Cloning this repository:

git clone git://gitorious.org/~quintern/linux-omap/quinterns-mainline.git quinterns-mainline
cd quinterns-mainline

Add this repository as a remote to an existing local repository:

git remote add quinterns-mainline git://gitorious.org/~quintern/linux-omap/quinterns-mainline.git
git fetch quinterns-mainline
git checkout -b my-local-tracking-branch quinterns-mainline/master_or_other_branch