|  | # | 
|  | # MMC subsystem configuration | 
|  | # | 
|  |  | 
|  | menuconfig MMC | 
|  | tristate "MMC/SD/SDIO card support" | 
|  | depends on HAS_IOMEM | 
|  | help | 
|  | This selects MultiMediaCard, Secure Digital and Secure | 
|  | Digital I/O support. | 
|  |  | 
|  | If you want MMC/SD/SDIO support, you should say Y here and | 
|  | also to your specific host controller driver. | 
|  |  | 
|  | config MMC_DEBUG | 
|  | bool "MMC debugging" | 
|  | depends on MMC != n | 
|  | help | 
|  | This is an option for use by developers; most people should | 
|  | say N here.  This enables MMC core and driver debugging. | 
|  |  | 
|  | if MMC | 
|  |  | 
|  | source "drivers/mmc/core/Kconfig" | 
|  |  | 
|  | source "drivers/mmc/card/Kconfig" | 
|  |  | 
|  | source "drivers/mmc/host/Kconfig" | 
|  |  | 
|  | endif # MMC |