The RK3328 SoC support ARMv8 Cryptography Extensions and use of the ARMv8 crypto extensions help speed up FIT checksum validation in SPL.
Imply ARMV8_SET_SMPEN and ARMV8_CRYPTO to take advantage of the crypto extensions for SHA256 when validating checksum of FIT images.
Also imply OF_LIVE to help speed up init of U-Boot proper.
Signed-off-by: Jonas Karlman jonas@kwiboo.se --- arch/arm/mach-rockchip/Kconfig | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig index b723c72f09c4..fee463e6d92f 100644 --- a/arch/arm/mach-rockchip/Kconfig +++ b/arch/arm/mach-rockchip/Kconfig @@ -191,8 +191,11 @@ config ROCKCHIP_RK3328 select SUPPORT_TPL select TPL select TPL_NEEDS_SEPARATE_STACK if TPL + imply ARMV8_CRYPTO + imply ARMV8_SET_SMPEN imply MISC imply MISC_INIT_R + imply OF_LIVE imply ROCKCHIP_COMMON_BOARD imply ROCKCHIP_EFUSE imply ROCKCHIP_SDRAM_COMMON