2 # MMC core configuration
5 config MMC_EMBEDDED_SDIO
6 boolean "MMC embedded SDIO device support (EXPERIMENTAL)"
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.
12 config MMC_PARANOID_SD_INIT
13 bool "Enable paranoid SD card initialization (EXPERIMENTAL)"
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.