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-rw-r--r--drivers/crypto/caam/Kconfig46
1 files changed, 17 insertions, 29 deletions
diff --git a/drivers/crypto/caam/Kconfig b/drivers/crypto/caam/Kconfig
index 577c9844b322..3720ddabb507 100644
--- a/drivers/crypto/caam/Kconfig
+++ b/drivers/crypto/caam/Kconfig
@@ -2,6 +2,12 @@
config CRYPTO_DEV_FSL_CAAM_COMMON
tristate
+config CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC
+ tristate
+
+config CRYPTO_DEV_FSL_CAAM_AHASH_API_DESC
+ tristate
+
config CRYPTO_DEV_FSL_CAAM
tristate "Freescale CAAM-Multicore platform driver backend"
depends on FSL_SOC || ARCH_MXC || ARCH_LAYERSCAPE
@@ -25,7 +31,7 @@ config CRYPTO_DEV_FSL_CAAM_DEBUG
Selecting this will enable printing of various debug
information in the CAAM driver.
-config CRYPTO_DEV_FSL_CAAM_JR
+menuconfig CRYPTO_DEV_FSL_CAAM_JR
tristate "Freescale CAAM Job Ring driver backend"
default y
help
@@ -86,8 +92,9 @@ config CRYPTO_DEV_FSL_CAAM_INTC_TIME_THLD
threshold. Range is 1-65535.
config CRYPTO_DEV_FSL_CAAM_CRYPTO_API
- tristate "Register algorithm implementations with the Crypto API"
+ bool "Register algorithm implementations with the Crypto API"
default y
+ select CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC
select CRYPTO_AEAD
select CRYPTO_AUTHENC
select CRYPTO_BLKCIPHER
@@ -97,13 +104,11 @@ config CRYPTO_DEV_FSL_CAAM_CRYPTO_API
scatterlist crypto API (such as the linux native IPSec
stack) to the SEC4 via job ring.
- To compile this as a module, choose M here: the module
- will be called caamalg.
-
config CRYPTO_DEV_FSL_CAAM_CRYPTO_API_QI
- tristate "Queue Interface as Crypto API backend"
+ bool "Queue Interface as Crypto API backend"
depends on FSL_DPAA && NET
default y
+ select CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC
select CRYPTO_AUTHENC
select CRYPTO_BLKCIPHER
help
@@ -114,33 +119,26 @@ config CRYPTO_DEV_FSL_CAAM_CRYPTO_API_QI
assigned to the kernel should also be more than the number of
job rings.
- To compile this as a module, choose M here: the module
- will be called caamalg_qi.
-
config CRYPTO_DEV_FSL_CAAM_AHASH_API
- tristate "Register hash algorithm implementations with Crypto API"
+ bool "Register hash algorithm implementations with Crypto API"
default y
+ select CRYPTO_DEV_FSL_CAAM_AHASH_API_DESC
select CRYPTO_HASH
help
Selecting this will offload ahash for users of the
scatterlist crypto API to the SEC4 via job ring.
- To compile this as a module, choose M here: the module
- will be called caamhash.
-
config CRYPTO_DEV_FSL_CAAM_PKC_API
- tristate "Register public key cryptography implementations with Crypto API"
+ bool "Register public key cryptography implementations with Crypto API"
default y
select CRYPTO_RSA
help
Selecting this will allow SEC Public key support for RSA.
Supported cryptographic primitives: encryption, decryption,
signature and verification.
- To compile this as a module, choose M here: the module
- will be called caam_pkc.
config CRYPTO_DEV_FSL_CAAM_RNG_API
- tristate "Register caam device for hwrng API"
+ bool "Register caam device for hwrng API"
default y
select CRYPTO_RNG
select HW_RANDOM
@@ -148,9 +146,6 @@ config CRYPTO_DEV_FSL_CAAM_RNG_API
Selecting this will register the SEC4 hardware rng to
the hw_random API for suppying the kernel entropy pool.
- To compile this as a module, choose M here: the module
- will be called caamrng.
-
endif # CRYPTO_DEV_FSL_CAAM_JR
endif # CRYPTO_DEV_FSL_CAAM
@@ -160,6 +155,8 @@ config CRYPTO_DEV_FSL_DPAA2_CAAM
depends on FSL_MC_DPIO
depends on NETDEVICES
select CRYPTO_DEV_FSL_CAAM_COMMON
+ select CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC
+ select CRYPTO_DEV_FSL_CAAM_AHASH_API_DESC
select CRYPTO_BLKCIPHER
select CRYPTO_AUTHENC
select CRYPTO_AEAD
@@ -171,12 +168,3 @@ config CRYPTO_DEV_FSL_DPAA2_CAAM
To compile this as a module, choose M here: the module
will be called dpaa2_caam.
-
-config CRYPTO_DEV_FSL_CAAM_CRYPTO_API_DESC
- def_tristate (CRYPTO_DEV_FSL_CAAM_CRYPTO_API || \
- CRYPTO_DEV_FSL_CAAM_CRYPTO_API_QI || \
- CRYPTO_DEV_FSL_DPAA2_CAAM)
-
-config CRYPTO_DEV_FSL_CAAM_AHASH_API_DESC
- def_tristate (CRYPTO_DEV_FSL_CAAM_AHASH_API || \
- CRYPTO_DEV_FSL_DPAA2_CAAM)