sun7i: Add support for Olimex A20-OLinuXino-LIME

This patch adds support for Olimex A20-OLinuXino-LIME board.

Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
diff --git a/configs/A20-OLinuXino-Lime_defconfig b/configs/A20-OLinuXino-Lime_defconfig
new file mode 100644
index 0000000..ca79fd5
--- /dev/null
+++ b/configs/A20-OLinuXino-Lime_defconfig
@@ -0,0 +1,5 @@
+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="A20_OLINUXINO_L,AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPC(3),USB_EHCI"
+CONFIG_FDTFILE="sun7i-a20-olinuxino-lime.dtb"
++S:CONFIG_ARM=y
++S:CONFIG_TARGET_SUN7I=y