config BR2_PACKAGE_ROCKCHIP_RGA bool "rockchip-rga" select BR2_PACKAGE_LIBDRM help Rockchip RGA 2D accelerator userspace library. if BR2_PACKAGE_ROCKCHIP_RGA config BR2_PREFER_ROCKCHIP_RGA bool "prefer using rockchip-rga" # HACK: Use ISP3 to detect RGA3 default y if !BR2_PACKAGE_ROCKCHIP_HAS_ISP3 help Prefer using rockchip-rga when available. endif