diff --git a/recipes-kernel/linux/linux-aspeed/ast2500/defconfig b/recipes-kernel/linux/linux-aspeed/ast2500/defconfig
index a458c7e..bab5f07 100755
--- a/recipes-kernel/linux/linux-aspeed/ast2500/defconfig
+++ b/recipes-kernel/linux/linux-aspeed/ast2500/defconfig
@@ -243,6 +243,9 @@
 CONFIG_HARDENED_USERCOPY=y
 CONFIG_FORTIFY_SOURCE=y
 # CONFIG_CRYPTO_ECHAINIV is not set
+CONFIG_CRYPTO_HMAC=y
+CONFIG_CRYPTO_SHA256=y
+CONFIG_CRYPTO_USER_API_HASH=y
 # CONFIG_CRYPTO_HW is not set
 # CONFIG_XZ_DEC_X86 is not set
 # CONFIG_XZ_DEC_POWERPC is not set