Jan Engelhardt | b511431 | 2007-07-15 23:39:36 -0700 | [diff] [blame] | 1 | |
| 2 | menuconfig CRYPTO_HW |
| 3 | bool "Hardware crypto devices" |
| 4 | default y |
Jan Engelhardt | 06bfb7e | 2007-08-18 12:56:21 +0200 | [diff] [blame] | 5 | ---help--- |
| 6 | Say Y here to get to see options for hardware crypto devices and |
| 7 | processors. This option alone does not add any kernel code. |
| 8 | |
| 9 | If you say N, all options in this submenu will be skipped and disabled. |
Jan Engelhardt | b511431 | 2007-07-15 23:39:36 -0700 | [diff] [blame] | 10 | |
| 11 | if CRYPTO_HW |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 12 | |
| 13 | config CRYPTO_DEV_PADLOCK |
Herbert Xu | d158325 | 2007-05-18 13:17:22 +1000 | [diff] [blame] | 14 | tristate "Support for VIA PadLock ACE" |
Herbert Xu | 2f81741 | 2009-04-22 13:00:15 +0800 | [diff] [blame] | 15 | depends on X86 && !UML |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 16 | help |
| 17 | Some VIA processors come with an integrated crypto engine |
| 18 | (so called VIA PadLock ACE, Advanced Cryptography Engine) |
Michal Ludvig | 1191f0a | 2006-08-06 22:46:20 +1000 | [diff] [blame] | 19 | that provides instructions for very fast cryptographic |
| 20 | operations with supported algorithms. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 21 | |
| 22 | The instructions are used only when the CPU supports them. |
Michal Ludvig | 5644bda | 2006-08-06 22:50:30 +1000 | [diff] [blame] | 23 | Otherwise software encryption is used. |
| 24 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 25 | config CRYPTO_DEV_PADLOCK_AES |
Michal Ludvig | 1191f0a | 2006-08-06 22:46:20 +1000 | [diff] [blame] | 26 | tristate "PadLock driver for AES algorithm" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 27 | depends on CRYPTO_DEV_PADLOCK |
Herbert Xu | 28ce728 | 2006-08-21 21:38:42 +1000 | [diff] [blame] | 28 | select CRYPTO_BLKCIPHER |
Sebastian Siewior | 7dc748e | 2008-04-01 21:24:50 +0800 | [diff] [blame] | 29 | select CRYPTO_AES |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 30 | help |
| 31 | Use VIA PadLock for AES algorithm. |
| 32 | |
Michal Ludvig | 1191f0a | 2006-08-06 22:46:20 +1000 | [diff] [blame] | 33 | Available in VIA C3 and newer CPUs. |
| 34 | |
| 35 | If unsure say M. The compiled module will be |
Pavel Machek | 4737f09 | 2009-06-05 00:44:53 +0200 | [diff] [blame] | 36 | called padlock-aes. |
Michal Ludvig | 1191f0a | 2006-08-06 22:46:20 +1000 | [diff] [blame] | 37 | |
Michal Ludvig | 6c83327 | 2006-07-12 12:29:38 +1000 | [diff] [blame] | 38 | config CRYPTO_DEV_PADLOCK_SHA |
| 39 | tristate "PadLock driver for SHA1 and SHA256 algorithms" |
| 40 | depends on CRYPTO_DEV_PADLOCK |
Herbert Xu | bbbee46 | 2009-07-11 18:16:16 +0800 | [diff] [blame] | 41 | select CRYPTO_HASH |
Michal Ludvig | 6c83327 | 2006-07-12 12:29:38 +1000 | [diff] [blame] | 42 | select CRYPTO_SHA1 |
| 43 | select CRYPTO_SHA256 |
Michal Ludvig | 6c83327 | 2006-07-12 12:29:38 +1000 | [diff] [blame] | 44 | help |
| 45 | Use VIA PadLock for SHA1/SHA256 algorithms. |
| 46 | |
