ARM: multi_v7_defconfig: Add OPTEE support

STM32MP13 platform relies on OPTEE to boot: Clocks and regulators are
handled in the secure world by OPTEE and exported to the non secure world
(LINUX) thanks to ARM SCMI protocol.

Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Link: https://lore.kernel.org/r/20230413072042.30657-1-alexandre.torgue@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Author: Alexandre Torgue

arch/arm/configs/multi_v7_defconfig

@@ -1218,6 +1218,8 @@ CONFIG_FSI_MASTER_ASPEED=m
 CONFIG_FSI_SCOM=m
 CONFIG_FSI_SBEFIFO=m
 CONFIG_FSI_OCC=m
+CONFIG_TEE=y
+CONFIG_OPTEE=y
 CONFIG_INTERCONNECT_QCOM=y
 CONFIG_INTERCONNECT_QCOM_MSM8916=y
 CONFIG_COUNTER=m