diff options
Diffstat (limited to 'payloads')
| -rw-r--r-- | payloads/libpayload/vboot/Kconfig | 8 | ||||
| -rw-r--r-- | payloads/libpayload/vboot/Makefile.inc | 1 |
2 files changed, 9 insertions, 0 deletions
diff --git a/payloads/libpayload/vboot/Kconfig b/payloads/libpayload/vboot/Kconfig index e712fbbb66..3b02155fc3 100644 --- a/payloads/libpayload/vboot/Kconfig +++ b/payloads/libpayload/vboot/Kconfig @@ -24,4 +24,12 @@ config VBOOT_X86_SHA_EXT This option enables SHA256 implementation using x86 SHA processor extension instructions: sha256msg1, sha256msg2, sha256rnds2. +config VBOOT_SHA_ARMV8_CE + bool "SHA256 implementation using ARMv8 Crypto Extension" + default y if CHROMEOS + default n + depends on ARCH_ARM64 + help + This option enables SHA256 implementation using ARMv8 Crypto Extension. + endif diff --git a/payloads/libpayload/vboot/Makefile.inc b/payloads/libpayload/vboot/Makefile.inc index 3ec3278be2..5677df9e8c 100644 --- a/payloads/libpayload/vboot/Makefile.inc +++ b/payloads/libpayload/vboot/Makefile.inc @@ -37,6 +37,7 @@ $(VBOOT_FW_LIB): $(obj)/libpayload-config.h $(MAKE) -C "$(VBOOT_SOURCE)" \ TPM2_MODE=$(call kconfig-to-binary, $(CONFIG_LP_VBOOT_TPM2_MODE)) \ X86_SHA_EXT=$(call kconfig-to-binary, $(CONFIG_LP_VBOOT_X86_SHA_EXT)) \ + ARMV8_CRYPTO_EXT=$(call kconfig-to-binary, $(CONFIG_LP_VBOOT_SHA_ARMV8_CE)) \ UNROLL_LOOPS=1 \ BUILD="$(VBOOT_BUILD_DIR)" \ V=$(V) \ |