[U-Boot] [U-boot] Help: Tegra250 board(harmony) Ethernet driver

[YONGKI KIM]

Hello everyone.
I am trying to port the Ethernet driver to *tegra250 development
board(harmony board)* but I have the problem.

At first, I used the chromium source code. (here : git clone
http://git.chromium.org/chromiumos/third_party/u-boot.git)
But it doesn't have the Ethernet driver so I moved to the mainline u-boot
source code. (here : git://git.denx.de/u-boot.git)
But it also not contains the Ethernet driver about harmony board.

I just want to write the binary files(kernel, root file system, and so
on..) to specific address using u-boot.
For that, I have to use tftp but Ethernet is not working.

Is there anyone who have the comment about my problem ?

Thanks !