Adding upstream version 4.19.249.upstream/4.19.249

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 765 insertions, 0 deletions

diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
new file mode 100644
index 000000000..a825b6444
--- /dev/null
+++ b/drivers/crypto/Kconfig
@@ -0,0 +1,765 @@
+
+menuconfig CRYPTO_HW
+	bool "Hardware crypto devices"
+	default y
+	---help---
+	  Say Y here to get to see options for hardware crypto devices and
+	  processors. This option alone does not add any kernel code.
+
+	  If you say N, all options in this submenu will be skipped and disabled.
+
+if CRYPTO_HW
+
+config CRYPTO_DEV_PADLOCK
+	tristate "Support for VIA PadLock ACE"
+	depends on X86 && !UML
+	help
+	  Some VIA processors come with an integrated crypto engine
+	  (so called VIA PadLock ACE, Advanced Cryptography Engine)
+	  that provides instructions for very fast cryptographic
+	  operations with supported algorithms.
+	  
+	  The instructions are used only when the CPU supports them.
+	  Otherwise software encryption is used.
+
+config CRYPTO_DEV_PADLOCK_AES
+	tristate "PadLock driver for AES algorithm"
+	depends on CRYPTO_DEV_PADLOCK
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_AES
+	help
+	  Use VIA PadLock for AES algorithm.
+
+	  Available in VIA C3 and newer CPUs.
+
+	  If unsure say M. The compiled module will be
+	  called padlock-aes.
+
+config CRYPTO_DEV_PADLOCK_SHA
+	tristate "PadLock driver for SHA1 and SHA256 algorithms"
+	depends on CRYPTO_DEV_PADLOCK
+	select CRYPTO_HASH
+	select CRYPTO_SHA1
+	select CRYPTO_SHA256
+	help
+	  Use VIA PadLock for SHA1/SHA256 algorithms.
+
+	  Available in VIA C7 and newer processors.
+
+	  If unsure say M. The compiled module will be
+	  called padlock-sha.
+
+config CRYPTO_DEV_GEODE
+	tristate "Support for the Geode LX AES engine"
+	depends on X86_32 && PCI
+	select CRYPTO_ALGAPI
+	select CRYPTO_BLKCIPHER
+	help
+	  Say 'Y' here to use the AMD Geode LX processor on-board AES
+	  engine for the CryptoAPI AES algorithm.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called geode-aes.
+
+config ZCRYPT
+	tristate "Support for s390 cryptographic adapters"
+	depends on S390
+	select HW_RANDOM
+	help
+	  Select this option if you want to enable support for
+	  s390 cryptographic adapters like:
+	  + PCI-X Cryptographic Coprocessor (PCIXCC)
+	  + Crypto Express 2,3,4 or 5 Coprocessor (CEXxC)
+	  + Crypto Express 2,3,4 or 5 Accelerator (CEXxA)
+	  + Crypto Express 4 or 5 EP11 Coprocessor (CEXxP)
+
+config PKEY
+	tristate "Kernel API for protected key handling"
+	depends on S390
+	depends on ZCRYPT
+	help
+	  With this option enabled the pkey kernel module provides an API
+	  for creation and handling of protected keys. Other parts of the
+	  kernel or userspace applications may use these functions.
+
+	  Select this option if you want to enable the kernel and userspace
+	  API for proteced key handling.
+
+	  Please note that creation of protected keys from secure keys
+	  requires to have at least one CEX card in coprocessor mode
+	  available at runtime.
+
+config CRYPTO_PAES_S390
+	tristate "PAES cipher algorithms"
+	depends on S390
+	depends on ZCRYPT
+	depends on PKEY
+	select CRYPTO_ALGAPI
+	select CRYPTO_BLKCIPHER
+	help
+	  This is the s390 hardware accelerated implementation of the
+	  AES cipher algorithms for use with protected key.
+
+	  Select this option if you want to use the paes cipher
+	  for example to use protected key encrypted devices.