| 47 | Available in VIA C7 and newer processors. |
| 48 | |
| 49 | If unsure say M. The compiled module will be |
Pavel Machek | 4737f09 | 2009-06-05 00:44:53 +0200 | [diff] [blame] | 50 | called padlock-sha. |
Michal Ludvig | 6c83327 | 2006-07-12 12:29:38 +1000 | [diff] [blame] | 51 | |
Jordan Crouse | 9fe757b | 2006-10-04 18:48:57 +1000 | [diff] [blame] | 52 | config CRYPTO_DEV_GEODE |
| 53 | tristate "Support for the Geode LX AES engine" |
Simon Arlott | f6259de | 2007-05-02 22:08:26 +1000 | [diff] [blame] | 54 | depends on X86_32 && PCI |
Jordan Crouse | 9fe757b | 2006-10-04 18:48:57 +1000 | [diff] [blame] | 55 | select CRYPTO_ALGAPI |
| 56 | select CRYPTO_BLKCIPHER |
Jordan Crouse | 9fe757b | 2006-10-04 18:48:57 +1000 | [diff] [blame] | 57 | help |
| 58 | Say 'Y' here to use the AMD Geode LX processor on-board AES |
David Sterba | 3dde6ad | 2007-05-09 07:12:20 +0200 | [diff] [blame] | 59 | engine for the CryptoAPI AES algorithm. |
Jordan Crouse | 9fe757b | 2006-10-04 18:48:57 +1000 | [diff] [blame] | 60 | |
| 61 | To compile this driver as a module, choose M here: the module |
| 62 | will be called geode-aes. |
| 63 | |
Martin Schwidefsky | 61d48c2 | 2007-05-10 15:46:00 +0200 | [diff] [blame] | 64 | config ZCRYPT |
| 65 | tristate "Support for PCI-attached cryptographic adapters" |
| 66 | depends on S390 |
Ralph Wuerthner | 2f7c8bd | 2008-04-17 07:46:15 +0200 | [diff] [blame] | 67 | select HW_RANDOM |
Martin Schwidefsky | 61d48c2 | 2007-05-10 15:46:00 +0200 | [diff] [blame] | 68 | help |
| 69 | Select this option if you want to use a PCI-attached cryptographic |
| 70 | adapter like: |
| 71 | + PCI Cryptographic Accelerator (PCICA) |
| 72 | + PCI Cryptographic Coprocessor (PCICC) |
| 73 | + PCI-X Cryptographic Coprocessor (PCIXCC) |
| 74 | + Crypto Express2 Coprocessor (CEX2C) |
| 75 | + Crypto Express2 Accelerator (CEX2A) |
Holger Dengler | cf2d007 | 2011-05-23 10:24:30 +0200 | [diff] [blame] | 76 | + Crypto Express3 Coprocessor (CEX3C) |
| 77 | + Crypto Express3 Accelerator (CEX3A) |
Martin Schwidefsky | 61d48c2 | 2007-05-10 15:46:00 +0200 | [diff] [blame] | 78 | |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 79 | config CRYPTO_SHA1_S390 |
| 80 | tristate "SHA1 digest algorithm" |
| 81 | depends on S390 |
Herbert Xu | 563f346 | 2009-01-18 20:33:33 +1100 | [diff] [blame] | 82 | select CRYPTO_HASH |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 83 | help |
| 84 | This is the s390 hardware accelerated implementation of the |
| 85 | SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2). |
| 86 | |
Jan Glauber | d393d9b | 2011-04-19 21:29:19 +0200 | [diff] [blame] | 87 | It is available as of z990. |
| 88 | |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 89 | config CRYPTO_SHA256_S390 |
| 90 | tristate "SHA256 digest algorithm" |
| 91 | depends on S390 |
Herbert Xu | 563f346 | 2009-01-18 20:33:33 +1100 | [diff] [blame] | 92 | select CRYPTO_HASH |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 93 | help |
| 94 | This is the s390 hardware accelerated implementation of the |
