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-rw-r--r--drivers/crypto/caam/Kconfig11
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/crypto/caam/Kconfig b/drivers/crypto/caam/Kconfig
index ec6a9e6ad4d2..05210a0edb8a 100644
--- a/drivers/crypto/caam/Kconfig
+++ b/drivers/crypto/caam/Kconfig
@@ -10,7 +10,7 @@ config CRYPTO_DEV_FSL_CAAM_AHASH_API_DESC
config CRYPTO_DEV_FSL_CAAM
tristate "Freescale CAAM-Multicore platform driver backend"
- depends on FSL_SOC || ARCH_MXC || ARCH_LAYERSCAPE
+ depends on FSL_SOC || ARCH_MXC || ARCH_LAYERSCAPE || COMPILE_TEST
select SOC_BUS
select CRYPTO_DEV_FSL_CAAM_COMMON
imply FSL_MC_BUS
@@ -162,6 +162,15 @@ config CRYPTO_DEV_FSL_CAAM_PRNG_API
config CRYPTO_DEV_FSL_CAAM_BLOB_GEN
bool
+config CRYPTO_DEV_FSL_CAAM_RNG_TEST
+ bool "Test caam rng"
+ select CRYPTO_DEV_FSL_CAAM_RNG_API
+ help
+ Selecting this will enable a self-test to run for the
+ caam RNG.
+ This test is several minutes long and executes
+ just before the RNG is registered with the hw_random API.
+
endif # CRYPTO_DEV_FSL_CAAM_JR
endif # CRYPTO_DEV_FSL_CAAM