+
+config CRYPTO_SHA1_S390
+	tristate "SHA1 digest algorithm"
+	depends on S390
+	select CRYPTO_HASH
+	help
+	  This is the s390 hardware accelerated implementation of the
+	  SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
+
+	  It is available as of z990.
+
+config CRYPTO_SHA256_S390
+	tristate "SHA256 digest algorithm"
+	depends on S390
+	select CRYPTO_HASH
+	help
+	  This is the s390 hardware accelerated implementation of the
+	  SHA256 secure hash standard (DFIPS 180-2).
+
+	  It is available as of z9.
+
+config CRYPTO_SHA512_S390
+	tristate "SHA384 and SHA512 digest algorithm"
+	depends on S390
+	select CRYPTO_HASH
+	help
+	  This is the s390 hardware accelerated implementation of the
+	  SHA512 secure hash standard.
+
+	  It is available as of z10.
+
+config CRYPTO_DES_S390
+	tristate "DES and Triple DES cipher algorithms"
+	depends on S390
+	select CRYPTO_ALGAPI
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_DES
+	help
+	  This is the s390 hardware accelerated implementation of the
+	  DES cipher algorithm (FIPS 46-2), and Triple DES EDE (FIPS 46-3).
+
+	  As of z990 the ECB and CBC mode are hardware accelerated.
+	  As of z196 the CTR mode is hardware accelerated.
+
+config CRYPTO_AES_S390
+	tristate "AES cipher algorithms"
+	depends on S390
+	select CRYPTO_ALGAPI
+	select CRYPTO_BLKCIPHER
+	help
+	  This is the s390 hardware accelerated implementation of the
+	  AES cipher algorithms (FIPS-197).
+
+	  As of z9 the ECB and CBC modes are hardware accelerated
+	  for 128 bit keys.
+	  As of z10 the ECB and CBC modes are hardware accelerated
+	  for all AES key sizes.
+	  As of z196 the CTR mode is hardware accelerated for all AES
+	  key sizes and XTS mode is hardware accelerated for 256 and
+	  512 bit keys.
+
+config S390_PRNG
+	tristate "Pseudo random number generator device driver"
+	depends on S390
+	default "m"
+	help
+	  Select this option if you want to use the s390 pseudo random number
+	  generator. The PRNG is part of the cryptographic processor functions
+	  and uses triple-DES to generate secure random numbers like the
+	  ANSI X9.17 standard. User-space programs access the
+	  pseudo-random-number device through the char device /dev/prandom.
+
+	  It is available as of z9.
+
+config CRYPTO_GHASH_S390
+	tristate "GHASH digest algorithm"
+	depends on S390
+	select CRYPTO_HASH
+	help
+	  This is the s390 hardware accelerated implementation of the
+	  GHASH message digest algorithm for GCM (Galois/Counter Mode).
+
+	  It is available as of z196.
+
+config CRYPTO_CRC32_S390
+	tristate "CRC-32 algorithms"
+	depends on S390
+	select CRYPTO_HASH
+	select CRC32
+	help
+	  Select this option if you want to use hardware accelerated
+	  implementations of CRC algorithms.  With this option, you
+	  can optimize the computation of CRC-32 (IEEE 802.3 Ethernet)
+	  and CRC-32C (Castagnoli).
+
+	  It is available with IBM z13 or later.
+
+config CRYPTO_DEV_MARVELL_CESA
+	tristate "Marvell's Cryptographic Engine driver"
+	depends on PLAT_ORION || ARCH_MVEBU
+	select CRYPTO_AES
+	select CRYPTO_DES
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_HASH
+	select SRAM
+	help
+	  This driver allows you to utilize the Cryptographic Engines and
+	  Security Accelerator (CESA) which can be found on MVEBU and ORION
+	  platforms.
+	  This driver supports CPU offload through DMA transfers.
