How to boot from spi flash?

Discussion created by GNSS 吴 on Jan 12, 2012
Latest reply on Feb 15, 2012 by GNSS 吴

Now,I want to write into spi flash, write the kernel and rootfs into NANDFLASH. But I just saw a tool "Mfgtools" to write and rootfs.tar.bz2 into SD and NANDFLASH. Who can help me how to write into the spi flash?