# Copyright (c) 2023 Intel Corporation
# SPDX-License-Identifier: Apache-2.0

config INTEL_EMMC_HOST
	bool "EMMC driver"
	select SDHC_SUPPORTS_NATIVE_MODE
	select EVENTS
	default y
	depends on DT_HAS_INTEL_EMMC_HOST_ENABLED
	help
	  EMMC driver support. Though this driver can be easily port to
	  any HW which is complaint to eMMC spec, currently it is only
	  validated using intel's EMMC host controller.

if INTEL_EMMC_HOST
config INTEL_EMMC_HOST_INTR
	bool "EMMC host controller interrupt mode"
	default y
	help
	  EMMC host controller interrupt mode support.

config INTEL_EMMC_HOST_DMA
	bool "EMMC host controller DMA mode"
	select DCACHE
	help
	  EMMC host controller DMA mode support.

config INTEL_EMMC_HOST_ADMA
	bool "EMMC host controller ADMA mode"
	depends on INTEL_EMMC_HOST_DMA
	help
	  EMMC host controller ADMA mode support.

config INTEL_EMMC_HOST_ADMA_DESC_SIZE
	int "EMMC host controller ADMA Descriptor size"
	depends on INTEL_EMMC_HOST_ADMA
	default 32
	help
	  EMMC host controller ADMA Descriptor size.

config INTEL_EMMC_HOST_AUTO_STOP
	bool "auto stop command mode"
	default y
	help
	  Auto stop command mode support.

config INTEL_EMMC_HOST_BLOCK_GAP
	bool "Block gap mode"
	depends on INTEL_EMMC_HOST_DMA
	help
	  Block gap mode support.

config INTEL_EMMC_HOST_TUNING
	bool "Host tuning"
	help
	  Host tuning support.

endif