# Standard I/O stdin=serial stdout=serial,vga stderr=serial,vga console=ttyS0,115200 # Load addresses bootm_size=0xf000000 fdt_addr_r=0x43000000 kernel_addr_r=0x42000000 scriptaddr=0x43100000 pxefile_addr_r=0x43200000 ramdisk_addr_r=0x43300000 # DT Options fdtfile=sun5i-r8-chip.dtb # NAND Options mtdids=nand0=sunxi-nand.0 mtdparts=mtdparts=sunxi-nand.0:4m(spl),4m(spl-backup),4m(uboot),4m(env),-(UBI) # Default boot options bootargs=root=ubi0:chip-rootfs rootfstype=ubifs rw ubi.mtd=4 consoleblank=0 bootcmd=nand slc-mode on; mtdparts; ubi part UBI; ubifsmount ubi0:chip-rootfs; ubifsload $fdt_addr_r /boot/sun5i-r8-chip.dtb; ubifsload $kernel_addr_r /boot/zImage; bootz $kernel_addr_r - $fdt_addr_r # Ethernet options usbnet_devaddr=de:ad:be:af:00:01