CONFIG_I2S_STM32_USE_PLLI2S_ENABLE

Enable usage of PLL

Type: bool

Help

Enable it if I2S clock should be provided by the PLLI2S. If not enabled the clock will be provided by HSI/HSE.

Direct dependencies

(I2S && BOARD_96B_ARGONKEY) || (I2S && BOARD_96B_STM32_SENSOR_MEZ) || (I2S_STM32 && I2S)

(Includes any dependencies from ifs and menus.)

Defaults

  • y

  • y

Kconfig definitions

At boards/arm/96b_argonkey/Kconfig.defconfig:50

Included via Kconfig:8Kconfig.zephyr:26

Menu path: (Top)

config I2S_STM32_USE_PLLI2S_ENABLE
    bool
    default y
    depends on I2S && BOARD_96B_ARGONKEY

At boards/arm/96b_stm32_sensor_mez/Kconfig.defconfig:34

Included via Kconfig:8Kconfig.zephyr:26

Menu path: (Top)

config I2S_STM32_USE_PLLI2S_ENABLE
    bool
    default y
    depends on I2S && BOARD_96B_STM32_SENSOR_MEZ

At drivers/i2s/Kconfig.stm32:24

Included via Kconfig:8Kconfig.zephyr:40drivers/Kconfig:38drivers/i2s/Kconfig:28

Menu path: (Top) → Device Drivers → I2S bus drivers → STM32 MCU I2S controller driver

config I2S_STM32_USE_PLLI2S_ENABLE
    bool "Enable usage of PLL"
    depends on I2S_STM32 && I2S
    help
      Enable it if I2S clock should be provided by the PLLI2S.
      If not enabled the clock will be provided by HSI/HSE.

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