[U-Boot-Users] Is any i.MX21 board supported?

Hello,

I wonder if u-boot supports any i.MX21 board?

http://www.denx.de/wiki/UBoot/PatchStatus mentions that "PATCH] Support for csb535fs / i.MX21 LiteKit." has been merged in the main tree, but I could not find it.

Regards,