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# Copyright 2022 NXP
# SPDX-License-Identifier: Apache-2.0
menuconfig SDHC
bool "Secure Digital High Capacity (SDHC) drivers"
help
Include drivers for SD host controller
if SDHC
source "drivers/sdhc/Kconfig.imx"
source "drivers/sdhc/Kconfig.spi"
source "drivers/sdhc/Kconfig.mcux_sdif"
config SDHC_INIT_PRIORITY
int "SDHC driver init priority"
default 85
help
SDHC driver system init priority
config SDHC_BUFFER_ALIGNMENT
int
default 1
help
Some SD host controllers require alignment of their data buffers
in order to DMA to work correctly. Devices should change default of
this value if they require alignment. This represents the alignment
of buffers required in bytes
config SDHC_SUPPORTS_UHS
bool
help
Selected by host controller driver if UHS support is present. required
to enable UHS portion of protocol stack.
config SDHC_SUPPORTS_SPI_MODE
bool
help
Selected by host controller driver if SPI mode support is required.
Enables SPI protocol in SD protocol stack
config SDHC_SUPPORTS_NATIVE_MODE
bool
help
Selected by host controller driver if native SD mode support is
required. Enables native protocol in SD protocol stack.
module = SDHC
module-str = sdhc
source "subsys/logging/Kconfig.template.log_config"
endif # SDHC