+
+config CRYPTO_DEV_NIAGARA2
+       tristate "Niagara2 Stream Processing Unit driver"
+       select CRYPTO_DES
+       select CRYPTO_BLKCIPHER
+       select CRYPTO_HASH
+       select CRYPTO_MD5
+       select CRYPTO_SHA1
+       select CRYPTO_SHA256
+       depends on SPARC64
+       help
+	  Each core of a Niagara2 processor contains a Stream
+	  Processing Unit, which itself contains several cryptographic
+	  sub-units.  One set provides the Modular Arithmetic Unit,
+	  used for SSL offload.  The other set provides the Cipher
+	  Group, which can perform encryption, decryption, hashing,
+	  checksumming, and raw copies.
+
+config CRYPTO_DEV_HIFN_795X
+	tristate "Driver HIFN 795x crypto accelerator chips"
+	select CRYPTO_DES
+	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.
+
+config CRYPTO_DEV_HIFN_795X_RNG
+	bool "HIFN 795x random number generator"
+	depends on CRYPTO_DEV_HIFN_795X
+	help
+	  Select this option if you want to enable the random number generator
+	  on the HIFN 795x crypto adapters.
+
+source drivers/crypto/caam/Kconfig
+
+config CRYPTO_DEV_TALITOS
+	tristate "Talitos Freescale Security Engine (SEC)"
+	select CRYPTO_AEAD
+	select CRYPTO_AUTHENC
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_HASH
+	select HW_RANDOM
+	depends on FSL_SOC
+	help
+	  Say 'Y' here to use the Freescale Security Engine (SEC)
+	  to offload cryptographic algorithm computation.
+
+	  The Freescale SEC is present on PowerQUICC 'E' processors, such
+	  as the MPC8349E and MPC8548E.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called talitos.
+
+config CRYPTO_DEV_TALITOS1
+	bool "SEC1 (SEC 1.0 and SEC Lite 1.2)"
+	depends on CRYPTO_DEV_TALITOS
+	depends on PPC_8xx || PPC_82xx
+	default y
+	help
+	  Say 'Y' here to use the Freescale Security Engine (SEC) version 1.0
+	  found on MPC82xx or the Freescale Security Engine (SEC Lite)
+	  version 1.2 found on MPC8xx
+
+config CRYPTO_DEV_TALITOS2
+	bool "SEC2+ (SEC version 2.0 or upper)"
+	depends on CRYPTO_DEV_TALITOS
+	default y if !PPC_8xx
+	help
+	  Say 'Y' here to use the Freescale Security Engine (SEC)
+	  version 2 and following as found on MPC83xx, MPC85xx, etc ...
+
+config CRYPTO_DEV_IXP4XX
+	tristate "Driver for IXP4xx crypto hardware acceleration"
+	depends on ARCH_IXP4XX && IXP4XX_QMGR && IXP4XX_NPE
+	select CRYPTO_DES
+	select CRYPTO_AEAD
+	select CRYPTO_AUTHENC
+	select CRYPTO_BLKCIPHER
+	help
+	  Driver for the IXP4xx NPE crypto engine.
+
+config CRYPTO_DEV_PPC4XX
+	tristate "Driver AMCC PPC4xx crypto accelerator"
+	depends on PPC && 4xx
+	select CRYPTO_HASH
+	select CRYPTO_AEAD
+	select CRYPTO_AES
+	select CRYPTO_CCM
+	select CRYPTO_CTR
+	select CRYPTO_GCM
+	select CRYPTO_BLKCIPHER
+	help
+	  This option allows you to have support for AMCC crypto acceleration.
+
+config HW_RANDOM_PPC4XX
+	bool "PowerPC 4xx generic true random number generator support"
+	depends on CRYPTO_DEV_PPC4XX && HW_RANDOM
+	default y
+	---help---
+	 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
+	select CRYPTO_SHA1
+	select CRYPTO_MD5
+	select CRYPTO_SHA256
+	select CRYPTO_SHA512
+	select CRYPTO_HMAC
+	help
+	  OMAP processors have MD5/SHA1/SHA2 hw accelerator. Select this if you
+	  want to use the OMAP module for MD5/SHA1/SHA2 algorithms.
