1 # SPDX-License-Identifier: GPL-2.0-only
4 bool "Hardware crypto devices"
7 Say Y here to get to see options for hardware crypto devices and
8 processors. This option alone does not add any kernel code.
10 If you say N, all options in this submenu will be skipped and disabled.
14 source "drivers/crypto/allwinner/Kconfig"
16 config CRYPTO_DEV_PADLOCK
17 tristate "Support for VIA PadLock ACE"
18 depends on X86 && !UML
20 Some VIA processors come with an integrated crypto engine
21 (so called VIA PadLock ACE, Advanced Cryptography Engine)
22 that provides instructions for very fast cryptographic
23 operations with supported algorithms.
25 The instructions are used only when the CPU supports them.
26 Otherwise software encryption is used.
28 config CRYPTO_DEV_PADLOCK_AES
29 tristate "PadLock driver for AES algorithm"
30 depends on CRYPTO_DEV_PADLOCK
31 select CRYPTO_SKCIPHER
34 Use VIA PadLock for AES algorithm.
36 Available in VIA C3 and newer CPUs.
38 If unsure say M. The compiled module will be
41 config CRYPTO_DEV_PADLOCK_SHA
42 tristate "PadLock driver for SHA1 and SHA256 algorithms"
43 depends on CRYPTO_DEV_PADLOCK
48 Use VIA PadLock for SHA1/SHA256 algorithms.
50 Available in VIA C7 and newer processors.
52 If unsure say M. The compiled module will be
55 config CRYPTO_DEV_GEODE
56 tristate "Support for the Geode LX AES engine"
57 depends on X86_32 && PCI
59 select CRYPTO_SKCIPHER
61 Say 'Y' here to use the AMD Geode LX processor on-board AES
62 engine for the CryptoAPI AES algorithm.
64 To compile this driver as a module, choose M here: the module
65 will be called geode-aes.
68 tristate "Support for s390 cryptographic adapters"
72 Select this option if you want to enable support for
73 s390 cryptographic adapters like:
74 + PCI-X Cryptographic Coprocessor (PCIXCC)
75 + Crypto Express 2,3,4 or 5 Coprocessor (CEXxC)
76 + Crypto Express 2,3,4 or 5 Accelerator (CEXxA)
77 + Crypto Express 4 or 5 EP11 Coprocessor (CEXxP)
79 config ZCRYPT_MULTIDEVNODES
80 bool "Support for multiple zcrypt device nodes"
85 With this option enabled the zcrypt device driver can
86 provide multiple devices nodes in /dev. Each device
87 node can get customized to limit access and narrow
88 down the use of the available crypto hardware.
91 tristate "Kernel API for protected key handling"
95 With this option enabled the pkey kernel module provides an API
96 for creation and handling of protected keys. Other parts of the
97 kernel or userspace applications may use these functions.
99 Select this option if you want to enable the kernel and userspace
100 API for proteced key handling.
102 Please note that creation of protected keys from secure keys
103 requires to have at least one CEX card in coprocessor mode
104 available at runtime.
106 config CRYPTO_PAES_S390
107 tristate "PAES cipher algorithms"
112 select CRYPTO_SKCIPHER
114 This is the s390 hardware accelerated implementation of the
115 AES cipher algorithms for use with protected key.
117 Select this option if you want to use the paes cipher
118 for example to use protected key encrypted devices.
