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-rw-r--r--drivers/mmc/core/Kconfig8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/mmc/core/Kconfig b/drivers/mmc/core/Kconfig
index c12fe13e4b14..ae8b69aee619 100644
--- a/drivers/mmc/core/Kconfig
+++ b/drivers/mmc/core/Kconfig
@@ -81,3 +81,11 @@ config MMC_TEST
This driver is only of interest to those developing or
testing a host driver. Most people should say N here.
+config MMC_CRYPTO
+ bool "MMC Crypto Engine Support"
+ depends on BLK_INLINE_ENCRYPTION
+ help
+ Enable Crypto Engine Support in MMC.
+ Enabling this makes it possible for the kernel to use the crypto
+ capabilities of the MMC device (if present) to perform crypto
+ operations on data being transferred to/from the device.