| # Copyright (c) 2025 EXALT Technologies. |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| config SDHC_STM32_SDIO |
| bool "STM32 SDMMC driver support for SDIO" |
| depends on DT_HAS_ST_STM32_SDIO_ENABLED |
| select USE_STM32_HAL_SDIO |
| select USE_STM32_LL_SDMMC |
| select SDHC_SUPPORTS_NATIVE_MODE |
| select PINCTRL |
| imply CACHE_MANAGEMENT if !SDHC_STM32_POLLING_SUPPORT && DCACHE |
| default y |
| help |
| Enable support for SDMMC on STM32 platforms for SDIO devices. |
| |
| config SDHC_BUFFER_ALIGNMENT |
| default 32 |
| |
| config SDHC_STM32_POLLING_SUPPORT |
| bool "STM32 SDHC Polling driver support" |
| help |
| Enables support for SDHC Polling mode on STM32 microcontrollers. |
