path: root/drivers/mmc/core/Kconfig
diff options
Diffstat (limited to 'drivers/mmc/core/Kconfig')
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/mmc/core/Kconfig b/drivers/mmc/core/Kconfig
index 269d072ef55..ae10a372af0 100644
--- a/drivers/mmc/core/Kconfig
+++ b/drivers/mmc/core/Kconfig
@@ -26,3 +26,18 @@ config MMC_CLKGATE
support handling this in order for it to be of any use.
If unsure, say N.
+ boolean "MMC embedded SDIO device support (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.
+ bool "Enable paranoid SD card initialization (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.