Merrii Hummingbird A20

Hummingbird A20 is a small (160 mm x 100 mm), extendable and very low-cost while powerful ARM board with Allwinner A20 SoC.

= Identification =

The board helpfully reads "Merrii Vision"(in Chinese), "www.merrii.com" on the PCB.

= Sunxi support =

Current status
The Hummingbird A20 has it U-Boot support and some patch on rgwan's github repo. And it is not supported by linux-sunxi repo now. The Linux Kernel support is totally completed.

Images

 * The new board has Android image loaded in the NAND flash. And the "Merrii Linux"(lichee SDK) is loaded in the Userdata partition.
 * Now Hummingbird A20 has it Lubuntu image, which is just like cubietruck 's Lubuntu image, which is storaged in the BaiduYun, and has it 's password
 * Rgwan creates a Debian Server Image for the Hummingbird, Which is storaged in the BaiduYun.

HW-Pack
No support yet....

BSP
No support yet....

Manual build

 * The Hummingbird A20 is just like Cubieboard2 and Cubietruck, so if you use the linux-sunxi u-boot repo. use the "cubieboard2" target. If you want the ethernet support. Please use rgwan 's u-boot-sunxi repo now.
 * The .fex file can be found in sunxi-boards as merrii_hb.fex

Everything else is the same as the manual build howto.

= Tips, Tricks, Caveats =

FEL mode
The FEL button triggers FEL mode. This button 's caption is "U-Boot".

Software Hacking
= Pictures =



= Also known as =

= See also =


 * Cubieboard2
 * Cubietruck
 * Hummingbird A31

Merrii Community
Next to the sunxi community, the Merrii has its own cummunity.But you must register using the order No.


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