rockchip: rk3328: Enable ARMv8 crypto extensions
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>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 7f3199c..83779bd 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -191,8 +191,11 @@
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 PRE_CONSOLE_BUFFER
imply ROCKCHIP_COMMON_BOARD
imply ROCKCHIP_EFUSE