From c0dbdac03817636baa258645a1629011013c0d6b Mon Sep 17 00:00:00 2001 From: Eneas U de Queiroz Date: Tue, 17 May 2022 12:00:41 -0300 Subject: [PATCH] bcm27xx/bcm2710: enable asm crypto algorithms This enables arm64/neon version of AES, SHA256 and SHA512 algorithms in the kernel. bcm2710 does not support armv8 crypto extensions, so they are not included. Signed-off-by: Eneas U de Queiroz (cherry picked from commit 38ebb210a9f4895cfade3580815d5c9a3eb1b7e4) --- target/linux/bcm27xx/bcm2710/config-4.19 | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/target/linux/bcm27xx/bcm2710/config-4.19 b/target/linux/bcm27xx/bcm2710/config-4.19 index 80cd167283..4ba891e859 100644 --- a/target/linux/bcm27xx/bcm2710/config-4.19 +++ b/target/linux/bcm27xx/bcm2710/config-4.19 @@ -74,7 +74,7 @@ CONFIG_ARM64=y CONFIG_ARM64_4K_PAGES=y # CONFIG_ARM64_64K_PAGES is not set CONFIG_ARM64_CONT_SHIFT=4 -# CONFIG_ARM64_CRYPTO is not set +CONFIG_ARM64_CRYPTO=y CONFIG_ARM64_ERRATUM_819472=y CONFIG_ARM64_ERRATUM_824069=y CONFIG_ARM64_ERRATUM_826319=y @@ -186,9 +186,13 @@ CONFIG_CPU_RMAP=y CONFIG_CRC16=y CONFIG_CRYPTO_AEAD=y CONFIG_CRYPTO_AEAD2=y +CONFIG_CRYPTO_AES_ARM64=y +CONFIG_CRYPTO_AES_ARM64_BS=y +CONFIG_CRYPTO_AES_ARM64_NEON_BLK=y CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_CRC32=y CONFIG_CRYPTO_CRC32C=y +CONFIG_CRYPTO_CRYPTD=y CONFIG_CRYPTO_CTR=y CONFIG_CRYPTO_CTS=y CONFIG_CRYPTO_DRBG=y @@ -208,6 +212,10 @@ CONFIG_CRYPTO_RNG2=y CONFIG_CRYPTO_RNG_DEFAULT=y CONFIG_CRYPTO_SEQIV=y CONFIG_CRYPTO_SHA256=y +CONFIG_CRYPTO_SHA256_ARM64=y +CONFIG_CRYPTO_SHA512=y +CONFIG_CRYPTO_SHA512_ARM64=y +CONFIG_CRYPTO_SIMD=y CONFIG_CRYPTO_WORKQUEUE=y CONFIG_CRYPTO_XTS=y CONFIG_DCACHE_WORD_ACCESS=y