diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 4ac6d4d..6d16b4b 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -200,6 +200,7 @@
 	select CRYPTO_BLKCIPHER
 	select HW_RANDOM if CRYPTO_DEV_HIFN_795X_RNG
 	depends on PCI
+	depends on !ARCH_DMA_ADDR_T_64BIT
 	help
 	  This option allows you to have support for HIFN 795x crypto adapters.