The BSP acronym is critical. A is the layer of software that allows an operating system (usually Embedded Linux, Android, or FreeRTOS) to run on the K80HD hardware.
Some power management ICs (PMICs) use FWV to denote a factory-trimmed voltage window for overclocking the GPU to support HD playback at 60fps. preloader-k80hd-bsp-fwv-512m