From: Aaro Koskinen Date: Sun, 8 Mar 2015 20:07:47 +0000 (+0200) Subject: CRYPTO: Octeon: Enable OCTEON SHA1/256/512 module selection X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b112e7c90e64612e6319565688bdf0e05d572bb2;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git CRYPTO: Octeon: Enable OCTEON SHA1/256/512 module selection Enable user to select OCTEON SHA1/256/512 modules. Signed-off-by: Aaro Koskinen Cc: Herbert Xu Cc: David S. Miller Cc: linux-crypto@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/9492/ Signed-off-by: Ralf Baechle --- diff --git a/crypto/Kconfig b/crypto/Kconfig index 50f4da44a304..38b231532d4c 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -546,6 +546,15 @@ config CRYPTO_SHA512_SSSE3 Extensions version 1 (AVX1), or Advanced Vector Extensions version 2 (AVX2) instructions, when available. +config CRYPTO_SHA1_OCTEON + tristate "SHA1 digest algorithm (OCTEON)" + depends on CPU_CAVIUM_OCTEON + select CRYPTO_SHA1 + select CRYPTO_HASH + help + SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented + using OCTEON crypto instructions, when available. + config CRYPTO_SHA1_SPARC64 tristate "SHA1 digest algorithm (SPARC64)" depends on SPARC64 @@ -610,6 +619,15 @@ config CRYPTO_SHA256 This code also includes SHA-224, a 224 bit hash with 112 bits of security against collision attacks. +config CRYPTO_SHA256_OCTEON + tristate "SHA224 and SHA256 digest algorithm (OCTEON)" + depends on CPU_CAVIUM_OCTEON + select CRYPTO_SHA256 + select CRYPTO_HASH + help + SHA-256 secure hash standard (DFIPS 180-2) implemented + using OCTEON crypto instructions, when available. + config CRYPTO_SHA256_SPARC64 tristate "SHA224 and SHA256 digest algorithm (SPARC64)" depends on SPARC64 @@ -631,6 +649,15 @@ config CRYPTO_SHA512 This code also includes SHA-384, a 384 bit hash with 192 bits of security against collision attacks. +config CRYPTO_SHA512_OCTEON + tristate "SHA384 and SHA512 digest algorithms (OCTEON)" + depends on CPU_CAVIUM_OCTEON + select CRYPTO_SHA512 + select CRYPTO_HASH + help + SHA-512 secure hash standard (DFIPS 180-2) implemented + using OCTEON crypto instructions, when available. + config CRYPTO_SHA512_SPARC64 tristate "SHA384 and SHA512 digest algorithm (SPARC64)" depends on SPARC64