120 config CRYPTO_SHA1_S390
121 tristate "SHA1 digest algorithm"
125 This is the s390 hardware accelerated implementation of the
126 SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
128 It is available as of z990.
130 config CRYPTO_SHA256_S390
131 tristate "SHA256 digest algorithm"
135 This is the s390 hardware accelerated implementation of the
136 SHA256 secure hash standard (DFIPS 180-2).
138 It is available as of z9.
140 config CRYPTO_SHA512_S390
141 tristate "SHA384 and SHA512 digest algorithm"
145 This is the s390 hardware accelerated implementation of the
146 SHA512 secure hash standard.
148 It is available as of z10.
150 config CRYPTO_SHA3_256_S390
151 tristate "SHA3_224 and SHA3_256 digest algorithm"
155 This is the s390 hardware accelerated implementation of the
156 SHA3_256 secure hash standard.
158 It is available as of z14.
160 config CRYPTO_SHA3_512_S390
161 tristate "SHA3_384 and SHA3_512 digest algorithm"
165 This is the s390 hardware accelerated implementation of the
166 SHA3_512 secure hash standard.
168 It is available as of z14.
170 config CRYPTO_DES_S390
171 tristate "DES and Triple DES cipher algorithms"
174 select CRYPTO_SKCIPHER
175 select CRYPTO_LIB_DES
177 This is the s390 hardware accelerated implementation of the
178 DES cipher algorithm (FIPS 46-2), and Triple DES EDE (FIPS 46-3).
180 As of z990 the ECB and CBC mode are hardware accelerated.
181 As of z196 the CTR mode is hardware accelerated.
183 config CRYPTO_AES_S390
184 tristate "AES cipher algorithms"
187 select CRYPTO_SKCIPHER
189 This is the s390 hardware accelerated implementation of the
190 AES cipher algorithms (FIPS-197).
192 As of z9 the ECB and CBC modes are hardware accelerated
194 As of z10 the ECB and CBC modes are hardware accelerated
195 for all AES key sizes.
196 As of z196 the CTR mode is hardware accelerated for all AES
197 key sizes and XTS mode is hardware accelerated for 256 and
201 tristate "Pseudo random number generator device driver"
205 Select this option if you want to use the s390 pseudo random number
206 generator. The PRNG is part of the cryptographic processor functions
207 and uses triple-DES to generate secure random numbers like the
208 ANSI X9.17 standard. User-space programs access the
209 pseudo-random-number device through the char device /dev/prandom.
211 It is available as of z9.
213 config CRYPTO_GHASH_S390
214 tristate "GHASH hash function"
218 This is the s390 hardware accelerated implementation of GHASH,
219 the hash function used in GCM (Galois/Counter mode).
221 It is available as of z196.
223 config CRYPTO_CRC32_S390
224 tristate "CRC-32 algorithms"
229 Select this option if you want to use hardware accelerated
230 implementations of CRC algorithms. With this option, you
231 can optimize the computation of CRC-32 (IEEE 802.3 Ethernet)
232 and CRC-32C (Castagnoli).
234 It is available with IBM z13 or later.
236 config CRYPTO_DEV_NIAGARA2
237 tristate "Niagara2 Stream Processing Unit driver"
238 select CRYPTO_LIB_DES
239 select CRYPTO_SKCIPHER
246 Each core of a Niagara2 processor contains a Stream
247 Processing Unit, which itself contains several cryptographic
248 sub-units. One set provides the Modular Arithmetic Unit,
249 used for SSL offload. The other set provides the Cipher
250 Group, which can perform encryption, decryption, hashing,
251 checksumming, and raw copies.
253 config CRYPTO_DEV_HIFN_795X
254 tristate "Driver HIFN 795x crypto accelerator chips"
255 select CRYPTO_LIB_DES
256 select CRYPTO_SKCIPHER
257 select HW_RANDOM if CRYPTO_DEV_HIFN_795X_RNG
259 depends on !ARCH_DMA_ADDR_T_64BIT
261 This option allows you to have support for HIFN 795x crypto adapters.
263 config CRYPTO_DEV_HIFN_795X_RNG
264 bool "HIFN 795x random number generator"
265 depends on CRYPTO_DEV_HIFN_795X
267 Select this option if you want to enable the random number generator
268 on the HIFN 795x crypto adapters.
