CONFIG_SOC_MEC1501_EXT_32K

Use external 32KHz clock source

Use external 32KHz clock source

Type: bool

Help

Use an external 32768 Hz clock source for PLL reference
clock.

Say y if you want to use an external source for the PLL
32KHz reference clock.

Say n to use the +/-2% internal silicon oscillator.

Help

Use an external 32768 Hz clock source for PLL reference
clock.

Say y if you want to use an external source for the PLL
32KHz reference clock.

Say n to use the +/-2% internal silicon oscillator.

Direct dependencies

SOC_FAMILY_MEC || SOC_FAMILY_MEC

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Kconfig definitions

At <Zephyr SoC>/arm/microchip_mec/mec1501/Kconfig.soc:32

Included via Kconfig:8 → Kconfig.zephyr:38 → <Zephyr SoC>/Kconfig:15 → <BuildDir>/kconfig/Kconfig.soc.arch:2 → <Zephyr SoC>/arm/microchip_mec/Kconfig:15

Menu path: (Top) → Hardware Configuration

config SOC_MEC1501_EXT_32K
    bool "Use external 32KHz clock source"
    depends on SOC_FAMILY_MEC
    help
      Use an external 32768 Hz clock source for PLL reference
      clock.

      Say y if you want to use an external source for the PLL
      32KHz reference clock.

      Say n to use the +/-2% internal silicon oscillator.

---

At <Zephyr SoC>/arm/microchip_mec/mec1501/Kconfig.soc:32

Included via Kconfig:8 → Kconfig.zephyr:38 → <Zephyr SoC>/Kconfig:18 → <Zephyr SoC>/arm/microchip_mec/Kconfig:15

Menu path: (Top) → Hardware Configuration

config SOC_MEC1501_EXT_32K
    bool "Use external 32KHz clock source"
    depends on SOC_FAMILY_MEC
    help
      Use an external 32768 Hz clock source for PLL reference
      clock.

      Say y if you want to use an external source for the PLL
      32KHz reference clock.

      Say n to use the +/-2% internal silicon oscillator.

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