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authorLinus Torvalds <torvalds@linux-foundation.org>2017-07-05 12:22:23 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-07-05 12:22:23 -0700
commit8ad06e56dcbc1984ef0ff8f6e3c19982c5809f73 (patch)
tree74bc746a4f18eeddfc085b76c776ddcf2c798cfa /drivers/crypto/Kconfig
parent59005b0c59a164101b0273e4bda212c809dc2246 (diff)
parent035f901eac4d2d0fd40f3055026355d55d46949f (diff)
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu: "Algorithms: - add private key generation to ecdh Drivers: - add generic gcm(aes) to aesni-intel - add SafeXcel EIP197 crypto engine driver - add ecb(aes), cfb(aes) and ecb(des3_ede) to cavium - add support for CNN55XX adapters in cavium - add ctr mode to chcr - add support for gcm(aes) to omap" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (140 commits) crypto: testmgr - Reenable sha1/aes in FIPS mode crypto: ccp - Release locks before returning crypto: cavium/nitrox - dma_mapping_error() returns bool crypto: doc - fix typo in docs Documentation/bindings: Document the SafeXel cryptographic engine driver crypto: caam - fix gfp allocation flags (part II) crypto: caam - fix gfp allocation flags (part I) crypto: drbg - Fixes panic in wait_for_completion call crypto: caam - make of_device_ids const. crypto: vmx - remove unnecessary check crypto: n2 - make of_device_ids const crypto: inside-secure - use the base_end pointer in ring rollback crypto: inside-secure - increase the batch size crypto: inside-secure - only dequeue when needed crypto: inside-secure - get the backlog before dequeueing the request crypto: inside-secure - stop requeueing failed requests crypto: inside-secure - use one queue per hw ring crypto: inside-secure - update the context and request later crypto: inside-secure - align the cipher and hash send functions crypto: inside-secure - optimize DSE bufferability control ...
Diffstat (limited to 'drivers/crypto/Kconfig')
-rw-r--r--drivers/crypto/Kconfig30
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 9c7951bb05ac..193204dfbf3a 100644
--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -327,6 +327,15 @@ config HW_RANDOM_PPC4XX
This option provides the kernel-side support for the TRNG hardware
found in the security function of some PowerPC 4xx SoCs.
+config CRYPTO_DEV_OMAP
+ tristate "Support for OMAP crypto HW accelerators"
+ depends on ARCH_OMAP2PLUS
+ help
+ OMAP processors have various crypto HW accelerators. Select this if
+ you want to use the OMAP modules for any of the crypto algorithms.
+
+if CRYPTO_DEV_OMAP
+
config CRYPTO_DEV_OMAP_SHAM
tristate "Support for OMAP MD5/SHA1/SHA2 hw accelerator"
depends on ARCH_OMAP2PLUS
@@ -348,6 +357,7 @@ config CRYPTO_DEV_OMAP_AES
select CRYPTO_CBC
select CRYPTO_ECB
select CRYPTO_CTR
+ select CRYPTO_AEAD
help
OMAP processors have AES module accelerator. Select this if you
want to use the OMAP module for AES algorithms.
@@ -364,6 +374,8 @@ config CRYPTO_DEV_OMAP_DES
the ECB and CBC modes of operation are supported by the driver. Also
accesses made on unaligned boundaries are supported.
+endif # CRYPTO_DEV_OMAP
+
config CRYPTO_DEV_PICOXCELL
tristate "Support for picoXcell IPSEC and Layer2 crypto engines"
depends on (ARCH_PICOXCELL || COMPILE_TEST) && HAVE_CLK
@@ -542,6 +554,7 @@ config CRYPTO_DEV_MXS_DCP
source "drivers/crypto/qat/Kconfig"
source "drivers/crypto/cavium/cpt/Kconfig"
+source "drivers/crypto/cavium/nitrox/Kconfig"
config CRYPTO_DEV_CAVIUM_ZIP
tristate "Cavium ZIP driver"
@@ -656,4 +669,21 @@ config CRYPTO_DEV_BCM_SPU
source "drivers/crypto/stm32/Kconfig"
+config CRYPTO_DEV_SAFEXCEL
+ tristate "Inside Secure's SafeXcel cryptographic engine driver"
+ depends on HAS_DMA && OF
+ depends on (ARM64 && ARCH_MVEBU) || (COMPILE_TEST && 64BIT)
+ select CRYPTO_AES
+ select CRYPTO_BLKCIPHER
+ select CRYPTO_HASH
+ select CRYPTO_HMAC
+ select CRYPTO_SHA1
+ select CRYPTO_SHA256
+ select CRYPTO_SHA512
+ help
+ This driver interfaces with the SafeXcel EIP-197 cryptographic engine
+ designed by Inside Secure. Select this if you want to use CBC/ECB
+ chain mode, AES cipher mode and SHA1/SHA224/SHA256/SHA512 hash
+ algorithms.
+
endif # CRYPTO_HW