| 95 | SHA256 secure hash standard (DFIPS 180-2). |
| 96 | |
Jan Glauber | d393d9b | 2011-04-19 21:29:19 +0200 | [diff] [blame] | 97 | It is available as of z9. |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 98 | |
Jan Glauber | 291dc7c | 2008-03-06 19:52:00 +0800 | [diff] [blame] | 99 | config CRYPTO_SHA512_S390 |
Jan Glauber | 4e2c6d7 | 2008-03-06 19:53:50 +0800 | [diff] [blame] | 100 | tristate "SHA384 and SHA512 digest algorithm" |
Jan Glauber | 291dc7c | 2008-03-06 19:52:00 +0800 | [diff] [blame] | 101 | depends on S390 |
Herbert Xu | 563f346 | 2009-01-18 20:33:33 +1100 | [diff] [blame] | 102 | select CRYPTO_HASH |
Jan Glauber | 291dc7c | 2008-03-06 19:52:00 +0800 | [diff] [blame] | 103 | help |
| 104 | This is the s390 hardware accelerated implementation of the |
| 105 | SHA512 secure hash standard. |
| 106 | |
Jan Glauber | d393d9b | 2011-04-19 21:29:19 +0200 | [diff] [blame] | 107 | It is available as of z10. |
Jan Glauber | 291dc7c | 2008-03-06 19:52:00 +0800 | [diff] [blame] | 108 | |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 109 | config CRYPTO_DES_S390 |
| 110 | tristate "DES and Triple DES cipher algorithms" |
| 111 | depends on S390 |
| 112 | select CRYPTO_ALGAPI |
| 113 | select CRYPTO_BLKCIPHER |
Heiko Carstens | 63291d4 | 2012-05-09 16:27:35 +0200 | [diff] [blame] | 114 | select CRYPTO_DES |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 115 | help |
Gerald Schaefer | 0200f3e | 2011-05-04 15:09:44 +1000 | [diff] [blame] | 116 | This is the s390 hardware accelerated implementation of the |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 117 | DES cipher algorithm (FIPS 46-2), and Triple DES EDE (FIPS 46-3). |
| 118 | |
Gerald Schaefer | 0200f3e | 2011-05-04 15:09:44 +1000 | [diff] [blame] | 119 | As of z990 the ECB and CBC mode are hardware accelerated. |
| 120 | As of z196 the CTR mode is hardware accelerated. |
| 121 | |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 122 | config CRYPTO_AES_S390 |
| 123 | tristate "AES cipher algorithms" |
| 124 | depends on S390 |
| 125 | select CRYPTO_ALGAPI |
| 126 | select CRYPTO_BLKCIPHER |
| 127 | help |
| 128 | This is the s390 hardware accelerated implementation of the |
Gerald Schaefer | 99d9722 | 2011-04-26 16:12:42 +1000 | [diff] [blame] | 129 | AES cipher algorithms (FIPS-197). |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 130 | |
Gerald Schaefer | 99d9722 | 2011-04-26 16:12:42 +1000 | [diff] [blame] | 131 | As of z9 the ECB and CBC modes are hardware accelerated |
| 132 | for 128 bit keys. |
| 133 | As of z10 the ECB and CBC modes are hardware accelerated |
| 134 | for all AES key sizes. |
Gerald Schaefer | 0200f3e | 2011-05-04 15:09:44 +1000 | [diff] [blame] | 135 | As of z196 the CTR mode is hardware accelerated for all AES |
| 136 | key sizes and XTS mode is hardware accelerated for 256 and |
Gerald Schaefer | 99d9722 | 2011-04-26 16:12:42 +1000 | [diff] [blame] | 137 | 512 bit keys. |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 138 | |
| 139 | config S390_PRNG |
| 140 | tristate "Pseudo random number generator device driver" |
