ARM: multi_v7_defconfig: Enable ST's HW Random Number Generator

Signed-off-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NMaxime Coquelin <maxime.coquelin@st.com>

arch/arm/configs/multi_v7_defconfig

@@ -830,6 +830,8 @@ CONFIG_LOCKUP_DETECTOR=y
 CONFIG_CRYPTO_DEV_TEGRA_AES=y
 CONFIG_CPUFREQ_DT=y
 CONFIG_KEYSTONE_IRQ=y
+CONFIG_HW_RANDOM=y
+CONFIG_HW_RANDOM_ST=y
 CONFIG_CRYPTO_DEV_SUN4I_SS=m
 CONFIG_CRYPTO_DEV_ROCKCHIP=m
 CONFIG_ARM_CRYPTO=y