图像处理芯片Sp5368（superpix）在MT6223D上移植的稳定版本，8080 cpu 总线，yuv图像接口，软件JPEG压缩算法。-Image processing chip Sp5368 (superpix) transplantation in MT6223D, stable version, 8080 cpu Bus, for yuv images interface, software JPEG compression algorithm.

SP2509的驱动文件，基于MTK6735M平台。(SP2509 driver files, based on the MTK6735M platform.)