Kconfig 20.3 KB
Newer Older
1 2 3 4

menuconfig CRYPTO_HW
	bool "Hardware crypto devices"
	default y
5 6 7 8 9
	---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.
10 11

if CRYPTO_HW
L
Linus Torvalds 已提交
12 13

config CRYPTO_DEV_PADLOCK
14
	tristate "Support for VIA PadLock ACE"
15
	depends on X86 && !UML
L
Linus Torvalds 已提交
16 17 18
	help
	  Some VIA processors come with an integrated crypto engine
	  (so called VIA PadLock ACE, Advanced Cryptography Engine)
19 20
	  that provides instructions for very fast cryptographic
	  operations with supported algorithms.
L
Linus Torvalds 已提交
21 22
	  
	  The instructions are used only when the CPU supports them.
23 24
	  Otherwise software encryption is used.

L
Linus Torvalds 已提交
25
config CRYPTO_DEV_PADLOCK_AES
26
	tristate "PadLock driver for AES algorithm"
L
Linus Torvalds 已提交
27
	depends on CRYPTO_DEV_PADLOCK
28
	select CRYPTO_BLKCIPHER
29
	select CRYPTO_AES
L
Linus Torvalds 已提交
30 31 32
	help
	  Use VIA PadLock for AES algorithm.

33 34 35
	  Available in VIA C3 and newer CPUs.

	  If unsure say M. The compiled module will be
36
	  called padlock-aes.
37

38 39 40
config CRYPTO_DEV_PADLOCK_SHA
	tristate "PadLock driver for SHA1 and SHA256 algorithms"
	depends on CRYPTO_DEV_PADLOCK
41
	select CRYPTO_HASH
42 43 44 45 46 47 48 49
	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
50
	  called padlock-sha.
51

52 53
config CRYPTO_DEV_GEODE
	tristate "Support for the Geode LX AES engine"
54
	depends on X86_32 && PCI
55 56 57 58
	select CRYPTO_ALGAPI
	select CRYPTO_BLKCIPHER
	help
	  Say 'Y' here to use the AMD Geode LX processor on-board AES
59
	  engine for the CryptoAPI AES algorithm.
60 61 62 63

	  To compile this driver as a module, choose M here: the module
	  will be called geode-aes.

64
config ZCRYPT
65
	tristate "Support for s390 cryptographic adapters"
66
	depends on S390
67
	select HW_RANDOM
68
	help
69 70
	  Select this option if you want to enable support for
	  s390 cryptographic adapters like:
71
	  + PCI-X Cryptographic Coprocessor (PCIXCC)
72 73 74
	  + 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)
75

76 77 78 79 80 81 82 83 84 85 86 87 88 89 90
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.
91

92 93 94 95 96 97 98 99 100 101 102 103 104 105
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.

106 107 108
config CRYPTO_SHA1_S390
	tristate "SHA1 digest algorithm"
	depends on S390
H
Herbert Xu 已提交
109
	select CRYPTO_HASH
110 111 112 113
	help
	  This is the s390 hardware accelerated implementation of the
	  SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).

114 115
	  It is available as of z990.

116 117 118
config CRYPTO_SHA256_S390
	tristate "SHA256 digest algorithm"
	depends on S390
H
Herbert Xu 已提交
119
	select CRYPTO_HASH
120 121 122 123
	help
	  This is the s390 hardware accelerated implementation of the
	  SHA256 secure hash standard (DFIPS 180-2).

124
	  It is available as of z9.
125

126
config CRYPTO_SHA512_S390
127
	tristate "SHA384 and SHA512 digest algorithm"
128
	depends on S390
H
Herbert Xu 已提交
129
	select CRYPTO_HASH
130 131 132 133
	help
	  This is the s390 hardware accelerated implementation of the
	  SHA512 secure hash standard.

134
	  It is available as of z10.
135

136 137 138 139 140
config CRYPTO_DES_S390
	tristate "DES and Triple DES cipher algorithms"
	depends on S390
	select CRYPTO_ALGAPI
	select CRYPTO_BLKCIPHER
141
	select CRYPTO_DES
142
	help
143
	  This is the s390 hardware accelerated implementation of the
144 145
	  DES cipher algorithm (FIPS 46-2), and Triple DES EDE (FIPS 46-3).

146 147 148
	  As of z990 the ECB and CBC mode are hardware accelerated.
	  As of z196 the CTR mode is hardware accelerated.