+
+config CRYPTO_DEV_OMAP_AES
+	tristate "Support for OMAP AES hw engine"
+	depends on ARCH_OMAP2 || ARCH_OMAP3 || ARCH_OMAP2PLUS
+	select CRYPTO_AES
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_ENGINE
+	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.
+
+config CRYPTO_DEV_OMAP_DES
+	tristate "Support for OMAP DES/3DES hw engine"
+	depends on ARCH_OMAP2PLUS
+	select CRYPTO_DES
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_ENGINE
+	help
+	  OMAP processors have DES/3DES module accelerator. Select this if you
+	  want to use the OMAP module for DES and 3DES algorithms. Currently
+	  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
+	select CRYPTO_AEAD
+	select CRYPTO_AES
+	select CRYPTO_AUTHENC
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_DES
+	select CRYPTO_CBC
+	select CRYPTO_ECB
+	select CRYPTO_SEQIV
+	help
+	  This option enables support for the hardware offload engines in the
+	  Picochip picoXcell SoC devices. Select this for IPSEC ESP offload
+	  and for 3gpp Layer 2 ciphering support.
+
+	  Saying m here will build a module named pipcoxcell_crypto.
+
+config CRYPTO_DEV_SAHARA
+	tristate "Support for SAHARA crypto accelerator"
+	depends on ARCH_MXC && OF
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_AES
+	select CRYPTO_ECB
+	help
+	  This option enables support for the SAHARA HW crypto accelerator
+	  found in some Freescale i.MX chips.
+
+config CRYPTO_DEV_MXC_SCC
+	tristate "Support for Freescale Security Controller (SCC)"
+	depends on ARCH_MXC && OF
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_DES
+	help
+	  This option enables support for the Security Controller (SCC)
+	  found in Freescale i.MX25 chips.
+
+config CRYPTO_DEV_EXYNOS_RNG
+	tristate "EXYNOS HW pseudo random number generator support"
+	depends on ARCH_EXYNOS || COMPILE_TEST
+	depends on HAS_IOMEM
+	select CRYPTO_RNG
+	---help---
+	  This driver provides kernel-side support through the
+	  cryptographic API for the pseudo random number generator hardware
+	  found on Exynos SoCs.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called exynos-rng.
+
+	  If unsure, say Y.
+
+config CRYPTO_DEV_S5P
+	tristate "Support for Samsung S5PV210/Exynos crypto accelerator"
+	depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
+	depends on HAS_IOMEM
+	select CRYPTO_AES
+	select CRYPTO_BLKCIPHER
+	help
+	  This option allows you to have support for S5P crypto acceleration.
+	  Select this to offload Samsung S5PV210 or S5PC110, Exynos from AES
+	  algorithms execution.
+
+config CRYPTO_DEV_EXYNOS_HASH
+	bool "Support for Samsung Exynos HASH accelerator"
+	depends on CRYPTO_DEV_S5P
+	depends on !CRYPTO_DEV_EXYNOS_RNG && CRYPTO_DEV_EXYNOS_RNG!=m
+	select CRYPTO_SHA1
+	select CRYPTO_MD5
+	select CRYPTO_SHA256
+	help
+	  Select this to offload Exynos from HASH MD5/SHA1/SHA256.
+	  This will select software SHA1, MD5 and SHA256 as they are
+	  needed for small and zero-size messages.
+	  HASH algorithms will be disabled if EXYNOS_RNG
+	  is enabled due to hw conflict.
+
+config CRYPTO_DEV_NX
+	bool "Support for IBM PowerPC Nest (NX) cryptographic acceleration"
+	depends on PPC64
+	help
+	  This enables support for the NX hardware cryptographic accelerator
+	  coprocessor that is in IBM PowerPC P7+ or later processors.  This
+	  does not actually enable any drivers, it only allows you to select
+	  which acceleration type (encryption and/or compression) to enable.
