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Diffstat (limited to 'drivers/mmc/core/Kconfig')
| -rw-r--r-- | drivers/mmc/core/Kconfig | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/mmc/core/Kconfig b/drivers/mmc/core/Kconfig index ef103871517f..85c2e1acd156 100644 --- a/drivers/mmc/core/Kconfig +++ b/drivers/mmc/core/Kconfig @@ -27,3 +27,20 @@ config MMC_CLKGATE support handling this in order for it to be of any use. If unsure, say N. + +config MMC_EMBEDDED_SDIO + boolean "MMC embedded SDIO device support (EXPERIMENTAL)" + depends on EXPERIMENTAL + help + If you say Y here, support will be added for embedded SDIO + devices which do not contain the necessary enumeration + support in hardware to be properly detected. + +config MMC_PARANOID_SD_INIT + bool "Enable paranoid SD card initialization (EXPERIMENTAL)" + depends on EXPERIMENTAL + help + If you say Y here, the MMC layer will be extra paranoid + about re-trying SD init requests. This can be a useful + work-around for buggy controllers and hardware. Enable + if you are experiencing issues with SD detection. |