| 141 | depends on S390 |
| 142 | default "m" |
| 143 | help |
| 144 | Select this option if you want to use the s390 pseudo random number |
| 145 | generator. The PRNG is part of the cryptographic processor functions |
| 146 | and uses triple-DES to generate secure random numbers like the |
Jan Glauber | d393d9b | 2011-04-19 21:29:19 +0200 | [diff] [blame] | 147 | ANSI X9.17 standard. User-space programs access the |
| 148 | pseudo-random-number device through the char device /dev/prandom. |
| 149 | |
| 150 | It is available as of z9. |
Jan Glauber | 3f5615e | 2008-01-26 14:11:07 +0100 | [diff] [blame] | 151 | |
Gerald Schaefer | df1309c | 2011-04-19 21:29:18 +0200 | [diff] [blame] | 152 | config CRYPTO_GHASH_S390 |
| 153 | tristate "GHASH digest algorithm" |
| 154 | depends on S390 |
| 155 | select CRYPTO_HASH |
| 156 | help |
| 157 | This is the s390 hardware accelerated implementation of the |
| 158 | GHASH message digest algorithm for GCM (Galois/Counter Mode). |
| 159 | |
| 160 | It is available as of z196. |
| 161 | |
Sebastian Andrzej Siewior | 85a7f0a | 2009-08-10 12:50:03 +1000 | [diff] [blame] | 162 | config CRYPTO_DEV_MV_CESA |
| 163 | tristate "Marvell's Cryptographic Engine" |
| 164 | depends on PLAT_ORION |
| 165 | select CRYPTO_ALGAPI |
| 166 | select CRYPTO_AES |
| 167 | select CRYPTO_BLKCIPHER2 |
Alexander Clouter | 1ebfefc | 2012-05-12 09:45:08 +0100 | [diff] [blame] | 168 | select CRYPTO_HASH |
Sebastian Andrzej Siewior | 85a7f0a | 2009-08-10 12:50:03 +1000 | [diff] [blame] | 169 | help |
| 170 | This driver allows you to utilize the Cryptographic Engines and |
| 171 | Security Accelerator (CESA) which can be found on the Marvell Orion |
| 172 | and Kirkwood SoCs, such as QNAP's TS-209. |
| 173 | |
| 174 | Currently the driver supports AES in ECB and CBC mode without DMA. |
| 175 | |
David S. Miller | 0a625fd | 2010-05-19 14:14:04 +1000 | [diff] [blame] | 176 | config CRYPTO_DEV_NIAGARA2 |
| 177 | tristate "Niagara2 Stream Processing Unit driver" |
David S. Miller | 50e7816 | 2010-09-12 10:44:21 +0800 | [diff] [blame] | 178 | select CRYPTO_DES |
David S. Miller | 0a625fd | 2010-05-19 14:14:04 +1000 | [diff] [blame] | 179 | select CRYPTO_ALGAPI |
| 180 | depends on SPARC64 |
| 181 | help |
| 182 | Each core of a Niagara2 processor contains a Stream |
| 183 | Processing Unit, which itself contains several cryptographic |
| 184 | sub-units. One set provides the Modular Arithmetic Unit, |
| 185 | used for SSL offload. The other set provides the Cipher |
| 186 | Group, which can perform encryption, decryption, hashing, |
| 187 | checksumming, and raw copies. |
| 188 | |
Evgeniy Polyakov | f7d0561 | 2007-10-26 21:31:14 +0800 | [diff] [blame] | 189 | config CRYPTO_DEV_HIFN_795X |
| 190 | tristate "Driver HIFN 795x crypto accelerator chips" |
Evgeniy Polyakov | c3041f9 | 2007-10-11 19:58:16 +0800 | [diff] [blame] | 191 | select CRYPTO_DES |
Evgeniy Polyakov | f7d0561 | 2007-10-26 21:31:14 +0800 | [diff] [blame] | 192 | select CRYPTO_ALGAPI |
Herbert Xu | 653ebd9 | 2007-11-27 19:48:27 +0800 | [diff] [blame] | 193 | select CRYPTO_BLKCIPHER |
