ARM64 Platform support for R9A09G056 (RZ/V2N)

configname: CONFIG_ARCH_R9A09G056

Linux Kernel Configuration
└─>Device Drivers
└─>SOC (System On Chip) specific Drivers
└─>Renesas SoC driver support
└─>ARM64 Platform support for R9A09G056 (RZ/V2N)
In linux kernel since version 5.4.297 (release Date: 2025-08-28)  
This enables support for the Renesas RZ/V2N SoC variants.