armv8: s32v234: Introduce basic support for s32v234evb

Add initial support for NXP's S32V234 SoC and S32V234EVB board.

The S32V230 family is designed to support computation-intensive applications
for image processing. The S32V234, as part of the S32V230 family, is a
high-performance automotive processor designed to support safe
computation-intensive applications in the area of vision and sensor fusion.

Code originally writen by:
Original-signed-off-by: Stoica Cosmin-Stefan <cosminstefan.stoica@freescale.com>
Original-signed-off-by: Mihaela Martinas <Mihaela.Martinas@freescale.com>
Original-signed-off-by: Eddy Petrișor <eddy.petrisor@gmail.com>

Signed-off-by: Eddy Petrișor <eddy.petrisor@nxp.com>
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9f78fb0..80a3f93 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -561,6 +561,10 @@
 	bool "Renesas ARM SoCs"
 	select CPU_V7
 
+config TARGET_S32V234EVB
+	bool "Support s32v234evb"
+	select ARM64
+
 config ARCH_SNAPDRAGON
 	bool "Qualcomm Snapdragon SoCs"
 	select ARM64
@@ -934,6 +938,7 @@
 source "board/freescale/mx53evk/Kconfig"
 source "board/freescale/mx53loco/Kconfig"
 source "board/freescale/mx53smd/Kconfig"
+source "board/freescale/s32v234evb/Kconfig"
 source "board/freescale/vf610twr/Kconfig"
 source "board/gumstix/pepper/Kconfig"
 source "board/h2200/Kconfig"