+
+if CRYPTO_DEV_NX
+	source "drivers/crypto/nx/Kconfig"
+endif
+
+config CRYPTO_DEV_UX500
+	tristate "Driver for ST-Ericsson UX500 crypto hardware acceleration"
+	depends on ARCH_U8500
+	help
+	  Driver for ST-Ericsson UX500 crypto engine.
+
+if CRYPTO_DEV_UX500
+	source "drivers/crypto/ux500/Kconfig"
+endif # if CRYPTO_DEV_UX500
+
+config CRYPTO_DEV_ATMEL_AUTHENC
+	tristate "Support for Atmel IPSEC/SSL hw accelerator"
+	depends on ARCH_AT91 || COMPILE_TEST
+	select CRYPTO_AUTHENC
+	select CRYPTO_DEV_ATMEL_AES
+	select CRYPTO_DEV_ATMEL_SHA
+	help
+	  Some Atmel processors can combine the AES and SHA hw accelerators
+	  to enhance support of IPSEC/SSL.
+	  Select this if you want to use the Atmel modules for
+	  authenc(hmac(shaX),Y(cbc)) algorithms.
+
+config CRYPTO_DEV_ATMEL_AES
+	tristate "Support for Atmel AES hw accelerator"
+	depends on ARCH_AT91 || COMPILE_TEST
+	select CRYPTO_AES
+	select CRYPTO_AEAD
+	select CRYPTO_BLKCIPHER
+	help
+	  Some Atmel processors have AES hw accelerator.
+	  Select this if you want to use the Atmel module for
+	  AES algorithms.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called atmel-aes.
+
+config CRYPTO_DEV_ATMEL_TDES
+	tristate "Support for Atmel DES/TDES hw accelerator"
+	depends on ARCH_AT91 || COMPILE_TEST
+	select CRYPTO_DES
+	select CRYPTO_BLKCIPHER
+	help
+	  Some Atmel processors have DES/TDES hw accelerator.
+	  Select this if you want to use the Atmel module for
+	  DES/TDES algorithms.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called atmel-tdes.
+
+config CRYPTO_DEV_ATMEL_SHA
+	tristate "Support for Atmel SHA hw accelerator"
+	depends on ARCH_AT91 || COMPILE_TEST
+	select CRYPTO_HASH
+	help
+	  Some Atmel processors have SHA1/SHA224/SHA256/SHA384/SHA512
+	  hw accelerator.
+	  Select this if you want to use the Atmel module for
+	  SHA1/SHA224/SHA256/SHA384/SHA512 algorithms.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called atmel-sha.
+
+config CRYPTO_DEV_ATMEL_ECC
+	tristate "Support for Microchip / Atmel ECC hw accelerator"
+	depends on ARCH_AT91 || COMPILE_TEST
+	depends on I2C
+	select CRYPTO_ECDH
+	select CRC16
+	help
+	  Microhip / Atmel ECC hw accelerator.
+	  Select this if you want to use the Microchip / Atmel module for
+	  ECDH algorithm.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called atmel-ecc.
+
+config CRYPTO_DEV_CCP
+	bool "Support for AMD Secure Processor"
+	depends on ((X86 && PCI) || (ARM64 && (OF_ADDRESS || ACPI))) && HAS_IOMEM
+	help
+	  The AMD Secure Processor provides support for the Cryptographic Coprocessor
+	  (CCP) and the Platform Security Processor (PSP) devices.