270 source "drivers/crypto/caam/Kconfig"
272 config CRYPTO_DEV_TALITOS
273 tristate "Talitos Freescale Security Engine (SEC)"
275 select CRYPTO_AUTHENC
276 select CRYPTO_SKCIPHER
278 select CRYPTO_LIB_DES
282 Say 'Y' here to use the Freescale Security Engine (SEC)
283 to offload cryptographic algorithm computation.
285 The Freescale SEC is present on PowerQUICC 'E' processors, such
286 as the MPC8349E and MPC8548E.
288 To compile this driver as a module, choose M here: the module
289 will be called talitos.
291 config CRYPTO_DEV_TALITOS1
292 bool "SEC1 (SEC 1.0 and SEC Lite 1.2)"
293 depends on CRYPTO_DEV_TALITOS
294 depends on PPC_8xx || PPC_82xx
297 Say 'Y' here to use the Freescale Security Engine (SEC) version 1.0
298 found on MPC82xx or the Freescale Security Engine (SEC Lite)
299 version 1.2 found on MPC8xx
301 config CRYPTO_DEV_TALITOS2
302 bool "SEC2+ (SEC version 2.0 or upper)"
303 depends on CRYPTO_DEV_TALITOS
304 default y if !PPC_8xx
306 Say 'Y' here to use the Freescale Security Engine (SEC)
307 version 2 and following as found on MPC83xx, MPC85xx, etc ...
309 config CRYPTO_DEV_IXP4XX
310 tristate "Driver for IXP4xx crypto hardware acceleration"
311 depends on ARCH_IXP4XX && IXP4XX_QMGR && IXP4XX_NPE
312 select CRYPTO_LIB_DES
314 select CRYPTO_AUTHENC
315 select CRYPTO_SKCIPHER
317 Driver for the IXP4xx NPE crypto engine.
319 config CRYPTO_DEV_PPC4XX
320 tristate "Driver AMCC PPC4xx crypto accelerator"
321 depends on PPC && 4xx
325 select CRYPTO_LIB_AES
329 select CRYPTO_SKCIPHER
331 This option allows you to have support for AMCC crypto acceleration.
333 config HW_RANDOM_PPC4XX
334 bool "PowerPC 4xx generic true random number generator support"
335 depends on CRYPTO_DEV_PPC4XX && HW_RANDOM
338 This option provides the kernel-side support for the TRNG hardware
339 found in the security function of some PowerPC 4xx SoCs.
341 config CRYPTO_DEV_OMAP
342 tristate "Support for OMAP crypto HW accelerators"
343 depends on ARCH_OMAP2PLUS
345 OMAP processors have various crypto HW accelerators. Select this if
346 you want to use the OMAP modules for any of the crypto algorithms.
350 config CRYPTO_DEV_OMAP_SHAM
351 tristate "Support for OMAP MD5/SHA1/SHA2 hw accelerator"
352 depends on ARCH_OMAP2PLUS
359 OMAP processors have MD5/SHA1/SHA2 hw accelerator. Select this if you
360 want to use the OMAP module for MD5/SHA1/SHA2 algorithms.
362 config CRYPTO_DEV_OMAP_AES
363 tristate "Support for OMAP AES hw engine"
364 depends on ARCH_OMAP2 || ARCH_OMAP3 || ARCH_OMAP2PLUS
366 select CRYPTO_SKCIPHER
373 OMAP processors have AES module accelerator. Select this if you
374 want to use the OMAP module for AES algorithms.
376 config CRYPTO_DEV_OMAP_DES
377 tristate "Support for OMAP DES/3DES hw engine"
378 depends on ARCH_OMAP2PLUS
379 select CRYPTO_LIB_DES
380 select CRYPTO_SKCIPHER
383 OMAP processors have DES/3DES module accelerator. Select this if you
384 want to use the OMAP module for DES and 3DES algorithms. Currently
385 the ECB and CBC modes of operation are supported by the driver. Also
386 accesses made on unaligned boundaries are supported.
