config VIDEO_SAMSUNG_S5P_G2D tristate "Samsung S5P and EXYNOS4 G2D 2d graphics accelerator driver" depends on V4L_MEM2MEM_DRIVERS depends on VIDEO_DEV depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST select VIDEOBUF2_DMA_CONTIG select V4L2_MEM2MEM_DEV help This is a v4l2 driver for Samsung S5P and EXYNOS4 G2D 2d graphics accelerator.