149 150 151 152 153 154 155
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
156 157 158 159 160 161
	  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.
162 163
	  As of z196 the CTR mode is hardware accelerated for all AES
	  key sizes and XTS mode is hardware accelerated for 256 and
164
	  512 bit keys.
165 166 167 168 169 170 171 172 173

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
174 175 176 177
	  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.
178

179 180 181 182 183 184 185 186 187 188
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.

189 190 191 192 193 194 195 196 197 198 199 200 201
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.

202 203 204 205
config CRYPTO_DEV_MV_CESA
	tristate "Marvell's Cryptographic Engine"
	depends on PLAT_ORION
	select CRYPTO_AES
206
	select CRYPTO_BLKCIPHER
207
	select CRYPTO_HASH
208
	select SRAM
209 210 211 212 213 214 215
	help
	  This driver allows you to utilize the Cryptographic Engines and
	  Security Accelerator (CESA) which can be found on the Marvell Orion
	  and Kirkwood SoCs, such as QNAP's TS-209.

	  Currently the driver supports AES in ECB and CBC mode without DMA.

216 217
config CRYPTO_DEV_MARVELL_CESA
	tristate "New Marvell's Cryptographic Engine driver"
218
	depends on PLAT_ORION || ARCH_MVEBU
219 220 221 222 223 224 225 226
	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 the Armada 370.
227
	  This driver supports CPU offload through DMA transfers.
228 229 230 231

	  This driver is aimed at replacing the mv_cesa driver. This will only
	  happen once it has received proper testing.

232 233
config CRYPTO_DEV_NIAGARA2
       tristate "Niagara2 Stream Processing Unit driver"
234
       select CRYPTO_DES
235 236
       select CRYPTO_BLKCIPHER
       select CRYPTO_HASH
237 238 239
       select CRYPTO_MD5
       select CRYPTO_SHA1
       select CRYPTO_SHA256
240 241 242 243 244 245 246 247 248
       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.

249 250
config CRYPTO_DEV_HIFN_795X
	tristate "Driver HIFN 795x crypto accelerator chips"
251
	select CRYPTO_DES
252
	select CRYPTO_BLKCIPHER
253
	select HW_RANDOM if CRYPTO_DEV_HIFN_795X_RNG
254
	depends on PCI
255
	depends on !ARCH_DMA_ADDR_T_64BIT
256 257 258
	help
	  This option allows you to have support for HIFN 795x crypto adapters.

259 260 261 262 263 264
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.
265

266 267
source drivers/crypto/caam/Kconfig

268 269
config CRYPTO_DEV_TALITOS
	tristate "Talitos Freescale Security Engine (SEC)"
270
	select CRYPTO_AEAD
271
	select CRYPTO_AUTHENC
272 273
	select CRYPTO_BLKCIPHER
	select CRYPTO_HASH
274 275 276 277 278 279 280 281 282 283 284 285
	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.

286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303
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 ...

304 305
config CRYPTO_DEV_IXP4XX
	tristate "Driver for IXP4xx crypto hardware acceleration"
306
	depends on ARCH_IXP4XX && IXP4XX_QMGR && IXP4XX_NPE
307
	select CRYPTO_DES
308
	select CRYPTO_AEAD
309
	select CRYPTO_AUTHENC
310 311 312 313
	select CRYPTO_BLKCIPHER
	help
	  Driver for the IXP4xx NPE crypto engine.

J
James Hsiao 已提交
314 315 316 317 318 319 320 321
config CRYPTO_DEV_PPC4XX
	tristate "Driver AMCC PPC4xx crypto accelerator"
	depends on PPC && 4xx
	select CRYPTO_HASH
	select CRYPTO_BLKCIPHER
	help
	  This option allows you to have support for AMCC crypto acceleration.

322 323 324 325 326 327 328 329
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.

330 331 332 333 334 335 336 337 338
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

339
config CRYPTO_DEV_OMAP_SHAM
340 341
	tristate "Support for OMAP MD5/SHA1/SHA2 hw accelerator"
	depends on ARCH_OMAP2PLUS
342 343
	select CRYPTO_SHA1
	select CRYPTO_MD5
344 345 346
	select CRYPTO_SHA256
	select CRYPTO_SHA512
	select CRYPTO_HMAC
347
	help
348 349
	  OMAP processors have MD5/SHA1/SHA2 hw accelerator. Select this if you
	  want to use the OMAP module for MD5/SHA1/SHA2 algorithms.
350

351 352
config CRYPTO_DEV_OMAP_AES
	tristate "Support for OMAP AES hw engine"
353
	depends on ARCH_OMAP2 || ARCH_OMAP3 || ARCH_OMAP2PLUS
354
	select CRYPTO_AES
355
	select CRYPTO_BLKCIPHER
356
	select CRYPTO_ENGINE
357 358 359
	select CRYPTO_CBC
	select CRYPTO_ECB
	select CRYPTO_CTR
360
	select CRYPTO_AEAD
361 362 363 364
	help
	  OMAP processors have AES module accelerator. Select this if you
	  want to use the OMAP module for AES algorithms.