388 endif # CRYPTO_DEV_OMAP
390 config CRYPTO_DEV_PICOXCELL
391 tristate "Support for picoXcell IPSEC and Layer2 crypto engines"
392 depends on (ARCH_PICOXCELL || COMPILE_TEST) && HAVE_CLK
395 select CRYPTO_AUTHENC
396 select CRYPTO_SKCIPHER
397 select CRYPTO_LIB_DES
402 This option enables support for the hardware offload engines in the
403 Picochip picoXcell SoC devices. Select this for IPSEC ESP offload
404 and for 3gpp Layer 2 ciphering support.
406 Saying m here will build a module named picoxcell_crypto.
408 config CRYPTO_DEV_SAHARA
409 tristate "Support for SAHARA crypto accelerator"
410 depends on ARCH_MXC && OF
411 select CRYPTO_SKCIPHER
415 This option enables support for the SAHARA HW crypto accelerator
416 found in some Freescale i.MX chips.
418 config CRYPTO_DEV_EXYNOS_RNG
419 tristate "Exynos HW pseudo random number generator support"
420 depends on ARCH_EXYNOS || COMPILE_TEST
424 This driver provides kernel-side support through the
425 cryptographic API for the pseudo random number generator hardware
426 found on Exynos SoCs.
428 To compile this driver as a module, choose M here: the
429 module will be called exynos-rng.
433 config CRYPTO_DEV_S5P
434 tristate "Support for Samsung S5PV210/Exynos crypto accelerator"
435 depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
438 select CRYPTO_SKCIPHER
440 This option allows you to have support for S5P crypto acceleration.
441 Select this to offload Samsung S5PV210 or S5PC110, Exynos from AES
442 algorithms execution.
444 config CRYPTO_DEV_EXYNOS_HASH
445 bool "Support for Samsung Exynos HASH accelerator"
446 depends on CRYPTO_DEV_S5P
447 depends on !CRYPTO_DEV_EXYNOS_RNG && CRYPTO_DEV_EXYNOS_RNG!=m
452 Select this to offload Exynos from HASH MD5/SHA1/SHA256.
453 This will select software SHA1, MD5 and SHA256 as they are
454 needed for small and zero-size messages.
455 HASH algorithms will be disabled if EXYNOS_RNG
456 is enabled due to hw conflict.
459 bool "Support for IBM PowerPC Nest (NX) cryptographic acceleration"
462 This enables support for the NX hardware cryptographic accelerator
463 coprocessor that is in IBM PowerPC P7+ or later processors. This
464 does not actually enable any drivers, it only allows you to select
465 which acceleration type (encryption and/or compression) to enable.
468 source "drivers/crypto/nx/Kconfig"
471 config CRYPTO_DEV_UX500
472 tristate "Driver for ST-Ericsson UX500 crypto hardware acceleration"
473 depends on ARCH_U8500
475 Driver for ST-Ericsson UX500 crypto engine.
478 source "drivers/crypto/ux500/Kconfig"
479 endif # if CRYPTO_DEV_UX500
481 config CRYPTO_DEV_ATMEL_AUTHENC
482 bool "Support for Atmel IPSEC/SSL hw accelerator"
483 depends on ARCH_AT91 || COMPILE_TEST
484 depends on CRYPTO_DEV_ATMEL_AES
486 Some Atmel processors can combine the AES and SHA hw accelerators
487 to enhance support of IPSEC/SSL.
488 Select this if you want to use the Atmel modules for
489 authenc(hmac(shaX),Y(cbc)) algorithms.
491 config CRYPTO_DEV_ATMEL_AES
492 tristate "Support for Atmel AES hw accelerator"
493 depends on ARCH_AT91 || COMPILE_TEST
496 select CRYPTO_SKCIPHER
497 select CRYPTO_AUTHENC if CRYPTO_DEV_ATMEL_AUTHENC
498 select CRYPTO_DEV_ATMEL_SHA if CRYPTO_DEV_ATMEL_AUTHENC
500 Some Atmel processors have AES hw accelerator.
501 Select this if you want to use the Atmel module for
504 To compile this driver as a module, choose M here: the module
505 will be called atmel-aes.
