config ROCKCHIP_CRYPTO_V1 bool "Enable rockchip crypto v1 support" depends on DM_CRYPTO help This enable MD5/SHA1/SHA256/RSA512/RSA1024/RSA2048 algorithm support for rockchip crypto v1 on platforms: rk3399/rk3368/rk3328/rk3229/rk3288/rk3128. config ROCKCHIP_CRYPTO_V2 bool "Enable rockchip crypto v2 support" depends on DM_CRYPTO help This enable MD5/SHA1/SHA256/RSA512/RSA1024/RSA2048 algorithm support for rockchip crypto v2 on platforms: px30/rk3326/rk1808/rk3308.