CONFIG_USE_BOOTARGS=y CONFIG_BOOTARGS="console=tty0 console=ttyS0,115200 panic=5 rootwait root=/dev/mtdblock3 rw rootfstype=jffs2 mtdparts=spi0.0:512k(uboot)ro,64k(dtb),5M(kernel)ro,-(rootfs)" CONFIG_BOOTCOMMAND="sf probe 0 50000000; sf read 0x80C00000 0x80000 0x4000; sf read 0x80008000 0x90000 0x500000; bootz 0x80008000 - 0x80C00000"