507 config CRYPTO_DEV_ATMEL_TDES
508 tristate "Support for Atmel DES/TDES hw accelerator"
509 depends on ARCH_AT91 || COMPILE_TEST
510 select CRYPTO_LIB_DES
511 select CRYPTO_SKCIPHER
513 Some Atmel processors have DES/TDES hw accelerator.
514 Select this if you want to use the Atmel module for
517 To compile this driver as a module, choose M here: the module
518 will be called atmel-tdes.
520 config CRYPTO_DEV_ATMEL_SHA
521 tristate "Support for Atmel SHA hw accelerator"
522 depends on ARCH_AT91 || COMPILE_TEST
525 Some Atmel processors have SHA1/SHA224/SHA256/SHA384/SHA512
527 Select this if you want to use the Atmel module for
528 SHA1/SHA224/SHA256/SHA384/SHA512 algorithms.
530 To compile this driver as a module, choose M here: the module
531 will be called atmel-sha.
533 config CRYPTO_DEV_ATMEL_I2C
536 config CRYPTO_DEV_ATMEL_ECC
537 tristate "Support for Microchip / Atmel ECC hw accelerator"
539 select CRYPTO_DEV_ATMEL_I2C
543 Microhip / Atmel ECC hw accelerator.
544 Select this if you want to use the Microchip / Atmel module for
547 To compile this driver as a module, choose M here: the module
548 will be called atmel-ecc.
550 config CRYPTO_DEV_ATMEL_SHA204A
551 tristate "Support for Microchip / Atmel SHA accelerator and RNG"
553 select CRYPTO_DEV_ATMEL_I2C
557 Microhip / Atmel SHA accelerator and RNG.
558 Select this if you want to use the Microchip / Atmel SHA204A
559 module as a random number generator. (Other functions of the
560 chip are currently not exposed by this driver)
562 To compile this driver as a module, choose M here: the module
563 will be called atmel-sha204a.
565 config CRYPTO_DEV_CCP
566 bool "Support for AMD Secure Processor"
567 depends on ((X86 && PCI) || (ARM64 && (OF_ADDRESS || ACPI))) && HAS_IOMEM
569 The AMD Secure Processor provides support for the Cryptographic Coprocessor
570 (CCP) and the Platform Security Processor (PSP) devices.
573 source "drivers/crypto/ccp/Kconfig"
576 config CRYPTO_DEV_MXS_DCP
577 tristate "Support for Freescale MXS DCP"
578 depends on (ARCH_MXS || ARCH_MXC)
583 select CRYPTO_SKCIPHER
586 The Freescale i.MX23/i.MX28 has SHA1/SHA256 and AES128 CBC/ECB
587 co-processor on the die.
589 To compile this driver as a module, choose M here: the module
590 will be called mxs-dcp.
592 source "drivers/crypto/qat/Kconfig"
593 source "drivers/crypto/cavium/cpt/Kconfig"
594 source "drivers/crypto/cavium/nitrox/Kconfig"
595 source "drivers/crypto/marvell/Kconfig"
597 config CRYPTO_DEV_CAVIUM_ZIP
598 tristate "Cavium ZIP driver"
599 depends on PCI && 64BIT && (ARM64 || COMPILE_TEST)
601 Select this option if you want to enable compression/decompression
602 acceleration on Cavium's ARM based SoCs
604 config CRYPTO_DEV_QCE
605 tristate "Qualcomm crypto engine accelerator"
606 depends on ARCH_QCOM || COMPILE_TEST
609 This driver supports Qualcomm crypto engine accelerator
610 hardware. To compile this driver as a module, choose M here. The
611 module will be called qcrypto.