Herbert Xu | 946fef4 | 2008-01-26 09:48:44 +1100 | [diff] [blame] | 194 | select HW_RANDOM if CRYPTO_DEV_HIFN_795X_RNG |
Jan Glauber | 2707b93 | 2007-11-12 21:56:38 +0800 | [diff] [blame] | 195 | depends on PCI |
Richard Weinberger | 75b7662 | 2011-10-10 12:55:41 +0200 | [diff] [blame] | 196 | depends on !ARCH_DMA_ADDR_T_64BIT |
Evgeniy Polyakov | f7d0561 | 2007-10-26 21:31:14 +0800 | [diff] [blame] | 197 | help |
| 198 | This option allows you to have support for HIFN 795x crypto adapters. |
| 199 | |
Herbert Xu | 946fef4 | 2008-01-26 09:48:44 +1100 | [diff] [blame] | 200 | config CRYPTO_DEV_HIFN_795X_RNG |
| 201 | bool "HIFN 795x random number generator" |
| 202 | depends on CRYPTO_DEV_HIFN_795X |
| 203 | help |
| 204 | Select this option if you want to enable the random number generator |
| 205 | on the HIFN 795x crypto adapters. |
Evgeniy Polyakov | f7d0561 | 2007-10-26 21:31:14 +0800 | [diff] [blame] | 206 | |
Kim Phillips | 8e8ec59 | 2011-03-13 16:54:26 +0800 | [diff] [blame] | 207 | source drivers/crypto/caam/Kconfig |
| 208 | |
Kim Phillips | 9c4a796 | 2008-06-23 19:50:15 +0800 | [diff] [blame] | 209 | config CRYPTO_DEV_TALITOS |
| 210 | tristate "Talitos Freescale Security Engine (SEC)" |
| 211 | select CRYPTO_ALGAPI |
| 212 | select CRYPTO_AUTHENC |
| 213 | select HW_RANDOM |
| 214 | depends on FSL_SOC |
| 215 | help |
| 216 | Say 'Y' here to use the Freescale Security Engine (SEC) |
| 217 | to offload cryptographic algorithm computation. |
| 218 | |
| 219 | The Freescale SEC is present on PowerQUICC 'E' processors, such |
| 220 | as the MPC8349E and MPC8548E. |
| 221 | |
| 222 | To compile this driver as a module, choose M here: the module |
| 223 | will be called talitos. |
| 224 | |
Christian Hohnstaedt | 81bef01 | 2008-06-25 14:38:47 +0800 | [diff] [blame] | 225 | config CRYPTO_DEV_IXP4XX |
| 226 | tristate "Driver for IXP4xx crypto hardware acceleration" |
Krzysztof Hałasa | 9665c52 | 2010-03-25 23:56:05 +0100 | [diff] [blame] | 227 | depends on ARCH_IXP4XX && IXP4XX_QMGR && IXP4XX_NPE |
Christian Hohnstaedt | 81bef01 | 2008-06-25 14:38:47 +0800 | [diff] [blame] | 228 | select CRYPTO_DES |
| 229 | select CRYPTO_ALGAPI |
Imre Kaloz | 090657e | 2008-07-13 20:12:11 +0800 | [diff] [blame] | 230 | select CRYPTO_AUTHENC |
Christian Hohnstaedt | 81bef01 | 2008-06-25 14:38:47 +0800 | [diff] [blame] | 231 | select CRYPTO_BLKCIPHER |
| 232 | help |
| 233 | Driver for the IXP4xx NPE crypto engine. |
| 234 | |
James Hsiao | 049359d | 2009-02-05 16:18:13 +1100 | [diff] [blame] | 235 | config CRYPTO_DEV_PPC4XX |
| 236 | tristate "Driver AMCC PPC4xx crypto accelerator" |
| 237 | depends on PPC && 4xx |
| 238 | select CRYPTO_HASH |
| 239 | select CRYPTO_ALGAPI |
| 240 | select CRYPTO_BLKCIPHER |
| 241 | help |
| 242 | This option allows you to have support for AMCC crypto acceleration. |
| 243 | |
Dmitry Kasatkin | 8628e7c | 2010-05-03 11:10:59 +0800 | [diff] [blame] | 244 | config CRYPTO_DEV_OMAP_SHAM |
