[openwrt/openwrt] mediatek/mt7622: enable accelerated crypto drivers

[LEDE Commits]

dangole pushed a commit to openwrt/openwrt.git, branch openwrt-22.03:
https://git.openwrt.org/e5bc5337843b23926557dc07659c8dead6b0f26d

commit e5bc5337843b23926557dc07659c8dead6b0f26d
Author: Eneas U de Queiroz <cotequeiroz at gmail.com>
AuthorDate: Thu Mar 31 10:30:11 2022 -0300

    mediatek/mt7622: enable accelerated crypto drivers
    
    Use ARMv8 Crypto Extensions for AES, ghash and sha256.
    
    This results in a 16 times speed gain in speed for aes-128-ctr, 17x in
    aes-128-gcm, and 9 times in sha256.
    
    Signed-off-by: Eneas U de Queiroz <cotequeiroz at gmail.com>
    (cherry picked from commit c9c2b01b8441195807e8b492c7d3e385e6c6afdc)
---
 target/linux/mediatek/mt7622/config-5.10 | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/target/linux/mediatek/mt7622/config-5.10 b/target/linux/mediatek/mt7622/config-5.10
index ebb42ebc5d..89ebc61576 100644
--- a/target/linux/mediatek/mt7622/config-5.10
+++ b/target/linux/mediatek/mt7622/config-5.10
@@ -18,6 +18,7 @@ CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARM64=y
 CONFIG_ARM64_4K_PAGES=y
 # CONFIG_ARM64_CNP is not set
+CONFIG_ARM64_CRYPTO=y
 CONFIG_ARM64_ERRATUM_843419=y
 CONFIG_ARM64_ERRATUM_845719=y
 CONFIG_ARM64_MODULE_PLTS=y
@@ -110,9 +111,14 @@ CONFIG_CPU_RMAP=y
 CONFIG_CPU_THERMAL=y
 CONFIG_CRC16=y
 CONFIG_CRYPTO_ACOMP2=y
+CONFIG_CRYPTO_AES_ARM64=y
+CONFIG_CRYPTO_AES_ARM64_CE=y
+CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
+CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
 CONFIG_CRYPTO_CMAC=y
 CONFIG_CRYPTO_CRC32=y
 CONFIG_CRYPTO_CRC32C=y
+CONFIG_CRYPTO_CRYPTD=y
 CONFIG_CRYPTO_DEFLATE=y
 CONFIG_CRYPTO_DRBG=y
 CONFIG_CRYPTO_DRBG_HMAC=y
@@ -120,6 +126,7 @@ CONFIG_CRYPTO_DRBG_MENU=y
 CONFIG_CRYPTO_ECB=y
 CONFIG_CRYPTO_ECC=y
 CONFIG_CRYPTO_ECDH=y
+CONFIG_CRYPTO_GHASH_ARM64_CE=y
 CONFIG_CRYPTO_HASH_INFO=y
 CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_JITTERENTROPY=y
@@ -131,6 +138,9 @@ CONFIG_CRYPTO_RNG=y
 CONFIG_CRYPTO_RNG2=y
 CONFIG_CRYPTO_RNG_DEFAULT=y
 CONFIG_CRYPTO_SHA256=y
+CONFIG_CRYPTO_SHA256_ARM64=y
+CONFIG_CRYPTO_SHA2_ARM64_CE=y
+CONFIG_CRYPTO_SIMD=y
 CONFIG_CRYPTO_ZSTD=y
 CONFIG_DCACHE_WORD_ACCESS=y
 CONFIG_DEBUG_MISC=y