:orphan:

.. title:: choice POWER_SUPPLY_CHOICE: STM32 power supply configuration

.. _choice_121:

.. describe:: choice POWER_SUPPLY_CHOICE: STM32 power supply configuration

*STM32 power supply configuration*

*STM32 power supply configuration*

Type: ``bool``

Direct dependencies
===================

(\ :kconfig:`SOC_SERIES_STM32H7X <CONFIG_SOC_SERIES_STM32H7X>` && \ :kconfig:`SOC_FAMILY_STM32 <CONFIG_SOC_FAMILY_STM32>`) || (\ :kconfig:`SOC_SERIES_STM32H7X <CONFIG_SOC_SERIES_STM32H7X>` && \ :kconfig:`SOC_FAMILY_STM32 <CONFIG_SOC_FAMILY_STM32>`)

*(Includes any dependencies from ifs and menus.)*

Defaults
========

- \ :kconfig:`POWER_SUPPLY_LDO <CONFIG_POWER_SUPPLY_LDO>`
- \ :kconfig:`POWER_SUPPLY_LDO <CONFIG_POWER_SUPPLY_LDO>`

Choice options
==============

- \ :kconfig:`POWER_SUPPLY_LDO <CONFIG_POWER_SUPPLY_LDO>`
- \ :kconfig:`POWER_SUPPLY_DIRECT_SMPS <CONFIG_POWER_SUPPLY_DIRECT_SMPS>`
- \ :kconfig:`POWER_SUPPLY_SMPS_1V8_SUPPLIES_LDO <CONFIG_POWER_SUPPLY_SMPS_1V8_SUPPLIES_LDO>`
- \ :kconfig:`POWER_SUPPLY_SMPS_2V5_SUPPLIES_LDO <CONFIG_POWER_SUPPLY_SMPS_2V5_SUPPLIES_LDO>`
- \ :kconfig:`POWER_SUPPLY_SMPS_1V8_SUPPLIES_EXT_AND_LDO <CONFIG_POWER_SUPPLY_SMPS_1V8_SUPPLIES_EXT_AND_LDO>`
- \ :kconfig:`POWER_SUPPLY_SMPS_2V5_SUPPLIES_EXT_AND_LDO <CONFIG_POWER_SUPPLY_SMPS_2V5_SUPPLIES_EXT_AND_LDO>`
- \ :kconfig:`POWER_SUPPLY_SMPS_1V8_SUPPLIES_EXT <CONFIG_POWER_SUPPLY_SMPS_1V8_SUPPLIES_EXT>`
- \ :kconfig:`POWER_SUPPLY_SMPS_2V5_SUPPLIES_EXT <CONFIG_POWER_SUPPLY_SMPS_2V5_SUPPLIES_EXT>`
- \ :kconfig:`POWER_SUPPLY_EXTERNAL_SOURCE <CONFIG_POWER_SUPPLY_EXTERNAL_SOURCE>`
- \ :kconfig:`POWER_SUPPLY_LDO <CONFIG_POWER_SUPPLY_LDO>`
- \ :kconfig:`POWER_SUPPLY_DIRECT_SMPS <CONFIG_POWER_SUPPLY_DIRECT_SMPS>`
- \ :kconfig:`POWER_SUPPLY_SMPS_1V8_SUPPLIES_LDO <CONFIG_POWER_SUPPLY_SMPS_1V8_SUPPLIES_LDO>`
- \ :kconfig:`POWER_SUPPLY_SMPS_2V5_SUPPLIES_LDO <CONFIG_POWER_SUPPLY_SMPS_2V5_SUPPLIES_LDO>`
- \ :kconfig:`POWER_SUPPLY_SMPS_1V8_SUPPLIES_EXT_AND_LDO <CONFIG_POWER_SUPPLY_SMPS_1V8_SUPPLIES_EXT_AND_LDO>`
- \ :kconfig:`POWER_SUPPLY_SMPS_2V5_SUPPLIES_EXT_AND_LDO <CONFIG_POWER_SUPPLY_SMPS_2V5_SUPPLIES_EXT_AND_LDO>`
- \ :kconfig:`POWER_SUPPLY_SMPS_1V8_SUPPLIES_EXT <CONFIG_POWER_SUPPLY_SMPS_1V8_SUPPLIES_EXT>`
- \ :kconfig:`POWER_SUPPLY_SMPS_2V5_SUPPLIES_EXT <CONFIG_POWER_SUPPLY_SMPS_2V5_SUPPLIES_EXT>`
- \ :kconfig:`POWER_SUPPLY_EXTERNAL_SOURCE <CONFIG_POWER_SUPPLY_EXTERNAL_SOURCE>`

Kconfig definitions
===================



At ``<Zephyr SoC>/arm/st_stm32/common/Kconfig.soc:25``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:38`` → ``<Zephyr SoC>/Kconfig:15`` → ``<BuildDir>/kconfig/Kconfig.soc.arch:2`` → ``<Zephyr SoC>/arm/st_stm32/Kconfig:17``

Menu path: (Top) → Hardware Configuration

.. code-block:: kconfig

    choice POWER_SUPPLY_CHOICE
    	bool "STM32 power supply configuration"
    	default POWER_SUPPLY_LDO
    	depends on SOC_SERIES_STM32H7X && SOC_FAMILY_STM32

----

At ``<Zephyr SoC>/arm/st_stm32/common/Kconfig.soc:25``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:38`` → ``<Zephyr SoC>/Kconfig:18`` → ``<Zephyr SoC>/arm/st_stm32/Kconfig:17``

Menu path: (Top) → Hardware Configuration

.. code-block:: kconfig

    choice POWER_SUPPLY_CHOICE
    	bool "STM32 power supply configuration"
    	default POWER_SUPPLY_LDO
    	depends on SOC_SERIES_STM32H7X && SOC_FAMILY_STM32

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*