365
config CRYPTO_DEV_OMAP_DES
366
	tristate "Support for OMAP DES/3DES hw engine"
367 368
	depends on ARCH_OMAP2PLUS
	select CRYPTO_DES
369
	select CRYPTO_BLKCIPHER
370
	select CRYPTO_ENGINE
371 372 373
	help
	  OMAP processors have DES/3DES module accelerator. Select this if you
	  want to use the OMAP module for DES and 3DES algorithms. Currently
374 375
	  the ECB and CBC modes of operation are supported by the driver. Also
	  accesses made on unaligned boundaries are supported.
376

377 378
endif # CRYPTO_DEV_OMAP

379 380
config CRYPTO_DEV_PICOXCELL
	tristate "Support for picoXcell IPSEC and Layer2 crypto engines"
381
	depends on (ARCH_PICOXCELL || COMPILE_TEST) && HAVE_CLK
382
	select CRYPTO_AEAD
383 384
	select CRYPTO_AES
	select CRYPTO_AUTHENC
385
	select CRYPTO_BLKCIPHER
386 387 388 389 390 391 392 393 394 395 396
	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.

397 398
config CRYPTO_DEV_SAHARA
	tristate "Support for SAHARA crypto accelerator"
399
	depends on ARCH_MXC && OF
400 401 402 403 404 405 406
	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.

407 408 409 410 411 412 413 414 415
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.

416 417 418 419 420 421 422 423 424 425 426 427 428 429 430
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.

431
config CRYPTO_DEV_S5P
432
	tristate "Support for Samsung S5PV210/Exynos crypto accelerator"
433 434
	depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
	depends on HAS_IOMEM && HAS_DMA
435 436 437 438
	select CRYPTO_AES
	select CRYPTO_BLKCIPHER
	help
	  This option allows you to have support for S5P crypto acceleration.
439
	  Select this to offload Samsung S5PV210 or S5PC110, Exynos from AES
440 441
	  algorithms execution.

442
config CRYPTO_DEV_NX
443 444
	bool "Support for IBM PowerPC Nest (NX) cryptographic acceleration"
	depends on PPC64
445
	help
446 447 448 449
	  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.
S
Seth Jennings 已提交
450 451 452 453

if CRYPTO_DEV_NX
	source "drivers/crypto/nx/Kconfig"
endif
454

455 456 457 458 459 460 461 462 463 464
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

465 466 467 468 469 470 471
config CRYPTO_DEV_BFIN_CRC
	tristate "Support for Blackfin CRC hardware"
	depends on BF60x
	help
	  Newer Blackfin processors have CRC hardware. Select this if you
	  want to use the Blackfin CRC module.

472 473
config CRYPTO_DEV_ATMEL_AUTHENC
	tristate "Support for Atmel IPSEC/SSL hw accelerator"
474 475
	depends on HAS_DMA
	depends on ARCH_AT91 || COMPILE_TEST
476 477 478 479 480 481 482 483 484
	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.

485 486
config CRYPTO_DEV_ATMEL_AES
	tristate "Support for Atmel AES hw accelerator"
487
	depends on HAS_DMA
488
	depends on ARCH_AT91 || COMPILE_TEST
489
	select CRYPTO_AES
490
	select CRYPTO_AEAD
491 492 493 494 495 496 497 498 499
	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.

500 501
config CRYPTO_DEV_ATMEL_TDES
	tristate "Support for Atmel DES/TDES hw accelerator"
502
	depends on HAS_DMA
503
	depends on ARCH_AT91 || COMPILE_TEST
504 505 506 507 508 509 510 511 512 513
	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.

