1CONFIG_SPL=y
2CONFIG_SYS_EXTRA_OPTIONS="USB_EHCI,SUNXI_GMAC,RGMII,MACPWR=SUNXI_GPA(21)"
3CONFIG_FDTFILE="sun6i-a31-hummingbird.dtb"
4CONFIG_VIDEO_VGA_VIA_LCD=y
5CONFIG_VIDEO_VGA_EXTERNAL_DAC_EN="PH25"
6+S:CONFIG_ARM=y
7+S:CONFIG_ARCH_SUNXI=y
8+S:CONFIG_MACH_SUN6I=y
9+S:CONFIG_TARGET_HUMMINGBIRD_A31=y
10+S:CONFIG_DRAM_CLK=312
11+S:CONFIG_DRAM_ZQ=251
12# Wifi power
13+S:CONFIG_AXP221_ALDO1_VOLT=3300
14# Vbus gpio for usb1
15+S:CONFIG_USB1_VBUS_PIN="PH24"
16# No Vbus gpio for usb2
17+S:CONFIG_USB2_VBUS_PIN=""
18