How to clone linux-2.6-mx.git from opensource.freescale.com

Hi friends,

I am facing a problem in cloning kernel source tree(linux-2.6-mx.git).
when i am trying
#git clone http://opensource.freescale.com/pub/...nux-2.6-mx.git

The following error message is displayed

error:
warning: remote HEAD refers to nonexistent ref, unable to checkout.

Please help me ,it's urgent
Thanks in advance.......

even i am facing same problem. have u downloaded ? just share it please