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-rw-r--r--drivers/crypto/ccp/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/ccp/Kconfig b/drivers/crypto/ccp/Kconfig
index 32268e239b..f394e45e11 100644
--- a/drivers/crypto/ccp/Kconfig
+++ b/drivers/crypto/ccp/Kconfig
@@ -38,7 +38,7 @@ config CRYPTO_DEV_CCP_CRYPTO
config CRYPTO_DEV_SP_PSP
bool "Platform Security Processor (PSP) device"
default y
- depends on CRYPTO_DEV_CCP_DD && X86_64
+ depends on CRYPTO_DEV_CCP_DD && X86_64 && AMD_IOMMU
help
Provide support for the AMD Platform Security Processor (PSP).
The PSP is a dedicated processor that provides support for key