZ_IN pin as the external
      32KHz clock source.

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