config SD_FS
	bool "SD File System"
	default n
	help
	Use the SD File system implementation.

config SD_FS_VADDR_START
	hex "SD File System start mapping addr"
	default 0xb000000
	depends on SD_FS
	help
	Use SD File System start mapping addr.

config SD_FILE_MAX
	int "SD File can open file max num"
	default 6
	depends on SD_FS
	help
	SD File open file allow  max num file.

config SD_FS_NAND_SD_STORAGE
	bool "SD File System can use nand/sd storage devices"
	default n
	depends on SD_FS
	help
	SD File System can use nand/sd storage devices.

config SDFS_READ_BY_CACHE
	bool "sdfs nand or sd read data by cache"
	default n
	depends on SD_FS_NAND_SD_STORAGE
	help
	sdfs nand or sd read data by cache.

config SDFS_CACHE_BUF_LEN
	hex "nand sdfs cache buf len"
	default 0x200
	depends on SD_FS_NAND_SD_STORAGE
	help
	nand sdfs cache buf len.It has to be a multiple of 512

config SDFS_NOR_NOT_XIP
	bool "sdfs nor not support XIP"
	default n
	depends on SD_FS
	help
	SD File System not support XIP in NOR medium.

config SDFS_NOR_NOT_XIP_MAX_COPY_OFFSET
	hex "sdfs nor not XIP max flash offset copied by bootloader"
	default 0x200000
	depends on SDFS_NOR_NOT_XIP
	help
	Specify the max flash offset which copied by bootloader.

config SDFS_NOR_DEV_NAME
	string "sdfs nor binding device name"
	default "spi_flash"
	depends on SDFS_NOR_NOT_XIP
	help
	Specify the nor device name that binding by SDFS