1# 2# MMC core configuration 3# 4 5config MMC_EMBEDDED_SDIO 6 boolean "MMC embedded SDIO device support (EXPERIMENTAL)" 7 help 8 If you say Y here, support will be added for embedded SDIO 9 devices which do not contain the necessary enumeration 10 support in hardware to be properly detected. 11 12config MMC_PARANOID_SD_INIT 13 bool "Enable paranoid SD card initialization (EXPERIMENTAL)" 14 help 15 If you say Y here, the MMC layer will be extra paranoid 16 about re-trying SD init requests. This can be a useful 17 work-around for buggy controllers and hardware. Enable 18 if you are experiencing issues with SD detection. 19