diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig
index d5e2816..f2d8256 100644
--- a/drivers/mmc/Kconfig
+++ b/drivers/mmc/Kconfig
@@ -3,6 +3,7 @@
 config MMC
 	bool "MMC/SD/SDIO card support"
 	default ARM || PPC || SANDBOX
+	select HAVE_BLOCK_DEVICE
 	help
 	  This selects MultiMediaCard, Secure Digital and Secure
 	  Digital I/O support.