CONFIG_ARM=y
CONFIG_ARCH_SUNXI=y
CONFIG_MACH_SUN7I=y
CONFIG_DRAM_CLK=480
CONFIG_DRAM_ZQ=122
CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-pcduino3"
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_SPL=y
CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI"
CONFIG_CMD_SETEXPR=y
CONFIG_CMD_NET=y
CONFIG_DM_ETH=y
CONFIG_NETDEVICES=y
CONFIG_ETH_DESIGNWARE=y
CONFIG_DM_SERIAL=y
CONFIG_USB=y
CONFIG_DM_USB=y