613 config CRYPTO_DEV_QCE_SKCIPHER
615 depends on CRYPTO_DEV_QCE
617 select CRYPTO_LIB_DES
622 select CRYPTO_SKCIPHER
624 config CRYPTO_DEV_QCE_SHA
626 depends on CRYPTO_DEV_QCE
629 prompt "Algorithms enabled for QCE acceleration"
630 default CRYPTO_DEV_QCE_ENABLE_ALL
631 depends on CRYPTO_DEV_QCE
633 This option allows to choose whether to build support for all algorihtms
634 (default), hashes-only, or skciphers-only.
636 The QCE engine does not appear to scale as well as the CPU to handle
637 multiple crypto requests. While the ipq40xx chips have 4-core CPUs, the
638 QCE handles only 2 requests in parallel.
640 Ipsec throughput seems to improve when disabling either family of
641 algorithms, sharing the load with the CPU. Enabling skciphers-only
642 appears to work best.
644 config CRYPTO_DEV_QCE_ENABLE_ALL
645 bool "All supported algorithms"
646 select CRYPTO_DEV_QCE_SKCIPHER
647 select CRYPTO_DEV_QCE_SHA
649 Enable all supported algorithms:
650 - AES (CBC, CTR, ECB, XTS)
654 - SHA256, HMAC-SHA256
656 config CRYPTO_DEV_QCE_ENABLE_SKCIPHER
657 bool "Symmetric-key ciphers only"
658 select CRYPTO_DEV_QCE_SKCIPHER
660 Enable symmetric-key ciphers only:
661 - AES (CBC, CTR, ECB, XTS)
665 config CRYPTO_DEV_QCE_ENABLE_SHA
666 bool "Hash/HMAC only"
667 select CRYPTO_DEV_QCE_SHA
669 Enable hashes/HMAC algorithms only:
671 - SHA256, HMAC-SHA256
675 config CRYPTO_DEV_QCE_SW_MAX_LEN
676 int "Default maximum request size to use software for AES"
677 depends on CRYPTO_DEV_QCE && CRYPTO_DEV_QCE_SKCIPHER
680 This sets the default maximum request size to perform AES requests
681 using software instead of the crypto engine. It can be changed by
682 setting the aes_sw_max_len parameter.
684 Small blocks are processed faster in software than hardware.
685 Considering the 256-bit ciphers, software is 2-3 times faster than
686 qce at 256-bytes, 30% faster at 512, and about even at 768-bytes.
687 With 128-bit keys, the break-even point would be around 1024-bytes.
689 The default is set a little lower, to 512 bytes, to balance the
690 cost in CPU usage. The minimum recommended setting is 16-bytes
691 (1 AES block), since AES-GCM will fail if you set it lower.
692 Setting this to zero will send all requests to the hardware.
694 Note that 192-bit keys are not supported by the hardware and are
695 always processed by the software fallback, and all DES requests
696 are done by the hardware.
698 config CRYPTO_DEV_QCOM_RNG
699 tristate "Qualcomm Random Number Generator Driver"
700 depends on ARCH_QCOM || COMPILE_TEST
703 This driver provides support for the Random Number
704 Generator hardware found on Qualcomm SoCs.
706 To compile this driver as a module, choose M here. The
707 module will be called qcom-rng. If unsure, say N.
709 config CRYPTO_DEV_VMX
710 bool "Support for VMX cryptographic acceleration instructions"
711 depends on PPC64 && VSX
713 Support for VMX cryptographic acceleration instructions.
715 source "drivers/crypto/vmx/Kconfig"
717 config CRYPTO_DEV_IMGTEC_HASH
718 tristate "Imagination Technologies hardware hash accelerator"
719 depends on MIPS || COMPILE_TEST
725 This driver interfaces with the Imagination Technologies
726 hardware hash accelerator. Supporting MD5/SHA1/SHA224/SHA256
729 config CRYPTO_DEV_ROCKCHIP
730 tristate "Rockchip's Cryptographic Engine driver"
