CONFIG_SPL=y CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,USB_EHCI" CONFIG_FDTFILE="sun4i-a10-mk802ii.dtb" CONFIG_ARM=y CONFIG_ARCH_SUNXI=y CONFIG_MACH_SUN4I=y CONFIG_DRAM_CLK=360 CONFIG_DRAM_ZQ=123 CONFIG_DRAM_EMR1=0