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kernel: build crypto md5/sha1/sha256 modules for powerpc 

This builds and enables kernel optimized modules for mpc85xx target:
- CONFIG_CRYPTO_MD5_PPC [1]
- CONFIG_CRYPTO_SHA1_PPC_SPE [2]
- CONFIG_CRYPTO_SHA256_PPC_SPE [3]

Where it was possible, then use Signal Processing Engine, because
CONFIG_SPE is already enabled in mpc85xx config.

[1] https://cateee.net/lkddb/web-lkddb/CRYPTO_MD5_PPC.html
[2] https://cateee.net/lkddb/web-lkddb/CRYPTO_SHA1_PPC.html
[3] https://cateee.net/lkddb/web-lkddb/CRYPTO_SHA256_PPC_SPE.html

Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
(cherry picked from commit 3a702f8733)
This commit is contained in:
Josef Schlehofer 2022-08-30 09:02:32 +02:00 committed by Hauke Mehrtens
parent 8e548ac9bd
commit 3e0faf2866
1 changed files with 19 additions and 1 deletions
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20
package/kernel/linux/modules/crypto.mk
View File

@ -601,7 +601,8 @@ define KernelPackage/crypto-md5
DEPENDS:=+kmod-crypto-hash
KCONFIG:= \
CONFIG_CRYPTO_MD5 \
CONFIG_CRYPTO_MD5_OCTEON
CONFIG_CRYPTO_MD5_OCTEON \
CONFIG_CRYPTO_MD5_PPC
FILES:=$(LINUX_DIR)/crypto/md5.ko
AUTOLOAD:=$(call AutoLoad,09,md5)
$(call AddDepends/crypto)
@ -612,6 +613,11 @@ define KernelPackage/crypto-md5/octeon
AUTOLOAD+=$(call AutoLoad,09,octeon-md5)
endef
define KernelPackage/crypto-md5/mpc85xx
FILES+=$(LINUX_DIR)/arch/powerpc/crypto/md5-ppc.ko
AUTOLOAD+=$(call AutoLoad,09,md5-ppc)
endef
$(eval $(call KernelPackage,crypto-md5))
@ -823,6 +829,7 @@ define KernelPackage/crypto-sha1
CONFIG_CRYPTO_SHA1_ARM \
CONFIG_CRYPTO_SHA1_ARM_NEON \
CONFIG_CRYPTO_SHA1_OCTEON \
CONFIG_CRYPTO_SHA1_PPC_SPE \
CONFIG_CRYPTO_SHA1_SSSE3
FILES:=$(LINUX_DIR)/crypto/sha1_generic.ko
AUTOLOAD:=$(call AutoLoad,09,sha1_generic)
@ -851,6 +858,11 @@ endef
KernelPackage/crypto-sha1/tegra=$(KernelPackage/crypto-sha1/arm)
define KernelPackage/crypto-sha1/mpc85xx
FILES+=$(LINUX_DIR)/arch/powerpc/crypto/sha1-ppc-spe.ko
AUTOLOAD+=$(call AutoLoad,09,sha1-ppc-spe)
endef
define KernelPackage/crypto-sha1/x86/64
FILES+=$(LINUX_DIR)/arch/x86/crypto/sha1-ssse3.ko
AUTOLOAD+=$(call AutoLoad,09,sha1-ssse3)
@ -865,6 +877,7 @@ define KernelPackage/crypto-sha256
KCONFIG:= \
CONFIG_CRYPTO_SHA256 \
CONFIG_CRYPTO_SHA256_OCTEON \
CONFIG_CRYPTO_SHA256_PPC_SPE \
CONFIG_CRYPTO_SHA256_SSSE3
FILES:= \
$(LINUX_DIR)/crypto/sha256_generic.ko \
@ -878,6 +891,11 @@ define KernelPackage/crypto-sha256/octeon
AUTOLOAD+=$(call AutoLoad,09,octeon-sha256)
endef
define KernelPackage/crypto-sha256/mpc85xx
FILES+=$(LINUX_DIR)/arch/powerpc/crypto/sha256-ppc-spe.ko
AUTOLOAD+=$(call AutoLoad,09,sha256-ppc-spe)
endef
define KernelPackage/crypto-sha256/x86/64
FILES+=$(LINUX_DIR)/arch/x86/crypto/sha256-ssse3.ko
AUTOLOAD+=$(call AutoLoad,09,sha256-ssse3)