514
config CRYPTO_DEV_ATMEL_SHA
515
	tristate "Support for Atmel SHA hw accelerator"
516
	depends on HAS_DMA
517
	depends on ARCH_AT91 || COMPILE_TEST
518
	select CRYPTO_HASH
519
	help
520 521
	  Some Atmel processors have SHA1/SHA224/SHA256/SHA384/SHA512
	  hw accelerator.
522
	  Select this if you want to use the Atmel module for
523
	  SHA1/SHA224/SHA256/SHA384/SHA512 algorithms.
524 525 526 527

	  To compile this driver as a module, choose M here: the module
	  will be called atmel-sha.

528 529
config CRYPTO_DEV_CCP
	bool "Support for AMD Cryptographic Coprocessor"
T
Tom Lendacky 已提交
530
	depends on ((X86 && PCI) || (ARM64 && (OF_ADDRESS || ACPI))) && HAS_IOMEM
531
	help
532
	  The AMD Cryptographic Coprocessor provides hardware offload support
533 534 535 536 537 538
	  for encryption, hashing and related operations.

if CRYPTO_DEV_CCP
	source "drivers/crypto/ccp/Kconfig"
endif

539 540
config CRYPTO_DEV_MXS_DCP
	tristate "Support for Freescale MXS DCP"
541
	depends on (ARCH_MXS || ARCH_MXC)
542
	select STMP_DEVICE
543 544 545 546
	select CRYPTO_CBC
	select CRYPTO_ECB
	select CRYPTO_AES
	select CRYPTO_BLKCIPHER
547
	select CRYPTO_HASH
548 549 550 551 552 553 554
	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.

555
source "drivers/crypto/qat/Kconfig"
556
source "drivers/crypto/cavium/cpt/Kconfig"
557
source "drivers/crypto/cavium/nitrox/Kconfig"
558

559 560 561 562 563 564 565
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

566 567
config CRYPTO_DEV_QCE
	tristate "Qualcomm crypto engine accelerator"
568
	depends on (ARCH_QCOM || COMPILE_TEST) && HAS_DMA && HAS_IOMEM
569 570 571 572 573 574 575 576 577 578 579 580
	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.

581 582
config CRYPTO_DEV_VMX
	bool "Support for VMX cryptographic acceleration instructions"
583
	depends on PPC64 && VSX
584 585 586 587 588
	help
	  Support for VMX cryptographic acceleration instructions.

source "drivers/crypto/vmx/Kconfig"

589 590
config CRYPTO_DEV_IMGTEC_HASH
	tristate "Imagination Technologies hardware hash accelerator"
591 592
	depends on MIPS || COMPILE_TEST
	depends on HAS_DMA
593 594 595 596 597 598 599 600 601
	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.

602 603
config CRYPTO_DEV_SUN4I_SS
	tristate "Support for Allwinner Security System cryptographic accelerator"
604
	depends on ARCH_SUNXI && !64BIT
605 606 607 608 609 610 611 612 613 614 615 616 617 618
	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.

619 620 621 622 623
config CRYPTO_DEV_ROCKCHIP
	tristate "Rockchip's Cryptographic Engine driver"
	depends on OF && ARCH_ROCKCHIP
	select CRYPTO_AES
	select CRYPTO_DES
624 625 626 627
	select CRYPTO_MD5
	select CRYPTO_SHA1
	select CRYPTO_SHA256
	select CRYPTO_HASH
628 629 630 631 632 633
	select CRYPTO_BLKCIPHER

	help
	  This driver interfaces with the hardware crypto accelerator.
	  Supporting cbc/ecb chainmode, and aes/des/des3_ede cipher mode.

634 635
config CRYPTO_DEV_MEDIATEK
	tristate "MediaTek's EIP97 Cryptographic Engine driver"
636
	depends on HAS_DMA
637
	depends on (ARM && ARCH_MEDIATEK) || COMPILE_TEST
638
	select CRYPTO_AES
639
	select CRYPTO_AEAD
640
	select CRYPTO_BLKCIPHER
641
	select CRYPTO_CTR
642 643 644
	select CRYPTO_SHA1
	select CRYPTO_SHA256
	select CRYPTO_SHA512
645 646 647 648 649 650
	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.

651 652
source "drivers/crypto/chelsio/Kconfig"

G
Gonglei 已提交
653 654
source "drivers/crypto/virtio/Kconfig"

655 656 657
config CRYPTO_DEV_BCM_SPU
	tristate "Broadcom symmetric crypto/hash acceleration support"
	depends on ARCH_BCM_IPROC
658
	depends on MAILBOX
659 660 661 662 663 664 665 666 667 668 669
	default m
	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.

670 671
source "drivers/crypto/stm32/Kconfig"

672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688
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.

689
endif # CRYPTO_HW