731 depends on OF && ARCH_ROCKCHIP
733 select CRYPTO_LIB_DES
738 select CRYPTO_SKCIPHER
741 This driver interfaces with the hardware crypto accelerator.
742 Supporting cbc/ecb chainmode, and aes/des/des3_ede cipher mode.
744 config CRYPTO_DEV_ZYNQMP_AES
745 tristate "Support for Xilinx ZynqMP AES hw accelerator"
746 depends on ZYNQMP_FIRMWARE || COMPILE_TEST
751 Xilinx ZynqMP has AES-GCM engine used for symmetric key
752 encryption and decryption. This driver interfaces with AES hw
753 accelerator. Select this if you want to use the ZynqMP module
756 config CRYPTO_DEV_MEDIATEK
757 tristate "MediaTek's EIP97 Cryptographic Engine driver"
758 depends on (ARM && ARCH_MEDIATEK) || COMPILE_TEST
761 select CRYPTO_SKCIPHER
768 This driver allows you to utilize the hardware crypto accelerator
769 EIP97 which can be found on the MT7623 MT2701, MT8521p, etc ....
770 Select this if you want to use it for AES/SHA1/SHA2 algorithms.
772 source "drivers/crypto/chelsio/Kconfig"
774 source "drivers/crypto/virtio/Kconfig"
776 config CRYPTO_DEV_BCM_SPU
777 tristate "Broadcom symmetric crypto/hash acceleration support"
778 depends on ARCH_BCM_IPROC
781 select CRYPTO_AUTHENC
782 select CRYPTO_LIB_DES
788 This driver provides support for Broadcom crypto acceleration using the
789 Secure Processing Unit (SPU). The SPU driver registers skcipher,
790 ahash, and aead algorithms with the kernel cryptographic API.
792 source "drivers/crypto/stm32/Kconfig"
794 config CRYPTO_DEV_SAFEXCEL
795 tristate "Inside Secure's SafeXcel cryptographic engine driver"
796 depends on (OF || PCI || COMPILE_TEST) && HAS_IOMEM
797 select CRYPTO_LIB_AES
798 select CRYPTO_AUTHENC
799 select CRYPTO_SKCIPHER
800 select CRYPTO_LIB_DES
807 select CRYPTO_CHACHA20POLY1305
810 This driver interfaces with the SafeXcel EIP-97 and EIP-197 cryptographic
811 engines designed by Inside Secure. It currently accelerates DES, 3DES and
812 AES block ciphers in ECB and CBC mode, as well as SHA1, SHA224, SHA256,
813 SHA384 and SHA512 hash algorithms for both basic hash and HMAC.
814 Additionally, it accelerates combined AES-CBC/HMAC-SHA AEAD operations.
816 config CRYPTO_DEV_ARTPEC6
817 tristate "Support for Axis ARTPEC-6/7 hardware crypto acceleration."
818 depends on ARM && (ARCH_ARTPEC || COMPILE_TEST)
823 select CRYPTO_SKCIPHER
830 Enables the driver for the on-chip crypto accelerator
833 To compile this driver as a module, choose M here.
835 config CRYPTO_DEV_CCREE
836 tristate "Support for ARM TrustZone CryptoCell family of security processors"
837 depends on CRYPTO && CRYPTO_HW && OF && HAS_DMA
840 select CRYPTO_SKCIPHER
841 select CRYPTO_LIB_DES
843 select CRYPTO_AUTHENC
857 Say 'Y' to enable a driver for the REE interface of the Arm
858 TrustZone CryptoCell family of processors. Currently the
859 CryptoCell 713, 703, 712, 710 and 630 are supported.
860 Choose this if you wish to use hardware acceleration of
861 cryptographic operations on the system REE.
864 source "drivers/crypto/hisilicon/Kconfig"
866 source "drivers/crypto/amlogic/Kconfig"