xref: /openbmc/linux/arch/arm64/crypto/Kconfig (revision fca3aa16)
1# SPDX-License-Identifier: GPL-2.0
2
3menuconfig ARM64_CRYPTO
4	bool "ARM64 Accelerated Cryptographic Algorithms"
5	depends on ARM64
6	help
7	  Say Y here to choose from a selection of cryptographic algorithms
8	  implemented using ARM64 specific CPU features or instructions.
9
10if ARM64_CRYPTO
11
12config CRYPTO_SHA256_ARM64
13	tristate "SHA-224/SHA-256 digest algorithm for arm64"
14	select CRYPTO_HASH
15
16config CRYPTO_SHA512_ARM64
17	tristate "SHA-384/SHA-512 digest algorithm for arm64"
18	select CRYPTO_HASH
19
20config CRYPTO_SHA1_ARM64_CE
21	tristate "SHA-1 digest algorithm (ARMv8 Crypto Extensions)"
22	depends on KERNEL_MODE_NEON
23	select CRYPTO_HASH
24	select CRYPTO_SHA1
25
26config CRYPTO_SHA2_ARM64_CE
27	tristate "SHA-224/SHA-256 digest algorithm (ARMv8 Crypto Extensions)"
28	depends on KERNEL_MODE_NEON
29	select CRYPTO_HASH
30	select CRYPTO_SHA256_ARM64
31
32config CRYPTO_SHA512_ARM64_CE
33	tristate "SHA-384/SHA-512 digest algorithm (ARMv8 Crypto Extensions)"
34	depends on KERNEL_MODE_NEON
35	select CRYPTO_HASH
36	select CRYPTO_SHA512_ARM64
37
38config CRYPTO_SHA3_ARM64
39	tristate "SHA3 digest algorithm (ARMv8.2 Crypto Extensions)"
40	depends on KERNEL_MODE_NEON
41	select CRYPTO_HASH
42	select CRYPTO_SHA3
43
44config CRYPTO_SM3_ARM64_CE
45	tristate "SM3 digest algorithm (ARMv8.2 Crypto Extensions)"
46	depends on KERNEL_MODE_NEON
47	select CRYPTO_HASH
48	select CRYPTO_SM3
49
50config CRYPTO_GHASH_ARM64_CE
51	tristate "GHASH/AES-GCM using ARMv8 Crypto Extensions"
52	depends on KERNEL_MODE_NEON
53	select CRYPTO_HASH
54	select CRYPTO_GF128MUL
55	select CRYPTO_AES
56	select CRYPTO_AES_ARM64
57
58config CRYPTO_CRCT10DIF_ARM64_CE
59	tristate "CRCT10DIF digest algorithm using PMULL instructions"
60	depends on KERNEL_MODE_NEON && CRC_T10DIF
61	select CRYPTO_HASH
62
63config CRYPTO_CRC32_ARM64_CE
64	tristate "CRC32 and CRC32C digest algorithms using ARMv8 extensions"
65	depends on CRC32
66	select CRYPTO_HASH
67
68config CRYPTO_AES_ARM64
69	tristate "AES core cipher using scalar instructions"
70	select CRYPTO_AES
71
72config CRYPTO_AES_ARM64_CE
73	tristate "AES core cipher using ARMv8 Crypto Extensions"
74	depends on ARM64 && KERNEL_MODE_NEON
75	select CRYPTO_ALGAPI
76	select CRYPTO_AES_ARM64
77
78config CRYPTO_AES_ARM64_CE_CCM
79	tristate "AES in CCM mode using ARMv8 Crypto Extensions"
80	depends on ARM64 && KERNEL_MODE_NEON
81	select CRYPTO_ALGAPI
82	select CRYPTO_AES_ARM64_CE
83	select CRYPTO_AES_ARM64
84	select CRYPTO_AEAD
85
86config CRYPTO_AES_ARM64_CE_BLK
87	tristate "AES in ECB/CBC/CTR/XTS modes using ARMv8 Crypto Extensions"
88	depends on KERNEL_MODE_NEON
89	select CRYPTO_BLKCIPHER
90	select CRYPTO_AES_ARM64_CE
91	select CRYPTO_AES_ARM64
92	select CRYPTO_SIMD
93
94config CRYPTO_AES_ARM64_NEON_BLK
95	tristate "AES in ECB/CBC/CTR/XTS modes using NEON instructions"
96	depends on KERNEL_MODE_NEON
97	select CRYPTO_BLKCIPHER
98	select CRYPTO_AES_ARM64
99	select CRYPTO_AES
100	select CRYPTO_SIMD
101
102config CRYPTO_CHACHA20_NEON
103	tristate "NEON accelerated ChaCha20 symmetric cipher"
104	depends on KERNEL_MODE_NEON
105	select CRYPTO_BLKCIPHER
106	select CRYPTO_CHACHA20
107
108config CRYPTO_AES_ARM64_BS
109	tristate "AES in ECB/CBC/CTR/XTS modes using bit-sliced NEON algorithm"
110	depends on KERNEL_MODE_NEON
111	select CRYPTO_BLKCIPHER
112	select CRYPTO_AES_ARM64_NEON_BLK
113	select CRYPTO_AES_ARM64
114	select CRYPTO_SIMD
115
116config CRYPTO_SPECK_NEON
117	tristate "NEON accelerated Speck cipher algorithms"
118	depends on KERNEL_MODE_NEON
119	select CRYPTO_BLKCIPHER
120	select CRYPTO_SPECK
121
122endif
123