Merge tag 'tegra-for-4.4-clk' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into clk-next

clk: tegra: Changes for v4.4-rc1

This contains a patch that allows the DFLL to use clock rates higher
than 2^31-1 Hz by using the ->determine_rate() operation instead of the
->round_rate() operation. Other than that there's a couple of cleanups
in preparation for Tegra210 support.