+
+if CRYPTO_DEV_CCP
+	source "drivers/crypto/ccp/Kconfig"
+endif
+
+config CRYPTO_DEV_MXS_DCP
+	tristate "Support for Freescale MXS DCP"
+	depends on (ARCH_MXS || ARCH_MXC)
+	select STMP_DEVICE
+	select CRYPTO_CBC
+	select CRYPTO_ECB
+	select CRYPTO_AES
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_HASH
+	help
+	  The Freescale i.MX23/i.MX28 has SHA1/SHA256 and AES128 CBC/ECB
+	  co-processor on the die.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called 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"
+	depends on PCI && 64BIT && (ARM64 || COMPILE_TEST)
+	---help---
+	  Select this option if you want to enable compression/decompression
+	  acceleration on Cavium's ARM based SoCs
+
+config CRYPTO_DEV_QCE
+	tristate "Qualcomm crypto engine accelerator"
+	depends on ARCH_QCOM || COMPILE_TEST
+	depends on HAS_IOMEM
+	select CRYPTO_AES
+	select CRYPTO_DES
+	select CRYPTO_ECB
+	select CRYPTO_CBC
+	select CRYPTO_XTS
+	select CRYPTO_CTR
+	select CRYPTO_BLKCIPHER
+	help
+	  This driver supports Qualcomm crypto engine accelerator
+	  hardware. To compile this driver as a module, choose M here. The
+	  module will be called qcrypto.
+
+config CRYPTO_DEV_QCOM_RNG
+	tristate "Qualcomm Random Number Generator Driver"
+	depends on ARCH_QCOM || COMPILE_TEST
+	select CRYPTO_RNG
+	help
+	  This driver provides support for the Random Number
+	  Generator hardware found on Qualcomm SoCs.
+
+	  To compile this driver as a module, choose M here. The
+          module will be called qcom-rng. If unsure, say N.
+
+config CRYPTO_DEV_VMX
+	bool "Support for VMX cryptographic acceleration instructions"
+	depends on PPC64 && VSX
+	help
+	  Support for VMX cryptographic acceleration instructions.
+
+source "drivers/crypto/vmx/Kconfig"
+
+config CRYPTO_DEV_IMGTEC_HASH
+	tristate "Imagination Technologies hardware hash accelerator"
+	depends on MIPS || COMPILE_TEST
+	select CRYPTO_MD5
+	select CRYPTO_SHA1
+	select CRYPTO_SHA256
+	select CRYPTO_HASH
+	help
+	  This driver interfaces with the Imagination Technologies
+	  hardware hash accelerator. Supporting MD5/SHA1/SHA224/SHA256
+	  hashing algorithms.
+
+config CRYPTO_DEV_SUN4I_SS
+	tristate "Support for Allwinner Security System cryptographic accelerator"
+	depends on ARCH_SUNXI && !64BIT
+	select CRYPTO_MD5
+	select CRYPTO_SHA1
+	select CRYPTO_AES
+	select CRYPTO_DES
+	select CRYPTO_BLKCIPHER
+	help
+	  Some Allwinner SoC have a crypto accelerator named
+	  Security System. Select this if you want to use it.
+	  The Security System handle AES/DES/3DES ciphers in CBC mode
+	  and SHA1 and MD5 hash algorithms.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called sun4i-ss.
+
+config CRYPTO_DEV_SUN4I_SS_PRNG
+	bool "Support for Allwinner Security System PRNG"
+	depends on CRYPTO_DEV_SUN4I_SS
+	select CRYPTO_RNG
+	help
+	  Select this option if you want to provide kernel-side support for
+	  the Pseudo-Random Number Generator found in the Security System.
+
+config CRYPTO_DEV_ROCKCHIP
+	tristate "Rockchip's Cryptographic Engine driver"
+	depends on OF && ARCH_ROCKCHIP
+	select CRYPTO_AES
+	select CRYPTO_DES
+	select CRYPTO_MD5
+	select CRYPTO_SHA1
+	select CRYPTO_SHA256
+	select CRYPTO_HASH
+	select CRYPTO_BLKCIPHER
+
+	help
+	  This driver interfaces with the hardware crypto accelerator.
+	  Supporting cbc/ecb chainmode, and aes/des/des3_ede cipher mode.