Lokesh Vutla | eaef7e3 | 2013-07-26 12:29:14 +0530 | [diff] [blame] | 245 | tristate "Support for OMAP MD5/SHA1/SHA2 hw accelerator" |
| 246 | depends on ARCH_OMAP2PLUS |
Dmitry Kasatkin | 8628e7c | 2010-05-03 11:10:59 +0800 | [diff] [blame] | 247 | select CRYPTO_SHA1 |
| 248 | select CRYPTO_MD5 |
Lokesh Vutla | eaef7e3 | 2013-07-26 12:29:14 +0530 | [diff] [blame] | 249 | select CRYPTO_SHA256 |
| 250 | select CRYPTO_SHA512 |
| 251 | select CRYPTO_HMAC |
Dmitry Kasatkin | 8628e7c | 2010-05-03 11:10:59 +0800 | [diff] [blame] | 252 | help |
Lokesh Vutla | eaef7e3 | 2013-07-26 12:29:14 +0530 | [diff] [blame] | 253 | OMAP processors have MD5/SHA1/SHA2 hw accelerator. Select this if you |
| 254 | want to use the OMAP module for MD5/SHA1/SHA2 algorithms. |
Dmitry Kasatkin | 8628e7c | 2010-05-03 11:10:59 +0800 | [diff] [blame] | 255 | |
Dmitry Kasatkin | 537559a | 2010-09-03 19:16:02 +0800 | [diff] [blame] | 256 | config CRYPTO_DEV_OMAP_AES |
| 257 | tristate "Support for OMAP AES hw engine" |
Joel Fernandes | 1bbf643 | 2013-08-17 21:42:35 -0500 | [diff] [blame] | 258 | depends on ARCH_OMAP2 || ARCH_OMAP3 || ARCH_OMAP2PLUS |
Dmitry Kasatkin | 537559a | 2010-09-03 19:16:02 +0800 | [diff] [blame] | 259 | select CRYPTO_AES |
Sebastian Andrzej Siewior | d87d7712 | 2012-10-31 20:08:37 +0100 | [diff] [blame] | 260 | select CRYPTO_BLKCIPHER2 |
Dmitry Kasatkin | 537559a | 2010-09-03 19:16:02 +0800 | [diff] [blame] | 261 | help |
| 262 | OMAP processors have AES module accelerator. Select this if you |
| 263 | want to use the OMAP module for AES algorithms. |
| 264 | |
Jamie Iles | ce92136 | 2011-02-21 16:43:21 +1100 | [diff] [blame] | 265 | config CRYPTO_DEV_PICOXCELL |
| 266 | tristate "Support for picoXcell IPSEC and Layer2 crypto engines" |
Jamie Iles | fad8fa4 | 2011-10-20 14:10:26 +0200 | [diff] [blame] | 267 | depends on ARCH_PICOXCELL && HAVE_CLK |
Jamie Iles | ce92136 | 2011-02-21 16:43:21 +1100 | [diff] [blame] | 268 | select CRYPTO_AES |
| 269 | select CRYPTO_AUTHENC |
| 270 | select CRYPTO_ALGAPI |
| 271 | select CRYPTO_DES |
| 272 | select CRYPTO_CBC |
| 273 | select CRYPTO_ECB |
| 274 | select CRYPTO_SEQIV |
| 275 | help |
| 276 | This option enables support for the hardware offload engines in the |
| 277 | Picochip picoXcell SoC devices. Select this for IPSEC ESP offload |
| 278 | and for 3gpp Layer 2 ciphering support. |
| 279 | |
| 280 | Saying m here will build a module named pipcoxcell_crypto. |
| 281 | |
Javier Martin | 5de8875 | 2013-03-01 12:37:53 +0100 | [diff] [blame] | 282 | config CRYPTO_DEV_SAHARA |
| 283 | tristate "Support for SAHARA crypto accelerator" |
Paul Bolle | 74d24d8 | 2013-05-12 13:57:19 +0200 | [diff] [blame] | 284 | depends on ARCH_MXC && OF |
Javier Martin | 5de8875 | 2013-03-01 12:37:53 +0100 | [diff] [blame] | 285 | select CRYPTO_BLKCIPHER |
| 286 | select CRYPTO_AES |
| 287 | select CRYPTO_ECB |
| 288 | help |
| 289 | This option enables support for the SAHARA HW crypto accelerator |
| 290 | found in some Freescale i.MX chips. |
| 291 | |
Tobias Rauter | 519d8b1 | 2013-05-19 21:59:38 +0200 | [diff] [blame] | 292 | config CRYPTO_DEV_DCP |
