Hi all, I am trying to configure MTD NandFlash and JFFS2 on EP7312 NandFlash driver. However, when I try to access, it output "I/O Error". But when the kernel bootup, I can see that the kernel successfully find out the nandflash device. So how can I make the JFFS2 and MTD work on 7312? -- Best Regards, Jason Chan Emsoft Ltd.