+
+config CRYPTO_DEV_MEDIATEK
+	tristate "MediaTek's EIP97 Cryptographic Engine driver"
+	depends on (ARM && ARCH_MEDIATEK) || COMPILE_TEST
+	select CRYPTO_AES
+	select CRYPTO_AEAD
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_CTR
+	select CRYPTO_SHA1
+	select CRYPTO_SHA256
+	select CRYPTO_SHA512
+	select CRYPTO_HMAC
+	help
+	  This driver allows you to utilize the hardware crypto accelerator
+	  EIP97 which can be found on the MT7623 MT2701, MT8521p, etc ....
+	  Select this if you want to use it for AES/SHA1/SHA2 algorithms.
+
+source "drivers/crypto/chelsio/Kconfig"
+
+source "drivers/crypto/virtio/Kconfig"
+
+config CRYPTO_DEV_BCM_SPU
+	tristate "Broadcom symmetric crypto/hash acceleration support"
+	depends on ARCH_BCM_IPROC
+	depends on MAILBOX
+	default m
+	select CRYPTO_AUTHENC
+	select CRYPTO_DES
+	select CRYPTO_MD5
+	select CRYPTO_SHA1
+	select CRYPTO_SHA256
+	select CRYPTO_SHA512
+	help
+	  This driver provides support for Broadcom crypto acceleration using the
+	  Secure Processing Unit (SPU). The SPU driver registers ablkcipher,
+	  ahash, and aead algorithms with the kernel cryptographic API.
+
+source "drivers/crypto/stm32/Kconfig"
+
+config CRYPTO_DEV_SAFEXCEL
+	tristate "Inside Secure's SafeXcel cryptographic engine driver"
+	depends on OF
+	depends on (ARM64 && ARCH_MVEBU) || (COMPILE_TEST && 64BIT)
+	select CRYPTO_AES
+	select CRYPTO_AUTHENC
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_DES
+	select CRYPTO_HASH
+	select CRYPTO_HMAC
+	select CRYPTO_MD5
+	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.
+
+config CRYPTO_DEV_ARTPEC6
+	tristate "Support for Axis ARTPEC-6/7 hardware crypto acceleration."
+	depends on ARM && (ARCH_ARTPEC || COMPILE_TEST)
+	depends on OF
+	select CRYPTO_AEAD
+	select CRYPTO_AES
+	select CRYPTO_ALGAPI
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_CTR
+	select CRYPTO_HASH
+	select CRYPTO_SHA1
+	select CRYPTO_SHA256
+	select CRYPTO_SHA512
+	help
+	  Enables the driver for the on-chip crypto accelerator
+	  of Axis ARTPEC SoCs.
+
+	  To compile this driver as a module, choose M here.
+
+config CRYPTO_DEV_CCREE
+	tristate "Support for ARM TrustZone CryptoCell family of security processors"
+	depends on CRYPTO && CRYPTO_HW && OF && HAS_DMA
+	default n
+	select CRYPTO_HASH
+	select CRYPTO_BLKCIPHER
+	select CRYPTO_DES
+	select CRYPTO_AEAD
+	select CRYPTO_AUTHENC
+	select CRYPTO_SHA1
+	select CRYPTO_MD5
+	select CRYPTO_SHA256
+	select CRYPTO_SHA512
+	select CRYPTO_HMAC
+	select CRYPTO_AES
+	select CRYPTO_CBC
+	select CRYPTO_ECB
+	select CRYPTO_CTR
+	select CRYPTO_XTS
+	help
+	  Say 'Y' to enable a driver for the REE interface of the Arm
+	  TrustZone CryptoCell family of processors. Currently the
+	  CryptoCell 712, 710 and 630 are supported.
+	  Choose this if you wish to use hardware acceleration of
+	  cryptographic operations on the system REE.
+	  If unsure say Y.
+
+source "drivers/crypto/hisilicon/Kconfig"
+
+endif # CRYPTO_HW