| 293 | tristate "Support for the DCP engine" |
| 294 | depends on ARCH_MXS && OF |
| 295 | select CRYPTO_BLKCIPHER |
| 296 | select CRYPTO_AES |
| 297 | select CRYPTO_CBC |
| 298 | help |
| 299 | This options enables support for the hardware crypto-acceleration |
| 300 | capabilities of the DCP co-processor |
| 301 | |
Vladimir Zapolskiy | a49e490 | 2011-04-08 20:40:51 +0800 | [diff] [blame] | 302 | config CRYPTO_DEV_S5P |
| 303 | tristate "Support for Samsung S5PV210 crypto accelerator" |
| 304 | depends on ARCH_S5PV210 |
| 305 | select CRYPTO_AES |
| 306 | select CRYPTO_ALGAPI |
| 307 | select CRYPTO_BLKCIPHER |
| 308 | help |
| 309 | This option allows you to have support for S5P crypto acceleration. |
| 310 | Select this to offload Samsung S5PV210 or S5PC110 from AES |
| 311 | algorithms execution. |
| 312 | |
Varun Wadekar | f1df57d | 2012-01-13 16:38:37 +1100 | [diff] [blame] | 313 | config CRYPTO_DEV_TEGRA_AES |
| 314 | tristate "Support for TEGRA AES hw engine" |
| 315 | depends on ARCH_TEGRA |
| 316 | select CRYPTO_AES |
| 317 | help |
| 318 | TEGRA processors have AES module accelerator. Select this if you |
| 319 | want to use the TEGRA module for AES algorithms. |
| 320 | |
| 321 | To compile this driver as a module, choose M here: the module |
| 322 | will be called tegra-aes. |
| 323 | |
Kent Yoder | aef7b31 | 2012-04-12 05:39:26 +0000 | [diff] [blame] | 324 | config CRYPTO_DEV_NX |
Seth Jennings | 322cacc | 2012-07-19 09:42:38 -0500 | [diff] [blame] | 325 | bool "Support for IBM Power7+ in-Nest cryptographic acceleration" |
Kent Yoder | aef7b31 | 2012-04-12 05:39:26 +0000 | [diff] [blame] | 326 | depends on PPC64 && IBMVIO |
Seth Jennings | 322cacc | 2012-07-19 09:42:38 -0500 | [diff] [blame] | 327 | default n |
Kent Yoder | aef7b31 | 2012-04-12 05:39:26 +0000 | [diff] [blame] | 328 | help |
Seth Jennings | 322cacc | 2012-07-19 09:42:38 -0500 | [diff] [blame] | 329 | Support for Power7+ in-Nest cryptographic acceleration. |
| 330 | |
| 331 | if CRYPTO_DEV_NX |
| 332 | source "drivers/crypto/nx/Kconfig" |
| 333 | endif |
Kent Yoder | aef7b31 | 2012-04-12 05:39:26 +0000 | [diff] [blame] | 334 | |
Andreas Westin | 2789c08 | 2012-04-30 10:11:17 +0200 | [diff] [blame] | 335 | config CRYPTO_DEV_UX500 |
| 336 | tristate "Driver for ST-Ericsson UX500 crypto hardware acceleration" |
| 337 | depends on ARCH_U8500 |
| 338 | select CRYPTO_ALGAPI |
| 339 | help |
| 340 | Driver for ST-Ericsson UX500 crypto engine. |
| 341 | |
| 342 | if CRYPTO_DEV_UX500 |
| 343 | source "drivers/crypto/ux500/Kconfig" |
| 344 | endif # if CRYPTO_DEV_UX500 |
| 345 | |
Sonic Zhang | b884009 | 2012-06-04 12:24:47 +0800 | [diff] [blame] | 346 | config CRYPTO_DEV_BFIN_CRC |
| 347 | tristate "Support for Blackfin CRC hardware" |
| 348 | depends on BF60x |
| 349 | help |
| 350 | Newer Blackfin processors have CRC hardware. Select this if you |
| 351 | want to use the Blackfin CRC module. |
| 352 | |
Nicolas Royer | bd3c7b5 | 2012-07-01 19:19:44 +0200 | [diff] [blame] | 353 | config CRYPTO_DEV_ATMEL_AES |
| 354 | tristate "Support for Atmel AES hw accelerator" |
| 355 | depends on ARCH_AT91 |
| 356 | select CRYPTO_CBC |
| 357 | select CRYPTO_ECB |
| 358 | select CRYPTO_AES |
| 359 | select CRYPTO_ALGAPI |
| 360 | select CRYPTO_BLKCIPHER |
Tushar Behera | 22eed1c | 2012-08-07 17:32:14 +0530 | [diff] [blame] | 361 | select AT_HDMAC |
Nicolas Royer | bd3c7b5 | 2012-07-01 19:19:44 +0200 | [diff] [blame] | 362 | help |
| 363 | Some Atmel processors have AES hw accelerator. |
| 364 | Select this if you want to use the Atmel module for |
| 365 | AES algorithms. |
| 366 | |
| 367 | To compile this driver as a module, choose M here: the module |
| 368 | will be called atmel-aes. |
| 369 | |
Nicolas Royer | 1380200 | 2012-07-01 19:19:45 +0200 | [diff] [blame] | 370 | config CRYPTO_DEV_ATMEL_TDES |
| 371 | tristate "Support for Atmel DES/TDES hw accelerator" |
| 372 | depends on ARCH_AT91 |
| 373 | select CRYPTO_DES |
| 374 | select CRYPTO_CBC |
| 375 | select CRYPTO_ECB |
| 376 | select CRYPTO_ALGAPI |
| 377 | select CRYPTO_BLKCIPHER |
| 378 | help |
| 379 | Some Atmel processors have DES/TDES hw accelerator. |
| 380 | Select this if you want to use the Atmel module for |
| 381 | DES/TDES algorithms. |
| 382 | |
| 383 | To compile this driver as a module, choose M here: the module |
| 384 | will be called atmel-tdes. |
| 385 | |
Nicolas Royer | ebc82ef | 2012-07-01 19:19:46 +0200 | [diff] [blame] | 386 | config CRYPTO_DEV_ATMEL_SHA |
Nicolas Royer | d4905b3 | 2013-02-20 17:10:26 +0100 | [diff] [blame] | 387 | tristate "Support for Atmel SHA hw accelerator" |
Nicolas Royer | ebc82ef | 2012-07-01 19:19:46 +0200 | [diff] [blame] | 388 | depends on ARCH_AT91 |
| 389 | select CRYPTO_SHA1 |
| 390 | select CRYPTO_SHA256 |
Nicolas Royer | d4905b3 | 2013-02-20 17:10:26 +0100 | [diff] [blame] | 391 | select CRYPTO_SHA512 |
Nicolas Royer | ebc82ef | 2012-07-01 19:19:46 +0200 | [diff] [blame] | 392 | select CRYPTO_ALGAPI |
| 393 | help |
Nicolas Royer | d4905b3 | 2013-02-20 17:10:26 +0100 | [diff] [blame] | 394 | Some Atmel processors have SHA1/SHA224/SHA256/SHA384/SHA512 |
| 395 | hw accelerator. |
Nicolas Royer | ebc82ef | 2012-07-01 19:19:46 +0200 | [diff] [blame] | 396 | Select this if you want to use the Atmel module for |
Nicolas Royer | d4905b3 | 2013-02-20 17:10:26 +0100 | [diff] [blame] | 397 | SHA1/SHA224/SHA256/SHA384/SHA512 algorithms. |
Nicolas Royer | ebc82ef | 2012-07-01 19:19:46 +0200 | [diff] [blame] | 398 | |
| 399 | To compile this driver as a module, choose M here: the module |
| 400 | will be called atmel-sha. |
| 401 | |
Tom Lendacky | f114766 | 2013-11-12 11:46:51 -0600 | [diff] [blame^] | 402 | config CRYPTO_DEV_CCP |
| 403 | bool "Support for AMD Cryptographic Coprocessor" |
| 404 | depends on X86 |
| 405 | default n |
| 406 | help |
| 407 | The AMD Cryptographic Coprocessor provides hardware support |
| 408 | for encryption, hashing and related operations. |
| 409 | |
| 410 | if CRYPTO_DEV_CCP |
| 411 | source "drivers/crypto/ccp/Kconfig" |
| 412 | endif |
| 413 | |
Jan Engelhardt | b511431 | 2007-07-15 23:39:36 -0700 | [diff] [blame] | 414 | endif # CRYPTO_HW |